NXP Semiconductors PXN2020 - Page 1321

Memory Map
PXN20 Microcontroller Reference Manual, Rev. 1
Freescale Semiconductor A-63
0x0000 CANA_MCR—Module configuration register R/W 0x9890_000F 29.3.4.1/29-11
0x0004 CANA_CTRL—control register R/W 0x0000_0000 29.3.4.2/29-14
0x0008 CANA_TIMER—Free-running timer R/W 0x0000_0000 29.3.4.3/29-17
0x000C Reserved
0x0010 CANA_RXGMASK—Rx global mask R/W 0xFFFF_FFFF 29.3.4.4.1/29-1
8
0x0014 CANA_RX14MASK—Rx buffer 14 mask R/W 0xFFFF_FFFF 29.3.4.4.2/29-1
9
0x0018 CANA_RX15MASK—Rx buffer 15 mask R/W 0xFFFF_FFFF 29.3.4.4.3/29-1
9
0x001C CANA_ECR—Error counter register R/W 0x0000_0000 29.3.2/29-7
0x0020 CANA_ESR—Error and status register R/W 0x0000_0000 29.3.4.6/29-21
0x0024 CANA_IMASK2—Interrupt masks 2 R/W 0x0000_0000 29.3.4.7/29-23
0x0028 CANA_IMASK1—Interrupt masks 1 R/W 0x0000_0000 29.3.4.8/29-24
0x002C CANA_IFLAG2—Interrupt flags 2 R/W 0x0000_0000 29.3.4.9/29-24
0x0030 CANA_IFLAG1—Interrupt flags 1 R/W 0x0000_0000 29.3.4.10/29-25
0x0034–0x007F Reserved
0x0080 MB0—Message buffer 0 R/W 0x0000_0000 29.3.2/29-7
0x0090 MB1—Message buffer 1 R/W 0x0000_0000 29.3.2/29-7
0x00AO MB2—Message buffer 2 R/W 0x0000_0000 29.3.2/29-7
0x00B0 MB3—Message buffer 3 R/W 0x0000_0000 29.3.2/29-7
0x00C0 MB4—Message buffer 4 R/W 0x0000_0000 29.3.2/29-7
0x00D0 MB5—Message buffer 5 R/W 0x0000_0000 29.3.2/29-7
0x00E0 MB6—Message buffer 6 R/W 0x0000_0000 29.3.2/29-7
0x00F0 MB7—Message buffer 7 R/W 0x0000_0000 29.3.2/29-7
0x0100 MB8—Message buffer 8 R/W 0x0000_0000 29.3.2/29-7
0x0110 MB9—Message buffer 9 R/W 0x0000_0000 29.3.2/29-7
0x0120 MB10—Message buffer 10 R/W 0x0000_0000 29.3.2/29-7
0x0130 MB11—Message buffer 11 R/W 0x0000_0000 29.3.2/29-7
0x0140 MB12—Message buffer 12 R/W 0x0000_0000 29.3.2/29-7
0x0150 MB13—Message buffer 13 R/W 0x0000_0000 29.3.2/29-7
0x0160 MB14—Message buffer 14 R/W 0x0000_0000 29.3.2/29-7
0x0170 MB15—Message buffer 15 R/W 0x0000_0000 29.3.2/29-7
Table A-4. PXN20 Detailed Register Map (continued)
Address Offset
from Module Base
Register
Access
1
Reset Value
2
Section/Page