Memory cards capable of operating with more than one power suppl

Details Memory cards capable of operating with more than one power suppl Memory cards capable of operating with more than one power suppl

1996-08-26

1998-10-27

Auve, Glenn A.

Static information storage and retrieval

Magnetic bubbles

Guide structure

365226, G06F 126, G11C 700

Patent

active

058288929

ABSTRACT:
A memory card including a DRAM integrated circuit that operates at 3.3 V is designed to be used with an information processing device that provides the memory card with a power supply voltage of 3.3 V or 5 V. The memory card includes a power supply voltage control circuit for producing a voltage of 3.3 V from the power supply voltage provided by the information processing device and an input/output buffer disposed between the information processing device and the DRAM integrated circuit which receives the voltage of 3.3 V from the power supply voltage control circuit and converts the voltages of the signals from either device so that they can properly receive and process the signals therebetween.

REFERENCES:
patent: 5267211 (1993-11-01), Kobayashi et al.
patent: 5267218 (1993-11-01), Elbert
patent: 5329491 (1994-07-01), Brown et al.
patent: 5444298 (1995-08-01), Schutz
patent: 5450365 (1995-09-01), Adachi
patent: 5615328 (1997-03-01), Hadderman et al.

Affiliated with

Also associated with

Rating

Memory cards capable of operating with more than one power suppl does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Memory cards capable of operating with more than one power suppl, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Memory cards capable of operating with more than one power suppl will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1621928