Seco COMe-C55-CT6 User Manual page 9

OS Operating System
OTG On-the-Go, a specification that allows to USB devices to act indifferently as Host or as a Client, depending on the device connected to the port
PCH Platform Controller Hub
PCI-e Peripheral Component Interface Express
PSU Power Supply Unit
PWM Pulse Width Modulation
PWR Power
PXE Preboot Execution Environment, a way to perform the boot from the network ignoring local data storage devices and/or the installed OS
SATA Serial Advance Technology Attachment, a differential half duplex serial interface for Hard Disks
SD Secure Digital, a memory card type
SDIO Secure Digital Input/Output, an evolution of the SD standard that allows the use of the same SD interface to drive different Input/Output devices,
like cameras, GPS, Tuners and so on
SM Bus System Management Bus, a subset of the I2C bus dedicated to communication with devices for system management, like a smart battery and
other power supply-related devices
SPI Serial Peripheral Interface, a 4-Wire synchronous full-duplex serial interface which is composed of a master and one or more slaves, individually
enabled through a Chip Select line
TBM To be measured
TMDS Transition-Minimized Differential Signaling, a method for transmitting high speed serial data, normally used on DVI and HDMI interfaces
TTL Transistor-transistor Logic
UEFI Unified Extensible Firmware Interface, a specification defining the interface between the OS and the board
original BIOS interface
USB Universal Serial Bus
V_REF Voltage reference Pin
VGA Video Graphics Array. An analog computer display standard, commonly referred to also as CRT.
xHCI eXtensible Host Controller Interface, Host controller for USB 3.0 ports, which can also manage USB 2.0 and USB1.1 ports
COMe-C55-CT6
COMe-C55-CT6 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.0 - Author: S.B. - Reviewed by L.V. Copyright © 2020 SECO S.p.A.
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s firmware. It is meant to replace the
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