CS4953XX View Datasheet(PDF) - Cirrus Logic

Part Name

Description

MFG CO.

CS4953XX

Audio Decoder DSP Family with Dual 32-bit DSP Engine Technology

Cirrus Logic 

CS4953xx Data Sheet

32-bit Audio Decoder DSP Family

5.16 Switching Characteristics — Digital Audio Slave Input Port

DAI_SCLK period

DAI_SCLK duty cycle

Setup time DAI_DATAn

Hold time DAI_DATAn

Parameter

Symbol Min

Tdaiclkp

40

-

45

tdaidsu

10

tdaidh

5

Max

-

55

-

-

Unit

ns

%

ns

ns

DAI_SCLK

tdaidsu

DAI_DATAn

tdaidh

PRELIMINARY Figure 11. Digital Audio Input (DAI) Port Timing Diagram

22

Copyright 2009 Cirrus Logic

DS705PP6

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