[U-Boot-Users] bdi2000 reset target failed

[Neil Wilson]

> -----Original Message-----
> From: u-boot-users-admin at lists.sourceforge.net 
> [mailto:u-boot-users-admin at lists.sourceforge.net] On Behalf 
> Of Hinko Kocevar
> Sent: Monday, February 07, 2005 12:56 PM
> To: u-boot-users at lists.sourceforge.net
> Subject: [U-Boot-Users] bdi2000 reset target failed
> 
> Hi,
> After good start I'm back to square one in my debugging 
> session. After a while and with help on this list I managed 
> to get target resetted and did some tests. After a while the 
> same problem appeared - BDI2000 can not reset target and 
> fails with message:
> - TARGET: processing reset request
> - TARGET: BDI asserts RESET and TRST
> - TARGET: BDI removed TRST
> - TARGET: Bypass check: 0x000000001 => 0x00FFFFFF
> - TARGET: JTAG exists check failed
> # TARGET: resetting target failed
> # JTAG: communication with target failed
> - TARGET: target will be restarted in 10 sec
> 
> I'm pretty sure that JTAG cable for first target is OK, since 
> it was working a while ago, and I also tested BDI2000 with 
> another PXA target and the same error emerges there (with 
> this target I have direct connection between BDI2000 and target JTAG).
> 
> Any help is appreciated...
> 


I know we had some problems getting a bdi2000 to reset one of our own
powerpc boards, slowing the clock rate in the bdi script helped.

Neil

--
Neil Wilson
Airspan Communications Ltd.
Cambridge House, Oxford Road,
Uxbridge, Middx, UB8 1UN, UK.
Tel: +44(0)1895-467265

neilwilson at airspan.com
www.airspan.com