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GA-Z68X-UD7-B3 Motherboard Block Diagram
Center/Subwoofer Speaker Out
Line Out
MIC
Line In
S/PDIF Out
Side Speaker Out
Surround Speaker Out
CODEC
PS/2 KB/Mouse
LGA1155
CPU
DMI
Interface
Intel
®
Z68
PCIe CLK
(100 MHz)
PCI Express Bus
iTE
IT8728
CPU CLK+/- (100 MHz)
4 SATA 3Gb/s
1 PCI Express x16
Dual BIOS
8 USB 2.0/1.1
(Note)
LPC
Bus
Dual Channel Memory
2 PCI Express x8
PCI Express Bus
2 SATA 6Gb/s
PCIe CLK
(100 MHz)
x1
LAN1
RJ45
Realtek
RTL8111E
1 PCI
Express x1
PCIe CLK (100 MHz)
NF200
x8
x16
x1
x1
VLI VL810
Hub
2 PCI
PCI Bus
PCI CLK
(33 MHz)
T.I.
TSB43AB23
3 IEEE 1394a
x1
2 SATA 6Gb/s
PCIe to PCI Bridge
Switch
1 PCI Express x16
x16
Switch
2 PCI Express x8
x8
x1
LAN2
RJ45
Realtek
RTL8111E
x1
Marvell
88SE9128
Marvell
88SE9128
x1
x1
Renesas
D720200
VLI VL810
Hub
Renesas
D720200
8 USB 3.0/2.0
2 SATA 6Gb/s
1 USB 3.0/2.0
1 USB 3.0/2.0
DDR3 2133/1866/1600/1333/1066 MHz
(Note) Two share the same ports with eSATA.
