HX8369-A(Hydis)
480RGB x 864 dot, 16.7M color, TFT Mobile Single Chip Driver
Version 01 November, 2010
( DOC No. HX8369-A-AN)
Mobile Single Chip Driver
List of Contents November, 2010
1.Reference FPC Circuit and Initial Code (5)
1.1The reference setting of normal display for “Garmin” project (6)
1.2Overlap dual mode (480 x 800 case, Forward Driving) (11)
2.Code For Reference (12)
2.1Read Read Product ID (12)
2.2Sleep in (12)
2.3Sleep out (12)
2.4Display off (12)
2.5Display on (12)
2.6CABC on (13)
2.6.1UI mode (13)
2.6.2Still mode (13)
2.6.3Moving mode (13)
2.7CABC off (14)
3.OTP Programing (15)
3.1OTP Table (15)
3.2OTP programming flow (18)
3.3Programming sequence (19)
3.4OTP Programming example of VCOM setting VCMC_F and VCMC_B (20)
3.5OTP Programming example of ID1, ID2 and ID3 (21)
3.6OTP read example of 0x1Bh (VCOM setting re-load) (22)
3.7OTP read example of VCMC_F1 (23)
3.8OTP Programming Circuitry (25)麦双尾蚜
4.Revision History (26)
Figure 1.1: HX8369-A SPI+RGB I/F with HX5186-A Reference FPC Circuit ..............................5 Figure 1.2: GIP timing ................................................................................................................11 Figure 3.1: OTP 18 Figure 3.2: OTP programming sequence .20 Figure 3.3: OTP programming sequence .21 Figure 3.4: OTP programming sequence index 0x1Bh 22 Figure 3.5: OTP programming sequence index .23 Figure 3.6: OTP Programming Circuitry. (25)
Mobile Single Chip Driver数理化自学丛书
List of Figures November, 20102009
480RGB x 864 dot, 16.7M color, TFT
Mobile Single Chip Driver
List of Tables November, 2010 Table 3.1: OTP Programming Table (17)
Table 3.2: OTP Programming sequence (19)
1. Reference FPC Circuit and Initial Code
Reference for Hydis (HVA35WV1) 3.5” panel.
SPI+RGB 24-bit I/F with HX5186-A reference FPC circuit.
Figure 1.1: HX8369-A SPI+RGB I/F with HX5186-A Reference FPC Circuit
VGH
GND C24
2.2u/6V
GND
VCOM
C21u/10V C21AP
C21AN U1MDDI_STBN
C14
1u/10V
C13
2.2u/10V
MDDI_STBP
C31u/10V C23AN
C23AP
C41u/10V C22AP
C22AN
MDDI_D0N
VDDD
连体人
风雨张居正C16
1u/10V
VCOMR
FPC-56-0.5
C51u/10V
C24AN
C24AP
GND C15
2.2u/10V
C1
1u/10V C12
1u/6V/
GND
GND
FPC connector
C6
1u/25V
C41AN
GND
VDDDN
C41AP假如古代也有手机
R3
100R C9
1u/6V
GND
GND
VSN
VSNR
MDDI_D1N
C11
1u/6V
MDDI_LDO
CABC_PWM_OUT
VSP
VREF
R1
100R
C17
1u/10V
GND GND VDD1
R2
100R MDDI_D1P
C19
1u/10V
GND
VDD2
GND C180603/1u/10V VSP VCSW2
VCSW1VSN
C200603/1u/10V B_C2N
B_C2P B_C3N B_C3P
B_C3N B_C3P B_C1N
B_C1P C220603/1u/10V B_C1N
B_C1P B_C2N B_C2P U2
HX 5186-A VSP 1VSN 2GND 3CTRL_A 4CTRL_B 5VIN
6
C1N
7
C1P 8C2N 9C2P 10C3N 11C3P 12VDD3
GND
VSPR
C10
1u/6V
480RGB x 864 dot, 16.7M color, TFT
Mobile Single Chip Driver
Version 01
November, 2010
HX8369-A(Hydis)
480RGBx864dots, TFT Mobile Single Chip Driver
APPLICATION NOTE V01
DATA SHEET Preliminary V01 1.1 The reference setting of normal display for “Garmin” project
RGB signals setting:
VSYNC_Width= 4 Hsync
VSYNC_BP= 3 Hsync // VSYNC Back Porch
VSYNC_FP= 3 Hsync // VSYNC Front Porch
void INITIAL_HX8369A_SPIRGB(void)
{
RESET();
Delay 10mS; After Internal mechanism Program (load OTP)
SET_CMD(0xB9); //Set_EXTC
SET_PAs(0xFF);
SET_PAs(0x83);
SET_PAs(0x69);
SET_CMD(0xB1); //Set Power
SET_PAs(0x85);
SET_PAs(0x00);
SET_PAs(0x34);
SET_PAs(0x0A);
SET_PAs(0x00);
SET_PAs(0x0F);
SET_PAs(0x0F);
SET_PAs(0x2A);
SET_PAs(0x32);
SET_PAs(0x3F);
SET_PAs(0x3F);
SET_PAs(0x01);
SET_PAs(0x23);
SET_PAs(0x01);
SET_PAs(0xE6);
SET_PAs(0xE6);
SET_PAs(0xE6);
SET_PAs(0xE6);
SET_PAs(0xE6);
SET_CMD(0xB2); // SET Display 480x800
SET_PAs(0x00);
SET_PAs(0x23);
SET_PAs(0x03);
SET_PAs(0x70);
SET_PAs(0x00);
SET_PAs(0xFF);
SET_PAs(0x00);
SET_PAs(0x00);
SET_PAs(0x00);
SET_PAs(0x00);
SET_PAs(0x03);
SET_PAs(0x03);
SET_PAs(0x00);
SET_PAs(0x01);
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