SPI interface to Atmel DataFlash

Started by Gopalakrishnan April 28, 2006
Hi
I am trying to interface the lpc2124 with a SPI atmel DataFlash.I am
operating the SPi at 2MHz an dMODE 3 and i am able to get the status
register.But i am not able to read or write the Data.Have somebody
done the interfacing help me with this.
Regards
Gopalakrishnan.N

An Engineer's Guide to the LPC2100 Series

What device are you using ?

I have done it with a AT45DB021B
----- Original Message -----
From: Gopalakrishnan
To: l...
Sent: Friday, April 28, 2006 7:50 PM
Subject: [lpc2000] SPI interface to Atmel DataFlash
Hi
I am trying to interface the lpc2124 with a SPI atmel DataFlash.I am
operating the SPi at 2MHz an dMODE 3 and i am able to get the status
register.But i am not able to read or write the Data.Have somebody
done the interfacing help me with this.
Regards
Gopalakrishnan.N

SPONSORED LINKS Microcontrollers Microprocessor Intel microprocessors
------
Check out the examples in the "Files" area.

--- In l..., "Gopalakrishnan" wrote:
>
> Hi
> I am trying to interface the lpc2124 with a SPI atmel DataFlash.I am
> operating the SPi at 2MHz an dMODE 3 and i am able to get the status
> register.But i am not able to read or write the Data.Have somebody
> done the interfacing help me with this.
> Regards
> Gopalakrishnan.N
>