Intel D845EPI Intel Desktop Board D845EPI Technical Product Specification - Page 50
External I/O Connectors
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Intel Desktop Board D845EPI Technical Product Specification 2.8.3 External I/O Connectors Figure 7 shows the locations of the external I/O connectors. Item A B C D 1 D7 2 10 1 2 C 8 9 13 91 A 82 B Description Serial Port B (optional) Auxiliary front panel power/sleep/message-waiting LED Front panel Front panel USB OM16248 For more information see: Table 25 Table 26 Table 27 and Figure 8 Figure 9 Figure 7. External I/O Connectors Table 25. Serial Port B Connector (optional) Pin Signal Name Pin 1 DCD 2 3 TXD 4 5 Ground 6 7 RTS 8 9 RI 10 Signal Name RXD DTR DSR CTS Not connected 50
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Intel Desktop Board D845EPI Technical Product Specification
50
2.8.3
External I/O Connectors
Figure 7 shows the locations of the external I/O connectors.
OM16248
B
7
10
2
1
9
8
2
1
13
C
D
9
1
8
2
A
Item
Description
For more information see:
A
Serial Port B (optional)
Table 25
B
Auxiliary front panel power/sleep/message-waiting LED
Table 26
C
Front panel
Table 27 and Figure 8
D
Front panel USB
Figure 9
Figure 7.
External I/O Connectors
Table 25.
Serial Port B Connector (optional)
Pin
Signal Name
Pin
Signal Name
1
DCD
2
RXD
3
TXD
4
DTR
5
Ground
6
DSR
7
RTS
8
CTS
9
RI
10
Not connected