* Intel Patsburg (PCH)
* Intel DH89xxCC (PCH)
* Intel Panther Point (PCH)
+ * Intel Lynx Point (PCH)
+ * Intel Lynx Point-LP (PCH)
+ * Intel Avoton (SOC)
+ * Intel Wellsburg (PCH)
Datasheets: Publicly available at the Intel website
On Intel Patsburg and later chipsets, both the normal host SMBus controller