Wait control device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 28, 1994
Issued Date -
N/A
app pub date -
Nov 1, 1993
filing date -
Feb 26, 1990
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A wait control device according to the present invention instructs a central processing unit (CPU) to wait for the start of its operation until the device receives a process completion signal from a memory unit or an I/O unit, and comprises setting means for setting the time of said CPU to wait for the start of its operation in the memory unit or the I/O unit accessed by the CPU, judgement means for judging system operation to be time out error when no process completion signal is presented during said time of the CPU, and selector means for selecting whether it passes a signal concerning the judgement of the time out error or successively waits for said processing completion signal.
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