ADSP-BF537 AD [Analog Devices], ADSP-BF537 Datasheet - Page 35

• Manufacturer Part Number: ADSP-BF537
• Description: Blackfin Embedded Processor
• Manufacturer: AD [Analog Devices]

PPI_CLK
POLC = 0
PPI_CLK
POLC = 1
PPI_FS1
PPI_FS2
PPI_DATA
POLS = 1
POLS = 0
POLS = 1
POLS = 0
DATA
DRIVING/
FRAME
SYNC
SAMPLING
EDGE
t
SFSPE
t
HDTPE
Figure 18. PPI GP Tx Mode with External Frame Sync Timing
DATA
DRIVING/
FRAME
SYNC
SAMPLING
EDGE
t
HFSPE
t
Rev. B | Page 35 of 68 | July 2006
DDTPE
ADSP-BF534/ADSP-BF536/ADSP-BF537