Technical Product Specification

Glossary Intel® Server Board S5520UR and S5520URT TPS
Intel order number E44031-012 Revision 1.9
162
Term
Definition
IA Intel
®
Architecture
IBF
Input Buffer
ICH
I/O Controller Hub
ICMB
Intelligent Chassis Management Bus
IERR
Internal Error
IFB
I/O and Firmware Bridge
ILM
Independent Loading Mechanism
IMC
Integrated Memory Controller
INTR
Interrupt
I/OAT
I/O Acceleration Technology
IOH
I/O Hub
IP Internet Protocol
IPMB Intelligent Platform Management Bus
IPMI Intelligent Platform Management Interface
IR
Infrared
ITP
In-Target Probe
KB
1024 bytes
KCS
Keyboard Controller Style
KVM
Keyboard, Video, Mouse
LAN
Local Area Network
LCD
Liquid Crystal Display
LDAP
Lightweight Directory Authentication Protocol
LED
Light Emitting Diode
LPC
Low Pin Count
LUN Logical Unit Number
MAC Media Access Control
MB
1024 KB
MCH
Memory Controller Hub
MD2
Message Digest 2 – Hashing Algorithm
MD5
Message Digest 5 – Hashing Algorithm – Higher Security
ME
Management Engine
MMU
Memory Management Unit
ms
Milliseconds
MTTR
Memory Type Range Register
Mux
Multiplexor
NIC
Network Interface Controller
NMI Nonmaskable Interrupt
OBF Output Buffer
OEM Original Equipment Manufacturer
Ohm
Unit of electrical resistance
OVP
Over-voltage Protection
PECI
Platform Environment Control Interface
PEF
Platform Event Filtering
PEP
Platform Event Paging
PIA
Platform Information Area (This feature configures the firmware for the platform hardware)