Titan chipset

Titan chipset is the successor of Tsunami/Typhoon. It is one of the last chipsets for HP Alpha systems. It is a set of application-specific integrated circuits (ASICs) that complement the Digital 21264 family of Alpha microprocessors. The chipset provided a solution for low-cost, high-performance, mid to high-end client systems and low-end server systems.

The key features:

• Introduced in 2002.
• Systems:
  • AlphaServer DS15,
  • AlphaServer DS25,
  • AlphaServer ES45,
  • and others.
• CPUs: 1-4, EV6
• Up to 32GB RAM
• IO: 1-2 PCI hoses, 66MHz.
• Is supported by OpenVMS starting from 7.3-1
• Is supported by Digital UNIX/Tru64 starting from 5.1A NHD5.