GA-990FXA-UD7
Rev. 1001
12MC-990FXA7-1001R
Motherboard
GA-990FXA-UD7
May 13, 2011
May 13, 2011
Motherboard
GA-990FXA-UD7
© 2011
http://www .gigabyte.tw/
REV : X.X X.X
REV : 1.0 1.0
BIOS
- 4 -
.......................................................................................................................6
.......................................................................................................................6
GA-990FXA-UD7 ..................................................................................7
GA-990FXA-UD7 ..........................................................................8
.......................................................................................................9
1-1 ......................................................................................... 9
1-2 ........................................................................................................ 10
1-3 ..................................................................... 13
1-3-1 (CPU) .......................................................................................13
1-3-2 .....................................................................................................15
1-4 ........................................................................................... 16
1-4-1 .............................................................................................16
1-4-2 .................................................................................................17
1-5 .................................................................................................... 18
1-6 AMD CrossFireX ........................................................................... 19
1-7 ....................................................................................... 20
1-8 ...................................................................................................... 22
1-9 ........................................................................................... 23
BIOS ............................................................................................33
2-1 ........................................................................................................ 34
2-2 BIOS ................................................................................... 35
2-3 MB Intelligent Tweaker(M.I.T.) (/) ............................................ 37
2-4 Standard CMOS Features (CMOS) ................................................. 43
2-5 Advanced BIOS Features (BIOS) ........................................... 45
2-6 Integrated Peripherals () ......................................................... 48
2-7 Power Management Setup () .................................................. 53
2-8 PC Health Status () ................................................................. 55
2-9 Load Fail-Safe Defaults () .............................................. 57
2-10 Load Optimized Defaults () ............................................ 57
2-11 Set Supervisor/User Password (/) ......................... 58
2-12 Save & Exit Setup () ..................................... 59
2-13 Exit Without Saving () .............................. 59
- 5 -
............................................................................................61
3-1 ........................................................................................... 61
3-2 ................................................................................................ 62
3-3 () ............................................................................................. 62
3-4 .................................................................................................... 63
3-5 ........................................................................................................ 63
3-6 Download Center .............................................................................................. 64
