PAROLI(R)-a parallel optical link with 15 Gbit/s throughput in a 12-channel wide interconnection

Kuhl, David E.; Drögemüller, K.; Blank, J.; Ehlert, M.; Kraeker, T.; Höhn, Julia; Klix, D.; Plickert, V.; Melchior, L.; Hildebrandt, Peter; Heinemann, M.; Beier, A.; Leininger, L.; Wolf, H. D.; Wipiejewski, T.; Engel, R.

doi:10.1109/pi.1999.806411

Cited by 3 publications

(3 citation statements)

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“…Only if the skew on the bit lines do not exceed one bit (this includes the bit synchronization!) [15] this is not necessary.…”

Section: Line Codingmentioning

confidence: 99%

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Different approaches of high speed data transmission standards

Ehlert¹

2005

Adv. Radio Sci.

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Abstract.A number of standards addresses the problem of high-speed data transmission on serial or serial-parallel data lines. Serial-parallel data transmission means the transmitted information is distributed on parallel data lines. Even though several standards exist, there are only a few basic techniques used in most of these standards. This paper is giving an overview of these different basic techniques used in the physical layer of today's data transmission standards, for example DVI/HDMI, USB2.0, Infiniband, SFI5, etc. [1][2][3][4][5][6][7][8][9]. The main focus lies on the approaches used for physical signaling, line coding and information synchronization in serial and serialparallel systems. In addition, currently discussed techniques to improve data transmission in the future will be presented.

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“…Only if the skew on the bit lines do not exceed one bit (this includes the bit synchronization!) [15] this is not necessary.…”

Section: Line Codingmentioning

confidence: 99%

“…This process is called bit synchronization. The most common technique to establish bit synchronization is to use a phase locked loop (PLL) [10][11][12][13][14][15]. This can either be a clock-and-data recovery (CDR, see Fig.…”

Section: Bit Synchronizationmentioning

confidence: 99%

Different approaches of high speed data transmission standards

Ehlert¹

2005

Adv. Radio Sci.

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“…1) [3,4]. Parallel optical interconnection uses relatively low-speed optical signal channels (a low-speed optical channel can provide compact-size, low-cost data transmission) and provides low-latency data communication [5][6][7][8][9][10][11]. Using parallel optical interconnection, RHiNET enables 8-Gbit/s data transmission, which is equal to the throughput of an optical telecommunication system, with compact size and low latency.…”

Section: Introductionmentioning

confidence: 99%

RHiNET‐2/SW: High‐speed network switch implemented with parallel optical interconnection for parallel computing system

Nishimura

Kudoh

Nishi

et al. 2002

Electron Comm Jpn Pt II

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SUMMARYWe developed the RHiNET-2/SW high-speed network switch for a high-throughput parallel computing system consisting of optically interconnected distributed personal computers (PCs). RHiNET-2/SW enables highthroughput network switching (64 Gbit/s) by means of a switching LSI and eight pairs of synchronized parallel optical interconnection modules. To confirm the reliability of RHiNET-2/SW, we measured its bit error rate (BER), which was less than 10 -11 (estimated value: 10 -20 ). Five RHiNET-2/SWs and sixteen PC nodes can perform parallel computing. This result demonstrates the feasibility of optical interconnection in a high-speed, flexible network in a parallel computing system.

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