Lpc2000

Hi,

the answer is YES, all of the above. The pins are connected to the APB 
bus by default for compatibility reasons but can be connected to the 
Local Bus (memory bus) as well.  For the "how" you could check the 
Users Manual of the LPC2148, which is the first of the Philips devices 
to use this methode.

Robert

--- In lpc2000@yahoogroups.com, "radoslaw_mitura" 
<radoslaw_mitura@y...> wrote:
> The block diagram in the pdf shows "GENERAL PURPOSE GPIO" mapped to
> "P0[31:0]" as well as "HIGH SPEED GENERAL PURPOSE GPIO" mapped to the
> same "P0[31:0]". Does it mean the pins can be connected and 
controlled
> by block connected to ARM memory bus or APB bus?