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Description: 这是一款飞利浦公司的arm芯片的设计的原理图，可以学习到arm的设计特点。-This is a Philips arm of the chip design schematics, can learn to arm design features.
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Size: 88064 |
Author: 单敏 |
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Description: ARM(LPC2214)模拟串口程序，通过定时器捕获比较功能产生模拟串口，波特率可以达到19200bps-ARM (LPC2214) simulation serial process, through timers have captured more functional simulation of serial ports, baud rate can be achieved 19200bps
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Size: 110592 |
Author: 程星星 |
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Description: LPC2214的IAP应用编程，这里指通过在应用编程可以升级代码-LPC2214 IAP application programming, in this case through the application programming code can be upgraded
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Size: 116736 |
Author: 程星星 |
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Description: 周立功公司的ARM开发板LPC2119环境下，I2C总线读写驱动程序。该代码可以重入。可直接使用无须修改。-the development board LPC2119 ARM environment, I2C bus driver to read and write. The code can go back to. Direct access needed to be changed.
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Size: 206848 |
Author: 周冬生 |
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Description: 用LPC213X系列的PWM来产生语音。语音数据来源于PC机转换后得到的。最大可以是16位的。
由于是PWM所以输出端口需要低通滤波才能够得到比较干净的声音。
可以经过修改使用LPC2132以上的ARM的D/A来产生。
This project outputs audio on PWM0 using wave samples that are stored in the on-chip Flash ROM. -LPC213X series used to generate the PWM voice. Voice data from the PC after the conversion. It is the largest of 16. Because there is PWM output ports need low-pass filter can be relatively clean voice. It has been modified over the use LPC2132 ARM D/A to produce. This project outputs audio on PWM0 using wave samples that are stored in the on-chip Flash ROM.
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Size: 63488 |
Author: 徐勇 |
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Description: LPC2148 USB Audio Device Example
This USB example project implements an USB Audio Device that connects via the USB interface to the PC. It may be used on the following devices:
LPC2141
LPC2142
LPC2144
LPC2146
LPC2148
An USB Audio Device (HID) does not require any special USB driver, since the USB Audio support is already built into Windows 2000 and Windows XP. Therefore USB Audio devices can be directly connected to the computer. This example project is designed to work with Keil MCB2140 Evaluation Board.
Refer to Running USBAudio for information on how to operate this example project.-LPC2148 USB Audio Device Example This USB example project implements an USB Audio Device that connects via the USB interface to the PC. It may be used on the following devices: LPC2141 LPC2142 LPC2144 LPC2146 LPC2148 An USB Audio Device (HID) does not require any special USB driver, since the USB Audio support is already built into Windows 2000 and Windows XP. Therefore USB Audio devices can be directly connected to the computer. This example project is designed to work with Keil MCB2140 Evaluation Board. Refer to Running USBAudio for information on how to operate this example project.
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Size: 63488 |
Author: 徐勇 |
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Description: This document can be considered as a supplement to the already existing Application
note AN10302 “Using the Philips LPC2000 Flash Utility”, which is provided in the same
zip file. The Application note covers the following topics:-This document can be considered as a supplement to the already existing Application note AN10302 "Using the Philips LPC2000 Flash Utility", which is provided in the same zip file. The Application note covers the following topics :
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Size: 2798592 |
Author: adu |
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Description: ARM7的LPC2200非常实用的图形界面接口，经过我的板子跑过，可以运行。-ARM7 useful GUI interface, after I ran the board, can run.
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Size: 68608 |
Author: 潘杰 |
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Description: 利用DURBIN演算法與AR求取線性預測係數-Durbin algorithm and the use of AR to strike a linear prediction coefficient
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Size: 1024 |
Author: home |
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Description: 。LPC分析是进行语音分析的有效技术之一,它提供了1 组简洁的模型参数,这组参数能够比较精确地表征语音信号的频谱幅度, 而且获得这些参数所需的计算量相对较小-. LPC analysis is an effective voice analysis technologies, which provides a concise group of model parameters, which can be more precise set of parameters that characterize the speech signal spectrum range, and access to these parameters required to calculate the volume of relatively small
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Size: 1024 |
Author: chengbin |
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Description: 用M16和MCP2515组成的CAN通讯节点。
有原理图和代码-MCP2515 with the composition of M16 and CAN communications nodes. There are schematic and code
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Size: 74752 |
Author: feng |
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Description: LPC21XX系列ARM处理器的ucosii移植。操作已经可以正常运行。-LPC21XX series ARM processor ucosii transplantation. Operation can be normal operation.
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Size: 686080 |
Author: 刘丰 |
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Description: 可以在CCS中运行的LPCC程序，包括语音参数分析主函数，信号的自相关函数，由自相关函数计算LPC预测系数，由LPC预测系数计算LPC倒谱系数，由LPC预测系数计算MEl到普系数等函数-CCS can be run at the LPCC procedures, including analysis of voice parameters of the main function, the signal autocorrelation function, autocorrelation function calculated from LPC prediction coefficients, by the LPC prediction coefficients LPC cepstral coefficients, calculated by the LPC prediction coefficients to the S & P coefficients Mel such as function
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Size: 3072 |
Author: renmay |
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Description: 调试好的CAN总线的C语言程序及原理图，谢谢！-CAN bus debugging good C language programming and schematic, thank you!
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Size: 74752 |
Author: HBZ |
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Description: can网络参数计算工具合集,包含一个SJA1000通讯参数计算器,LPC系列Arm通讯参数计算器,还有一个能计算Atmel-89C51CC01,英飞凌全系列Can控制器,MicroChip MCP25XX,Motorola 68HC05,飞利浦全系列Can控制器,TI TMS320系列DSP内置Can控制器等芯片的通讯参数和Can网络最大通讯距离的超级强大的计算工具,实在是Can网络开发的必备工具-Collection computational tools can network parameters, including a SJA1000 communication parameter calculator, LPC series of Arm communication parameters calculator, there is an energy calculations Atmel-89C51CC01, Infineon Can a full range of controllers, MicroChip MCP25XX, Motorola 68HC05, Philips Pu Can a full range of controllers, TI TMS320 series DSP chip built-Can controller communication parameters and the largest telecommunications network distance Can super powerful computing tools, it is an indispensable tool for network development Can
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Size: 339968 |
Author: 柯岚 |
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Description: ucos2.52下基于LPC2400系列mcu的CAN总线数据收发源码，中断接收，ads环境。-can data receive and send base on LPC2400 use ucos2.52,receive interupt,in ads environment.
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Size: 402432 |
Author: yiyuhang |
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Description: 利用matlab实现语音的lpc特征提取，可以加入语音后直接使用，仿真图中对特征系数、误差等分析清晰有效-Using the lpc matlab voice feature extraction, can be added directly after the speech, the simulation graph of the characteristic coefficient of error so clear and effective
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Size: 1024 |
Author: wangbo |
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Description: ARM LPC PIC CAN FOR USE FOR DESIGN
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Size: 257024 |
Author: sajjad |
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Description: CAN总线 MCP2515芯片 SPI接口 只需五线即可实现通信 -MCP2515 chip SPI interface, CAN bus, only five lines to achieve communication
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Size: 1146880 |
Author: 陈洪欢 |
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Description: lpc2131下输出pwm信号，程序里面有现成的工程模块，可以直接编译运行-lpc2131 next pwm output signal, the program modules which have an existing project, you can directly compile and run
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Size: 41984 |
Author: Felix |
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