MC68HC05RC17 Datasheet, PDF (27/128 Pages) Freescale Semiconductor, Inc – General Release Specification

Freescale Semiconductor, Inc.
General Release Specification — MC68HC05RC17
Section 2. Memory
2.1 Contents
2.2 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
2.3 Memory Map. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
2.3.1 ROM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
2.3.2 ROM Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
2.3.3 RAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
2.2 Introduction
This section describes the organization of the on-chip memory.
2.3 Memory Map
The MC68HC05RC17 has a 16-Kbyte memory map consisting of user
ROM, RAM, burn-in ROM, control registers, and input/output (I/O).
Figure 2-1 is a memory map for the MC68HC05RC17. Figure 2-2 is a
more detailed memory map of the I/O register section.
MC68HC05RC17 — Rev. 2.0
General Release Specification
Memory
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