NXP Semiconductors PXN2020, Reference Manual, Page: 1310 / 1376

Memory Map
PXN20 Microcontroller Reference Manual, Rev. 1
A-52 Freescale Semiconductor
0x0028 CIMR1 — Channel Interrupt mask register 1 R/W
1
0x0000_0000 34.3.2.9/34-16
0x002C CIMR2 — Channel Interrupt mask register 2 R/W
1
0x0000_0000 34.3.2.10/34-16
0x0030 WTISR — Watchdog interrupt threshold register R/W
1
0x0000_0000 34.3.2.11/34-17
0x0034 WTIMR — Watchdog interrupt threshold mask register R/W
1
0x0000_0000 34.3.2.12/34-17
0x0038–0x003C Reserved
0x0040 DMAE — DMA enable register R/W
1
0x0000_0000 34.3.2.13/34-18
0x0044 DMAR0 — DMA channel select register 0 R/W
1
0x0000_0000 34.3.2.14/34-19
0x0048 DMAR1 — DMA channel select register 1 R/W
1
0x0000_0000 34.3.2.15/34-19
0x004C DMAR2 — DMA channel select register 2 R/W
1
0x0000_0000 34.3.2.16/34-20
0x0050 TRC0 — Threshold control register 0 R/W
1
0x0000_0000 34.3.2.17/34-20
0x0054h TRC1 — Threshold control register 1 R/W
1
0x0000_0000 34.3.2.17/34-20
0x0058 TRC2 — Threshold control register 2 R/W
1
0x0000_0000 34.3.2.17/34-20
0x005C TRC3 — Threshold control register 3 R/W
1
0x0000_0000 34.3.2.17/34-20
0x0060 THRHLR0 — Threshold register 0 R/W
1
0x0FFF_0000 34.3.2.18/34-21
0x0064 THRHLR1 — Threshold register 1 R/W
1
0x0FFF_0000 34.3.2.18/34-21
0x0068 THRHLR2 — Threshold register 2 R/W
1
0x0FFF_0000 34.3.2.18/34-21
0x006C THRHLR3 — Threshold register 3 R/W
1
0x0FFF_0000 34.3.2.18/34-21
0x0070–0x007C Reserved
0x0080 PSCR — Presampling control register R/W
1
0x0000_0000 34.3.2.19/34-22
0x0084 PSR0 — Presampling register 0 R/W
1
0x0000_0000 34.3.2.20/34-22
0x0088 PSR1 — Presampling register 1 R/W
1
0x0000_0000 34.3.2.21/34-23
0x008C PSR2 — Presampling register 2 R/W
1
0x0000_0000 34.3.2.22/34-23
0x0090 Reserved
0x0094 CTR0 — Conversion timing register 0 R/W
1
0x0000_0203 34.3.2.23/34-24
0x0098 CTR1— Conversion timing register 1 R/W
1
0x0000_0203 34.3.2.24/34-25
0x009C CTR2 — Conversion timing register 2 R/W
1
0x0000_0203 34.3.2.25/34-25
0x00A0 Reserved
0x00A4 NCMR0 — Normal conversion mask register 0 R/W
1
0x0000_0000 34.3.2.26/34-34
0x00A8 NCMR1 — Normal conversion mask register 1 R/W
1
0x0000_0000 34.3.2.27/34-34
0x00AC NCMR2 — Normal conversion mask register 2 R/W
1
0x0000_0000 34.3.2.28/34-35
0x00B0 Reserved
0x00B4 JCMR0 — Injected conversion mask register 0 R/W
1
0x0000_0000 34.3.2.29/34-35
Table A-4. PXN20 Detailed Register Map (continued)
Address Offset
from Module Base
Register Access
1
Reset Value
2
Section/Page