- UART
- Zendontvangtoestellen
- Token Ring
- Telefoon
- Switch Fabric
- Toespraak Netwerk
- SLIC
- RF transceiver
- PHY
- Network Processor
- Modem
- Mapper
- ISDN
- FSK Transceive
- Framer
- FDDI
- Ethernet transceiver
- Ethernet Switch
- Ethernet Controller
- ECHO Canceller
- Digital Crosspoint
- DTMF transceiver
- Router
- Controller Area Network(CAN)
- Mededeling
- Nummerherkenning
- CODEC
- Line Transceivermodule
- Analoge frontend
- Analoge Crosspoint
- ATM Traffic Management
- ATM-switch chip
- ATM SAR
- ATM Concentrator
- ADSL bestuurder en de ontvanger
- ADPCM voice compressie
