SPRUJ68 January 2023 AM68 , AM68A , TDA4AL-Q1 , TDA4VE-Q1 , TDA4VL-Q1
The EVM supports two (2) 22-pin flex (0.5mm pitch) connectors [J16][J17] for interfacing with camera modules. Each camera interface provides MIPI CSI-2interface (4Lane), Clock/Control signals, and power (3.3 V) to the camera.
To enable camera modules with same addressing to be used simultaneously, I2C mux is used to select each camera. The voltage level for Clock/Control signals is selectable between 1.8 V/3.3 V.
Pin # | Pin Name | Description | Dir |
---|---|---|---|
1/ 1A | Power | Power, 3.3V | Output |
3/ 2A | I2C_SDA | I2C Data # 1, Mux 0 | Bi-Dir |
5/ 3A | I2C_SCL | I2C Clock #1, Mux 0 | Output |
7/4A | GND | Ground | |
9/ 5A | CAM0_AUX | AUX (WKUP_GPIO0_88) | Bi-Dir |
11/ 6A | CAM0_PWDN | Pwr-Dwn(IO expander) | Output |
13/ 7A | GND | Ground | |
15/ 8A | CSI0_D3_P | CSIPort 0 Data Lane 3 | Input |
17/ 9A | CSI0_D3_N | CSIPort 0 Data Lane 3 | Input |
19/10A | GND | Ground | |
21/ 11A | CSI0_D2_P | CSIPort 0 Data Lane 0 | Input |
23 / 12A | CSI0_D2_N | CSIPort 0 Data Lane 0 | Input |
25 / 13A | GND | Ground | |
27 / 14A | CSI0_CLK_P | CSIPort 0 CLK | Input |
29 / 15A | CSI0_CLK_N | CSIPort 0 CLK | Input |
31 / 16A | GND | Ground | |
33 / 17A | CSI0_D1_P | CSIPort 0 Data Lane 1 | Input |
35 / 18A | CSI0_D1_N | CSIPort 0 Data Lane 1 | Input |
37 / 19A | GND | Ground | |
39 / 20A | CSI0_D1_P | CSIPort 0 Data Lane 0 | Input |
41 / 21A | CSI0_D1_N | CSIPort 0 Data Lane 0 | Input |
43 / 22A | GND | Ground |
Pin # | PinName | Description | Dir |
---|---|---|---|
1/ 1A | Power | Power, 3.3V | Output |
3/ 2A | I2C_SDA | I2C Data # 1, Mux 1 | Bi-Dir |
5/ 3A | I2C_SCL | I2C Clock #1, Mux 1 | Output |
7/4A | GND | Ground | |
9/ 5A | CAM1_AUX | AUX (WKUP_GPIO0_70) | Bi-Dir |
11/ 6A | CAM1_PWDN | Pwr-Dwn(IO expander) | Output |
13/ 7A | GND | Ground | |
15/ 8A | CSI1_D3_P | CSIPort 1 Data Lane 3 | Input |
17/ 9A | CSI1_D3_N | CSIPort 1 Data Lane 3 | Input |
19/ 10A | GND | Ground | |
21/ 11A | CSI1_D2_P | CSIPort 1 Data Lane 0 | Input |
23 / 12A | CSI1_D2_N | CSIPort 1 Data Lane 0 | Input |
25 / 13A | GND | Ground | |
27 / 14A | CSI1_CLK_P | CSIPort 1 CLK | Input |
29 / 15A | CSI1_CLK_N | CSIPort 1 CLK | Input |
31 / 16A | GND | Ground | |
33 / 17A | CSI1_D1_P | CSIPort 1 Data Lane 1 | Input |
35 / 18A | CSI1_D1_N | CSIPort 1 Data Lane 1 | Input |
37 / 19A | GND | Ground | |
39 / 20A | CSI1_D1_P | CSIPort 1 Data Lane 0 | Input |
41 / 21A | CSI1_D1_N | CSIPort 1 Data Lane 0 | Input |
43 / 22A | GND | Ground |