Modular input/output system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 7, 1984
Grant Date -
N/A
app pub date -
May 29, 1980
filing date -
May 29, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A memory mapped I/O scheme treats each I/O buffer as a memory element which can be addressed, written into or read from. Each I/O buffer has its own memory address decoder which eliminates the need for special select/control lines for each buffer and enables the use of a single address/data bus. Thus redesign and reconfiguration of the I/O buffers is more easily accomplished because it does not require new select/control lines to be laid out when buffer locations are changed.
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