參數(shù)資料
型號: TLV320AIC3120IRHBT
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): 143/150頁
文件大小: 1507K
代理商: TLV320AIC3120IRHBT
SLAS653 – FEBRUARY 2010
www.ti.com
Page 0 / Register 60 (0x3C): DAC Processing Block / miniDSP Selection
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D5
R/W
000
Reserved. Write only default value.
D4–D0
R/W
0 0001
0 0000: DAC miniDSP is used for signal processing.
0 0001–0 0011: Reserved. Do not use
0 0100: DAC signal-processing block PRB_P4
0 0101: DAC signal-processing block PRB_P5
0 0110: DAC signal-processing block PRB_P6
0 0111–0 1011: Reserved. Do not use
0 1100: DAC signal-processing block PRB_P12
0 1101: DAC signal-processing block PRB_P13
0 1110: DAC signal-processing block PRB_P14
0 1111: DAC signal-processing block PRB_P15
1 0000: DAC signal-processing block PRB_P16
1 0001–1 0011: Reserved. Do not use.
1 0100: DAC signal-processing block PRB_P20
1 0101: DAC signal-processing block PRB_P21
1 0110: DAC signal-processing block PRB_P22
1 0111–1 1111: Reserved. Do not use.
Page 0 / Register 61 (0x3D): ADC Processing Block / miniDSP Selection
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D5
R/W
000
Reserved. Write only default values.
D4–D0
R/W
0 0100
0 0000: ADC miniDSP is used for signal processing.
0 0001–0 0011: Reserved. Do not use.
0 0100: ADC signal-processing block PRB_R4
0 0101: ADC signal-processing block PRB_R5
0 0110: ADC signal-processing block PRB_R6
0 0111–01001: Reserved. Do not use.
0 1010: ADC signal-processing block PRB_R10
0 1011: ADC signal-processing block PRB_R11
0 1100: ADC signal-processing block PRB_R12
0 1101–0 1111: Reserved. Do not use.
1 0000: ADC signal-processing block PRB_R16
1 0001: ADC signal-processing block PRB_R17
1 0010: ADC signal-processing block PRB_R18
1 0011–1 1111: Reserved. Do not write these sequences to these bits.
Page 0 / Register 62 (0x3E): Programmable miniDSP Instruction Mode-Control Bits
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7
R/W
0
Reserved
D6
R/W
0
ADC miniDSP Engine Auxilliary Control bit A, Which Can Be Used for Conditional Instructions Like JMP
D5
R/W
0
ADC miniDSP Engine Auxilliary Control bit B, Which Can Be Used for Conditional Instructions Like JMP
D4
R/W
0
0: Reset ADC miniDSP instruction counter at the start of the new frame.
1: Do not reset ADC miniDSP instruction counter at the start of the new frame.
D3
R/W
0
Reserved
D2
R/W
0
DAC miniDSP Engine Auxilliary Control bit A, Which Can Be Used for Conditional Instructions Like JMP
D1
R/W
0
DAC miniDSP Engine Auxilliary Control bit B, Which Can Be Used for Conditional Instructions Like JMP
D0
R/W
0
0: Reset DAC miniDSP instruction counter at the start of the new frame.
1: Do not reset DAC miniDSP instruction counter at the start of the new frame.
92
REGISTER MAP
Copyright 2010, Texas Instruments Incorporated
Product Folder Link(s): TLV320AIC3120
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