Altera FPGA三速以太网

串口调试助手,调RS232,RS485必备武器-serial debugging assistant-RS232, RS485 essential weapons

PHILIPS LPC2000 FLASH 烧写程序。目前最高版本，支持LPC内部带FLASH的芯片。-burning procedures. The current version of the highest support with internal LPC Flash chips.

华为的内部资料，分享-Huawei

ATA（IDE）/ATAPI最初用于智能的设备/工具，称为与主机的串行接口

液晶显示程序，描写了对数字式液晶的显示程序的编程方法，以及具体的列举了几个例子。该程序对于液晶初手的了解与编程有一定的帮助。--LCD display program. It introduces several programming method for LCD display application and lists some examles. They are useful for beginners.

使用C8051F340开发的一款USB软件狗。产品已经批量，未包含加密方法。可使用C8051F340公版驱动，将程序中的PID/VID修改成程序即可。需要原理图的可联系我。

通常的汉字显示方式是先根据所需要的汉字提取汉字点阵（如16×16点阵），将点阵文件存入ROM，形成新的汉字编码；而在使用时刚需要先根据新的汉字编码组成语句，再由MCU根据新编码提取相应的点阵进行汉字显示。在这种显示方式中，如果使用的流字数量较大或语句较多时，利用汉字的新编码组成语句将是一件十分繁琐而枯燥的工作。针对这种情况，本文提出了一种十分简单的方式――直接利用PC机的汉字内码作为单片机系统的编码。-Chinese characters are usually displayed in accordance with the need to first extract of the Chinese character dot-matrix (such as 16 × 16 dot matrix), will be deposited into the matrix documents ROM, a new Chinese character encoding while just need to use the Chinese characters according to the new code composed of statements, and then by the MCU according to the new code to extract the corresponding Chinese character dot-matrix display. In this show the way, if you use the word flow statement number of the larger or more, the use of Chinese characters composed of a new coding language will be a very tedious and boring work. In view of this situation, this paper presents a very simple way- direct access to PC-code character encoding as a single-chip microcomputer system.

将AT PS2键盘连接到公共接口的代码：9600波特的串行端口输出，带选通的并行输出或带就绪信号的SPI端口。最初的代码是68HC705J1Ahttp://retired.beyondlogic.org/keyboard/keybrd.htm但我把它移植到了Atmel ATtiny48上，增加了对SPI接口和并行输出的支持，增加了对更多键的支持。ATtiny48使用内部振荡器，只需连接器即可工作。

AD公司的FlashADuC70xx的Flashloader，IAR编译-AD FlashADuC70xx the company Flashloader, IAR compiler

适用于2410或者2440的底层硬件开发代码，直接编译下载后可以使用-2410 or 2440 applies to the underlying hardware development code, and a direct download can be used to compile