Patent ID: 6644979
Filing Date: 2003-11-11
Classification: G06F,H05K

Abstract:
A backplane structure for mounting two interface cards thereon used in an industrial computer, comprising:a backplane capable of being connected to a mother board of the industrial computer and having a height of 1U (1.75â€³); a first peripheral component interconnection (PCI) port provided on an upper portion of a first side of said backplane; an industry standard architecture (ISA) port having plural terminals on two ends thereof, and elimination of part of said terminals on a central part of said ISA port provided on a lower portion of a second side of said backplane by soldering so as to form a terminal-less region on said first side; and a second peripheral component interconnection (PCI) port provided on said terminal-less region on said first side, and side-by-side separated away from said first PCI port with a special interval defined large enough to simultaneously accommodate two interface cards in said PCI ports without interference under limitation of said 1.75â€³ backplane.