FT1505CApplication Notes
Project name Document ref
FT1505C PLD-5C70
Version v0.3 Release date
30 Jan 2008
Owner Liao Guangrui Classification Distribution List
CONFIDENTIAL
[DISTRIBUTION LIST]
Approval Neil Lin
Marco Xie Jerd Hu Ivan Chen Kai Dou
THIS DOCUMENT CONTAINS INFORMATION PROPRIETARY TO FOCALTECH SYSTEMS, LTD., AND MAY NOT BE REPRODUCED, DISCLOSED OR USED IN WHOLE OR PART WITHOUT THE EXPRESS
WRITTEN PERMISSION OF FOCALTECH SYSTEMS, LTD.
Copyright © 2008, FocalTech Systems, Ltd
All rights reserved
Email: support@focaltech-systems.comwww.focaltech-systems.comFocalTech Systems Co., Ltd CONFIDENTIAL
1
FT1505C
Application Notes
Version: 0.2 Date: 14-Feb-08
FT1505C
a-Si TFT LCD Single Chip Driver 240RGBX320 Resolution and 262K Color
FocalTech Systems Co., Ltd
support@focaltech-systems.comTHIS DOCUMENT CONTAINS INFORMATION PROPRIETARY TO FOCALTECH SYSTEMS CO.,LTD., AND MAY NOT BE REPRODUCED, DISCLOSED OR USED IN WHOLE OR PART WITHOUT THE EXPRESS WRITTEN PERMISSION OF FOCALTECH SYSTEMS CO.,LTD.
Copyright © 2008, FocalTech Systems CO.,Ltd
All rights reserved
FocalTech Systems Co., Ltd CONFIDENTIAL Page 1
FT1505C
CONTENTS
1.
CMO PANEL.................................................................................................................................4 1.1 CMO2.8 & CMO2.4 FPC Application Circuit................................................................................4 1.2 CMO 2.8” Initial Code....................................................................................................................4 1.3 CMO 2.4” Initial Code....................................................................................................................6 2.
Arima PANEL................................................................................................................................9
2.1 Arima 2.4 FPC Application Circuit.................................................................................................9 2.2 Arima 2.4” Initial Code...................................................................................................................9 3.
Appendix:......................................................................................................................................12
3.1. 80-16bit interface Timing code....................................................................................................12 3.2. 80-8bit interface Timing code......................................................................................................12
** May be revised without notice
FocalTech Systems Co., Ltd CONFIDENTIAL Page 2
FT1505C
REVISION TABLE
