基本信息:
- 专利标题： METHOD AND APPARATUS FOR IMPROVED DATA TRANSFER BETWEEN PROCESSOR CORES
- 申请号：EP23190313.9 申请日：2019-12-12
- 公开(公告)号：EP4246338A3 公开(公告)日：2023-09-27
- 发明人： REED, Coke, S. , MURPHY, David , DENNY, Ronald, R. , IVES, Michael, R. , DEVANY, Reed
- 申请人： Interactic Holdings, LLC , Reed, Coke S. , Murphy, David , Denny, Ronald, R. , Ives, Michael, R. , Devany, Reed
- 申请人地址： US Austin TX 78705 2303 Rio Grande Street; US Austin TX 78759 8148 Meandering Way; US Austin TX 78735 4831 Trail Crest Circle; US Brooklyn Park MN 55443 10019 Northwood Lane; US Greenville WI 54942 N1012 Summer Breeze Lane; US Austin TX 78759 88005 Raintree Place
- 代理机构： Marks & Clerk LLP
- 优先权： US201862778354 P 20181212
- 主分类号： H04L49/109
- IPC分类号： H04L49/109 ; H04L12/437 ; H04L69/22 ; H04L12/28 ; H04L12/42 ; H04L12/46 ; H04L12/54 ; G06F15/78
摘要：
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 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 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. The Data Vortex switches are not crossbar switches, eliminating globally setting and resetting 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 power required and latency.
公开/授权文献:
IPC结构图谱:
| H | 电学 |
| --H04 | 电通信技术 |
| ----H04L | 数字信息的传输，例如电报通信 |
| ------H04L49/00 | 分组交换单元 |
| --------H04L49/10 | .以交换组织结构为特点的 |
| ----------H04L49/109 | ..集成在微芯片上，例如片上开关 |