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一片关于ARM9处理器的bootloader的分析与设计论文，详细介绍了bootloader的具体结构，以及如何移植到具体的平台上。...
一片关于ARM9处理器的bootloader的分析与设计论文，详细介绍了bootloader的具体结构，以及如何移植到具体的平台上。-On an ARM9 processor bootloader Analysis and Design of papers, detailing the specific structure of the bootloader, and how to migrate to a specific platform.
- 2023-08-16 12:10:04下载
- 积分：1
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MODBUS驱动，已经使用，从机方式，RTU，CRC校验
MODBUS驱动，已经使用，从机方式，RTU，CRC校验-modbus drive ,c/s struct,rtu&ascii
- 2022-02-13 09:01:12下载
- 积分：1
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On the nucleus of the tutorial system documentation, and related source
关于nucleus系统的教程文档，以及相关源码-On the nucleus of the tutorial system documentation, and related source
- 2022-12-04 14:30:03下载
- 积分：1
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LCD1602液晶显示的DS1302实时时钟
DS1302是一种高性能，低功耗带RAM的实时时钟芯片，具有闰年功能，最大有效年份可达2100年，运行本例程序时，当前时间会在LCD1602上显示
- 2022-03-11 20:20:24下载
- 积分：1
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PCI接口的Verilog源代码
PCI接口的Verilog源代码-PCI connection Verilog source code
- 2022-05-26 13:01:45下载
- 积分：1
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5位LED显示驱动芯片14498的显示驱动
5位LED显示驱动芯片14498的显示驱动-five LED display driver chip 14498 display driver
- 2022-04-11 16:56:43下载
- 积分：1
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红外遥控器已被广泛使用在各种类型的家电产品上，它的出现给使用家器提供了很多的便利。红外遥控系统一般由红外发射装置和红外接受设备两大部分组成。红外发射装置又可由键...
红外遥控器已被广泛使用在各种类型的家电产品上，它的出现给使用家器提供了很多的便利。红外遥控系统一般由红外发射装置和红外接受设备两大部分组成。红外发射装置又可由键盘电路、红外编码芯片、电源和红外发射电路组成。红外接收设备可由红外接收电路、红外解码芯片、电源和应用电路组成。通常为了使信号能更好的被传输发送端将基带二进制信号调制为脉冲串信号，通过红外发射管发射。本设计采用Atmega8作为红外发射编码和接收解码芯片。-Infrared remote control has been widely used in various types of household electrical appliances, it" s there to provide the users a lot of convenience. Infrared remote control system in general by the infrared emission devices and infrared devices to accept the composition of two major parts. Infrared emission circuit device can be by keyboard, infrared encoder chip, power and infrared emission circuit. By the infrared receiver infrared receiver circuit equipment, infrared decoder chip, power supply and application circuit. Usually better in order to signal the sending end of the transmission to binary base-band signal for pulse modulation, through the launch tube infrared emission. The design uses infrared emission Atmega8 as encoding and decoding chip receiver.
- 2022-05-06 14:11:23下载
- 积分：1
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windows mobile pocket pc移动开发源代码书籍
windows mobile pocket pc移动开发源代码书籍-windows mobile pocket pc mobile development source code books
- 2022-05-19 22:35:23下载
- 积分：1
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电极式液位检测
电极式液位检测，atiny13a，iccavr编译，硬件有需要可以联系我，已打样制作成一个小的传感器，通过轮流通电实现交流检测，防止单极氧化，检测间歇比1:10
- 2022-03-22 04:52:51下载
- 积分：1
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卫星调谐器 DBS TUNER
The TA1322FN is a wideband down
卫星调谐器 DBS TUNER
The TA1322FN is a wideband down-converter which can
operate at input frequency ranging from 850 MHz to 2200 MHz.
Intended primarily for use in satellite tuners, this IC includes an
oscillator, a mixer, an IF amplifier and a PLL.-The TA1322FN is a wideband down-converter which can
operate at input frequency ranging from 850 MHz to 2200 MHz.
Intended primarily for use in satellite tuners, this IC includes an
oscillator, a mixer, an IF amplifier and a PLL.
- 2022-11-27 19:05:03下载
- 积分：1
