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US 2003/0079103 A1Published application
Apparatus and method to perform address translation
OwnerMichael W. Morrowinventor
Life of this patent
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Abstract
Briefly, in accordance with one embodiment of the invention, a bus controller is adapted to provide virtual-to-physical address translation and memory access protection functions.
Claims33
An apparatus, comprising a bus controller adapted to provide virtual-to-physical address translation.
An apparatus, comprising:
- a memory controller;
- and
- a table walk device connected to the memory controller.
A system, comprising:
- a processor;
- a discrete memory controller adapted to perform a table walk operation and coupled to the processor;
- and
- a volatile memory device coupled to the discrete memory controller.
1 more element
A method, comprising:
- executing instructions at a first clock rate;
- and
- performing a table walk operation at a second clock rate.
Dependencies are inferred from the claim text.