Motorola ColdFire MCF5281 - Manual (Page 730)

Register Memory Map
A-18 Freescale Semiconductor
Edge Port Registers
IPSBAR +
0x13_0000
EPORT Pin Assignment Register EPPAR 16
IPSBAR +
0x13_0002
EPORT Data Direction Register EPDDR 8
IPSBAR +
0x13_0003
EPORT Interrupt Enable Register EPIER 8
0x0013_0004 EPORT Data Register EPDR 8
IPSBAR +
0x13_0005
EPORT Pin Data Register EPPDR 8
0x0013_0006 EPORT Flag Register EPFR 8
Watchdog Timer Registers
IPSBAR +
0x14_0000
Watchdog Control Register
WCR
16
IPSBAR +
0x14_0002
Watchdog Modulus Register
WMR
16
IPSBAR +
0x14_0004
Watchdog Count Register
WCNTR
16
IPSBAR +
0x14_0006
Watchdog Service Register
WSR
16
Programmable Interrupt Timer 0 Registers
IPSBAR +
0x15_0000
PIT Control and Status Register 0 PCSR 0 16
IPSBAR +
0x15_0002
PIT Modulus Register 0 PMR 0 16
IPSBAR +
0x15_0004
PIT Count Register 0 PCNTR 0 16
Programmable Interrupt Timer 1 Registers
IPSBAR +
0x16_0000
PIT Control and Status Register 1 PCSR 1 16
IPSBAR +
0x16_0002
PIT Modulus Register 1 PMR 1 16
IPSBAR +
0x16_0004
PIT Count Register 1 PCNTR 1 16
Programmable Interrupt Timer 2 Registers
IPSBAR +
0x17_0000
PIT Control and Status Register 2 PCSR 2 16
Table A-3. Register Memory Map (continued)
Address Name Mnemonic Size
MCF5282 and MCF5216 ColdFire Microcontroller User’s Manual, Rev. 3