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参数资料
型号： TLV320AIC3111IRHBT
厂商： TEXAS INSTRUMENTS INC
元件分类： 音频／视频放大
英文描述： AUDIO AMPLIFIER, PQCC32
封装： 5 X 5 MM, GREEN, PLASTIC, QFN-32
文件页数： 142/156页
文件大小： 1701K
代理商： TLV320AIC3111IRHBT
TLV320AIC3111
SLAS644B – JULY 2009 – REVISED OCTOBER 2009
www.ti.com
Page 0 / Register 30: BCLK N_VAL
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7
R/W
0
0: BCLK N-divider is powered down.
1: BCLK N-divider is powered up.
D6–D0
R/W
000 0001
000 0000: BCLK divider N = 128
000 0001: BCLK divider N = 1
000 0010: BCLK divider N = 2
...
111 1110: BCLK divider N = 126
111 1111: BCLK divider N = 127
Page 0 / Register 31: Codec Secondary Interface Control 1
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D5
R/W
000
000: Secondary BCLK is obtained from GPIO1 pin.
001: Reserved.
010: Reserved.
011: Secondary BCLK is obtained from DOUT pin.
100: Reserved.
101: Reserved.
110: Reserved.
111: Reserved.
D4–D2
R/W
000
000: Secondary WCLK is obtained from GPIO1 pin.
001: Reserved.
010: Reserved.
011: Secondary WCLK is obtained from DOUT pin.
100: Reserved.
101: Reserved.
110: Reserved.
111: Reserved.
D1–D0
R/W
00
00: Secondary DIN is obtained from the GPIO1 pin.
01: Reserved.
10: Reserved.
11: Reserved.
Page 0 / Register 32: Codec Secondary Interface Control 2
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D5
R/W
000
000: ADC_WCLK is obtained from GPIO1 pin.
001: Reserved.
010: Reserved.
011: Reserved
100: Reserved.
101: Reserved.
110: Reserved.
111: Reserved.
D4
R/W
0
Reserved
D3
R/W
0
0: Primary BCLK is fed to codec serial-interface and ClockGen blocks.
1: Secondary BCLK is fed to codec serial-interface and ClockGen blocks.
D2
R/W
0
0: Primary WCLK is fed to codec serial-interface block.
1: Secondary WCLK is fed to codec serial-interface block.
D1
R/W
0
0: ADC_WCLK used in the codec serial-interface block is the same as DAC_WCLK.
1: ADC_WCLK used in the codec serial-interface block = ADC_WCLK.
D0
R/W
0
0: Primary DIN is fed to codec serial-interface block.
1: Secondary DIN is fed to codec serial-interface block.
86
REGISTER MAP
Copyright 2009, Texas Instruments Incorporated
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Product Folder Link(s): TLV320AIC3111
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