Memory Map
PXN20 Microcontroller Reference Manual, Rev. 1
Freescale Semiconductor A-33
0x03A8
MBCCSR85–Message buffer configuration, control, status
register 85
R/W 0x0000 26.5.2.68/26-73
0x03AA
MBCCFR85–Message buffer cycle counter filter register 85
R/W —
3
26.5.2.69/26-75
0x03AC
MBFIDR85–Message buffer frame ID register 85
R/W 0x0UUU 26.5.2.70/26-76
0x03AE
MBIDXR85–Message buffer index register 85
R/W 0x00UU 26.5.2.71/26-76
0x03B0
MBCCSR86–Message buffer configuration, control, status
register 86
R/W 0x0000 26.5.2.68/26-73
0x03B2
MBCCFR86–Message buffer cycle counter filter register 86
R/W —
3
26.5.2.69/26-75
0x03B4
MBFIDR86–Message buffer frame ID register 86
R/W 0x0UUU 26.5.2.70/26-76
0x03B6
MBIDXR86–Message buffer index register 86
R/W 0x00UU 26.5.2.71/26-76
0x03B8
MBCCSR87–Message buffer configuration, control, status
register 87
R/W 0x0000 26.5.2.68/26-73
0x03BA
MBCCFR87–Message buffer cycle counter filter register 87
R/W —
3
26.5.2.69/26-75
0x03BC
MBFIDR87–Message buffer frame ID register 87
R/W 0x0UUU 26.5.2.70/26-76
0x03BE
MBIDXR87–Message buffer index register 87
R/W 0x00UU 26.5.2.71/26-76
0x03C0
MBCCSR88–Message buffer configuration, control, status
register 88
R/W 0x0000 26.5.2.68/26-73
0x03C2
MBCCFR88–Message buffer cycle counter filter register 88
R/W —
3
26.5.2.69/26-75
0x03C4
MBFIDR88–Message buffer frame ID register 88
R/W 0x0UUU 26.5.2.70/26-76
0x03C6
MBIDXR88–Message buffer index register 88
R/W 0x00UU 26.5.2.71/26-76
0x03C8
MBCCSR89–Message buffer configuration, control, status
register 89
R/W 0x0000 26.5.2.68/26-73
0x03CA
MBCCFR89–Message buffer cycle counter filter register 89
R/W —
3
26.5.2.69/26-75
0x03CC
MBFIDR89–Message buffer frame ID register 89
R/W 0x0UUU 26.5.2.70/26-76
0x03CE
MBIDXR89–Message buffer index register 89
R/W 0x00UU 26.5.2.71/26-76
0x03D0
MBCCSR90–Message buffer configuration, control, status
register 90
R/W 0x0000 26.5.2.68/26-73
0x03D2
MBCCFR90–Message buffer cycle counter filter register 90
R/W —
3
26.5.2.69/26-75
0x03D4
MBFIDR90–Message buffer frame ID register 90
R/W 0x0UUU 26.5.2.70/26-76
0x03D6
MBIDXR90–Message buffer index register 90
R/W 0x00UU 26.5.2.71/26-76
0x03D8
MBCCSR91–Message buffer configuration, control, status
register 91
R/W 0x0000 26.5.2.68/26-73
0x03DA
MBCCFR91–Message buffer cycle counter filter register 91
R/W —
3
26.5.2.69/26-75
0x03DC
MBFIDR91–Message buffer frame ID register 91
R/W 0x0UUU 26.5.2.70/26-76
0x03DE
MBIDXR91–Message buffer index register 91
R/W 0x00UU 26.5.2.71/26-76
Table A-4. PXN20 Detailed Register Map (continued)
Address Offset
from Module Base
Register
Access
1
Reset Value
2
Section/Page