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S912XHY128F0VLM Datasheet, PDF (168/802 Pages) Freescale Semiconductor, Inc – S12 Microcontrollers
Memory Mapping Control (S12XMMCV4)
The two fixed 4KB pages (0xFE, 0xFF) contain unimplemented area in the
range not occupied by RAM if RAMSIZE is less than 8KB (Refer to
Section 3.4.2.3, “Implemented Memory Map).
MC9S12XHY-Family Reference Manual, Rev. 1.01
168
Freescale Semiconductor