Motorola ColdFire MCF5281 - Manual (Page 734)

Register Memory Map
A-22 Freescale Semiconductor
IPSBAR +
0x1B_001A
Pulse Accumulator Counter Register GPTBPACNT 16
IPSBAR +
0x1B_001D
GPTB Port Data Register GPTBPORT 8
IPSBAR +
0x1B_001E
GPTB Port Data Direction Register GPTBDDR 8
FlexCAN Registers
IPSBAR +
0x1C_0000
Module Configuration Register CANMCR 16
IPSBAR +
0x1C_0006
Control Register 0 CANCTRL0 8
IPSBAR +
0x1C_0007
Control Register 1 CANCTRL1 8
IPSBAR +
0x1C_0008
Prescaler Divider PRESDIV 8
IPSBAR +
0x1C_0009
Control Register 2 CANCTRL2 8
IPSBAR +
0x1C_000A
Free Running TImer TIMER 16
IPSBAR +
0x1C_0010
Rx Global Mask RXGMASK 32
IPSBAR +
0x1C_0014
Rx Buffer 14 Mask RX14MASK 32
IPSBAR +
0x1C_0018
Rx Buffer 15 Mask RX15MASK 32
IPSBAR +
0x1C_0020
Error and Status ESR 16
IPSBAR +
0x1C_0022
Interrupt Masks IMASK 16
IPSBAR +
0x1C_0024
Interrupt Flags IFLAG 16
IPSBAR +
0x1C_0026
Rx Error Counters RXERRCNT 8
IPSBAR +
0x1C_0027
Tx Error Counter TXERRCNT 8
IPSBAR +
0x1C_0080
Message Buffer 0 - Message Buffer 15 MBUFF0–
MBUFF15 16x16bytes
Flash Registers
IPSBAR +
0x1D_0000
CFM Configuration Register CFMMCR 16
Table A-3. Register Memory Map (continued)
Address Name Mnemonic Size
MCF5282 and MCF5216 ColdFire Microcontroller User’s Manual, Rev. 3