
6 Sep
2005
6 Sep
'05
9:36 p.m.
In message 431DB954.9030803@smiths-aerospace.com you wrote:
- Freescale seems to have stopped providing unfettered access to the
BSDL (Boundary Scan Description Language) interface to their processors. For instance, the MPC8260 is not in the list: http://www.freescale.com/webapp/sps/site/overview.jsp?nodeId=0162468rH3bTdGZj9NtRjM
We were never able to pass their NDA roadblocks when we asked for the necessary information to extend the BDM4GDB adapter for 82xx... :-(
- JTAG can be bit-banged with a PC parallel port extremely cheaply
although it is also very slow.
Be careful about the voltages, though.
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
Brain fried - Core dumped