Programmable memory with memory cells programmed by addressing

Details Programmable memory with memory cells programmed by addressing Programmable memory with memory cells programmed by addressing

1986-02-11

1988-02-23

Popek, Joseph A.

Static information storage and retrieval

Read only systems

Semiconductive

365 96, 365189, G11C 1700

Patent

active

047275146

ABSTRACT:
A programmable memory includes a memory matrix (34) with a row decode circuit (36) and a column decode circuit (48) operable in the program mode to select one of the memory elements in the memory matrix (34). A current boost circuit (50) is operable to provide increased current to the selected cell such that selection of the cell opens the fuse associated therewith to change the logic state. The pins associated with the column and row addresses have multiple mode functions such that in the normal operating mode they can be assigned other tasks and in the programming mode are utilized primarily for addressing of the memory cells.

REFERENCES:
patent: 4130889 (1978-12-01), Chua
patent: 4347584 (1982-08-01), Fukushima et al.
patent: 4385368 (1983-05-01), Principi et al.
patent: 4646264 (1987-02-01), Matsuzaki

Affiliated with

Also associated with

Rating

Programmable memory with memory cells programmed by addressing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Programmable memory with memory cells programmed by addressing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Programmable memory with memory cells programmed by addressing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-606457