ROBERT R KANDO
Broker in Woburn, MA
License number
Massachusetts 100034
Issued Date
Jun 26, 1987
Expiration Date
Jan 18, 1994
Type
Salesperson
Address
Address
Woburn, MA 01801
Professional information
Robert Kando - Woburn, MA
Work:
TEXAS INSTRUMENTS - Manchester, NH
Customer Applications Engineer, High-Performance Analog Power Management CELESTICA, INC - Chelmsford, MA Senior Development Engineer COMPAQ COMPUTER - Shrewsbury, MA
Principal Engineer
Customer Applications Engineer, High-Performance Analog Power Management CELESTICA, INC - Chelmsford, MA Senior Development Engineer COMPAQ COMPUTER - Shrewsbury, MA
Principal Engineer
Education:
NORTHEASTERN UNIVERSITY - Boston, MA
M.S. in Electrical Engineering
M.S. in Electrical Engineering
Adapter For Interconnecting Single-Ended And Differential Scsi Buses To Prevent "Busy" Wired-Or Glitches From Being Passed From One Bus To The Other
US Patent:
6192426, Feb 20, 2001
Filed:
Apr 4, 1997
Appl. No.:
8/825841
Inventors:
Robert R. Kando - Woburn MA
Paul L. Godin - Bedford MA
Paul L. Godin - Bedford MA
Assignee:
Compaq Corporation - Houston TX
International Classification:
G06F 1300
US Classification:
710 52
Abstract:
A SCSI adapter for interconnecting first and second SCSI buses includes a filter for preventing BUSY glitches from being passed from one bus to the other. The filter includes a shift register connected to NAND logic. The SCSI adapter also has a circuit for establishing a desired timing relationship between DATA signals received over the first bus and corresponding ACK or REQ signals also received over that bus that indicate whether the DATA signals are valid. The circuit includes a DATA latch responsive to a delayed version of the ACK or REQ signal received at a clock input thereof. The output of the latch and the corresponding delayed ACK or REQ are transmitted over the second bus.
Adapter For Interconnecting Single-Ended And Differential Scsi Buses To Prevent `Busy` Or `Wired-Or` Glitches From Being Passed From One Bus To The Other
US Patent:
5608883, Mar 4, 1997
Filed:
Feb 1, 1993
Appl. No.:
8/012484
Inventors:
Robert R. Kando - Woburn MA
Paul L. Godin - Bedford MA
Paul L. Godin - Bedford MA
Assignee:
Digital Equipment Corporation - Maynard MA
International Classification:
G06F 1300
US Classification:
395309
Abstract:
A SCSI adapter for interconnecting first and second SCSI buses includes a filter for preventing BUSY glitches from being passed from one bus to the other. The filter includes a shift register connected to NAND logic. The SCSI adapter also has a circuit for establishing a desired timing relationship between DATA signals received over the first bus and corresponding ACK or REQ signals also received over that bus that indicate whether the DATA signals are valid. The circuit includes a DATA latch responsive to a delayed version of the ACK or REQ signal received at a clock input thereof. The output of the latch and the corresponding delayed ACK or REQ are transmitted over the second bus.