>"Old" TeronCX = "Old" AmigaOne G3SE
No. Old Teron CX was the board demonstrated by Eyetech in spring 2002, they did not insist that it was the final AmigaOneG3-SE, I've read Alan admitting that it is a TeronCX. At some point they might have called it a developer board, or a prototype, though... (or the protos were really the new revision already, incapable of running TurboLinux)
I think those ~15 dev boards that were shipped during summer were already with ATA100 etc, while MAI still listed the old Teron at their web page.
>"New" TeronCX = "New" A1 G3SE, as per the specs officially listed by Eyetech
No. New TeronCX + dongle is the AmigaOneG3-SE. There is no old AmigaOneG3-SE. The specs have been the same for A1 since AmigaOne the PCI daughtercard was discarded.
(it might be that new teronCX would not have existed without A1G3SE developer guys / eyetech interest)