DFI CD9A3 series - Manual (Page 10)

www.dfi .com Chapter 3 Hardware Installation
10
Chapter 3
Chapter 3 - Hardware Installation
Board Layout
Top View
Bottom View
Block Diagram
VR12/IMVP7
USB 2.0 8x
Serial port 2x
Processor
CORE CORE
Graphics
CORE
Memory
Controller
DMI 4x/2x
(Direct Media
Interface)
Intel ® NM10
Express Chipset
SPI
COM Express Type 10 Board to Board Connector
DDR3 8x
total 2GB
LVDS
(24 bit, Single Channel)
SPI
Intel® Atom™
D2550/N2800/N2600
DDI
CK505
SPI Flash
USB 2.0 8x
SYS Fan
PCIe x1 3x
SPI SPI
8-bit
LPC
EC
IT8518VG
SMBus
HDA Link
DDR3 800/1066MHz
non-ECC
Single Channel
(24 bit, Single Channel)
DDI
USB 2 0 8x
GLAN
MDI MDI PCIe x1
WDT WDT
SYS Fan
p
SATA 2.0 2x SATA 2.0 2x
SSD (optional)
I 2 C
HDA Link
Backup EEPROM
DIO
8 bit 8
DDR3 DDR3 DDR3 DDR3
Intel
NM10
Intel
NM10
Intel Atom
D2550/ N2800/
N2600
SSD
(optional)
IT8518
VG
SPI Flash
BIOS
CPU fan
1
Standby Power LED
ICS 9VRS4339BKLFT
B1 B110
A1 A110
COM Express connector
DDR3 DDR3 DDR3 DDR3
Intel
WGI210AT