ADSP-BF516BSWZ-4 Datasheet, PDF (34/68 Pages) Analog Devices – Blackfin Embedded Processor

ADSP-BF512/BF512F, BF514/BF514F, BF516/BF516F, BF518/BF518F
PPI_CLK
PPI_FS1/2
PPI_DATA
DATA DRIVEN /
FRAME SYNC SAMPLED
t_SFSPE t_HFSPE
t_DDTPE
t_HDTPE
t_PCLKW
t_PCLK
Figure 16. PPI GP Tx Mode with External Frame Sync Timing
FRAME SYNC
DRIVEN
DATA
SAMPLED
PPI_CLK
t_HOFSPE
t_DFSPE
t_PCLKW
PPI_FS1/2
t_PCLK
t_SDRPE
t_HDRPE
PPI_DATA
Figure 17. PPI GP Rx Mode with Internal Frame Sync Timing
FRAME SYNC
DRIVEN
PPI_CLK
t_HOFSPE
PPI_FS1/2
t_DFSPE
PPI_DATA
DATA
DRIVEN
t_PCLK
t_PCLKW
DATA
DRIVEN
t_DDTPE
t_HDTPE
Figure 18. PPI GP Tx Mode with Internal Frame Sync Timing
Rev. B | Page 34 of 68 | January 2011