Hi,

I am planning to add some more pheripherals to this opencores project "Or1k SoC on Altera Embedded Dev Kit"
http://opencores.org/project,or1k_soc_on_altera_embedded_dev_kit

But i need some more details about this project.When i check cyclone iii EP3c25,The number of Physical GPIO pins left out in the cyclone iii EP3c25 is only 4.

1.Is it possible to add more pheripherals to cyclone iii EP3c25 ?

2.This particular eval kit needs one more LCD Multimedia HSMC card to be interfaced to cyclone iii EP3c25 to support UART and audio codec.Where is the UART core 16650 and other pheripherals are realised ? EP3C25 or the CPLD Altera MAX II 2210 ?


Regards,
Ram