Keysight APM0100E, Руководство пользователя

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2 Introduction
22 Keysight APM0100E 100BASE-T1/Ethernet Media Converter User Guide
Ethernet Transceivers/PHYs
Table 2-3 lists the characteristics for the Automotive Ethernet (BroadR-Reach
(100BASE-T1)) transceiver.
Table 2-4 lists the characteristics for the standard Ethernet (100BASE-TX)
transceiver.
Table 2-3 Characteristics for the Automotive Ethernet (BroadR-Reach
(100BASE-T1)) transceiver
Characteristic Description
Model BroadCom BCM89810 BroadR-Reach PHY
Speed and MAC method 100 Mb/s full-duplex
Connector Molex Mini50
Transmission latency (MII to wire) 240 ns
Reception latency (wire to MII) 780 ns
Table 2-4 Characteristics for the Standard Ethernet (100BASE-TX)
Transceiver
Characteristic Description
Model Texas Instruments DP83848CVVX/NOPB
Speed and MAC method 10/100 Mb/s, half/full-duplex, auto-negotiated
Connector RJ-45
Transmission latency (MII to wire) 60 ns
Reception latency (wire to MII) 240 ns