Hello,
I'm running the following scripts (the examples from Analog Devices as is) on the ADV7280A, and seeing a pixel wraparound issue. The last pixel value of the previous row is shifted to the first pixel of the next row, so I see a thin vertical column (from the rightmost of the image) at the leftmost.
##CVBS INTERLACED TO PROGRESSIVE##
:I2P - NTSC In Ain1,YPrPb Out (480p EAV/SAV):
delay 10 ;
42 0F 00 ; Exit Power Down Mode [ADV7280 writes begin]
42 00 00 ; CVBS in on AIN1
42 0E 80 ; ADI Required Write
42 9C 00 ; ADI Required Write
42 9C FF ; ADI Required Write
42 0E 00 ; Enter User Sub Map
42 03 0C ; Enable Pixel & Sync output drivers
42 04 07 ; Power-up INTRQ, HS & VS pads
42 13 00 ; Enable INTRQ output driver
42 17 41 ; Enable SH1
42 1D 40 ; Enable LLC output driver
42 52 CD ; ADI Required Write
42 80 51 ; ADI Required Write
42 81 51 ; ADI Required Write
42 82 68 ; ADI Required Write
42 FD 84 ; Set VPP Map
84 A3 00 ; ADI Required Write [ADV7280 VPP writes begin]
84 5B 00 ; Enable Advanced Timing Mode
84 55 80 ; Enable the Deinterlacer for I2P [All ADV7280 writes finished]
56 17 02 ; Software Reset [Encoder writes begin]
56 00 9C ; Power up DAC's and PLL
56 01 70 ; ED at 54MHz input
56 30 04 ; 525p at 59.94 Hz with Embedded Timing
56 31 01 ; Pixel Data Valid [Encoder Writes finished]
End.
* 4774.ADV7280_5F00_CUST_2D00_VER.4.5.txt.zip (https://ez.analog.com/cfs-file/__key/communityserver-wikis-components-files/00-00-00-01-10/4774.ADV7280_5F00_CUST_2D00_VER.4.5.txt.zip)
Can anyone help on this what could cause this behavior with the example scripts?
Thanks for your help in advance.
