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STL2 Server Board TPS Jumpers and Connectors
Revision 1.0 5-71
Pin Signal Pin Signal
4 NC 12 DDCDAT
5 GND 13 HSYNC
6 GND 14 VSYNC
7 GND 15 DDCCLK
8 GND
5.2.10 Keyboard and Mouse Connectors
The keyboard and mouse connectors are functionally equivalent.
Table 5-15. Keyboard and Mouse Connector Pinouts
Pin Keyboard Signal Pin Mouse Signal
1 KEYDAT 1 MSEDAT
2 GND 2 NC
3 GND 3 GND
4 FUSED_VCC (+5 V) 4 FUSED_VCC (+5 V)
5 KEYCLK 5 MSECLK
6 NC 6 NC
5.2.11 Parallel Port
Table 5-16. Parallel Port Connector Pinouts
Pin Signal Pin Signal
1 STROBE_L 10 ACK_L
2 Data bit 0 11 Busy
3 Data bit 1 12 PE
4 Data bit 2 13 SLCT
5 Data bit 3 14 AUTO_L
6 Data bit 4 15 ERROR_L
7 Data bit 5 16 INIT_L
8 Data bit 6 17 SLCTIN_L
9 Data bit 7
18
−
25
GND
5.2.12 Serial Ports COM1 and COM2
Table 5-17. Serial Ports COM1 and COM2 Connector Pinouts
Pin Signal Description
1 DCD Data carrier detected