Computer-based logic analyzer timing and analysis system

Details Computer-based logic analyzer timing and analysis system Computer-based logic analyzer timing and analysis system

1991-01-02

1994-01-25

Beausoliel, Jr., Robert W.

Excavating

371 291, 364487, H04B 1700, G06F 1520, G06G 762

Patent

active

052822133

ABSTRACT:
A method and apparatus for performing signal interval timing analyses using a multi-channel logic analyzer and a host computer. Timing signal intervals to be measured are defined by an operator in a standard format. Timing signal interval data and sampling methodology is transmitted from the host computer to the logic analyzer. The logic analyzer captures and records the signal interval samples and transmits the samples to the host computer. The host computer translates the samples into a device neutral format, measures the time intervals for the samples and performs a statistical analysis on the measured intervals. The results of the statistical analysis, including range, distribution and mean values for the samples is graphically displayed.

REFERENCES:
patent: 4654848 (1987-03-01), Noguchi
patent: 4701918 (1987-10-01), Nakajima et al.
patent: 4730314 (1988-03-01), Noguchi
patent: 4924468 (1990-05-01), Horak et al.
patent: 4972138 (1990-11-01), Bush
patent: 4974167 (1990-11-01), Anderson et al.
Hewlett Packard HP16510A Logic Analyzer Front-Panel Operation Reference, Jan. 1988, pp. 5-1-5-42; 6-1-6-20; and 7-1-7-14.
Hewlett Packard HP16510B Programming Reference, Date Unknown, pp. 4-1-4-9 and A-1-A-15.
C. Terry "Front-End Tools Reduce Schematic Drudgery", Feb. 4, 1991, Electronic Data News, pp. 59, 61-62.
Tektronix Data Sheet for 92A90/92A90D Modules for Tektronix DAS-9200 Digital Analysis System, 1988.

Affiliated with

Also associated with

Rating

Computer-based logic analyzer timing and analysis system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Computer-based logic analyzer timing and analysis system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Computer-based logic analyzer timing and analysis system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-733506