Cs4299-bq – Cirrus Logic CS4299-BQ User Manual

Page 9

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CS4299-BQ

9

BIT_CLK

T

isetup

T

ihold

T

co

SDATA_OUT,
SYNC

SDATA_IN

Figure 4. Data Setup and Hold

BIT_CLK

T

s2_pdown

SDATA_IN

SDATA_OUT

SYNC

Write to 0x20

Data PR4

Don't Care

Slot 1

Slot 2

sync_pr4

sync2clk

T

T

Figure 5. PR4 Powerdown and Warm Reset

RESET#

SDATA_OUT,
SYNC

T

setup2rst

SDATA_IN,

T

off

BIT_CLK

Hi-Z

Figure 6. Test Mode

DS319-BQPP2

9

CS4299-BQ

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