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application example(linux), based on atmel9260: norflash operation
linux下基于9260的应用例程:norflash读写-application example(linux), based on atmel9260: norflash operation
- 2022-07-06 12:16:21下载
- 积分:1
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DE2 练习源码2-3
Part III
Figure 2a shows a circuit for a full adder, which has the inputs a, b, and ci, and produces the outputs s and co.
Parts b and c of the figure show a circuit symbol and truth table for the full adder, which produces the two-bit
binary sum cos = a + b + ci. Figure 2d shows how four instances of this full adder entity can be used to design
a circuit that adds two four-bit numbers. This type of circuit is usually called a ripple-carry adder, because of
the way that the carry signals are passed from one full adder to the next. Write VHDL code that implements this
circuit, as described below.
2
- 2022-02-01 03:42:27下载
- 积分:1
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sonix 单片机编写的充电程序。希望对编充电程序有所帮助。
sonix 单片机编写的充电程序。希望对编充电程序有所帮助。-sonix charging procedures for the preparation of single-chip
- 2022-01-26 01:02:37下载
- 积分:1
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包含proteus仿真原理图,完整程序
用内部定时器做时间控制,用74ls164进行串行口控制位选 可调时间时分
包含proteus仿真原理图,完整程序
用内部定时器做时间控制,用74ls164进行串行口控制位选 可调时间时分-Women suddenly Proteus Yi Ling原standard braise , entire most-complete序snapped using twitter时corner 器做时Jie制satirical , 74ls164 vehicles using shallow dorsal versed in shallow trap制satirical tack strip时Qin Jie Xu时
- 2023-02-11 22:15:04下载
- 积分:1
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嵌入式系统设计
经典书籍:嵌入式系统开发圣经,给嵌入式系统的学习者们-embedded system design
- 2022-01-25 21:58:39下载
- 积分:1
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S3C2440处理器上的ADC程序,已经经过验证。
S3C2440处理器上的ADC程序,已经经过验证。-S3C2440 processor on the ADC program has been verified.
- 2022-04-08 18:57:23下载
- 积分:1
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4x4 keyboard program in 430 MCU program, the keyboard is active, the hardware ci...
4x4的键盘的程序在430单片机程序,键盘是有源的,硬件电路设置成的是上拉-4x4 keyboard program in 430 MCU program, the keyboard is active, the hardware circuit set the pull-up
- 2022-05-31 08:50:48下载
- 积分:1
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对于16F877接口的代码示例
example of code for 16f877 interfacing
2x16LCD and PWM output for hi-tec picc compiler
- 2022-02-13 09:29:47下载
- 积分:1
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dot
lcd12864点阵液晶屏的测试代码,付有模块的说明文档。-dot-matrix LCD screen lcd12864 test code, payment modules have documentation.
- 2022-04-07 15:37:51下载
- 积分:1
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sep4020 RTC
sep4020的实时时钟处理程序,SEP4020是一款ARM 7芯片。
SEP4020由东南大学国家专用集成电路系统工程技术研究中心设计,采用0.18um标
准CMOS的工艺设计,内嵌ASIX CORE(32位RISC内核,带8KB指令数据Cache,完全
兼容ARM720T内核),SEP4020芯片中集成各种功能,包括:
8/16位SRAM/NOR FALSH接口,16位SDRAM接口
硬件NAND FLASH控制器,支持NAND FLASH自启动
10M/100M自适应以太网MAC,支持RMII接口
64K Byte高速片上SRAM
USB1.1 Device,全速12Mbps
支持I2S音频接口
支持MMC/SD卡
LCD控制器,支持TF T彩屏和STN黑白、灰度屏
RTC,支持
- 2022-04-22 07:02:54下载
- 积分:1