When the P89LPC90x is in programming mode all pins that are not used for programming are tri-stated.
When the P89LPC90x is in programming mode all pins that are not used for programming are tri-stated....
PULL技术资料
📦 资源总数：30
📄 技术文档：1
💻 源代码：1299
📚 PULL全部资料 (30个)
KXML一个基于j2me的xml解析器
KXML一个基于j2me的xml解析器，基于pull机制。...
IO 驱动 LCD , *** *** *** *** *** *** *** *** FILE NAME: IO_LCD MCU: HT46R22 MASK OPTION: WAKE-U
IO 驱动 LCD , *** *** *** *** *** *** *** *** FILE NAME: IO_LCD MCU: HT46R22 MASK OPTION: WAKE-U...
The Original USB 2.0 specification released on April 27, 2000 Errata to the USB 2.0 specification
The Original USB 2.0 specification released on April 27, 2000 Errata to the USB 2.0 specification ...
Debugging is a fascinating topic no matter what language or platform you re using. It s the only par
Debugging is a fascinating topic no matter what language or platform you re using. It s the only par...
linux源码
linux源码，高级io操作中pull的用法...
This book is designed to teach you the best practices in developing Windows DNA applications. We ha
This book is designed to teach you the best practices in developing Windows DNA applications. We ha...
rda远程数据访问
rda远程数据访问，在wince下使用sqlce3.0连接sql2005,使用的rda方法，其中包括pull,push,和submitsql三个方法。...
50W隔离型离线式DC.pdf
ABSTRACTThe flyback power stage is a popular choice for single and multiple output dc-to-dc converte...
分立元件IGBT驱动电路的改进与测试
摘要：本文在分析1GBT的动态开关特性和过流状态下的电气特性的基础上，通过对常规的IGBT推挽驱动电路进行改进，得到了具有良好过流保护特性的IGBT驱动电路。该电路简单，可靠，易用，配合DSP等控制芯...