DS90UB925 repeate rmode cancel

Toshi

Hi, My customer want to use the device as “74MHz clock with 18-bit RGB mode”. So the MODE_SEL pin should be ; LFMODE=L, I2S Cannel mod B=H, This setup is #3 configuration only in the Table 4. About the #3 config., the device must be a repeater mode, but customer wants to use the device as Display mode as below, CPU --- ‘925 -----‘928 ---- LCD Is it possible to use the device as a Display mode under #3 configuration? Or please let me know which config is fit for “74MHz clock with 18-bit RGB mode” ?

over 10 years ago

0 Jason Blackman over 10 years ago

TI__Genius 14015 points

Hi Toshi,

Mode #3 will be fine for the customer. Repeater mode sets a bit internally but it's really only used for HDCP authentication on the UH925. The UB925 doesn't care if it's in repeater mode or not.

Thanks,
Jason

0 Toshi over 10 years ago in reply to Jason Blackman

Expert 1780 points

Jason-san, thank you very much for your help. I see it's OK to use the device as a display mode.

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DS90UB925 repeate rmode cancel