Title :
Signal integrity optimization of MLVDS based multi-master instrument bus
Author :
Kaichen Song ; Caixia Li ; Lingyun Ye ; Chen, Bing ; Hereid, Ayonga
Author_Institution :
Coll. of Biomed. Eng. & Instrum. Sci., Zhejiang Univ., Hangzhou, China
Abstract :
In this paper, we proposed a MLVDS based multimaster real time instrument bus to simultaneously satisfy the requirement of high speed data transmission and low latency. A variety of approaches, such as characteristic impedance matching, termination matching, backplane layout design and isolation of MLVDS differential signals, are taken to optimize its signal integrity. Both the simulation and experiment results manifest that, the transmit rate of the proposed bus can reach 900Mbps (up to 1800Mbps).
Keywords :
data communication; field buses; impedance matching; MLVDS based multimaster instrument bus; MLVDS differential signal isolation; backplane layout design; high speed data transmission; impedance matching; multipoint low voltage differential signaling; signal integrity optimization; termination matching; Backplanes; Connectors; Impedance; Instruments; Load modeling; Microstrip; Transceivers; high-speed; multi-master instrument bus; signal integrity; simulation; termination;
Conference_Titel :
Electromagnetic Compatibility (EMC), 2014 IEEE International Symposium on
Conference_Location :
Raleigh, NC
Print_ISBN :
978-1-4799-5544-2
DOI :
10.1109/ISEMC.2014.6899011
