Advantech SOM-5894, User Manual

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SOM-5894 User Manual 2
1.1 Introduction
SOM-5894 is a COM-Express Basic module with pin-out Type 6 that fully complies
with the PICMG (PCI Industrial Computer Manufactures Group) COM.0 R2.1 specifi-
cation. The CPU module incorporates an Intel 4th Generation Core i processor, PCH
QM87, and other peripheral chips. The Intel latest processor uses 22nm and 3D Tri-
gate transistor technologies that brings 13% performance improvement over previ-
ous versions, and integrates a powerful Intel HD Graphic 4600 as well as DX11.1,
OpenCL1.2, OpenGL4.0 API enabling better display configurations with no band-
width limitations. With Intel PCH QM87, SOM-5894 provides advanced interfaces
such as PCI Express Gen 3, SATA Gen 3, and USB3.0. Moreover, PCIe x16 can be
used in combination of x4 or x8 to make it more flexible.
Advantech iManager 2.0 was invented to satisfy a lot of embedded application
requirements such as multi-level watchdog timer, voltage and temperature monitor-
ing, thermal protection and mitigation through processor throttling, LCD backlight on/
off and brightness control, and embedded storage. Combining Advantech SUSI
Access, it can remotely monitor and control devices via the internet for easy main-
tainance. All Advantech COM Express modules integrate iManager and SUSI Access
to benefit our customer’s applications.
With top performance and lower power consumption, various extensions and I/O
interfaces, SOM-5894 is suitable for computing intensive design, thermal sensitive
design, graphics/media insensitive design, and I/O demanding applications.
1.2 Specifications
1.2.1 Board Information
 Pin Definition: PICMG COM.0 R2.1 Type 6 pin-out definition
 Form Factor: PICMG COM.0 R2.1 Basic Module 125 x 95 mm
1.2.2 System Information
 CPU: 4th Generation Intel® Core Processor
 Chipset: Intel® QM87 Express Chipset
 Memory: 2 SODIMM Socket for DDR3L-1600/1333, up to 16GB
 BIOS: AMI UEFI 128Mbit SPI BIOS
 Power management: Supports power saving modes including Normal /
Standby / Suspend modes. ACPI 2.0 compliant
CPU
Standard
Freq. (GHz) Max.Turbo
Freq. (GHz)
Core
Cache
(MB) TDP
(W)
i7-4700EQ 2.4 3.4 4 6 47
i5-4400E 2.7 3.3 2 3 37
i5-4402E 1.6 2.7 2 3 25
i3-4100E 2.4 NA 2 3 37
i3-4102E 1.6 NA 2 3 25