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IC Card operating software : AT88SCl604 chip mode of operation there are five. T...
IC卡操作软件:AT88SCl604芯片的操作模式有五种。它们是通过配PGM、RST、CLK等引脚信号及内部地址计数器(IAC)的状态组合来实现。 (1) 芯片复位操作: AT88SCl604有两种复位方式:上电复位和控制复位。 上电复位: 上电复位是当芯片加电时的最初状态。上电复位属于芯片 内部复位。它将使芯片内部所有的隐含标志复位到"0"状态。并使地址计数器复位到0位。 控制复位: 当CLK为低时,在RST脚上的一个下降沿将便芯片产生复位操作。 控制复位是将地址计数器复位到0位,而不影响任何内部标志的状态。-IC Card operating software : AT88SCl604 chip mode of operation there are five. They are allocated by PGM, RST, etc. pin CLK signal and the internal address counter (IAC) portfolio of the state is to be achieved. (1) chip reset operation : reduction AT88SCl604 two ways : power-on reset and reset control. Power-on reset : power-on reset when the chip is in power at the initial state. Power-on reset the internal chip is reset. It will enable all internal chip implied signs reset to "0" state. Make address counter reset to 0. Reset control : When the CLK for the low, the RST feet of a falling edge chips will have to reset operation. Reset control is to address counter reset to 0, without prejudice to any signs of internal sta
- 2022-05-28 08:23:00下载
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In this paper, only the procedures, no circuit diagram is based on the number of...
本文只有程序,无电路图,是基于单片机控制的线性数字稳压电源-In this paper, only the procedures, no circuit diagram is based on the number of single-chip control of linear regulated power supply
- 2022-05-13 09:02:27下载
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MB90092 paper, Fujitsu MB90092 driver
MB90092文件,富士通MB90092的驱动程序 -MB90092 paper, Fujitsu MB90092 driver
- 2022-07-08 02:03:12下载
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89c2051单片机,包括键盘扫描和显示程序,以及AD转换方面
89c2051单片机,包括键盘扫描和显示程序,以及AD转换方面-89c2051 SCM, including keyboard and display scanning procedures, and AD conversion
- 2022-08-05 11:16:31下载
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Chinese character dot matrix LCD display 12232c51display
LCD显示的汉字点阵12232c51display-Chinese character dot matrix LCD display 12232c51display
- 2022-06-12 01:26:01下载
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TLC5615 DA转换器驱动程序(KEIL)
TLC5615 DA转换器驱动程序(KEIL)-TLC5615 DA converter Driver (KEIL)
- 2022-03-17 05:59:46下载
- 积分:1
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MSP430
Msp430的flash读写文件配置文件,(msp430f427芯片)-MSP430
- 2022-06-30 22:43:32下载
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文介绍一种用单片机普通I/O 口实现串行通信的方法,可在单片机的最小应用系统中实现与两个以上串行接口设备的多机通信。附有电路图和源代码。...
文介绍一种用单片机普通I/O 口实现串行通信的方法,可在单片机的最小应用系统中实现与两个以上串行接口设备的多机通信。附有电路图和源代码。-text introduces a microcontroller I/O port serial communications, in the smallest single-chip microcomputer application system to achieve more with two serial interfaces of multi-machine communication. With circuit and the source code.
- 2022-02-06 07:50:00下载
- 积分:1
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单片机用串口控制LED的C程序。相信大家看了后会有收获的
单片机用串口控制LED的C程序。相信大家看了后会有收获的-Single-chip LED with Serial Control of C procedures. I believe everyone will be harvested after reading
- 2022-02-13 22:14:03下载
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本程序是为51系列单片机开发的16*2型液晶模块驱动程序。该驱动程序包含两个文件,将C文件关联入工程,在调用文件前包含H文件即可。程序提供了简便实用的接口程序,...
本程序是为51系列单片机开发的16*2型液晶模块驱动程序。该驱动程序包含两个文件,将C文件关联入工程,在调用文件前包含H文件即可。程序提供了简便实用的接口程序,具体使用方法参见文件注释。(本驱动程序在Keil C51开发环境中测试成功,并经过多次实践应用)。-the procedures for the development of single-chip 51 16* 2 LCD driver. This driver contains two files, documents related to C, the call of documents containing H documents. Procedures to provide a simple and practical interface procedures, the use of specific methods, see the Notes document. (Driver in the Keil C51 development environment to test successful, and after several practice application).
- 2022-03-19 12:56:32下载
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