external data bus Last modified: Monday, November 10, 2003
A bus that connects a computer to peripheral devices. Two examples are the Universal Serial Bus (USB) and IEEE 1394. Contrast with internal data bus. The bit width of internal and external data buses are not always equal.
•E-mail this definition to a colleague• For internet.com pages about external data bus . Also check out the following links!	Buses Hardware address bus AT bus backside bus bus mastering control bus expansion bus frontside bus internal data bus local bus PCI system bus USB Give Us Your Feedback USB and Firewire Hubs external data bus Products Shop by Top Models: Tripp Lite (U222-004-R) 4-Port USB Hub 12 store offers from $16 - $35 Belkin (F5U234-APL) 4-Port USB Hub 6 store offers from $24 - $33 Cables To Go (27403) 4-Port USB Hub 7 store offers from $20 - $32 Aluratek AUS0202 1-Port / 2-Uplink USB Hub 1 store offers from $26 - $26 Hawking (UH214) 4-Port USB Hub 2 store offers from $9 - $19