TY - GEN
T1 - Design of high-speed information channel for satellite test based on serial Rapid I/O
AU - Bo, Zhang
AU - Jun, Liang
AU - Li, Liu
AU - Qi, Gao
AU - Xiuhai, Cui
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/11
Y1 - 2019/11
N2 - With the increasing demand for test data and increasing timeliness requirement of the satellite on-orbit test system, the traditional satellite on-orbit test system exposes the problem of insufficient rate, low efficiency and large software resource overhead during data transmission between units in the system. Aiming at problem stand above, this paper proposes a high-speed transmission channel based on serial Rapid IO (SRIO) protocol to realize data transmission between units of the system. The proposed high-speed data transmission channel uses SRIO protocol and DMA technology, based on the ZYNQ MPSoC, to design the data transmission channel between the information processing unit and the data storage-unit. Finally, we tested two Xilinx Zynq-7000 SoC Devices, and built 4 SRIO channels between boards developed by the laboratory. Under the condition of less software resources, the single-channel transmission speed can reach 4.4Gb/s and the transmission efficiency is over 88%. The result indicates that the proposed channel has the characteristics of high speed, high efficiency, light weight and high reliability.
AB - With the increasing demand for test data and increasing timeliness requirement of the satellite on-orbit test system, the traditional satellite on-orbit test system exposes the problem of insufficient rate, low efficiency and large software resource overhead during data transmission between units in the system. Aiming at problem stand above, this paper proposes a high-speed transmission channel based on serial Rapid IO (SRIO) protocol to realize data transmission between units of the system. The proposed high-speed data transmission channel uses SRIO protocol and DMA technology, based on the ZYNQ MPSoC, to design the data transmission channel between the information processing unit and the data storage-unit. Finally, we tested two Xilinx Zynq-7000 SoC Devices, and built 4 SRIO channels between boards developed by the laboratory. Under the condition of less software resources, the single-channel transmission speed can reach 4.4Gb/s and the transmission efficiency is over 88%. The result indicates that the proposed channel has the characteristics of high speed, high efficiency, light weight and high reliability.
KW - SRIO
KW - Satellite on-orbit test
KW - ZYNQ MPSoC.
KW - data transmission
UR - https://www.scopus.com/pages/publications/85085971587
U2 - 10.1109/ICEMI46757.2019.9101656
DO - 10.1109/ICEMI46757.2019.9101656
M3 - 会议稿件
AN - SCOPUS:85085971587
T3 - 2019 14th IEEE International Conference on Electronic Measurement and Instruments, ICEMI 2019
SP - 1500
EP - 1507
BT - 2019 14th IEEE International Conference on Electronic Measurement and Instruments, ICEMI 2019
A2 - Wu, Juan
A2 - Yin, Jiali
A2 - Qi, Zhang
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 14th IEEE International Conference on Electronic Measurement and Instruments, ICEMI 2019
Y2 - 1 November 2019 through 3 November 2019
ER -