应用笔记：如何在S12X上配置及使用XGATE

应用笔记：如何在S12X上配置及使用XGATE
Freescale Semiconductor, Inc.

Application Note


AN2685
Rev. 0, 3/2004

How to Configure and Use the
XGATE on S12X Devices




By Joachim Krücken,
Freescale Semiconductor, Inc...




8/16-bit Products Division
Munich




Introduction

The HCS12X microcontroller family offers many enhancements over the