0832设计的波形发生器 DAC0832proteus

此程序为热水器控制板用,为我公司资深程序员开发.-procedure for water heaters, control panel used in our company for the development of experienced programmers.

实现dds的步进控制 步进100hz 步进值可调 -Dds realize control of the stepper stepper stepper 100hz adjustable value

用8251a实现串行口异步通信，自发自收，波特率1200bps，采用查询方式发送，中断方式接受。自收结果显示于屏幕。按esc返回dos -8251a Serial port with asynchronous communication, spontaneous self-income, the baud rate 1200bps, using queries sent, interrupt to receive treatment. Since the close results showed on the screen. Press esc to return dos

我们最近做的实验-our recent experiments

本程序实现液晶显示控制器SED1335的字符和汉字显示。 1.显示屏为320*240点阵 2.显示屏前128行为图形方式显示汉字，后112行为文本方式显示字符 3.汉字的Y坐标以象素点为单位，X坐标以8象素点为单位。-This program SED1335 LCD controller display of characters and Chinese characters. 1. Display of 320* 240 dot matrix 2. Display 128 acts of the former graphics display Chinese characters, act after the 112 character text display 3. Chinese characters Y coordinates to pixel-point unit, X pixel coordinates point to 8 units.

测试BLACKFIN芯片的PPI视频输入功能-test Blackfin chip video input feature PPI

write flash code

8259A实验程序,可以实现中断实验，已经在星眼上运行了，是非常不错的-this is 8259a

用vc写的外壳 通过调用asm生成的程序来读出或写入cmos。解释CMOS每一字节含义.- The outer covering writes which with vc through transfers the asm production the procedure to read out or to read in cmos. Explains the CMOS each byte meaning

可以用于电脑上的USB端口的电源，这样可以在使用电脑疲劳时，用些按摩器以消除疲劳-can be used on a computer USB power, so the computer can use fatigue, spend more massage device to eliminate fatigue