====== V1.1 FPC-22PIN rpi-zero interface  ======
This document also applies to V1.2, V1.3。

===== Main Features =====
  * standard rpi-zero 22pin-0.5mm pitch FPC.
  * IO voltage is 3.3V
  * GPIOs are avaliable in different forms.

===== Circuit  =====
{{ :扩展卡:max9296-96712:max96717f_rpi_15pin:max96717f_rpi_15pin.png?600 |}}

===== PCB layout =====

{{ :扩展卡:ser9295:xrl_cam_v1_1_pcb_2d_mark.png?direct&600 |}}

===== FPC interface =====
{{:摄像头及视频源:y2cam:rpi-zero-22pin.png?direct&600|}}

===== User Guide =====
  - MIPI port, no lane swap, no PN swap. 
  - VDDIO is 3.3V, applies to ALL gpios and I2C.
  - Default i2c addr：0x80, default mode：GMSL2/6Gbps.