diff --git a/docs/panels/rvt70/riverdi-rvt70hshnwc00-b-datasheet.md b/docs/panels/rvt70/riverdi-rvt70hshnwc00-b-datasheet.md new file mode 100644 index 0000000..35645ef --- /dev/null +++ b/docs/panels/rvt70/riverdi-rvt70hshnwc00-b-datasheet.md @@ -0,0 +1,815 @@ +# Riverdi RVT70HSHNWC00-B datasheet — transcription + +Full visual transcription (tables intact) of the Riverdi public datasheet +`DS_RVT70HSHNWC00-B Rev.1.6` ("HB,IPS 7.0" HDMI LCD TFT DATASHEET", TFT Module +Specification), all 18 pages. Source PDF alongside as +[riverdi-rvt70hshnwc00-b-datasheet.pdf](riverdi-rvt70hshnwc00-b-datasheet.pdf). + +This is the **module** specification: the carrier board (RTD2660H HDMI controller, power, +backlight, USB-C touch) and the module-level mechanical, optical and inspection data. It is not +the panel timing specification — section 11 defers the display's own detail to the TFT panel +inside it, transcribed alongside as +[riverdi-rvt70hstnwc00-b-datasheet.md](riverdi-rvt70hstnwc00-b-datasheet.md), so this document +contains no pixel clock or blanking table. + +Transcription notes: + +- Each page's content begins with an HTML comment page marker `` (N = the printed + datasheet page number) for cross-reference and continuity. +- Every specification, pinout and criteria table is reproduced as a Markdown table. +- Graphical figures, the PCB photograph and the mechanical drawing are **not** pixel-reproduced; + they are given a short prose description prefixed `*Figure (described):*`, with all dimension + and label callouts transcribed. +- Pure transcription: no cabletest commentary is interleaved, and typographic errors in the + original (e.g. the panel part number in section 11, "Clo6ck" in the HDMI pinout) are + reproduced as printed rather than silently corrected. + +--- + + + +*(Cover page. Left edge carries the vertical banner text "TFT MODULE SPECIFICATION". Riverdi +logo centred at the top.)* + +# RVT70HSHNWC00-B + +## HB,IPS 7.0" HDMI LCD TFT DATASHEET + +Rev.1.6 + +2022-12-14 + +| ITEM | CONTENTS | UNIT | +| --- | --- | --- | +| LCD Type | TFT/Transmissive/Normally Black/IPS | / | +| Size | 7.0 | Inch | +| Viewing Direction | Free | / | +| Outside Dimensions (W x H x D) | 179.96 x 119.00 x 24.18 | mm | +| Active Area (W x H) | 154.21 x 85.92 | mm | +| Pixel Pitch (W x H) | 0.1506 x 0.1432 | mm | +| Resolution | 1024 (RGB) x 600 | / | +| Brightness | 850 | cd/m² | +| Color Depth | 16.7 M | / | +| Pixel Arrangement | RGB Vertical Stripe | / | +| Controller of the Main Board | RTD2660H | / | +| Video Interface | HDMI | / | +| With/Without Touch | With Projected Capacitive Touch Panel | / | +| CTP Driver | ILI2132A | / | +| Touch Panel Interface | USB-C | / | +| Power Supply | Power Jack (DC 7.0V - 30.0 V),USB-C | V | +| Bonding Technology | Optical Bonding | / | +| Weight | 249 | g | + +**Note 1.** RoHS3 compliant + +**Note 2.** LCM weight tolerance: ± 5%. + +--- + + + +## 1. REVISION RECORD + +| REV NO. | REV DATE | CONTENTS | REMARKS | +| --- | --- | --- | --- | +| 1.0 | 2021-03-10 | Initial Release | | +| 1.1 | 2021-04-16 | HDMI board picture updated | | +| 1.2 | 2021-07-21 | Correction of J5 connector description | | +| 1.3 | 2021-08-05 | Updating new template
Correction of external keyboard connector pinout | | +| 1.4 | 2022-01-13 | Updating the dip switches on the drawing. | | +| 1.5 | 2022-02-02 | Correct the description of DC1 from 7.0 V-14.0V to 7.0V- 30.0V | | +| 1.6 | 2022-12-14 | **Update 2 parameters of Backlight PWM &Power - J5**

• Clarify PWM frequency range: 1kHz-10kHz
• Clarify the power input voltage range for pin5, 6 (VDD)

Monitor controller is upgraded from RTD2662 to RTD2660H | | + +--- + + + +## 2. CONTENTS + +| Section | Page | +| --- | --- | +| 1. REVISION RECORD | 2 | +| 2. CONTENTS | 3 | +| 3. MODULE CLASSIFICATION INFORMATION | 4 | +| 4. ASSEMBLY GUIDE | 5 | +| 4.1 uxTouch ASSEMBLY | 5 | +| 5. MODULE DRAWING | 6 | +| 6. ABSOLUTE MAXIMUM RATINGS | 7 | +| 7. ELECTRICAL CHARACTERISTICS | 7 | +| 8. BACKLIGHT DRIVING CONDITIONS | 7 | +| 9. ELECTRO-OPTICAL CHARACTERISTICS | 8 | +| 10. INTERFACE DESCRIPTION | 10 | +| 10.1 PCB overview | 10 | +| 10.2 Power connector -DC1 | 11 | +| 10.3 HDMI connector -JP5 | 11 | +| 10.4 Touch panel connector -USB-C | 11 | +| 10.5 Light sensor connector – RT1 | 12 | +| 10.6 Backlight PWM &Power -J5 | 12 | +| 10.7 UART connector -J2 | 13 | +| 10.8 External Keyboard connector - J1 | 13 | +| 11. DISPLAY SPECIFICATION | 13 | +| 12. CAPACITIVE TOUCH SCREEN PANLE SPECIFICATIONS | 13 | +| 12.1 Mechanical characteristics | 13 | +| 12.2 Electrical characteristics | 14 | +| 13. INSPECTION | 14 | +| 13.1 Inspection condition | 14 | +| 13.2 Inspection standard | 15 | +| 14. RELIABILITY TEST | 16 | +| 15. LEGAL INFORMATION | 17 | + +--- + + + +## 3. MODULE CLASSIFICATION INFORMATION + +| RV | T | 70 | H | S | H | N | W | C | 00 | B | +| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | +| 1. | 2. | 3. | 4. | 5. | 6. | 7. | 8. | 9. | 10. | 11. | + +| NO. | PARAMETER | SYMBOL | +| --- | --- | --- | +| 1. | BRAND | RV – Riverdi | +| 2. | PRODUCT TYPE | T – TFT Standard | +| 3. | DISPLAY SIZE | 70 – 7.0" | +| 4. | MODEL SERIAL NO. | H – High Brightness, IPS | +| 5. | RESOLUTION | S – 1024 x 600 px | +| 6. | INTERFACE | H – HDMI | +| 7. | FRAME | N – Without Mounting Metal Frame | +| 8. | BACKLIGHT TYPE | W – LED White | +| 9. | TOUCH PANEL | C – With Capacitive Touch Panel, uxTouch | +| 10. | VERSION | 00 – (00-99) | +| 11 | BONDING TECHNOLOGY | B – Optical bonding | + +--- + + + +## 4. ASSEMBLY GUIDE + +### 4.1 uxTouch ASSEMBLY + +uxTouch are LCD TFT displays with specially designed projected capacitive touch panels. +uxTouch display can be mounted without any additional holes in the housing. Our standard +uxTouch displays include double-sided adhesive tape (DST) to stick TFT easily to the housing. + +uxTouch models with double-side adhesive tape can be mounted by fastening the glass to the +housing. + +*Figure 1. Example of using the support brackets* + +*Figure (described):* two 3-D renderings of the module in a blue housing — front view showing +the grey active area behind the cover glass, and rear three-quarter view showing the green +carrier PCB recessed into the housing with the mounting bracket points marked at the corners. + +--- + + + +## 5. MODULE DRAWING + +*Figure (described):* ISO A3 landscape mechanical drawing, scale 1:1.49, dimensions in mm with +inches in square brackets. Title block: PN RVT70HSHNWC00-B; DRAWN M.Natywa 2022.01.05; +CHECKED Carol Gao 2022.01.13; first-angle projection; P. 1 of 1. + +Drawing revision table: + +| Revision: | Changes: | Date: | +| --- | --- | --- | +| 1.0 | Initial Case | 2021.02.11 | +| 1.1 | Adding Inch Unit | 2021.08.25 | +| 1.2 | PCB Update-Change the touch ZIF connector | 2021.08.26 | +| 1.3 | PCB Update And Dimensions Overhaul | 2022.01.05 | + +Front-view horizontal callouts (top group, outermost first): + +| Dimension | Inches | Meaning | +| --- | --- | --- | +| 179.96 | [7.085] | CG O.D. (cover glass outside dimension) | +| 164.90 | [6.492] | TFT O.D. | +| 163.66 | [6.443] | SENSOR O.D. | +| 156.68 | [6.169] | SENSOR A.A. | +| 155.01 | [6.103] | CG V.A. | +| 154.21 | [6.071] | TFT A.A. | +| 89.98 | [3.543] | — (horizontal centre offset) | + +Front-view horizontal callouts (right-hand group): + +| Dimension | Inches | +| --- | --- | +| 5.90 | [0.232] | +| 6.74 | [0.265] | +| 11.64 | [0.458] | +| 12.475 | [0.491] | +| 12.97 | [0.511] | + +Front-view vertical callouts (left group, outermost first): + +| Dimension | Inches | Meaning | +| --- | --- | --- | +| 119.00 | [4.685] | CG O.D. | +| 100.00 | [3.937] | TFT O.D. | +| 98.55 | [3.880] | SENSOR O.D. | +| 88.52 | [3.485] | SENSOR A.A. | +| 86.72 | [3.414] | CG V.A. | +| 85.92 | [3.383] | TFT A.A. | +| 59.50 | [2.343] | — (vertical centre offset) | + +Front-view vertical callouts (upper group): + +| Dimension | Inches | +| --- | --- | +| 11.58 | [0.456] | +| 12.20 | [0.480] | +| 15.24 | [0.600] | +| 16.14 | [0.635] | +| 16.54 | [0.651] | + +Corner radius: `4*R5.00 [R0.197]`. Front face annotated `BLACK MASK PRINTING RAL9005`. + +Side-view (thickness) callouts: + +| Dimension | Inches | Meaning | +| --- | --- | --- | +| 24.18 | [0.952] | MODULE O.D. | +| 7.58 | [0.298] | CTP+TFT | +| 2.03 | [0.080] | CG+SCA+SENSOR+OCA | +| 1.275 | [0.050] | CG+DST | +| 1.10 | [0.043] | CG | + +DETAIL A, SCALE 4:1 — cover glass edge chamfers, both `0.2 [0.008]*45°`. + +Rear view: carrier PCB with `7.75±0.5 [0.305±0.020]` and `7.50±0.5 [0.295±0.020]` standoff +callouts, `3M9495LE D.S.T (T=0.175mm)` and `BLACK TAPE T=0.05mm` annotations. Connectors +labelled around the board edges: J2 (UART), J5 (PWM & POWER), J1 (KEYBOARD EXTENSION), RT1 +(Light sensor) along the bottom, and Touch Panel (USB TYPE-C), HDMI, DC along the right. PCB +silkscreen shows the pushbutton row PWR / MENU / EXIT / UP / DOWN and the RTD2662 controller. +Connector part callouts: MOLEX 53261-0471 (×2), MOLEX 53261-0671, MOLEX 53261-0871. + +LED Diagram Circuit: three parallel strings of nine series LEDs between LEDA and LEDK. + +LCM NOTES: + +1. LCD TYPE: TRANSMISSIVE, NORMALLY BLACK, IPS +2. RESOLUTION: 1024x600 +3. VIEWING ANGLE: FREE +4. MODULE SURFACE LUMINANCE: MAX. 850 cd/m^2 +5. CONTROLLER IC OF MAIN BOARD: RTD2662 +6. VIDEO INTERFACE: HDMI +7. POWER SUPPLY: POWER JACK (7.0-30.0V); USB-C. + +TP NOTES: + +1. TP STRUCTURE: G+G +2. CG THICKNESS: 1.10 mm +3. DRIVER IC: ILI2132A +4. TOUCH PANEL INTERFACE: USB-C + +GENERAL NOTES: + +1. OPATICAL BONDING +2. OPERATING TEMPERATURE: -20°C ~ 70°C +3. STORAGE TEMPERATURE: -30°C ~ 80°C +4. WITHOUT INDIVIDUAL TOLERANCE: ±0.3mm +5. RoHS3 COMPLIANT + +--- + + + +## 6. ABSOLUTE MAXIMUM RATINGS + +| PARAMETER | SYMBOL | MIN | MAX | UNIT | +| --- | --- | --- | --- | --- | +| Supply Voltage for Module | VDD | 7.0 | 30.0 | V | +| Operating Temperature | TOP | -20 | 70 | °C | +| Storage Temperature | TST | -30 | 80 | °C | +| Storage Humidity (@ 25 ± 5°C) | HST | 10 | 90 | % RH | +| Operating Ambient Humidity (@ 25 ± 5°C) | HOP | 10 | 90 | % RH | + +**Note.