A non-volatile programmable latch (210) has a fuse (F1) connected between a non-ground voltage terminal (212) and an output terminal (OUT). A NMOS transistor (110) is connected between the output terminal and ground. An inverter (120) has an input connected to the output terminal and an output connected...http://www.google.es/patents/US6163492?utm_source=gb-gplus-sharePatente US6163492 - Programmable latches that include non-volatile programmable elements
Programmable latches that include non-volatile programmable elements
