Electrical computers and digital processing systems: memory – Address formation – Address mapping
Patent
1996-12-19
1999-05-25
Chan, Eddie P.
Electrical computers and digital processing systems: memory
Address formation
Address mapping
G06F 1210
Patent
active
059078669
ABSTRACT:
An approach for determining whether a current address is within an address range in which both the starting address of the range and the size of the address range are determined by variable register contents. Whereas the information in the variable register contents is in binary format, the current address is in a 2B format. The present invention provides logic for translating the binary formatted information so that it can be compared to the 2B formatted current address.
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Martens David James
Potter Terence Matthew
Chan Eddie P.
Ellis Kevin L.
England Anthony V. S.
International Business Machines - Corporation
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