I don't know the ref of the connector, I have got it to my job. It's a connector with 2 rows of 10 pins (step of 2.54mm).
If your metabox is flashed, it block and it display "on". In this case, you can't programming by RS232(Com) because the soft which use the port is not running.
http://www.megaone.com/emetabox/index.htm then softawre and jtag.
Download the file, a picture explain the jtag schema and other show the jtag port site.
The schema is very simple: five resistor. The diode and the leg are not necessary.
Once you have make the jtag cord,
- Remove the metabox cap
- Plug the LPT1 to the Jtag port (The grounds are near the front side of the metabox)
- Power on the metabox
- Launch Jkeys software
an error message must be appears
because the micro is notin mode bootstrap
=> Press OK
- At this step...
Once you have make the jtag cord,
- Remove the metabox cap
- Plug the LPT1 to the Jtag port (The grounds are near the front side of the metabox)
- Power on the metabox
- Launch Jkeys software
an error message must be appears
because the micro is notin mode bootstrap
=> Press OK
- At this step...
Salut,
I'm also french....
I have the same pb and i have programmed the flash by jtag.
I succeed programming the flash but the pb persist.
go to http://www.megaone.com/emetabox/index.htm then softawre and jtag.
You must make a jtag interface and you'll can reflashing the metabox.
for more help...
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