Datasheet

TVP5147M1
SLES140G –JULY 2005–REVISED FEBRUARY 2012 www.ti.com
Table 2-76. Horizontal Shake Increment Register
Subaddress 77h
Default 64h
7 6 5 4 3 2 1 0
Horizontal shake increment [7:0]
Horizontal shake increment [7:0]:
000 0000 =0 000
1010 = 64h (default)
111 1111 = FFh
Table 2-77. AGC Increment Speed Register
Subaddress 78h
Default 06h
7 6 5 4 3 2 1 0
Reserved AGC increment speed [2:0]
AGC increment speed [2:0]:
Adjusts gain increment speed.
111 = 7 (slowest)
110 = 6 (default)
⋮
000 = 0 (fastest)
Table 2-78. AGC Increment Delay Register
Subaddress 79h
Default 1Eh
7 6 5 4 3 2 1 0
AGC increment delay [7:0]
AGC increment delay:
Number of frames to delay gain increments
1111 1111 = 255
⋮
0001 1110 = 30 (default)
⋮
0000 0000 = 0
Table 2-79. Analog Output Control 1 Register
Subaddress 7Fh
Default 00h
7 6 5 4 3 2 1 0
Reserved AGC enable Input select Analog output
enable
AGC enable:
0 = Enabled (default)
1 = Disabled, manual gain mode (see Table 2-121)
Input select:
00 = Input selected by TVP5147M1 decoder (see Table 2-12) (default)
01 = Input selected manually (see Table 2-121)
Analog output enable:
0 = VI_1_A is input (default)
1 = VI_1_A is analog video output
70 Functional Description Copyright © 2005–2012, Texas Instruments Incorporated
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