** Exceeding maximum values may cause operation or damage to the unit. + +## 7. ELECTRICAL CHARACTERISTICS + +| PARAMETER | SYMBOL | MIN | TYP | MAX | UNIT | NOTE | +| --- | --- | --- | --- | --- | --- | --- | +| Supply Voltage for Module | VDD | 7.0 | 12.0 | 30.0 | V | | + +| PARAMETER | SYMBOL | BL 0% | BL 50% | BL 100% | UNIT | NOTE | +| --- | --- | --- | --- | --- | --- | --- | +| Current Drawn from VDD@7.0V | IVDD | 291 | 496 | 748 | mA | Note 1 | +| Current Drawn from VDD@12.0V | IVDD | 172 | 289 | 428 | mA | Note 1 | +| Current Drawn from VDD @24.0V | IVDD | 93 | 152 | 220 | mA | Note 1 | +| Current Drawn from VDD @30.0V | IVDD | 74 | 124 | 178 | mA | Note 1 | +| Current drawn from USB-C | IUSB-C | 366 | 692 | 1156 | | Note 1, 2 | + +**Note 1.** BL 0% Current was measured with BL brightness set to 0%, + +BL 50% current was measured with BL brightness set to 50%, + +BL 100% current was measured with BL brightness set to 100%. + +Test condition: ambient temp 25 °C PCAP is on Active mode + +**Note 2.** USB-C interface can be used as a sole power supply for all modules with or without +touch panels. If DC1 power jack is used, the power from the USB-C connector is not drawn, as +the onboard MOSFET key cuts it off. + +## 8. BACKLIGHT DRIVING CONDITIONS + +| PARAMETER | SYMBOL | MIN | TYP | MAX | UNIT | NOTE | +| --- | --- | --- | --- | --- | --- | --- | +| Backlight Power Consumption | WBL | - | - | 2592 | mW | 100% backlight | +| Lifetime | - | - | 50,000 | - | hours | Note 1 | + +**Note.** Operating life means the period in which the LED brightness goes down to 50% of the +initial brightness. Typical operating lifetime is the estimated parameter. + +--- + + + +## 9. ELECTRO-OPTICAL CHARACTERISTICS + +Optical characteristics are determined after the unit has been 'ON' and stable for +approximately 30 minutes in a dark environment at 25 ℃. The values specified are at an +approximate distance 500mm from the LCD surface at a viewing angle of Φ and θ equal to 0°. + +| ITEM | SYMBOL | CONDITION | MIN | TYP | MAX | UNIT | RMK | NOTE | +| --- | --- | --- | --- | --- | --- | --- | --- | --- | +| Response Time | Tr+Tf | θ=0°
ø=0°
Ta=25 °C | - | 35 | - | ms | FIG 2. | 4 | +| Contrast Ratio | Cr | θ=0°
ø=0°
Ta=25 °C | - | 800 | - | --- | FIG 3. | 1 | +| Luminance Uniformity | δ WHITE | θ=0°
ø=0°
Ta=25 °C | - | 75 | - | % | FIG 3. | 3 | +| Surface Luminance | Lv | θ=0°
ø=0°
Ta=25 °C | - | 850 | - | cd/m² | FIG 3. | 2 | +| Viewing Angle Range | θ | ø = 90° | - | 85 | - | deg | FIG 4. | 6 | +| Viewing Angle Range | θ | ø = 270° | - | 85 | - | deg | FIG 4. | 6 | +| Viewing Angle Range | θ | ø = 0° | - | 85 | - | deg | FIG 4. | 6 | +| Viewing Angle Range | θ | ø = 180° | - | 85 | - | deg | FIG 4. | 6 | +| CIE (x, y) Chromaticity | Rx | θ=0°
ø=0°
Ta=25 °C | 0.578 | 0.618 | 0.658 | - | FIG 3. | 5 | +| CIE (x, y) Chromaticity | Ry | θ=0°
ø=0°
Ta=25 °C | 0.489 | 0.329 | 0.369 | - | FIG 3. | 5 | +| CIE (x, y) Chromaticity | Gx | θ=0°
ø=0°
Ta=25 °C | 0.376 | 0.416 | 0.456 | - | FIG 3. | 5 | +| CIE (x, y) Chromaticity | Gy | θ=0°
ø=0°
Ta=25 °C | 0.493 | 0.533 | 0.573 | - | FIG 3. | 5 | +| CIE (x, y) Chromaticity | Bx | θ=0°
ø=0°
Ta=25 °C | 0.071 | 0.111 | 0.151 | - | FIG 3. | 5 | +| CIE (x, y) Chromaticity | By | θ=0°
ø=0°
Ta=25 °C | 0.108 | 0.148 | 0.188 | - | FIG 3. | 5 | +| CIE (x, y) Chromaticity | Wx | θ=0°
ø=0°
Ta=25 °C | 0.270 | 0.310 | 0.350 | - | FIG 3. | 5 | +| CIE (x, y) Chromaticity | Wy | θ=0°
ø=0°
Ta=25 °C | 0.290 | 0.330 | 0.370 | - | FIG 3. | 5 | + +**Note 1.** Contrast Ratio (CR) is defined mathematically as below, for more information see +Figure 3. + +> Contrast Ratio = Average Surface Luminance with all white pixels (P1, P2, P3, P4, P5) ÷ +> Average Surface Luminance with all black pixels (P1, P2, P3, P4, P5) + +**Note 2.** Surface luminance is the LCD surface from the surface with all pixels displaying +white at 100% backlight. For more information see Figure 3. + +> Lv = Average Surface Luminance with all white pixels (P1, P2, P3, P4, P5) + +**Note 3.** The uniformity in surface luminance δ WHITE is determined by measuring luminance at +each test position 1 through 5, and then dividing the minimum luminance of 5 points luminance +by maximum luminance of 5 points luminance. For more information see Figure 3. + +> δ WHITE = Minimum Surface Luminance with all white pixels (P1, P2, P3, P4, P5) ÷ +> Maximum Surface Luminance with all white pixels (P1, P2, P3, P4, P5) + +**Note 4.** Response time is the time required for the display to transition from white to +black (Rise Time, Tr) and from black to white (Decay Time, Tf) as shown in Figure 2. For +additional information see Figure 2. The test equipment is BM-7A. + +**Note 5.** CIE (x, y) chromaticity, the x, y value is determined by measuring luminance at each +test position 1 through 5, and then calculating the average value. + +--- + + + +**Note 6.** For TFT module the contrast ratio is greater than 10. The angles are determined for +the horizontal or x axis and the vertical or y axis with respect to the z axis which is normal +to LCD surface. For more information see Figure 4. + +**Note 7.** Viewing angle is measured at the center point of the LCD by CONOSCOPE (ergo-80). For +response time testing, the testing data is based on BM-7A. Instruments for Contrast Ratio, +Surface Luminance, Luminance Uniformity, Chromaticity the test data is based on SR-3A. + +*Figure 2. The definition of response time* + +*Figure (described):* optical response versus time trace. The vertical axis is marked 0%, 10%, +90% and 100%. The trace starts at 100% ("white"), falls through the 90%→10% band in the +interval marked Tr, holds at 0% ("black"), then rises back through 10%→90% in a second +interval also marked Tr, returning to 100% ("white"). + +*Figure 3. Measuring method for Contrast ratio, surface luminance, Luminance uniformity, +CIE (x, y) chromaticity* + +*Figure (described):* plan view of the active area with five measurement points — one at the +centre and four inset from the corners. Horizontal extent labelled H, vertical extent labelled +V, corner insets labelled A (horizontal) and B (vertical). Accompanying legend: + +- A: 5mm +- B: 5mm +- H, V: Active Area +- Light spot size ø=5mm, 500mm distance from the LCD surface to detector lens. +- Measurement instrument is TOPCON'S luminance meter BM-5 + +*Figure 4. The definition of viewing angle* + +*Figure (described):* isometric sketch of the LCD plane with the z axis normal to the surface at +θ=0, the polar angle θ swept from that normal and the azimuth Φ swept in the plane. Azimuth +references marked around the panel: Left Φ=90 (12:00), Left Φ=180 (9:00), Right Φ=0 (3:00). + +--- + + + +## 10. INTERFACE DESCRIPTION + +### 10.1 PCB overview + +Picture below shows the connectors exact placement and their descriptions. + +*Figure (described):* photograph of the populated carrier PCB, component side. Along the top +edge, the pushbutton row PWR / MENU / EXIT / UP / DOWN and the RTD2662 controller IC at the +right. Along the right edge, highlighted in orange: Touch Panel (USB-C), JP5 (HDMI), DC1 +(power jack). Along the bottom edge, highlighted in orange: J2 (UART), J5 (PWM & POWER), +J1 (KEYBOARD EXTENSION), RT1 (Light sensor). The DIP switch banks and the ribbon ZIF connector +to the panel occupy the board centre. + +| NAME | CONNECTOR | DESCRIPTION | NOTE | +| --- | --- | --- | --- | +| DC1 | Power Jack | DC jack, (5.5 mm OD; 2.1mm ID)
This is the connector to power on the TFT module.
