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27c512
- 用于LED点阵屏的中文字库.有制作点阵屏的同志请看,这是一个HEX的文件.-LED Display Screen for the Chinese font. Making a lattice screen comrades See, this is a HEX document.
buildabinarycompatible6502ttlCPU
- Back in 2002, the 6502 disappeared out of all catalogues. Wanted to know, if it s possible to build a binary compatible CPU with the things I had in the drawer: 74LS parts, 27C512 EPROMs and a fast static RAM from
i2c汉字库仿真
- 单片机汉字和ASCII字符程序,程序中的汉字和英文全部存在字库中。单片机用的是常用的8051,仿真软件用的是proteus。由于proteus中的flash最大是64k,没有29c040等,而汉字和ASCII加起来有二百多k,所以用了5片27c512,如此一来程序就复杂了。用hc38译码器做片选等功能,hc00做逻辑电路,锁存器是hc373,液晶屏是12864的,ks0108驱动芯片,都是比较常用的。技术上用的是总线方法,包换液晶屏,没
27c512
- 用于LED点阵屏的中文字库.有制作点阵屏的同志请看,这是一个HEX的文件.-LED Display Screen for the Chinese font. Making a lattice screen comrades See, this is a HEX document.
buildabinarycompatible6502ttlCPU
- Back in 2002, the 6502 disappeared out of all catalogues. Wanted to know, if it s possible to build a binary compatible CPU with the things I had in the drawer: 74LS parts, 27C512 EPROMs and a fast static RAM from
LCD_HZK
- 单片机汉字和ASCII字符程序,程序中的汉字和英文全部存在字库中。单片机用的是常用的8051,仿真软件用的是proteus。由于proteus中的flash最大是64k,没有29c040等,而汉字和ASCII加起来有二百多k,所以用了5片27c512,如此一来程序就复杂了。用hc38译码器做片选等功能,hc00做逻辑电路,锁存器是hc373,液晶屏是12864的,ks0108驱动芯片,都是比较常用的。技术上用的是总线方法,包换液晶屏,没
atmel
- 基于单片机的电子书阅读器设计,用27C512存储,用LCD12641显示-MCU-based e-book reader designed to used storage LCD12641 shows 27C512
msp320240
- MSP320X240型触摸屏的驱动及使用27c512的图像显示程序。-MSP320X240 type touch screen using the 27c512 driver and image display program.
qqyyPRO
- 原创作品:QQYYPRO编程器简介 制作该编程器可使用8K 的78LE52﹐或64K 78LE516 .可编程AT89系列﹐AT89CX051系列﹐Winbond 78系列和27C512 EPROM。 可编程IC清单﹕ AT89C51 AT89C52 AT89C55/LV55 AT89S51/LS51 AT89S52/LS52 AT89S53 AT89C1051 AT89C2051
3102_fp_ram
- Small programs allow copy entire RAM image in to programmable fiscal memory 27C512/also cleaned Winbond W27c512 supported and restore RAM image from it. i wrote this code easyway to fix some ram errors schematics
3102fp_ram
- MSC-51 workin with 27c512 8XcX1 source code to read-ram write rom and read rom-write - programm 27c512 UV-PROM . -MSC-51 workin with 27c512 8XcX1 source code to read-ram write rom and read rom-write - pro
27c512
- 27c512的hex文件,可以测试17c512的程序,值得大家收藏-27c512 hex file, you can test 17c512 program, worth collection