Semiconductor integrated circuits

Details Semiconductor integrated circuits Semiconductor integrated circuits

2007-08-21

2007-08-21

Nguyen, Tanh Q. (Department: 2182)

Electrical computers and digital processing systems: memory

Addressing combined with specific memory configuration or...

C711S002000, C711S200000, C711S202000, C711S203000, C711S206000, C711S220000, C711S221000, C710S003000, C710S004000, C710S008000, C710S009000, C710S062000, C710S063000, C710S064000, C710S072000, C710S073000, C710S074000, C710S100000, C710S104000, C710S105000, C710S110000, C710S305000, C710S306000, C709S208000, C709S209000, C709S211000

Reexamination Certificate

active

10603797

ABSTRACT:
When a peripheral LSI has a memory space which is other than the memory space of a CPU, access is made without one of the memory spaces being aware of the other memory spaces. A flexible bus controller BSC makes address translation according to information on the relation between addresses of both memory spaces. The invention assures wider latitude in CPU type selection and makes it easy to reuse an existing program or develop a new program.

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