MC9S12XD256MAL Datasheet, PDF (673/1348 Pages) Freescale Semiconductor, Inc – Freescale’s Scalable Controller Area Network

CPU and BDM
Local Memory Map
Chapter 18 Memory Mapping Control (S12XMMCV3)
Global Memory Map
0x00_0000
0x00_0800
0x00_1000
2K REGISTERS
2K RAM
RAM
253*4K paged
0x0000
2K REGISTERS
0x0800 _{1K EEPROM window}
0x0C00
1K EEPROM
0x1000
0x2000
4K RAM window
8K RAM
0x4000
Unpaged
16K FLASH
0x8000
EPAGE
RPAGE
0x0F_E000
0x10_0000
8K RAM
EEPROM
255*1K paged
0x13_FC00
0x14_0000
1K EEPROM
External
Space
16K FLASH window
PPAGE
0x40_0000
0xC000
Unpaged
16K FLASH
FLASH
253 *16K paged
0xFFFF
Reset Vectors
0x7F_4000
0x7F_8000
0x7F_C000
0x7F_FFFF
16K FLASH
(PPAGE 0xFD)
16K FLASH
(PPAGE 0xFE)
16K FLASH
(PPAGE 0xFF)
Figure 18-21. Expansion of the Local Address Map
MC9S12XDP512 Data Sheet, Rev. 2.21
Freescale Semiconductor
673