ATX-6977 显示接口
来自ARM Wiki
文件:ATX-6977 VGA,DVI,HDMI.jpg
ATX-6977 VGA,DVI,HDMI
VGA:
Pin | 信号名称 | Pin | 信号名称 | Pin | 信号名称 |
---|---|---|---|---|---|
1 | VGA_R | 6 | GND | 11 | NC |
2 | VGA_G | 7 | GND | 12 | SDA |
3 | VGA_B | 8 | GND | 13 | HSYNC |
4 | NC | 9 | +5V | 14 | VSYNC |
5 | GND | 10 | VGA_PIN10 | 15 | SCL |
HDMI:
信号名称 | Pin | Pin | 信号名称 |
---|---|---|---|
DATA2_P_R | 1 | 2 | GND |
DATA2_N_R | 3 | 4 | DATA1_P_R |
GND | 5 | 6 | DATA1_N_R |
DATA0_P_R | 7 | 8 | GND |
DATA0_N_R | 9 | 10 | CLK_P_R |
GND | 11 | 12 | CLK_N_R |
NC | 13 | 14 | NC |
SCL | 15 | 16 | SDA |
GND | 17 | 18 | VCC |
DETECT | 19 | 20 | GND |
GND | 21 | 22 | GND |
GND | 23 | 24 | GND |
GND | 25 | 26 | GND |
GND | 27 | 28 | GND |
GND | 29 | 30 | GND |
GND | 31 | 32 | GND |
GND | 33 | 34 | GND |
GND | 35 | 36 | GND |
GND | 37 | 38 | GND |
GND | 39 |
DP:
信号名称 | Pin | Pin | 信号名称 |
---|---|---|---|
DP1_0P | 1 | 2 | GND |
DP1_0N | 3 | 4 | DP1_1P |
GND | 5 | 6 | DP1_1N |
DP1_2P | 7 | 8 | GND |
DP1_2N | 9 | 10 | DP1_3P |
GND | 11 | 12 | DP1_3N |
HDMI1_DNG_DT | 13 | 14 | GND |
DPC1_AUX_DP | 15 | 16 | GND |
DPC1_AUX_DN | 17 | 18 | DDIP_HPD1_DM |
GND | 19 | 20 | CK+ |
GND | 21 | 22 | GND |
GND | 23 | 24 | GND |
GND | 25 | 26 | GND |
GND | 27 | 28 | GND |
GND | 29 | 30 | GND |
GND | 31 | 32 | GND |
GND | 33 | 34 | GND |
GND | 35 | 36 | GND |
GND | 37 | 38 | GND |