VISION
UDOO VISION User Manual - Rev. First Edition: 1.0 - Last Edition: 1.0 - Author: A.R. - Reviewed by M.B. Copyright © 2021 SECO S.p.A
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OpenCL
Open Computing Language, a software library based on C99 programming language, conceived explicitly to realise parallel computing using
Graphics Processing Units (GPU)
OpenGL
Open Graphics Library, an Open Source API dedicated to 2D and 3D graphics
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.
PCI-e
Peripheral Component Interface Express
PHY
Abbreviation of Physical, it is the device implementing the Physical Layer of ISO/OSI-7 model for communication systems
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
S-ATA
Serial Advance Technology Attachment, a differential full duplex serial interface for Hard Disks
SD
Secure Digital, a memory card type
SDHC
Secure Digital Host Controller
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
TDP
Thermal Design Power, an indication of the amount of heat generated by the processor that must be used for the design of the thermal solution.
TMDS
Transition-Minimized Differential Signaling, a method for transmitting high speed serial data, normally used on DVI and HDMI interfaces
UEFI
Unified Extensible Firmware Interface, a specification defining the interface between the OS and the board
’
s firmware. It is meant to replace the
original BIOS interface
UIM
User Identity Module, an extension of SIM modules.
USB
Universal Serial Bus
V_REF
Voltage reference Pin
xHCI
eXtensible Host Controller Interface, Host controller for USB 3.0 ports, which can also manage USB 2.0 and USB1.1 ports
