參數(shù)資料
型號: TDA9875AH/V2,557
廠商: NXP SEMICONDUCTORS
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP64
封裝: PLASTIC, QFP
文件頁數(shù): 38/96頁
文件大?。?/td> 324K
代理商: TDA9875AH/V2,557
1999 Dec 20
43
Philips Semiconductors
Product specication
Digital TV Sound Processor (DTVSP)
TDA9875A
10.3.10 FM CHANNEL 2 LEVEL ADJUST REGISTER
This register is used to correct for standard and station-dependent differences of signal levels. Table 31 applies to sound
carrier 2 in its FM and AM modes. In the event of A2, channels 1 and 2 should be adjusted to the same level.
Table 31 Subaddress 13
Note
1. The default setting at power-up is 0000 0000.
MSB
LSB
GAIN SETTING (dB)
B7
B6
B5
B4
B3
B2
B1
B0
00001111
+15
00001110
+14
00001101
+13
00001100
+12
00001011
+11
00001010
+10
00001001
+9
00001000
+8
00000111
+7
00000110
+6
00000101
+5
00000100
+4
00000011
+3
00000010
+2
00000001
+1
00000000
0 (note 1)
00011111
1
00011110
2
00011101
3
00011100
4
00011011
5
00011010
6
00011001
7
00011000
8
00010111
9
00010110
10
00010101
11
00010100
12
00010011
13
00010010
14
00010001
15
00010000
mute
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