S912XEG128J2VAL
Model | S912XEG128J2VAL |
Description | IC,MICROCONTROLLER,16-BIT,CPU12 CPU,CMOS,QFP,112PIN,PLASTIC |
PDF file | Total 1327 pages (File size: 7M) |
Chip Manufacturer | ROCHESTER |
Chapter 3 Memory Mapping Control (S12XMMCV4)
CPU and BDM
Local Memory Map
0x00_0000
0x00_0800
0x00_1000
Global Memory Map
2K REGISTERS
2K RAM
1M minus 2 Kilobytes
Because of an order from the United States International Trade Commission, BGA-packaged product lines and part numbers indicated here currently are not
available from Freescale for import or sale in the United States prior to September 2010: S12XE products in 208 MAPBGA packages
RAM
253*4K paged
0x0000
0x0800
0x0C00
0x1000
0x2000
0x0F_E000
2K REGISTERS
1K EEPROM window
1K EEPROM
4K RAM window
8K RAM
RPAGE
EEPROM
255*1K paged
EPAGE
0x10_0000
8K RAM
0x4000
Unpaged
16K FLASH
0x13_FC00
0x14_0000
1K EEPROM
0x8000
External
Space
16K FLASH window
PPAGE
0x40_0000
0xC000
Unpaged
16K FLASH
0xFFFF
Reset Vectors
0x7F_4000
16K FLASH
(PPAGE 0xFD)
16K FLASH
(PPAGE 0xFE)
16K FLASH
(PPAGE 0xFF)
FLASH
253 *16K paged
0x7F_8000
0x7F_C000
0x7F_FFFF
Figure 3-17. Expansion of the Local Address Map
MC9S12XE-Family Reference Manual , Rev. 1.19
206
Freescale Semiconductor
4 Mbytes
2.75 Mbytes
256 Kilobytes