TDA4VM: Does the TDA4 CSI interface support 10 megapixel camera input？

Hi Evan,

Yes, it can support 10MP resolution, as long as total CSI BW is less than 10Gbps.

Regards,

Brijesh

1：If  CSI0  use 2MP+2MP+2MP+2MP input,  CSI1 use 8MP+8MP input ,Can  support it？

2：Is the BW of CSI0 and CSI1 both 10Gbps？What is the total internal ISP BW？20Gbps？

Best  Regards

Hi Evan,

EVAN said:

1：If  CSI0  use 2MP+2MP+2MP+2MP input,  CSI1 use 8MP+8MP input ,Can  support it？

Yes, we do support 2MP 4CH on EVM on CSI0 and CSI1. For 8MP, what is the fps requirement? If it is 30fps, the BW requirement is around 7Gbps, so can be supported.

EVAN said:

2：Is the BW of CSI0 and CSI1 both 10Gbps？What is the total internal ISP BW？20Gbps？

Yes, both of them supports 10Gbps, so total 20Gbps. 

For ISP, please check device specs for more details. 

Regards,

Brijesh

Hi  Brijesh,

For 8MP, 30fps, In YUV422   BW=8*1000000*16*30=3.84Gbps, so CSI1 can support 2CH  8MP input, right？

Best Regards,

Evan