Intel D845GVSR D845GVSRL 用户手册
产品代码
D845GVSRL
Intel Desktop Board D845GVSR Technical Product Specification
54
2.8.3 External I/O Connectors
OM16238
B
7
10
2
1
9
8
2
1
1 3
C
D
A
9
1
8
2
Item
Description
For more information see:
A
Serial Port B (optional)
B
Auxiliary front panel power/sleep/message-waiting LED
C
Front panel
D
Front panel USB
Figure 7. External I/O Connectors
Table 30. 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