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10/
List of Acronyms
ACPI
ATX
Advanced Technology Extended
BIOS
Basic Input Output System
BMC
Baseboard Management Controller
COM-HPC
EMC
Gb
GbE
GPIO
I2C
Inter Integrated Circuit
IPMB
IPMI
M.2
A small form factor PCIe add-in card, for storage, WiFi, Cell Modems, etc. Standard is maintained
MDIO
Management Data Input/Output, or MDIO, is a 2-wire serial bus that is used to manage PHYs or
NC
PCIe
PICMG
PHY
Physical layer device, usually used in the context of a high speed serial interface such as Ethernet
POR
PSU
RTC
S0
S3
S5
SATA
SFP+
Small Form Factor Pluggable
SFP28
SMB
USB
VDC
VSB
WEEE
www.kontron.com
Advanced Configuration & Power Interface
firmware in a PC-AT system that is used to initialize system
components before handing control over to the operating system
COM-HPC® - Computer-on-Module for High Performance Computing
ElectroMagnetic Compatibility
General Purpose Input Output
2 wire (clock and data) signaling scheme allowing communication
between integrated circuits,primarily used to read and load register values
Intelligent Platform Management Bus
Intelligent Platform Management Interface
physical layer devices in media access controllers (MACs)
PCI Industrial Computer Manufacturers Group
ACPI OS System State 0. Indicates fully on operating state.
ACPI OS System State 3. Indicates Suspend to RAM.
ACPI OS System State 5. Indicates Soft Off operating state.
Serial AT Attachment: serial-interface standard for hard disks
a PCB mounted cage and a transceiver Module that plugs into the
cage, and accepts a copper or optical fiber wired network connection
An enhanced version of SFP+, supporting higher speeds
System Management Bus.
Waste Electrical and Electronic Equipment
COM-HPC Server Evaluation Carrier
Industry standard PC Motherboard form factor and power
supply definitions
located on Carrier for COM-HPC®, if implemented
Gigabit
Gigabit Ethernet
by the PCI-SIG
No connect
PCI-Express
but may apply to others
Power-On Reset
Power Supply Unit
Real Time Clock
Universal Serial Bus
Voltage Direct Current
Voltage Standby
- Rev. 1.0
// 55
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