Freescale Semiconductor MCF5480 User Manual
Page 76

MCF548x Reference Manual, Rev. 3
2-6
Freescale Semiconductor
AD8, AC6, AF7
E0TXD[3:1]
PFEC0L[7:5]
—
—
MAC transmit data
O:I/O
8
GPI
AE9
E0TXER
PFEC0L4
—
—
MAC transmit error
O:I/O
8
GPI
AF11, AF12,
AF13
E0RXD[3:1]
PFEC0L[3:1]
—
—
MAC receive data
I:I/O
8
GPI
AC14
E0RXER
PFEC0L0
—
—
MAC receive error
I:I/O
8
GPI
Ethernet MAC 1
AE25
2
E1MDIO
—
SDA
CANRX0
Management channel
serial data
I/O
Y
8
—
E1MDC
—
SCL
CANTX0
Management channel
clock
O:I/O
Y
8
—
AE13
E1TXCLK
PFEC1H7
—
—
MAC Transmit clock
I:I/O
Y
8
GPI
E1TXEN
PFEC1H6
—
—
MAC Transmit enable O:I/O
Y
8
GPI
AE12
E1TXD0
PFEC1H5
—
—
MAC Transmit data
O:I/O
Y
8
GPI
E1COL
PFEC1H4
—
—
MAC Collision
I:I/O
Y
8
GPI
B22
E1RXCLK
PFEC1H3
—
—
MAC Receive clock
I:I/O
Y
8
GPI
B25
E1RXDV
PFEC1H2
—
—
MAC Receive enable
I:I/O
Y
8
GPI
E1RXD0
PFEC1H1
—
—
MAC Receive data
I:I/O
Y
8
GPI
AC5
E1CRS
PFEC1H0
—
—
MAC Carrier sense
I:I/O
Y
8
GPI
AC8
AE11
E1TXD[3:1]
PFEC1L[7:5]
—
—
MAC Transmit data
O:I/O
Y
8
GPI
AE24
E1TXER
PFEC1L4
—
—
MAC Transmit error
O:I/O
Y
8
GPI
E1RXD[3:1]
PFEC1L[3:1]
—
—
MAC Receive data
I:I/O
Y
8
GPI
AE8
E1RXER
PFEC1L0
—
—
MAC Receive error
I:I/O
Y
8
GPI
USB
AF16
3
USBD+
—
—
—
USB differential data
I/O
24
—
USBD-
—
—
—
USB differential data
I/O
24
—
AC17
USBVBUS
—
—
—
USB Vbus monitor
input
I
—
—
AF18
USBRBIAS
—
—
—
USB bias resistor
I
—
—
USBCLKIN
—
—
—
USB crystal input
I
—
—
USBCLKOUT
—
—
—
USB crystal output
O
24
—
DSPI
Y24
DSPISOUT
PDSPI0
PSC3TXD
—
QSPI data out
O:I/O
24
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