It allows DC for voltage range from 7.0V to 30.0V | | +| JP5 | HDMI connector | This is the connector to which you can connect the HDMI signal source to the module. | | +| Touch Panel | USB-C | Touch panel interface for module with touch panel.
Also, the USB-C can be used as a power supply for all modules with or without touch panels. | | +| J1 | External keyboard connector | Molex 53261-0871 or alternative; Horizontal, 1.25mm pitch; 8 pins.
The connector is reserved for external keyboard.
Performs the same functions:
PWR, MENU, EXIT, UP, DOWN as the pushbuttons on PCB. | Note 1 | +| J5 | Backlight PWM & Power | Molex 53261-0671 or alternative; Horizontal, 1.25mm pitch; 6 pins.
The unit realizes the function of digital dimming. This connector enables to control backlight PWM externally. | Note 2 | +| J2 | UART | Molex 53261-0471 or alternative; Horizontal, 1.25mm pitch; 4 pins.
It supports asynchronous serial communication UART port. | Note 3 | +| RT1 | Light sensor | Molex 53261-0471; Horizontal, 1.25mmpitch; 4 pins.
To connect external light sensor | Note 1 | + +**Note 1.** Light sensor and external keyboard are optional, not included in the standard kit. + +--- + + + +**Note 2.** 4 position-DIP onboard switch SW6 is used to choose the power to backlight. The +settings are: + +INTERNAL BL PWM: Set 1&2 to OFF, and 3&4 to ON, + +EXTERNAL BL PWM: Set 1&2 to ON, and 3&4 to OFF. + +**Note 3.** UART functionality is under development process. + +### 10.2 Power connector -DC1 + +| PIN NO. | SYMBOL | DESCRIPTION | +| --- | --- | --- | +| 1 | VDD | Power supply DC | +| 2 | GND | GND | + +### 10.3 HDMI connector -JP5 + +| PIN NO. | SYMBOL | DESCRIPTION | +| --- | --- | --- | +| 1 | TMDS Data 2+ | TMDS differential signal 2+ | +| 2 | TMDS Data2 Shield | Data2 shielding ground | +| 3 | TMDS Data 2- | TMDS differential signal 2- | +| 4 | TMDS Data 1+ | TMDS differential signal 1+ | +| 5 | TMDS Data1 Shield | Data1 shielding ground | +| 6 | TMDS Data 1- | TMDS differential signal 1- | +| 7 | TMDS Data 0+ | TMDS differential signal 0+ | +| 8 | TMDS Data 0 Shield | Data0 shielding ground | +| 9 | TMDS Data 0- | TMDS differential signal 0- | +| 10 | TMDS Data Clock+ | TMDS differential signal Clock+ | +| 11 | TMDS Data Shield | Clo6ck shielding ground | +| 12 | TMDS Data Clock- | TMDS differential signal Clock- | +| 13 | CEC | Electronic protocol CEC | +| 14 | NC | No Connection | +| 15 | SCL | I²C clock Line | +| 16 | SDA | I²C data Line | +| 17 | DDC/CEC GND | Data display channel | +| 18 | +5V | HDMI 5V | +| 19 | Hot Plug Detect | Hot plug Detect | + +**Note 1.** Matched Riverdi 4K HDMI cable accessory: 4K HDMI CABLE + +### 10.4 Touch panel connector -USB-C + +| PIN NO. | SYMBOL | DESCRIPTION | +| --- | --- | --- | +| A1 | USB_GND | USB_ Ground | +| B12 | USB_GND | USB_ Ground | +| A4 | V_BUS | V_Bus Power; 5V | +| B9 | V_BUS | V_Bus Power; 5V | +| A5 | CC1 | Configuration channel | +| A6 | DP1 | USB differential pair, position 1, positive | +| A7 | DN1 | USB differential pair, position 1, negative | +| A8 | SBU1 | Sideband use | +| B5 | CC2 | Configuration channel | +| B6 | DP2 | USB differential pair, position 2, positive | + +--- + + + +| PIN NO. | SYMBOL | DESCRIPTION | +| --- | --- | --- | +| B7 | DN2 | USB differential pair, position 2, negative | +| B8 | SBU2 | Configuration channel | +| A9 | V_BUS | V_Bus Power; 5V | +| B4 | V_BUS | V_Bus Power; 5V | +| A12 | USB_GND | USB_Ground | +| B1 | USB_GND | USB_Ground | + +**Note 1.** All the signals in Touch panel connector are in accordance with USB-C standard. + +**Note 2.** Matched Riverdi cable accessory: USB-A 2.0 TO USB-C CABLE + +### 10.5 Light sensor connector – RT1 + +| PIN NO. | SYMBOL | DESCRIPTION | NOTE | +| --- | --- | --- | --- | +| 1 | GND | Ground | | +| 2 | ADC_IN | ADC Input from Light sensor;
Maximum input 3.3V | | +| 3 | NC | No connection | | +| 4 | Light sensor VDD | Light sensor VDD | Note 1 | + +**Note 1.** The output voltage ranges from 3.0 V to 3.6 V. The maximum current is 50mA. + +**Note 2.** Matched Riverdi cable accessory: RVA-0104M-1.25FF + +### 10.6 Backlight PWM &Power -J5 + +| PIN NO. | SYMBOL | DESCRIPTION | NOTE | +| --- | --- | --- | --- | +| 1 | GND | Ground | | +| 2 | GND | Ground | | +| 3 | EN | Backlight enable, active H | | +| 4 | PWM | PWM input; 3.3V | Note 1 | +| 5 | VDD | Power supply 7.0V - 30.0V | Note 2 | +| 6 | VDD | Power supply 7.0V - 30.0V | | + +**Note 1.** PWM frequency range: 1kHz - 10kHz + +**Note 2.** Pin 5&6 are internally connected with power connector(DC), VDD. + +So, the voltage range is the same as power connector(DC) + +**Note 3.** 4 position-DIP onboard switch **SW6** is used to choose the power source to +backlight. The settings are: + +- a) INTERNAL BL PWM: Set 1&2 to OFF, and 3&4 to ON, +- b) EXTERNAL BL PWM: Set 1&2 to ON, and 3&4 to OFF. + +**Note 4.** Matched Riverdi cable accessory: RVA-0106M-1.25FF-1 + +--- + + + +### 10.7 UART connector -J2 + +| PIN NO. | SYMBOL | DESCRIPTION | NOTE | +| --- | --- | --- | --- | +| 1 | GND | Ground | | +| 2 | RXD | Receive Data | | +| 3 | TXD | Transmit Data | | +| 4 | VDD_UART | UART VDD | Note 2 | + +**Note 1.** UART functionality is under development process. + +**Note 2.** The output voltage ranges from 3.0 V to 3.6 V. The maximum current is 50mA. + +**Note 3.** Matched Riverdi cable accessory: RVA-0104M-1.25FF + +### 10.8 External Keyboard connector - J1 + +| PIN NO. | SYMBOL | DESCRIPTION | +| --- | --- | --- | +| 1 | Down | Page down | +| 2 | Up | Page up | +| 3 | Exit | Exit | +| 4 | Menu | Menu | +| 5 | PWR | Power on/off | +| 6 | LED_EN | LED Enable; Output signal 3.3V | +| 7 | GND | Ground | +| 8 | Keyboard VDD | Keyboard VDD; Output 3.3V | + +**Note 1.** Matched Riverdi cable accessory: RVA-0108M-1.25FF + +## 11. DISPLAY SPECIFICATION + +The TFT of the module applies Riverdi high brightness, IPS, 7.0" RGB: RVT70HSTNWC00-B + +The supported resolution of the display in this module is 1024*600. + +For detailed information, please refer to datasheet of display. + +## 12. CAPACITIVE TOUCH SCREEN PANLE SPECIFICATIONS + +### 12.1 Mechanical characteristics + +| DESCRIPTION | SPECIFICATION | REMARK | +| --- | --- | --- | +| Touch Panel Size | 7.0 inch | uxTouch | +| Outline Dimension of CTP | 179.96 mm x 119.00 mm | uxTouch | +| Product Thickness | 2.03 mm | uxTouch | +| Glass Thickness | 1.1 mm | uxTouch | +| CTP View Area | 155.01 mm x 86.72 mm | uxTouch | +| Sensor Active Area | 156.08 mm x 88.42 mm | uxTouch | +| Structure type | Glass + Glass | uxTouch | +| Surface Hardness | 7H | uxTouch | + +--- + + + +### 12.2 Electrical characteristics + +| PARAMETER | | SPECIFICATION | REMARK | +| --- | --- | --- | --- | +| Power Consumption (IDD) | Active Mode | 90 mA | uxTouch | +| Power Consumption (IDD) | Sleep Mode | 10 mA | uxTouch | +| Linearity | | +/-1.5mm | uxTouch | +| Controller | | ILI2132A | uxTouch | +| Resolution | | 1024 x 600 | uxTouch | + +## 13. INSPECTION + +Standard acceptance/rejection criteria for TFT module + +### 13.1 Inspection condition + +Ambient conditions: + +- Temperature: 25 ± 2°C +- Humidity: (60 ± 10) %RH +- Illumination: Single fluorescent lamp non-directive (300 to 700 lux) + +Viewing distance: 35 ± 5cm between inspector bare eye and LCD. + +Viewing Angle: U/D: 45°/45°, L/R: 45°/45° + +*Figure (described):* isometric sketch of the LCD lying flat with an inspection cone rising from +its centre. The cone half-angles are marked 45° either side of the surface normal (the normal +itself marked 90° to the panel plane), and the eye position is set 30-40 cm above the panel. + +--- + + + +### 13.2 Inspection standard + +*(One ITEM per block below; each ITEM's CRITERION cell in the original is itself a table, +headed by the panel size the criteria apply to.)* + +**ITEM: Black spots, white spots, light leakage, Foreign Particle (round Type)** + +*Figure (described):* an ellipse with horizontal extent x and vertical extent y, giving +D=(x+y)/2. Spots density: 10 mm. + +CRITERION — Size = 7" + +| Average Diameter | Qualified Qty | +| --- | --- | +| D ≤ 0.2 mm | Ignored | +| 0.2 mm < D ≤ 0.3 mm | N≤3 | +| 0.5mm < D | Not allowed | + +**ITEM: LCD black spots, white spots, light leakage (line Type)** + +*Figure (described):* a curved line defect with its Length and Width dimensioned. + +CRITERION — Size = 7" + +| Length | Width | Qualified Qty | +| --- | --- | --- | +| - | W ≤ 0.05 | Ignored | +| L ≤ 5.0 | 0.05 < W ≤ 0.1 | 3 | +| 5.0 < L | 0.1 < W | Not allowed | + +**ITEM: Bright/Dark Dots** + +CRITERION — Size = 7" + +| Item | Qualified Qty | +| --- | --- | +| Bright dots | N≤2 | +| Dark dots | N≤3 | +| Total bright and dark dots | N≤4 | + +**ITEM: Clear spots** + +CRITERION — Size ≥ 5" + +| Average Diameter | Qualified Qty | +| --- | --- | +| D < 0.2 mm | Ignored | +| 0.2 mm < D < 0.3 mm | 4 | +| 0.3 mm < D < 0.5 mm | 2 | +| 0.5 mm < D | 0 | + +**ITEM: Polarizer bubbles** + +CRITERION — Size = 7" + +| Average Diameter | Qualified Qty | +| --- | --- | +| D ≤ 0.2 mm | Ignored | +| 0.2 mm < D ≤ 0.5 mm | 2 | +| 0.5 mm < D | 1 | + +**ITEM: Touch panel spot** + +CRITERION — Size ≥ 5" + +| Average Diameter | Qualified Qty | +| --- | --- | +| D < 0.25 mm | Ignored | +| 0.25 mm < D < 0.5 mm | 4 | +| 0.5 mm < D | 0 | + +**ITEM: Touch panel White line Scratch** + +CRITERION — Size ≥ 5" + +| Length | Width | Qualified Qty | +| --- | --- | --- | +| - | W < 0.03 | Ignored | +| L < 5.0 | 0.03 < W < 0.05 | 2 | +| - | 0.05 < W | 0 | + +--- + + + +## 14. RELIABILITY TEST + +| NO. | TEST ITEM | TEST CONDITION | +| --- | --- | --- | +| 1 | High Temperature Storage | 80°C/120 hours | +| 2 | Low Temperature Storage | -30°C/120 hours | +| 3 | High Temperature Operating | 70 °C /120 hours | +| 4 | Low Temperature Operating | -20°C/120 hours | +| 5 | High Temperature and High Humidity | Humidity 40℃, 90%RH, 120Hrs | +| 6 | Thermal Cycling Test (No operation) | -20℃ for 30min, 70℃ for 30 min.
