Pad connection structure of embedded memory devices and...

Error detection/correction and fault detection/recovery – Pulse or data error handling – Memory testing

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C714S724000

Reexamination Certificate

active

07134059

ABSTRACT:
In a pad connection structure for a plurality of embedded memory devices in a system-on-a-chip configuration, common pads are separately allotted to signal lines of embedded memory devices used for identical purposes and corresponding multiplexers are connected between the common pads and the signal lines of the embedded memory devices, thereby significantly reducing the number of input and output pads of the memory merged logic, minimizing damage to the pads, as a result of low probing frequency, and sequentially testing the embedded memory devices in a single testing operation.

REFERENCES:
patent: 4495603 (1985-01-01), Varshney
patent: 4602210 (1986-07-01), Fasang et al.
patent: 4782283 (1988-11-01), Zasio
patent: 5260649 (1993-11-01), Parker et al.
patent: 5815512 (1998-09-01), Osawa et al.
patent: 5841784 (1998-11-01), Chan et al.
patent: 5889713 (1999-03-01), Chan et al.
patent: 5920515 (1999-07-01), Shaik et al.
patent: 5978304 (1999-11-01), Crafts
patent: 6301678 (2001-10-01), Sato et al.
patent: 6601199 (2003-07-01), Fukuda et al.
patent: 6686759 (2004-02-01), Swamy

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

Pad connection structure of embedded memory devices and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pad connection structure of embedded memory devices and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pad connection structure of embedded memory devices and... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3658305

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