[U-Boot-Users] custom 8245 board & exceptions
Wolfgang Denk
wd at denx.de
Tue Nov 5 14:50:26 CET 2002
In message <200211051340.54645.h.schurig at mn-logistik.de> you wrote:
>
> I only knew the other way around, that I can connect a serial cable from the
> bdi2000 to a serial port of my target, allowing me a "telnet" into the serial
Arrgh... sorrry, I was wrong. So far, I too used the "SIO" feature
which connects a telnet session the the BID's RS232 port. I
remembered that there was another feature for "virtual I/O" ("VIO"
parameter) which only needs the JTAG connection to the target, but my
memroy was wrong how this is implemented (you must still have an UART
on the board, with RxD and TxD routed to sperecial spare pins on the
COP header).
Please forget my suggestion....
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd at denx.de
See us @ electronica 2002 in Munich, Nov 12-15, Hall A3, Booth A3.325
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