參數(shù)資料
型號(hào): ADAU1761BCPZ
廠商: Analog Devices Inc
文件頁(yè)數(shù): 82/92頁(yè)
文件大小: 0K
描述: IC SIGMADSP CODEC PLL 32LFCSP
設(shè)計(jì)資源: Stereo Digital Microphone Input Using ADAU1761 and ADMP421 (CN0078)
標(biāo)準(zhǔn)包裝: 1
系列: SigmaDSP®
類型: 音頻編解碼器
數(shù)據(jù)接口: 串行
分辨率(位): 24 b
ADC / DAC 數(shù)量: 2 / 2
三角積分調(diào)變:
電壓 - 電源,模擬: 1.8 V ~ 3.65 V
電壓 - 電源,數(shù)字: 1.63V ~ 3.65V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 32-VFQFN 裸露焊盤,CSP
供應(yīng)商設(shè)備封裝: 32-LFCSP-VQ
包裝: 托盤
產(chǎn)品目錄頁(yè)面: 776 (CN2011-ZH PDF)
配用: EVAL-ADAU1761Z-ND - BOARD EVAL FOR ADAU1761
ADAU1761
Rev. C | Page 83 of 92
R58: Serial Input Route Control, 16,626 (0x40F2)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Reserved
SINRT[3:0]
Table 83. Serial Input Route Control Register
Bits
Bit Name
Description
[3:0]
SINRT[3:0]
Serial data input routing. This register sets the input where the DACs receive serial data. This location can be
from the DSP or from any TDM slot on the serial port.
Setting
Routing
0000
DSP to DACs [L, R] (default)
0001
Serial input [L0, R0] to DACs [L, R]
0010
Reserved
0011
Serial input [L1, R1] to DACs [L, R]
0100
Reserved
0101
Serial input [L2, R2] to DACs [L, R]
0110
Reserved
0111
Serial input [L3, R3] to DACs [L, R]
1000
Reserved
1001
Serial input [R0, L0] to DACs [L, R]
1010
Reserved
1011
Serial input [R1, L1] to DACs [L, R]
1100
Reserved
1101
Serial input [R2, L2] to DACs [L, R]
1110
Reserved
1111
Serial input [R3, L3] to DACs [L, R]
R59: Serial Output Route Control, 16,627 (0x40F3)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Reserved
SOUTRT[3:0]
Table 84. Serial Output Route Control Register
Bits
Bit Name
Description
[3:0]
SOUTRT[3:0]
Serial data output routing. This register sets the output where the ADCs send serial data. This location can be to
the DSP or to any TDM slot on the serial port.
Setting
Routing
0000
ADCs [L, R] to DSP (default)
0001
ADCs [L, R] to serial output [L0, R0]
0010
Reserved
0011
ADCs [L, R] to serial output [L1, R1]
0100
Reserved
0101
ADCs [L, R] to serial output [L2, R2]
0110
Reserved
0111
ADCs [L, R] to serial output [L3, R3]
1000
Reserved
1001
ADCs [L, R] to serial output [R0, L0]
1010
Reserved
1011
ADCs [L, R] to serial output [R1, L1]
1100
Reserved
1101
ADCs [L, R] to serial output [R2, L2]
1110
Reserved
1111
ADCs [L, R] to serial output [R3, L3]
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