MC68HC05K1 FREESCALE [Freescale Semiconductor, Inc], MC68HC05K1 Datasheet - Page 85

• Manufacturer Part Number: MC68HC05K1
• Description: HCMOS Microcontroller Unit
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

9.1 Contents
9.2 Introduction
MC68HC05K0 • MC68HC05K1 — Rev. 2.0
Technical Data — MC68HC05K0 • MC68HC05K1
Section 9. Personality EPROM (MC68HC05K1 Only)
NOTE:
9.2
9.3
9.3.1
9.3.2
9.4
9.5
This section describes how to program the 64-bit personality erasable,
programmable read-only memory (PEPROM) on the MC68HC05K1
only.
The PEPROM cannot be erased in parts offered without the windowed
package.
Freescale Semiconductor, Inc.
For More Information On This Product,
Figure 9-1
Personality EPROM (MC68HC05K1 Only)
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85
PEPROM Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87
PEPROM Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90
PEPROM Reading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92
PEPROM Bit Select Register (PEBSR) . . . . . . . . . . . . . . . .87
PEPROM Status and Control Register (PESCR) . . . . . . . . .89
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shows the structure of the PEPROM subsystem.
Technical Data