Pulse or digital communications – Repeaters – Testing
Patent
1994-10-03
1996-08-20
Lee, Thomas C.
Pulse or digital communications
Repeaters
Testing
39520019, 395550, 395878, 375242, 364270, 3642703, 3642715, G06F 104, G06F 1314
Patent
active
055487971
ABSTRACT:
An input/output channel controller includes a storage array for temporarily storing data and multiple clocks to access or update the data. One or more array clock signals are generated from a system clock combined with other clock signals to generate a single clock signal which is positioned in time by a clock positioning circuit to accommodate circuit throughput delay variations and to effectively reduce hold time to zero. Storage arrays may be clocked at significantly higher frequencies and arrays may have multiple gated clocks without incurring the hold time problems.
REFERENCES:
patent: 3941989 (1976-03-01), McLaughin et al.
patent: 4797552 (1989-01-01), Steel et al.
patent: 4802120 (1989-01-01), McCoy
patent: 4899273 (1990-02-01), Omoda et al.
patent: 5008636 (1991-04-01), Markinson et al.
patent: 5233615 (1993-08-01), Goetz
patent: 5305452 (1994-04-01), Khan et al.
patent: 5367204 (1994-11-01), Mattison
patent: 5396598 (1995-03-01), Anderson et al.
Arimilli Ravi K.
Dodson John S.
Lewis Jerry D.
England Anthony V. S.
International Business Machines - Corporation
Kriek Rehana Perveen
Lee Thomas C.
LandOfFree
Digital clock pulse positioning circuit for delaying a signal in does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Digital clock pulse positioning circuit for delaying a signal in, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital clock pulse positioning circuit for delaying a signal in will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2338441