Forums

Olimex LPC-E2214 Board Won't Execute out of Flash

Started by "Myc, John" May 14, 2007
Hi: I am relatively new to ARM development. I've purchased an Olimex
LPC-E2214 board along

with the ARM-JTAG dongle. I'm having limited success getting the "lcd"
example programming

running on the board. I have been trying the IAR Embedded Workbench
Kickstart and the Rowley

Crossfire as development tools. I am having problems getting the "lcd"
example application

to execute out of internal FLASH after power up. I don't have any
problems when I use the

debugger and download. However, if I cycle power, the application does
not run. I have tried

building the example in ARM/Thumb Debug/Release modes with no success.

At one point I was able to debug in RAM and FLASH using either
Development tool. Then I tried

erasing and programming the board with the H-FLASHER utility using an
IntelHex file generated

as a secondary output by the IAR Kickstart tools. Since then I can't get
anything to run on

the board with the IAR tools. The Rowley Crossfire tools still seem to
work well when debugging

with the board.

The jumper settings on the LPC-E2214 board are as follows:

DBG: shorted

BOOT0: shorted pins 2 - 3

BOOT1: shorted pins 2 - 3

JRST: open

BSL: open

I appreciate any suggestions anyone can provide.

------------------------------
This e-mail message, including any attachments, is only for the use of the intended recipient (s). The information contained may be confidential, in which case its disclosure or reproduction is strictly prohibited. If you are not the intended recipient, please return it immediately to its sender at the above address and delete it.

An Engineer's Guide to the LPC2100 Series

a) Check the Rowley FAQ
b) Search the forum for "rowley flash power up"

The answer is in both places... and on average gets asked about once
every 2-3 weeks!

Sing out if you still can't find it :-)

--- In l..., "Myc, John" wrote:
>
> Hi: I am relatively new to ARM development. I've purchased an Olimex
> LPC-E2214 board along
>
> with the ARM-JTAG dongle. I'm having limited success getting the "lcd"
> example programming
>
> running on the board. I have been trying the IAR Embedded Workbench
> Kickstart and the Rowley
>
> Crossfire as development tools. I am having problems getting the "lcd"
> example application
>
> to execute out of internal FLASH after power up. I don't have any
> problems when I use the
>
> debugger and download. However, if I cycle power, the application does
> not run. I have tried
>
> building the example in ARM/Thumb Debug/Release modes with no success.
>
>
>
> At one point I was able to debug in RAM and FLASH using either
> Development tool. Then I tried
>
> erasing and programming the board with the H-FLASHER utility using an
> IntelHex file generated
>
> as a secondary output by the IAR Kickstart tools. Since then I can't get
> anything to run on
>
> the board with the IAR tools. The Rowley Crossfire tools still seem to
> work well when debugging
>
> with the board.
>
>
>
> The jumper settings on the LPC-E2214 board are as follows:
>
>
>
> DBG: shorted
>
> BOOT0: shorted pins 2 - 3
>
> BOOT1: shorted pins 2 - 3
>
> JRST: open
>
> BSL: open
>
>
>
> I appreciate any suggestions anyone can provide.
>
>
>
>
>
>
>
>
> ------------------------------
> This e-mail message, including any attachments, is only for the use
of the intended recipient (s). The information contained may be
confidential, in which case its disclosure or reproduction is strictly
prohibited. If you are not the intended recipient, please return it
immediately to its sender at the above address and delete it.
>
>