ADSP-BF542/ADSP-BF544/ADSP-BF547/ADSP-BF548/ADSP-BF549
FRAME
SYNC IS
DRIVEN
OUT
DATA0 IS
SAMPLED
PPI_CLK
PPI_FS1/2
PPI_DATA
tDFSPE
tPCLKW
tHOFSPE
tPCLK
tSDRPE
tHDRPE
Figure 32. EPPI GP Rx Mode with Internal Frame Sync Timing
FRAME
SYNC IS
DRIVEN
OUT
DATA0 IS
DRIVEN
OUT
tPCLK
PPI_CLK
PPI_FS1/2
PPI_DATA
tDFSPE
tPCLKW
tHOFSPE
tDDTPE
tHDTPE
Figure 33. EPPI GP Tx Mode with Internal Frame Sync Timing
Rev. C
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Page 60 of 100
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February 2010