xilinx jtag

I reported this error when I gave the stm32 program today. I searched the internet for a long time and found a reason and a solution. The online statement is as follows: Cause: Burned programsDisable the JTAG function.,JTAG interfaces are reused.. Solution 1: Find boot1 and boot0, lower boot1 and boot0 to 3.3 V, and download a program through the serial port. This program does not close

Execution logic and process of simple JTAG burning and writing programs This article is excerpted from Wang honghui's book "Practical Guide for developing embedded Linux kernel (ARM platform )". There are many simple JTAG burning and writing programs on the Internet, which are written in standard C, Vc, windows, and Linux, you can download the package and re-compile it with appropriate modifications.Regard

JTAG Pin:First, SWD and the traditional debugging mode difference1. SWD mode is more reliable than JTAG in high-speed mode2. When the GPIO is just missing, you can use the SWD emulation, which supports fewer pins3. The SWD mode is recommended when the size of the board is limitedSecond, the emulator to the SWD mode support situation1. The common emulator on the market for the SWD mode support situationJLINK

JTAG (Joint Test Action Group) is an international standard Test protocol used for internal chip testing and System Simulation and testing. JTAG is an embedded debugging technology. It encapsulates a special Test circuit (TAP) in the chip ), use a dedicated JTAG test tool to test internal nodes. The standard JTAG in

Overview: QpstIntegrated tools, transfer files, view the device's EFS file system, and download code QidcTest RF QxdmView log JTAG trace32Debugging Qpst and qxdm usage instructions. For details, refer to the resource files I uploaded to csdn. I read them all and read the user guide, which is simple. Qpst is a transmission software developed for Qualcomm chips. Simply put, mobile phones that use Qualcomm's processing chips can theoretically use qpst to

MiS603 Development Team Date: 20150911 Company: Nanjing mi Lian Electronic Technology Co., Ltd. Forum: www.osrc.cn Website: www.milinker.com Shop: http://osrc.taobao.com Eat blog: http://blog.chinaaet.com/whilebreak Blog Park: http://www.cnblogs.com/milinker/ 1.3 Xilinx Library compilation and its combined ModelsimXilinx Library compilation is simply the generation of Modelsim can recognize the unit, for simulation, including pre-and post-imitation, t

according to Datasheet Documentation described, when when the Jtag_gpio_mode register is set to 1 , theJTAG pin function is gpio, and the corresponding Gpio sequence number is gpio17~gpio21. Setting the JTAG interface to GPIO requires modifying the jtag_gpio_mode of the Gpiomode register Bits,thegpiomode Register is located in the SYSCTL Register Group, as described in the following table: gpiomode register Span style= "; font-family: Song body; f

Today, it has been a long time since the JTAG download problem of MSP430. In the end, it is actually a problem with the port mode. In My bios, the default port is the SSP mode, but if JTAG is used, it needs to be changed to the ECP or EPP mode. after entering the BIOS to correct it, there is no problem, debugging is now available. There is another problem that I don't know why. I have bought a 430 Develop

Debugging objects for the company a piece of s3c2440 board, the debugger is based on the ft2232d openjtag,pc operating system for ubunut14.04.2 X64,jtag->gdb Bridge Openocd 0.9.0.1. Prepare the kernel source codeCopy out two copies of the exact same kernel source code, without debugging information of a burn/download to the board, plus debugging information for debugging. Here, download the kernel in a uboot+nfs way.~/buildspacce/linux-2.6.32.2_debug~

Here's how:(1) Burn the efuse as follows Enable_sw_jtag_con bit.[Security Control]; If Enable_sw_jtag_con = 1, Enable SW control to JTAGEnable_sw_jtag_con = 1(2) in the alps\mediatek\custom\$ (project) \securit\chip_config\s\cfg\secre_jtag_config.ini fileSecure_jtag_enable set to FALSE, rebuild build imageNotes:(1) The above method is not a permanent disable JTAG, if you want to re-restore the JTAG function

This page presents some advice regarding adding a JTAG connector to your avr-based system during design. The Atmel JTAG ICE User ' s Guide was the definitive source of information on this subject and nothing here should be taken T o contradict or supercede it. The JTAG HeaderThe picture in right shows the layout of a JTAG