3-7 .................................................................................................... 64
............................................................................................65
4-1 Xpress Recovery2 .................................................................................... 65
4-2 BIOS ....................................................................................... 68
4-2-1 Q-FlashBIOS ................................................................................68
4-2-2 @BIOSBIOS ................................................................................71
4-3 EasyTune 6 .............................................................................................. 72
4-4 (Easy Energy Saver) ...................................................... 73
4-5 Q-Share .................................................................................................... 75
4-6 SMART Recovery ..................................................................................... 76
4-7 Auto Green ............................................................................................... 77
4-8 Cloud OC ................................................................................................. 78
..............................................................................................................79
5-1 Serial ATA ............................................................................... 79
5-1-1 AMD SB950 SA TA ...................................................................79
5-1-2 Marvell 88SE9172 SA TA ..........................................................85
5-1-3 SA TA RAID/AHCI ....................................................91
5-2 / ............................................................................. 99
5-2-1 2 / 4 / 5.1 / 7.1 .......................................................................................99
5-2-2 S/PDIF ................................................................................................101
5-2-3 Dolby Home Theater ...........................................................................102
5-2-4 ...............................................................................................103
5-2-5 ...............................................................................................105
5-3 ...................................................................................................... 106
5-3-1 ................................................................................................................106
5-3-2 ............................................................................................................107
5-4 POST .................................................................................... 109
- 6 -
GA-990FXA-UD7- 1
- 1
- 1
- 1
SATA - 4
I/O- 1
2-Way CrossFireX- 2
2-Way SLI- 1 ()
3-Way SLI- 1 ()
4-Way SLI- 1 ()
2USB 2.0 (12CR1-1UB030-5*R)
2SA TA (12CF1-2SERPW -0*R)
2IEEE 1394a (12CF1-1IE008-0*R)
3.5(2USB 3.0/2.0 ) (12CR1-FPX582-0*R)
() NVIDIA SLIBIOS
- 7 -
GA-990FXA-UD7
()
CPU_FAN
ATX
GA-990FXA-UD7
DDR3_4
DDR3_2
ATX_12V
AMD 990FX
AMD SB950
PCI
BAT
PW_SW
PCIEX4_1
DDR3_3
DDR3_1
KB_MS_USB
AUDIO
R_SPDIF
USB_1394_ESATA
USB_LAN
USB_ESATA
Etron
EJ168
R_USB30
CODEC
CLR_CMOS
F_USB2 F_USB30 TPM
F_PANEL
F_USB1
iTE
IT8720
PCIEX16_1
PCIEX16_2
RST_SW
M_BIOS
B_BIOS
GSATA3_7
SATA3_4
SATA3_2
SATA3_0
GSATA3_6
SATA3_5
SATA3_3
SATA3_1
PWR_FAN
SYS_FAN1
Marvell
88SE9172
F_USB3
PCIEX8_1
PCIEX4_2
PCIEX8_2
TSR1()
TSL1()
Realtek
RTL8111E
Marvell
88SE9172
VIA
VT6308 Etron
EJ168
SYS_FAN2
F_1394
SPDIF_O
F_AUDIO
CMOS_SW
ATX4P
Socket AM3+
- 8 -
GA-990FXA-UD7
AM3+/AM3 CPU
Hyper Transport 3.0
AMD 990FX
PCI Express Bus
CPU CLK+/- (200 MHz)
DDR3 2000(O.C.)/1866/1600/1333/1066 MHz
Dual Channel Memory
AMD SB950
iTE
IT8720
LPC
Bus
6 SATA 6Gb/s
Center/Subwoofer Speaker Out
Line Out
MIC
Line In
S/PDIF Out
Side Speaker Out
Surround Speaker Out
CODEC
1 PCI
PCI Bus
PCI CLK
(33 MHz)
