GA-EP45C-UD3R/
GA-EP45C-UD3
LGA775
Intel® Core
Intel® Celeron®
Rev. 1001
12MC-EP45CUD3R-1001R
TM
/ Intel® Pentium® /
GA-EP45C-UD3R/GA-EP45C-UD3
Oct. 22, 2008
Oct. 22, 2008
GA-EP45C-UD3R/
GA-EP45C-UD3
Motherboard
Motherboard
© 2008
\ \
http://www.gigabyte.tw/
REV : X.X X.X
REV : 1.0 1.0 BIOS
.................................................................................................................... 6
.................................................................................................................... 6
GA-EP45C-UD3R/UD3 ..................................................................... 7
................................................................................................. 8
................................................................................................... 9
1-1 ..................................................................................... 9
1-2
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
1-7 ................................................................................... 20
1-8
..................................................................................................... 10
SATA .................................................................................. 19
....................................................................................... 22
BIOS ....................................................................................... 35
2-1 ..................................................................................................... 36
2-2 BIOS
2-3 MB Intelligent Tweaker(M.I.T.) ( / ) ...................................... 39
2-4 Standard CMOS Features (
2-5 Advanced BIOS Features (
2- 6 Integrated Peripherals (
2- 7 Power Management Setup ( )............................................... 55
2-8 PnP/PCI Configurations (
2-9 PC Health Status (
2-10 Load Fail-Safe Defaults (
2-11 Load Optimized Defaults ( ) .......................................... 60
2-12 Set Supervisor/User Password (
2-13 Save & Exit Setup (
2-14 Exit Without Saving (
.............................................................................. 37
CMOS )........................................... 47
BIOS )..................................... 49
)....................................................... 52
PCI )............................. 57
)............................................................. 58
) ............................................ 60
/ )................... 61
) ................................ 62
)........................... 62
- 4 -
....................................................................................... 63
3-1 ....................................................................................... 63
3-2
3-3
3-4
............................................................................................ 64
( ).......................................................................................... 64
................................................................................................. 65
3-5 ..................................................................................................... 65
3- 6 Download Center............................................................................................ 66
