User`s manual

www.dfi .comChapter 3 Hardware Installation
10
Chapter 3
Chapter 3 - Hardware Installation
Board Layout
Top View
Bottom View
Standby Power LED
Socket G2
rPGA-988B
Intel 82579LM
DDR3_2 SODIMM DDR3_1 SODIMM
1
CPU fan
Intel
QM77
SPI Flash
BIOS
SSD
(optional)
COM Express connector
B1
C1
D1
B110
C110
D110
A1
A110
COM Express connector
iTE
IT8518E
Block Diagram
SSD Chip
(
option)
IMVP7
(Vcore,Vgfx)
PEG 16x LANES
CMOS Backup
EEPROM
LPC TPM 1.2
SLB9635(option)
GPIO,WDT,I
2
C
(Embedded
Controller)
PCIe x1, Lane 6
CRT
USB 2.0 8x
SATA 2.0 2x, SATA 3.0 2x
LVDS (Dual Channel)
2
nd
SPI Bus
Serial Port1, 2 TX/RX
Sys FAN PWM/TACH_IN
SATA Port4
PCIe x1 Lane 7
USB 3.0 4x
DDI Port B/SDVO Port B
DDI Port C
DDI Port D
Channel A
1066/1333/
1600MHz
Channel B
1066/1333/
1600MHz
2
nd
Generation;
Intel
®
Core™ i7/i5/i3; Intel
®
Celeron™
CORE
Processor
CORE CORE CORE
Graphics
CORE
Memory
Controller
DMI x4
(Direct Media
Interface)
Intel
®
FDI
(Flexible Display
Interface)
DDR3
SODIMM
Mobile Intel
®
QM77
Express Chipset
SM Bus
HD Audio
LPC Bus
Intel
®
GLAN
PHY 82579LM
LAN Ports
A / B
C / D
DDR3
SODIMM
PEG
16x
LANES
SM Bus
S
M B
us
HD A di
S
M B
us
HD A
udio
LPC Bus
LPC
Bus
8-bit DIO
WDT
I
2
C Bus
USB
2.0
8x
SATA
20
2
SAT
A3
02
SATA
2
.
0
2x
,
SATA
3
.
0
2x
LVDS (D l Ch l)
CRT
LVDS
(Dual
Channel)
PCI
1
L
6
CRT
PCIe
x1
,
Lane
6
2
nd
SPI B
2
d
SPI
Bus
SilPt12TX/RX
Serial
Port1
,
2
TX/RX
/
Sys
FAN
PWM/TACH
_
IN
LAN P t
LAN
Ports
SATA
Port4
DDI
Port
B/SDVO
Port
B
DDI
Port
C
DDI
Port
D
USB
3.0
4x
PCIe
x1
Lane
7
3
rd
Generation;
Intel
®
Core™ i7/i5/i3
PCIe x1, Lane 8
I
2
CBus
WDT
I
C
Bus