Datasheet

Rev. I|Page 38 of 68 | July 2010
ADSP-BF534/ADSP-BF536/ADSP-BF537
Figure 18. PPI GP Tx Mode with Internal Frame Sync Timing
Figure 19. PPI GP Tx Mode with External Frame Sync Timing
t
HOFSPE
FRAME SYNC
DRIVEN
DATA
DRIVEN
PPI_DATA
PPI_CLK
PPI_FS1/2
t
DFSPE
t
DDTPE
t
HDTPE
t
PCLK
t
PCLKW
DATA
DRIVEN
t
HDTPE
t
SFSPE
DATA DRIVEN /
FRAME SYNC SAMPLED
PPI_DATA
PPI_CLK
PPI_FS1/2
t
HFSPE
t
DDTPE
t
PCLK
t
PCLKW