1. Federal University of Rio Grande do Sul,Graduate Program on Microelectronics,Porto Alegre,Brazil
2. Federal University of Pelotas (UFPel),Graduate Program on Computing,Pelotas,Brazil
3. Catholic University of Pelotas (UCPel),Graduate Program on Electronic Engineering and Computing,Pelotas,Brazil
4. Federal University of Rio Grande do Sul (UFRGS),Graduate Program on Microelectronics (PGMICRO),Porto Alegre,Brazil