Making Connections in the SRUs
4-32 ADSP-21368 SHARC Processor Hardware Reference
4. SPORTs 6 and 7 receive frame syncs from other sources but
cannot send their own frame syncs to other SPORTs or
other peripherals internally through the SRU. If needed,
they have to be connected externally through pins.
Figure 4-25. SRU_FS0 Register
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
0001001110011011
Reserved
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
1101101001110001
Serial Port 2 Frame Sync Input
SPORT2_FS_I
Serial Port 0 Frame
Sync Input
SPORT0_FS_I
Serial Port 5 Frame Sync Input
SPORT5_FS_I
Serial Port 3 Frame Sync Input
SPORT3_FS_I
Serial Port 4 Frame
Sync Input
SPORT4_FS_I
Serial Port 1 Frame
Sync Input
SPORT1_FS_I
SRU_FS0 (0x2450)
SPORT3_FS_I
Serial Port 3 Frame
Sync Input
Reset = 0x2736B4E3