NXP Semiconductors PXN2020, Reference Manual, Page: 1269 / 1376

Memory Map
PXN20 Microcontroller Reference Manual, Rev. 1
Freescale Semiconductor A-11
0x028C LCBCR3—Local Channel 3 Buffer Configuration Register R/W 0x0803_E060 27.3.2.15/27-24
0x0290 LCBCR4—Local Channel 4 Buffer Configuration Register R/W 0x0803_E080 27.3.2.15/27-24
0x0294 LCBCR5—Local Channel 5 Buffer Configuration Register R/W 0x0803_E0A0 27.3.2.15/27-24
0x0298 LCBCR6—Local Channel 6 Buffer Configuration Register R/W 0x0803_E0C0 27.3.2.15/27-24
0x029C LCBCR7—Local Channel 7 Buffer Configuration Register R/W 0x0803_E0E0 27.3.2.15/27-24
0x02A0 LCBCR8—Local Channel 8 Buffer Configuration Register R/W 0x0803_E100 27.3.2.15/27-24
0x02A4 LCBCR9—Local Channel 9 Buffer Configuration Register R/W 0x0803_E120 27.3.2.15/27-24
0x02A8 LCBCR10—Local Channel 10 Buffer Configuration Register R/W 0x0803_E140 27.3.2.15/27-24
0x02AC LCBCR11—Local Channel 11 Buffer Configuration Register R/W 0x0803_E160 27.3.2.15/27-24
0x02B0 LCBCR12—Local Channel 12 Buffer Configuration Register R/W 0x0803_E180 27.3.2.15/27-24
0x02B4 LCBCR13—Local Channel 13 Buffer Configuration Register R/W 0x0803_E1A0 27.3.2.15/27-24
0x02B8 LCBCR14—Local Channel 14 Buffer Configuration Register R/W 0x0803_E1C0 27.3.2.15/27-24
0x02BC LCBCR15—Local Channel 15 Buffer Configuration Register R/W 0x0803_E1E0 27.3.2.15/27-24
0x02C0–0x3FFF Reserved
0xC3F8_8000
I2C_C
Chapter 32, Inter-Integrated Circuit Bus Controller Module (I2C)
0x0000 IBAD—I
2
C bus address register R/W 0x00 32.3.2.1/32-5
0x0001 IBFD—I
2
C bus frequency divider register R/W 0x00 32.3.2.2/32-5
0x0002 IBCR—I
2
C bus control register R/W 0x80 32.3.2.3/32-8
0x0003 IBSR—I
2
C bus status register R/W 0x80 32.3.2.4/32-9
0x0004 IBDR—I
2
C bus data I/O register R/W 0x00 32.3.2.5/32-10
0x0005 IBIC—I
2
C bus interrupt configuration register R/W 0x00 32.3.2.6/32-11
0x0006–0x3FFF Reserved
0xC3F8_C000
I
2
C_D
Chapter 32, Inter-Integrated Circuit Bus Controller Module (I2C)
0x0000 IBAD—I
2
C bus address register R/W 0x00 32.3.2.1/32-5
0x0001 IBFD—I
2
C bus frequency divider register R/W 0x00 32.3.2.2/32-5
0x0002 IBCR—I
2
C bus control register R/W 0x80 32.3.2.3/32-8
0x0003 IBSR—I
2
C bus status register R/W 0x80 32.3.2.4/32-9
0x0004 IBDR—I
2
C bus data I/O register R/W 0x00 32.3.2.5/32-10
0x0005 IBIC—I
2
C bus interrupt configuration register R/W 0x00 32.3.2.6/32-11
0x0006–0x3FFF Reserved
Table A-4. PXN20 Detailed Register Map (continued)
Address Offset
from Module Base
Register Access
1
Reset Value
2
Section/Page