benter

question about ADV7441A

Discussion created by benter on Apr 11, 2011
Latest reply on Apr 15, 2011 by DaveD
Branched from an earlier discussion

Dear sir,
  We are researching products with adv7441 , I have some questions,following:

1>signal source:HDMI,1080i 60Hz
2>adv7441 setting:
Port A,program is:
[
42 03 0C ; Disable TOD
42 05 06 ; Prim_Mode =0110b HDMI
42 1D 40 ; Disable TRI_LLC
42 6B D1 ; Setting cp_op_sel = 1. 656 Enabled
42 68 F0 ; Auto CSC , YPrPb out
42 F4 3F ; Max Drive Strength
42 BA A0 ; Enable HDMI and Analog in
42 C8 08 ; Digital Fine Clamp Start position
62 F0 10 ; ADI Recommended Write
62 F1 0F ; ADI Recommended Write
62 F4 20 ; ADI Recommended Write
6A 15 EC ; Disable these mute mask bits
6A 1C 49 ; Set MCLKOUT to output 256fs
6A 1D 04 ;  & Set Unmute Delay to 1_5 sec.
6A 5A 01 ; Reset Audio Pll
]
3>we need:output 4:2:2
these step 1>,2>,3> is right ?
can we get our result ?
Is there any errors ,please tell me .

Thanks very much !!!!!

benter,

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