Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Testing and monitoring of programmed devices










Image Number 4 for United States Patent #5754759.

A monitoring apparatus includes a programmable event filter (18) which identifies the occurrence of a predetermined signal (such as a memory address location) on a signal path of a programmed device such as a CD-i player. On detection, one or more successive bus signals are captured in a buffer (20) and subsequently written to storage (14) for processing by an internal processor (10) or the bus signals are sent over a bidirectional communications link (16) to a host device implementing suitable data processing algorithms. A particular use for the monitoring apparatus is in non-intrusive debugging of programmed devices taking account of their operating systems.








 
 
  Recently Added Patents
Real ear measurement system using thin tube
Semiconductor element-embedded wiring substrate
Supply voltage generating circuit and semiconductor device having the same
Testing apparatus and testing method for telephone apparatus
Optoelectronic devices and a method for producing the same
System and method for managing self-refresh in a multi-rank memory
Power-on reset circuit
  Randomly Featured Patents
Prime number generation apparatus B-smoothness judgement apparatus and computer memory product
Heart shaped hoe
Using a timing-look-up-table and page timers to determine the time between two consecutive memory accesses
Automated ticket sales and dispensing system
Apparatus for treating a surface with a liquid
Methods for treating congestive heart failure
Direct-drive wind turbine generator
Polyacetal compositions containing a non-meltable polymer stabilizer improved with at least one amide-containing phenolic antioxidant
Petunia plant named `Duepotpipuce`
Moisturizers