Lpc2000

The connection would time out on all operations besides read part ID
at all baud rates.  Swapping out the driver fixed all problems.  This
scenario repeated itself on two different boards.

Richard

-- In lpc2000@yahoogroups.com, "tsvetanusunov" <tusunov@m...> wrote:
> 
> --- In lpc2000@yahoogroups.com, "Richard" <richas@y...> wrote:
> > 
> > I have had a multitude of connection problems with newer IAR 
> Kickstart
> > boards.  The connection is lost requiring a power cycle.  I have 
> also
> > noticed that I have had ZERO problems with the older IAR Kickstart
> > board.  The older boards were four layer, the newer two.  The older
> > board uses a different RS232 driver than the new.  I have replaced 
> the
> > driver (ST) on the new board with a Maxim device and ALL my 
> connection
> > problems have gone away.  
> 
> Hi,
> 
> can you be more specific - what connection problems you have had with 
> Kickstart boards?
> What baudrate? etc?
> 
> Tsvetan
> ---
> PCB prototypes for $26 at http://run.to/pcb
> (http://www.olimex.com/pcb)
> PCB any volume assembly (http://www.olimex.com/pcb/protoa.html)
> Development boards for ARM, AVR, PIC, and MSP430
> (http://www.olimex.com/dev)