Graphics Display Truly 5.7" 640 x 480 Board Information Sheet Features • 5.7” VGA (640 x 480) TFT display with 24-bit parallel RGB interface and 4-wire resistive touch interface • Resistive touch controller (AR1020) interfaced to the MCU through the SPI module • Additional direct interface to MCU for 4-wire resistive touch signals Getting Started To get started, a display controller board with a display connector, such as the Graphics Controller PICtail™ Plus Epson S1D13517 Board (AC164127-7), is required. For details, refer to the related documentation (DS51948). The Graphics Display Truly 5.7" 640 x 480 Board can be used with a display controller board in conjunction with the Graphics Library for Microchip microcontrollers. The Microchip Graphics Library and other firmware examples can be downloaded from http://www.microchip.com/graphics. Please refer to the “Getting Started” topic in the Microchip Graphics Library Help file in the Microchip Application Library (MAL) for information on using the board. Board Settings Americas Asia/Pacific Europe Atlanta - 678-957-9614 Boston - 774-760-0087 Chicago - 630-285-0071 Cleveland - 216-447-0464 Dallas - 972-818-7423 Detroit - 248-538-2250 Kokomo - 765-864-8360 Los Angeles - 949-462-9523 Phoenix - 480-792-7200 Santa Clara - 408-961-6444 Toronto - 905-673-0699 Australia - Sydney - 61-2-9868-6733 China - Beijing - 86-10-8528-2100 China - Chengdu - 86-28-8665-5511 China - Chongqing - 86-23-8980-9588 China - Hong Kong SAR - 852-2401-1200 China - Nanjing- 86-25-8473-2460 China - Qingdao - 86-532-8502-7355 China - Shanghai - 86-21-5407-5533 China - Shenyang - 86-24-2334-2829 China - Shenzhen - 86-755-8203-2660 China - Wuhan - 86-27-5980-5300 China - Xiamen - 86-592-2388138 China - Xian - 86-29-8833-7252 China - Zhuhai - 86-756-3210040 India - Bangalore - 91-80-3090-4444 India - New Delhi - 91-11-4160-8631 India - Pune - 91-20-2566-1512 Japan - Yokohama - 81-45-471-6166 Korea - Daegu - 82-53-744-4301 Korea - Seoul - 82-2-554-7200 Malaysia - Kuala Lumpur - 60-3-6201-9857 Malaysia - Penang - 60-4-227-8870 Philippines - Manila - 63-2-634-9065 Singapore - 65-6334-8870 Taiwan - Hsin Chu - 886-3-6578-300 Taiwan - Kaohsiung - 886-7-213-7830 Taiwan - Taipei - 886-2-2500-6610 Thailand - Bangkok - 66-2-694-1351 Austria - Weis - 43-7242-2244-39 Denmark - Copenhagen - 45-4450-2828 France - Paris - 33-1-69-53-63-20 Germany - Munich - 49-89-627-144-0 Italy - Milan - 39-0331-742611 Netherlands - Drunen - 31-416-690399 Spain - Madrid - 34-91-708-08-90 UK - Wokingham - 44-118-921-5869 08/04/10 Microchip Technology Inc. • 2355 West Chandler Blvd. • Chandler, AZ 85224-6199 • Jumpers J1, J2, J3, and J4, select between the AR1020 touch controller interface and direct MCU interface for touch signals. J1-4 on positions 2-3 select the MCU interface, and on positions 2-1, selects the AR1020 touch interface (on positions 2-3 by default). • Jumper J5 connects