Manual

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 0 MR5 MR4 MR3 MR2 MR1 MR0
8000h
06h
Mono Volume Mute 0 0 0 0 0 0 0 0 0 MM5 MM4 MM3 MM2 MM1 MM0
8000h
08h
Master Tone Control 0 0 0 0 BA3 BA2 BA1 BA0 0 0 0 0 TR3 TR2 TR1 TR0
0F0Fh
0Ah
PC_BEEP Volume Mute 0 0 0 0 0 0 0 0 0 0 PV3 PV2 PV1 PV0 0
0000h
0Ch
Phone Volume Mute 0 0 0 0 0 0 0 0 0 0 GN4 GN3 GN2 GN1 GN0
8008h
0Eh
Mic Volume Mute 0 0 0 0 0 0 0 0 20dB 0 GN4 GN3 GN2 GN1 GN0
8008h
10h
Line In Volume Mute 0 0 GL4 GL3 GL2 GL1 GL0 0 0 0 GR4 GR3 GR2 GR1 GR0
8808h
12h
CD Volume Mute 0 0 GL4 GL3 GL2 GL1 GL0 0 0 0 GR4 GR3 GR2 GR1 GR0
8808h
14h
Video Volume Mute 0 0 GL4 GL3 GL2 GL1 GL0 0 0 0 GR4 GR3 GR2 GR1 GR0
8808h
16h
Aux Volume Mute 0 0 GL4 GL3 GL2 GL1 GL0 0 0 0 GR4 GR3 GR2 GR1 GR0
8808h
18h
PCM Out Volume Mute 0 0 GL4 GL3 GL2 GL1 GL0 0 0 0 GR4 GR3 GR2 GR1 GR0
8808h
1Ah
Record Select 0 0 0 0 0 SL2 SL1 SL0 0 0 0 0 0 SR2 SR1 SR0
0000h
1Ch
Record Gain Mute 0 0 0 GL3 GL2 GL1 GL0 0 0 0 0 GR3 GR2 GR1 GR0
8000h
1Eh
Record Gain Mic Mute 0 0 0 0 0 0 0 0 0 0 0 GM3 GM2 GM1 GM0
8000h
20h
General Purpose POP ST 3D LD 0 0 MIX MS
LPBK
00 0 0 0 0 0
0000h
22h
3D Control 0 0 0 0 CR3 CR2 CR1 CR0 0 0 0 0 DP3 DP2 DP1 DP0
0000h
26h
Powerdown Ctrl/Stat
EAPD
0 PR5 PR4 PR3 PR2 PR1 PR0 0 0 0 0 REF ANL DAC ADC
000Fh
28h
Ext’d Audio ID ID1 ID0 0 0 0 0
AMAP
000 0 0VRM0 0VRA
x209h
2Ah
Ext’d Audio Stat/Ctrl 0 PRL 0 0 0 0
MADC
000 0 0VRM0 0VRA
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 ID1ID00 0 000000 0 0 0 0 0 0
x000h
3Eh
Ext’d Modem Stat/Ctrl 0 0 0 0 0 0 0 PRA 0 0 0 0 0 0 0 GPIO
0100h
4Ch
GPIO Pin Config. 0 0 0 0 0 0 0 0 0 0 0 GC4 GC3 GC2 GC1 GC0
001Fh
4Eh
GPIO Pin Polarity/Type 1 1 1 1 1 1 1 1 1 1 1 GP4 GP3 GP2 GP1 GP0
FFFFh
50h
GPIO Pin Sticky 0 0 0 0 0 0 0 0 0 0 0 GS4 GS3 GS2 GS1 GS0
0000h
52h
GPIO Pin Wakeup 0 0 0 0 0 0 0 0 0 0 0 GW4 GW3 GW2 GW1 GW0
0000h
54h
GPIO Pin Status 0 0 0 0 0 0 0 0 0 0 0 GI4 GI3 GI2 GI1 GI0
0000h
Cirrus Logic Defined Registers:
5Eh
AC Mode Control
DACS CAPS1 CAPS0
MICS 0 0 TMM DDM
AMAP
0SM1SM0
SDOS1 SDOS0 SPDS1 SPDS0
0080h
60h
Misc. Crystal Control 0 0 Res DPC 0 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 0 0 0 0 0 0 0 SDI3 SDI2 SDI1 SDO2 SDSC SDF1 SDF0
0000h
6Ch
Special Feature Addr 0 0 0 0 0 0 0 0 0 0 0 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