MC68HC05RC8 Datasheet, PDF (27/122 Pages) Freescale Semiconductor, Inc – General Release Specification

Freescale Semiconductor, Inc.
General Release Specification — MC68HC05RC16
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
2.4 Input/Output Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
2.2 Introduction
This section describes the organization of the on-chip memory.
2.3 Memory Map
The MC68HC05RC16 has a 16-Kbyte memory map consisting of user
ROM, RAM, burn-in ROM, and input/output (I/O).
Figure 2-1 shows the MC68HC05RC16 memory map in user mode.
MC68HC05RC16 — Rev. 3.0
General Release Specification
Memory
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