Dynamic buffer fracturing by a DMA controller

Details Dynamic buffer fracturing by a DMA controller Dynamic buffer fracturing by a DMA controller

1996-09-24

1999-08-03

Harrell, Robert B.

395842, G06F 1200

Patent

active

059336544

ABSTRACT:
A data control system having a host microprocessor, a data receiving device and a DMA controller. The DMA controller being used to control the fragmentation and recombination of a buffer memory area. The data being processed in data packets and using DMA buffer chaining.

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Koichi Tanaka et al., "VLSI Architecture for IEEE 802.5 Token-Ring LAN Controller," IEEE 1989 Custom Integrated Circuits Conference, pp. 15.2.1-15.2.5, 1989.

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