80221 datasheet(87/91 Pages) LSI

87 / 91 page

80220/80221

4-87

MD400159/E

Page 81, Figure 33. MI Serial Port Timing:

- Reference to t

104 now extends to MDC timing.

- MDIO (Read) and MDIO (Write), Timing labels have changed.

- MDIO (Write) Data 0 rising edge is now rising falling.

9/15/97

9/15/97 Document Revision changed to MD400159/C

General: All references to 80 pin PQFP have been changed to 64 LQFP.

General: All references to Pin 26 Configuration have been changed to R/J Configuration.

Page 2, 80 Pin Configuration illustration has been changed to 64 Pin Configuration illustration.

Page 5, 1.0 Pin Description

- All Pin Number references to 80 pin PQFP has been changed to 64 pin LQFP for this table.

Page 7, 1.0 Pin Description

- Pin Name PLED 5, Description, Programmable has been changed to Receive.

- Pin Name PLED 4, Description, Programmable has been changed to Transmit.

Page 23, Section 3.13.6 AutoNegotiation Status

- The MI serial port ... inTable 4. Copy has been deleted.

Page 24, Table 4 has been deleted.

Page 33, Table 9, MI Serial Port Register Map

- 4 AutoNegot. Advertisement, Def. Bits 3,2,1,0 have been changed from 0 to –.

- 16 Configuration Bit 9 has been changed to UNSCR_DIS

- 18 Status Output, Bit 5 has been changed to 0, Bit 4 has been changed to 0.

Page 37, Table 13, MI Register 3(PHY ID #2) Structure and Bit Definition

- Name, Manufacturer's Revision Number Definition has been changed from 0H to –H, all Def, have been

changed from 0 to –.

Page 40, Table 16. MI Register 16 (Configuration 1) Structure and Bit Definition.

- Bit 16.9 Symbol is now UNSCR_DIS, Name is now, Unscrambled Idle Reception Disable.

- Bit 16.9 Definition has been changed to:

1 = Disable AutoNegotiation with devices that

transmit unscrambled idle on powerup and

various instances

0 = Enables AutoNegotiation with devices that

transmit unscramblled idle on powerup and

various instances

Page 42, Table 18 MI Register 18 (Status Output) Structure and Bit Definition

- Bit 18.4, and 18.5, Symbol is now blank, Name is now blank, Definition has been changed to Reserved.

Page 55, 6.0 Specifications

- Package Power Dissipation, (80220) has been changed from 2.2 Watt @ 70

° C to 2.0 Watt @ 70° C.

- Package Power Dissipation (80221) has been deleted.

Page 58, Twisted Pair Characteristics, Receive

- R

ST, 100 Mbps, RLVL = 1, (MIN) has been changed from 100 to 60.

- R

ST, 100 Mbps, RLVL = 1, (MAX) has been changed from 300 to 200.

- R

UT, 100 Mbps, RLVL = 1, (MIN) has been changed from 60 to 20.

- R

UT, 100 Mbps, RLVL = 1, (MAX) has been changed from 180 to 90.

Revision History

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