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參數(shù)資料
型號(hào): CS4205-KQZ
廠商: Cirrus Logic Inc
文件頁數(shù): 18/81頁
文件大?。?/td> 0K
描述: IC CODEC AC97 I2S 48-LQFP
標(biāo)準(zhǔn)包裝: 250
類型: 音頻編解碼器 '97
數(shù)據(jù)接口: 串行
分辨率(位): 18,20 b
ADC / DAC 數(shù)量: 1 / 2
三角積分調(diào)變:
動(dòng)態(tài)范圍,標(biāo)準(zhǔn) ADC / DAC (db): 90 / 90
電壓 - 電源,模擬: 4.75 V ~ 5.25 V
電壓 - 電源,數(shù)字: 4.75 V ~ 5.25 V
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 48-LQFP
供應(yīng)商設(shè)備封裝: 48-TQFP(9x9)
包裝: 托盤
產(chǎn)品目錄頁面: 754 (CN2011-ZH PDF)
其它名稱: 598-1182
CS4205
DS489PP4
25
5. REGISTER INTERFACE
Reg
Register Name
D15 D14
D13
D12 D11 D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Default
00h Reset
0
SE4
SE3
SE2
SE1
SE0
0
ID8
ID7
0
ID5
0
ID3
ID2
0
ID0
25ADh
02h Master Volume
Mute
0
ML5
ML4
ML3
ML2
ML1
ML0
0
MR5
MR4
MR3
MR2
MR1
MR0
8000h
06h Mono Volume
Mute
0
MM5
MM4
MM3
MM2
MM1
MM0
8000h
08h Master Tone Control
0
BA3
BA2
BA1
BA0
0
TR3
TR2
TR1
TR0
0F0Fh
0Ah PC_BEEP Volume
Mute
0
PV3
PV2
PV1
PV0
0
0000h
0Ch Phone Volume
Mute
0
GN4
GN3
GN2
GN1
GN0
8008h
0Eh Mic Volume
Mute
0
20dB
0
GN4
GN3
GN2
GN1
GN0
8008h
10h Line In Volume
Mute
0
GL4
GL3
GL2
GL1
GL0
0
GR4
GR3
GR2
GR1
GR0
8808h
12h CD Volume
Mute
0
GL4
GL3
GL2
GL1
GL0
0
GR4
GR3
GR2
GR1
GR0
8808h
14h Video Volume
Mute
0
GL4
GL3
GL2
GL1
GL0
0
GR4
GR3
GR2
GR1
GR0
8808h
16h Aux Volume
Mute
0
GL4
GL3
GL2
GL1
GL0
0
GR4
GR3
GR2
GR1
GR0
8808h
18h PCM Out Volume
Mute
0
GL4
GL3
GL2
GL1
GL0
0
GR4
GR3
GR2
GR1
GR0
8808h
1Ah Record Select
0
SL2
SL1
SL0
0
SR2
SR1
SR0
0000h
1Ch Record Gain
Mute
0
GL3
GL2
GL1
GL0
0
GR3
GR2
GR1
GR0
8000h
1Eh Record Gain Mic
Mute
0
GM3
GM2
GM1
GM0
8000h
20h General Purpose
POP
ST
3D
LD
0
MIX
MS
LPBK
00
0
0000h
22h 3D Control
0
CR3
CR2
CR1
CR0
0
DP3
DP2
DP1
DP0
0000h
26h Powerdown Ctrl/Stat
EAPD
0
PR5
PR4
PR3
PR2
PR1
PR0
0
REF
ANL
DAC
ADC
000Fh
28h Ext’d Audio ID
ID1
ID0
0
AMAP
00
0
VRM
0
VRA
x209h
2Ah Ext’d Audio Stat/Ctrl
0
PRL
0
MADC
00
0
VRM
0
VRA
4000h
2Ch PCM Front DAC Rate
SR15
SR14
SR13
SR12
SR11 SR10
SR9
SR8
SR7
SR6
SR5
SR4
SR3
SR2
SR1
SR0
BB80h
32h PCM L/R ADC Rate
SR15
SR14
SR13
SR12
SR11 SR10
SR9
SR8
SR7
SR6
SR5
SR4
SR3
SR2
SR1
SR0
BB80h
34h Mic ADC Rate
SR15
SR14
SR13
SR12
SR11 SR10
SR9
SR8
SR7
SR6
SR5
SR4
SR3
SR2
SR1
SR0
BB80h
3Ch Ext’d Modem ID
ID1
ID0
0
00
0
00
0
x000h
3Eh Ext’d Modem Stat/Ctrl
0
PRA
0
GPIO
0100h
4Ch GPIO Pin Config.
0
GC4
GC3
GC2
GC1
GC0
001Fh
4Eh GPIO Pin Polarity/Type
1
GP4
GP3
GP2
GP1
GP0
FFFFh
50h GPIO Pin Sticky
0
GS4
GS3
GS2
GS1
GS0
0000h
52h GPIO Pin Wakeup
0
GW4
GW3
GW2
GW1
GW0
0000h
54h GPIO Pin Status
0
GI4
GI3
GI2
GI1
GI0
0000h
Cirrus Logic Defined Registers:
5Eh AC Mode Control
DACS CAPS1 CAPS0
MICS
0
TMM DDM AMAP
0SM1
SM0
SDOS1 SDOS0 SPDS1 SPDS0
0080h
60h Misc. Crystal Control
0
Res
DPC
0
Reserved
10dB CRST
Reserved
GPOC
Reserved
LOSM
0003h
68h S/PDIF Control
SPEN
Val
0
Fs
L
CC6
CC5
CC4
CC3
CC2
CC1
CC0
Emph
Copy
/Audio
Pro
0000h
6Ah Serial Port Control
SDEN
0
SDI3
SDI2
SDI1
SDO2
SDSC
SDF1
SDF0
0000h
6Ch Special Feature Addr
0
A3
A2
A1
A0
0000h
6Eh Special Feature Data
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
8000h
7Ah BDI Status
E15
E14
E13
E12
E11
E10
E9
E8
E7
E6
E5
E4
E3
E2
E1
E0
0000h
7Ch Vendor ID1
F7
F6
F5
F4
F3
F2
F1
F0
S7
S6
S5
S4
S3
S2
S1
S0
4352h
7Eh Vendor ID2
T7
T6
T5
T4
T3
T2
T1
T0
0
DID2
DID1
DID0
1
REV2
REV1
REV0
5959h
Table 2. Register Overview for the CS4205
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