Gigabyte GA-Z77X-D3H Manual - Page 8

GA-Z77X-D3H Motherboard Block Diagram - ga z77 d3h

Page 8 highlights

GA-Z77X-D3H Motherboard Block Diagram PCIe CLK (100 MHz) 1 PCI Express x16 or 2 PCI Express x8 LGA1155 CPU CPU CLK+/- (100 MHz) DDR3 1600/1333/1066 MHz Dual Channel Memory x16 x8 Switch DMI 2.0 FDI PCI Express Bus LAN 2 SATA 6Gb/s 4 USB 3.0/2.0 RJ45 Atheros Marvell GbE LAN 88SE9172 PCI Express Bus x1 x1 VIA VL800 x1 Intel® Z77 x1 PCIe to PCI Bridge Switch x1 x4 D-Sub DVI-D HDMI Dual BIOS 3 SATA 3Gb/s 1 SATA 3Gb/s 1 mSATA or Switch 2 SATA 6Gb/s PCI Bus or 6 USB 2.0/1.1 3 PCI Express x1 1 PCI Express x4 CODEC 1 PCI 4 USB 3.0/2.0 LPC Bus iTE Super I/O COM PS/2 KB/Mouse PCI CLK (33 MHz) Surround Speaker Out Center/Subwoofer Speaker Out Side Speaker Out MIC Line Out Line In S/PDIF Out For detailed product information/limitation(s), refer to "1-2 Product Specifications." - 8 -

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- 8 -
GA-Z77X-D3H Motherboard Block Diagram
Center/Subwoofer Speaker Out
Line Out
MIC
Line In
S/PDIF Out
Side Speaker Out
Surround Speaker Out
PS/2 KB/Mouse
LGA1155
CPU
DMI 2.0
FDI
CPU CLK+/- (100 MHz)
Dual BIOS
HDMI
6 USB 2.0/1.1
DDR3 1600/1333/1066 MHz
Dual Channel Memory
COM
LPC Bus
Intel
®
Z77
x1
4 USB 3.0/2.0
VIA
VL800
CODEC
PCI Express Bus
x1
LAN
RJ45
Atheros
GbE LAN
1 PCI
PCI Bus
PCI CLK (33
MHz)
PCIe to PCI
Bridge
x1
Switch
or
x1
3 PCI Express x1
x4
1 PCI Express x4
PCI Express Bus
D-Sub
DVI-D
4 USB 3.0/2.0
PCIe CLK
(100 MHz)
Switch
x8
x16
1 PCI Express x16
2 PCI Express x8
or
iTE
Super
I/O
2 SATA 6Gb/s
x1
Marvell
88SE9172
2 SATA 6Gb/s
1 SATA 3Gb/s
or
1 mSATA
3 SATA 3Gb/s
Switch
For detailed product information/limitation(s), refer to "1-2 Product Specifications."