MC9S08JM16 Datasheet, PDF (37/386 Pages) Freescale Semiconductor, Inc – Microcontrollers

Chapter 4
Memory
4.1 MC9S08JM16 Series Memory Map
Figure 4-1 shows the memory map for the MC9S08JM16 series. On-chip memory in the MC9S08JM16
series of MCUs consists of RAM, flash program memory for nonvolatile data storage, plus I/O and
control/status registers. The registers are divided into three groups:
• Direct-page registers (0x0000 through 0x00AF)
• High-page registers (0x1800 through 0x185F)
• Nonvolatile registers (0xFFB0 through 0xFFBF)
MC9S08JM16 Series Data Sheet, Rev. 2
Freescale Semiconductor
37