Lpc2000

--- In lpc2000@yahoogroups.com, "philips_apps" <philips_apps@y...> 
wrote:

> today the LPC2148 was announced to the press. The preliminary DS
> has been posted on this group by our marketing recently. One very 
> important improvement is the port access time. This is the first 
> device that has the ports mapped to the local bus. This enables 4 
> times faster toggle times. The max is now Processor clock divided
> by 4. This will not get you to 20 Mhz but 15 is as close at it will
> ever get (without increasing the max. clock rate). 
> 
> May be 15 MHz is fast enough ?
> 
> We plan to have evaluation boards through IAR and Keil available 
> second half of July.

Can you do ISP through the USB device port, or do you still need a 
serial port for that?

Karl Olsen