一个简单的ＳＰＩ　ＩＰ核，SPI Core Specifications　可以从说明文档中找到！ The simple Serial Peripheral Interface core is an enhanced version of the Serial Peripheral Interface found on Motorola s M68HC11 family of CPUs. The Serial Peripheral Interface is a serial, synchron

摩托罗拉SPI通信sourcecode,对于程序开发的人来说,写底层的东西,一定要看-Motorola MC68HC11E based SPI interface

本短信二次开发接口适用于WAVECOM、西门子、诺基亚、摩托罗拉等支持标准AT指令的GSM短信终端-The SMS secondary development interface for WAVECOM, Siemens, Nokia, Motorola and other support standard AT commands GSM SMS terminal

摩托罗拉gm300对讲机写频扩频用软件 摩托罗拉gm300对讲机写频扩频用软-Motorola walkie-talkie write frequency