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Description: 本文以TMS320系列DSP为主控芯片的智能化USB为例,介绍其通信接口的设计,给出了相关硬件电路及流程图.-In this paper, TMS320 series DSP chip for the master of intelligent USB as an example, its communication interface design, given the relevant hardware circuit and flow chart.
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Size: 823296 |
Author: pyc |
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Description: 介绍基于USB与DSP的指纹识别系统的设计实现，对DSP的开发有很大参考价值-USB and DSP-based introduction of Fingerprint Identification System Design and Implementation of DSP development has a great reference value
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Size: 139264 |
Author: JOSH |
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Description: 主要介绍TI公司DSP芯片硬、软件的应用与开发。对硬件不仅深入地介绍TMS320C3X和TMS320C6000两个系列的芯片，也详细地介绍了它们的各种外围芯片及其外围的扩展：存储器扩展；PCI及USB扩展、A/D与D/A扩展、数字I/O扩展及多DSP之间的通信，还给出了丰富的设计实例。在软件方面，对DSP系统的开发工具、COFF文件格式、用汇编语言和C语言进行DSP开发等做了详细介绍。最后给出了DSP的数字滤波器及FFT设计的实例。本书内容丰富、新颖，实用性强，适合从事数字信号处理（DSP）的科技人员和高校师生阅读。-TI introduces the company DSP chip hardware, software applications and development. Not only the depth of hardware TMS320C3X and TMS320C6000 introduced two series of chips, is also described in detail their various external chip and its peripheral expansion: memory expansion PCI and USB expansion, A/D and D/A expansion, digital I/O expansion and more communication between the DSP, but also gives a wealth of design examples. On the software side, on the DSP system development tools, COFF file format, using assembly language and C language for DSP development has done a detailed briefing. Finally, the DSP and the FFT of the digital filter design examples. The book is rich in content, innovative, practical, suitable for digital signal processing (DSP) of scientific and technological personnel and college students to read.
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Size: 15345664 |
Author: laojiang |
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Description: 我的小作品--U盘(实际是USB SD卡读卡器) ATmega168+PDIUSBD12+SD (内含GCC源码和原理图)-My little works- U disk (actually USB SD card reader) ATmega168+ PDIUSBD12+ SD (containing GCC source and schematic diagram)
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Size: 93184 |
Author: CRT |
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Description: CH372 是一个USB 总线的通用设备接口芯片，是CH371的升级产品，是CH375芯片的功能简化版。在本地端，CH372 具有8 位数据总线和读、写、片选控制线以及中断输出，可以方便地挂接到单片机/DSP/MCU/MPU等控制器的系统总线上；在计算机系统中，CH372 的配套软件提供了简洁易用的操作接口，与本地端的单片机通讯就如同读写文件。
CH372 内置了USB 通讯中的底层协议，具有省事的内置固件模式和灵活的外置固件模式。在内置固件模式下，CH372自动处理默认端点0 的所有事务，本地端单片机只要负责数据交换，所以单片机程序非常简洁。在外置固件模式下，由外部单片机根据需要自行处理各种USB 请求，从而可以实现符合各种USB 类规范的设备。-err
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Size: 377856 |
Author: 王亮 |
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Description: DSP系列之TMS320VC5509的USB接口PC机端的驱动和测试应用程序。可识别设备，和DSP进行双向的数据通信。-DSP Series TMS320VC5509 the USB interface PC-side drivers and test applications. Identifiable equipment, and the DSP to carry out a two-way data communications.
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Size: 6608896 |
Author: 张童泊 |
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Description: 基于TI DSP/BIOS的usb网卡的实现，源代码内部包含了usb chap9以及rndis相关协议的代码。-Based on TI DSP/BIOS realize the usb network card, the source code contains internal usb chap9 as well as the relevant agreement rndis code.
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Size: 25600 |
Author: woodburn |
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Description: U盘(实际是USB SD卡读卡器)的制作方案。 硬件构成：ATmega168+PDIUSBD12+SD
内附GCC源码和原理图。
开发环境是AvrStudio4.13 b528 + WinAVR200701-U disk (actually USB SD card reader) production program. Hardware: ATmega168+ PDIUSBD12+ SD containing GCC source code and schematics. Development environment is AvrStudio4.13 b528+ WinAVR200701
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Size: 93184 |
Author: hzh007 |
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Description: DEC5502_USB程序主要实现了与PC机应用程序之间的USB通讯，并根据PC机传来的指令进行相应的动作。
DEC5502_LED程序通过配置系统定时器和系统中断来控制指示灯D5和D1，并且通过D5和D1是否交替闪烁来达到测试系统定时器和系统中断的目的。
DEC5502_DARAM程序实现了对DSP的片上DARAM的读写访问。
DEC5502_DMA程序通过配置DMA通道实现片上DARAM与外扩SDRAM之间的数据传送。
DEC5502_UARTONCHIP程序实现了DSP片上UART与PC机的串行数据通讯。-DEC5502_USB procedures with the main PC application communication between the USB and PC machines in accordance with instructions from the corresponding action. DEC5502_LED procedure and system configuration of the system timer interrupt to control the indicator D5 and D1, and D1 through D5 are flashing alternately to achieve the test system and the system timer interrupt purposes. DEC5502_DARAM procedures realize the DSP chip s read and write access daram. DEC5502_DMA procedure to configure DMA channels daram realize on-chip and external expansion of the data transfer between SDRAM. DEC5502_UARTONCHIP procedures realize the DSP on-chip UART and PC-serial data communications.