....................................................................................... 67
4-1 Xpress Recovery2 ............................................................................... 67
4-2 BIOS
4-2-1 Q-Flash BIOS................................................................... 72
4-2-2 @BIOS BIOS......................................................................... 75
.................................................................................. 72
4-3 EasyTune 6 .......................................................................................... 76
4-4
4-5 Q-Share
4- 6 Time Repair
- (DES Advanced) ............................................. 77
................................................................................................ 79
.......................................................................................... 80
.......................................................................................................... 81
5-1 Serial ATA ........................................................................... 81
5-1-1 Intel ICH10R SATA ................................................... 81
5-1-2 GIGABYTE SATA2 .......................................................... 87
5-1-3 SATA RAID/AHCI ..... 93
5-1-4 SATA RAID/AHCI ........................................ 94
5-2 / ...................................................................... 102
5-2-1 2 / 4 / 5.1 / 7.1 .............................................................................102
5-2-2 (S/PDIF )( )............................................... 104
5-2-3 .......................................................................................... 106
5-2-4 .......................................................................................... 108
5-3 ................................................................................................... 109
5-3-1 .............................................................................................................. 109
5-3-2 ......................................................................................................... 110
5-4 ....................................................................................................112
GA-EP45C-UD3R
- 5 -
GA-EP45C-UD3R GA-EP45C-UD3 - 1
- 1
- 1
- 1
IDE - 1 - 1
SATA 3Gb/s - 4
SATA - 1
I/O - 1
GA-EP45C-UD3R
•
•
2 USB 2.0 ( 12CR1-1UB030-51R)
2 IEEE 1394a ( 12CF1-1IE008-01R)
2 SATA ( 12CF1-2SERPW-01R)
(S/PDIF ) ( 12CR1-1SPDIN-01R)
( 12CF1-1CM001-32R)
( 12CF1-1LP001-01R)
- 6 -
GA-EP45C-UD3R/UD3
KB_MS
R_SPDIF
USB_1394_2
USB_1394_1
R_USB
USB_LAN
AUDIO
F_AUDIO
RTL8111C
CODEC
SPDIF_O
IT8718
CD_IN
ATX_12V_2X4
PCIEX16
PCIEX1_3
CI
PCI1
PCI2
PCI3
SYS_FAN1
PCIEX1_1
PCIEX1_2
BATTERY
LGA775
M_BIOS
Intel® P45
B_BIOS
CPU_FAN
GA-EP45C-UD3R/UD3
DDR2_1
Intel® ICH10R
Intel® ICH10CLR_CMOS
TSB43AB23
F_USB1
F_USB2
PHASE LED
DDR2_2
DDR3_1
SATA2_4
SATA2_ 5
GSATA2_0
DDR2_3
SATA2_2
SATA2_3
GSATA2_1
DDR2_4
SATA2_0
SATA2_1
GIGABYTE
SATA2
PWR_FAN
ATX
F_PANEL
DDR3_2
PWR_LED
SYS_FAN2
SPDIF_I
COMA
GA-EP45C-UD3R
GA-EP45C-UD3
LPT
- 7 -
FDD
F1_1394
IDE
1 PCI Express x16
LGA775
Processor
CPU CLK+/-
(400/333/266/200 MHz)
3 PCI Express x1
PCIe CLK
(100 MHz)
x1 x1 x1
PCI Express Bus
2 SATA 3Gb/s
ATA-133/100/66/
33 IDE Channel
PCI Bus
PCIe CLK
(100 MHz)
PCI Express x16
GIGABYTE
TSB43AB23
