Ga-970A-Ds3 Motherboard Block Diagram - Gigabyte GA-970A-DS3 User Manual

GA-970A-DS3 Motherboard Block Diagram

1 PCI Express x16
PCIe CLK
(100 MHz)
3 PCI Express x1
x16
x1
PCI Express Bus
PCI Express Bus
x4
PCIe CLK
1 PCI Express x4
(100 MHz)
PCI Bus
2 PCI
PCI CLK
(33 MHz)
AM3+/AM3 CPU
Hyper Transport Bus
AMD 970
x1 x1
AMD SB950
CODEC
- 6 -
CPU CLK+/- (200 MHz)
DDR3 2000 (O.C.)/1866/1600/
1333/1066 MHz
Dual Channel Memory
LAN
2 USB 3.0/2.0
RJ45
Realtek
Etron
GbE LAN
EJ168
x1 x1
PCI Express Bus
6 SATA 6Gb/s
12 USB 2.0/1.1
Dual BIOS
LPC
iTE
IT8728
Bus
PS/2 KB/Mouse
PCIe CLK
(100 MHz)