S912XEP100J5MAG Datasheet, PDF (223/1324 Pages) Freescale Semiconductor, Inc – Features of the MC9S12XE-Family are listed here. Please see Table D-2.for memory options and Table D-2. for the peripheral features that are available on the different family members.

MCU
Chapter 3 Memory Mapping Control (S12XMMCV4)
Application
Flash
MCU
Memory
ROMON = 1
Application
Memory
ROMON = 0
Figure 3-26. ROM in Normal Expanded Mode
MC9S12XE-Family Reference Manual Rev. 1.25
Freescale Semiconductor
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