DS90C385A: Can it support to LCD(1280*320)?

Downey Kim

Expert 2675 points

Part Number: DS90C385A
Other Parts Discussed in Thread: DS90C363B, DS90CF383B

Hi,

We want to input 1280 * 320 resolution in RGB (6: 6: 6), convert it to LVDS, and view the image on the LCD panel.

Can DS90C385A support to 1280*320 resolution? if not, please recommend the right solution to me.

Thanks.

0 Casey McCrea over 4 years ago

Hello Downey,

1280x320 @ 60Hz should be around 27MHz PCLK. DS90C385A can support 18-87.5MHz PCLK so this is an acceptable solution.

Best Regards,

Casey

0 Downey Kim over 4 years ago in reply to Casey McCrea

Expert 2675 points

Hi Casey,

Thanks for your support.

PCLK of DS90C363B(RGB 6:6:6) and DS90CF383B(RGB 8:8:8) is 18~68MHz.

Can I use that if it satisfied with PCLK performance?

Thanks.

0 Casey McCrea over 4 years ago in reply to Downey Kim

Yes this is correct.

Best Regards,

Casey

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