VIA VT6308
2 IEEE 1394a
Dual BIOS
PCIe CLK
(100 MHz)
2 PCI Express x16
4 PCI Express x8
Switch
x8 x16
2 PCI Express x4
x4
PCIe CLK
(100 MHz)
PCI Express Bus
RJ45
PS/2 KB/Mouse
Realtek
RTL8111E
14 USB 2.0/1.1
x1
Marvell
88SE9172
2 SATA 6Gb/s
x1
Etron
EJ168
2 USB 3.0/2.0
x1
x1
Marvell
88SE9172
2 SATA 6Gb/s
x1
Etron
EJ168
2 USB 3.0/2.0
- 9 -
1-1
•
•
•
•
• (C PU)
•
•
•
•
•
•
•
•
•
•
- 10 -
1-2
(CPU)
AM3+
- AMD AM3+ FX
- AMD AM3 Phenom II / AMD Athlon II
( )
Hyper Transport
Bus 5200 MT/s
AMD 990FX
AMD SB950
41.5V DDR3 DIMM32 GB
* Windows 32-bit 4 GB
4 GB
DDR3 2000(O.C.)/1866/1600/1333/1066 MHz
* DDR3 1866 MHz( ) , AM3+ CPU
( )
Realtek ALC8 89
High Denition Audio
2/4/5.1/7.1
Dolby
® Home Theater
S/PDIF
1R ealtek RTL8111E (10/100/1000 Mbit)
2P CI Express x16 x16 (PCIEX16_1 PCIEX16_2)
* PCIEX16_1
PCIEX16_1 PCIEX16_2
2PCI Express x16x8(PCIEX8_1PCIEX8_2)
* P CI E X8 _1 P CI E X16 _1 P CI E X8 _ 2
PCIEX16_2 PCIEX8_1/PCIEX8_2
PCIEX16_1/PCIEX16_2 x8
2P CI Express x16 x4 (PCIEX4_1
PCIEX4_2)
( PCI Express PCI Express 2.0)
1P CI
2-Way/3-Way/4-Way AMD CrossFireX
-
6 SATA 6Gb/s (SATA3_0~SATA3_5) 6 SATA 6Gb/s
- RAID 0 RAID 1 RAID 5 RAID 10 JBOD
2M arvell 88SE9172
- 2 SATA 6Gb/s (GSATA3_6 GSATA3_7) 2 SATA 6Gb/s
- RAID 0 RAID 1
- 2 eSATA 6Gb/s ( 1 eSATA/USB Combo )
2 SATA 6Gb/s
- RAID 0 RAID 1
- 11 -
USB
- 14U SB 2.0/1.1 (8 1 eSATA/
USB Combo6 USB)
2 Etron EJ168
- 4 USB 3.0/2.0(2 2
USB)
IEEE 1394 VIA VT6308
- 2 IEEE 1394a(1 1
IEEE 1394a)
1 24-pin ATX
1 8-pin ATX 12V
1P CIe
8 SATA 6Gb/s
1 CPU
2
1
1
1
1 S/PDIF
3 USB 2.0/1.1
1 USB 3.0/2.0
1 IEEE 1394a
1 (TPM)
1 CMOS
1 CMOS
1
1
1PS/2/
1S/PDIF
1S/PDIF
1IEEE 1394a
7USB 2.0/1.1
2USB 3.0/2.0
1eSATA/USB Combo
1eSATA 6Gb/s
1RJ-45
6(///
//)
I/O iTE IT8720
BIOS 2 32 Mbit ash
AWARD BIOS
DualBIOS
PnP 1.0a DMI 2.0 SM BIOS 2.4 ACPI 1.0b
- 12 -
CPU/
CPU/ /
CPU
CPU/ /
CPU/
* CPU/ CPU/
@BIOS
Q-Flash
Xpress BIOS Rescue
Download Center
Xpress Install
Xpress Recovery2
EasyTune
* EasyTune
(Easy Energy Saver)
Smart Recovery
Auto Green
ON/OFF Charge
Cloud OC
3TB+ Unlock
Q-Share
Norton Internet Security (OEM )
Microsoft ® Windows 7/Vista/XP
ATX 30.5 x 26.3
*
- 13 -
1-3
1-3-1 (CPU)
A. CPU()CPU()
(CPU)
• CPU
(CPU)
• CPU
• CPU CPU CPU (
CPUCPU)
• CPU
• CPUCPU
• CPU
CPU
AM3+/AM3 CPU
CPU
AM3+
- 14 -
B. CPUCPU
• CPUCPU
• CPU CPU CPU
CPU
CPU ( ) CPU
C PU
CPU CPU
CPU
- 15 -
1-3-2
CPUCPU()
CPU CPU
CPU
CPU
(
)
C PU
(CPU_F AN)CPU
CPU CPU
CPUCPU
- 16 -
1-4
( )
1-4-1
4DDR3(Dual Channel Technology)
BIOS
4DDR3(Channel)
0 (Channel 0)DDR3_2DDR3_4 (24)
1 (Channel 1)DDR3_1DDR3_3 (13)
(SSDS--)
DDR3_4 DDR3_2 DDR3_3 DDR3_1
2 - - DS/SS - - DS/SS
DS/SS - - DS/SS - -
4 DS/SS DS/SS DS/SS DS/SS
CPU
1. DDR3
2. DDR3 (
)
DDR3 DDR3_1
DDR3_2
DDR3_4
DDR3_2
DDR3_3
DDR3_1
- 17 -
1-4-2
DDR3
DDR2DDRDDR3
DDR3
DDR3
- 18 -
1-5
1.
2.
3.
4.
5.
6. BIOS
7.
PCI
PCI Express x16 (PCIEX8_1/PCIEX8_2/PCIEX4_1/PCIEX4_2)
PCI Express x16 (PCIEX16_1/PCIEX16_2)
/PCI Express
PCI Express
PCI Express
P C I E X 1 6 _ 1 /
PC I EX16_2
P C I E X 8 _ 1 /
PCIE X8_2/PCIEX4_1/
PCIEX4_2
PCI Express
- 19 -
1-6 AMD CrossFireX
A.
- 2-Way CrossFireXWindows 7Windows V istaWindows XP
- 3-Way/4-Way CrossFireXWindows 7Windows V ista
- //PCI Express x16CrossFireX
- //CrossFireX
(3-W ay/4-Way CrossFireXA TI Radeon HD 3800H D 4800H D
5800AMD Radeon HD 6950HD 6970HD 6990)
- CrossFireX ()
- () ()
B.
1-5 / / PCI Express x16
2/3/4-W ay CrossFireXPCI Express
CrossFireX ()
PCIEX16_1
2/3/4-W ay CrossFireX
PCIEX16_1 PCIEX16_2 PCIEX8_1 PCIEX8_2 PCIEX4_1 PCIEX4_2
a a - - - - - - - -
a a a - - - - - -
- - a a a - - - -
a a a a - - - -
2-Way
3-Way
4-Way
C.
C atalyst Control
Center\A MD CrossFireX
CrossFireXG PU(
GPU)
()
()
( ) SATA ATX4P
CrossFireX
- 20 -
1-7
•
•
USB 2.0/1.1
USB 2.0/1.1USBUSB/
USBUSB
PS/2 /
PS/2
S/PDIF
S/PDIF
IEEE 1394a
IEEE 1394a IEEE
1394a
eSATA/USB Combo
SA TA 6Gb/sUSB 2.0/1.1SA TA
SATAMarvell 88SE9172RAID
RAIDSerial ATAUSB
USB/USBUSB
eSATA 6Gb/s
SA TA 6Gb/sSA TA 3Gb/sSA TA 1.5Gb/s
SA TASA TAMarvell 88SE9172
RAIDRAIDSerial ATA
USB 3.0/2.0
USB 3.0USB 2.0/1.1USB
USB/USBUSB
/