100 cycles. Then test at room temperature after 1 hour | +| 7 | Vibration Test | Frequency: 10 ÷ 55 Hz.
Stroke: 1.5 mm.
Sweep: 10Hz ÷ 55Hz ÷ 10 Hz.
2 hours for each direction of X, Y, Z (Total 6 hours) | + +**Note 1.** Sample quantity for each test item is 5 ÷ 10 pcs. + +**Note 2.** Before cosmetic and function test, the product must have enough recovery time, at +least 2 hours at room temperature. + +--- + + + +## 15. LEGAL INFORMATION + +CE marking is usually obligatory only for a complete end product. Riverdi display modules are +semi-finished goods which are used as inputs to become part of the finished products. + +Therefore, Riverdi display modules are not CE marked. + +Riverdi grants the guarantee for the proper operation of the goods for a period of 12 months +from the date of possession of the goods. If in a consequence of this guaranteed execution the +customer has received the defects-free item as replacement for the defective item, the +effectiveness period of this guarantee shall start anew from the moment the customer receives +the defects-free item. + +Information about device is the property of Riverdi and may be the subject of patents pending +or granted. It is not allowed to copy or disclosed this document without prior written +permission. + +Riverdi endeavors to ensure that all contained information in this document is correct but does +not accept liability for any error or omission. Riverdi products are in developing process and +published information may be not up to date. Riverdi reserves the right to update and makes +changes to Specifications or written material without prior notice at any time. It is important +to check the current position with Riverdi. + +Images and graphics used in this document are only for illustrative the purpose. All images and +graphics are possible to be displayed on the range products of Riverdi, however the quality may +vary. Riverdi is no liable to the buyer or to any third party for any indirect, incidental, +special, consequential, punitive, or exemplary damages (including without limitation lost +profits, lost savings, or loss of business opportunity) relating to any product, service +provided or to be provided by Riverdi, or the use or inability to use the same, even if Riverdi +has been advised of the possibility of such damages. + +Riverdi products are not fault tolerant nor designed, manufactured or intended for use or +resale as on line control equipment in hazardous environments requiring fail–safe performance, +such as in the operation of nuclear facilities, aircraft navigation or communication systems, +air traffic control, direct life support machines or weapons systems in which the failure of +the product could lead directly to death, personal injury or severe physical or environmental +damage ('High-Risk Activities'). Riverdi and its suppliers specifically disclaim any expressed +or implied warranty of fitness for High-Risk Activities. Using Riverdi products and devices in +'High-Risk Activities' and in any other application is entirely at the buyer's risk, and the +buyer agrees to defend, indemnify, and hold harmless Riverdi from all damages, claims or +expenses resulting from such use. No licenses are conveyed, implicitly or otherwise, under any +Riverdi intellectual property rights. + +--- + + + +*(Back cover. Riverdi mascot illustration with the speech bubble: "Hi, I am here to help you! +If you have any additional questions, please contact our support via email: +contact@riverdi.com")* diff --git a/docs/panels/rvt70/riverdi-rvt70hshnwc00-b-datasheet.pdf b/docs/panels/rvt70/riverdi-rvt70hshnwc00-b-datasheet.pdf new file mode 100644 index 0000000..f723df4 Binary files /dev/null and b/docs/panels/rvt70/riverdi-rvt70hshnwc00-b-datasheet.pdf differ diff --git a/docs/panels/rvt70/riverdi-rvt70hstnwc00-b-datasheet.md b/docs/panels/rvt70/riverdi-rvt70hstnwc00-b-datasheet.md new file mode 100644 index 0000000..891db96 --- /dev/null +++ b/docs/panels/rvt70/riverdi-rvt70hstnwc00-b-datasheet.md @@ -0,0 +1,869 @@ +# Riverdi RVT70HSTNWC00-B datasheet — transcription + +Full visual transcription (tables intact) of the Riverdi public datasheet +`DS_RVT70HSTNWC00-B Rev.1.2` ("IPS RGB 7.0" LCD TFT DATASHEET", TFT Module Specification), all +19 pages. Source PDF alongside as +[riverdi-rvt70hstnwc00-b-datasheet.pdf](riverdi-rvt70hstnwc00-b-datasheet.pdf). + +This is the **TFT panel** — parallel RGB interface, 3.3 V, driven directly by the host's pixel +clock. It is the panel inside the HDMI module +[RVT70HSHNWC00-B](riverdi-rvt70hshnwc00-b-datasheet.md), whose section 11 names it (as +"RVT70HSTNWC00-B") and defers all display detail here. It is therefore the only source for the +panel's timing numbers: section 13.3 carries the DE-mode and HV-mode tables the module +datasheet omits. + +Note what this timing does and does not govern. On the HDMI module the RTD2660H scaler owns +this RGB interface and retimes whatever arrives over HDMI onto it, so these figures are the +panel's own limits, not the timing a HDMI source must send. + +Transcription notes: + +- Each page's content begins with an HTML comment page marker `` (N = the printed + datasheet page number) for cross-reference and continuity. +- Every specification, pinout and criteria table is reproduced as a Markdown table. Cells merged + across rows in the original are repeated per row. +- Graphical figures, waveform diagrams and the mechanical drawing are **not** pixel-reproduced; + they are given a short prose description prefixed `*Figure (described):*`, with all dimension + and label callouts transcribed. +- Pure transcription: no cabletest commentary is interleaved, and typographic errors in the + original (e.g. "OPATICAL BONDING", "Add" inch" unit") are reproduced as printed. + +--- + + + +*(Cover page. Left edge carries the vertical banner text "TFT MODULE SPECIFICATION". Riverdi +logo centred at the top.)* + +# RVT70HSTNWC00-B + +## IPS RGB 7.0" LCD TFT DATASHEET + +Rev.1.2 + +2021-07-29 + +| ITEM | CONTENTS | UNIT | +| --- | --- | --- | +| LCD Type | TFT/Transmissive/Normally black/IPS | / | +| Size | 7.0 | Inch | +| Viewing Direction | Free | / | +| Outside Dimensions (W x H x D) | 179.96 x 119.00 x 7.58 | mm | +| Active Area (W x H) | 154.21 x 85.92 | mm | +| Pixel Pitch (W x H) | 0.1506 x 0.1432 | mm | +| Resolution | 1024 (RGB) x 600 | / | +| Brightness | 850 | cd/m² | +| LCD Interface Type | RGB | / | +| Color Depth | 16.7 M | / | +| Pixel Arrangement | RGB Vertical Stripe | / | +| With/Without Touch | With Projected Capacitive Touch Panel | / | +| CTP Driver | ILI2132A | / | +| Touch Interface Type | USB /I2C/ Optional UART | / | +| Bonding Technology | Optical Bonding | / | +| Weight | 214 | g | + +**Note 1:** RoHS3 compliant + +**Note 2:** LCM weight tolerance: ± 5%. + +--- + + + +## 1. REVISION RECORD + +| REV NO. | REV DATE | CONTENTS | REMARKS | +| --- | --- | --- | --- | +| 1.0 | 2020-08-15 | Initial Release | | +| 1.1 | 2021-04-20 | Add" inch" unit on drawing | | +| 1.2 | 2021-07-29 | Updating new template | | + +--- + + + +## 2. CONTENTS + +| Section | Page | +| --- | --- | +| 1. REVISION RECORD | 2 | +| 2. CONTENTS | 3 | +| 3. MODULE CLASSIFICATION INFORMATION | 4 | +| 4. uxTouch ASSEMBLY | 5 | +| 5. MODULE DRAWING | 6 | +| 6. ABSOLUTE MAXIMUM RATINGS | 7 | +| 7. ELECTRICAL CHARACTERISTICS | 7 | +| 8. BACKLIGHT ELECTRICAL CHARACTERISTICS | 7 | +| 9. POWER CONSUMPTION | 8 | +| 10. ELECTRO-OPTICAL CHARACTERISTICS | 8 | +| 11. BLOCK DIAGRAM | 10 | +| 12. INTERFACES DESCRIPTION | 10 | +| 12.1 TFT assignment | 10 | +| 12.2 Touch panel assignment | 12 | +| 12.3 CON1 assignment | 13 | +| 13. TIMING CHARACTERISTICS | 13 | +| 13.1 Horizontal input timing | 13 | +| 13.2 Vertical input timing | 13 | +| 13.3 Parallel RGB timing characteristic | 14 | +| 13.3.1 DE MODE | 14 | +| 13.3.2 HV MODE – Horizontal input timing | 14 | +| 13.3.3 HV MODE – Vertical input timing | 14 | +| 13.3.4 Power On/Off sequence | 15 | +| 14. CAPACITIVE TOUCH SCREEN PANEL SPECIFICATIONS | 15 | +| 14.1 Mechanical characteristics | 15 | +| 14.2 Electrical characteristics | 15 | +| 15. INSPECTION | 16 | +| 15.1 Inspection condition | 16 | +| 15.2 Inspection standard | 17 | +| 16. RELIABILITY TEST | 18 | +| 17. LEGAL INFORMATION | 19 | + +--- + + + +## 3. MODULE CLASSIFICATION INFORMATION + +| RV | T | 