CRD-5381 Cirrus Logic Inc, CRD-5381 Datasheet - Page 12

• Manufacturer Part Number: CRD-5381
• Description: Audio Modules & Development Tools Ref Bd high perfm ADC & SRC
• Manufacturer: Cirrus Logic Inc

Specifications of CRD-5381

• Description/function: Audio A/D
• Operating Supply Voltage: 3.3 V
• Product: Audio Modules
• For Use With/related Products: CS5381, CS8421
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3. BLOCK DIAGRAM
Figure 9 on page 13
Figure 10 on page 14
Differential Analog
Inputs 1-4
&
2
2
2
2
RIGHT
LEFT
LEFT
RIGHT
Figure 12 on page 16
Figure 11 on page 15
Quad Speed
Quad Speed
Slave Mode
Slave Mode
CS5381 A
CS5381 B
SDOUT
SDOUT
LRCK
SCLK
LRCK
SCLK
Figure 8. Block Diagram
ISCLK
ISCLK
ILRCK
ILRCK
SDIN
SDIN
Figure 11 on page 15
Figure 12 on page 16
Master Input
Slave Output
Slave Ouput
Master Input
CS8421 A
CS8421 B
TDM IN
ENABLE
TDM
SDOUT
OLRCK
OLRCK
SDOUT
OSCLK
OSCLK
TDM/SDOUT B
Serial Clock Input Header
INPUT SCLK
INPUT LRCK
SDOUT A
Figure 13 on page 17
PCM Data Ouput/