Memory card and memory controller

Details Memory card and memory controller Memory card and memory controller

2007-10-30

2007-10-30

Britt, Cynthia (Department: 2117)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C365S185110, C711S168000

Reexamination Certificate

active

11504016

ABSTRACT:
A memory card has a plurality of non-volatile memories and a main controller for controlling the operation of the non-volatile memories. The main controller performs an access control to the non-volatile memories in response to an external access instruction, and an alternate control for alternating an access error-related storage area of the non-volatile memory with other storage area. In the access control, the speeding up of the data transfer between flash memories is achieved by causing the plurality of non-volatile memories to parallel access operate. In the alternation control, the storage areas is made alternative for each non-volatile memory in which an access error occurs.

REFERENCES:
patent: 5341489 (1994-08-01), Heiberger et al.
patent: 5640349 (1997-06-01), Kakinuma et al.
patent: 5761732 (1998-06-01), Shaberman et al.
patent: 6141249 (2000-10-01), Estakhri et al.
patent: 6202138 (2001-03-01), Estakhri et al.
patent: 6426893 (2002-07-01), Conley et al.
patent: 6-342399 (1994-12-01), None
patent: 7-36787 (1995-02-01), None
patent: 10-187359 (1998-07-01), None

Affiliated with

Also associated with

Rating

Memory card and memory controller 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 card and memory controller, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Memory card and memory controller will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3897844