AN2156 Freescale Semiconductor / Motorola, AN2156 Datasheet

Manufacturer Part Number

AN2156

Description

Programming and Erasing FLASH and EEPROM Memories on the MC68HC908AS60A/AZ60A

Manufacturer

Freescale Semiconductor / Motorola

Datasheet

1.AN2156.pdf (84 pages)

Semiconductor Products Sector

Application Note

Programming and Erasing FLASH and EEPROM Memories

on the MC68HC908AS60A/AZ60A

By Adeela Gill and Kazue Kikuchi

Introduction

Order this document

by AN2156/D

Transportation and Standard Products Group

Austin, Texas

Motorola has released two new microcontrollers (MCU), the

MC68HC908AS60A (AS60A) and the MC68HC908AZ60A (AZ60A), as

new products in the M68HC08 Family of low-cost, high-performance

devices.

The AS60A and AZ60A offer many features, including:

This application note explains how to use the FLASH and EEPROM on

the MC68HC908AS60A/AZ60A and provides example software for

program and erase operations. These algorithms are written in

M68HC08 assembly code.

•

Freescale Semiconductor, Inc.

For More Information On This Product,

8.4-MHz internal bus frequency

60 Kbytes of FLASH memory

FLASH data security

One Kbyte of EEPROM with security option

Two Kbytes of on-chip RAM

On-chip charge pump

Go to: www.freescale.com

AN2156