Number
共 604 篇文章
Number 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 604 篇文章，持续更新中。
微机实验
1.1要求计算两个多字节十六进制数之差：
3B74AC60F8-20D59E36C1=?
式中被减数和减数为5个字节，存放在DATA1和DATA2的内存区，低位在前，高位在后。试编写减法的程序段，要求相减的结果存放在首址为DATA3的内存区。
1.2以BUFFER为首地址的内存区存放了10个十六位带符号数，编写程序比较它们的大小，找出其中最小的带符号数，存入MIN和MIN+1单元。
A_Guide_to_Kernel_Exploitation
A Guide to Kernel Exploitation，Attacking the Core
---
With the number of security countermeasures against user-land exploitation greater
than ever these days, kernel-level exploitation is becomin
LA7830数据手册
The LA7830 is a monolithic linear IC designed for small-aperture color TV vertical deflection output and has such features as greatly reduced number of external parts and low power dissipation.
AN3236
使用STM8触摸感应函数库，增加触摸键的方法<br>
Guidelines to increase the number of touchkeys with the STM8 Touch Sensing
Library
HS-3282 DataSheet
The HS-3282 is a high performance CMOS bus interface
circuit that is intended to meet the requirements of ARINC
Specification 429, and similar encoded, time multiplexed
serial data protocols. This
期刊论文：Neighbor number valley seeking and clustering
·期刊论文：Neighbor number valley seeking and clustering
PCBLAYOUT技术大全
PCB LAYOUT技术大全---初学者必看!
PROTEL相关疑问
1.原理图常见错误：
(1)ERC报告管脚没有接入信号：
a. 创建封装时给管脚定义了I/O属性;
b.创建元件或放置元件时修改了不一致的grid属性,管脚与线没有连上;
c. 创建元件时pin方向反向,必须非pin name端连线。
(2)元件跑到图纸界外：
number.h
资料->【B】电子技术->【B2】电路设计->【2】电路仿真->【Proteus】（电路分析实物仿真）->Proteus+仿真实例 23.4M->Proteus AVR应用实例->time->includes->number.h
number.r90
资料->【B】电子技术->【B2】电路设计->【2】电路仿真->【Proteus】（电路分析实物仿真）->Proteus+仿真实例 23.4M->Proteus AVR应用实例->Conter->Debug->Obj->number.r90
74LS290PC.pdf
英文描述： Replacement for Texas Instruments part number SN74LS290N. Buy from authorized manufacturer Rochester Electronics.
JPEG压缩matlab源码
JPEG压缩解压缩的matlab源代码：
1) take an image (2D matrix) and devide it to 8x8 matrices
2) for each matrix (8x8) use the DCT conversion (from the signal
processing toolbox). you will get an (8x8) mat
number.c
资料->【B】电子技术->【B2】电路设计->【2】电路仿真->【Proteus】（电路分析实物仿真）->Proteus+仿真实例 23.4M->Proteus AVR应用实例->Conter->cfile->number.c
应用于数字锁相环的NCO设计
本文鉴于数字锁相环在实际应用中对信号频率的准确度和稳定度有较为严格的要求，设计一种应用于数字锁相环的数控振荡器（NCO，Number Controlled Oscillator）。基于直接数字频率合成（DDS）技术，介绍NCO工作原理，基于FPGA实现NCO，关键是相位累加器与波形存储器两个模块的设计，并利用QUARTUS对设计结果进行编译仿真。对NCO杂散信号进行频谱分析，并提出解决方法。该设计
Windows CE 编程(英文第二版)
·Ive been working with Windows CE for almost as long as its been in existence. A Windows programmer for many years, Im amazed by the number of different, typically quite small, systems to which I can
number.c
资料->【B】电子技术->【B2】电路设计->【2】电路仿真->【Proteus】（电路分析实物仿真）->Proteus+仿真实例 23.4M->Proteus AVR应用实例->time->cfile->number.c
MPC7400l零件号码规范说明
This document describes part number speciÞc changes to recommended operating conditions and re
爱立信设备测试软件
爱立信 RBS2000 LOG分析翻译
22007-10-12 12:20[90-01-01 00:02:12.760] RTS_INSTALLER installer.c:353 TRACEH:SECDU_OUTPUT_POWER IS INSTALLED “CDU_OUTPUT_POWER”的监视程序已装载 ，RTS可以直接监视CDU输出功率[90-01-01 00:02:12.788] R
HIP6200电压稳压器的评估板的使用
<P>The DeCAPitator is designed to reduce the number of bulk<BR>capacitors required at the output of
介绍CAN控制器SJA 1000的位定时参数的选择,计算规则和实例
The CAN protocol provides for programming of the bit rate, and the number and location of data sampl
医疗超声解决方案-英文
医疗超声解决方案-英文Medical Ultrasound System Theory and Typical Architecture the transmit voltage is increased, but it is limited by safety requirements