Analog Devices ADSP-BF506F Hardware Reference Manual page 902

Functional Description
TSCLK
TFS OUTPUT
TFS INPUT
TR
SPORT CONTROL REGISTER:
BOTH INTERNAL FRAMING OPTION AND EXTERNAL FRAMING OPTION SHOWN
DT REPRESENTS DTPRI AND/OR DTSEC, DEPENDING ON DESIRED CONFIGURATION.
Figure 19-22. SPORT Continuous Transmit, Alternate Framing
Figure 19-23 and
framing and alternate framing, respectively, in the unframed mode. A sin-
gle frame sync signal occurs only at the start of the first word, either one
before the first bit (in normal mode) or at the same time as the first
TSCLK
bit (in alternate mode).
TSCLK
TFS
DT
DT REPRESENTS DTPRI AND/OR DTSEC, DEPENDING ON DESIRED CONFIGURATION.
Figure 19-23. SPORT Transmit, Unframed Mode, Normal Framing
TSCLK
TFS
DT
DT REPRESENTS DTPRI AND/OR DTSEC, DEPENDING ON DESIRED CONFIGURATION.
Figure 19-24. SPORT Transmit, Unframed Mode, Alternate Framing
19-44
B3 B2 B1
Figure 19-24 show the transmit operation with normal
B3 B2 B1 B0
B3 B2 B1 B0
ADSP-BF50x Blackfin Processor Hardware Reference
B0 B3 B2
B3 B2 B1 B0
B3 B2 B1 B0
B1
B0
B3 B2
B3 B2