The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 11, 1997
Filed:
Sep. 24, 1992
Joseph P Deyesso, Walpole, MA (US);
Data General Corporation, Westboro, MA (US);
Abstract
A drive regulator circuit board for use with a 3.50 inch disk drive unit. The drive regulator circuit board includes a regulator section for receiving +24 volts distributed power and providing therefrom regulated +5V and +12V DC power, a monitor circuit for monitoring the +5V DC and +12V DC so generated, a SCSI bus reset pulser circuit for generating a SCSI bus reset pulse upon insertion or removal of the drive module, PALS for comparing the local address with an incoming address, control and for turning the DC voltages on or off in response to certain prearranged commands as well as providing SCSI bus activity indication, and a bus for providing SCSI ID information to said 3.50 inch disk drive unit.