− | The cameras are controlled and initialized with [[I2C_Bus#Cameras|I2C]]. For retrieving camera video data, [[NDMA]] with arm9 startup mode 11(camera) is used. Source register is based at 0x04004204, destination is fixed may be a FIFO register unknown. Length is unknown. | + | The cameras are controlled and initialized with [[I2C_Bus#Cameras|I2C]]. For retrieving camera video data, [[NDMA]] with arm9 startup mode 11(camera) is used. Source register is 0x04004204, transferred length varies. |