High speed binary counter

Electrical pulse counters – pulse dividers – or shift registers: c – Particular transfer means – Including logic circuit

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C377S106000, C377S111000

Reexamination Certificate

active

07145978

ABSTRACT:
A high speed binary counter includes a counting first flip-flop for each binary bit, a single AND gate for each lower order binary bit beyond B0and B1, and at least two AND gates for each higher order binary bit. The counter also includes an input factor delay second flip-flop. The counter is further provided with a mechanism for redundant least significant terms for lesser order bits.

REFERENCES:
patent: 4679216 (1987-07-01), Iida et al.
patent: 4741005 (1988-04-01), Tanigawa
patent: 5060243 (1991-10-01), Eckert
patent: 5526393 (1996-06-01), Kondo et al.
patent: 6445760 (2002-09-01), Weintraub et al.
patent: 2002/0075989 (2002-06-01), Joo
Larsson, P. et al., “Novel carry propagation in high-speed synchronous counters and dividers” ELECTRON LETT 29, 16, 1457-1458 (1993).
Misra, S.K. et al., “VLSI implementation of a 300-MHz 0.35-µ mCMOS . . .”, PROC IEE INT CONF VSLI DES, 326-329 (1998).
Elliott, A.R., “High-Speed binary rate-multiplier”, PROC IEEE 59, 8, 1256-8 (1971).
Pekmestzi, K.Z. et al., “Systolic frequency dividers/counters”, IEEE Trans Circuits Syst II Analog Digital 41, 11, 775-776 (1994).
Anetseder, L., “Binary counter for high speeds”, ELEKTRONIK 20, abstract (1971).
Ramachandran, P., “New technique for designing high-speed frequency counters”, IEE TRANS INSTRUM MEAS IM-22, abstract (1973).
Blatov, V. et al., “High-speed reversible decAde counter”, INSTRUM EXP TECH 21, abstract (1978).
Sheredeka, A.A., “High-speed binary em dash quinary pulse counter using integrated microcircuits”, INSTRUM EXP TECH 18, abstract (1975).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

High speed binary counter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High speed binary counter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High speed binary counter will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3690939

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.