System Interface Unit (SIU)
MPC5553/MPC5554 Microcontroller Reference Manual, Rev. 5
6-110 Freescale Semiconductor
Figure 6-145. DSPI Serial Chaining
SOUT SOUT
SINSIN
PCS[0]
SSSCK
SCK IN
DSPI_A (master in MPC5554)
DSPI_B (slave in MPC5554)
SS SCK IN
SINSOUT
External SPI device
MPC5553/MPC5554
MTRIG
Trigger
SOUTB
SCKA
PCSA0
SINA
DSPI_B (master in MPC5553)
DSPI_C (slave in MPC5553)
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