×

System and method for transferring data between different types of memory using a common data bus

  • US 6,563,739 B2
  • Filed: 12/21/2000
  • Issued: 05/13/2003
  • Est. Priority Date: 12/22/1999
  • Status: Expired due to Term
First Claim
Patent Images

1. A system, which controls the transfer of data to and from a plurality of types of memory with each memory type using a different signalling protocol, the system comprising:

  • a controller;

    at least one address bus coupling the controller to the plurality of types of memory; and

    a single data bus, coupling the controller to a plurality of types of memory, which transmits the data between the controller and the types of memory; and

    wherein the controller controls transmitting of addressing signals on the at least one address bus to at least one of the plurality of types of memory to selectively transfer the data to and from storage locations in each of the types of memory.

View all claims
  • 10 Assignments
Timeline View
Assignment View
    ×
    ×