RTC+Driver技术资料下载专区，收录500份相关技术文档、开发源码、电路图纸等优质工程师资源，全部免费下载。
讨论串行接口实时时钟芯片X1203的基本功能,特别对其通信协议中起始和结束以及通信"应答"等几个重要方面作了详尽讨论,并以AT89C51单片机为例,给出了X1203在数据采集终端中的应用实例.
二、主要功能通过向RTC中的时钟/控制寄存器CCR写入命令,可读取X1203的内部寄存器内容,即实时时间,并以BCD码表示;设置CCR中各寄存器,同样可以修改时钟值;同时,X1203还提供了两组报警寄存器,通过设置报警寄存器区的值以及报警控...
This file describes the Linux* Base Driver for the Intel(R) PRO/100 Family of Adapters. This driver supports 2.4.x and ...
The driver supports both the 16F and 18F families. The trick is that the driver carefully emulates the hardware UART fou...
This is a source code for Ethernet Driver This driver was developed on RMI AU1250 CPU for Windows ce 5.0
this is a driver for the davicom ethernet controller DM9000. this driver help in developing pc or embedded system based...
12864 Parallel Driver并行驱动程序 12864 Serial Driver串行驱动程序
nRF24L01 software driver running on AT89C5131A micrcontroller.