altera jtag

read device chain (JTAG chain broken)OK, as long as you can find Usb-blaster.Some put JTAGD as a system service, look at personal needs, in Quartus burning, will automatically start it, time-out does not use, will automatically quit, there seems to be no great need.Reference:http://ubuntuforums.org/showthread.php?t=1441742http://www.fpga-dev.com/altera-usb-blaster-with-ubuntu/http://www.fpga-dev.com/

download 7th programs directly. If you are interested, refer to the Configuring EPC devices via JTAG V1.0 document. 7. Programming serial configuration devices and downloading programs 9. Effect After the program is restarted, the flow lamp starts to flow, indicating that the program has been downloaded to the PV chip through JTAG to implement the desired function. Iii. Conclusion feelings When I firs

stream to a specific FPGA chip, also called chip configuration, on the premise that the function simulation and timing simulation are correct. FPGA is designed with two configuration modes: directly configured by a computer through a dedicated download cable, and automatically configured when the peripheral configuration chip is powered on. Because FPGA has the property of power loss information, you can use a cable to directly download bitstream at the initial stage of verification. If necessa

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

looks like this (red Companion downloader, required): What you need to do after you get to the Development Board: Take a look at the disc data that came with the board, including user manuals, schematics, and more. Familiar with the following information. The second step, Altera official website to register an account, download a Quartus software. Be familiar with the material on CD. Follow the video requirements to open a Quar

operation functions. The typical PLD is composed of "and", "non" array, with "and or" expression to implement any combination logic, so PLD can complete a large number of logical combinations in product and form.The 3rd stage Xilinx and Altera respectively introduced the standard gate array similar to the FPGA and similar to the PAL structure of the extended CPLD, improve the speed of the logic, with the architecture and Logic unit flexible, high int

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

initiates configuration and the FPGA passively receives data for reconfiguration. The configuration mode is the JTAG-based Passive configuration mentioned above. The result of this operation is to configure FPGA as a flash reader. 2. After the configuration is complete, the host computer starts to send/receive flash data, and the data channel is JTAG. After FPGA receives data through

sdram of the zimage to de2. Step 1:Put hello_world_uclinux under/usr/local/src/uClinux-Dist/romfs/usr // bin. [ Root @ localhost SRC ] # Cp hello_world_uclinux/usr/local/src/uClinux-Dist/romfs/usr/bin Step 2:Package as image [ Root @ localhost SRC ] # Cd uClinux-Dist; make Linux Image Zimage will be found at/usr/local/src/uClinux-Dist/linux-2.6.x/ARCH/nios2nommu/boot/ Step 3:Upload zimage to Windows c: \ Altera \ 72 \ nios2eds