MC68HC705JP7 Datasheet, PDF (181/242 Pages) Motorola, Inc – HCMOS Microcontroller Unit

Freescale Semiconductor, Inc.
Personality EPROM (PEPROM)
PEPROM Erasing
12.6 PEPROM Erasing
MCUs with windowed packages permit PEPROM erasing with ultraviolet
light. Erase the PEPROM by exposing it to 15 Ws/cm² of ultraviolet light
with a wavelength of 2537 angstroms. Position the ultraviolet light
source 1 inch from the window. Do not use a shortwave filter. The erased
state of a PEPROM bit is a logic 0.
MC68HC705JJ7 • MC68HC705JP7 — REV 4
MOTOROLA
Personality EPROM (PEPROM)
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Advance Information
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