![](http://datasheet.mmic.net.cn/Freescale-Semiconductor/MCF5214CVF66J_datasheet_98900/MCF5214CVF66J_734.png)
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