How can i program the external flash in LPC2000
(especially in flashless models like LPC2210)? As i am
a beginner in ARM, i would appreciate if somebody can
give me some direction, link or sample code from which
i can reference to make the code to burn the ext
flash.
THanks
__________________________________________________
Programming external flash
Started by ●May 22, 2006
Reply by ●May 24, 20062006-05-24
What development environment are u using?
--- In l..., Mac Mahoi wrote:
>
> How can i program the external flash in LPC2000
> (especially in flashless models like LPC2210)? As i am
> a beginner in ARM, i would appreciate if somebody can
> give me some direction, link or sample code from which
> i can reference to make the code to burn the ext
> flash.
>
> THanks
> __________________________________________________
--- In l..., Mac Mahoi wrote:
>
> How can i program the external flash in LPC2000
> (especially in flashless models like LPC2210)? As i am
> a beginner in ARM, i would appreciate if somebody can
> give me some direction, link or sample code from which
> i can reference to make the code to burn the ext
> flash.
>
> THanks
> __________________________________________________
Reply by ●May 25, 20062006-05-25
I am using ADS1_2, in a self made test board with
LPC2220 with External SST39VF160 (at base address
0x80000000) and external IS61LV25616 (at base address
0x81000000).
--- wickedmonster2002 wrote:
> What development environment are u using?
> --- In l..., Mac Mahoi
> wrote:
> >
> > How can i program the external flash in LPC2000
> > (especially in flashless models like LPC2210)? As
> i am
> > a beginner in ARM, i would appreciate if somebody
> can
> > give me some direction, link or sample code from
> which
> > i can reference to make the code to burn the ext
> > flash.
> >
> > THanks
> >
> >
> > __________________________________________________
> >
> >
__________________________________________________
LPC2220 with External SST39VF160 (at base address
0x80000000) and external IS61LV25616 (at base address
0x81000000).
--- wickedmonster2002 wrote:
> What development environment are u using?
> --- In l..., Mac Mahoi
> wrote:
> >
> > How can i program the external flash in LPC2000
> > (especially in flashless models like LPC2210)? As
> i am
> > a beginner in ARM, i would appreciate if somebody
> can
> > give me some direction, link or sample code from
> which
> > i can reference to make the code to burn the ext
> > flash.
> >
> > THanks
> >
> >
> > __________________________________________________
> >
> >
__________________________________________________
Reply by ●May 26, 20062006-05-26
--- In l..., Mac Mahoi wrote:
>
> How can i program the external flash in LPC2000
> (especially in flashless models like LPC2210)? As i am
> a beginner in ARM, i would appreciate if somebody can
> give me some direction, link or sample code from which
> i can reference to make the code to burn the ext
> flash.
>
> THanks
You can write a flasher tool in ARM code running in RAM section of
LPC2210. The tool gets data from JTAG/UART/... and puts this data in
flash.
Look in the JTAG-O-MAT sources on sourceforge.net how this is done
for an flashless AT91R40008 C and an external AT49BV322A Flash-ROM
over a JTAG connection.
>
> How can i program the external flash in LPC2000
> (especially in flashless models like LPC2210)? As i am
> a beginner in ARM, i would appreciate if somebody can
> give me some direction, link or sample code from which
> i can reference to make the code to burn the ext
> flash.
>
> THanks
You can write a flasher tool in ARM code running in RAM section of
LPC2210. The tool gets data from JTAG/UART/... and puts this data in
flash.
Look in the JTAG-O-MAT sources on sourceforge.net how this is done
for an flashless AT91R40008 C and an external AT49BV322A Flash-ROM
over a JTAG connection.