Anandtech has posted an SiS 730S Socket-A Chipset article.

Going by the codename Homer' (not from the Simpsons but Homer as in the storyteller that brought us The Iliad and The Odyssey), the 730S is a very unique solution. We are used to chipsets having two major components, a Northbridge and a Southbridge, or in the case of Intel 8xx chipsets, a Memory Controller Hub (MCH) and a I/O Controller Hub (ICH).

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