the interrupt signal, PEN_INT, from the display connector to the LED anode, which is used as a visual indication utility (closed by default) TABLE 1: Pin # A2, B2, A12, B12, A32, B32 A3,A4 A6 B6 A7 B7 A8 SIGNAL INTERFACE FOR DISPLAY CONNECTOR Symbol GND Level Description GND Ground A13 B13 A14 B14 B24 A24 B20 A20 3.3V 3.3V Power Supply LEFT/XI/O Touch Panel Left TOP/YI/O Touch Panel Top RIGHT/X+ I/O Touch Panel Right BOTTOM/Y+ I/O Touch Panel Bottom PEN_INT O Led Drive/SPI Interrupt From Touch Controller SCK I Spi Clock MOSI I Spi Input MISO O Spi Output CS I Spi Chip Select BKLT_PWM I Pwm Input For Backlight Driver SHIFT I Pixel Shift Signal DEN I Data Enable FRAME I Frame Pulse LINE I Line Pulse R0 I Red Data R1 I Red Data R2 I Red Data R3 I Red Data B19 R4 I Red Data A27 A28 RESET SPCK I I Glass Reset LCD SPI Clock A9 B9 A10 B10 B11 www.microchip.com The Microchip name and logo, the Microchip logo, and MPLAB are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. All other trademarks mentioned herein are property of their respective companies. © 2011, Microchip Technology Incorporated, Printed in the U.S.A. All Rights Reserved. 08/10 DS00000A Pin # Symbol A16 R5 Level Description I Red Data B15 A15 B25 A25 A22 B21 R6 R7 G0 G1 G2 G3 I I I I I I Red Data Red Data Green Data Green Data Green Data Green Data A21 B17 A17 B16 B26 G4 G5 G6 G7 B0 I I I I I Green Data Green Data Green Data Green Data Blue Data A26 B23 A23 B22 A19 B18 A18 A1, B1, B3, B4, B8, A11, A29-31, B29-B31 B27 B1 B2 B3 B4 B5 B6 B7 NC I I I I I I I — Blue Data Blue Data Blue Data Blue Data Blue Data Blue Data Blue Data Not Connected SPENA — B28 SPDA I LCD SPI Chip Select LCD SPI Data Graphics Display Truly 5.7" 640 x 480 Board Information Sheet Schematics (Sheet 1 of 2) Display Backlight +3.3V L1 R4 0.22R C1 10uF R1 10K D1 15uH 3 Q1 SD107WS-7-F U1 8 7 6 5 VIN EXT PG GND NC CS SHDN FB 1 C2 10uF R3 DNP 1 AO3424 2 2 3 4 MCP1652_MSOP8 R2 20R 1/8W Display Connector V1 J8 J6 B2 A3 B3 A4 B4 A5 B5 A6 B6 A7 B7 1 2 A8 3 4 A9 5 6 A10 7 8 A11 9 10 11 12 A12 13 14 A13 15 16 A14 17 18 A15 19 20 A16 21 22 A17 23 24 A18 B18 25 26 A19 B19 27 28 A20 B20 29 30 A21 B21 31 32 A22 B22 33 34 A23 B23 35 36 A24 B24 37 38 A25 B25 39 40 A26 B26 A27 B27 A28 B28 A29 B29 A30 B30 A31 B31 A32 B32 41 DS00000A B1 A2 CONN_CE_FINGERS_PCI_64P +3.3V +3.3V A1 42 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 Graphics Display Truly 5.7" 640 x 480 Board Information Sheet Schematics (Sheet 2 of 2) +3.3V R10 100K Touch Controller J1 1 2 R5 20K U2 +3.3V 2 C4 0.1uF 3 C3 10uF WAKE 18 3 VDD SIQ 19 1 M1 21 M2 17 VSS VSS R6 10K R7 DNP/0R 9 7 NC NC J5 XX+ YY+ SY5WSXSY+ SX+ SS SCK/SCL/TX SDI/SDA/RX SDO J2 1 2 16 15 13 12 20 14 4 11 5 8 10 6 3 J3 R810K +3.3V 1 2 D2 D3 D4 J4 1 2 3 AR1020 +3.3V R11 470R D6 5.7" VGA Display Truly TFT640480-8-E +3.3V R12 10K 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 XF2M-4515-1A LCD1 DS00000A 3 D5 TAB R9 100K