DS90UB940-Q1: IFMT OFMT

Ryan Wang

Part Number: DS90UB940-Q1

Tool/software:

Team,

Customer wants input RGB888 and output YUV422. Below description in datasheet is very confusing. Let me confirm they should se IFMT to 00 and OFMT to 0101, right?

Is there any updated datasheet for this?

over 1 year ago

0 Ikram Haque over 1 year ago

TI__Mastermind 26380 points

Hi Ryan,

There is a previous E2E about a similar conversion: https://e2e.ti.com/support/interface-group/interface/f/interface-forum/1368383/ds90ub940-q1-ub940-convert-rgb888-to-yuv422-register-configuration

IFT refers to the input data format from the serializer's video input without modification, and OFMT is the CSI output from the 940.

Ryan Wang said:
Let me confirm they should se IFMT to 00 and OFMT to 0101, right?

I will check with the team whether this is the correct setting for this conversion and get back to you.

Best regards,
Ikram

0 Ryan Wang over 1 year ago in reply to Ikram Haque

TI__Expert 7700 points

Ikram,

Thanks. That e2e is very clear.

Interface

Interface forum

DS90UB940-Q1: IFMT OFMT