User manual

ARK-1122 User Manual 2
1.1 Introduction
The ARK-1122 fanless Embedded Box Computer is an ideal, application-ready sys-
tem platform solution. All electronics are protected in a compact, sealed, aluminum
case for easy embedding in the customer’s own housing, or as a stand-alone appli-
cation where space is limited and the environment harsh.
The solid, sealed aluminum case offers vibration and dust resistance while also pro-
viding a passive cooling solution. The ARK-1122 provides system integrators with a
turn-key solution and versatile application development path without breaking the
bank or missing time-to-market deadlines.
ARK-1122 is designed as a palm-size fanless embedded system and occupies only
133.8 x 43.1 x 94.2 mm (5.27" x 1.70" x 3.71"). The rugged, cast aluminum case not
only provides great protection from EMI, shock/vibration, cold and heat, but also pas-
sive cooling for quiet, fanless operation. ARK-1122 meets demands by offering up to
1 x VGA, 1 x HDMI, 2 x Giga LAN, 4 x USB 2.0 ports, and 4 x COM ports (by SKU);
all packed into a compact rugged unit and powered by an Intel® Atom™ N2600/
N2800 processor. ARK-1122 also supports both 2.5” SATA HDD, mSATA and SSD
for storage options (by SKU) even though it is a palm-size system. Besides, ARK-
1122 is a low-power-consumption system and it is powered by DC 12 V input. The
ARK-1122 provides for diversified application fields.
1.2 Features
Key features
 Extremely compact, sealed construction with fanless operation, supports Intel®
Atom™ N2600 1.6 GHz / N2800 1.86 GHz CPU
 Ultra slim palm-size system with 2.5" SATA HDD/SSD/mSATA support (by SKU)
 Low power consumption system
 Support VESA/desk/DIN-rail mountings
1.3 Specifications
1.3.1 General
 CPU: Intel® Atom™ Dual Core Processor N2600 1.6 GHz/N2800 1.86 GHz
 System Chipset: Intel® NM10 Express Chipset
 BIOS: AMI 16 Mbit Flash BIOS
 System Memory: Up to 4G DD3 1066GHz SDRAM SODIMM
 Watchdog Timer: 255-level interval timer, setup by software
 Serial Ports:
– 1 x RS232 (for ARK-1122H & ARK-1122F)
– 2 x RS-232, 2 x RS-232/422/485 with auto flow control (for ARK-1122C)
 USB:
– 4 x USB 2.0 compliant Ports (for ARK-1122H & ARK-1122C)
– 3 x USB 2.0 compliant Ports (for ARK-1122F)
 Audio: High Definition Audio Codec - Realtek ALC892, with Line-in, Line-out
(ARK-1122H & ARK-1122F)
 Expansion Interface: Support up to 1 x half size Mini-PCIe & 1 x full size Mini-
PCIe (ARK-1122F only)
 Storage:
– Supports SSD or 1 x 2.5” SATAII HDD (9.5 mm height only)