xilinx jtag

Vivado environment, SSBL is second stage boot loader, which uses the u-boot provided by Xilinx Corporation. From references 1 1. Environment and Materials 1.1 development environment Software Environment: Vivado 2017.02 Linux version System environment: Ubuntu 16.04 AMD64 Cross compiler: GCC-LINARO-7.3-2018.05.TAR.XZMy cross-compilation environment is under/opt/toolschain/linaro/bin/arm-linux-gnueabihf-, I like to specify th

Jlink) 3. In the transient connection, the two passing holes of A are about 10 s, disconnect, and unplug the USB connector. 4. Use USB to power Jlink again after connecting two backholes of B, and stop power supply after 10 s. 5. Disconnect B through the hole. Iii. Install firmware 1. Open the desktop SAM-PROGv2.4, the following settings: 2. Use USB to connect the PC and Jlink, and then click "Write Flash" to wait for the data to be written, 3. Unplug the USB connection and try again. : Whe

name option, select Create a new user board. The connection method uses JTAG to connect, the big Watermelon FPGA board card does not have the Ethernet, thus uses the Jtag interface.???? In the Configuration Information window of the board, the FPGA chip information on the board is configured first, as shown in.Set the name of the board LOGIC_BOARD,FPGA the vendor is Altera, the chip is Cyclone IV E, select

cheap Flash write solution. With JTAG, a JTAG is set on the s4510b. through the JTAG, we can control all the pins on the s4510b, so that we can input the corresponding commands and data to the JTAG interface, the Flash device read/write operation time sequence is generated on the data, address, and control bus of the

Original address: http://group.chinaaet.com/99/472641.i/o, ASDOIn the as mode is a dedicated output pin, in PS and JTAG mode can be used when the I/O foot. In the as mode, the foot is the CII that sends a control signal to the serial configuration chip. It is also used to read configuration data from the configuration chip of the foot. In the as mode, the ASDO has an internal pull-up resistor that has been in effect until the configuration is complete

Use of cycloneii special pipe head In the forum, I saw a friend posting about the connection of the Altera FPGA special pipe foot, which is very helpful for beginners like me. I checked the cycloneii manual and materials of Altera, add the functions and usage of each special pipe foot. Ep2c5t144c8n/ep2c5q208c8n 1/1. I/O, asdo In as mode, it is a dedicated output foot. In PS and JTAG mode, it can be used as an I/O Foot. In as mode, this foot

configured successfully. 3. Measurement of FPGA-related configuration pin impedance. It is found that the local impedance of the conf_done pin is about 600 euro, and the vcc_3.3v impedance is about Euro; normally, the peer and peer vcc_3.3v impedance is about 9.88k and 10.85k. After removing the pull-up resistance (10 K), the Earth and the impedance of 3.3v are 634 and 1.74k, and the normal value is about 5.75m. 4. Check whether the internal configuration circuit of FPGA is damaged. Ah, unf

written to flash, and then powered on, uClinux willStart in flash? Yes, indeed. Now we need to write the kernel image of uClinux to flash. Write the uClinux kernel imageFlash, and then solder the flash to the PCB or plug into the flash outlet of the Development Board? Of course. If you have a writer. However, few people have such writers. What we needIs a cheap flash writing solution. With JTAG, a JTAG is

The arm Development Board is essentially a small computer system. Therefore, you can compare the Learning Development Board with a PC computer. A new computer needs to be installed with a system (pre-installed by the manufacturer or installed by yourself) before it can be used. In the same way, the Development Board must first burn the software before it can be used. PC computers can be installed on a CD system and used on keyboards and monitors. For Development Boards, you can use the

foldersudo mount–t vboxsf vbox_share sharePrompt to enter root password: OpenRISCMount successfully, you can complete Win7 and Ubuntu file sharing, but note that each time after the shutdown needs to be re-mounted. Enjoy!!!!Because the small series installed is a dual system, above I have introduced, in Win7 under the installation of OPENRISC simulation environment, the following I introduced under Ubuntu installed OPENRISC simulation environment.Reboot, enter Ubuntu system, install VirtualBoxs

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/ "工欲善其事, its prerequisite", as an FPGA enthusiast, we first need to know the entire FPGA development environment, such as what software needs, what language to use and so on. Needless to say, in this chapter we first solve the first problem.

