Arbitration mechanism for packet transmission

Details Arbitration mechanism for packet transmission Arbitration mechanism for packet transmission

2008-03-18

2008-03-18

Ho, Duc (Department: 2619)

Multiplex communications

Channel assignment techniques

Using time slots

C370S235000, C370S401000, C370S447000

Reexamination Certificate

active

10780355

ABSTRACT:
A pipelined arbitration mechanism allows a routing control decision to be effected for a later packet while a current packet is being transferred. The later packet can be issued a fixed number of cycles after the current request. The mechanism has particular advantages when used with a plurality of functional modules connected to a packet router, whereby a single functional module can generate a current request relating to a current packet and a deferred arbitration request relating to a later packet to be issued a fixed number of cycles after the current request.

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York, Richard, Real Time Debug for System-on-Chip Devices, Jun. 1999, pp. 1-6.

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