SOM-A2709 ADVANTECH [Advantech Co., Ltd.], SOM-A2709 Datasheet - Page 2

• Manufacturer Part Number: SOM-A2709
• Description: SOM with Marvell XScale PXA270 processor + Windows CE 5.0
• Manufacturer: ADVANTECH [Advantech Co., Ltd.]

Mechanical dimensions
Board Diagram
Full-function RS-232
18-bit LCD interface
TTL Level (COM1)
TTL Level (COM2)
TTL Level (COM3)
1 x USB 1.1 Client
Battery Monitor
2 x USB 1.1 host
4-wire Resistive
2 wires RS-232
3 wires RS-232
2 x PCMCIA/CF
GPIO & PWM
SM Bus for
I2C / SM Bus
To X2 bus
To X2 bus
To X2 bus
To X2 bus
To X2 bus
To X2 bus
To X2 bus
to X2 bus
To X2 bus
To X3 bus.
to X2 bus
To X2 bus
Audio I/F
SD/MMC
Interface
T/S I/F
System On Modules
AC97 Codec
TI ADS7846
USB hub
68.50
Processor
(312/520
PXA270
MHz)
Intel
(PXA270 Internal)
Watchdog Timer
64/128 MB
Unit: mm
SDRAM
Hardware Reset
To X2 bus
(boot loader only)
1 MB NOR Flash
Ordering Information
SOM-A2709 Design-in Package
SOM-A2709 Series SOM (Module only)
Packing List
**Sample image and related documentation included with Design-in kit only.
Applications
3V rechargeable coin
Part No.
SOM-ADK2709-B00E
(SOM & carrier board kit)
Part No.
SOM-A2709-546B0E
Order your own
reconfigured SOM
Bulk packing with 20 pcs in one box
SOM only comes with the bootloader pre-installed and Win CE professional version
license sticker
Mobile, battery-powered device
Medical & outdoor HMI terminal
Car navigation & fleet management
battery Dc-input pin
XR16L275
Davicom
DM9000
RTC(HT1381)
by X2 bus
CPLD
Exar
Software Reset
To X2 bus
0/32/64 MB
NOR Flash
control pin to X2 bus
Full-function RS-232
Full-function RS-232
System bus Buffer
TTL Level (COM4)
TTL Level (COM5)
direction Control
(PHY on Board)
LCD back light
Buzzer control
10/100-T LAN
Sleep/Resume
To X2 bus
To X2 bus
Description
SOM-A2709 Series design-in kit. (Include LCD kit)
Description
SOM XScale PXA270 520 MHz, 64 MB SDRAM, 64
MB Flash, 5 COMs & Win CE5.0
After Developers have evaluated the kit and decided to
order a reconfigured sample run SOM, they can check
the reconfiguration options in the above specification
table to order their customized SOM-A2709 product.
Contact local Advantech sales or distributor for
reconfiguration requests.
X1 bus: System Local bus (AMI bus)
X2 bus: 200 pin golden finger I/O bus
X3 bus: Feature extension bus
DC Power Input
To X2 bus
Local bus
To X1 bus
5V Input
3.3V Input
SOM-A2709