Title :
High-speed analogue neural-network LSI employing super-selfaligned Si bipolar process technology
Author :
Koga, Masafumi ; Matsumoto, Tad ; Amemiya, Yoshiteru ; Iwata, A. ; Miyao, H.
Author_Institution :
NTT Transmission Syst. Labs., Kanagawa, Japan
Abstract :
A high-speed analogue neural-network LSI is developed using super selfaligned Si bipolar process technology. The LSI contains four neurons and 16 electrically-modifiable synaptic weights. Neural processing is demonstrated with ´exclusive OR´ logic at a speed of 150 megapatterns per second.
Keywords :
analogue computer circuits; bipolar integrated circuits; large scale integration; neural nets; 150 megapatterns per second; XOR logic; analogue neural network; electrically-modifiable synaptic weights; exclusive OR; high-speed analogue neural-network LSI; neural processing; super selfaligned Si bipolar process technology;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19911048
