Question :
Does someone know the part numbers of the connectors needed to connect on the c6x EVM.   I am especially looking for connectors to connect with :
- J6 (80pins), Expansion memory interface 2 W 40 pos, 0.050-in. SMT
- J7 (80pins), Expansion peripheral interface 2 W 40 pos., 0.050-in. SMT
- J8 (4pins), External power Molex disk drive, right-angle
- J9 (2pins), DSP fan power Molex 1.25-mm, right-angle

Answer :
J6 and J7 need to use Samtec TFM-140-32-S-D-LC connectors
J8 is just any standard HDD power connector.
J9 is the connector for the fan ( power pigtail ) from the PC

If  using a PC they don't need it. All they need to do is plug the board in a PCI slot and they've got power.