CDB42428 Cirrus Logic Inc, CDB42428 Datasheet - Page 29

• Manufacturer Part Number: CDB42428
• Description: BOARD EVAL FOR CS42428 CODEC
• Manufacturer: Cirrus Logic Inc

Specifications of CDB42428

• Main Purpose: Audio, CODEC
• Embedded: Yes, FPGA / CPLD
• Utilized Ic / Part: CS42428/26/18/16
• Primary Attributes: 6 Single-Ended Analog Inputs and 8 Outputs, S/PDIF Digital Audio Transmitter and Receiver
• Secondary Attributes: Graphic User Interface
• Product: Audio Modules
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 598-1499

DS605F1
DAC_SDIN1
DAC_SDIN4
ADC_SDO UT
ADC_SDOUT
DAC_LRCK
ADC_LRCK
DAC_SCLK
ADC_SCLK
DAC_SDIN1
DAC_SDIN4
DAC_LRCK
ADC_LRCK
DAC_SCLK
ADC_SCLK
One Line Data Mode #1, Data Valid on Rising Edge of SCLK
Bits/Sample
20
One Line Data Mode #2, Data Valid on Rising Edge of SCLK
Bits/Sample
24
M SB
M SB
D AC 1
D AC7
A DC1
24 clks
24 clks
24 clks
D AC 1
D AC7
A DC1
20 clks
20 clks
20 clks
128 Fs
128 Fs
256 Fs
LS B
LS B
Master
Master
M SB
M SB
Figure 14. One Line Mode #1 Serial Audio Format
DAC3
A DC3
Left Channel
24 clks
24 clks
Figure 15. One Line Mode #2 Serial Audio Format
DAC3
A DC3
Left Channel
20 clks
20 clks
SCLK Rate(s)
SCLK Rate(s)
128 clks
64 clks
LS B
LS B
M SB
M SB
128 Fs
128Fs
not supported
D AC5
A DC5
24 clks
24 clks
D AC5
A DC5
20 clks
20 clks
Slave
Slave
LS B
LS B
M SB
M SB
D AC8
DAC2
D AC8
A DC2
DAC2
A DC2
20 clks
20 clks
24 clks
24 clks
24 clks
20 clks
single-speed mode
double-speed mode
single-speed mode
LSB
LS B
M SB
M SB
Right C hannel
Right C hannel
D AC4
A DC4
D AC4
A DC4
20 clks
20 clks
24 clks
24 clks
128 clks
64 clks
Notes
Notes
LS B
LSB
M SB
M SB
D AC6
A DC6
D AC6
A DC6
20 clks
20 clks
24 clks
24 clks
LSB
LS B
CS42428
M SB
M SB
29