Description
The Am79C978 controller is the first in a series of home networking products from AMD..
Features
- Adjustable power and speed levels 32 bits of reserved in-band messaging piggybacked on Ethernet packet.
- Register programmable features: Power control Performance registers Speed control Major frame timing parameters programmable: ISBI, AID ISBI, pulse width, inter-symbol time n Fully integrated 10 Mbps PHY interface.
- Comprehensive Auto-Negotiation implementation.
- Full-duplex capability.
- Optimized for 10BASE-T.
