SOM-5893 User Manual
2
1.1
Introduction
SOM-5893 is a COM-Express basic pin-out Type 6 module that complies with the
PICMG (PCI Industrial Computer Manufacturers Group) COM.0 R2.1 specification.
The CPU module comprises a second-generation AMD embedded R-series APU,
FCH A77E, and other peripheral chips to provide COM-specific functionalities. The
latest AMD APU supports HeteoHSA.
SOM-5893 can support four independent symmetrical displays (LVDS, DDI, and
VGA) of up to 4K2K DDI resolution, enabling users to set diverse combinations of
simultaneous displays. With a next-generation AMD Radeon HD9000 graphics card,
DX11.1 support, OpenCL 1.2, OpenGL 4.2, and a H.264 and MPEG4 decoder, this
module offers enhanced media effects and outstanding 3D performance. Built-in high
speed I/O ports include USB 3.0 and SATAIII for transmitting big data. The PEG x16
lane with up to Gen3 compliance (8 GT/s bit rate) and 7 PCIe x1 can be configured
according to users’ applications via the BIOS Setup utility.
Advantech’s iManager 2.0 was developed to facilitate many embedded application
functions, such as a multi-level watchdog timer, voltage and temperature monitoring,
thermal protection and mitigation through processor throttling, LCD backlight on/off
and brightness control, and embedded storage for customized information.
SUSIAccess, Advantech’s remote management software, allows devices to be moni-
tored and controlled remotely over the Internet for easy maintenance. All Advantech
COM-Express modules are integrated with iManager and SUSIAccess to enhance
customer applications.
The high performance, embedded platform-level power consumption, and diverse
extensions and I/O interfaces of SOM-5893 make it suitable for computing-intensive,
thermally sensitive, graphics/media-intensive designs, and I/O-demanding applica-
tions.
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:
Second-generation AMD embedded R-series APU
Chipset:
AMD A77E FCH
Memory:
2 SODIMM socket for DDR3L-1600, up to 16GB
BIOS:
AMI UEFI 64Mbit 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)
RX-427BB
2.7
3.6
4
4
35
RX-425BB
2.5
3.4
4
4
35
RX-225FB
2.2
3.
0
2
1
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