1001347-A2 is referenced by 7 patents and cites 3 patents.

A data processing unit is disclosed with a register file having a plurality of registers. A memory having a plurality of n-bit input/output ports, and a coupling unit for coupling the memory with the register file, a memory address and select unit for addressing the memory banks are provided. The coupling unit comprises a bus having a bus width of at least 2n-bits forming at least a first and second sub-bus, first couplers for coupling each memory bank or the register file selectively with one of the sub-busses, and second couplers for coupling the register file or the memory banks with the bus.

Title
Data processing device with memory coupling unit
Application Number
EP19990116654 19990826
Publication Number
1001347 (A2)
Application Date
August 26, 1999
Publication Date
May 17, 2000
Inventor
Nguyen Le Trong
US
Eder Alfred
DE
Baror Gigy
IL
Oberlaender Klaus
US
Fleck Rod G
US
Assignee
Infineon Technologies
US
IPC
G06F 13/16
G06F 13/16
G06F 12/06
G06F 12/00
G06F 09/30
G06F 13/16
G06F 12/06
G06F 12/00
G06F 09/30
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