xilinx jtag

In actual use, the connection between the simulator and the CCS may have one or another problem. Maybe your connection is successful and you haven't encountered any problems, but I do have many problems, it may be related to computer configuration, or personality; Some of the following errors and solutions are not necessarily correct, but they are also a solution. I would like to share with you: Problem:1.The JTAG cannot be connected, and an error is

Connecting 2_CCS to the simulator in the 335 project development record In actual use, the connection between the simulator and the CCS may have one or another problem. Maybe your connection is successful and you haven't encountered any problems, but I do have many problems, it may be related to computer configuration, or personality; Some of the following errors and solutions are not necessarily correct, but they are also a solution. I would like to share with you: Problem:1.The

, compilation and synthesis usually takes a lot of time. Therefore, the first method is not used, besides, the ing information is imported before the first compilation. 2. Target Board download Mode All in all, the Quartus II software is just a GUI user terminal used to design code and integrate FPGA logic circuits. The ultimate goal is to download it to the target board through USB bluster, parallel port or other means. There are the following types: (1) Configure FPGA--

Connecting 2_CCS to the simulator in the development record of the 335 project, 20173352_ccs In actual use, the connection between the simulator and the CCS may have one or another problem. Maybe your connection is successful and you haven't encountered any problems, but I do have many problems, it may be related to computer configuration, or personality; Some of the following errors and solutions are not necessarily correct, but they are also a solution. I would like to share with you: Problem

Uboot compiler originally thought is an easy thing, did not think, this all the way down really let people tangled, today is the process of recording it. It's been a long time. Necessary Environment The first is the Arm-xilinx Cross mutation development environment, no words can refer to my previous blog, there are detailed introduction. Of course, there are a variety of dependencies, and so on, I will not say one by one, anyway, the first words alway

malloc_removed.h # include Because thecoding changes here impact the functionality of the design, Xilinx does notrecommend using the _ SYNTHESIS _ macro. Xilinx recommends that you: 1. Add the user-defined macro NO_SYNTH to the code and modify thecode. 2. Enable macro NO_SYNTH, execute the C simulation and saves the results. 3. disable the macro NO_SYNTH (for example comment out, as in Example 50), execu

A: PrefaceThis blog is written by a friend of mine, who wants to learn the design of the PCIe DMA controller based on the FPGA, but there is no suitable xilinx development Board on hand, and xapp1052 does not provide the simulation code to make his learning difficult. So I think, or use EDK to build a small system, and then use Modelsim to simulate the xapp1052 DMA transceiver control, this should be the most comprehensive understanding of PCIE_DMA, I

developed in the 1990s S. With the emergence of large-scale integrated circuits, the manufacturing process of printed circuit boards is becoming small, micro, and thin, traditional ICT testing cannot meet the testing requirements of such products. Due to the many pins of the chip, the small size of the components, the density of the board is very large, there is no way to test the probe. A new test technology is developed. The joint test behavior Organization (joint test action group),

1. debug step l connect the TRACE32-ICD and target board, be sure not to live plugging JTAG, easy to damage TRACE32 or target board, and then turn on the TRACE32-ICD and target board power. L enable the debugging software TRACE32l to set the CPU type and status. You can run the following command or menu: sys. resetsys. CPUARM7TDMI; set the CPU 1. debug step l connect the TRACE32-ICD and target board, be sure not to live plugging

Label:This is step-by-step tutorial in how to build reference design for Analog Devices ADV7511 HDMI encoder used on Zedboard WI Th petalinux 2013.10. It'll be mostly based on ad HDL reference design http://wiki.analog.com/resources/fpga/xilinx/kc705/adv7511 and ad Linux Drivers wiki page http://wiki.analog.com/resources/tools-software/linux-drivers/platforms/zynq and Xilinx petalinux Documentation Http://w

following operations are performed: [Root @ localhost root] # chmod + x your software package [Root @ localhost root] # tar your software package [Root @ localhost root] # cd your decompressed folder Then modify your jtag. h file. For details about how to modify the file, refer to the second website I gave above. The first one is also acceptable, but it is not very detailed. The preceding steps are not described in detail, because they were decomp

