參數(shù)資料
型號: TLV320AIC3110IRHBR
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: AUDIO AMPLIFIER, PQCC32
封裝: 5 X 5 MM, GREEN, PLASTIC, QFN-32
文件頁數(shù): 126/126頁
文件大小: 1528K
代理商: TLV320AIC3110IRHBR
www.ti.com
SLAS647 – DECEMBER 2009
Page0 / Register 92 (0x5C): AGC Signal Debounce
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D4
R/W
0000
Reserved. Write only zeros to these bits.
D3–D0
R/W
0000
0000: AGC signal debounce = 0/fS
0001: AGC signal debounce = 4/fS
0010: AGC signal debounce = 8/fS
0011: AGC signal debounce = 16/fS
0100: AGC signal debounce = 32/fS
0101: AGC signal debounce = 64/fS
0110: AGC signal debounce = 128/fS
0111: AGC signal debounce = 256/fS
1000: AGC signal debounce = 512/fS
1001: AGC signal debounce = 1024/fS
1010: AGC signal debounce = 2048/fS
1011: AGC signal debounce = 2 × 2048/fS
1100: AGC signal debounce = 3 × 2048/fS
1101: AGC signal debounce = 4 × 2048/fS
1110: AGC signal debounce = 5 × 2048/fS
1111: AGC signal debounce = 6 × 2048/fS
Page 0 / Register 93 (0x5D): AGC Gain-Applied Reading
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D0
R
XXXX XXXX
1110 1000: Gain applied by AGC = –12 dB
1110 1001: Gain applied by AGC = –11.5 dB
...
0000 0000: Gain applied by AGC = 0 dB
...
0111 0011: Gain applied by AGC = 57.5 dB
0111 0100: Gain applied by AGC = 58 dB
0111 0101: Gain applied by AGC = 58.5 dB
0111 0110: Gain applied by AGC = 59 dB
0111 0111: Gain applied by AGC = 59.5 dB
Page 0 / Registers 94–101: Reserved
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D0
R/W
XXXX XXXX
Reserved. Do not write to these registers.
Page 0 / Register 102 (0x66): ADC DC Measurement 1
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7
R/W
0
0: DC measurement is Disabled for mono ADC channel
1: DC measurment is Enabled for mono ADC channel
D6
R/W
0
Reserved. Write only reset value.
D5
R/W
0
0: DC measurement is done based on first-order sinc filter with averaging of 2D.
1: DC measurment is done based on first-order low-pass IIR filter whose coefficients are calculated
based on D value.
D4–D0
R/W
0 0000
DC Meaurement D setting:
00000: Reserved. Don't use.
00001: D = 1
00010: D = 2
...
10011: D = 19
10100: D = 20
10101 to 11111: Reserved. Don't use.
Copyright 2009, Texas Instruments Incorporated
REGISTER MAP
99
Product Folder Link(s): TLV320AIC3110
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