Gigabyte GA-MA780G-UD3H Manual - Page 8

Block Diagram - amd 780g

Page 8 highlights

Block Diagram 1 PCI Express x4 1 PCI Express x16 AMD Socket AM2+/AM2 CPU CPU CLK+/-(200 MHz) DDR2 1200/1066/800 MHz DIMM PCIe CLK (100 MHz) PCI Express x16 Hyper Transport 3.0 Dual Channel Memory GFX CLK (100 MHz) x4 PCIe CLK (100 MHz) PCI Express Bus x1 x1 x1 RTL 8111C RJ45 3 PCI Express x1 (Note 2) LAN PCI Bus TSB43AB23 3 IEEE 1394a AMD 780G D-Sub DVI-D or HDMI (Note 1) AMD SB700 6 SATA 3Gb/s ATA-133/100/66/33 IDE Channel 12 USB Ports CODEC LPC BUS IT8718 Dual BIOS Floppy LPT Port COM Port PS/2 KB/Mouse 2 PCI Surround Speaker Out Center/Subwoofer Speaker Out Side Speaker Out MIC Line-Out Line-In SPDIF In SPDIF Out (Note 1) Simultaneous output for DVI-D and HDMI is not supported. (Note 2) The PCIEX1_2 and PCIEX1_3 slots share bandwidth with the PCIEX4_1 slot. When PCIEX4_1 slot is populated with a x4 card, the PCIEX1_2 and PCIEX1_3 slots become unavailable. - 8 -

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- 8 -
Block Diagram
(Note 1) Simultaneous output for DVI-D and HDMI is not supported.
(Note 2) The PCIEX1_2 and PCIEX1_3 slots share bandwidth with the PCIEX4_1 slot. When PCIEX4_1
slot is populated with a x4 card, the PCIEX1_2 and PCIEX1_3 slots become unavailable.
AMD Socket
AM2+/AM2
CPU
CPU CLK+/-(200 MHz)
Hyper Transport 3.0
3 PCI Express x1
(Note 2)
PCI Express Bus
AMD 780G
DDR2 1200/1066/800 MHz
DIMM
Dual Channel Memory
6 SATA 3Gb/s
ATA-133/100/66/33
IDE Channel
x1
PCIe CLK
(100 MHz)
PCIe CLK
(100 MHz)
LPC BUS
PCI Express x16
AMD SB700
12 USB Ports
GFX CLK (100 MHz)
D-Sub
Line-Out
MIC
CODEC
Line-In
SPDIF In
SPDIF Out
Side Speaker Out
Center/Subwoofer Speaker Out
Surround Speaker Out
DVI-D or HDMI
(Note 1)
2 PCI
PCI Bus
3 IEEE 1394a
TSB43AB23
RJ45
RTL
8111C
LAN
LPT Port
Floppy
COM Port
PS/2 KB/Mouse
IT8718
1 PCI Express x16
x1
x1
x4
1 PCI Express x4
Dual BIOS