LevelOne FVT-0103TXFC User Manual

Page 3

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LFP
TP-AUTO 100 FDX EN FDX-FX

S1

1

2

3

4

5

TP-FORCE 10 HDX LFP HDX-FX
DIS

Fig. 11 S1—Bit 1, 2, 3, 4, 5 Configuration and Setting

S1-1 TP port mode :AUTO(default) or FORCE
S1-2 TP port speed :100 or 10 when TP at Force
S1-3 TP port duplex :FDX or HDX when TP at Force

S1-4 LFP:LFP enabled(default) or disabled

S1-5 Fiber port duplex:100FDX(default) or 100HDX

Note:

1. S1-2 and S1-3 will take effect only when S1-1 is set

at TP-FORCE.

2. S1-5 must be set to 100FDX for Single Fiber Model.

Warning:

ۛ When TP NWay port is connected to TP 100FDX(force

mode) instead of NWay partner, it will result in 100HDX

mode with invalid collision signal

ۛ Ensure that all network nodes are configured at an

identical operation mode. Improper operation and flow

control mode between TP and Fiber port connections will

render the LAN to work poorly

9. Cable Connection Parameter

100Base-X network allows 512-bit time delay between any
two node-stations in a collision domain. Switch-based Media
Converter breaks up TP and Fiber segments’ collision domain

to extend the cabling distance.

• TP Cable Limitations: Cat. 5 and up to 100m

• Converter Fiber Cable Limitations:

FVT-0103TXFC

Multi-mode Half-duplex
Multi-mode Full-duplex

412m
2Km

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