1893AFLF IDT, 1893AFLF Datasheet - Page 3

• Manufacturer Part Number: 1893AFLF
• Description: Ethernet ICs 3.3V 10/100 BASE TX INTEGRATED PHYCEIVER
• Manufacturer: IDT
• Type: Integrated PHY Transceiverr

Specifications of 1893AFLF

• Rohs: yes
• Product: Ethernet Transceivers
• Data Rate: 10 Mb/s, 100 Mb/s
• Supply Voltage - Max: 3.47 V
• Supply Voltage - Min: 3.14 V
• Maximum Operating Temperature: + 70 C
• Package / Case: SSOP-48
• Ethernet Connection Type: 100Base-TX, 10Base-T
• Maximum Supply Current: 160 mA
• Minimum Operating Temperature: 0 C
• Standard Supported: 802.3
• Part # Aliases: ICS1893AFLF

ICS1893AF, Rev. D 10/26/04
Section
7.3
7.3.1
7.3.2
7.3.3
7.3.4
7.3.5
7.3.6
7.4
7.4.1
7.4.2
7.4.3
7.4.4
7.4.5
7.4.6
7.4.7
7.4.8
7.5
7.5.1
7.5.2
7.5.3
7.5.4
7.5.5
7.5.6
7.5.7
7.5.8
7.5.9
7.5.10
7.5.11
7.5.12
7.5.13
7.5.14
7.6
7.6.1
7.6.2
ICS1893AF Data Sheet - Release
Functional Block: 100Base-X PCS and PMA Sublayers ........................................40
PCS Sublayer ........................................................................................................40
PMA Sublayer ........................................................................................................40
PCS/PMA Transmit Modules .................................................................................41
PCS/PMA Receive Modules ..................................................................................42
PCS Control Signal Generation .............................................................................43
4B/5B Encoding/Decoding .....................................................................................43
Functional Block: 100Base-TX TP-PMD Operations .............................................44
100Base-TX Operation: Stream Cipher Scrambler/Descrambler ..........................44
100Base-TX Operation: MLT-3 Encoder/Decoder .................................................44
100Base-TX Operation: DC Restoration ................................................................44
100Base-TX Operation: Adaptive Equalizer ..........................................................45
100Base-TX Operation: Twisted-Pair Transmitter .................................................45
100Base-TX Operation: Twisted-Pair Receiver .....................................................45
100Base-TX Operation: Auto Polarity Correction ..................................................46
100Base-TX Operation: Isolation Transformer ......................................................46
Functional Block: 10Base-T Operations ................................................................47
10Base-T Operation: Manchester Encoder/Decoder .............................................47
10Base-T Operation: Clock Synthesis ...................................................................47
10Base-T Operation: Clock Recovery ...................................................................47
10Base-T Operation: Idle .......................................................................................48
10Base-T Operation: Link Monitor .........................................................................48
10Base-T Operation: Smart Squelch .....................................................................49
10Base-T Operation: Carrier Detection .................................................................49
10Base-T Operation: Collision Detection ...............................................................49
10Base-T Operation: Jabber ..................................................................................50
10Base-T Operation: SQE Test .............................................................................50
10Base-T Operation: Twisted-Pair Transmitter .....................................................51
10Base-T Operation: Twisted-Pair Receiver .........................................................51
10Base-T Operation: Auto Polarity Correction .......................................................51
10Base-T Operation: Isolation Transformer ...........................................................51
Functional Block: Management Interface ...............................................................52
Management Register Set Summary .....................................................................52
Management Frame Structure ...............................................................................52
Copyright © 2004, Integrated Circuit Systems, Inc.
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