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Swap in the Riverdi RVT70 panel, flip the rotation, and stop ^C orphaning harness runs

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# 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 `<!-- p.N -->` (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.
---
<!-- p.1 -->
*(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%.
---
<!-- p.2 -->
## 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<br>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**<br><br>• Clarify PWM frequency range: 1kHz-10kHz<br>• Clarify the power input voltage range for pin5, 6 (VDD)<br><br>Monitor controller is upgraded from RTD2662 to RTD2660H | |
---
<!-- p.3 -->
## 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 |
---
<!-- p.4 -->
## 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 |
---
<!-- p.5 -->
## 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.
---
<!-- p.6 -->
## 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
---
<!-- p.7 -->
## 6. ABSOLUTE MAXIMUM RATINGS
| PARAMETER | SYMBOL | MIN | MAX | UNIT |
| --- | --- | --- | --- | --- |
| Supply Voltage for Module | V<sub>DD</sub> | 7.0 | 30.0 | V |
| Operating Temperature | T<sub>OP</sub> | -20 | 70 | °C |
| Storage Temperature | T<sub>ST</sub> | -30 | 80 | °C |
| Storage Humidity (@ 25 ± 5°C) | H<sub>ST</sub> | 10 | 90 | % RH |
| Operating Ambient Humidity (@ 25 ± 5°C) | H<sub>OP</sub> | 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 | V<sub>DD</sub> | 7.0 | 12.0 | 30.0 | V | |
| PARAMETER | SYMBOL | BL 0% | BL 50% | BL 100% | UNIT | NOTE |
| --- | --- | --- | --- | --- | --- | --- |
| Current Drawn from VDD@7.0V | I<sub>VDD</sub> | 291 | 496 | 748 | mA | Note 1 |
| Current Drawn from VDD@12.0V | I<sub>VDD</sub> | 172 | 289 | 428 | mA | Note 1 |
| Current Drawn from VDD @24.0V | I<sub>VDD</sub> | 93 | 152 | 220 | mA | Note 1 |
| Current Drawn from VDD @30.0V | I<sub>VDD</sub> | 74 | 124 | 178 | mA | Note 1 |
| Current drawn from USB-C | I<sub>USB-C</sub> | 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 | W<sub>BL</sub> | - | - | 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.
---
<!-- p.8 -->
## 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°<br>ø=0°<br>Ta=25 °C | - | 35 | - | ms | FIG 2. | 4 |
| Contrast Ratio | Cr | θ=0°<br>ø=0°<br>Ta=25 °C | - | 800 | - | --- | FIG 3. | 1 |
| Luminance Uniformity | δ WHITE | θ=0°<br>ø=0°<br>Ta=25 °C | - | 75 | - | % | FIG 3. | 3 |
| Surface Luminance | Lv | θ=0°<br>ø=0°<br>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°<br>ø=0°<br>Ta=25 °C | 0.578 | 0.618 | 0.658 | - | FIG 3. | 5 |
| CIE (x, y) Chromaticity | Ry | θ=0°<br>ø=0°<br>Ta=25 °C | 0.489 | 0.329 | 0.369 | - | FIG 3. | 5 |
| CIE (x, y) Chromaticity | Gx | θ=0°<br>ø=0°<br>Ta=25 °C | 0.376 | 0.416 | 0.456 | - | FIG 3. | 5 |
| CIE (x, y) Chromaticity | Gy | θ=0°<br>ø=0°<br>Ta=25 °C | 0.493 | 0.533 | 0.573 | - | FIG 3. | 5 |
| CIE (x, y) Chromaticity | Bx | θ=0°<br>ø=0°<br>Ta=25 °C | 0.071 | 0.111 | 0.151 | - | FIG 3. | 5 |
| CIE (x, y) Chromaticity | By | θ=0°<br>ø=0°<br>Ta=25 °C | 0.108 | 0.148 | 0.188 | - | FIG 3. | 5 |
| CIE (x, y) Chromaticity | Wx | θ=0°<br>ø=0°<br>Ta=25 °C | 0.270 | 0.310 | 0.350 | - | FIG 3. | 5 |
| CIE (x, y) Chromaticity | Wy | θ=0°<br>ø=0°<br>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.
---
<!-- p.9 -->
**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).
---
<!-- p.10 -->
## 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)<br>This is the connector to power on the TFT module.<br>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.<br>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.<br>The connector is reserved for external keyboard.<br>Performs the same functions:<br>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.<br>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.<br>It supports asynchronous serial communication UART port. | Note 3 |
| RT1 | Light sensor | Molex 53261-0471; Horizontal, 1.25mmpitch; 4 pins.<br>To connect external light sensor | Note 1 |
**Note 1.** Light sensor and external keyboard are optional, not included in the standard kit.
---
<!-- p.11 -->
**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 |
---
<!-- p.12 -->
| 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;<br>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
---
<!-- p.13 -->
### 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 |
---
<!-- p.14 -->
### 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.
---
<!-- p.15 -->
### 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 |
---
<!-- p.16 -->
## 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.<br>100 cycles. Then test at room temperature after 1 hour |
| 7 | Vibration Test | Frequency: 10 ÷ 55 Hz.<br>Stroke: 1.5 mm.<br>Sweep: 10Hz ÷ 55Hz ÷ 10 Hz.<br>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.
