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Chapter 2 Introduction to This Motherboard
2.1 How does your motherboard look like?
1. JP28 PS2 KB/Mouse Wakeup Jumper
15. RealTek 10/100 Mbps LAN Chip
2. ATX Power Connector
16. S/PDIF Connector
3. Low ESR Capacitors
17. AUX-IN Connector
4. SYSFAN1 Connector
18. Onboard AC’97 CODEC
5. AGP Protection LED
19. Front Audio Connector
6. AGP 8X Expansion Slot (vKM400Am-S)
7.
AGP 4X Expansion Slot (vKM266Pm)
20. CD-IN Connector
7. 462-pin CPU socket supporting AMD
7.
Athlon
TM
/ Athlon
TM
XP / Duron CPU
21. CNR Expansion Slot
8. VIA KM400A / VIA 8237 Chipsets
(vKM400Am-S)
VIA KM266Pro / VIA 8235CE Chipsets
(vKM266Pm)
22. 32-bit PCI Expansion Slots X 3
9. 184-pin DIMMs X 2
23. USB2.0 Connectors X 2 (vKM400Am-S)
23.
USB2.0 Connector X 1 (vKM266Pm)
10. CPUFAN Connector
24. Serial ATA Ports X 2(only for vKM400Am-S)
11. SYSFAN2 Connector
25. JP14 CMOS Data Clear Jumper
12. IrDA Connector
26. Case Open Connector
13. FDD Connector
27. Front Panel Connector
14. IDE Connectors x 2
Chapter 2 Introduction to This Motherboard
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