Freescale Semiconductor MCF5480 - Manual (Page 77)

Introduction
MCF548x Reference Manual, Rev. 3
Freescale Semiconductor 2-7
AC24 DSPISIN PDSPI1 PSC3RXD — QSPI data in I:I/O 24 GPI
AD22 DSPISCK PDSPI2 PSC3CTS PSC3BCLK QSPI clock I/O 24 GPI
W23 DSPICS5/PCSS PDSPI6 — — QSPI chip select O:I/O 24 GPI
V23 DSPICS3 PDSPI5 TOUT3 CANTX1 QSPI chip select O:I/O 24 GPI
AA26 DSPICS2 PDSPI4 TOUT2 CANTX1 QSPI chip select O:I/O 24 GPI
Y25 DSPICS0/SS PDSPI3 PSC3RTS PSC3FSYNC QSPI chip select O:I/O 24 GPI
I
2
C
C24 SDA PFECI2C1 — — I
2
C Serial data I/O 8 GPI
C25 SCL PFECI2C0 — — I
2
C Serial clock I/O 8 GPI
PSCs
AA25 PSC0TXD PPSC1PSC00 — — PSC0 transmit data O:I/O 8 GPI
AC21 PSC0RXD PPSC1PSC01 — — PSC0 receive data I:I/O 8 GPI
AE23 PSC0CTS PPSC1PSC03 PSC0BCLK — PSC0 clear to send I:I/O 8 GPI
AB26 PSC0RTS PPSC1PSC02 PSC0FSYNC — PSC0 request to send I/O 8 GPI
AB25 PSC1TXD PPSC1PSC04 — — PSC1 transmit data O:I/O 8 GPI
AE22 PSC1RXD PPSC1PSC05 — — PSC1 receive data I:I/O 8 GPI
AF25 PSC1CTS PPSC1PSC07 PSC1BCLK — PSC1 clear to send I:I/O 8 GPI
Y23 PSC1RTS PPSC1PSC06 PSC1FSYNC — PSC1 request to send I/O 8 GPI
AC26 PSC2TXD PPSC3PSC20 — — PSC2 transmit data O:I/O 8 GPI
AD21 PSC2RXD PPSC3PSC21 — — PSC2 receive data I:I/O 8 GPI
AC19 PSC2CTS PPSC3PSC23 PSC2BCLK CANRX0 PSC2 clear to send I:I/O 8 GPI
AD26 PSC2RTS PPSC3PSC22 PSC2FSYNC CANTX0 PSC2 request to send I/O 8 GPI
AE26 PSC3TXD PPSC3PSC24 — — PSC3 transmit data O:I/O 8 GPI
AE21 PSC3RXD PPSC3PSC25 — — PSC3 receive data I:I/O 8 GPI
AF23 PSC3CTS PPSC3PSC27 PSC3BCLK — PSC3 clear to send I:I/O 8 GPI
AB23 PSC3RTS PPSC3PSC26 PSC3FSYNC — PSC3 request to send I/O 8 GPI
DMA Controller
AF19 DREQ1 PDMA1 TIN1 IRQ1 DMA request I:I/O 8 GPI
AF20 DREQ0 PDMA0 TIN0 — DMA request I:I/O 8 GPI
AC25, AB24 DACK[1:0] PDMA[3:2] TOUT[1:0] — DMA acknowledge O:I/O 8 GPI
Table 2-1. MCF548x Signal Description (Continued)
PBGA Pin
Pin Functions
Description I/O
Pu
ll-u
p
Drive Res
e
t
St
a
te
Primary GPIO Secondary Tertiary