Other

Interactic Holdings, LLC

Denny, Ronald R.

Devany, Reed

Murphy, David

Reed, Coke S.

Ives, Michael R.

Reed Devany

Coke S Reed

David P Murphy

Michael Richard Ives

Ronald R Denny

David Murphy

Michael R Ives

Embodiments of an interconnect apparatus enable improved signal integrity, even at high clock rates, increased bandwidth, and lower latency. In an interconnect apparatus for core arrays a sending processing core can send data to a receiving core by forming a packet whose header indicates the location of the receiving core and whose pay load is the data to be sent. The packet is sent to a Data Vortex switch described herein and in the patents incorporated herein. The Data Vortex switch is on the same chip as an array of processing cores and routes the packet to the receiving core first by routing the packet to the processing core array containing the receiving processing core. The Data Vortex switch then routes the packet to the receiving processor core in a processor core array. Since the Data Vortex switches are not crossbar switches, there is no need to globally set and reset the Data Vortex switches as different groups of packets enter the switches. Mounting the Data Vortex switch on the same chip as the array of processing cores reduces the power required and reduces latency.

Method and apparatus for improved data transfer between processor cores

Growing community of inventors

Austin, TX, United States of America

Reed Devany