Freescale Semiconductor MPC8260 - Manual (Page 1294)

Parallel I/O Ports
MPC8260 PowerQUICC II Family Reference Manual, Rev. 2
40-16 Freescale Semiconductor
PC10 FCC1: TxD[2]
1
UTOPIA 16
SCC3: CD
SCC3: RENA
Ethernet
GND SI1: L1ST4
strobe
FCC2: RxD[3]
1,3
UTOPIA
(secondary option)
GND
PC9 FCC1: TxD[1]
1
UTOPIA 16
SCC4: CTS
SCC4: CLSN
Ethernet
(primary option)
by PC3 SI2: L1ST1
strobe
TDM_A2:
L1TSYNC/GRANT
(secondary option)
GND
PC8 FCC1: TxD[0]
1
UTOPIA 16
SCC4: CD
SCC4: RENA
Ethernet
GND SI2: L1ST2
Strobe
SCC3: CTS
SCC3:CLSN
2
(secondary option)
GND
PC7 TDM_C1: L1RQ FCC1: CTS GND FCC1: TxAddr[2] 1
MPHY master,
multiplexed: polling
FCC1: TxAddr[2] 1,3
MPHY, slave,
multiplexed polling
FCC1: TxClav1
1,3
MPHY, master, direct
polling
FCC2: TxAddr[2] 1
MPHY, slave,
multiplexed polling
GND
PC6 TDM_C1: L1CLKO FCC1: CD GND FCC1: RxAddr[2] 1
MPHY, master,
multiplexed polling
FCC1: RxAddr[2] 1,3
MPHY, slave,
multiplexed polling)
FCC1: RxClav1
1,3
MPHY, master, direct
polling
FCC2: RxAddr[2] 1
MPHY, slave,
multiplexed polling
GND
PC5 FCC2: TxClav
1
UTOPIA, slave
FCC2: TxClav
1
UTOPIA, master
GND SI2: L1ST3
Strobe
FCC2: CTS GND
PC4 FCC2: RxEnb
1
UTOPIA, master
FCC2: RxEnb
1
UTOPIA, slave
GND SI2: L1ST4
Strobe
FCC2: CD GND
PC3 FCC2: TxD[2] 1
UTOPIA 8
FCC3: CTS GND IDMA2: DACK SCC4: CTS
SCC4: CLSN 2
(secondary option)
GND
PC2 FCC2: TxD[3] 1
UTOPIA 8
FCC3: CD GND IDMA2: DONE
Inout
V
DD
PC1 BRG6: BRGO IDMA2: DREQ GND TDM_A2: L1RQ SPI: SPISEL
2
Inout
(secondary option)
PC0 BRG7: BRGO IDMA1: DREQ GND TDM_A2: L1CLKO SMC2: SMSYN
(secondary option)
GND
Table 40-7. Port C Dedicated Pin Assignment (PPARC = 1) (continued)
PIN
Pin Function
PSORC = 0 PSORC = 1
PDIRC = 1 (Output) PDIRC = 0 (Input)
Defaul
t Input
PDIRC = 1 (Output)
PDIRC = 0 (Input or
Inout if Specified)
Defaul
t Input