TY - GEN
T1 - Space Responsive Multithreaded Processor (SRMTP) for Spacecraft Control
AU - Nakabeppu, Shota
AU - Ide, Yosuke
AU - Takahashi, Masahiko
AU - Tsukahara, Yuta
AU - Suzuki, Hiromi
AU - Shishido, Haruki
AU - Yamasaki, Nobuyuki
N1 - Funding Information:
For an evaluation of IPC control, the benchmark and the target IPC for each thread are set according to Table.2. The control period is set to 10,000 clock cycles. By applying IPC control, the IPC for each benchmark is stable for each thread compared to without IPC control. 5. Conclusion In this paper, we design and implement the SRMTP SoC and SiP for spacecraft control. We are able to create a distributed dependable real-time system which performs in outer-space. For future work, we are going to apply the SRMTP SoC/SiP to real spacecraft control. ACKNOWLEGDEMENT This research is supported by Adaptable and Seamless Technology transfer Program through Target-driven R&D (A-STEP) from Japan Science and Technology Agency(JST).
Publisher Copyright:
© 2020 IEEE.
PY - 2020/4
Y1 - 2020/4
N2 - A spacecraft control system is often designed as a distributed real-time system that consists of processors with required functions along with peripheral devices including sensors and actuators. The system must operate under real-time constraints and be maximally dependable. In this paper, we design and implement Space Responsive Multithreaded Processor (SRMTP) System-on-Chip (SoC) and System-in-Package (SiP) for spacecraft control.
AB - A spacecraft control system is often designed as a distributed real-time system that consists of processors with required functions along with peripheral devices including sensors and actuators. The system must operate under real-time constraints and be maximally dependable. In this paper, we design and implement Space Responsive Multithreaded Processor (SRMTP) System-on-Chip (SoC) and System-in-Package (SiP) for spacecraft control.
KW - embedded system
KW - real-time
KW - spacecraft control
UR - http://www.scopus.com/inward/record.url?scp=85086030457&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85086030457&partnerID=8YFLogxK
U2 - 10.1109/COOLCHIPS49199.2020.9097637
DO - 10.1109/COOLCHIPS49199.2020.9097637
M3 - Conference contribution
AN - SCOPUS:85086030457
T3 - IEEE Symposium on Low-Power and High-Speed Chips and Systems, COOL CHIPS 2020 - Proceedings
BT - IEEE Symposium on Low-Power and High-Speed Chips and Systems, COOL CHIPS 2020 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 23rd IEEE Symposium on Low-Power and High-Speed Chips and Systems, COOL CHIPS 2020
Y2 - 15 April 2020 through 17 April 2020
ER -