In-system signal monitoring using an integrated circuit such as a programmable logic device is described. An analog-to-digital converter is disposed in the programmable logic device. A sampling bridge is coupled to provide an analog input to the analog-to-digital converter and to receive first signaling...http://www.google.fr/patents/US7650248?utm_source=gb-gplus-shareBrevet US7650248 - Integrated circuit for in-system signal monitoring
Integrated circuit for in-system signal monitoring