Video Random Access Memory serial port access

Details Video Random Access Memory serial port access Video Random Access Memory serial port access

1991-03-28

1993-01-12

Weldon, Ulysses

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

340800, G09G 102

Patent

active

051793725

ABSTRACT:
A Video Random Access Memory device wherein full and efficient use of a serial access memory portion provides a simple and efficient means of avoiding Mid-Line Reloads. Selected parts of two different rows in a random access memory portion are transferred simultaneously to the serial access memory portion via addressable transfer gates under the control of address/control logic.

REFERENCES:
patent: 4688032 (1987-08-01), Saito et al.
patent: 4729119 (1988-03-01), Dennison et al.
patent: 4825411 (1989-04-01), Hamano
patent: 4833657 (1989-05-01), Tanaka
patent: 4855959 (1989-08-01), Kobayashi
patent: 5001672 (1991-03-01), Ebbers et al.
"Row Addressable Random Access Memory for Video Monitor Storage, Allows Serial Read-Out to Begin at Arbitrary Column Location, While Retaining Column Redundancy", Derwent Pub. Ltd., London, GB, AN 89-308298, & Intl. Tech. Disc. No. 20, Sep. 1989.
"Continuous Read Row Addressable Random Access Memory Has Data Divided into Segments that can be Independently Loaded into Read-Out Shift Register to Provide Long Continuous Data Stream", Derwent Pub. Ltd., London, GB; AN 89-308294, & Intl. Tech. Disc. No. 16, Sep. 1989.

Affiliated with

Also associated with

Rating

Video Random Access Memory serial port access does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Video Random Access Memory serial port access, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Video Random Access Memory serial port access will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1222872