|
马上注册,结交更多好友,享用更多功能,让你轻松玩转社区。
您需要 登录 才可以下载或查看,没有账号?注册
x
普林斯顿大学的研究人员在本周举行的Hot Chips研讨会上公布了25核处理器Piton。该芯片是专门为数据中心和程序并行运行设计的,具有强大的可扩展性,可用于构建集成8000多个芯片打造超过20万核心的数据中心系统。该项目获得了美国国家科学基金会和DARPA的资助。目前版本的Piton芯片大小6毫米x6毫米,有超过4.6亿个晶体管,使用IBM的32纳米工艺制造,是至今学术机构开发的最复杂处理器。
OpenPiton®
OpenPiton® is the open source release of the Princeton Piton many-core processor, which has been designed and taped-out in March 2015 in Princeton Parallel Group under supervision of Prof. David Wentzlaff. Some of OpenPiton® features are listed below:
OpenSPARC T1 Cores (SPARC V9)
Written in Verilog HDL
Scalable up to 1/2 Billion Cores
Large Test Suite (>8000 tests)
Single Tile FPGA (Xilinx ML605) Prototype
Princeton Piton Processor, is a many-core designed by Prof. Wentzlaff's research group in March, 2015. It is taped-out in IBM 32nm SOI process. Some of Piton's features are listed below:
25 modified OpenSPARC T1 cores
Directory-based shared memory
3 On-chip networks
Multi-chip shared memory support
1 GHz clock frequency
IBM 32nm SOI process (6mm*6mm)
460 million transistors
openpiton-src-16-04-03-r3.part1.rar
(15 MB, 下载次数: 303 )
openpiton-src-16-04-03-r3.part2.rar
(15 MB, 下载次数: 338 )
openpiton-src-16-04-03-r3.part3.rar
(15 MB, 下载次数: 320 )
openpiton-src-16-04-03-r3.part4.rar
(15 MB, 下载次数: 300 )
openpiton-src-16-04-03-r3.part5.rar
(15 MB, 下载次数: 283 )
openpiton-src-16-04-03-r3.part6.rar
(15 MB, 下载次数: 309 )
openpiton-src-16-04-03-r3.part7.rar
(8.79 MB, 下载次数: 123 )
openpiton-src-16-10-26-r4.part7.rar
(8.95 MB, 下载次数: 126 )
openpiton-src-16-10-26-r4.part1.rar
(15 MB, 下载次数: 246 )
openpiton-src-16-10-26-r4.part2.rar
(15 MB, 下载次数: 254 )
openpiton-src-16-10-26-r4.part3.rar
(15 MB, 下载次数: 229 )
openpiton-src-16-10-26-r4.part4.rar
(15 MB, 下载次数: 232 )
openpiton-src-16-10-26-r4.part5.rar
(15 MB, 下载次数: 239 )
openpiton-src-16-10-26-r4.part6.rar
(15 MB, 下载次数: 288 )
|
|