Browse Prior Art Database

BUS REQUEST HOLD BY SOFTWARE

IP.com Disclosure Number: IPCOM000005957D
Original Publication Date: 1990-Oct-01
Included in the Prior Art Database: 2001-Nov-20

Publishing Venue

Motorola

Related People

Authors:
Nathan Baron

Abstract

This invention is an addition to commonly used bus arbitration protocol. The protocol works as follows: 1. Processor that needs access to the common bus asserts the BR (Bus Request) pin.