---
<!-- p.17 -->
## 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.
---
<!-- p.18 -->
*(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")*
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# 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 `<!-- p.N -->` (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.
---
<!-- p.1 -->
*(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%.
---
<!-- p.2 -->
## 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 | |
---
<!-- p.3 -->
## 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 |
---
<!-- p.4 -->
## 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 |
---
<!-- p.5 -->
## 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.
---
<!-- p.6 -->
## 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, V<sub>F</sub>=9.6V, I<sub>F</sub>=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
---
<!-- p.7 -->
## 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 | T<sub>OP</sub> | -20 | 70 | °C |
| Storage Temperature | T<sub>ST</sub> | -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 | V<sub>IH</sub> | 0.7DVDD | - | DVDD | V | Note 1 |
| Input Voltage ' L ' level | V<sub>IL</sub> | 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 | V<sub>F</sub> | 9.0 | 9.6 | 10.2 | V | |
| Backlight Driving Current | I<sub>F</sub> | - | 270 | - | mA | |
| Backlight Power Consumption | W<sub>BL</sub> | - | 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.
---
<!-- p.8 -->
## 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°<br>ø=0°<br>Ta=25 °C | - | 35 | - | ms | FIG 2. | 4 |
| Contrast Ratio | Cr | θ=0°<br>ø=0°<br>Ta=25 °C | - | 800 | - | --- | FIG 3 | 1 |
| Luminance Uniformity | δ WHITE | θ=0°<br>ø=0°<br>Ta=25 °C | - | 75 | - | % | FIG 3. | 3 |
| Surface Luminance | Lv | θ=0°<br>ø=0°<br>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°<br>ø=0°<br>Ta=25 °C | 0.578 | 0.618 | 0.658 | - | FIG 3. | 5 |
| CIE (x, y) Chromaticity | Ry | θ=0°<br>ø=0°<br>Ta=25 °C | 0.489 | 0.329 | 0.369 | - | FIG 3. | 5 |
| CIE (x, y) Chromaticity | Gx | θ=0°<br>ø=0°<br>Ta=25 °C | 0.376 | 0.416 | 0.456 | - | FIG 3. | 5 |
| CIE (x, y) Chromaticity | Gy | θ=0°<br>ø=0°<br>Ta=25 °C | 0.493 | 0.533 | 0.573 | - | FIG 3. | 5 |
| CIE (x, y) Chromaticity | Bx | θ=0°<br>ø=0°<br>Ta=25 °C | 0.071 | 0.111 | 0.151 | - | FIG 3. | 5 |
| CIE (x, y) Chromaticity | By | θ=0°<br>ø=0°<br>Ta=25 °C | 0.108 | 0.148 | 0.188 | - | FIG 3. | 5 |
| CIE (x, y) Chromaticity | Wx | θ=0°<br>ø=0°<br>Ta=25 °C | 0.270 | 0.310 | 0.350 | - | FIG 3. | 5 |
| CIE (x, y) Chromaticity | Wy | θ=0°<br>ø=0°<br>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.
---
<!-- p.9 -->
> 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
---
<!-- p.10 -->
*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 | |
---
<!-- p.11 -->
| 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.
---
<!-- p.12 -->
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.
---
<!-- p.13 -->
### 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`.
---
<!-- p.14 -->
### 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 |
---
<!-- p.15 -->
#### 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 |
---
<!-- p.16 -->
## 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.
---
<!-- p.17 -->
### 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 |
---
<!-- p.18 -->
*(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.<br>100 cycles. Then test at room temperature after 1 hour | Note 2 |
| 7 | Vibration Test | Frequency: 10 ÷ 55 Hz.<br>Stroke: 1.5 mm.<br>Sweep: 10Hz ÷ 55Hz ÷ 10 Hz.<br>2 hours for each direction of X, Y, Z<br>(Total 6 hours) | |
| 8 | Package Drop Test | Height: 60 cm<br>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.
---
<!-- p.19 -->
## 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")*
docs/panels/rvt70/riverdi-rvt70hstnwc00-b-datasheet.pdf
BIN
View File
Binary file not shown.
fb.go
+3 -3
View File
@@ -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)
}
}
harness/grab.go
+1 -1
View File
@@ -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)
harness/main.go
+25
View File
@@ -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 {
internal/drm/drm.go
+3 -3
View File
@@ -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
}
kernel/config
+2 -2
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@@ -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
kernel/firmware/edid/riverdi-rvt70-1024x600.bin
BIN
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Binary file not shown.
kernel/firmware/edid/waveshare-1024x600.bin
BIN
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Binary file not shown.
mkimage
+1 -1
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@@ -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