CS4294 查看數據表（PDF） - Cirrus Logic

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CS4294

SoundFusion® Audio/Docking Codec ’97 (AMC’97)

Cirrus Logic 

CS4294

BIT_CLK

SDATA_IN

Tco

SDATA_OUT,

SYNC

Tisetup

Figure 4. Data Setup and Hold

Tihold

BIT_CLK

Slot 1

SDATA_OUT Write to 0x20

Slot 2

Data PR4

Ts2_pdown

SDATA_IN

Don’t Care

SYNC

Tsync_pr4

Tsync2clk

Figure 5. PR4 Powerdown

RESET#

Tsetup2rst

SDATA_OUT,

SYNC

SDATA_IN,

BIT_CLK

Toff

Hi-Z

Figure 6. Test Mode

DS326PP4

9

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