Difference between revisions of "Program Xilinx XC2C64A Or Similar Xilinx CPLD Using TIAO Universal JTAG Cable"
10 PCS, 10cm x 10cm, 2 layers prototype for $38.80 shipped!
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+ | Click Next: | ||
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+ | Check agree to T&C, then click Next. | ||
− | + | Select Lab Tools: Standalone Installation, and click Next: | |
− | [[Image:Xilinx. | + | [[Image:Xilinx.install.labtools.3.png|none|thumb]] |
− | + | Select install directory and click Next: | |
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− | + | Now install is complete: | |
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== Xilinx Buffered Platform Cable III Connections on TIAO Universal Buffered Parallel JTAG Adapter == | == Xilinx Buffered Platform Cable III Connections on TIAO Universal Buffered Parallel JTAG Adapter == |
Revision as of 19:37, 1 October 2011
Contents
Buy various JTAG cables for your Satellite Receiver, Cable Modem, Wireless Router, Standard Wiggler from http://www.easymg.com and http://www.diygadget.com
Overview
In this tutorial, I am going to show you how to program Xilinx X2C264A CPLD (or other CPLD) with TIAO Universal Buffered Parallel JTAG Adapter.
Required Hardware and Software
- TIAO Universal Buffered Parallel JTAG Adapter
- iMPACT from Xilinx Lab Tools Package. You need to download the whole Xilinx ISE Design Suite, but only need to install lab tools.
- Of course, a Xilinx CPLD, in our example, we use [XC2C64A Cool Runner Dev Board.
Install Xilinx Lab Tool
Download Xilinx ISE Design Suite and unzip to a temp directory, then run xsetup.exe:
Click Next:
Check agree to T&C, then click Next.
Select Lab Tools: Standalone Installation, and click Next:
Select install directory and click Next:
Now install is complete:
Xilinx Buffered Platform Cable III Connections on TIAO Universal Buffered Parallel JTAG Adapter
Basically, make the following connections:
* Short DB25's pin 8, 11 and 12 * Use female to female jumper wire to connect D2, D3, D4, D13 to A1, A2, A3, Y8 on TIAO Universal JTAG adapter respectively. * Use female to female jumper wire to connect Y1, Y2, Y3, A8, GND, 3.3V to CPLD's TDI, TCK, TMS, TDO, GND and Vcc respectively.
Short DB25's PIN 8, 11 and 12
In this step, you need to solder wires to make DB25's PIN 8, 11 and 12 connected.
I soldered them together with a leg of a resistor:
Connect the female to female wires
In this example, I use XC2C64A CoolRunner-II CPLD Dev Board (RGH) as the example:
Connect the JTAG board to PC
- Connect the JTAG board and your PC with a USB A to Mini USB cable (most digital camera supplies this kind of cable)
- Plug the board to your PC's parallel port
- Run Xilinx iMPACT from lab tools, select Parallel Cable III in cable setup dialog
- Now, you can use iMPACT to read/erase/write CPLDs.
You can read Program Xilinx XC2C64A Or Similar Xilinx CPLD Using TIAO Universal JTAG Cable on how to program CPLD using our Universal Parallel JTAG board.
Buy various JTAG cables for your Satellite Receiver, Cable Modem, Wireless Router, Standard Wiggler from http://www.easymg.com and http://www.diygadget.com
10 PCS, 10cm x 10cm, 2 layers prototype for $38.80 shipped!