- UART
- Transceivers
- Token Ring
- Telephone
- Lumipat kayo
- Speech Network
- SLIC
- RF radyo at pagsasahipapawid
- PHY
- Network processor
- Modem
- Mapper
- ISDN
- FSK Transceive
- Framer
- FDDI
- Ethernet radyo at pagsasahipapawid
- Ethernet Lumipat
- Ethernet Controller
- Echo nagkakaltas
- Digital Crosspoint
- DTMF radyo at pagsasahipapawid
- Router
- Controller Area Network(CAN)
- Komunikasyon
- Caller ID
- Codec
- Linya ng radyo at pagsasahipapawid
- Analog Front End
- Analog Crosspoint
- ATM Traffic Management
- ATM lumipat chip
- ATM SAR
- ATM Concentrator
- ADSL driver at receiver
- ADPCM boses pagpiga
