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Description: 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 state.
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Size: 1024 |
Author: 王小荣 |
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Description: 单片机复位电路的可靠性设计,仅供参考-The reliability of single-chip reset circuit design, for reference only
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Size: 69632 |
Author: 王雪楠 |
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Description: 复位是单片机的初始化操作。单片机启运运行时，都需要先复位，其作用是使CPU和系统中其他部件处于一个确定的初始状态，并从这个状态开始工作。因而，复位是一个很重要的操作方式。但单片机本身是不能自动进行复位的，必须配合相应的外部电路才能实现。-MCU reset is initialized to operate. Single-chip run-time shipment, all need to reset, and its role is to enable the CPU and other system components in a defined initial state, and from this state to work. Thus, the reduction is a very important mode of operation. However, single-chip itself is not automatically reset, and must tie in with the corresponding external circuitry can be achieved.
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Size: 22528 |
Author: lijing |
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Description: 摘要: 基于AT89C2051 单片机设计步进电机的驱动电路. 以单片机AT89C2051 和移位寄存器CD4094 为主要元
件构建步进电机驱动电路, 电路以CP 脉冲为复位信号, 提高了电路的抗干扰能力. 该电路在多套系统中获得了成功
应用, 具有灵活方便、适用范围广等特点.-Abstract: Single-chip design based on AT89C2051 stepper motor drive circuit. To single-chip AT89C2051 and CD4094 shift register as the main components to build stepper motor driver circuit, the circuit to CP for the reset pulse signal, improve anti-interference ability of the circuit . The circuit in a multi-system have been successful in applications, with flexibility, wide application and so on.
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Size: 429056 |
Author: dkl |
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Description: MAX809MAX810三管脚的微处理器复位芯片-MAX809MAX810 three-pin microprocessor reset chip
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Size: 279552 |
Author: 豹子 |
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Description: 周立功的关于单片机复位电路的可靠性设计。-Ligong weeks on the reliability of single-chip reset circuit design.
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Size: 73728 |
Author: felix |
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Description: 擦除DS12C887时钟芯片的内部数据存储空间-Erase the internal clock chip DS12C887 data storage space
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Size: 16384 |
Author: 叶开 |
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Description: *51单片机时序总驱动
*包括并口的6800和8080,串口的I2C,SPI,1-WIRE
*所有片选由上层驱动完成(I2C,1-wire为总线选择)-* 51 single-chip timing drive* The total includes the 6800 and 8080 parallel port, serial I2C, SPI ,1-WIRE* All films selected from the top drive to complete (I2C ,1-wire for bus selection)
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Size: 3072 |
Author: 黄聪 |
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Description: The MINI2440 is an effecient ARM9 development board with a comprehensive price, it characterizes simple method and high performance-price ratio. Based on the Samsung S3C2440 microprocessor, it embodies professional stable CPU core power source chip and reset chip to ensure the stability of the system operation. The PCB on the MINI2440 board is designed to be 4-layers board, adopting the ENIG technology and professional equal-length wiring to ensure the completeness of the signals of the key signal wires and manufactured and released under stringent quality control plans. With the help of this detailed manual, users are supposed to become proficient in the development process of embedded Linux and WinCE operating system, they are supposed to get the foundation, so long as they have obtained the basic and necessary knowledge about the C language, in two weeks.-The MINI2440 is an effecient ARM9 development board with a comprehensive price, it characterizes simple method and high performance-price ratio. Based on the Samsung S3C2440 microprocessor, it embodies professional stable CPU core power source chip and reset chip to ensure the stability of the system operation. The PCB on the MINI2440 board is designed to be 4-layers board, adopting the ENIG technology and professional equal-length wiring to ensure the completeness of the signals of the key signal wires and manufactured and released under stringent quality control plans. With the help of this detailed manual, users are supposed to become proficient in the development process of embedded Linux and WinCE operating system, they are supposed to get the foundation, so long as they have obtained the basic and necessary knowledge about the C language, in two weeks.
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Size: 319488 |
Author: Thiago |
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Description: recharge of printers HP reset the chip 1600 26-recharge of printers HP reset the chip 1600 2600
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Size: 52224 |
Author: rodrigo |
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Description: reset printer chip of EPSON
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Size: 2912256 |
Author: rodrigo |
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Description: bootloader讲解
bootloader代码是芯片复位后进入操作系统之前执行的一段代码.-bootloader on reset chip bootloader code is entered prior to the implementation of the section of the operating system code.
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Size: 32768 |
Author: yang |
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Description: DSP AD 采样源代码 复位芯片 AC02 & 8251 for A/D,D/A,
初始化 两个A/D、D/A芯片 TLC320AC02
采用两个中断-DSP AD sample source code reset chip AC02 & 8251 for A/D, D/A, to initialize the two A/D, D/A chip using two interrupted TLC320AC02
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Size: 2048 |
Author: yugeliang |
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Description: 详细介绍了单片机的复位原理，给出了几个复位电路的实例，并作出了比较。-Described in detail the principle of single-chip reset, reset circuit are given several examples and compared.
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Size: 73728 |
Author: 李军 |
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Description: for reset chip toner chip 24C04
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Size: 352256 |
Author: weerachai |
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Description: program to reset toner chip
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Size: 311296 |
Author: weerachai |
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Description: Reset chip counter for Canon iP1900, iP2600, iP3600, iP4600 and
MultiFunctional Peripheral MP190, MP240, MP260, MP480, MP540, MP620, MP630, MP980.
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Size: 35437568 |
Author: gabi |
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Description: RESET CHIP SAMSUNG SCX 3200 SCX 4600 SCX 4623 ML 1665
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Size: 11963392 |
Author: Deyan |
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Description: Reset chip for printers using s3cc921 chip model
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Size: 11952128 |
Author: legodoy123 |
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Description: reset impressoras samsung scx 4300 4600 4623f 4623fn ml 1640 e 2240
Platform: |
Size: 11952128 |
Author: dick666dick |
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