----- Original Message ----- 
From: "Frank" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Thursday, July 20, 2006 3:09 AM
Subject: [soft_radio] Re: FAST MICROCONTROLLERS


Leon,
Thanks for your response. Any recommended ARM IP incarnation?
http://en.wikipedia.org/wiki/ARM_architecture

A search at digikey.com for ARM gave these cores for ST and Atmel 
implementations in the
96MHz+ range: STR9 ARM9,  AT91 16/32 Bit ARM® Thumb®,  LH7A40x ARM922TDMI. 
I'd
like to narrow the field on some non BGA chips, so any example of a good 
chip would be
appreciated.

I've only used the Philips LPC2000 ARM chips - 60 MIPS or so. They are 
probably not fast enough for you.

Or do you know anything of embedded PowerPCs?

I've not used them, but they might be worth considering. Then there are the 
SH3 and SH4 from Hitachi, but they are difficult to obtain.

Leon




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