參數(shù)資料
型號: CS4265-DNZR
廠商: Cirrus Logic Inc
文件頁數(shù): 28/46頁
文件大小: 0K
描述: IC CODEC 24BIT 104DB 32-QFN
標準包裝: 6,000
類型: 立體聲音頻
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:
動態(tài)范圍,標準 ADC / DAC (db): 104 / 104
電壓 - 電源,模擬: 3.13 V ~ 5.25 V
電壓 - 電源,數(shù)字: 3.13 V ~ 5.25 V
工作溫度: -40°C ~ 105°C
安裝類型: 表面貼裝
封裝/外殼: 32-QFN
供應商設備封裝: 32-QFN 裸露焊盤(5x5)
包裝: 帶卷 (TR)
配用: 598-1001-ND - BOARD EVAL FOR CS4265 CODEC
34
DS657F3
CS4265
5. REGISTER QUICK REFERENCE
This table shows the register names and their associated default values.
Addr
Function
7
6
5
4
3
2
1
0
01h Chip ID
PART3
PART2
PART1
PART0
REV3
REV2
REV1
REV0
1
0
1
000
1
02h Power Control
Freeze
Reserved Reserved Reserved
PDN_MIC
PDN_ADC
PDN_DAC
PDN
0
000
1
03h DAC Control 1 Reserved Reserved DAC_DIF1 DAC_DIF0 Reserved
MuteDAC
DeEmph
Reserved
0
100
0
04h ADC Control
FM1
FM0
Reserved ADC_DIF
Reserved
MuteADC
HPFFreeze
M/S
0
000
0
05h MCLK
Frequency
Reserved
MCLK
Freq2
MCLK
Freq1
MCLK
Freq0
Reserved
0
000
0
06h Signal Selec-
tion
SDINSel Reserved Reserved Reserved
Reserved
LOOP
Reserved
0
1
0
000
0
07h PGA Ch B
Gain Control
Reserved Reserved
Gain5
Gain4
Gain3
Gain2
Gain1
Gain0
0
000
0
08h PGA Ch A
Gain Control
Reserved Reserved
Gain5
Gain4
Gain3
Gain2
Gain1
Gain0
0
000
0
09h Analog Input
Control
Reserved Reserved Reserved PGASoft
PGAZero
Reserved
Select
0
1
100
1
0Ah DAC Ch A Vol-
ume Control
Vol7
Vol6
Vol5
Vol4
Vol3
Vol2
Vol1
Vol0
0
000
0
0Bh DAC Ch B Vol-
ume Control
Vol7
Vol6
Vol5
Vol4
Vol3
Vol2
Vol1
Vol0
0
000
0
0Ch DAC Control 2 DACSoft DACZero InvertDAC Reserved
Reserved
1
0
000
0
0Dh Status
Reserved Reserved Reserved
EFTC
ClkErr
Reserved
ADCOvfl
ADCUndrfl
0
000
0
0Eh Status Mask
Reserved Reserved Reserved
EFTCM
ClkErrM
Reserved
ADCOvflM ADCUndrflM
0
000
0
0Fh Status Mode
MSB
Reserved Reserved Reserved
EFTC1
ClkErr1
Reserved
ADCOvfl1 ADCUndrfl1
0
000
0
10h Status Mode
LSB
Reserved Reserved Reserved
EFTC0
ClkErr0
Reserved
ADCOvfl0 ADCUndrfl0
0
000
0
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