3 IEEE 1394a
LAN
RJ45
RTL
8111C
SATA2
x1
Host
Interface
®
Intel
P45
Intel® ICH10R
Intel® ICH10
CODEC
MIC
Line-In
Line-Out
DDR2 1333/1066/800/667 MHz
Dual Channel Memory
DDR3 2000/1600/1333/
1066/800 MHz
Dual Channel Memory
MCH CLK (400/333/266/200 MHz)
Dual BIOS
6 SATA 3Gb/s
12 USB Ports
LPC Bus
IT8718
PS/2 KB/Mouse
SPDIF In
SPDIF Out
Floppy
LPT Port
COM Port
3 PCI
PCI CLK
(33 MHz)
Side Speaker Out
Surround Speaker Out
Center/Subwoofer Speaker Out
GA-EP45C-UD3R
GA-EP45C-UD3
- 8 -
1-1
•
•
•
•
• (CPU)
•
•
•
•
•
•
•
•
•
•
- 9 -
1-2
(CPU) LGA775 Intel® Core
Intel® Core
TM
2 Quad / Intel® Core
Intel® Pentium® / Intel® Celeron®
( )
L2 CPU
(FSB) 1600/1333/1066/800 MHz
Intel® P45
Intel® ICH10R / ICH10
DDR3
-21.5V DDR3 DIMM 4 GB
-
- DDR3 2000/1600/1333/1066/800 MHz
DDR2
-41.8V DDR2 DIMM 16 GB
-
- DDR2 1333/1066/800/667 MHz
( DDR2 DDR3
)
Realtek ALC889A
High Definition Audio
2 / 4 / 5.1 / 7.1
S/PDIF /
CD
1 Realtek 8111C (10/100/1000 Mbit)
1 PCI Express x16 x16
(PCI Express x16 PCI Express 2.0)
3 PCI Express x1
3 PCI
-6SATA 3Gb/s (SATA2_0 SATA2_1 SATA2_2
SATA2_3 SATA2_4 SATA2_5) 6 SATA 3Gb/s
- SATA RAID 0 RAID 1 RAID 5 RAID 10
GIGABYTE SATA2
-1IDE ATA-133/100/66/33 2
IDE
-2SATA 3 Gb/s (GSATA2_0 GSATA2_1) 2
SATA 3Gb/s
- SATA RAID 0 RAID 1 JBOD
iTE IT8718
-1 1
TM
2 Extreme /
TM
2 Duo /
( )
GA-EP45C-UD3R
GA-EP45C-UD3
GA-EP45C-UD3R/UD3 - 10 -
IEEE 1394 T.I. TSB43AB23
3 IEEE 1394a (2 1
IEEE 1394a )
USB
12 USB 2.0/1.1 (8 4
USB )
1 24-pin ATX
1 8-pin ATX 12V
1
1 IDE
8 SATA 3Gb/s
1 CPU
2
1
1
1
1
1 S/PDIF
1 S/PDIF
2 USB 2.0/1.1
1 IEEE 1394a
1
1
1
1
1 PS/2
1 PS/2
1 S/PDIF
1 S/PDIF
8 USB 2.0/1.1
1 IEEE 1394a
2 RJ-45
6 ( / / /
/ / )
I/O iTE IT8718
CPU/
CPU/ /
CPU
CPU/ /
CPU/
( )
- 11 -
BIOS 2 8 Mbit flash
AWARD BIOS
DualBIOS
PnP 1.0a DMI 2.0 SM BIOS 2.4 ACPI 1.0b
@BIOS
Q-Flash
Virtual Dual BIOS
Download Center
Xpress Install
Xpress Recovery2
EasyTune
- (DES Advanced)
Time Repair
Q-Share
Norton Internet Security (OEM )
Microsoft® Windows® Vista/XP
ATX 30.5 x 24.4
TM
( )
( ) Windows Vista/XP 32-bit 4 GB
4 GB
( ) CPU/ CPU/
( ) EasyTune
GA-EP45C-UD3R/UD3 - 12 -
1-3
(CPU)
• CPU
( CPU )
• CPU
• CPU CPU CPU (
CPU CPU )
• CPU
• CPU CPU
• CPU
1-3-1 (CPU)
A. CPU CPU
LGA775 CPU
CPU
LGA775 CPU
- 13 -
CPU
B. CPU CPU
CPU CPU
CPU
CPU
CPU
( CPU
CPU )
CPU
CPU
( CPU )
CPU CPU
( ) CPU
( CPU
)
GA-EP45C-UD3R/UD3 - 14 -
1-3-2
CPU
CPU CPU ( Intel
CPU
(
' '
(
)
®
)
)
CPU (CPU_FAN)
CPU
CPU CPU
CPU CPU
- 15 -
1-4
•
( )
•
•
• DDR2 DDR3
1-4-1
4 DDR2 2 DDR3
(Dual Channel Technology) BIOS
4 DDR2 (Channel)
0 (Channel 0) DDR2_1 DDR2_2 ( 1 2)
1 (Channel 1) DDR2_3 DDR2_4 ( 3 4)
2 DDR3 (Channel)
0 (Channel 0) DDR3_1
1 (Channel 1) DDR3_2
2
4
(SS DS -- )
DDR2_1 DDR2_2 DDR2_3 DDR2_4
DS/SS - - DS/SS - -
- - DS/SS - - DS/SS
DS/SS DS/SS DS/SS DS/SS
DDR2_1
DDR2_2
DDR3_1
DDR2_3
DDR2_4
DDR3_2
DDR2
1. DDR2
2. DDR2
( ) DDR2
POST
Flex Memory Mode Intel® Flex (Intel® Flex Memory Technology)
GA-EP45C-UD3R/UD3 - 16 -
/
DDR3
1. DDR3
2. DDR3 DDR3
(DDR3_1 DDR3_2) (
)
1-4-2
DDR2 DDR3 DDR DDR
DDR2 DDR3
DDR2/DDR3
DDR2
DDR2
- 17 -
DDR3
DDR2
DDR2
DDR3
DDR2
DDR3
1-5
•
•
1.
2.
3.
4.
5.
6. BIOS
7.
/ PCI Express
PCI Express x1
PCI Express x16
PCI
•
• PCIEX16
GA-EP45C-UD3R/UD3 - 18 -
PCI Express
PCI Express
1-6 SATA
SATA
1
• SATA SATA
• SATA SATA
SATA SATA
SATA
SATA
SATA SATA
SATA SATA
SATA SATA
SATA
SATA
SATA
SATA
SATA
SATA
