Peripheral device control system using changeable firmware in a single flash memory
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 21, 1997
Issued Date -
N/A
app pub date -
Apr 12, 1995
filing date -
Jan 31, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A peripheral device control system includes a single flash memory having a changeable portion for storing firmware for controlling the peripheral device and a preprogrammed portion containing control code. When it is desired to modify the changeable firmware, the control code is read from the flash memory to a storage area in the using system and is used to control the loading of the modified firmware in the flash memory.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully