Difference between revisions of "BeagleBoard JTAG Adapter by TI"
From eLinux.org
m (Link to Lauterbach) |
m (Fix typo) |
||
| Line 65: | Line 65: | ||
| − | To adapt from standard 20pin | + | To adapt from standard 20pin header you need an adapter. As example the [http://www.lauterbach.com/frames.html?ord__7748.html Lauterbach] one: |
Revision as of 15:41, 11 July 2008
Texas Instruments uses (e.g. on BeagleBoard) a variation on the standard ARM 2x7 JTAG header:
| ARM | PIN | TI |
|---|---|---|
| Vcc | 1 | TMS |
| GND | 2 | nTRST |
| nTRST | 3 | TDI |
| GND | 4 | GND |
| TDI | 5 | Vcc |
| GND | 6 | NC |
| TMS | 7 | TDO |
| GND | 8 | GND |
| TCK | 9 | RTCK |
| GND | 10 | GND |
| TDO | 11 | TCK |
| nRST | 12 | GND |
| Vcc | 13 | EMU-0 |
| GND | 14 | EMU-1 |
To adapt from standard 20pin header you need an adapter. As example the Lauterbach one:
