DocumentCode :
3042043
Title :
Bus encoding algorithm to reduce crosstalk effects
Author :
Daraban, Mihai ; Pitica, Dan
Author_Institution :
Appl. Electron. Dept., Tech. Univ. of Cluj Napoca, Cluj-Napoca, Romania
fYear :
2012
fDate :
9-13 May 2012
Firstpage :
377
Lastpage :
382
Abstract :
Usually crosstalk problems are resolved by using physical methods like, guard tracing or increasing the distance between adjacent traces, [1]. Even if these methods yield good results, the bus surface is increased on the printed circuit board (PCB). A solution to this problem is to encode the sent information. By using crosstalk avoidance codes (CAC), there can be resolved crosstalk and inter-symbol interference (ISI) problems. CAC are developed by imposing rules regarding which switching pattern can be sent via the parallel data bus. By doing so, there are created forbidden transition channels (FTC). The purpose of the CAC is to enable a high speed transmission on a PCB built by using mainstream technologies without the high speed manufacturing processes.
Keywords :
channel coding; crosstalk; intersymbol interference; printed circuits; CAC; FTC; ISI problem; PCB; bus encoding algorithm; crosstalk avoidance code; crosstalk effect reduction; forbidden transition channel; guard tracing physical method; high speed manufacturing processing; high speed transmission; intersymbol interference problem; parallel data bus; printed circuit board; switching pattern; Couplings; Crosstalk; Dielectrics; Encoding; Impedance; Springs; Switches;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Electronics Technology (ISSE), 2012 35th International Spring Seminar on
Conference_Location :
Bad Aussee
ISSN :
2161-2528
Print_ISBN :
978-1-4673-2241-6
Electronic_ISBN :
2161-2528
Type :
conf
DOI :
10.1109/ISSE.2012.6273165
Filename :
6273165
Link To Document :
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