Processing

Please wait...

Settings

Settings

1. WO2000043884 - ON-CHIP DEBUG SYSTEM

Publication Number WO/2000/043884
Publication Date 27.07.2000
International Application No. PCT/US1999/030427
International Filing Date 21.12.1999
Chapter 2 Demand Filed 09.06.2000
IPC
G06F 11/34 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
11Error detection; Error correction; Monitoring
30Monitoring
34Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation
G06F 11/36 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
11Error detection; Error correction; Monitoring
36Preventing errors by testing or debugging of software
CPC
G06F 11/3466
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
11Error detection; Error correction; Monitoring
30Monitoring
34Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; ; Recording or statistical evaluation of user activity, e.g. usability assessment
3466Performance evaluation by tracing or monitoring
G06F 11/3648
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
11Error detection; Error correction; Monitoring
36Preventing errors by testing or debugging software
362Software debugging
3648using additional hardware
Applicants
  • INFINEON TECHNOLOGIES NORTH AMERICA CORP. [US/US]; 1730 North First Street San Jose, CA 95112, US
Inventors
  • WENZEL, Andreas; US
  • CHESTERS, Eric; US
  • FLECK, Rod, G.; US
  • SHEEDY, Gary; US
Agents
  • GRUBERT, Andreas ; Siemens Corporation Intellectual Property Dept. 186 Wood Avenue South Iselin, NJ 08830, US
  • ALLEN, Derek; Siemens Shared Services Limited Intellectual Property Department Siemens House Oldbury, Bracknell Berkshire RG12 8FZ, GB
Priority Data
09/235,56522.01.1999US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ON-CHIP DEBUG SYSTEM
(FR) SYSTEME DE MISE AU POINT SUR LA PUCE
Abstract
(EN)
An improved on chip debug system is disclosed. The on chip debug system includes a data band selector arranged to selectively transmit particular data bands generated by a processor included in an integrated circuit as needed to an emulator. The data band selector is directed by the emulator based upon instructions received from a host computer.
(FR)
L'invention concerne un système perfectionné de mise au point sur la puce. Ledit système comporte un sélecteur de bande de données conçu pour transmettre sélectivement à un émulateur des bandes de données générées par un processeur inclus dans un circuit intégré, selon les besoins. Le sélecteur de bande de données est commandé par l'émulateur en fonction d'instructions reçues d'un ordinateur central.
Latest bibliographic data on file with the International Bureau