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Seiko Epson. Seiko Epson reserves the right to make changes to this material without notice. Seiko Epson does not assume any liability of any kind arising out of any inaccuracies contained in this material or due to its application or use in any product or circuit and, further, there is no representation that this material is applicable to products requiring high level reliability, such as, medical products.
This manual describes the setup and configuration of the S1D13781 Shield TFT board, part number S5U13781R01C100, which includes an Epson S1D13781 Simple LCD Controller. The S1D13781 Shield TFT board is used to add a WQVGA (480x272) or QVGA (320x240) LCD display (not included on the board) to a microcontroller board such as: •...
The S1D13781 is configured to use the SPI host interface. The board will connect on the SPI bus to the Atmel MCU on the Arduino Due. S1D13781 Shield to Arduino Due Connections Seiko Epson Corporation S5U13781R01C100 Shield Board (Rev. 1.02)
S1D13781 Shield Graphics Library is available for the mbed online compiler and is designed for use with compatible platforms (see https://developer.mbed.org/). More information on the following subjects can be found in the document “Using the S5U13781R01C100 Shield TFT Board with mbed Compatible Platforms”, document number X94A-G-011-xx, available at vdc.epson.com:...
2.3.1 Connection to Infineon XMC4700 The S1D13781 Shield TFT board plugs into the Infineon XMC4700 board using the Arduino compatible headers shown in the following image. S1D13781 Shield to Infineon XMC4700 Connections Seiko Epson Corporation S5U13781R01C100 Shield Board (Rev. 1.02)
To connect WQVGA displays, use connector CN1 which is located on the bottom of the board. The panel flex cable must have the contact pads facing toward the PCB. Typical WQVGA Panel Connection Seiko Epson Corporation S5U13781R01C100 Shield Board (Rev.1.02)
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S1D13781 Shield TFT board are required. The resistors are located on the bottom of the board. • Remove 0 ohm resistors R17, R19 and R21 • Solder 0 ohm resistors R18, R20, R22, R23 and R24 S1D13781 Shield TFT Board Modifications for Hantronix HDA430-3GH-1 WQVGA Seiko Epson Corporation S5U13781R01C100 Shield Board (Rev. 1.02)
Microtips MTF-TQ35SP741-AV To connect QVGA displays, use connector CN2 which is located on top of the board. The panel flex cable must have the contact pads toward the PCB. Typical QVGA Panel Connection Seiko Epson Corporation S5U13781R01C100 Shield Board (Rev.1.02)
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LCD signals, but is unpopulated on the board. If the connector is added it allows the user to design and build adapter board to support a wide range of LCD display that are not directly supported. Generic LCD Connector, J4 (Unpopulated) Seiko Epson Corporation S5U13781R01C100 Shield Board (Rev. 1.02)
Shield TFT board. These resistors are located on the top of the board. • Remove 0 ohm resistor R15 and R13 • Solder 0 ohm resistors R16 and R14 Required Modifications for +5V Power for Backlight Seiko Epson Corporation S5U13781R01C100 Shield Board (Rev.1.02)
Power, Clock and Reset Clock and Reset The LCD controller has the clock provided by an Epson 1MHz oscillator, Y1. The LCD controller can be reset by a reset button, SW1, on the S1D13781 Shield TFT board. The following picture shows the position of each component.
Sales and Technical Support Sales and Technical Support For more information on Epson Display Controllers, visit the Epson Global website. https://global.epson.com/products_and_drivers/semicon/products/display_controllers/ For Sales and Technical Support, contact the Epson representative for your region. https://global.epson.com/products_and_drivers/semicon/information/support.html Seiko Epson Corporation S5U13781R01C100 Shield Board...
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