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DS90UB940 Pattern test

Hi Team,

Question:-

   At the moment I don’t have a FPD input, so I’m trying to run the 940 pattern generator. I’ve setup the pattern as described in TI App Note AN-2190 (http://www.ti.com/lit/an/snla132c/snla132c.pdf) 4.3 Custom Display Configuration. The register settings read back correctly, and PGCFG=0x4 and PGCTL = 0x11.

 

Pins BISENEN = LOW and PDB = HIGH

 

I don’t see any clock signal on CSI0_CLK-/+

 

Any ideas what else I can check, please?