What is backplane? - Definition from Whatis.com

Definition

backplane

A backplane is an electronic circuit board containing circuitry and sockets into which additional electronic devices on other circuit boards or cards can be plugged; in a computer, generally synonymous with or part of the motherboard.

Related glossary terms: Ohm's Law, reboot (warm boot, cold boot), self-destructing email, shared memory, electron, L1 and L2, permittivity (electric permittivity), cardinality, angular velocity (rotational velocity), SKU (stockkeeping unit)

This was last updated in June 2005

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