Digital Controller for DDR Memory

摘要

Powervation Ltd. Announces sampling of the PV3201, a new dual phase digital DC/DC controller with SVID interface. The PV3201 complies with the Serial VID (SVID) communications protocol of Intel's VR12/VR12.5 specification for Intel based memory, graphics and similar applications. Through SVID, the CPU can dynamically control the output voltage, slew rates, power states, as well as monitor PV3201 for telemetry purposes.