CDB42L73 View Datasheet(PDF) - Cirrus Logic
Part Name
Description
MFG CO.
'CDB42L73' PDF : 36 Pages View PDF
5. SCHEMATICS AND LAYOUT
+5V, GND
(Bind. Post)
Battery – VP only
(Header)
VA, VP, VCP, VL, VD_FILT
(Bind. Post)
USB
Regulators
Micro-
Controller
I2C and Board
Controls
S/PDIF In
(Optical)
S/PDIF In
(RCA)
CS8416
S/PDIF Out
(Optical)
S/PDIF In
(RCA)
CS8406
Direct External Digital
I/O
Power Source Selection (Headers)
Current Sense Resistors for Power Measurement (Bypassable)
Canned
Oscillator
Clocks
And
Data
Selection
(Headers)
CS42L73
Digital Mic In
(Header)
Line In Stereo
(RCA)
Mic In 1 and 2
(1/8")
Headphone Out
(1/8")
Lineout Stereo
(RCA)
Spkphone Out
(Term. Block & 1/8")
Spkphone/Line Out
(Term. Block & 1/8")
Earphone Out
(Term. Block & 1/8")
Figure 16. System Block Diagram
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