Write per bit with write mask information carried on the data pa

Details Write per bit with write mask information carried on the data pa Write per bit with write mask information carried on the data pa

1994-12-21

1996-04-23

Nelms, David C.

Static information storage and retrieval

Read/write circuit

Having particular data buffer or latch

36518903, 36518901, 3652257, 36523003, G11C 700

Patent

active

055110258

ABSTRACT:
A dynamic random access memory part 30 provides a write per bit feature by locating the respective write mask information latches 118 adjacent the respective local I/O buffers 116. The write mask information thus passes through the data latch 108 and across the data path to the local I/O buffer 116 before being latched. This reduces the area otherwise needed for the additional write mask lead, which in a x8, x16, x32 or x64 bit part can be intolerably large.

REFERENCES:
patent: 4817058 (1989-03-01), Pinkham
patent: 4933900 (1990-06-01), Yamaguchi et al.
patent: 5195056 (1993-03-01), Pinkham et al.
patent: 5321651 (1994-06-01), Monk
patent: 5323346 (1994-06-01), Takahashi

Affiliated with

Also associated with

Rating

Write per bit with write mask information carried on the data pa does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Write per bit with write mask information carried on the data pa, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Write per bit with write mask information carried on the data pa will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2314657