Epson S5U13781R01C100 User Manual Download

Page: 14 / 18

Power, Clock and Reset

Seiko Epson Corporation

S5U13781R01C100 Shield Board

(Rev. 1.02)

4.2

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.

Summary of Contents for S5U13781R01C100

Page 1: ...Rev 1 02 S5U13781R01C100 Shield TFT Board Users Manual Document Number X94A G 010 01 02 ...

Page 2: ...anges 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 Moreover no license to any intellectual property...

Page 3: ... Connection to Arduino Due 6 2 2 mbed Compatible Board Support 7 2 3 Infineon Board Support 8 2 3 1 Connection to Infineon XMC4700 8 3 LCD Displays Supported 9 3 1 WQVGA Displays 9 3 2 QVGA Displays 11 4 Power Clock and Reset 13 4 1 Power 13 4 2 Clock and Reset 14 5 Parts List 15 6 Schematic Diagram 16 7 Change Record 17 8 Sales and Technical Support 18 ...

Page 4: ...4 Seiko Epson Corporation S5U13781R01C100 Shield Board Rev 1 02 ...

Page 5: ...o a microcontroller board such as Arduino Due or compatible platform see section 2 1 Arduino Board Support Some mbed compatible platforms i e STM Nucleo F411RE Note that for mbed compatible platforms hardware modifications to the S1D13781 Shield TFT board are required For more information see section 2 2 mbed Compatible Board Support Infineon XMC4700 or compatible platform see section 2 3 Infineon...

Page 6: ...Connecting the S1D13781 Shield TFT board to a board other than the Arduino Due board may result in damage to the S1D13781 Shield board For more information on the Arduino Due visit https www arduino cc 2 1 1 Connection to Arduino Due The S1D13781 Shield TFT board plugs into the Arduino Due board using 3 connectors J1 which also provides power J2 which has the SPI signals J3 which has the slave sel...

Page 7: ... 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 mbed compatibility required hardware modifications hardware connection details using the...

Page 8: ...he Dave Apps for configuration of the SPI interface used by the S1D13781 Shield TFT board The following signals are configured on the listed XMC4700 pins For SPI_MASTER_0 MOSI P3 8 MISO P3 7 SCLKOUT P3 9 Slave Select 0 P3 10 configured but not used For DIGITAL_IO_O Chip Select P1 8 manually controls chip select 2 3 1 Connection to Infineon XMC4700 The S1D13781 Shield TFT board plugs into the Infin...

Page 9: ... 480x272 LCD displays supported Newhaven Display NHD 4 3 480272MF ATXI 1 Kyocera TCG043WQLBAANN GN00 KOE TX11D06VM2AAA Tianma TM043NDH02 Tianma TM043NBH02 Imagin Orient IO04310006_v2 Hantronix HDA430 3GH 1 this panel will require some hardware changes moving 0 ohm resistors on the boards see details below All Shore ASI X 48027B43Q R VWD H AZ Displays ATM0430D5 T To connect WQVGA displays use conne...

Page 10: ... HDA430 3GH 1 WQVGA display to CN1 the following modifications to the 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 ...

Page 11: ...x HDA351 LV Tianma TM035KDH03 EvervisionVGG3222425 6UFLWA Topway LMT035KDH03 All Shore ASI T 350EA3NN D Powertip PH320240T 006 I Q Ampire Am320240L2TMQW TB0H Logic Tech LTTD320240035 L1RT US Micro USMP TT035Q 01D Tech Toys LVC75Z779V2S 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 th...

Page 12: ...board also has a generic LCD connector 16x2 0 1 x0 1 header which contains all the 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 ...

Page 13: ...the required current the board can use 5V power in addition to 3 3V In this case the maximum current required on 3 3V power can be 30mA assuming the LCD display logic power supply does not need more than 30mA and the maximum current required on 5V power can be up to 600mA depending on the LCD display backlight current requirement Both 3 3V and 5V power is provided to the board on connector J1 and ...

Page 14: ...00 Shield Board Rev 1 02 4 2 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 ...

Page 15: ...1 SG 210STF 1 0000ML OSCILLATOR 1 000MHZ SMD Epson SG 210STF 1 0000ML 13 1 U1 TPS3801L30 IC 2 64V SUPPLY MON SC 70 5 Texas Instruments TPS3801L30DCKR 14 1 U2 BU15TD3WG IC REG LDO 1 5V 0 2A 5SSOP Rohm Semiconductor BU15TD3WG TR 15 1 U3 TPS61161A IC LED DRIVER WHITE BCKLGT 6SON Texas Instruments TPS61161ADRVT 16 1 U4 S1D13781 QFP15 100 5mm pitch 14x14mm Epson S1D13781F00A100 17 1 J2 CONN RCPT 3x2 CO...

Page 16: ...Schematic Diagram 16 Seiko Epson Corporation S5U13781R01C100 Shield Board Rev 1 02 6 Schematic Diagram ...

Page 17: ...nor formatting changes X94A G 010 01 Revision 1 01 Issued February 26 2016 Section 1 added references to mbed compatible and Infineon options Section 2 2 added information on mbed and reference to specific S1D13781 Shield for mbed document Section 2 3 added information on Infineon connections Released document as rev 1 01 X94A G 010 01 Revision 1 0 Issued July 17 2015 Released document as rev 1 0 ...

Page 18: ...rt For Sales and Technical Support contact the Epson representative for your region https global epson com products_and_drivers semicon information support html For more information on Epson Display Controllers visit the Epson Global website https global epson com products_and_drivers semicon products display_controllers ...

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