參數(shù)資料
型號： CDB42428
廠商： Cirrus Logic, Inc.
元件分類： Codec
英文描述： 114 dB, 192kHz 8-Ch CODEC WITH PLL
中文描述： 114分貝，192kHz的8通道編解碼器與鎖相環(huán)
文件頁數(shù)： 45/67頁
文件大?。?/td> 1433K
代理商： CDB42428
45
CS42428
5.15
ADC Left Channel Gain (address 1Ch)
5.15.1 ADC LEFT CHANNEL GAIN (LGAINX)
Default = 00h
Function:
The level of the left analog channel can be adjusted in 1 dB increments as dictated by the Soft and
Zero Cross bits (SZC[1:0]) from +15 to -15 dB. Levels are decoded in two’s complement, as shown
in Table 16.
5.16
ADC Right Channel Gain (address 1Dh)
5.16.1 ADC RIGHT CHANNEL GAIN (RGAINX)
Default = 00h
Function:
The level of the right analog channel can be adjusted in 1dB increments as dictated by the Soft and
Zero Cross bits (SZC[1:0]) from +15 to -15dB. Levels are decoded in two’s complement, as shown in
Table 16.
5.17
Interrupt Control (address 1Eh)
5.17.1 SERIAL PORT SYNCHRONIZATION (SP_SYNC)
Default = 0
0 - DAC & ADC Serial Port timings not in phase
1 - DAC & ADC Serial Port timings are in phase
Function:
Forces the LRCK and SCLK from the DAC & ADC Serial Ports to align and operate in phase. This
function will operate when both ports are running at the same sample rate or when operating at dif-
ferent sample rates.
7
6
5
4
3
2
1
0
Reserved
Reserved
LGAIN5
LGAIN4
LGAIN3
LGAIN2
LGAIN1
LGAIN0
7
6
5
4
3
2
1
0
Reserved
Reserved
RGAIN5
RGAIN4
RGAIN3
RGAIN2
RGAIN1
RGAIN0
Binary Code
001111
001010
000101
000000
111011
110110
110001
Decimal Value
+15
+10
+5
0
-5
-10
-15
Volume Setting
+15 dB
+10 dB
+5 dB
0 dB
-5 dB
-10 dB
-15 dB
Table 16. Example ADC Input Gain Settings
7
6
5
4
3
2
1
0
SP_SYNC
Reserved
DE-EMPH1
DE-EMPH0
INT1
INT0
Reserved
Reserved
相關(guān)PDF資料
PDF描述
CDB42438 108 dB, 192 kHz 4-in, 6-out TDM CODEC
CDB42448 108 dB, 192 kHz 6-in, 8-out CODEC
CDB4245 105 dB, 24-Bit, 192 kHz Streo Sudio CODEC
CDB42518 110 dB, 192 kHz 6-Ch Codec with S/PDIF Receiver
CDB42528 114 dB, 192 kHz 6-Ch Codec with S/PDIF Receiver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CDB42438 功能描述:音頻 IC 開發(fā)工具 Eval Bd 108dB 6&8-Ch Mult-Ch CODEC RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
CDB4244 制造商:Cirrus Logic 功能描述:EVAL BD 4 INPUT/ 4 OUTPUT CODEC - Boxed Product (Development Kits) 制造商:Cirrus Logic 功能描述:Eval Board
CDB42448 功能描述:音頻 IC 開發(fā)工具 Eval Bd 108dB 8-Ch Mult-Ch CODEC RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
CDB4245 功能描述:音頻 IC 開發(fā)工具 Eval Bd 192kHz CODEC w/PGA & Input Mux RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
CDB42518 功能描述:音頻 IC 開發(fā)工具 Eval Bd RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
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