CS4205-KQZ Cirrus Logic Inc, CS4205-KQZ Datasheet - Page 26
![IC CODEC AC97 I2S 48-LQFP](/photos/6/80/68085/cs4205-kqz_sml.jpg)
CS4205-KQZ
Manufacturer Part Number
CS4205-KQZ
Description
IC CODEC AC97 I2S 48-LQFP
Manufacturer
Cirrus Logic Inc
Type
Audio Codec '97r
Datasheet
1.CS4205-KQZ.pdf
(81 pages)
Specifications of CS4205-KQZ
Package / Case
48-LQFP
Data Interface
Serial
Resolution (bits)
18, 20 b
Number Of Adcs / Dacs
1 / 2
Sigma Delta
Yes
Dynamic Range, Adcs / Dacs (db) Typ
90 / 90
Voltage - Supply, Analog
4.75 V ~ 5.25 V
Voltage - Supply, Digital
4.75 V ~ 5.25 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Number Of Adc Inputs
8
Number Of Dac Outputs
3
Conversion Rate
48 KSPs
Interface Type
Serial (5-Wire)
Resolution
18 bit, 20 bit
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
0 C
Number Of Channels
1 ADC, 1 DAC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
598-1182
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CS4205-KQZ
Manufacturer:
Vishay
Quantity:
718
Company:
Part Number:
CS4205-KQZR
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
26
Reg Register Name
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
0Ah
0Bh
0Ch
0Dh
0Eh
0Fh
PCM Input Volume
ADC Input Volume
SDI1 Volume
SDI2 Volume
SDI3 Volume
ZV Volume
SDOUT Volume
SDO2 Volume
SP Engine Control
IEC Config
IEC Wakeup
IEC Status
BDI Config
BDI Wakeup
ZV Port Ctrl/Stat 1
ZV Port Ctrl/Stat 2
EROF ELOF MROF MLOF
EROF ELOF MROF MLOF
EROF ELOF MROF MLOF
ZVEN LOCK
D15 D14
Mute
Mute
Mute
Mute
Mute
Mute
Mute
Mute
Res
E15
E15
SDI1M SRZC1 SRZC0 LPFS1 LPFS0 HPFS1 HPFS0 GL3
E14
E14
0
0
0
0
0
0
0
0
Reserved
Table 3. Indirectly Addressed Register Overview
D13
GL5
GL5
GL5
GL5
GL5
GL5
GL5
GL5
E13
E13
0
D12
Ph24
GL4
GL4
GL4
GL4
GL4
GL4
GL4
GL4
E12
E12
D11
Ph23
Ph11
GL3
GL3
GL3
GL3
GL3
GL3
GL3
GL3
E11
E11
0
0
0
AMOR AROR
AMOR AROR
AMOR AROR
D10
Ph22
Ph10
GL2
GL2
GL2
GL2
GL2
GL2
GL2
GL2
E10
E10
Ph21
GL1
GL1
GL1
GL1
GL1
GL1
GL1
GL1
Ph9
D9
E9
E9
ALOR
ALOR
ALOR
Ph20
GL0
GL0
GL0
GL0
GL0
GL0
GL0
GL0
Ph8
D8
E8
E8
Ph19 Ph18 Ph17 Ph16 Ph15 Ph14 Ph13 Ph12
Ph7
D7 D6 D5 D4 D3 D2 D1 D0 Default
E7
E7
0
0
0
0
0
0
0
0
0
0
0
GL2
Ph6
E6
E6
0
0
0
0
0
0
0
0
0
0
0
GR5 GR4 GR3 GR2 GR1 GR0
GR5 GR4 GR3 GR2 GR1 GR0
GR5 GR4 GR3 GR2 GR1 GR0
GR5 GR4 GR3 GR2 GR1 GR0
GR5 GR4 GR3 GR2 GR1 GR0
GR5 GR4 GR3 GR2 GR1 GR0
GR5 GR4 GR3 GR2 GR1 GR0
GR5 GR4 GR3 GR2 GR1 GR0
GL1
Ph5
E5
E5
0
0
0
GL0 GR3 GR2 GR1 GR0
Ph4
E4
E4
0
0
0
Ph3
E3
E3
0
0
0
Ph2
E2
E2
0
0
0
Ph1
E1
E1
0
0
0
CS4205
Ph0
DS489PP4
E0
E0
0
0
0
8000h
8000h
8000h
8000h
8000h
8000h
8000h
8000h
1800h
0000h
0000h
0000h
0000h
0000h
0000h
0000h