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Description: MOTO 的DSP 并口JTAG仿真器原理图。-MOTO Parallel DSP JTAG Emulator diagram.
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Size: 48632 |
Author: xuphone |
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Description: JTAG仿真器CPLD -JTAG Emulator CPLD
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Size: 345088 |
Author: 李秉 |
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Description: TM1300/PNX1300系列DSP（主要用于视频处理）的自动boot程序，包括flash和jtag等。-TM1300/PNX1300 Series DSP (mainly for video processing) automatically boot procedures, including flash and other JTAG.
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Size: 54272 |
Author: 陈振 |
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Description: 用于TM1300/PNX1300系列DSP（主要用于视频处理）的jtag接口程序，包括主机和目标板两部分。-for TM1300/PNX1300 Series DSP (mainly for video processing) JTAG Interface procedures, including mainframe and target board two parts.
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Size: 9216 |
Author: 陈振 |
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Description: MOTO 的DSP 并口JTAG仿真器原理图。-MOTO Parallel DSP JTAG Emulator diagram.
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Size: 48128 |
Author: xuphone |
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Description: TI 公司最新DSP TMS320F28335 SDFlash JTAG Flash Programming Utilities 驱动程序。-TI s latest DSP TMS320F28335 SDFlash JTAG Flash Programming Utilities driver.
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Size: 759808 |
Author: 高岩 |
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Description: J T AG 接口插座与DSP芯片的距离:为了保证JTAG信号不受干扰，需
要注意两者之间的距离不超过六英寸(15甲24厘米)，超过这个距离，就需要在中
间加缓冲芯片。本设计中使用了244作为缓冲芯片，但其原因不是由于器件之间
距离过长，而是考虑到仿真器工作在5V电压，DSP引脚为3.3V，为了电平兼容
性而进行的电压转换功能。-JT AG socket interface with DSP chips Distance: JTAG signals in order to guarantee uninterrupted, need to pay attention to the distance between the two is not more than 6 inches (15 A 24 centimeters), more than this distance, we need to increase the buffer between chips. This design was used as a buffer chip 244, but its not because the distance between devices is too long, but taking into account the work in the simulator 5V Voltage, DSP-pin to 3.3V, in order to conduct the compatibility level of the voltage conversion function.
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Size: 297984 |
Author: feng |
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Description: dsp 仿真器制作 希望对想研究jtag仿真器的朋友有帮助-dsp emulator would like to study the production of hope to friends JTAG emulator help
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Size: 374784 |
Author: 李唐 |
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Description: 做DSP最应该懂得157个问题（回答）
四.5V/3.3V如何混接？
TI DSP的发展同集成电路的发展一样，新的DSP都是3.3V的，但目前还有许多外围电路是5V的，因此在DSP系统中，经常有5V和3.3V的DSP混接问题。在这些系统中，应注意： 1)DSP输出给5V的电路（如D/A），无需加任何缓冲电路，可以直接连接。 2)DSP输入5V的信号（如A/D），由于输入信号的电压>4V，超过了DSP的电源电压，DSP的外部信号没有保护电路，需要加缓冲，如74LVC245等，将5V信号变换成3.3V的信号。 3)仿真器的JTAG口的信号也必须为3.3V，否则有可能损坏DSP。
五.为什么要片内RAM大的DSP效率高？
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Size: 25600 |
Author: mdai |
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Description: 从JTAG接口对DSP外部Flash的编程方法-JTAG interface to the DSP from an external Flash programming method
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Size: 57344 |
Author: 张天筱 |
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Description: 本源码支持blackfin系列DSP的jtag协议转换，支持linux下访问blackfin系列DSP的jtag链，读取和写入边界控制信号，是处理器初始化写入flash代码的必备程序-This source to support the Blackfin DSP series of JTAG protocol conversion, support for linux to access the JTAG Blackfin DSP series chain, read and write the boundary control signal is written into the flash processor initialization code necessary procedures
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Size: 1686528 |
Author: 雷杰 |
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Description: JTAG programmator for DSP TI
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Size: 67584 |
Author: wasiliy |
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Description: 在TI DSP的开发环境CCS(Code Composer Studio)下，PC机通过JTAG电缆与用户目标系统中的DSP通信，帮助用户完成调试工作。当用户在该环境下完成开发任务，编写完成用户软件之后，到DSP目标系统产品化阶段时，需要完全脱离依赖PC机的CCS环境，并要求目标系统上电后可自行启动并执行用户软件代码，这就需要用到自启动(Bootloader)技术。同时Bootloader也指由TI在生产DSP芯片时预先烧制其片内ROM中，完成该功能的一段代码名称。-At TI DSP development environment CCS (Code Composer Studio) under, PC through the JTAG cable machine with the user target system' s DSP Communications, to help users debug finish job. When the user environment at the completion of the development mission, the preparation of the completion of the user software, the target system to the DSP Product of stage, completely divorced from the need to rely on PC-CCS environment, and calls for electricity on the target system can be self-start and implementation of user software code This requires self-starting (Bootloader) technology. Bootloader also simultaneously by TI in the production of DSP chips produced when the pre-ROM in their chip to complete the function name of a section of code.
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Size: 12288 |
Author: vivi |
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Description: 基于DSP芯片为控制核心，设计了语音处理系统，有效地解决了高性能与低成本间的矛盾。系统的硬件部分包括数字信号处理芯片、音频CODEC模块、电源模块、滤波电路、JTAG 仿真接口等几大模块，系统的软件部分介绍了语音识别的基本原理,阐述了DSP实现技术，探讨并验证小波变换算法比傅里叶变换算法在提高语音识别系统性能应用中的有效性。该系统资源丰富，电路兼有模拟和数字信号接口，可以作为一个独立的模块应用于其他电路，方便地扩展其应用。-The design of speech process system is based on the DSP chip, which solve the contradiction between high performance and low cost effectively. The part of sampling circuit is composed of Digital signal processing chip, voice-frequency circuit, filtering circuit, simulation of JTAG interface. The part of software introduces the fundamental theory of speech recognition, explaining the DSP realization technology of speech recognition. The system is rich in resources and the circuit provides interfaces with analog and digital signal, and could be taken as an independent module to be used for other electronic circuits, making it convenient to expand its application.
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Size: 75776 |
Author: 风格 |
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Description: JTAG XDS510 Texas Instruments DSP.
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Size: 641024 |
Author: Eduardo |
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Description: JTAG XDS510 Texas Instruments DSP USB.
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Size: 50176 |
Author: Eduardo |
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Description: JTAG XDS510 Texas Instruments DSP PCI.
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Size: 1679360 |
Author: Eduardo |
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Description: JTAG XDS510 Texas Instruments DSP.
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Size: 289792 |
Author: Eduardo |
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Description: JTAG XDS510 Texas Instruments DSP TMS320F2808 PCB.
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Size: 106496 |
Author: Eduardo |
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Description: TI DSP仿真器XDS510 USB2.0 驱动-TI DSP Emulator XDS510 USB2.0 drive
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Size: 5854208 |
Author: 龙景焱 |
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