70 | H | S | T | N | W | C | 00 | B | +| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | +| 1. | 2. | 3. | 4. | 5. | 6. | 7. | 8. | 9. | 10. | 11. | + +| NO. | PARAMETER | SYMBOL | +| --- | --- | --- | +| 1. | BRAND | RV – Riverdi | +| 2. | PRODUCT TYPE | T – TFT Standard | +| 3. | DISPLAY SIZE | 70 – 7.0" | +| 4. | MODEL SERIAL NO. | H – High Brightness, IPS | +| 5. | RESOLUTION | S – 1024 x 600 px | +| 6. | INTERFACE | T – TFT LCD, RGB | +| 7. | FRAME | N – Without Mounting Metal Frame | +| 8. | BACKLIGHT TYPE | W – LED White | +| 9. | TOUCH PANEL | C – With Capacitive Touch Panel | +| 10. | VERSION | 00 – (00-99) | +| 11. | BONDING TECHNOLOGY | B – Optical Bonding | + +--- + + + +## 4. uxTouch ASSEMBLY + +uxTouch are LCD TFT displays with specially designed projected capacitive touch panels. +uxTouch display can be mounted without any additional holes in the housing. Our standard +uxTouch displays include double-sided adhesive tape (DST) to stick TFT easily to the housing. + +uxTouch models with double-side adhesive tape can be mounted by fastening the glass to the +housing. + +*Figure 1. General view of the module* + +*Figure (described):* two 3-D renderings of the module in a blue housing — front view showing +the grey active area behind the cover glass, and rear three-quarter view showing the green +panel PCB and flex tail recessed into the housing. + +--- + + + +## 5. MODULE DRAWING + +*Figure (described):* ISO A3 landscape mechanical drawing, scale 1:1.66, dimensions in mm with +inches in square brackets. Title block: PN RVT70HSTNWC00-B; DRAWN M.Natywa 2021.04.19; +CHECKED Carol 2021.04.20; first-angle projection; P. 1 of 1. + +Drawing revision table: + +| Revision: | Changes: | Date: | +| --- | --- | --- | +| 1.0 | Initial Case | 2020.08.07 | +| 1.1 | Dimension Overhaul | 2021.04.19 | + +Front-view horizontal callouts (top group, outermost first): + +| Dimension | Inches | Meaning | +| --- | --- | --- | +| 179.96 | [7.085] | CG O.D. | +| 164.90 | [6.492] | TFT O.D. | +| 163.66 | [6.443] | SENSOR O.D. | +| 156.68 | [6.169] | SENSOR A.A. | +| 155.01 | [6.103] | CG V.A. | +| 154.21 | [6.071] | TFT A.A. | +| 89.98 | [3.543] | — (horizontal centre offset) | + +Front-view horizontal callouts (right-hand group): + +| Dimension | Inches | +| --- | --- | +| 5.90 | [0.232] | +| 6.74 | [0.265] | +| 11.64 | [0.458] | +| 12.48 | [0.491] | +| 12.97 | [0.511] | + +Front-view vertical callouts (left group, outermost first): + +| Dimension | Inches | Meaning | +| --- | --- | --- | +| 119.00 | [4.685] | CG O.D. | +| 100.00 | [3.937] | TFT O.D. | +| 98.55 | [3.880] | SENSOR O.D. | +| 88.52 | [3.485] | SENSOR A.A. | +| 86.72 | [3.414] | CG V.A. | +| 85.92 | [3.383] | TFT A.A. | +| 59.50 | [2.343] | — (vertical centre offset) | + +Front-view vertical callouts (upper group): + +| Dimension | Inches | +| --- | --- | +| 11.58 | [0.456] | +| 12.20 | [0.480] | +| 15.24 | [0.600] | +| 16.14 | [0.635] | +| 16.54 | [0.651] | + +Further front-view callouts: 72.73 [2.865] (left, to the flex tail); 34.00 [1.339] and +41.75 [1.644] (right); 57.05 [2.246]; 5.00 [0.197]; 23.48 [0.924]; 50.98 [2.007]; +35.00 [1.378]; 74.45 [2.931]; 77.36 [3.046]; 102.86 [4.050]; 107.74 [4.242]; 121.49 [4.783]. +Corner radius `4*R5.00 [R0.197]`. Front face annotated `BLACK MASK PRINTING RAL9005`. + +Side-view (thickness) callouts: + +| Dimension | Inches | Meaning | +| --- | --- | --- | +| 7.58 | [0.298] | O.D. | +| 2.03 | [0.060] | CG+SCA+SENSOR+OCA | +| 1.28 | [0.050] | CG+DST | +| 1.10 | [0.043] | CG | + +Flex-tail stack callouts: COMPONENT AREA — STIFFENER; 1.70 [0.067](MAX); 3.50 [0.138](MAX); +STIFFENER — CONTACT SIDE; CONTACT SIDE — STIFFENER; 0.30 [0.012] (×2). + +Rear view annotated `3M9495LE T=0.175mm[0.007]` and `BLACK TAPE T=0.05mm[0.002]`, with +5.50 [0.217] on the touch flex. + +DETAIL A, SCALE 2:1 — the 50-pin TFT flex tail: pins 1 to 50, 3.80 [0.150], 25.50 [1.004], +`2*0.50 [0.020]`, `W:0.35 [0.014]`, `P:(50-1)*0.5=24.50 [0.985]`. + +DETAIL B, SCALE 4:1 — connector CN1, `JST SM04B-SRSS-TB`, pins 1 to 4, +`MATCHING CABLE CONNECTOR: JST SHR-04V-S-B`. + +DETAIL C, SCALE 4:1 — cover glass edge chamfers, both `0.20 [0.008]*45°`. + +DETAIL D, SCALE 2:1 — the 10-pin touch flex tail: pins 1 to 10, 3.50 [0.138], 5.50 [0.217], +`2*0.50 [0.020]`, `W:0.30 [0.012]`, `P:(10-1)*0.50=4.50 [0.177]`. + +LED Diagram Circuit: three parallel strings of nine series LEDs between LEDA and LEDK. + +TFT NOTES: + +1. LCD TYPE: TRANSMISSIVE, NORMALLY BLACK,IPS +2. RESOLUTION: 1024x600 +3. VIEWING ANGLE: FREE +4. LCD DRIVER:EK79001HK+EK73215BCGA +5. INTERFACE:RGB +6. OPERATING VOLTAGE: 3.3V +7. BACKLIGHT: 27PCS LED, VF=9.6V, IF=270mA + +TP NOTES: + +1. TP STRUCTURE: G+G +2. CG THICKNESS: 1.10 mm +3. DRIVER IC: ILI2132A +4. INTERFACE: USB /I2C/OPTIONAL UART +5. OPERATING VOLTAGE: 3.3V(CTP I2C); 5.0V(CTP USB) + +GENERAL NOTES: + +1. MODULE SURFACE LUMINANCE: 850 cd/m^2 +2. OPATICAL BONDING +3. OPERATING TEMPERATURE: -20°C ~ 70°C +4. STORAGE TEMPERATURE: -30°C ~ 80°C +5. WITHOUT INDIVIDUAL TOLERANCE: ±0.3mm +6. RoHS3 COMPLIANT + +--- + + + +## 6. ABSOLUTE MAXIMUM RATINGS + +| PARAMETER | SYMBOL | MIN | MAX | UNIT | +| --- | --- | --- | --- | --- | +| Power for Circuit Driving | VDD | -0.3 | 3.96 | V | +| Power for Circuit Driving | AVDD | -0.5 | 14.85 | V | +| Power for Circuit Driving | VGH | -0.3 | 40 | V | +| Power for Circuit Driving | VGL | -20.0 | 0.3 | V | +| Operating Temperature | TOP | -20 | 70 | °C | +| Storage Temperature | TST | -30 | 80 | °C | +| Operating Humidity (@ 25 ± 5°C) | RH | 10% | - | RH | +| Storage Humidity (@ 25 ± 5°C) | RH | 10% | - | RH | + +**Note.** The following are maximum values. If exceeded, it may cause operation or damage to +the unit. + +## 7. ELECTRICAL CHARACTERISTICS + +| PARAMETER | SYMBOL | MIN | TYP | MAX | UNIT | NOTE | +| --- | --- | --- | --- | --- | --- | --- | +| Supply Voltage for Module | DVDD | 3.0 | 3.3 | 3.6 | V | | +| Supply Voltage for Module | VGH | 17 | 18 | 19 | V | | +| Supply Voltage for Module | VGL | -6.6 | -6.0 | -5.4 | V | | +| Supply Voltage for Module | AVDD | 9.4 | 9.6 | 9.8 | V | | +| Supply Voltage for Module | VCOM | 3.6 | 3.8 | 4.0 | V | | +| Current of Power Supply | IDD | - | 30 | 45 | mA | DVDD = 3.3V | +| Current of Power Supply | IADD | - | 35 | 45 | mA | AVDD = 9.6V | +| Current of Power Supply | IGH | - | 0.5 | 1 | uA | VGH = 18V | +| Current of Power Supply | IGL | - | 0.5 | 1 | mA | VGL= -6V | +| Input Voltage ' H ' level | VIH | 0.7DVDD | - | DVDD | V | Note 1 | +| Input Voltage ' L ' level | VIL | 0 | - | 0.3VDD | V | Note 1 | + +**Note 1.** STHL, STHR, OEH, L/R, CPH1÷CPH3, STVD, STVU, OEV, CKV, U/D. + +## 8. BACKLIGHT ELECTRICAL CHARACTERISTICS + +| PARAMETER | SYMBOL | MIN | TYP | MAX | UNIT | NOTE | +| --- | --- | --- | --- | --- | --- | --- | +| Backlight Driving Voltage | VF | 9.0 | 9.6 | 10.2 | V | | +| Backlight Driving Current | IF | - | 270 | - | mA | | +| Backlight Power Consumption | WBL | - | 2592 | - | mW | | +| LED Lifetime | - | - | 50,000 | - | hours | Note 1 | + +**Note 1.** If LED is driven by high current, the lifetime of LED will be reduced. Operating +life means brightness goes down to 50% initial brightness. Typical operating lifetime is +estimated data. + +--- + + + +## 9. POWER CONSUMPTION + +| PARAMETER | SYMBOL | CONDITION | MIN | TYP | MAX | UNIT | NOTE | +| --- | --- | --- | --- | --- | --- | --- | --- | +| Gate on Power Current | IVGH | VGH=18V | - | 0.5 | 1 | mA | Note 1 | +| Gate off Power Current | IVGL | VGL=6V | - | 0.5 | 1 | mA | Note 1 | +| Digital Power Current | IDVDD | DVDD=3.3V | - | 30 | 45 | mA | Note 1 | +| Analog Power Current | IAVDD | AVDD=9.6 V | - | 35 | 45 | mA | Note 1 | +| Total Power Consumption | PC | | - | 447 | 604 | mW | Note 1 | + +**Note.** Typ. Specification: Gray-level test pattern; Max Specification: Black test pattern + +*Figure (described):* two swatches illustrating the two test patterns — a horizontal black-to- +white gradient labelled "256 gray patten", and a solid black rectangle labelled "black +pattern". + +## 10. ELECTRO-OPTICAL CHARACTERISTICS + +| ITEM | SYMBOL | CONDITION | MIN | TYP | MAX | UNIT | RMK | NOTE | +| --- | --- | --- | --- | --- | --- | --- | --- | --- | +| Response Time | Tr+Tf | θ=0°
ø=0°
Ta=25 °C | - | 35 | - | ms | FIG 2. | 4 | +| Contrast Ratio | Cr | θ=0°
ø=0°
