Microsoft has been playing hard to get with information on Xenon (XBox 2) but thankfully, its partners are more forthcoming about the company's next-generation console. Taiwan Semiconductor Manufacturing, in a press conferance, announced that development of Xenon chips, designed by ATI, IBM and SIS, is on schedule. The news came as a reply to recent rumours suggesting that the company was experiencing difficulties which resulted in delays. There is more than meets the eye in Taiwan Semiconducto…