Synchronization control apparatus, arithmetic processing device, parallel computer system, and control method of synchronization control apparatus

作者: Shigekatsu Sagi

DOI:

关键词: Computer hardwareSynchronization (computer science)Clock synchronizationArithmeticCPU multiplierSelf-clocking signalDigital clock managerReal-time computingClock rateFrame synchronization (video)Computer scienceClock domain crossing

摘要: A synchronization control apparatus is included in an arithmetic processing device. The device connected to another via a data transfer clock divider which divides input signal into N. In the apparatus: detecting unit detects rising or falling of divided signal; monitoring monitors elapsed time since generating generates by multiplying N; request receiving receives from other device; outputs clock; sending sends

参考文章(4)
Jinxiong Lu, Chin Ngek Hung, Jianping Tu, Jie Liu, Xiang Wang, Node level vectoring synchronization ,(2012)
Stephen G. Tell, William J. Dally, Speculative periodic synchronizer ,(2012)