period constraint): Constrains the minimum clock frequency that can be used by the same clock-driven register (or synchronous device) to ensure the sampling time and hold time of the FPGA internal synchronization signal. Offset: Constrains the clock-to-data phase difference with clock-sampled data (offset in) or clock-out data (offset out) to ensure that FPGA sampling data is established and the next-level chip gets the sampled time of the data. Pad to pad: when the input data into the

http://blog.chinaaet.com/detail/36014Vivado is the latest Xilinx FPGA design tool that supports the development of FPGA and ZYNQ 7000 in the 7 series. Vivado can be said to be a completely new design compared to the previous Ise design suite. Whether from the interface, settings, algorithms, or from the user's idea of the requirements, are brand-new. Looking at a lot of blog posts, basically using the GUI to create the project, then I will briefly int

fileBoard_name= "" # NAME to print on make outputTargets= ""Arch= ""Cpu= ""Board= ""Vendor= ""Soc= ""Options= ""# The order we execute is Mkconfig–a zynq_zc70x, so $ #值为2, value is-A, the following conditions meetif [\ ($#-eq 2\)-a \ ("$" = "-a" \)]; Then# Automatic ModeLine= ' awk ' ($!~/^#/ $7 ~/^ ' "$ $" ' $/') {print $, $ $, $ $, $4, $ $, $6, $7, $8} ' $srctree/boards.cfg ' # Find the zynq_zc70x corresponding line in the board.cfg and pay the entire line value . If [-Z "$line"]; Then #line

How to upgrade the MSP430 Program Key Laboratory of optoelectronics, Ocean University of China Abstract: This paper introduces how to upgrade the program of the MSP430 Series single-chip microcomputer, and describes in detail how to implement custom firmware upgrade and remote program upgrade. Various strategies and technologies required for firmware upgrade are provided. Keywords: MSP430 In-System Program JTAG BSL About MSP430 TI's MSP430 Series micr

Before the holiday, I was so glad to have borrowed an easyarm development platform from me that I could finally develop something for fun. Who knows there is no JTAG, with serial port. Then I asked him for a JTAG. He said that JTAG can be used without it. I went to the e-market to buy a serial port. When you are preparing to develop a program for fun at home on h

Chapter 2 compiler and language 14th Q:Q: 00254: What is the error message of unimplemented RDI? It indicates that the connection settings are normal. Is the chip burned?A: It is a JTAG problem. You can try ISP first. If ISP is available, it indicates that the LPC2104 is not damaged and the program can run normally. 15th Q:Q: When I debug the program, the following message is displayed in axd: RDI warning 00159: cocould not open specified device port.

Development Environment HOST: Linux 2.6.ora 2.6.27.5-117. fc10.i686Cross-compiling environment: arm-linux-gcc-3.4.5 glibc-2.3.6Software Tools: H-JTAG V1.0, segger J-link Commander v4.10i, codewarrior for ARM Developer Suite v1.2, busybox-1.19.2.tar.bz2Kernel version: linux-2.6.28.7Development Board hardware:(Processor: ARM920T(Nor FLASH: Intel js28f320j3 Bit Width 16 bit 4 MB(Nand flash: Samsung k9f2g08 bits width: 8 bit, 128 MB * 2(Main board: Feilin

After openocd is installed, the following problems occur when the openocd command is executed: Open On-Chip Debugger 0.4.0 (2010-10-08-15:42)Licensed under gnu gpl v2For bug reports, readHttp://openocd.berlios.de/doc/doxygen/bugs.htmlTrst_and_srst separate srst_gates_jtag trst_push_pull srst_open_drainJtag_nsst_delay: 20Jtag_ntrst_delay: 20Info: J-Link initialization started/target CPU reset initiatedInfo: J-Link ARM Lite V8 compiled Dec 16 2010 20:30:43Info: JLink caps 0xb9ff7bbfInfo: JLink hw

, then re-installs the side to be Work. 1.2 Install the Giveio driver (install file in the 01-giveio directory) copy the entire Giveio directory to C:\WINDOWS, and copy the Giveio.sys file under the directory to c:/windows/system32/drivers. In Control Panel, choose Add Hardware > Next > select-yes i have connected this hardware > Next > Check-Add New Hardware Device > Next > Check Install I manually select hardware from List > Next > select-Show All devices > Select-Install from disk-browse, s