Gigabyte GA-H55M-S2V Manual - Page 8

GA-H55M-S2/GA-H55M-S2V Motherboard Block Diagram - memory

Page 8 highlights

GA-H55M-S2V/GA-H55M-S2 Motherboard Block Diagram 1 PCI Express x16 LGA1156 CPU CPU CLK+/- (133 MHz) DDR3 1666 (O.C.)/1333/1066/800 MHz Dual Channel Memory PCIe CLK (100 MHz) x16 PCI Express Bus 1 PCI Express x1 LAN PCIe CLK (100 MHz) PCI Express Bus x1 RJ45 Realtek RTL8111E x1 Intel® H55 FDI Interface DMI Interface DVIj D-Sub Dual BIOS 6 SATA 3Gb/s PCI Bus 12 USB 2.0/1.1 CODEC LPC Bus iTE IT8720 PS/2 KB/Mouse 2 PCI PCI CLK (33 MHz) MIC (Center/Subwoofer Speakcer Out ) Line Out (Front Speakcer Out ) Line In (Rear Speakcer Out ) j Only for GA-H55M-S2V. - 8 -

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GA-H55M-S2V/GA-H55M-S2 Motherboard Block Diagram
CODEC
PS/2 KB/Mouse
LGA1156
CPU
DMI Interface
Intel
®
H55
2 PCI
PCI Bus
PCI CLK
(33 MHz)
PCIe CLK
(100 MHz)
PCI Express Bus
iTE
IT8720
CPU CLK+/- (133 MHz)
6 SATA 3Gb/s
1 PCI Express x16
Dual BIOS
12 USB 2.0/1.1
LPC
Bus
DDR3 1666 (O.C.)/1333/1066/800 MHz
Dual Channel Memory
x1
LAN
RJ45
Realtek
RTL8111E
x1
1 PCI Express x1
PCI Express Bus
x16
PCIe CLK
(100 MHz)
D-Sub
FDI Interface
Line In (Rear Speakcer Out )
Line Out (Front Speakcer Out )
MIC (Center/Subwoofer
Speakcer Out )
DVI
j
j
Only for GA-H55M-S2V.