搜索资源列表
74ls
- 74系列元器件的中文名称，希望对大家有帮助-74 series components of Chinese names, and I hope to be helpful
key
- 按键扫描 51单片机加8279 8279通过74LS 138译码器扩展4×4键盘、6位显示器。 由3-8译码器对SL0～SL2译出键扫描线，由另一3-8译码器译出显示器的位扫描线，并采用了编码扫描方式。 为了防止出现重键现象，扫描输出线高位SL3不参加键扫描译码。CPU对8279的监视采用了查询方式，故8279的中断请求信号IRQ悬空未用。
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 an old 80386 motherboard.
74LS
- CMOS 74系列芯片全部资料之二---74LS系列。 写硬件程序必备的资料！
adc0809
- AD转换器ADC0809与MCS-51单片机的应用 C语言程序-AD converter ADC0809 and the application of MCS-51 Microcontroller C Programming Language
74ls273_LED
- 本程序实现了基于74ls373锁存器的LED显示系统的Protues仿真。实例简单明了，适合初学者，在程序基础上进行扩展。-This procedure based on the implementation of the LED latch 74ls373 Display System Simulation Protues. Examples of simple and clear, suitable for beginners, in the procedures conducted on
74LSpdf_cn
- 74ls系列的中文资料，对与单片机的开发者的使用来说十分方便。-74ls series of Chinese data, the developer with the use of SCM is very convenient.
main
- 全国大学生电子设计大赛题目—芯片检测的51单片机源代码，能识别74，74ls系列芯片，检测芯片好坏！-National Undergraduate Electronic Design Contest topic- 51 microcontroller chip detection of the source code, to identify 74,74 ls series chip, test chip, good or bad!
jichengxinpianceshi
- 此代码是集成芯片测试仪的驱动代码，此测试仪主要用于74ls系列芯片-This code is integrated chip tester driver code, the tester is mainly used for 74ls chips
74ls14shiyong
- 详细描述了74ls14的功能，并详细介绍了各个引脚，以及如何使用-Described in detail 74ls14 features and details of each pin, and how to use
74
- 常用74系列，74LS，74HC系列逻辑门电路-Used 74 series, 74LS, 74HC series logic gates
74LS
- 数字逻辑与系统的关于所有的器件74LS的介绍，功能表-Digital Logic and System devices 74LS on the introduction of all the menu
JP6284
- he Display is an array of 5x24 Leds. I used Shift registers to light up every column, DO NOT USE ANY 74LSXXX TTL. The 74LS is a Low Power TTL that doesn t light up the leds very well. Use the 74HCXXX series or 74FXX series.
IC-test
- 数字芯片测试程序，基于51单片机，使用12864显示，能准确测试74LS系列芯片-Digital chip testing procedures, based on 51 single-chip, using the 12864 show, can accurately test 74LS series chips
74ls
- 为了方便大家我上传了下列74系列芯片的引脚图资料-I uploaded the following 74 series chip pin diagram data in order to facilitate everyone
initial_lib
- Vivado的初始库文件，内含74LS系列IP模块和XUP系列模块(The initial library file of Vivado contains 74LS series IP module and XUP series module.)