ADSP-BF534 View Datasheet(PDF) - Analog Devices

Part Name

Description

MFG CO.

ADSP-BF534

Blackfin® Embedded Processor

Analog Devices 

Prev 31 32 33 34 35 36 37 38 39 40 Next

ADSP-BF534/ADSP-BF536/ADSP-BF537

PPI_CLK

POLC = 0

PPI_CLK

POLC = 1

POLS = 1

PPI_FS1

POLS = 0

POLS = 1

PPI_FS2

POLS = 0

PPI_DATA

DATA

SAMPLING/

FRAME

SYNC

SAMPLING

EDGE

DATA

SAMPLING/

FRAME

SYNC

SAMPLING

EDGE

tSFSPE

tHFSPE

tSDRPE

tHDRPE

Figure 16. PPI GP Rx Mode with External Frame Sync Timing

PPI_CLK

POLC = 0

PPI_CLK

POLC = 1

POLS = 1

PPI_FS1

POLS = 0

DATA

DRIVING/

FRAME

SYNC

DRIVING

EDGE

tHOFSPE

tDFSPE

DATA

DRIVING/

FRAME

SYNC

DRIVING

EDGE

POLS = 1

PPI_FS2

POLS = 0

PPI_DATA

tDDTPE

tHDTPE

Figure 17. PPI GP Tx Mode with Internal Frame Sync Timing

Rev. B | Page 34 of 68 | July 2006

Share Link: