MC9S12K Datasheet, PDF (26/126 Pages) Freescale Semiconductor, Inc – Microcontrollers

Device User Guide — 9S12KT256DGV1/D V01.09
Figure 1-6 illustrates the full user configurable device memory map of MC9S12KG32.
$0000
$0400
$0800
$1000
$3800
$4000
$0000 1K Register Space
$03FF
$0800
$0FFF
Mappable to any 2K Boundary
1K Bytes EEPROM
Mappable to any 2K Boundary
(1K mapped two times in 2K space)
$3800 2K Bytes RAM
$3FFF Mappable to any 2K Boundary
$8000
EXT
$8000
32K Fixed Flash EEPROM
$FF00
$FFFF
VECTORS
NORMAL
SINGLE CHIP
VECTORS
EXPANDED
VECTORS
SPECIAL
SINGLE CHIP
$FFFF
$FF00
$FFFF
2K, 4K, 8K or 16K Protected Boot Sector
BDM
(If Active)
The figure shows a useful map, which is not the map out of reset. After reset the map is:
$0000 - $03FF: Register Space
$0000 - $07FF: 2K RAM (1K RAM hidden behind Register Space)
$0000 - $03FF: 1K EEPROM (not visible)
Figure 1-6 MC9S12KG32 Memory Map
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