version Revisions 0.1 Initial 0.2
1, Update initial code,
2, add sleep, standby , deep standby mode code. 3, add Arima application note. 4, add appendix
0.3
1, delete application circuit-panel sheet.
Liao Guangrui
2008-2-14
Revised By Yang sheng Liao Guangrui
Date 2007-11-7 2008-1-30
FocalTech Systems Co., Ltd CONFIDENTIAL Page 3
DBCA1. CMO PANEL
1J1TP6VREG1OUTVCOMVCOMOSC2TP7VCLFLMTP8DDVDHVCOMHTP3TP2TP1TP9TP42VGLVCOMLTP5TP10J2TP12SDI_1SDOTP11OSC2VGHVCOMR211.2 CMO 2.8” Initial Code
ENABLE_1DOTCLK_1HSYNC_1VSYNC_1IM0IM1IM2IM3RESETVSYNCHSYNCDOTCLKENABLEDB17DB16DB15DB14DB13DB12DB11DB10DB9DB8DB7DB6DB5DB4DB3DB2DB1DB0SDOSDIRDWRRSCSFLM3IOVCCC11uF/6V1uF/6V3IOVCCC3VDDVCOMC4VGLD1VCOMHC5VCOMLC6VREG1OUTVCOMRVGHD2DIODESCHOTTKYD3VCIDIODESCHOTTKYDDVDHVCLC7C8DDVDHC9VCI1VCIC10C12BC111uF/10VVCIC12AC11BC121uF/10VC11AVGLC13SDIC14HSYNCVSYNC1uF/25V1uF/25VENABLEDOTCLKVGHC13BC151uF/6VC13AR9R8R7R6R5R14R13R12R11R10C21BNumber1uF/10VC21AC22B1uF/10VC22ASDI_1HSYNC_1VSYNC_1ENABLE_1DOTCLK_1VCOMC17C167-Nov-2007 D:\\yangsheng\\ft1505c\\FT1505C_CMO.ddb1uF/6V1uF/6V1uF/10VDIODE SCHOTTKYVCI1uF/6V1uF/6V1uF/6V1uF/10V44CSRSWRRDDB0DB1DB2DB3DB4DB5DB6DB7DB8DB9DB10DB11DB12DB13DB14DB15DB16DB17RESETIM3IM2IM1IM0DUMMYDUMMYDUMMYDUMMYDUMMYDUMMYVPPSDISDOGNDGNDDUMMYENABLEDOTCLKHSYNCVSYNCDUMMYIOVCCIOVCCIOVCCIOVCCGNDGNDDUMMYCSRSWRRDDB0DB1DB2DB3DB4DB5DB6DB7DB8DB9DB10DB11DB12DB13DB14DB15DB16DB17RESETDUMMYIM3IM2IM1IM0DUUMYVCIVCIVCIVCIGNDGNDDUMMY60595857565554535251504948474645444342414039383736353433323130292827262524232221201918171615141312111098765432155SizeTitleBDate:File:123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110VCOMVCOMOSC2TS0TS1IM0IM1IM2IM3RESETVSYNCHSYNCDOTCLKENABLEDB17DB16DB15DB14DB13DB12DB11DB10DB9DB8DB7DB6DB5DB4DB3DB2DB1DB0SDOSDIRDWRRSCSDUMMYDUMMYFLMDUMMYIOVCCIOVCCIOVCCVDDVDDVDDVDDDUMMYAGNDAGNDAGNDVGSGNDGNDGNDVCOMVCOMVCOMHVCOMHVCOMLVCOMLVREG1OUTVREG1OUTVCOMRVCLVCLDDVDHDDVDHDDVDHVCI1VCI1VCIVCIVCIDUMMYDUMMYC12BC12BC12AC12AC11BC11BC11AC11AVGLVGLVGLVGHVGHVGHC13BC13BC13AC13AC21BC21BC21BC21AC21AC21AC22BC22BC22BC22AC22AC22AVCOMVCOMvoid FT1505C_16BIT_80HZ_CMO2D8_4(void) {
//VCI=2.8V RESET=0; delay_ms(50); RESET=1; delay_ms(10); wr_reg(0x00); wr_reg(0x00); wr_reg(0x00); wr_reg(0x00);
send_host_reg_command(0x002b, 0x0003); send_host_reg_command(0x0000, 0x0001); delay_ms(50);
send_host_reg_command(0x0007, 0x0000); delay_ms(50);
send_host_reg_command(0x0012, 0x0000); delay_ms(50);
send_host_reg_command(0x0060, 0xaf00);
Sheet of Drawn By:66RevisionBCAD1.1 CMO2.8 & CMO2.4 FPC Application Circuit
FT1505C
FocalTech Systems Co., Ltd CONFIDENTIAL Page 4
Note: Vci, Vcc and IOVcc must be adjusted to 2.8V if above registers
setting is used.
