CS4953XX 查看數據表（PDF） - Cirrus Logic

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CS4953XX

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

Cirrus Logic 

5.17 Switching Characteristics — DSD® Serial Input Port

CS4953xx Data Sheet

32-bit Audio Decoder DSP Family

Parameter

Symbol

DSD_SCLK Pulse Width Low

DSD_SCLK Pulse Width High

DSD_SCLK Frequency

(64x Oversampled)

tsclkl

tsclkh

-

DSD_A / _B valid to DSD_SCLK rising setup time

DSD_SCLK rising to DSD_A or DSD_B hold time

tsdlrs

tsdh

Min

78

78

1.024

20

20

Typ Max Unit

-

-

ns

-

-

ns

-

3.2

MHz

-

-

ns

-

-

ns

DSD_SCLK

Y DSD_A, DSD_B

PRELIMINAR Figure 12. DSD Serial Audio Input Timing

DS705PP6

Copyright 2009 Cirrus Logic

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