IBM 6275 - PC 300 GL, Техническое руководство

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Appendix A. Connector Pin Assignments
Monitor Port Connector
5 1
10 6
15 11
Ethernet Connector
2
1
8
7
Figure 46. Ethernet Connector
The external interface for the Ethernet port is an 8-pin, RJ-45 connector.
Figure 45. Monitor Connector Pin Assignments
Pin Signal I/O Pin Signal I/O
1 Red O 2 Green O
3 Blue O 4 Monitor ID 2 - Not
used I
5 Ground NA 6 Red ground NA
7 Green ground NA 8 Blue ground NA
9 +5 V, used by DDC2B NA 10 Ground NA
11 Monitor ID 0 - Not
used I 12 DDC2B serial data I/O
13 Horizontal sync O 14 Vertical sync O
15 DDC2B clock I/O
Figure 47. Pin Assignments for the Ethernet Connector
Pin Signal Name I/O
1 TxD
+
O
2 TxD
−
O
3 RxD
+
I
4 Ground NA
5 Ground NA
6 RxD
−
I
7 Ground NA
8 Ground NA
Appendix A. Connector Pin Assignments
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