FT1505C
send_host_reg_command(0x0008, 0x0405); // ------------ Adjust the Gamma Curve --------------// send_host_reg_command(0x0030, 0x0400); send_host_reg_command(0x0031, 0x0307); send_host_reg_command(0x0032, 0x0402); send_host_reg_command(0x0035, 0x0504); send_host_reg_command(0x0036, 0x1410); send_host_reg_command(0x0037, 0x0400); send_host_reg_command(0x0038, 0x0207); send_host_reg_command(0x0039, 0x0400); send_host_reg_command(0x003C, 0x0000); send_host_reg_command(0x003D, 0x0000); // ----------- Adjust the Gamma Curve End----------// send_host_reg_command(0x0010, 0x02c0); send_host_reg_command(0x0011, 0x0247); delay_ms(30); send_host_reg_command(0x0012, 0x0118); delay_ms(30); send_host_reg_command(0x0013, 0x1600); send_host_reg_command(0x0029, 0x000e); delay_ms(30);
send_host_reg_command(0x0001, 0x0100); send_host_reg_command(0x0002, 0x0700); send_host_reg_command(0x0003, 0x5030); send_host_reg_command(0x0061, 0x0001); send_host_reg_command(0x0090, 0x0110); send_host_reg_command(0x0092, 0x0000); send_host_reg_command(0x0080, 0x0000); send_host_reg_command(0x0081, 0x0000); send_host_reg_command(0x0082, 0x013f); send_host_reg_command(0x0083, 0x0000); send_host_reg_command(0x0084, 0x0000); send_host_reg_command(0x0085, 0x013f); send_host_reg_command(0x0050, 0x0000); send_host_reg_command(0x0051, 0x00ef); send_host_reg_command(0x0052, 0x0000); send_host_reg_command(0x0053, 0x013f); send_host_reg_command(0x0098, 0x0202); send_host_reg_command(0x0010, 0x12f0); delay_ms(20);
send_host_reg_command(0x0007, 0x0133); }
void seelp_stb_dstb_mode_enter(void) {
//*************Display Off sequence ****************// send_host_reg_command(0x0007, 0x0101); delay_ms(20);
send_host_reg_command(0x0012, 0x0118); delay_ms(20);
send_host_reg_command(0x0007, 0x0100);
FocalTech Systems Co., Ltd CONFIDENTIAL Page 5
FT1505C
delay_ms(20);
//*************Power Off sequence ******************// send_host_reg_command(0x0010, 0x1780); send_host_reg_command(0x0011, 0x0247); send_host_reg_command(0x0012, 0x1108); delay_ms(20);
send_host_reg_command(0x0010, 0x1700);
//*************************************************// #ifdef sleep
send_host_reg_command(0x0010, 0x1702); #endif #ifdef standby
send_host_reg_command(0x0010, 0x1701); #endif #ifdef deep_standby
send_host_reg_command(0x0010, 0x1704); #endif }
void seelp_stb_mode_exit(void) {
#ifdef sleep
send_host_reg_command(0x0010, 0x12f0); #endif #ifdef standby
send_host_reg_command(0x0000, 0x0001); delay_ms(50);
send_host_reg_command(0x0010, 0x12f0); #endif
//*************Display On sequence ****************// send_host_reg_command(0x0007, 0x0101); delay_ms(20);
send_host_reg_command(0x0007, 0x0133); delay_ms(20);
send_host_reg_command(0x0012, 0x0118); delay_ms(20); }
//* Exit Deep standby need execute Initial Code //
1.3 CMO 2.4” Initial Code
void FT1505C_CMO2D4_V2(void) {
//VCI=2.8V RESET=0; delay_ms(50); RESET=1; delay_ms(10); wr_reg(0x00); wr_reg(0x00);
FocalTech Systems Co., Ltd CONFIDENTIAL Page 6
FT1505C
wr_reg(0x00); wr_reg(0x00);
