Microcontroller User's Manual

MOTOROLA Chapter 14. Signal Descriptions 14-13

Overview

B11 ECOL PEH4 — MAC Collision I/O —

A10 ERXCLK PEH3 — MAC Receive clock I/O —

C8 ERXDV PEH2 — MAC Receive enable I/O —

D9 ERXD0 PEH1 — MAC Receive data I/O —

A11 ECRS PEH0 — MAC Carrier sense I/O —

A7:B7:C7 ETXD[3:1] PEL[7:5] — MAC Transmit data I/O —

D10 ETXER PEL4 — MAC Transmit error I/O —

A9:B9:C9 ERXD[3:1] PEL[3:1] — MAC Receive data I/O —

B8 ERXER PEL0 — MAC Receive error I/O —

FlexCAN

D16 CANRX PAS3 URXD2 FlexCAN Receive data I/O —

E13 CANTX PAS2 UTXD2 FlexCAN Transmit data I/O —

E14 SDA PAS1 URXD2 I

C Serial data I/O Yes

E15 SCL PAS0 UTXD2 I

C Serial clock I/O Yes

QSPI

F13 QSPI_DOUT PQS0 — QSPI data out I/O —

E16 QSPI_DIN PQS1 — QSPI data in I/O —

F14 QSPI_CLK PQS2 — QSPI clock I/O —

G14:G13:F16:F15 QSPI_CS[3:0] PQS[6:3] — QSPI chip select I/O —

Table 14-3. MCF5282 Signals and Pin Numbers Sorted by Function (Continued)

MAPBGA Pin

Pin Functions

Description

Primary

I/O

Internal

Pull-up

Primary

Secondary Tertiary