CrossStudio lpc2148 Flash problem!

Started by szczypta_marek February 20, 2008
Hi!

I'm using CrossStudio on lp2148 with Wiggler jtag.I wrote simple UART0
comunication program . I flash to device and after debuging everythnig
goes fine, but when I reset device using h-jtag program stops.But
after flashing program should works even after turning of the power
for a secoud. I wrote program in Keil , and in simulator everytnig
works fine.I generate hex file but after flashig( H-flasher) ,and
reseting device using h-jtag program don't start

any Ideas?

Marek

An Engineer's Guide to the LPC2100 Series

Hi,

> I'm using CrossStudio on lp2148 with Wiggler jtag.I wrote simple UART0
> comunication program . I flash to device and after debuging everythnig
> goes fine, but when I reset device using h-jtag program stops.But
> after flashing program should works even after turning of the power
> for a secoud. I wrote program in Keil , and in simulator everytnig
> works fine.I generate hex file but after flashig( H-flasher) ,and
> reseting device using h-jtag program don't start

Search the FAQs at our helpdesk for STARTUP_FROM_RESET.

-- Paul.