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Size: 606208 |
Author: 王建毅 |
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Description: 主要是ti公司的c55系列DSP的程序，本程序是USB通信，供大家参考和学习-Ti company mainly C55 series DSP procedure, the procedure is USB communications, for your information and learning
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Size: 166912 |
Author: 周宏伟 |
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Description: SEEDDEC6416 USB通信程序，用于测试DSP和USB间的通信-SEEDDEC6416 USB communication procedures, for testing DSP and USB communication
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Size: 2241536 |
Author: Tony Chen |
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Description: Hardware and firmware for a DSP based digital audio MP3 player with USB pen drive funtionality, using a 16-bit fixed point Texas Instruments TMS320 C55x DSP and CompactFlash card. This is an open source and open hardware MP3 player project.-err
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Size: 18432 |
Author: shanhaijun |
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Description: Hardware and firmware for a DSP based digital audio MP3 player with USB pen drive funtionality, using a 16-bit fixed point Texas Instruments TMS320 C55x DSP and CompactFlash card. This is an open source and open hardware MP3 player project. about bootloader-Hardware and firmware for a DSP based digital audio MP3 player with USB pen drive funtionality, using a 16-bit fixed point Texas Instruments TMS320 C55x DSP and CompactFlash card. This is an open source and open hardware MP3 player project. About bootloader
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Size: 4096 |
Author: shanhaijun |
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Description: Hardware and firmware for a DSP based digital audio MP3 player with USB pen drive funtionality, using a 16-bit fixed point Texas Instruments TMS320 C55x DSP and CompactFlash card. This is an open source and open hardware MP3 player project. about player-Hardware and firmware for a DSP based digital audio MP3 player with USB pen drive funtionality, using a 16-bit fixed point Texas Instruments TMS320 C55x DSP and CompactFlash card. This is an open source and open hardware MP3 player project. About player
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Size: 43008 |
Author: shanhaijun |
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Description: This document describes how to switch to and program the unisersal serial bus (USB)
analog phase-locked loop (APLL) on the C5506/C5507/C5509A devices. Example
assembly programs for programming and switching to and from the APLL are also
provided in the attached zip file. It is assumed that the reader is familiar with the use
and operation of the C5506/C5507/C5509A USB digital phase-locked loop (DPLL) and
C55x™ Digital Signal Processor (DSP) IDLE procedures.-This document describes how to switch to and program the unisersal serial bus (USB) analog phase-locked loop (APLL) on the C5506/C5507/C5509A devices. Exampleassembly programs for programming and switching to and from the APLL are alsoprovided in the attached zip file. It is assumed that the reader is familiar with the useand operation of the C5506/C5507/C5509A USB digital phase-locked loop (DPLL) andC55x
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Size: 5120 |
Author: han |
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Description: （1）2-1.asm对应第二章主程序代码；
（2）2-2.asm对应第二章主程序中断向量代码；
（3）2-3.cmd对应第二章主程序配置文件代码；
（4）2-4.asm对应第二章写Flash程序代码；
（5）2-5.cmd对应第二章写Flash配置文件代码；
（6）2-6.asm对应第二章写Flash中断向量代码；
（7）2-7.cmd对应第二章写Flash工具代码；
（8）2-8.asm对应第二章DSP读USB接口代码；
（9）6711.h为以上程序需要的头文件，书中没有原代码。-(1) 2-1.asm chapter corresponds to the main program code (2) 2-2.asm chapter corresponds to the main program interrupt vector code (3) 2-3.cmd corresponding chapter profiles the main program code (4) 2-4.asm corresponding chapter to write Flash code (5) 2-5.cmd corresponding chapter Flash configuration file to write code (6) 2-6.asm corresponding chapter to write Flash interrupt vector code (7) 2-7.cmd corresponding chapter Flash tools to write code (8) 2-8.asm corresponding chapter DSP Reading USB interface code (9) 6711.h need for the above-mentioned procedures The first document, the book is not the original code.
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Size: 5120 |
Author: hanpeiyue |
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Description: Hardware and firmware for a DSP based digital audio MP3 player with USB pen drive funtionality, using a 16-bit fixed point Texas Instruments TMS320 C55x DSP and CompactFlash card. This is an open source and open hardware MP3 player project.
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Size: 30720 |
Author: 我 |
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Description: 基于5509DSP的USB启动开发板的工具软件，直接使用，可以不用购买仿真器了，能够把BIN文件灌入5509DSP-5509DSP the USB-based development board to start the tool software, direct access, you can not buy an emulator, able to modify it by adding BIN file 5509DSP
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Size: 111616 |
Author: 老欧 |
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Description: 5000系列DSP的USB接口的开发程序-5000 Series DSP' s USB interface development process
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Size: 166912 |
Author: naifeng_chen |
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Description: blakfin开发板 bf533 usb芯片ISP1161开发代码
开发环境为visul dsp 3.5-bf533 usb development board blakfin chip ISP1161 code development environment for the development of visul dsp 3.5
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Size: 29696 |
Author: ludawei |
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