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ug_ram_rom
- fpga中经常用到ram和rom，更多人只会拿着乱用，不懂其真正原理，本文档详细说明了，fpga中rom和ram的时序和怎么使用！-fpga ram and is often used rom, holds more people will mess with, do not understand its true principles, this document details, fpga in the rom and ram timing and how to use!
chuanhangtongxin
- 单片微型计算机是微型计算机发展中的一个重要分支，是把构成一台微型计算机的主要部件如中央处理器(CPU)、存储器(RAM/ROM)和各种功能I/O接口集成在一块芯片上的单芯片微型计算机(Single Chip Micro Computer),简称单片机.由于它的结构与指令功能都是按工业控制要求设计的,且近年来单片机着力扩展了各种控制功能如A/D、PWM等,因此我们更多时候称其为一个单片形态的微控制器(Single Chip Micro Controller),或直接称其为微控制器(Micro Co
200622613352480
- 建立一个属于自己的AVR的RTOS Proteus6.7 可以用来模拟仿真avr系列的单片机 WinAVR v2.0.5.48 基于GCC AVR的编译环境，好处在于可以在C语言中插入asm的语句 mega8 1K的ram有8K的rom,是开发8位的RTOS的一个理想的器件，并且我对它也比较熟悉-Belong to their own set up an AVR can be used to the RTOS Proteus6.7 simulation avr microcont
c
- 本文阐述的编码规范主要使用在具备下面特性的软件： × 以 C/C++为编程语言 × 资源受限的系统,对性能有较严格要求的,如 CPU 主频较低、RAM/ROM 空间较小、外围存 储空间有限(FLASH、EEPROM) -In this paper, the coding standard primarily used in the software with the following features: × with C/C++ as a programming languag
rom
- tk25平台默认的是128Mbit flash memory 和 32Mbit SRAM，因为1BYTE等于8BIT，所以就是我们通常所说的是16M ROM和4M RAM，不过由于文件系统占用2M，这2M一般又被分为系统盘和用户盘，系统盘存储NV文件和MMS相关文件，对用户不可见，-tk25 platform, the default is 128Mbit flash memory and 32Mbit SRAM, because the 1BYTE equal 8BIT, so that we
scate
- 为我的图片文件较大，容量超过了14M，所以改用32MRom＋8M Ram，scatter文件我只改了3个地方： 1. ROM总大小，即把 ROM 0x00000000 0x00e00000 改成了 ROM 0x00000000 0x01e00000（由14M－＞30M）； -For my picture file larger capacity than 14M, so switching to 32MRom+8 M Ram, scatter the file I only
spartan6_fpga_blockram_user_guide
- Spartan6 FPGA中的块存储器使用指南，可以构建为FIFO，ROM，RAM，移位寄存器等。-Spartan6 FPGA block memory in the User Guide, you can build for FIFO, ROM, RAM, shift registers and so on.
CourseProject
- Paper describing ROM and RAM chips connection to INTEL 8086 microprocessor along with example solved
sonix26000programGuide
- SNC26000 Series is a series of 16 to 500 seconds one-channel single chip voice synthesizer IC. It built in a 4-bit tiny controller, I/O ports, PWMIO, internal RAM, ROM, and a PWM Direct Drive Circuit (PWM Voice). By programming through the tiny
emc78p468programGuide
- The EM78P468N is an 8-bit RISC type microprocessor with high speed CMOS technology and low power consumption. Integrated onto a single chip are on chip watchdog (WDT), Data RAM, ROM, programmable real time clock counter, internal/external interru
213243545
- （1）定义一个CPU类，包含等级(rank)、频率(frequency)、电压(voltage)等属性，有两个公有成员函数run、stop，其中rank为枚举类型CPU_ Rank，定义为enum CPU_ Rank(P1 = 1，P2，P3，P4，P5，P6，P7)，frequency为单位是MHz的整型数，voltage为浮点型的电压值。观察构造函数和析构函数的调用顺序。 （2）定义一个简单的Computer类，有数据成员芯片(CPU)，内存(ram)，光驱(cdrom)等等，有两个公有
MCU-function
- 要了解一款MCU，首先需要知道就是其ROM空间、RAM空间、IO口数量、定时器数量和定时方式、所提供的外围功能模块（Peripheral Circuit）、中断源、工作电压及功耗等等。-For an MCU, you first need to know is its ROM space, RAM space, IO port number, quantity and timing timer mode, the external function modules provided by (Pe
PROTEUS-study
- ：Proteus 是一种低投资的电子设计自动化软件，提供Schematic Drawing、 SPICE 仿真与PCB 设计功能，同时可以仿真单片机和周边设备，可以仿真51 系列、AVR、PIC 等常用的MCU，并提供周边设备的仿真，例如373、led、示波器等。Proteus 提供了大量的 元件库，有RAM、ROM、键盘、马达、LED、LCD、AD/DA、部分SPI 器件、部分IIC 器件，编 译方面支持Keil 和MPLAB 等编译器-: Proteus is a low i
STM8-CPU-programming-manua
- STM8指令集。文档是英文说明档案，注意下载哦。 注：不过查了好多资料都没有中文的。-The STM8 family of HCMOS microcontrollers is designed and built around an enhanced industry standard 8-bit core and a library of peripheral blocks, which include ROM, Flash, RAM, EEPROM, I/O, Serial
ug_ram
- 详细讲解各种ram 以及rom的种类 操作方法 时序等内容-Explain in detail the various types of ram and rom method of operation timing, etc.
PN532C106_Application-Note_v1.2
- The PN532 is a highly integrated transmission module for contactless communication at 13.56 MHz including microcontroller functionality based on an 80C51 core with 40 Kbytes of ROM and 1 Kbytes of RAM. The PN532 combines a modulation and demodu
LEDFLASH
- 使用ADS编译，LED FLASH 例程-This is a simple interrupt-driven LED flasher, which runs on an ARM Integrator Board. It reads the switches on the board to determine the LED flash speed and pattern. The resulting image is intended to be downloaded into
Memory-Categories
- 本文档为MCU常用的存储器分类，包括RAM ROM FLASH DDR3 DDR2等介绍。-his document is commonly used MCU memory categories, including RAM ROM FLASH DDR3 DDR2 etc. introduction.
flash
- Flash存储器又称闪存，它结合了ROM和RAM的长处，不仅具备电子可擦除可编程（EEPROM）的性能，还可以快速读取数据（NVRAM的优势），使数据不会因为断电而丢失。U盘和MP3里用的就是这种存储器。在过去的20年里，嵌入式系统一直使用ROM（EPROM）作为它们的存储设备，然而近年来Flash全面代替了ROM（EPROM）在嵌入式系统中的地位，用作存储Bootloader以及操作系统或者程序代码-Flash memory also known as flash, it combines t