CS485XX View Datasheet(PDF) - Cirrus Logic

Part Name

Description

MFG CO.

CS485XX

32-bit Audio Decoder DSP Family

Cirrus Logic 

8.2 CS48540, 48-pin LQFP Pinout Diagram

CS485xx Family Data Sheet

32-bit Audio Decoder DSP Family

VDDIO3 37

24 VDDIO2

GPIO8, SCP_CS# 38

23 DAO_SCLK

GPOI12, SCP_IRQ# 39

GNDIO4 40

GPIO13, SCP_BSY#, EE_CS# 41

VDD3 42

XTAL_OUT 43

CS48540

48-Pin LQFP

22 GND3

T 21 DAO_LRCLK

F20 DAO1_DATA0, HS0

A19 GNDIO2

DR18 GPIO15, DAI2_SCLK

XTI 44

L I XTO 45

IA GNDA 46

H PLL_REF_RES 47

NT LP VDDA(3.3V) 48

17 GPIO14, DAI2_LRCLK

16 VDD1

15 GPIO17, DAI2_DATA0

14 GPIO2

13 GPIO1, DAI1_DATA2

CONFIDE DE Figure 12. CS48540, 48-Pin LQFP Pinout

DS734F2

©Copyright 2008 Cirrus Logic, Inc.

23

CONFIDENTIAL

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