send_host_reg_command(0x002b, 0x0003); send_host_reg_command(0x0000, 0x0001); delay_ms(50);
send_host_reg_command(0x0007, 0x0000); delay_ms(50);
send_host_reg_command(0x0012, 0x0000); delay_ms(50);
send_host_reg_command(0x0060, 0xa700); send_host_reg_command(0x0008, 0x0405); // ------------ Adjust the Gamma Curve --------------// send_host_reg_command(0x0030, 0x0101); send_host_reg_command(0x0031, 0x0103); send_host_reg_command(0x0032, 0x0505); send_host_reg_command(0x0035, 0x0306); send_host_reg_command(0x0036, 0x050b); send_host_reg_command(0x0037, 0x0002); send_host_reg_command(0x0038, 0x0200); send_host_reg_command(0x0039, 0x0707); send_host_reg_command(0x003C, 0x0000); send_host_reg_command(0x003D, 0x0000); // ----------- Adjust the Gamma Curve End----------// send_host_reg_command(0x0010, 0x02c0); send_host_reg_command(0x0011, 0x0247); delay_ms(30);
send_host_reg_command(0x0012, 0x0118); delay_ms(30);
send_host_reg_command(0x0013, 0x1d00); send_host_reg_command(0x0029, 0x0009); delay_ms(30);
send_host_reg_command(0x0001, 0x0100); send_host_reg_command(0x0002, 0x0700); send_host_reg_command(0x0003, 0x5030); send_host_reg_command(0x0061, 0x0001); send_host_reg_command(0x0090, 0x0110); send_host_reg_command(0x0092, 0x0000); send_host_reg_command(0x0080, 0x0000); send_host_reg_command(0x0081, 0x0000); send_host_reg_command(0x0082, 0x013f); send_host_reg_command(0x0083, 0x0000); send_host_reg_command(0x0084, 0x0000); send_host_reg_command(0x0085, 0x013f); send_host_reg_command(0x0050, 0x0000); send_host_reg_command(0x0051, 0x00ef); send_host_reg_command(0x0052, 0x0000); send_host_reg_command(0x0053, 0x013f); send_host_reg_command(0x0098, 0x0202); send_host_reg_command(0x0010, 0x12f0); delay_ms(20);
send_host_reg_command(0x0007, 0x0133);
FocalTech Systems Co., Ltd CONFIDENTIAL Page 7
FT1505C
delay_ms(5); }
void seelp_stb_dstb_mode_enter(void) {
//*************Display Off sequence ****************// send_host_reg_command(0x0007, 0x0101); delay_ms(20);
send_host_reg_command(0x0012, 0x0118); delay_ms(20);
send_host_reg_command(0x0007, 0x0100); delay_ms(20);
//*************Power Off sequence ******************// send_host_reg_command(0x0010, 0x1780); send_host_reg_command(0x0011, 0x0247); send_host_reg_command(0x0012, 0x1108); delay_ms(20);
send_host_reg_command(0x0010, 0x1700);
//*************************************************// #ifdef sleep
send_host_reg_command(0x0010, 0x1702); #endif #ifdef standby
send_host_reg_command(0x0010, 0x1701); #endif #ifdef deep_standby
send_host_reg_command(0x0010, 0x1704); #endif }
void seelp_stb_mode_exit(void) {
#ifdef sleep
send_host_reg_command(0x0010, 0x12f0); #endif #ifdef standby
send_host_reg_command(0x0000, 0x0001); delay_ms(50);
send_host_reg_command(0x0010, 0x12f0); #endif
//*************Display On sequence ****************// send_host_reg_command(0x0007, 0x0101); delay_ms(20);
send_host_reg_command(0x0007, 0x0133); delay_ms(20);
send_host_reg_command(0x0012, 0x0118); delay_ms(20); }
//* Exit Deep standby need execute Initial Code //
FocalTech Systems Co., Ltd CONFIDENTIAL Page 8
DABC1J11