SATA SATA
SATA
SATA
SATA
SATA SATA SATA
SATA SATA
1
GA-EP45C-UD3R SATA
- 19 -
1-7
PS/2 PS/2
PS/2
S/PDIF
S/PDIF
IEEE 1394a
IEEE 1394a
IEEE 1394a
USB
USB 2.0/1.1 USB USB
/ USB USB
(RJ-45)
1 GB (1 Gbps)
( ) ( )
(Gigabit Ethernet)
/
/
•
•
GA-EP45C-UD3R/UD3 - 20 -
1 Gbps
100 Mbps
10 Mbps
5.1/7.1
( )
4/5.1/7.1
( )
7.1
( )
( )
( )
~
( )
2
4/5.1/7.1
2/4/5.1/7.1
- 21 -
1-8
4
11
23
15
20
13
1) ATX_12V_2X4
2) ATX
3) CPU_FAN
4) SYS_FAN1/SYS_FAN2
5) PWR_FAN
6) FDD
7) IDE
8) SATA2_0/1/2/3/4/5
9) GSATA2_0/1
10) PWR_LED
11) F_AUDIO
12) F_PANEL
1 3
14
22
6
16171819
7
13) CD_IN
14) SPDIF_I
15) SPDIF_O
16) F_USB1/F_USB2
17) F1_1394
18) LPT
19) COMA
20) CI
21) CLR_CMOS
22) PHASE LED
23) BATTERY
5
2
12
10
21
8
9
4
•
•
•
GA-EP45C-UD3R/UD3 - 22 -
1/2) ATX_12V_2X4 / ATX (2x4-pin 12V 2x12-pin )
12V CPU 12V
• Intel® Extreme Edition CPU(130W )
CPU 2x4-pin 12V
• (500 )
ATX 2x10-pin
2x12-pin
• 2x2-pin 2x10-pin
2x4-pin 2x12-pin 12V
2x2-pin 2x10-pin
ATX_12V_2X4
58
14
ATX_12V_2X4
12
24
131
ATX
ATX :
1 3.3V
2 3.3V
3
4 +5V
5
6 +5V
7
8 Power Good
9 5V SB(stand by +5V)
10 +12V
1 1 +12V (
12 3.3V (
2x12-pin
2x12-pin
1 ( 2x4-pin
2
3
4
5 +12V ( 2x4-pin
6 +12V (
7 +12V
8 +12V
13 3.3V
14 -12V
15
16 PS_ON(soft On/Off)
17
18
19
20 -5V
21 +5V
22 +5V
23 +5V (
)
24
)
)
( 2x4-pin
)
)
2x4-pin
)
2x12-pin
)
( 2x12-pin
)
- 23 -
3/4/5) CPU_FAN / SYS_FAN1 / SYS_FAN2 / PWR_FAN ( )
CPU_FAN SYS_FAN2 4-pin SYS_FAN1
PWR_FAN 3-pin (
) CPU CPU
CPU_FAN
1
1
CPU_FAN
2
3
4
SYS_FAN 2
• CPU
•
6) FDD ( )
1.44 MB 2.88 MB
SYS_FAN1
SYS_FAN2
1
1
PWR_FAN
CPU
33
34
1
1
2
3
4 +5V
SYS_FAN1 / PWR_FAN
1
2 +12V
3
360 KB 720 KB 1.2 MB
1
2
GA-EP45C-UD3R/UD3 - 24 -
7) IDE (IDE )
IDE IDE ( )
IDE
(Master/Slave) ( IDE )
39
40
8) SATA2_0 / 1 / 2 / 3 / 4 / 5 (SATA 3Gb/s ICH10R )
SATA SATA 3Gb/s SATA 1.5Gb/s SATA
SATA ICH10R RAID 0 RAID 1
RAID 5 RAID 10 RAID
Serial ATA
1
2TXP
3 TXN
1
4
5 RXN
7
6 RXP
7
7
1
SATA2_4
SATA2_5
SATA2_2
SATA2_3
SATA2_0
SATA2_1
1
2
SATA 3Gb/s L
SATA
• RAID 0 RAID 1
• RAID 5 ( )
• RAID 10
GA-EP45C-UD3R
- 25 -
8) SATA2_0 / 1 / 2 / 3 / 4 / 5 (SATA 3Gb/s ICH10 )
SATA SATA 3Gb/s SATA 1.5Gb/s SATA
SATA
SATA2_4
7
1
SATA2_5
SATA2_2
SATA2_3
SATA2_0
SATA2_1
1
7
2 TXP
3 TXN
4
5 RXN
6 RXP
7
SATA 3Gb/s L
SATA
9) GSATA2_0 / GSATA2_1 (SATA 3Gb/s GIGABYTE SATA2 )
SATA SATA 3Gb/s SATA 1.5Gb/s SATA
SATA GIGABYTE SATA2 RAID 0 RAID 1
RAID Serial ATA
1
GSATA2_0
7
1
GSATA2_1
1
7
1
2 TXP
3 TXN
4
5 RXN
6 RXP
7
• RAID 0 RAID 1
• RAID 5 ( )
• RAID 10
GA-EP45C-UD3
GA-EP45C-UD3R/UD3 - 26 -
10) PWR_LED ( )
(S3/S4) (S5)
11) F_AUDIO ( )
HD (High Definition ) AC'97
(S1)
1 MPD+
2 MPD-
1
3 MPD-
S0
S1
S3/S4/S5
AC'97
1 MIC
2
3 MIC
4
5 Line Out (R)
6
7
8
9 Line Out (L)
10
2910
1
HD
1 MIC2_L
2
3 MIC2_R
4 -ACZ_DET
5 LINE2_R
6
7 FAUDIO_JD
8
9 LINE2_L
10
• HD AC'97
2/4/5.1/7.1
•
HD
2/4/5.1/7.1
•
- 27 -
12) F_PANEL ( )
• MSG ( )
SPEAK-
SPEAK+
PW+
MSG+
PW-
MSG-
(+/-)
20
19
NC
RES+
RES-
HD-
HD+
1
2
S0
S1
S3/S4/S5
• PW ( )
( BIOS Power Management Setup
)
• SPEAK ( )
• HD ( )
• RES ( )
• NC( )
(S1)
(S3/S4) (S5)
BIOS
(Reset)
GA-EP45C-UD3R/UD3 - 28 -
13) CD_IN ( )
14) SPDIF_I (S/PDIF )
S/PDIF S/PDIF
1
2
3
1
4
- 29 -
1
2 SPDIFI
1
3
15) SPDIF_O (S/PDIF )
S/PDIF ( )
HDMI
HDMI
1
16) F_USB1 / F_USB2 (USB )
USB 2.0/1.1 USB USB
USB
1 SPDIFO
2
1092
• 2x5-pin IEEE 1394 USB
• USB
USB
GA-EP45C-UD3R/UD3 - 30 -
1 (5V)
1
2 (5V)
3 USB DX4 USB DY5 USB DX+
6 USB DY+
7
8
9
10