Serial communications controller for transfer of successive data

Details Serial communications controller for transfer of successive data Serial communications controller for transfer of successive data

1989-11-03

1992-09-29

Lee, Thomas C.

Boots, shoes, and leggings

395275, 3642391, 3642398, 3642383, 364DIG1, G06F 1300

Patent

active

051519992

ABSTRACT:
A serial communications controller, adapted for transfer of data to memory in a direct memory access interrupt, generates a status word for each frame of data. To allow for uninterrupted transfer of data to memory from frame to frame, the status words are stored in a FIFO along with word counts corresponding to the frames to allow for subsequent identification of the addresses to which the data frames are assigned.

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