H-JTAG 0.6.3 is available!

Can download from http://www.hjtag.com/download.html a new version have add supports LPC2300 and LPC2400. Fixed bug for bin to hex conversion.

H-Link HJTAG ARM7

From tested, it work very perfect with H-Link ARM JTAG.

Open case H-Link ARM JTAG

From i introduce how to setting H-Link with H-JTAG Server Software in recent post. Today i will open case H-Link for show inside.

H-Link HJTAG ARM7

H-Link case : 25 pin D-SUB Cover easy for open.

H-Link HJTAG ARM7

H-Link have two buffer. for input, output signal between ARM board and Parallel Port. Can protect a high noise current and give a stable signal when use with long Parallel Port Cable ( I tested with 1.8 meter Parallel Port Cable, It work perfect :) )

H-Link HJTAG ARM7

Have a good news, in next version H-JTAG Software have plan to supports Cortex-M3

Setting H-Link with H-JTAG Software


First goto http://www.hjtag.com/ for download a new version, new 0.6.2 available now!. After install, open a H-JTAG Server program and click on menu Settings -> JTAG Settings

Setting same a following picture.

H-Link HJTAG ARM7

In TCK Speed you can change to low speed.

After setting you must close a H-JTAG Server program, connect H-Link JTAG cable to your ARM board and plug-in H-Link with Parallel Port (can use Parallel Port cable). Open a H-JTAG Server software again, H-JTAG Server will recognize your ARM board.

H-Link HJTAG ARM7

Open Flasher software by click on Flasher menu. select type of ARM MCUs (your ARM board) in Flash Selection section. I test with LPC2378 ARM board :)

H-Link HJTAG ARM7

In Programming section, you can Erase, Check Blank or Program your hex file to ARM board.

H-Link HJTAG ARM7

More informations and how to integrate with IAR Embedded Workbench for debug ARM board can see in H-JTAG User Manual

Enjoy..