合二为一的JTAGICE仿真器和ISP编程器全套资料,本人已实验成功

avr 单片机 定时器初始化、应用原代码-Singlechip avr timer is initialized, the application source code

T89c51cc01的CAN通信子程序，C代码，可在keil 下编译运行-T89c51cc01 CAN communication subroutine, C code, the compiler running under Keil

OV CMOS 图像传感器，单芯片方案。OV9650是市面上130万手机模组用的最多的芯片。-OV CMOS image sensor, single-chip program. OV9650 is available in the market with 1.3 million mobile phone module of the largest chip.

msp430的各种操作实例与应用程序和RS232的串口通讯计数-MSP430 examples of the various operations and application of procedures and RS232 serial communication count

数码时钟显示，用8位LED软件译码动态显示，P0为字段码,P2为位选码，数码管共阳， key0为位选键；key1为加“1键；key2为减“1”键。-Digital clock display with 8 LED dynamic display software decoding, P0 code for the field, P2 election code for the digital, digital tube were positive, key0 bond election for the position key1 to add " 1 button key2 to reduce the" 1 " button.

CC2430喂狗程序 CC2430喂狗程序 CC2430喂狗程序-CC2430喂狗procedures CC2430喂狗procedures CC2430喂狗procedures CC2430喂狗procedures喂狗procedures CC2430

BBS水木清华站∶嵌入式精华区，包括对嵌入式问题的疑难解答，信息资源，器件资料，网络资料等。-BBS SMTH : Embedded essence of the district, including the right embedded Troubleshooting, information resources, Device information, network information.

SPI是一个环形总线结构，由ss（cs）、sck、sdi、sdo构成，其时序其实很简单，主要是在sck的控制下，两个双向移位寄存器进行数据交换。 假设下面的8位寄存器装的是待发送的数据10101010，上升沿发送、下降沿接收、高位先发送。 那么第一个上升沿来的时候 数据将会是sdo=1；寄存器=0101010x。下降沿到来的时候，sdi上的电平将所存到寄存器中去，那么这时寄存器=0101010sdi，这样在8个时钟脉冲以后，两个寄存器的内容互相交换一次。这样就完成里一个spi时序。 -SPI bus is a ring structure, by ss (cs), sck, sdi, sdo composition, its timing is actually very simple, mainly under the control of the sck and two bi-directional shift register for data exchange. Assuming the following 8-bit register is loaded to send the data to be 10,101,010, rising to send, receive falling edge, high first sent. Well, the first rising edge to the time data will be sdo = 1 register = 0101010x. Falling edge comes, sdi on the level will be stored to the register, then register at this time = 0101010sdi, so 8 clock pulse later, the contents of two registers to exchange time. This will be completed in a spi timing.

使用软件模拟Ｉ２Ｃ与ＥＥＰＲＯＭ通讯的子程序-use of software simulation I2C EEPROM communications with the subroutine

关于LCD12864液晶驱动的源程序，编译过，可直接使用。-On the LCD-driven LCD12864 source, compiler, and can be used directly.