Gigabyte GA-785GMT-USB3, User Manual, Page: 8 / 112

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GA-785GMT-USB3 Motherboard Block Diagram
AM3 CPU
Hyper Transport 3.0
AMD 785G
PCIe CLK
(100 MHz)
PCI Express Bus
CPU CLK+/- (200 MHz)
1 PCI Express x1
RTL8111D
DDR3 1800 (O.C.)/1333/1066 MHz
PCIe CLK
(100 MHz)
1 PCI Express x16
LAN
RJ45
x1
GFX CLK (100 MHz)
D-Sub
DVI-D or HDMI
(Note 1)
PCI Express x16
(Note 1) Simultaneous output for DVI-D and HDMI is not supported.
(Note 2) Two share the same port with USB 3.0.
Dual Channel Memory
PS/2 KB or Mouse
AMD SB710
IT8720
Floppy
ATA-133/100/66/33 IDE Channel
COM Port
12 USB Ports (Note 2)
LPC
Bus
6 SATA 3Gb/s
Center/Subwoofer Speaker Out
Line Out
MIC
Line In
S/PDIF In S/PDIF Out
Side Speaker Out
Surround Speaker Out
CODEC
2 PCI
PCI Bus
PCI CLK
(33 MHz)
TSB43AB23
2 IEEE 1394a
Dual BIOS
2 USB 3.0
NEC
D720200F1