Analog Devices ADV8003 Hardware Manual page 126

•
1080p50
• VGA (640x480)
•
SVGA (800x600)
• XGA (1027x768
•
WXGA (1280x768)
• SXGA (1280x1024)
•
WXGA (1360x768)
• UXGA (1600x1200)
•
WXGA(1366x768
• WUXGA (1900x1200)
A number of CEA formats are not supported automatically for AV-codes
• 1920x1080p @ 23.97/24 Hz (CEA VIC 32)
• 1920x1080p @ 25 Hz (CEA VIC 33)
• 1920x1080p @ 29.97/30 Hz (CEA VIC 34)
• 1280x720p @ 23.97/24 Hz (CEA VIC 60)
• 1280x720p @ 25 Hz (CEA VIC 61)
• 1280x720p @ 29.97/30 Hz (CEA VIC 62)
These formats can be supported following the manual configuration mode outlined in this section.
de_v_beg_e_pos[6:0], IO Map, Address 0x1A79[7:1]
This signal is used to select the DE vertical beginning position for even fields if CEA 861 timing generation is enabled and manual
values selected.
Function
de_v_beg_e_pos[6:0]
0xXX
de_v_beg_o_pos[6:0], IO Map, Address 0x1A79[0]; Address 0x1A7A[7:2]
This signal is used to select the DE vertical beginning position for odd fields if CEA 861 timing generation is enabled and manual values
selected.
Function
de_v_beg_o_pos[6:0]
0xXX
de_h_beg_pos[9:0], IO Map, Address 0x1A7A[1:0]; Address 0x1A7B[7:0]
This signal is used to select the DE horizontal beginning position, counting from the EAV, if CEA 861 timing generation is enabled and
manual values selected.
Function
de_h_beg_pos[9:0]
0xXX
hs_beg_pos[9:0], IO Map, Address 0x1A7C[7:0]; Address 0x1A7D[7:6]
This signal is used to select the HS beginning position, counting from the EAV, if CEA 861 timing generation is enabled and manual
values selected.
Rev. B, August 2013
Description
Assert de when lcount reaches 0xXX on even fields
Description
Assert de when lcount reaches 0xXX on even fields
Description
Assert de when hcount reaches 0xXX
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ADV8003 Hardware Manual