mc68hc08qa24 Freescale Semiconductor, Inc, mc68hc08qa24 Datasheet - Page 73

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mc68hc08qa24

Manufacturer Part Number
mc68hc08qa24
Description
M68hc08 Microcontrollers
Manufacturer
Freescale Semiconductor, Inc
Datasheet
6.1 Contents
6.2 Introduction
MC68HC08QA24
Freescale SemiconductorElectrically Erasable Programmable Read-Only Memory (EEPROM)
Technical Data — MC68HC08QA24
Section 6. Electrically Erasable Programmable
6.2
6.3
6.4
6.4.1
6.4.2
6.4.3
6.4.4
6.4.5
6.4.6
6.4.7
6.4.8
6.4.8.1
6.4.8.2
This section describes the 512 bytes of electrically erasable
programmable read-only memory (EEPROM).
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72
EEPROM Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
EEPROM Erasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
EEPROM Block Protection . . . . . . . . . . . . . . . . . . . . . . . . . 76
EEPROM Redundant Mode . . . . . . . . . . . . . . . . . . . . . . . .76
EEPROM Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
EEPROM Control Register . . . . . . . . . . . . . . . . . . . . . . . . . 77
EEPROM Non-Volatile Register and EEPROM
Low-Power Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Wait Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Stop Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Array Configuration Register . . . . . . . . . . . . . . . . . . . . . 79
Read-Only Memory (EEPROM)
Technical Data
71

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