Ta=25 °C | - | 800 | - | --- | FIG 3 | 1 | +| Luminance Uniformity | δ WHITE | θ=0°
ø=0°
Ta=25 °C | - | 75 | - | % | FIG 3. | 3 | +| Surface Luminance | Lv | θ=0°
ø=0°
Ta=25 °C | - | 850 | - | cd/m² | FIG 3. | 2 | +| Viewing Angle Range | θ | ø = 90° | - | 85 | - | deg | FIG 4. | 6 | +| Viewing Angle Range | θ | ø = 270° | - | 85 | - | deg | FIG 4. | 6 | +| Viewing Angle Range | θ | ø = 0° | - | 85 | - | deg | FIG 4. | 6 | +| Viewing Angle Range | θ | ø = 180° | - | 85 | - | deg | FIG 4. | 6 | +| CIE (x, y) Chromaticity | Rx | θ=0°
ø=0°
Ta=25 °C | 0.578 | 0.618 | 0.658 | - | FIG 3. | 5 | +| CIE (x, y) Chromaticity | Ry | θ=0°
ø=0°
Ta=25 °C | 0.489 | 0.329 | 0.369 | - | FIG 3. | 5 | +| CIE (x, y) Chromaticity | Gx | θ=0°
ø=0°
Ta=25 °C | 0.376 | 0.416 | 0.456 | - | FIG 3. | 5 | +| CIE (x, y) Chromaticity | Gy | θ=0°
ø=0°
Ta=25 °C | 0.493 | 0.533 | 0.573 | - | FIG 3. | 5 | +| CIE (x, y) Chromaticity | Bx | θ=0°
ø=0°
Ta=25 °C | 0.071 | 0.111 | 0.151 | - | FIG 3. | 5 | +| CIE (x, y) Chromaticity | By | θ=0°
ø=0°
Ta=25 °C | 0.108 | 0.148 | 0.188 | - | FIG 3. | 5 | +| CIE (x, y) Chromaticity | Wx | θ=0°
ø=0°
Ta=25 °C | 0.270 | 0.310 | 0.350 | - | FIG 3. | 5 | +| CIE (x, y) Chromaticity | Wy | θ=0°
ø=0°
Ta=25 °C | 0.290 | 0.330 | 0.370 | - | FIG 3. | 5 | + +**Note 1.** Contrast Ratio (CR) is defined mathematically as below, for more information see +Figure 3. + +> Contrast Ratio = Average Surface Luminance with all white pixels (P1, P2, P3, P4, P5) ÷ +> Average Surface Luminance with all black pixels (P1, P2, P3, P4, P5) + +**Note 2.** Surface luminance is the LCD surface from the surface with all pixels displaying +white. For more information see Figure 3. + +--- + + + +> Lv = Average Surface Luminance with all white pixels (P1, P2, P3, P4, P5) + +**Note 3.** The uniformity in surface luminance δ WHITE is determined by measuring luminance at +each test position 1 through 5, and then dividing the minimum luminance of 5 points luminance +by maximum luminance of 5 points luminance. For more information see Figure 3. + +> δ WHITE = Minimum Surface Luminance with all white pixels (P1, P2, P3, P4, P5) ÷ +> Maximum Surface Luminance with all white pixels (P1, P2, P3, P4, P5) + +**Note 4.** Response time is the time required for the display to transition from white to +black (Rise Time, Tr) and from black to white (Decay Time, Tf). For additional information see +Figure 2. The test equipment is Autronic-Melchers's ConoScope series. + +**Note 5.** CIE (x, y) chromaticity, the x, y value is determined by measuring luminance at each +test position 1 through 5, and then make average value. + +**Note 6.** Viewing angle is the angle at which the contrast ratio is greater than 2. For TFT +module the contrast ratio is greater than 10. The angles are determined for the horizontal or x +axis and the vertical or y axis with respect to the z axis which is normal to LCD surface. For +more information see Figure 4. + +**Note 7.** For viewing angle and response time testing, the testing data is based on +Autronic-Melchers's ConoScope series. Instruments for Contrast Ratio, Surface Luminance, +Luminance Uniformity, CIE the test data is based on TOPCON's BM-5 photo detector. + +*Figure 2. The definition of response time* + +*Figure (described):* optical response versus time trace. The vertical axis is marked 0%, 10%, +90% and 100%. The trace starts at 100% ("white"), falls through the 90%→10% band in the +interval marked Tr, holds at 0% ("black"), then rises back through 10%→90% in the interval +marked Tf, returning to 100% ("white"). + +*Figure 3. Measuring method for Contrast ratio, surface luminance, Luminance uniformity, +CIE (x, y) chromaticity* + +*Figure (described):* plan view of the active area with five measurement points — P1 top left, +P2 top right, P3 bottom right, P4 bottom left and P5 at the centre. Horizontal extent labelled +H, vertical extent labelled V, corner insets labelled A (horizontal) and B (vertical). +Accompanying legend: + +- A: 5mm +- B: 5mm +- H, V: Active Area +- Light spot size φ=5mm, 500mm distance from the LCD surface to detector lens. +- Measurement instrument is TOPCON'S luminance meter BM-5 + +--- + + + +*Figure 4. The definition of viewing angle* + +*Figure (described):* isometric sketch of the LCD plane with the z axis normal to the surface at +θ=0, the polar angle θ swept from that normal and the azimuth Φ swept in the plane. Azimuth +references marked around the panel: Up Φ=90 (12:00), Left Φ=180 (9:00), Right Φ=0 (3:00), +Down Φ=270 (6:00). + +## 11. BLOCK DIAGRAM + +*Figure (described):* block diagram. A signal-input block listing `VGH, VGL, AVDD, LV0N/P, +LV1N/P, LV2N/P, LV3N/P, LVCLKN/P, RESET, STBYB, VCOM, VDD, GND, VLED+, VLED-` feeds three +blocks to its left: "Gate driver IC", "Source driver IC +TCON" and "Back light". The gate and +source driver blocks in turn feed the "LCD Panel 7.0 inch 1024×600" block; the backlight block +feeds it as well. + +## 12. INTERFACES DESCRIPTION + +### 12.1 TFT assignment + +| PIN NO. | SYMBOL | I/O | DESCRIPTION | NOTES | +| --- | --- | --- | --- | --- | +| 1 | VLED+ | P | Power for LED Backlight (Anode) | | +| 2 | VLED+ | P | Power for LED Backlight (Anode) | | +| 3 | VLED- | P | Power for LED Backlight (Cathode) | | +| 4 | VLED- | P | Power for LED Backlight (Cathode) | | +| 5 | GND | P | Ground | | +| 6 | VCOM | I | Common Voltage | | + +--- + + + +| PIN NO. | SYMBOL | I/O | DESCRIPTION | NOTES | +| --- | --- | --- | --- | --- | +| 7 | DVDD | P | Power for Digital Circuit | | +| 8 | MODE | I | DE/SYNC mode select | Note 1 | +| 9 | DE | I | Data Input Enable | | +| 10 | VS | I | Vertical Sync Input | | +| 11 | HS | I | Horizontal Sync Input | | +| 12 | B7 | I | Blue Data (MSB) | | +| 13 | B6 | I | Blue Data | | +| 14 | B5 | I | Blue Data | | +| 15 | B4 | I | Blue Data | | +| 16 | B3 | I | Blue Data | | +| 17 | B2 | I | Blue Data | | +| 18 | B1 | I | Blue Data | Note 2 | +| 19 | B0 | I | Blue Data (LSB) | Note 2 | +| 20 | G7 | I | Green Data (MSB) | | +| 21 | G6 | I | Green Data | | +| 22 | G5 | I | Green Data | | +| 23 | G4 | I | Green Data | | +| 24 | G3 | I | Green Data | | +| 25 | G2 | I | Green Data | | +| 26 | G1 | I | Green Data | Note 2 | +| 27 | G0 | I | Green Data (LSB) | Note 2 | +| 28 | R7 | I | Red Data (MSB) | | +| 29 | R6 | I | Red Data | | +| 30 | R5 | I | Red Data | | +| 31 | R4 | I | Red Data | | +| 32 | R3 | I | Red Data | | +| 33 | R2 | I | Red Data | | +| 34 | R1 | I | Red Data | Note 2 | +| 35 | R0 | I | Red Data (LSB) | Note 2 | +| 36 | GND | P | Ground | | +| 37 | DCLK | P | Sample Clock | | +| 38 | GND | P | Ground | | +| 39 | L/R | I | Left/Right Selection | Note 4,5 | +| 40 | U/D | I | Up/Down Selection | Note 4,5 | +| 41 | VGH | P | Gate ON Voltage | | +| 42 | VGL | P | Gate OFF Voltage | | +| 43 | AVDD | P | Power for Analog Circuit | | +| 44 | RESET | I | Global Reset Pin | Note 6 | +| 45 | NC | - | No Connection | | +| 46 | VCOM | I | Common Voltage | | +| 47 | DITHUB | I | Dithering Function | Note 7 | +| 48 | GND | I | Ground | | +| 49 | NC | - | No Connection | | +| 50 | NC | - | No Connection | | + +I: input, O: output, P: Power + +**Note 1.** DE/SYNC mode select. Normally pull high. + +--- + + + +H:DE Mode. L: HS/VS mode. +When select DE mode, MODE="1", VS and HS must pull high. + +**Note 2.** When input 18 bits RGB data, the two low bits of R, G and B data must be grounded. + +**Note 3.** Data shall be latched at the falling edge of DCLK. + +**Note 4.** Selection of scanning mode: + +| SETTING OF SCAN CONTROL INPUT — U/D | SETTING OF SCAN CONTROL INPUT — L/R | SCANNING DIRECTION | +| --- | --- | --- | +| GND | DVDD | Up to down, left to right | +| DVDD | GND | Down to up, right to left | +| GND | GND | Up to down, right to left | +| DVDD | DVDD | Down to up, left to right | + +**Note 5.** Definition of scanning direction, refer to the figure as below: + +*Figure (described):* plan view of the module with its flex tail leaving the bottom edge. Arrows +label the four directions relative to that orientation: Up (arrow at the top edge pointing +down into the panel), Down (at the tail), Left (arrow entering the left edge pointing right) +and Right (arrow leaving the right edge). + +**Note 6.** Global reset pin. Active low to enter reset state, suggest connecting with an RC +reset circuit for stability. Normally pull high. + +**Note 7.