What chip would you suggest that they use?
For what exactly?
This is what I'm trying to get across - I don't see any valid reason for that chip to be on the board.
If it's as a graphics chip then the amount of MIPs it computes is utterly irrelevant as it has no FPU and no access to system ram.
As an IO chip.. Great, but why the need for CPU like features onboard? Is the primary CPU that wheezy?
If it's for hacking about and playing with, then it's all but useless as the closed source drivers are not available and the opensource ones only offer access to a small subset of the chips (limited) capabilities.
No one anywhere has given a decent explanation for this chip being built into a desktop computer.
Oh and whilst we're on the subject of expensive and practically useless components of the X1000: Xorro? May I remind you all that the last re-imagination of Zorro was sold by Eyetech as a bridgeboard for the A1200, and in all the years it was on sale it had precisely 1 card ever made for it - a PCI bridgeboard, which was next to useless as Zorro 4 had no DMA capabilities whatsoever.