Appendix
EC3-1813CLD2NA(CHENGDU)
· 55 ·
SMD
Surface Mounted Devices
SMI
System Management
Interrupt
Only when SMI is triggered, can
the system enter into SMM mode
SMM
System Management Mode
SNR
Signal to Noise Ratio
SPD
Serial Presence Detect
A 256KB EEPROM
S/PDIF
Sony/Philips Digital
Interconnect Format
A civil digital audio interface
protocol
SCI System
Control
Interrupt
Notification of ACPI interrupt
event of OS generated by
hardware
TFT
Thin Film Transistor
An LCD screen type
TxD
Transmit Data
Data transmission signal
TDP
Thermal Design Power
Thermal Design Power
TTL Transistor-Transistor-Logic
Turbo
Instantaneous Acceleration
Automatic Overclocking
Technology
Intel Turbo boost
TPM
Trusted Platform Module
USB Universal
Serial
Bus
UPS
Uninterruptible Power
Supply
UL
UL certification
U
Server size unit,
1U=44.45mm
UEFI
Unified Extensible
Firmware Interface
Intel latest firmware interface
standard, using C language
VGA Video
Graphics
Array
A video adapter to meet industrial
standard
VRM
Voltage Regulator Module
VT Virtualization
Technology
Analog closed environment can
be used by Internet technology
VID Voltage
Identification
VSYNC Vertical
Synchronization Vertical synchronization update
VESA
Video Electronics Standards
Association
VRAM
Video Random Access
Memory
VIO
VIO voltage
IO voltage on PCI bus equipment
