What is dmi?

Some articles on dmi:

List Of Intel Atom Microprocessors - MID Processors (UMPC) - Single-core MID Processors - "Lincroft" (45 Nm)
... Release price (USD) Atom Z600 SLBZP (C0) SLBR9 1.2 GHz 200 MHz 512 KB DMI 1 × LPDDR-400 0.7625–1.1 V 1.3 W FC-BGA 518 May 4, 2010 AY80609004002AC Atom Z605 SLC3C (C0 ...