PXN20RM Datasheet, PDF (1301/1376 Pages) Freescale Semiconductor, Inc – PXN20 Microcontroller

Memory Map
Table A-4. PXN20 Detailed Register Map (continued)
Address Offset
from Module Base
Register
Access¹ Reset Value² Section/Page
0x0004
SWT_IR – SWT interrupt register
0x0008
SWT_TO – SWT time-out register
0x000C
SWT_WN – SWT window register
0x0010
SWT_SR – SWT service register
0x0014
SWT_CO – SWT counter output register
0x0018
SWT_SK – SWT service key register
0x001C– 0x3FFF Reserved
R/W 0x0000_0000 20.3.2.2/20-4
R/W 0x0002_7FFF 20.3.2.3/20-4
R/W 0x0000_0000 20.3.2.4/20-5
R/W 0x0000_0000 20.3.2.5/20-6
R 0x0000_0000 20.3.2.6/20-6
R/W 0x0000_0000 20.3.2.7/20-7
0xFFF3_C000
STM
Chapter 21, System Timer Module (STM)
0x0000
STM_CR – STM control register
0x0004
STM_CNT – STM counter value
0x0008–0x000F Reserved
0x0010
STM_CCR0 – STM channel 0 control register
0x0014
STM_CIR0 – STM channel 0 interrupt register
0x0018
STM_CMP0 – STM channel 0 compare register
0x001C
Reserved
0x0020
STM_CCR1 – STM channel 1 control register
0x0024
STM_CIR1 – STM channel 1 interrupt register
0x0028
STM_CMP1 – STM channel 1 compare register
0x002C
Reserved
0x0030
STM_CCR2 – STM channel 2 control register
0x0034
STM_CIR2 – STM channel 2 interrupt register
0x0038
STM_CMP2 – STM channel 2 compare register
0x003C
Reserved
0x0040
STM_CCR3 – STM channel 3 control register
0x0044
STM_CIR3 – STM channel 3 interrupt register
0x0048
STM_CMP3 – STM channel 3 compare register
0x004C–0x3FFF Reserved
R/W 0x0000_0000 21.3.2.1/21-3
R/W 0x0000_0000 21.3.2.2/21-3
R/W 0x0000_0000 21.3.2.3/21-4
R/W 0x0000_0000 21.3.2.4/21-4
R/W 0x0000_0000 21.3.2.5/21-5
R/W 0x0000_0000 21.3.2.3/21-4
R/W 0x0000_0000 21.3.2.4/21-4
R/W 0x0000_0000 21.3.2.5/21-5
R/W
R/W
R/W
0x0000_0000 21.3.2.3/21-4
0x0000_0000 21.3.2.4/21-4
0x0000_0000 21.3.2.5/21-5
R/W
R/W
R/W
0x0000_0000 21.3.2.3/21-4
0x0000_0000 21.3.2.4/21-4
0x0000_0000 21.3.2.5/21-5
0xFFF4_0000
ECSM
Chapter 19, Error Correction Status Module (ECSM)
0x0000–0x0023 Reserved
0x0024
FBOMCR—FEC burst optimization master control register
R/W 0x0000_0000 19.2.2.1/19-3
Freescale Semiconductor
PXN20 Microcontroller Reference Manual, Rev. 1
A-43