參數(shù)資料
型號: TVP5146M2IPFPR
廠商: TEXAS INSTRUMENTS INC
元件分類: 顏色信號轉(zhuǎn)換
英文描述: COLOR SIGNAL DECODER, PQFP80
封裝: GREEN, PLASTIC, HTQFP-80
文件頁數(shù): 69/107頁
文件大?。?/td> 949K
代理商: TVP5146M2IPFPR
SLES141G
– JULY 2005 – REVISED APRIL 2011
Table 2-63. AFE Coarse Gain for CH 1 Register
Subaddress
46h
Default
20h
7
6
5
4
3
2
1
0
CGAIN 1 [3:0]
Reserved
CGAIN 1 [3:0]:
Coarse Gain = 0.5 + (CGAIN 1)/10 where 0
≤ CGAIN 1 ≤ 15
This register works only in manual gain control mode. When AGC is active, writing to any value is ignored.
1111 = 2
1110 = 1.9
1101 = 1.8
1100 = 1.7
1011 = 1.6
1010 = 1.5
1001 = 1.4
1000 = 1.3
0111 = 1.2
0110 = 1.1
0101 = 1
0100 = 0.9
0011 = 0.8
0010 = 0.7(default)
0001 = 0.6
0000 = 0.5
Table 2-64. AFE Coarse Gain for CH 2 Register
Subaddress
47h
Default
20h
7
6
5
4
3
2
1
0
CGAIN 2 [3:0]
Reserved
CGAIN 2 [3:0]:
Coarse Gain = 0.5 + (CGAIN 2)/10 where 0
≤ CGAIN 2 ≤ 15.
This register works only in manual gain control mode. When AGC is active, writing to any value is ignored.
1111 = 2
1110 = 1.9
1101 = 1.8
1100 = 1.7
1011 = 1.6
1010 = 1.5
1001 = 1.4
1000 = 1.3
0111 = 1.2
0110 = 1.1
0101 = 1
0100 = 0.9
0011 = 0.8
0010 = 0.7(default)
0001 = 0.6
0000 = 0.5
64
Functional Description
Copyright
2005–2011, Texas Instruments Incorporated
Product Folder Link(s): TVP5146M2
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