80220 Datasheet, PDF (89/91 Pages) LSI Computer Systems – 100BASE-TX/10BASE-T Ethernet Media Interface Adapter

80220/80221
Revision History
Page 48: Figure 13. Typical external PHY Schematic Using 80220
- Addition of 75 ohm resistor
- Reference 2KV has been added to capacitor
Page 58: Twisted Pair Characteristics Receive
- R_UT, Row Conditions, 100 Mbps, RLVL = 1 and 10 Mbps RLVL = 1 have been deleted
page 59: AC Test Timing Conditions
- 50 pF has been changed to 25 pF
Page 60: Transmit Timing Characteristics
- Symbol t₁₅, t₁₉, t₂₁ (MIN) has been changed from 10 to 15.
- Symbol t₁₅, t₁₉, t₂₁ Note 1 has been added to Conditions.
48-899
MD400159/E