ADSP-BF522 AD [Analog Devices], ADSP-BF522 Datasheet - Page 48

• Manufacturer Part Number: ADSP-BF522
• Description: Blackfin Embedded Processor
• Manufacturer: AD [Analog Devices]

ADSP-BF522/523/524/525/526/527
PPI_CLK
POLC = 0
PPI_CLK
POLC = 1
PPI_FS1
PPI_FS2
PPI_DATA
POLS = 1
POLS = 0
POLS = 1
POLS = 0
t
HOFSPE
FRAME
SYNC IS
DRIVEN
OUT
t
DFSPE
Figure 22. PPI GP Tx Mode with Internal Frame Sync Timing
DATA0 IS
DRIVEN
OUT
Rev. PrG | Page 48 of 80 | February 2009
t
HDTPE
t
DDTPE
DATA0
Preliminary Technical Data