** Dithering function enable control, normally pull high. +When DITHUB="1", Disable internal dithering function. +When DITHUB="0", Enable internal dithering function. + +### 12.2 Touch panel assignment + +| PIN NO. | SYMBOL | DESCRIPTION | NOTE | +| --- | --- | --- | --- | +| 1 | USB_GND | USB_ Ground | | +| 2 | USB_VDD | USB Power for CTP, 5.0V | | +| 3 | USB_D– | USB _Data Signal – | | +| 4 | USB_D+ | USB _Data Signal + | | +| 5 | I2C_GND | I2C _ Ground | Note 1 | +| 6 | I2C_VDD | I2C _Power for CTP, 3.3 V | Note 1 | +| 7 | I2C_RST | I2C _Reset Pin, Active low | Note 1 | +| 8 | I2C_SCL | I2C _Clock Input | Note 1 | +| 9 | I2C_INT | I2C _Interrupt Signal from CTP, Active low | Note 1 | +| 10 | I2C_SDA | I2C _Data Signal | Note 1 | + +**Note 1.** External pull-up resistors are required. + +--- + + + +### 12.3 CON1 assignment + +| PIN NO. | SYMBOL | DESCRIPTION | +| --- | --- | --- | +| 1 | USB_VDD | USB_Power for CTP, DC 5.0V | +| 2 | USB_D– | USB _Data Signal - | +| 3 | USB_D+ | USB _Data Signal + | +| 4 | USB_GND | USB_Ground | + +## 13. TIMING CHARACTERISTICS + +### 13.1 Horizontal input timing + +*Figure (described):* horizontal timing waveform. Traces top to bottom: HSD (horizontal sync, +active-low pulse whose width is marked "H pulse width (thpw)"); CLK (free-running pixel clock); +then, under the heading "( HV mode)", three data buses D07~D00, D17~D10 and D27~D20 carrying +R, G and B samples respectively; then the same three buses again under the heading "( DE +mode)"; then DEN (data enable). Along the bottom, the line is divided into +`H back porch (thbp)`, `Active Area(thd)` and `H front porch (thfp)`, spanning +`Total Area(th)`. + +### 13.2 Vertical input timing + +*Figure (described):* vertical timing waveform. Traces top to bottom: VSD (vertical sync, +active-low pulse whose width is marked tvpw); HSD (horizontal sync burst, continuous through +the frame); DEN (data enable, gated on only during the active lines). Along the bottom the +frame is divided into `tvb`, `tvd` and `tvfp`, spanning `tv`. + +--- + + + +### 13.3 Parallel RGB timing characteristic + +**Note:** DE/SYNC mode select. Normally pull high. H:DE Mode. L: HS/VS mode. +When select DE mode, MODE="1", VS and HS must pull high. + +#### 13.3.1 DE MODE + +| PARAMETER | SYMBOL | MIN. | TYP. | MAX. | UNIT | +| --- | --- | --- | --- | --- | --- | +| DCLK frequency (Frame rate 60Hz) | fclk | 40.8 | 51.2 | 67.2 | MHz | +| Horizontal display area | thd | | 1024 | | DCLK | +| HSYNC period time | th | 1114 | 1344 | 1400 | DCLK | +| HSYNC blanking | thb+thfp | 90 | 320 | 376 | DCLK | +| Vertical display area | tvd | | 600 | | H | +| VSYNC period time | tv | 610 | 635 | 800 | H | +| VSYNC blanking | tvb+tvfp | 10 | 85 | 200 | H | + +#### 13.3.2 HV MODE – Horizontal input timing + +| PARAMETER | SYMBOL | MIN. | TYP. | MAX. | UNIT | +| --- | --- | --- | --- | --- | --- | +| Horizontal display area | thd | | 1024 | | DCLK | +| DCLK frequency (frame rate 60Hz) | fclk | 44.9 | 51.2 | 63 | MHz | +| 1 Horizontal Line | th | 1200 | 1344 | 1400 | DCLK | +| HSYNC pulse width | thpw | 1 | - | 140 | DCLK | +| HSYNC back porch | thbp | 160 | 160 | 160 | DCLK | +| HSYNC front porch | thfp | 16 | 160 | 216 | DCLK | + +#### 13.3.3 HV MODE – Vertical input timing + +| PARAMETER | SYMBOL | MIN. | TYP. | MAX. | UNIT | +| --- | --- | --- | --- | --- | --- | +| Vertical display area | tvd | | 600 | | H | +| VSYNC period time | tv | 624 | 635 | 750 | H | +| VSYNC pulse width | tvpw | 1 | - | 20 | H | +| VSYNC back porch | tvb | 23 | 23 | 23 | H | +| VSYNC front porch | tVfp | 1 | 12 | 127 | H | + +--- + + + +#### 13.3.4 Power On/Off sequence + +*Figure (described):* power sequencing waveform, split into a "Power on sequence" half and a +"Power off sequence" half. Traces top to bottom: VSD (continuous sync burst, with the frames +numbered across the sequence); VDD (rising first, annotated `≥20ms` and a small rise-time +callout); STB; AVDD; VGL; VGH; VCOMO (annotated `VCOMO=0V` on power-off); Source Output +(annotated `00 H`, then `Normal display`, then `00 H` and `LOW LEVEL`, with +`Source output =0V` at the end); BLEN (asserted after the panel is up, deasserted first on +power-down); GATE (annotated `OEV=H` at each end and `Normal` through the middle). + +## 14. CAPACITIVE TOUCH SCREEN PANEL SPECIFICATIONS + +### 14.1 Mechanical characteristics + +| DESCRIPTION | SPECIFICATION | REMARK | +| --- | --- | --- | +| Touch Panel Size | 7.0 inch | uxTouch | +| Outline Dimension of CTP | 179.96 mm x 119.00 mm | uxTouch | +| Product Thickness | 2.03 mm | uxTouch | +| Glass Thickness | 1.1 mm | uxTouch | +| CTP View Area | 155.01 mm x 86.72 mm | uxTouch | +| Sensor Active Area | 156.68 mm x 88.52 mm | uxTouch | +| Structure type | Glass + Glass | uxTouch | +| Surface Hardness | 7H | uxTouch | + +### 14.2 Electrical characteristics + +| DESCRIPTION | | SPECIFICATION | +| --- | --- | --- | +| Power Consumption (IDD) | Active Mode | 90 mA | +| Power Consumption (IDD) | Sleep Mode | 10 mA | +| Linearity | | +/- 1.5mm | +| Controller | | ILI2132A | +| Resolution | | 1024 x 600 | + +--- + + + +## 15. INSPECTION + +Standard acceptance/rejection criteria for TFT module + +### 15.1 Inspection condition + +Ambient conditions: + +- Temperature: 25 ± 2°C +- Humidity: (60 ± 10) %RH +- Illumination: Single fluorescent lamp non-directive (300 to 700 lux) + +Viewing distance: 35 ± 5cm between inspector bare eye and LCD. + +Viewing Angle: U/D: 45°/45°, L/R: 45°/45° + +*Figure (described):* isometric sketch of the LCD lying flat with an inspection cone rising from +its centre. The cone half-angles are marked 45° either side of the surface normal (the normal +itself marked 90° to the panel plane), and the eye position is set 30-40 cm above the panel. + +--- + + + +### 15.2 Inspection standard + +*(One ITEM per block below; each ITEM's CRITERION cell in the original is itself a table, +headed by the panel size the criteria apply to.)* + +**ITEM: Black spots, white spots, light leakage, Foreign Particle (round Type)** + +*Figure (described):* an ellipse with horizontal extent x and vertical extent y, giving +D=(x+y)/2. Spots density: 10 mm. + +CRITERION — Size =7" + +| Average Diameter | Qualified Qty | +| --- | --- | +| D ≤ 0.2 mm | Ignored | +| 0.2 mm < D ≤ 0.3 mm | N≤3 | +| 0.5mm < D | Not allowed | + +**ITEM: LCD black spots, white spots, light leakage (line Type)** + +*Figure (described):* a curved line defect with its Length and Width dimensioned. Spots +density: 10 mm. + +CRITERION — Size = 7" + +| Length | Width | Qualified Qty | +| --- | --- | --- | +| - | W ≤ 0.05 | Ignored | +| L ≤ 5.0 | 0.05< W ≤ 0.1 | N≤3 | +| 5.0 < L | 0.1< W | Not allowed | + +**ITEM: Bright/Dark Dots** + +CRITERION — Size = 7 + +| Item | Qualified Qty | +| --- | --- | +| Bright dots | N ≤ 2 | +| Dark dots | N ≤ 3 | +| Total Bright and Dark Dots | N ≤ 4 | + +**ITEM: Clear spots** + +CRITERION — Size ≥ 5" + +| Average Diameter | Qualified Qty | +| --- | --- | +| D < 0.2 mm | Ignored | +| 0.2 mm < D < 0.3 mm | 4 | +| 0.3 mm < D < 0.5 mm | 2 | +| 0.5 mm < D | 0 | + +Spots density: 10 mm + +**ITEM: Polarizer bubbles** + +CRITERION — Size ≥ 5" + +| Average Diameter | Qualified Qty | +| --- | --- | +| D < 0.2 mm | Ignored | +| 0.2 mm < D < 0.5 mm | 2 | +| 0.5 mm < D | 1 | + +**ITEM: Touch panel spots** + +CRITERION — Size ≥ 5" + +| Average Diameter | Qualified Qty | +| --- | --- | +| D < 0.25 mm | Ignored | +| 0.25 mm < D < 0.5 mm | 4 | + +--- + + + +*(Continuation of the touch panel spots criterion from p.17.)* + +| Average Diameter | Qualified Qty | +| --- | --- | +| 0.5 mm < D | 0 | + +**ITEM: Touch panel white line scratch** + +CRITERION — Size ≥ 5" + +| Length | Width | Qualified Qty | +| --- | --- | --- | +| - | W < 0.03 | Ignored | +| L < 5.0 | 0.03 < W < 0.05 | 2 | +| - | 0.05 < W | 0 | + +## 16. RELIABILITY TEST + +| NO. | TEST ITEM | TEST CONDITION | NOTE | +| --- | --- | --- | --- | +| 1 | High Temperature Storage | 80°C/120 hours | Note 1 | +| 2 | Low Temperature Storage | -30°C/120 hours | Note 1 | +| 3 | High Temperature Operating | 70 °C /120 hours | Note 1 | +| 4 | Low Temperature Operating | -20°C/120 hours | Note 1 | +| 5 | High Temperature and High Humidity | Humidity 40℃, 90%RH, 120Hrs | Note 1 | +| 6 | Thermal Cycling Test (No operation) | -20℃ for 30min, 70℃ for 30 min.
