Apparatus and method for address translation in bus bridge devic

Details Apparatus and method for address translation in bus bridge devic Apparatus and method for address translation in bus bridge devic

1996-09-10

1999-01-05

Ray, Gopal C.

Multiplex communications

Wide area network

Packet switching

395308, 395309, 370402, G06F 1210, G06F 1300, G11C 800

Patent

active

058570802

ABSTRACT:
A bridge translates addresses between a first bus and a second bus, with a larger address space capability. The bridge stores "high address" information and combines that information with address information from a device on the first bus when the device desires to transfer information from the first bus to the second bus. The bridge accesses high address information using information identifying the device.

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IBM Technical Disclosure Bulletin; Bus Size Independent Architecture; vol. 28, No. 8; Jan., 1986; pp. 3579-3581.

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