CPU-containing LSI, and optical disk device and LSI device...

Details CPU-containing LSI, and optical disk device and LSI device... CPU-containing LSI, and optical disk device and LSI device...

2008-01-08

2008-01-08

Elmore, Reba I. (Department: 2189)

Electrical computers and digital processing systems: memory

Storage accessing and control

Control technique

C711S112000, C711S115000, C369S013010, C369S013560

Reexamination Certificate

active

11800207

ABSTRACT:
The present invention provides a CPU-containing LSI in which software stored in an external memory is incorporated partially into a RAM and thereby the capacity of the RAM to be used can be held down, and an optical disk device including the same. In the CPU-containing LSI, the RAM includes a software storage region where software read in from the external memory on a module-by-module basis is stored, and an entry table in which entries are stored, with the entries each containing at least information as to a location and a size of a module stored in the software storage region. The CPU refers to the entry table to decide the location where a module to be read in from the external memory to the software storage region is to be stored, according to an incorporation-location search program.

REFERENCES:
patent: 4573119 (1986-02-01), Westheimer et al.
patent: 4694391 (1987-09-01), Guttag et al.
patent: 5243581 (1993-09-01), Yuji et al.
patent: 5894588 (1999-04-01), Kawashima et al.
patent: 6393561 (2002-05-01), Hagiwara et al.
patent: 6532587 (2003-03-01), Sakai et al.
patent: 6588010 (2003-07-01), Ogata
patent: 6594747 (2003-07-01), Takayasu
patent: 2003/0154367 (2003-08-01), Kawai
patent: 2004/0071053 (2004-04-01), Yamamuro
patent: 2001-0024348 (2001-03-01), None
User's Guide, Texas Instruments, SPRU031D, 1994.

Affiliated with

Also associated with

Rating

CPU-containing LSI, and optical disk device and LSI device... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with CPU-containing LSI, and optical disk device and LSI device..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and CPU-containing LSI, and optical disk device and LSI device... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3939190