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Chapter 1 Product Introduction
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1. ATX 12V Connector
3. North Bridge Controller
5. DDR DIMM Slots
7. Super I/O Controller
9. ATX Power Connector
11. South Bridge controller
13. BIOS-Protection Jumper
15. Clear CMOS Jumper
17. System Fan2 Connector
19. USB Connectors
21. 1394 Connector (optional)
23. WOL Connector (optional)
25. AUX_IN Connector
27. S/PDIF Out Connector
29. 1394 Controller (optional)
31. LAN Controller (optional)
33. System Fan1 Connector
2. CPU Socket
4. CPU Fan Connector
6. IR Connector
8. Floppy Disk Connector
10. IDE Connectors
12. BIOS Flash ROM
14. S-ATA Connectors (optional)
16. Front Panel Connector
18. Speaker Connector
20. PCI Expansion slots
22. WOM Connector (optional)
24. Audio Interface (optional)
26. CD_IN Connector
28. Audio CODEC (optional)
30. LAN Disable Jumper (optional)
32. AGP 8X/4X Slot
Motherboard Layout
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2
3
4
5
6
7
8
9
10
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32
31
30
29
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15
14
21
22
23
26
25
24
20
19
18
17
16
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K8S755FXA-manual-V1.1.p65
2005-2-3, 14:33
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