VCOMVGLTP6VREG1OUTVCOMTP7VCLFLMTP8DDVDHVCOMHTP3TP2TP12. Arima PANEL
2J2TP9VGLVCOMLTP4SDI_1SDOTP10VGHTP12ENABLE_1DOTCLK_1HSYNC_1VSYNC_1IOVCCC3VDDIOVCC22.2 Arima 2.4” Initial Code
IM0IM1IM2IM3RESETVSYNCHSYNCDOTCLKENABLEDB17DB16DB15DB14DB13DB12DB11DB10DB9DB8DB7DB6DB5DB4DB3DB2DB1DB0SDOSDIRDWRRSCSFLMC11uF/6V1uF/6V3VGLDIODESCHOTTKYVCIDIODESCHOTTKYD3C4VCIDIODESCHOTTKY1uF/10VDDVDHD2VGHVCOMVCOMHC5VCOMLVREG1OUTVCLC7C8DDVDHC9VCI11uF/6V1uF/6V1uF/10V1uF/6V1uF/6VC6D13CSRSWRRDDB0DB1DB2DB3DB4DB5DB6DB7DB8DB9DB10DB11DB12DB13DB14DB15DB16DB17RESETIM3IM2IM1IM01uF/6V44VCIC10C12BC111uF/10VDUMMYDUMMYDUMMYDUMMYDUMMYDUMMYVPPSDISDOGNDGNDDUMMYENABLEDOTCLKHSYNCVSYNCDUMMYIOVCCIOVCCIOVCCIOVCCGNDGNDDUMMYCSRSWRRDDB0DB1DB2DB3DB4DB5DB6DB7DB8DB9DB10DB11DB12DB13DB14DB15DB16DB17RESETDUMMYIM3IM2IM1IM0DUUMYVCIVCIVCIVCIGNDGNDDUMMYVCIC12AC11BC121uF/10V605958575655545352515049484746454443424140393837363534333231302928272625242322212019181716151413121110987654321C11AVGLC131uF/25VSDIHSYNCVSYNCENABLEDOTCLKC141uF/25V55VGHC13BC15R9R8R7R6R51uF/6VR14R13R12R11R10C13AC21BC161uF/10VC21AC22B1uF/10VC22ASDI_1HSYNC_1VSYNC_1ENABLE_1DOTCLK_1C17TitleSizeBDate:File:Numbervoid FT1505C_Arima2D4_V3(void) {
//VCI=2.8V
RESET=0;
delay_ms(50); RESET=1; delay_ms(10); wr_reg(0x00); wr_reg(0x00); wr_reg(0x00); wr_reg(0x00);
send_host_reg_command(0x002b, 0x0003); send_host_reg_command(0x0000, 0x0001); delay_ms(50);
29-Jan-2008D:\\ft1505c_16bit\\Arima2.4\\FT07_022.ddbSheet of Drawn By:VCOM66RevisionADBC2.1 Arima 2.4 FPC Application Circuit
FT1505C
FocalTech Systems Co., Ltd CONFIDENTIAL Page 9
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123DUMMYVCOMVCOMVCOMVCOMDUMMYVGLVGLDUMMYIM0IM1IM2IM3RESETVSYNCHSYNCDOTCLKENABLEDB17DB16DB15DB14DB13DB12DB11DB10DB9DB8DB7DB6DB5DB4DB3DB2DB1DB0SDOSDIRDWRRSCSFLMIOVCCIOVCCVDDVDDVDDVDDAGNDAGNDAGNDVGSGNDGNDGNDVCOMVCOMVCOMVCOMHVCOMHVCOMLVCOMLVREG1OUTVCLVCLDDVDHDDVDHDDVDHVCI1VCI1VCIVCIVCIVCIVCIVCIVCIC12BC12BC12BC12AC12AC12AC11BC11BC11BC11AC11AC11ADUMMYVGLVGLVGLDUMMYGNDDUMMYVGHVGHVGHDUMMYC13BC13BC13AC13AC21BC21BC21AC21AC22BC22BC22AC22ADUMMYDUMMYDUMMYFOG1FOG2FOG3FOG4VCOMVCOMDUMMY FT1505C
send_host_reg_command(0x0007, 0x0000); delay_ms(50);
send_host_reg_command(0x0012, 0x0000); delay_ms(50);
send_host_reg_command(0x0060, 0xaf00); send_host_reg_command(0x0008, 0x0405); // ------------ Adjust the Gamma Curve --------------// send_host_reg_command(0x0030, 0x0400); send_host_reg_command(0x0031, 0x0307); send_host_reg_command(0x0032, 0x0002); send_host_reg_command(0x0035, 0x0504); send_host_reg_command(0x0036, 0x1810); send_host_reg_command(0x0037, 0x0400); send_host_reg_command(0x0038, 0x0207); send_host_reg_command(0x0039, 0x0400); send_host_reg_command(0x003C, 0x0000); send_host_reg_command(0x003D, 0x0008); // ----------- Adjust the Gamma Curve End----------// send_host_reg_command(0x0010, 0x02c0); send_host_reg_command(0x0011, 0x0247); delay_ms(30); send_host_reg_command(0x0012, 0x0118); delay_ms(30); send_host_reg_command(0x0013, 0x0a00); send_host_reg_command(0x0029, 0x0009); delay_ms(30);
