Title:
PHOTONICS/ELECTRONICS INTEGRATED COMPUTER
Document Type and Number:
WIPO Patent Application WO/2022/157853
Kind Code:
A1
Abstract:
Provided is a computing platform wherein high speed operations can be achieved. This photonics/electronics integrated computer comprises a recognition circuit that recognizes an executive instruction including operators and operands outputted from a controller. The recognition circuit includes: a serial-to-parallel converter that outputs optical pulses for controlling the decision stages corresponding to the respective bits of the executive instruction; and a decision circuit that uses the optical pulses to select outputs of the decision stages and that outputs control signals from the output ports uniquely corresponding to the executive instruction. This photonics/electronics integrated computer further comprises a memory that outputs, in accordance with the control signals, calculation results stored therein beforehand.
Inventors:
SALAH IBRAHIM (JP)
HASHIMOTO TOSHIKAZU (JP)
HASHIMOTO TOSHIKAZU (JP)
Application Number:
PCT/JP2021/001839
Publication Date:
July 28, 2022
Filing Date:
January 20, 2021
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
H03M7/00; H03M9/00
Domestic Patent References:
| WO2018194115A1 | 2018-10-25 |
Foreign References:
| JPS5846384A | 1983-03-17 | |||
| JP2006234964A | 2006-09-07 |
Attorney, Agent or Firm:
TANI & ABE, P.C. (JP)
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