Tyco 4100U Wiring Network Cards, Continued, Motherboard Port for Media, Card Connected to P5

Models: 4100U

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Motherboard Port for Media

Step 4. Wiring Network Cards, Continued

Wiring with the Wired Media Card (continued)

The Table below lists the 4100U master motherboard connections for the wired media card.

Table 5-5. 566-227 CPU Motherboard Wired Media Connections

 

Motherboard Port for Media

 

Wired Media Card Connection

 

Card Connected to P5

 

(Left Port)

 

 

 

 

 

 

TB1-4

 

0 V

 

 

 

 

 

 

TB1-5

 

Earth ground

 

 

 

 

 

 

TB1-6

 

INV (-)

 

 

 

 

 

 

TB1-7

 

None

 

 

TB1-8

 

NONINV (+)

Motherboard Port for Media

Wired Media Card Connection

Card Connected to P6

(Right Port)

TB3-1

NONINV (+)

 

 

TB3-2

Reserved

 

 

TB3-3

INV (-)

 

 

TB3-4

Earth ground

 

 

TB3-5

0 V

 

 

Figure 5-11,below, shows how two CPU motherboards with wired media network cards connect to each other in the 4100U.

XMIT RCV

18 AWG

1

TB3

10

8 TB1 1

XMIT RCV

Figure 5-11. Wired Media Interconnections Between 4100U Motherboards

Continued on next page

5-16

Page 96
Image 96
Tyco 4100U Wiring Network Cards, Continued, Motherboard Port for Media, Wired Media Card Connection, Card Connected to P5