Intel 852GM -, Руководство пользователя

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Connectors and Jumpers
Intel
®
852GM Small Form Factor Proof-of-Concept Board User’s Manual 17
Table 5. Clear CMOS (JP1)
JP1 Function
1-2 Normal (Default)
2-3 Clear CMOS
Table 6. LCD Voltage Selection (JP2)
JP2 Function
1-2
+5 V
2-3
+3.3 V (Default)
Table 7. COM2 RS-232/422/485 Selection (JP3)
JP3 Function
1-2, 4-5, 7-8, 10-11 RS-232 (Default)
2-3, 5-6, 8-9, 11-12 RS-422
2-3, 8-9 RS-485
Table 8. COM2 RS-232/422/485 Selection (JP4)
JP4 Function
1-2 RS-232(Default)
3-4 RS-422
5-6 RS-485
Table 9. RI/+5V/+12V Selection (JP5)
JP5 Function
5-6 RI(Default)
3-4 +5 V
1-2 +12 V