Ga-880Ga-Ud3H Motherboard Block Diagram - Gigabyte GA-880GA-UD3H User Manual

GA-880GA-UD3H Motherboard Block Diagram

1 PCI Express x16
PCIe CLK
LAN
(100 MHz)
RJ45
Realtek
RTL8111D
x16 x1
PCI Express Bus
x4 x1
PCIe CLK
(100 MHz)
2 PCI Express x1
1 PCI Express x4
(Note 2)
PCI Express Bus
ATA-133/100/66/33
IDE Channel
2 SATA 3Gb/s
PCI Bus
T.I. TSB43AB23
3 IEEE 1394a
3 PCI
PCI CLK
(33 MHz)
(Note 1) Simultaneous output for DVI-D and HDMI is not supported.
(Note 2) The PCIEX1_2 slot shares bandwidth with the PCIEX4 slot. When the PCIEX4 slot is populated with a x4 card,
the PCIEX1_2 slot becomes unavailable.
AM3 CPU
2 USB 3.0/2.0
Hyper Transport 3.0
NEC
D720200F1
x1
AMD 880G
x1
(Note 2)
GIGABYTE
AMD SB850
SATA2
CODEC
- 8 -
CPU CLK+/- (200 MHz)
DDR3 1866 (O.C.)/
1333/1066 MHz
Dual Channel Memory
GFX CLK (100 MHz)
D-Sub
DVI-D
(Note 1)
HDMI
(Note 1)
6 SATA 6Gb/s
12 USB 2.0/1.1
Dual BIOS
LPC
Floppy
Bus
iTE
COM Port
IT8720
PS/2 KB/Mouse