Motherboard Layout - Zotac G45-ITX series User Manual

Intel G4X-ITX series Motherboard

Motherboard Layout

Figure 1 shows the motherboard and Figure 2 shows the back panel connectors.
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11
Figure 1. Board Layout
1. 24-pin ATX Power Connector-PW1
2. Clear CMOS Jumper-JP1
3. SYS Fan Connector-SYSFAN1
4. Front Panel Header-FP1
5. Speaker Header-SPK1
6. PCI Express x 16 Slot-PCIE1
7. Serial-ATA (SATA) Connectors-SATA1~SATA5
8. SPDIF-Out Header-CN6
9. Front pannel audio Header-FP_S1
10. Mini PCIE Slot-MINI_PCIE1
6
121314 15
PW2
FP_U2
FP_U1
CPUFAN1
7
9 8
Figure 1
16 17 18 19
SPK1
FP1
PCIE1
6 5 4
11. Backpanel connectors
12. 4-pin ATX_12V power connector-PW2
13. USB Headers-FP_U1~FP_U2
14. CPU Fan Connector-CPUFAN1
15. South Bridge
16. CPU Socket
17. North Bridge
18. COM Header_CN9 (Optional)
19. DDRIII DIMM Sockets-DDRIII1~DDRIII2
PW1
240 120 240 120
121 121
SYSFAN1
3
1
2