Description
The 80220/80221 are highly integrated analog interface IC's for twisted pair Ethernet applications.
The 80220/ 80221 can be configured for either 100 Mbps (100BaseTX) or 10 Mbps (10Base-T) Ethernet operation.
Features
- a t a D . w
t e e
4U
m o . c
80220/80221 80220/80221
100BASE-TX/10BASE-T Ethernet Media Interface Adapter
98184 Note: Check for latest Data Sheet revision before starting any designs. SEEQ Data Sheets are now on the Web, at www. lsilogic. com. This document is an LSI Logic document. Any reference to SEEQ Technology should be considered LSI Logic. s Single Chip 100Base-TX / 10Base-T Physical Layer Solution s Dual Speed - 100/10 Mbps s Half And Full Duplex s MII Interface To Ethernet Controller.