Footnotes

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This project was supported by the UK Science and Engineering Research Council and HP Labs, Bristol.

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[Orange93] is used throughout to indicate that further detailed information is available in the ATM document collection, available by anonymous ftp from ftp.cl.cam.ac.uk as /public/reports/ATM/docs-93-2

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Thanks are due to Olivetti Research Ltd. for permission to replicate the design.

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The hardware pedant will realise that this requires the use of the appropriate bit masked write when copying from SAM to DRAM.

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Assuming the sensible cut-through design in which Ethernet frames are segmented into cells and forwarded as soon as the danger of Ethernet collision is past.

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I.e. at the worst possible time.

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Software currently being implemented will also enable the port being booted to be initialised with the VC entries that were in service at the time of a crash.

Richard Black, Ian Leslie et. al.