adsp-bf539bbcz-5f8 Analog Devices, Inc., adsp-bf539bbcz-5f8 Datasheet - Page 39

• Manufacturer Part Number: adsp-bf539bbcz-5f8
• Description: Blackfin Embedded Processor
• Manufacturer: Analog Devices, Inc.

PPI_CLK
POLC = 0
PPI_CLK
POLC = 1
PPI_FS1
PPI_FS2
PPI_DATA
PPI_CLK
POLC = 0
PPI_CLK
POLC = 1
PPI_FS1
PPI_FS2
PPI_DATA
POLS = 1
POLS = 0
POLS = 1
POLS = 0
POLS = 1
POLS = 0
POLS = 1
POLS = 0
t
SDRPE
DATA0 IS
SAMPLED
t
SFSPE
t
t
SFSPE
HDRPE
Figure 20. PPI GP Rx Mode with External Frame Sync Timing
Figure 21. PPI GP Tx Mode with External Frame Sync Timing
FRAME
SYNC IS
SAMPLED
FRAME
SYNC IS
SAMPLED
FOR
DATA0
Rev. A | Page 39 of 60 | February 2008
t
t
HFSPE
HFSPE
DATA1 IS
SAMPLED
DATA0 IS
DRIVEN
OUT
t
HDTPE
t
DDTPE
DATA0
ADSP-BF539/ADSP-BF539F