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Boot LPC2292 from PROM

Started by at697user February 10, 2010
I saw in the data sheet that the LPC2292 has an external bus. Is it possible to boot the processor from an external EEPROM?

Thanks a lot!

Klaus

An Engineer's Guide to the LPC2100 Series

Hi Klaus,

User manual [1] says yes. See Chapter 8, section 6.5: Boot control for
LPC22xx parts.

[1] http://www.nxp.com/documents/user_manual/UM10114.pdf

On Wed, Feb 10, 2010 at 17:34, at697user wrote:
> I saw in the data sheet that the LPC2292 has an external bus. Is it possible to boot the processor from an external EEPROM?
>
> Thanks a lot!
>
> Klaus

--
WBR, Igor
--- In l..., "at697user" wrote:
>
> I saw in the data sheet that the LPC2292 has an external bus. Is it possible to boot the processor from an external EEPROM?
>
> Thanks a lot!
>
> Klaus
>

Yes. Read the User Manual about the BOOT1:0 pin states coming out of reset.

Richard

Perfect,

thank you very much!
Klaus

--- In l..., "rtstofer" wrote:
>
> --- In l..., "at697user" wrote:
> >
> > I saw in the data sheet that the LPC2292 has an external bus. Is it possible to boot the processor from an external EEPROM?
> >
> > Thanks a lot!
> >
> > Klaus
> > Yes. Read the User Manual about the BOOT1:0 pin states coming out of reset.
>
> Richard
>