Lpc2000

Hello

I would like to know how to get the most of the LPC in Speed and
Performance... Now I'm using a 10MHz crystal PLLed to 60MHZ for PCLK
and CCLK, and 240Mhz Fcco (what is this?).
But set MAM or other optimization parameter... well, how can I do it,
and which is the most powerful configuration (it doesn't care that the
MCU consumes more current, my supply is a 12V 7.4Ah Gel Battery)

Thanks

Kimi