STE100P(2000) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STE100P
(Rev.:2000)

10/100 FAST ETHERNET 3.3V TRANSCEIVER

STMicroelectronics 

STE100P

Table 4. Register Descriptions

Bit #

Name

Descriptions

Default Val RW Type

8

TXF

100BASE-TX Full duplex Ability.

1: with 100Base-TX full duplex ability.

1

R/W

7

TXH 100BASE-TX Half duplex Ability.

1: with 100Base-TX ability.

1

R/W

6

10F

10BASE-T Full duplex Ability.

1: with 10Base-T full duplex ability.

1

R/W

5

10H

10BASE-T Half duplex Ability.

1: with 10Base-T ability.

1

R/W

4~0

SF

Select field. Default 00001=IEEE 802.3

00001

RO

PR5- ANLP, Auto-Negotiation Link Partner ability

15

LPNP Link partner Next Page ability.

0: link partner without next page ability.

1: link partner with next page ability.

0

RO

14

LPACK Received Link Partner Acknowledge.

0

RO

0: link code work had not received yet.

1: link partner successfully received STE100P’s Link Code Word.

13

LPRF Link Partner’s Remote fault status.

0: no remote fault detected.

1: remote fault detected.

0

RO

12,11

---

Reserved

0

RO

10

LPFC Link Partner’s Flow control ability.

0: link partner without PAUSE function ability.

1: link partner with PAUSE function full duplex link ability.

0

RO

9

LPT4 Link Partner’s 100BASE-T4 ability.

0: link partner without 100BASE-T4 ability.

1: link partner with 100BASE-T4 ability.

0

RO

8

LPTXF Link Partner’s 100BASE-TX Full duplex ability.

0: link partner without 100BASE-TX full duplex ability.

1: link partner with 100BASE-TX full duplex ability.

0

RO

7

LPTXH Link Partner’s 100BASE-TX Half duplex ability.

0: link partner without 100BASE-TX.

1: link partner with 100BASE-TX ability.

0

RO

6

LP10F Link Partner’s 10BASE-T Full Duplex ability.

0: link partner without 10BASE-T full duplex ability.

1: link partner with 10BASE-T full duplex ability.

0

RO

5

LP10H Link Partner’s 10BASE-T Half Duplex ability.

0: link partner without 10BASE-T ability.

1: link partner with 10BASE-T ability.

0

RO

4~0

LPSF Link partner select field. Default 00001=IEEE 802.3.

00001

RO

PR6- ANE, Auto-Negotiation expansion

15~5

---

Reserved

0

RO

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