Ulf Samuelsson wrote:

> Donald wrote:
> 
>>Xarion wrote:
>>
>>
>>>Hey everyone
>>>
>>>What options do i have to interface external memory for my arm7
>>>chip? CF, USB, PSD?
>>>
>>>Thanx :-)
>>>xarion
>>>
>>>
>>
>>Have you selected the ARM chip yet ???
>>
>>If so, which one ??
> 
> 
> The header says LPC2138.
Opps, your are right.

The data sheet from: http://www.nxp.com/pip/LPC2132FBD64.html

shows that this part does not have an external buss or a USB port.

So the only uption is MMC/SD cards.

The LPC2138 has 256K of flash, should be enough room to put an fat16 
file system, if the OP wants it.

Xarion, what is it you want do ?


donald



> Strange to first select a controller and then try to figure out what to do 
> with it!

Must be a noob.


> 
> 
>>donald
> 
> 

Donald wrote:
> Xarion wrote:
>
>> Hey everyone
>>
>> What options do i have to interface external memory for my arm7
>> chip? CF, USB, PSD?
>>
>> Thanx :-)
>> xarion
>>
>>
> Have you selected the ARM chip yet ???
>
> If so, which one ??

The header says LPC2138.
Strange to first select a controller and then try to figure out what to do 
with it!

>
> donald

-- 
Best Regards,
Ulf Samuelsson
ulf@a-t-m-e-l.com
This message is intended to be my own personal view and it
may or may not be shared by my employer Atmel Nordic AB 

Xarion wrote:

> Hey everyone
> 
> What options do i have to interface external memory for my arm7 chip? CF, 
> USB, PSD?
> 
> Thanx :-)
> xarion 
> 
> 
Have you selected the ARM chip yet ???

If so, which one ??

donald

Hey everyone

What options do i have to interface external memory for my arm7 chip? CF, 
USB, PSD?

Thanx :-)
xarion