send_host_reg_command(0x0001, 0x0100); send_host_reg_command(0x0002, 0x0700); send_host_reg_command(0x0003, 0x5030); send_host_reg_command(0x0061, 0x0001); send_host_reg_command(0x0090, 0x0110); send_host_reg_command(0x0092, 0x0000); send_host_reg_command(0x0080, 0x0000); send_host_reg_command(0x0081, 0x0000); send_host_reg_command(0x0082, 0x013f); send_host_reg_command(0x0083, 0x0000); send_host_reg_command(0x0084, 0x0000); send_host_reg_command(0x0085, 0x013f);
send_host_reg_command(0x0050, 0x0000); send_host_reg_command(0x0051, 0x00ef); send_host_reg_command(0x0052, 0x0000); send_host_reg_command(0x0053, 0x013f); send_host_reg_command(0x0098, 0x0202); send_host_reg_command(0x0010, 0x12f0); delay_ms(20);
send_host_reg_command(0x0007, 0x0133); }
void seelp_stb_dstb_mode_enter(void) {
FocalTech Systems Co., Ltd CONFIDENTIAL Page 10
FT1505C
//*************Display Off sequence ****************// send_host_reg_command(0x0007, 0x0101); delay_ms(20);
send_host_reg_command(0x0012, 0x0118); delay_ms(20);
send_host_reg_command(0x0007, 0x0100); delay_ms(20);
//*************Power Off sequence ******************// send_host_reg_command(0x0010, 0x1780); send_host_reg_command(0x0011, 0x0247); send_host_reg_command(0x0012, 0x1108); delay_ms(20);
send_host_reg_command(0x0010, 0x1700);
//*************************************************// #ifdef sleep
send_host_reg_command(0x0010, 0x1702); #endif #ifdef standby
send_host_reg_command(0x0010, 0x1701); #endif #ifdef deep_standby
send_host_reg_command(0x0010, 0x1704); #endif }
void seelp_stb_mode_exit(void) {
#ifdef sleep
send_host_reg_command(0x0010, 0x12f0); #endif #ifdef standby
send_host_reg_command(0x0000, 0x0001); delay_ms(50);
send_host_reg_command(0x0010, 0x12f0); #endif
//*************Display On sequence ****************// send_host_reg_command(0x0007, 0x0101); delay_ms(20);
send_host_reg_command(0x0007, 0x0133); delay_ms(20);
send_host_reg_command(0x0012, 0x0118); delay_ms(20); }
//* Exit Deep standby need execute Initial Code //
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FT1505C
3. Appendix:
3.1. 80-16bit interface Timing code
void wr_reg(unsigned char cmd) {
RSB=0; CSB=0; P2=0; P0=cmd; WRB=0; _nop_();
WRB=1; CSB=1;
RSB=1; }
void wr_cmd(unsigned char datah, unsigned char datal) {
RSB=1; CSB=0; WRB=0; P2=datah; P0=datal; _nop_(); WRB=1; CSB=1; }
void wr_data(unsigned char datah, unsigned char datal) {
RSB=1; CSB=0; WRB=0; P2= datah; P0= datal; WRB=1; CSB=1; }
3.2. 80-8bit interface Timing code void wr_reg(unsigned char cmd) {
RSB=0; CSB=0; P2=0; P0=0; WRB=0; _nop_(); WRB=1;
FocalTech Systems Co., Ltd CONFIDENTIAL Page 12
FT1505C
P2 = cmd; WRB=0; _nop_();
WRB=1; CSB=1; RSB=1; }
void wr_cmd(unsigned char datah, unsigned char datal) { RSB = 1; CSB=0; WRB=0; P2=datah; WRB=0; _nop_(); WRB=1; P2 = datal; WRB=0; _nop_(); WRB=1; CSB = 1; }
void wr_data(unsigned char datah, unsigned char datal) { RSB = 1; CSB=0; P2= datah; WRB=0; _nop_(); WRB=1; P2 = datal; WRB=0; _nop_(); WRB=1; CSB=1; }
FocalTech Systems Co., Ltd CONFIDENTIAL Page 13
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