No repeat byte compression method for achieving high speed data

Details No repeat byte compression method for achieving high speed data No repeat byte compression method for achieving high speed data

1996-03-14

1998-07-07

Dung, Dinh C.

Coded data generation or conversion

Digital code to digital code converters

Tree structure

395850, 395114, 341 59, G06F 312, H03M 730

Patent

active

057782539

ABSTRACT:
The present invention removes restrictions on the maximum data transfer rate provided by the Centronics.RTM. and PC-compatible parallel interface (i.e., standard parallel interface). Further, the present invention retains complete compatibility with the standard parallel port and peripheral device cable. With the present invention, a computer (i.e., host) is able to send data through a standard parallel port at a high rate by eliminating the Busy handshaking signal. Further, one to three Input/Output (I/O) instructions can be eliminated for each byte of data transfer.

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