Motherboard Layout - Zotac H77 ITX Series WiFi User Manual

Intel H77-ITX series Motherboard

Motherboard Layout

Figure 1 shows the motherboard and Figure 2 shows the back panel connectors.
13
12
11
Figure 1. Board Layout
1. COM Header-CN4 (Optional)
2. 24-pin ATX Power Connector-PW1
3. CPU Fan Connector-CPUFAN1
4. Front Panel Header-FP1
5. Speaker Header-SPK1
6. PCI Express x16 Slot-PCIE_X16
7. CPU Socket
8. 4-pin ATX_12V power connector-PW3
9. SPDIF-Out Header-CN5
10. Front Pannel Audio Header-FP_S1
11. Backpanel Connectors
6
14 15
K/B USB3.0
SATA2
SATA1
CN5
PW3
FP_S1
SD1
10 9 8
16 17 18 19
1 1
JP1 JP2
MINI_PCIE2
SATA4
SATA3 SATA5
Chipset
+
115XLM
REMOVE
7 6
Figure 1
12. USB 2.0 Headers (FP_U1~FP_U2)
13. USB 3.0 Header-FP_USB3_1
14. Mini PCI Express Slot-MINI_PCIE1
15. Chipset
16. Serial-ATA (SATA) Connectors (SATA1~5)
17. Clear CMOS Jumper-JP1
18. ME Update Jumper-JP2 (Optional)
19. Mini PCI Express Slot for mSATA SSD-
MINI_PCIE2
20. SYS Fan Connector-SYSFAN1
21. DDRIII DIMM Sockets-DDRIII1~2
20 21
240
240 120 120
121 121
PCIE_X16
5
1
2
3
FP1
4