High-Density Shift-Register-Based Rapid Single-Flux-Quantum Memory System for Bit-Serial Microprocessors

2016 ◽  
Vol 26 (5) ◽  
pp. 1-5 ◽  
Author(s):  
Masamitsu Tanaka ◽  
Ryo Sato ◽  
Yuki Hatanaka ◽  
Akira Fujimaki
Keyword(s):  
Memory System ◽  
High Density ◽  
Quantum Memory ◽  
Shift Register ◽  
Flux Quantum ◽  
Rapid Single Flux Quantum ◽  
Density Shift ◽  
Bit Serial

High density bit-serial FPGA with LUT embedding shift register function

2003 ◽  
Author(s):  
T. Isshiki ◽  
A. Ohta ◽  
T. Watanabe ◽  
T. Nakada ◽  
K. Akahane ◽  
...  
Keyword(s):  
High Density ◽  
Shift Register ◽  
Bit Serial

Development of a rapid-single-flux-quantum shift register for applications in RF noise power metrology

1997 ◽  
Vol 46 (2) ◽  
pp. 477-481 ◽  
Author(s):  
W. Kessel ◽  
F.-I. Buchholz ◽  
M.I. Khabipov ◽  
R. Dolata ◽  
J. Niemeyer
Keyword(s):  
Shift Register ◽  
Noise Power ◽  
Flux Quantum ◽  
Rapid Single Flux Quantum ◽  
Rf Noise

COOL MULTITHREADING IN HTMT SPELL-1 PROCESSORS

2000 ◽  
Vol 10 (01) ◽  
pp. 247-253 ◽  
Author(s):  
MIKHAIL DOROJEVETS
Keyword(s):  
Shared Memory ◽  
Memory System ◽  
Flux Quantum ◽  
Hybrid Technology ◽  
Fine Grain ◽  
Rapid Single Flux Quantum ◽  
Thread Level Parallelism ◽  
Multithreaded Architecture ◽  
Level Parallelism ◽  
Suny Stony

A COOL-1 multiprocessor shared memory system based on superconductor Rapid Single-Flux Quantum (RSFQ) technology is being developed at SUNY (Stony Brook, USA) within the framework of the Hybrid Technology Multithreaded architecture (HTMT) petaflops project led by JPL. This paper describes a multithreading approach proposed in the COOL-I architecture and mechanisms to exploit the thread level parallelism in RSFQ processors called SPELL-1. Up to 128 fine-grain threads called (instruction) streams arranged in 16 groups of 8 streams each can run in parallel within a SPELL-1 processor. All eight streams comprising each COOL stream cluster can communicate and synchronize directly via shared registers. Fast creation and termination of streams including speculative stream execution are also supported.

Development of an rapid-single-flux-quantum shift register for applications in RF noise power metrology

1999 ◽  
Vol 21 (2) ◽  
pp. 203
Author(s):  
Wolfgang Kassel ◽  
Friedrich-Immanuel Buchholz ◽  
Marat I. Khabipov ◽  
Ralf Dolata ◽  
Juergen Niemeyer
Keyword(s):  
Shift Register ◽  
Noise Power ◽  
Flux Quantum ◽  
Rapid Single Flux Quantum ◽  
Rf Noise

Rapid Single-Flux-Quantum NOR Logic Gate Realized through the Use of Toggle Storage Loop

2020 ◽  
Vol E103.C (10) ◽  
pp. 547-549
Author(s):  
Yoshinao MIZUGAKI ◽  
Koki YAMAZAKI ◽  
Hiroshi SHIMADA
Keyword(s):  
Logic Gate ◽  
Flux Quantum ◽  
Rapid Single Flux Quantum ◽  
Nor Logic Gate
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