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參數(shù)資料
| 型號： | CDB42518 |
| 廠商： | Cirrus Logic, Inc. |
| 元件分類： | Codec |
| 英文描述： | 110 dB, 192 kHz 6-Ch Codec with S/PDIF Receiver |
| 中文描述： | 110分貝192千赫6通道編解碼器與S / PDIF接收器 |
| 文件頁數(shù)： | 47/90頁 |
| 文件大小： | 1559K |
| 代理商： | CDB42518 |
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DS583PP5
47
CS42516
6.3
Power Control (address 02h)
6.3.1
POWER DOWN RECEIVER (PDN_RCVRX)
Default = 10
00 - Receiver and PLL in normal operational mode.
01 - Receiver and PLL held in a reset state. Equivalent to setting 11.
10 - Reserved.
11 - Receiver and PLL held in a reset state. Equivalent to setting 01.
Function:
Places the S/PDIF receiver and PLL in a reset state. It is advised that any change of these bits be
made while the DACs are muted or the power down bit (PDN) is enabled to eliminate the possibility
of audible artifacts.
It should be noted that, for Revision C compatibility, PDN_RCVR1 may be set to ‘0’ and receiver op-
eration may be controlled with the PDN_RCVR0 bit.
6.3.2
POWER DOWN ADC (PDN_ADC)
Default = 0
Function:
When enabled the stereo analog to digital converter will remain in a reset state. It is advised that any
change of this bit be made while the DACs are muted or the power down bit (PDN) is enabled to elim-
inate the possibility of audible artifacts.
6.3.3
POWER DOWN RESERVE TEST (PDN_RSVD)
Default = 0
Function:
This bit is a reserved power down bit used for test purposes only. For proper operation, this bit must
be set to ‘1’.
6.3.4
POWER DOWN DAC PAIRS (PDN_DACX)
Default = 0
Function:
When enabled the respective DAC channel pair x (AOUTAx and AOUTBx) will remain in a reset state.
6.3.5
POWER DOWN (PDN)
Default = 1
Function:
The entire device will enter a low-power state when this function is enabled, and the contents of the
control registers are retained in this mode. The power down bit defaults to ‘enabled’ on power-up and
must be disabled before normal operation can occur.
7
6
5
4
3
2
1
0
PDN_RCVR1
PDN_RCVR0
PDN_ADC
Reserved
PDN_DAC3
PDN_DAC2
PDN_DAC1
PDN
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CDB42528 | 114 dB, 192 kHz 6-Ch Codec with S/PDIF Receiver |
| CDB4270 | 24-Bit, 192 kHz Stereo Audio CODEC |
| CDB4271 | 24-Bit, 192 kHz Stereo Audio CODEC |
| CDB4272 | 24-Bit, 192 kHz Stereo Audio CODEC |
| CDB42L51 | Silver Mica Capacitor; Capacitance:120pF; Capacitance Tolerance:+/- 5%; Series:CDV16; Voltage Rating:1000VDC; Capacitor Dielectric Material:Mica; Termination:Radial Leaded; Lead Pitch:5.94mm; Leaded Process Compatible:Yes RoHS Compliant: Yes |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CDB42528 | 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 |
| CDB4265 | 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 |
| CDB4270 | 功能描述:音頻 IC 開發(fā)工具 Eval Bd 105dB 192kHz 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 |
| CDB4271 | 功能描述:音頻 IC 開發(fā)工具 Eval Bd CS4271 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 |
| CDB4272 | 功能描述:音頻 IC 開發(fā)工具 Eval Bd CS4272 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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