Ga-Z77X-D3H Motherboard Block Diagram - Gigabyte GA-Z77X-D3H User Manual

GA-Z77X-D3H Motherboard Block Diagram

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