memory devices167 mhz/333 Mbps for DDR and DDR2 SDRAM devices and167 mhz/667 Mbps for qdrii SRAM devices. The programmable DQSDelay chain allows fine tune the phase shift for the input clocks orStrobes to properly align clock edges as needed to capture data.In Cyclone II devices, all the I/O banks support SDR and DDR SDRAMMemory up to 167 mhz/333 Mbps. All I/O banks support DQS signalsWith the DQ bus modes ofx8/x9, orx16/x18. Table 2–14shows theExternal memory interfaces supported in Cyclone II

) ldscript, used to guide program segment Organization during program connection 2) program segment: • Read-Only segment (available in ROM and RAM ): text, rodata • read/write segments (must be in Ram): Data, BSS sections {. = 0x30000000 ;. text :{*(. text )}. data :{*(. data )}. rodata :{*(. rodata )}. BSS :{*(. BSS)} _ eh_frame_begin __= .; _ eh_frame_end __= .; provide (_ stack = .);. debug_info 0 :{*(. debug_info )}. debug_line 0 :{*(. debug_line )}. debug_abbrev 0 :{*(. debug_abbrev )}. deb

FPGA supports multiple configuration/loading methods. It can be roughly divided into two types: active and passive. Active loading refers to the configuration process controlled by FPGA, and passive loading refers to FPGA only passively receiving configuration data. The most common passive configuration mode is to download bit files using JTAG. In this mode, the device that initiates the operation is a computer, and the data path is a

operating system.The inconvenience of resident monitoring software lies in its high requirement on hardware devices. Generally, application software development can be carried out after the hardware is stable, and it occupies part of the resources on the target board, in addition, the full-speed running of the program cannot be fully simulated, so it is not suitable for some situations with strict requirements.3. JTAG SimulatorThe

devices are connected in parallel (Fig. 3 ). The RS-232C transmitter (txd) is typically connected to all devices, but also supports separation of aging Board areas for multiplexing for further transmission.Each device returns a signal to an RS-232C acceptor (rxd) on the drive board, which can be reused on the drive board. The drive circuit transmits signals to all devices and then monitors the rxd line of the device. Each device is selected and the system compares the obtained data with the res

Summarize the SPI3 problem, because the SPI3 NSS port has a common pin to the JTAG, so misconfiguration can cause SPI3 to be unusable. The following three points need to be noted:1. Configure the PA15 as a normal IO port, gpio_mode_out_pp2. Turn on the AFIO clock Rcc_apb2periphclockcmd (Rcc_apb2periph_afio, enable);3. Turn off the JTAG function to enable SWDGpio_pinremapconfig (gpio_remap_swj_jtagdisable,en

1.EnvironmentUbuntu 12.04 x86_64 Vivado 2013.4 SDK 2013.42.pre-requisites2.1 codesourcery ARM-GCC toolchain Lite 32-bit Compatible git clone https://github.com/xupsh/CodeSourcery.git echo "Export path=~/codesourcery/bin: $PATH" >> ~/.BASHRC echo "Export cross_compile=arm-xilinx-linux-gnueabi-" >> ~/.BASHRC Arm-xilinx-linux-gnueabi-gcc–v 2.2 FSBL Download Http://pan.baidu.com/s/1jGj1yLK Linarodemo-> Boot_ima

Fpga hdl source program FPGA statistics camera output pixels, form sizes, and so on //----------------------------------------------------------------------------// user_logic.v - module//----------------------------------------------------------------------------//// ***************************************************************************// ** Copyright (c) 1995-2012 Xilinx, Inc. All rights reserved. **// **

Eindhoven FPGA 2015 International Seminar Linaro File System Bologna University FPGA stereo vision Home: OpenCores, an open-source fpga ip library The open-source Xilinx wiki website contains various demo projects of Xilinx. Target Detection and Tracking 1. USC Computer research group (University of Southern California) Research Direction: image segmentation, motion analysis, big data an