CS5335-KS Просмотр технического описания (PDF) - Cirrus Logic

Номер в каталоге

Компоненты Описание

Список матч

CS5335-KS

20-Bit, Stereo A/D Converter for Digital Audio

Cirrus Logic 

CS5334 CS5335

LRCK

SCLK

SDATA

19 18 1 0

FRAME

P7 P6 P5 P4 P3 P2 P1 P0

19 18 1 0

P7 P6 P5 P4 P3 P2 P1 P0

MASTER

20-Bit Left Justified Data

Data Valid on Rising Edge of 64x SCLK

MCLK equal to 256x Fs

SLAVE

20-Bit Left Justified Data

Data Valid on Rising Edge of SCLK

MCLK equal to 256x, 384x or 512x Fs

Figure 3. Serial Data Format 0

LRCK

SCLK

SDATA

19 18 1 0

FRAME

P7 P6 P5 P4 P3 P2 P1 P0

19 18 1 0

P7 P6 P5 P4 P3 P2 P1 P0

MASTER

20-Bit Left Justified Data

Data Valid on Falling Edge of 64x SCLK

MCLK equal to 256x Fs

SLAVE

20-Bit Left Justified Data

Data Valid on Falling Edge of SCLK

MCLK equal to 256x, 384x or 512x Fs

Figure 4. Serial Data Format 1

LRCK

SCLK

SDATA

19 18 1 0

FRAME

P7 P6 P5 P4 P3 P2 P1 P0

19 18 1 0

P7 P6 P5 P4 P3 P2 P1 P0

MASTER

I2S 20-Bit Data

Data Valid on Rising Edge of 64x SCLK

MCLK equal to 256x Fs

SLAVE

I2S 20-Bit Data

Data Valid on Rising Edge of SCLK

MCLK equal to 256x, 384x or 512x Fs

Figure 5. Serial Data Format 2

19 18

19 18

19 18

8

DS237PP2

Share Link: