Multi-function FIFO counter status register

Details Multi-function FIFO counter status register Multi-function FIFO counter status register

1997-09-04

1999-09-07

Patel, Ajit

Multiplex communications

Pathfinding or routing

Store and forward

370429, H04L 1254

Patent

active

059497874

ABSTRACT:
A single, standard general purpose register address accesses not only the general purpose register, but, pursuant to user programming, FIFO counter status. In one embodiment, either the receive or transmit FIFO counter status can be accessed. The use of the general purpose register address for this purpose is preferably programmed using a bit from the control register on the chip.

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patent: 5619544 (1997-04-01), Lewis et al.
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