All, Does anyone know the pinout of the JP3 header on the net4526? It's described as 5 IOs on an 8 pin header, but I can't see a description anywhere. By poking around I've found everything except 3&4: +3.3v 1 2 +5V ??? 3 4 ??? PIO11 5 6 PIO21 PIO22 7 8 GND Thanks. -- James Bowman http://acelere.net