MC9S12XD256MAL Datasheet, PDF (41/1348 Pages) Freescale Semiconductor, Inc – Freescale’s Scalable Controller Area Network

CPU and BDM
Local Memory Map
Chapter 1 Device Overview MC9S12XD-Family
Global Memory Map
0x00_0000 _{2K REGISTERS}
0x00_07FF
Unimplemented
RAM
0x0000 _{2K REGISTERS}
0x0800 _{1K EEPROM window}
0x0C00
1K EEPROM
0x1000
0x2000
4K RAM window
8K RAM
0x4000
Unpaged
16K FLASH
0x8000
16K FLASH window
EPAGE
RPAGE
PPAGE
RAM_LOW
0x0F_FFFF
RAM
Unimplemented
EEPROM
EEPROM_LOW
0x13_FFFF
EEPROM
0x1F_FFFF
External
Space
0x3F_FFFF
0xC000
0xFFFF
Unpaged
16K FLASH
Reset Vectors
Unimplemented
FLASH
0x78_0000
FLASH0
FLASH0_LOW
FLASH1_HIGH
Unimplemented
FLASH
0x7F_FFFF
FLASH1
Figure 1-4. S12X CPU & BDM Global Address Mapping
MC9S12XDP512 Data Sheet, Rev. 2.21
Freescale Semiconductor
41