100 cycles. Then test at room temperature after 1 hour | Note 2 | +| 7 | Vibration Test | Frequency: 10 ÷ 55 Hz.
Stroke: 1.5 mm.
Sweep: 10Hz ÷ 55Hz ÷ 10 Hz.
2 hours for each direction of X, Y, Z
(Total 6 hours) | | +| 8 | Package Drop Test | Height: 60 cm
1 corner, 3 edges, 6 surfaces | | + +**Note 1.** Sample quantity for each test item is 5 ÷ 10 pcs. + +**Note 2.** Before cosmetic and function test, the product must have enough recovery time, at +least 2 hours at room temperature. + +--- + + + +## 17. LEGAL INFORMATION + +Riverdi grants the guarantee for the proper operation of the goods for a period of 12 months +from the date of possession of the goods. If in a consequence of this guaranteed execution the +customer has received the defects-free item as replacement for the defective item, the +effectiveness period of this guarantee shall start anew from the moment the customer receives +the defects-free item. + +Information about device is the property of Riverdi and may be the subject of patents pending +or granted. It is not allowed to copy or disclosed this document without prior written +permission. + +Riverdi endeavors to ensure that all contained information in this document is correct but does +not accept liability for any error or omission. Riverdi products are in developing process and +published information may be not up to date. Riverdi reserves the right to update and makes +changes to Specifications or written material without prior notice at any time. It is important +to check the current position with Riverdi. + +Images and graphics used in this document are only for illustrative the purpose. All images and +graphics are possible to be displayed on the range products of Riverdi, however the quality may +vary. Riverdi is no liable to the buyer or to any third party for any indirect, incidental, +special, consequential, punitive, or exemplary damages (including without limitation lost +profits, lost savings, or loss of business opportunity) relating to any product, service +provided or to be provided by Riverdi, or the use or inability to use the same, even if Riverdi +has been advised of the possibility of such damages. + +Riverdi products are not fault tolerant nor designed, manufactured or intended for use or +resale as on line control equipment in hazardous environments requiring fail–safe performance, +such as in the operation of nuclear facilities, aircraft navigation or communication systems, +air traffic control, direct life support machines or weapons systems in which the failure of +the product could lead directly to death, personal injury or severe physical or environmental +damage ('High-Risk Activities'). Riverdi and its suppliers specifically disclaim any expressed +or implied warranty of fitness for High-Risk Activities. Using Riverdi products and devices in +'High-Risk Activities' and in any other application is entirely at the buyer's risk, and the +buyer agrees to defend, indemnify and hold harmless Riverdi from all damages, claims or +expenses resulting from such use. No licenses are conveyed, implicitly or otherwise, under any +Riverdi intellectual property rights. + +*(Riverdi mascot illustration with the speech bubble: "Hi, I am here to help you! If you have +any additional questions, please contact our support via email: contact@riverdi.com")* diff --git a/docs/panels/rvt70/riverdi-rvt70hstnwc00-b-datasheet.pdf b/docs/panels/rvt70/riverdi-rvt70hstnwc00-b-datasheet.pdf new file mode 100644 index 0000000..8a5a02b Binary files /dev/null and b/docs/panels/rvt70/riverdi-rvt70hstnwc00-b-datasheet.pdf differ diff --git a/fb.go b/fb.go index fd5b44a..6ceddc3 100644 --- a/fb.go +++ b/fb.go @@ -56,11 +56,11 @@ type framebuffer struct { } func (fb *framebuffer) offset(x, y int) int { - return drm.Offset(x, y, fb.stride, fb.pw) + return drm.Offset(x, y, fb.stride, fb.ph) } func (fb *framebuffer) fromPanel(x, y int) (int, int) { - return y, fb.pw - 1 - x + return fb.ph - 1 - y, x } func cardResources(fd int) (crtcs, conns []uint32, err error) { @@ -364,7 +364,7 @@ func (fb *framebuffer) rect(x0, y0, w, h int, c rgb) { } span := fb.pixelRun((y1-y0)*4, c) for x := x0; x < x1; x++ { - copy(fb.back[fb.offset(x, y1-1):], span) + copy(fb.back[fb.offset(x, y0):], span) } } diff --git a/harness/grab.go b/harness/grab.go index b65a6f3..9d93d1f 100644 --- a/harness/grab.go +++ b/harness/grab.go @@ -155,7 +155,7 @@ func decode(buf []byte, pitch, pw, ph int) *image.NRGBA { img := image.NewNRGBA(image.Rect(0, 0, ph, pw)) for x := 0; x < ph; x++ { for y := 0; y < pw; y++ { - o := drm.Offset(x, y, pitch, pw) + o := drm.Offset(x, y, pitch, ph) v := uint32(buf[o]) | uint32(buf[o+1])<<8 | uint32(buf[o+2])<<16 | uint32(buf[o+3])<<24 r, g, b := drm.Unpack(v) diff --git a/harness/main.go b/harness/main.go index c841eb8..88bbcd7 100644 --- a/harness/main.go +++ b/harness/main.go @@ -6,12 +6,14 @@ package main import ( "bytes" + "errors" "flag" "fmt" "image/png" "io" "os" "os/exec" + "os/signal" "path/filepath" "slices" "strings" @@ -19,6 +21,8 @@ import ( "time" ) +var errInterrupted = errors.New("interrupted") + const ( shotsDir = "shots" grace = 3 * time.Second @@ -55,6 +59,10 @@ func fuzz(n int, runFor time.Duration, args []string) error { start := time.Now() err := run(runFor, "", &buf, args) dur := time.Since(start).Round(100 * time.Millisecond) + if errors.Is(err, errInterrupted) { + os.Stdout.Write(buf.Bytes()) + return err + } if err != nil { failed++ name := fmt.Sprintf("fuzz-run%02d.log", i) @@ -107,6 +115,12 @@ func run(runFor time.Duration, at string, out io.Writer, args []string) error { } } + // The child gets its own process group below, which is exactly what stops + // the terminal's ^C reaching it, so the harness has to relay the stop. + sigs := make(chan os.Signal, 1) + signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM) + defer signal.Stop(sigs) + cmd := exec.Command("go", append([]string{"run", "."}, args...)...) cmd.Stdout, cmd.Stderr = out, out // Its own process group: go run's compiled child is reparented rather than @@ -126,6 +140,8 @@ func run(runFor time.Duration, at string, out io.Writer, args []string) error { select { case err := <-done: return exited(start, err) + case <-sigs: + return interrupted(start, pgid, done) case <-time.After(time.Until(start.Add(d))): } name := filepath.Join(shotsDir, d.String()+".png") @@ -139,11 +155,20 @@ func run(runFor time.Duration, at string, out io.Writer, args []string) error { select { case err := <-done: return exited(start, err) + case <-sigs: + return interrupted(start, pgid, done) case <-time.After(time.Until(start.Add(runFor))): } return stop(pgid, done) } +func interrupted(start time.Time, pgid int, done chan error) error { + if err := stop(pgid, done); err != nil { + return err + } + return fmt.Errorf("%w after %s", errInterrupted, time.Since(start).Round(time.Millisecond)) +} + func exited(start time.Time, err error) error { ran := time.Since(start).Round(time.Millisecond) if err != nil { diff --git a/internal/drm/drm.go b/internal/drm/drm.go index 9c428b6..59c24e3 100644 --- a/internal/drm/drm.go +++ b/internal/drm/drm.go @@ -133,7 +133,7 @@ func Unpack(v uint32) (r, g, b uint8) { } // Offset maps the portrait canvas onto the landscape panel, a quarter turn that -// puts logical top on the panel's right edge. -func Offset(x, y, stride, panelW int) int { - return x*stride + (panelW-1-y)*4 +// puts logical top on the panel's left edge. +func Offset(x, y, stride, panelH int) int { + return (panelH-1-x)*stride + y*4 } diff --git a/kernel/config b/kernel/config index 17a4812..f19ac24 100644 --- a/kernel/config +++ b/kernel/config @@ -545,7 +545,7 @@ CONFIG_HOTPLUG_CPU=y CONFIG_LEGACY_VSYSCALL_XONLY=y # CONFIG_LEGACY_VSYSCALL_NONE is not set CONFIG_CMDLINE_BOOL=y -CONFIG_CMDLINE="drm.edid_firmware=HDMI-A-1:edid/waveshare-1024x600.bin video=HDMI-A-1:e" +CONFIG_CMDLINE="drm.edid_firmware=HDMI-A-1:edid/riverdi-rvt70-1024x600.bin video=HDMI-A-1:e" # CONFIG_CMDLINE_OVERRIDE is not set CONFIG_MODIFY_LDT_SYSCALL=y # CONFIG_STRICT_SIGALTSTACK_SIZE is not set @@ -1510,7 +1510,7 @@ CONFIG_FW_LOADER=y CONFIG_FW_LOADER_DEBUG=y CONFIG_FW_LOADER_PAGED_BUF=y CONFIG_FW_LOADER_SYSFS=y -CONFIG_EXTRA_FIRMWARE="intel/ice/ddp/ice.pkg i915/adlp_dmc.bin i915/adlp_guc_70.bin i915/tgl_huc.bin edid/waveshare-1024x600.bin" +CONFIG_EXTRA_FIRMWARE="intel/ice/ddp/ice.pkg i915/adlp_dmc.bin i915/adlp_guc_70.bin i915/tgl_huc.bin edid/riverdi-rvt70-1024x600.bin" CONFIG_EXTRA_FIRMWARE_DIR="" # CONFIG_FW_LOADER_USER_HELPER is not set CONFIG_FW_LOADER_COMPRESS=y diff --git a/kernel/firmware/edid/riverdi-rvt70-1024x600.bin b/kernel/firmware/edid/riverdi-rvt70-1024x600.bin new file mode 100644 index 0000000..7d4a200 Binary files /dev/null and b/kernel/firmware/edid/riverdi-rvt70-1024x600.bin differ diff --git a/kernel/firmware/edid/waveshare-1024x600.bin b/kernel/firmware/edid/waveshare-1024x600.bin deleted file mode 100644 index 84acc54..0000000 Binary files a/kernel/firmware/edid/waveshare-1024x600.bin and /dev/null differ diff --git a/mkimage b/mkimage index 3566efa..c3d1177 100755 --- a/mkimage +++ b/mkimage @@ -24,7 +24,7 @@ keys=( # ask for is linked into the image, all vendored in kernel/firmware: the EDID # is ours, the i915 blobs are pinned copies from linux-firmware. A kernel that # starts asking for a different blob fails the build at EXTRA_FIRMWARE. -edid=edid/waveshare-1024x600.bin +edid=edid/riverdi-rvt70-1024x600.bin fw=( i915/adlp_dmc.bin i915/adlp_guc_70.bin