keilc51仿真板软件使用方法：1. 请将下载的2个插件内容拷贝到uVision 的安装目录下的 \Keil\C51\BIN 中 2. 修改 Tool.ini, 此文件位于 uVision 的安装目录 \keil 下. 请将下面的内容 添加到 [C51] 部分的后面. AGSI1=ledkey.dll ("ledkey") AGSI2=simboard.dll ("simboard") 3. 重启uVsion. 进入Debug 模式, 打开菜单peripheral, 发现增加了2项 分别是键盘LED仿真板，51实验仿真板。 这样使用时就不用每次设置了，任何时候打开都可以用
上传时间： 2014-01-07
上传用户：gyq
Bootloading the TMS320VC5506/C5507/C5509 A digital signal processor (DSP) through the on-chip universal serial bus (USB) peripheral is part of the standard bootloader provided on the device. This document describes the procedures for physically connecting the DSP to a USB host, invoking the USB bootloader on the DSP, generating the correct boot table file, and downloading the boot table from the host to the DSP via USB.
标签： Bootloading the processor digital
上传时间： 2017-02-11
上传用户：脚趾头
Development tools for the AT91CAP9-DK.Examples on how to use the AT91CAP9-DK features and peripherals, as well as more complex demonstration applications.
标签： Development peripheral CAP the
上传时间： 2014-01-03
上传用户：lizhen9880
200-MHz ARM920T Processor • 16-kbyte Instruction Cache • 16-kbyte Data Cache • Linux® , Microsoft® Windows® CE-enabled MMU • 100-MHz System Bus • MaverickCrunch™ Math Engine • Floating Point, Integer, and Signal Processing Instructions • Optimized for digital music compression and decompression algorithms. • Hardware interlocks allow in-line coding. • MaverickKey™ IDs • 32-bit Unique ID can be used for DRM-compliant 128-bit random ID. • Integrated peripheral Interfaces • 32-bit SDRAM Interface
标签： 8226 Cache kbyte Instruction
上传时间： 2017-04-08
上传用户：comua
This tutorial presents an introduction to Altera’s Nios R II processor, which is a soft processor that can be in- stantiated on an Altera FPGA device. It describes the basic architecture of Nios II and its instruction set. The NiosII processor and its associated memory and peripheral components are easily instantiated by using Altera’s SOPCBuilder in conjuction with the Quartus R II software.
标签： processor introduction tutorial presents
上传时间： 2014-12-08
上传用户：星仔
This application report discusses the design of non-invasive optical plethysmography also called as pulsoximeter using the MSP430FG437 Microcontroller (MCU). The pulsoximeter consists of a peripheral probe combined with the MCU displaying the oxygen saturation and pulse rate on a LCD glass. The same sensor is used for both heart-rate detection and pulsoximetering in this application. The probe is placed on a peripheral point of the body such as a finger tip, ear lobe or the nose. The probe includes two light emitting diodes (LEDs), one in the visible red spectrum (660nm) and the other in the infrared spectrum (940nm). The percentage of oxygen in the body is worked by measuring the intensity from each frequency of light after it transmits through the body and then calculating the ratio between these two intensities.
标签： plethysmography non-invasive application discusses
上传时间： 2014-01-17
上传用户：天诚24
The SL11RIDE is a low cost, high speed Universal Serial Bus RISC based Controller board. It contains a 16-bit RISC processor with built in SL11RIDE ROM to greatly reduce firmware development efforts. Its serial flash EEPROM interface offers low cost storage for USB device configuration and customer product specific functions. New functions can be programmed into the I2C by downloading it from a USB Host PC. This unique architecture provides the ability to upgrade products, in the field, without changing the peripheral hardware.
标签： Controller Universal contains Serial
上传时间： 2014-01-06
上传用户：15071087253
Wishbone to LPC (Low-Pin Count) Bridge, includes master and slave modules. Supports 8-bit I/O Read and Write cycles, 8-bit Memory Read/Write cycles, DMA cycles, and up to 32-bit Firmware memory read/write cycles. Serial IRQ support is also provided. None of this has been tested (yet) with a third-party LPC peripheral or Host.
标签： Wishbone Supports includes Low-Pin
上传时间： 2014-12-20
上传用户：古谷仁美
SPI，是英语Serial peripheral interface的缩写，顾名思义就是串行外围设备接口。
标签： SPI
上传时间： 2017-07-15
上传用户：zmy123
This book provide a very timely introduction to the concepts of USB as well as a very practical guide on how to design USB peripheral products.
标签： very introduction practical concepts
上传时间： 2013-12-20
上传用户：eclipse
