CS4205-KQZ Cirrus Logic Inc, CS4205-KQZ Datasheet - Page 43

• Manufacturer Part Number: CS4205-KQZ
• Description: IC CODEC AC97 I2S 48-LQFP
• Manufacturer: Cirrus Logic Inc
• Type: Audio Codec '97r

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

DS489PP4
Slot Map Mode 0
Slot Map Mode 1
Slot Map Mode 2
Slot Map Mode 3
AMAP Mode 0
AMAP Mode 1
AMAP Mode 2
AMAP Mode 3
Assignment
Mode
Slot
Codec ID
ID1 ID0 SM1 SM0
X
X
X
X
0
0
1
1
SDOS[1:0],
CAPS[1:0],
SPDS[1:0]
X
X
X
X
0
1
0
1
00
01
10
or
11
Slot Map
X
X
X
X
0
0
1
1
Table 14. Slot Mapping for the CS4205
Table 15. Digital Signal Source Selects
Digital Effects
X
X
X
X
0
1
0
1
L/R Capture
(CAPS[1:0])
Digital Mixer
L/R ADCs
reserved
Source
AMAP
1
1
1
1
0
0
0
0
SPDS = 00
SPDIF for
L
3
3
7
6
3
7
6
5
Digital Effects
SDOUT slots
(SDOS[1:0])
Digital Mixer
Serial Data
DAC
reserved
Source
Output
11
R
4
4
8
9
4
8
9
SDOUT
L
7
7
6
7
7
6
7
7
Digital Effects
Slot Assignments
Transmitter
(SPDS[1:0])
Digital Mixer
SDO2 slots
DAC slots
R
8
8
9
8
8
9
8
8
Source
S/PDIF
SPDS = 01
SPDIF for
10
10
10
10
L
6
6
6
6
SDO2
11
11
11
11
R
9
9
9
9
L
3
3
7
7
3
7
7
5
ADC
CS4205
11
R
4
4
8
8
4
8
8
M
6
6
6
6
6
6
6
6
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