BPC-7975 显示接口
来自ARM Wiki
文件:BPC-7975 HDMI1，LVDS1，LVDS BKLT1，JLVDS，JEDP1.jpg
BPC-7975 HDMI1，LVDS1，LVDS_BKLT1，JLVDS，JEDP1
HDMI1：
| 信号名称 | Pin | Pin | 信号名称 |
|---|---|---|---|
| HDMI_DATA2_P | 1 | 2 | GND |
| HDMI_DATA2_N | 3 | 4 | HDMI_DATA1_P |
| GND | 5 | 6 | HDMI_DATA1_N |
| HDMI_DATA0_P | 7 | 8 | GND |
| HDMI_DATA0_N | 9 | 10 | HDMI_CLK_P |
| GND | 11 | 12 | HDMI_CLK_N |
| NC | 13 | 14 | NC |
| HDMI_SCL | 15 | 16 | HDMI_SDA |
| GND | 17 | 18 | VCC_HDMI |
| HDMI_DETECT | 19 |
JEDP：
| 信号名称 | Pin | Pin | 信号名称 |
|---|---|---|---|
| DDI1_TX0_DN | 1 | 2 | DDI1_TX2_DN |
| DDI1_TX0_DP | 3 | 4 | DDI1_TX2_DP |
| GND | 5 | 6 | GND |
| DDI1_TX1_DN | 7 | 8 | DDI1_TX3_DN |
| DDI1_TX1_DP | 9 | 10 | DDI1_TX3_DP |
| GND | 11 | 12 | GND |
| DDI1_AUX_DN | 13 | 14 | DDPB_CLK |
| DDI1_AUX_DP | 15 | 16 | DDPB_DATA |
| GND | 17 | 18 | GND |
| DDSP_1_HPD0_R | 19 | 20 | PLTRST_N_BUF |
| SMB_CLK_MAIN | 21 | 22 | SMB_DATA_MAIN |
| GND | 23 | 24 | GND |
| VCC3 | 25 | 26 | VCC |
| VCC3 | 27 | 28 | GND |
| 3VDUAL | 29 | 30 | +12V |
LVDS1：
| 信号名称 | Pin | Pin | 信号名称 |
|---|---|---|---|
| VDD_PANEL | 1 | 2 | VDD_PANEL |
| VDD_PANEL | 3 | 4 | NC |
| GND | 5 | 6 | GND |
| LVDSA_DATA0#_R | 7 | 8 | LVDSA_DATA0_R |
| LVDSA_DATA1#_R | 9 | 10 | LVDSA_DATA1_R |
| LVDSA_DATA2#_R | 11 | 12 | LVDSA_DATA2_R |
| GND | 13 | 14 | GND |
| LVDSA_CLK#_R | 15 | 16 | LVDSA_CLK_R |
| LVDSA_DATA3#_R | 17 | 18 | LVDSA_DATA3_R |
| LVDSA_DATA4#_R | 19 | 20 | LVDSA_DATA4_R |
| LVDSA_DATA5#_R | 21 | 22 | LVDSA_DATA5_R |
| LVDSA_DATA6#_R | 23 | 24 | LVDSA_DATA6_R |
| GND | 25 | 26 | GND |
| LVDSA_CLK1#_R | 27 | 28 | LVDSA_CLK1_R |
| LVDSA_DATA7#_R | 29 | 30 | LVDSA_DATA7_R |
LVDS_BKLT1：
| Pin | 信号名称 |
|---|---|
| 1 | +12V |
| 2 | +12V |
| 3 | L_BKLTEN_R |
| 4 | LVDS_PWM_OUT_R |
| 5 | GND |
| 6 | GND |
JLVDS：
| Pin | 信号名称 |
|---|---|
| 1 | VCC3 |
| 2 | +12V |
| 3 | VCC |