Datasheet

Introduction and Features Summary
Intel
®
Core
TM
i7-660UE, i7-620LE/UE, i7-610E, i5-520E, i3-330E and Intel
®
Celeron
®
Processor P4505, U3405 Series
Datasheet Addendum August 2010
12 Document Number: 323178-003
1.4 Terminology
Term Description
BLT Block Level Transfer
CRT Cathode Ray Tube
DDR3 Third generation Double Data Rate SDRAM memory technology
DP DisplayPort*
DMA Direct Memory Access
DMI Direct Media Interface
DTS Digital Thermal Sensor
ECC Error Correction Code
eDP* Embedded DisplayPort*
Intel
®
DPST Intel
®
Display Power Saving Technology
Enhanced Intel
SpeedStep
®
Technology
Technology that provides power management capabilities to laptops.
Execute Disable Bit
The Execute Disable bit allows memory to be marked as executable or non-
executable, when combined with a supporting operating system. If code
attempts to run in non-executable memory the processor raises an error to the
operating system. This feature can prevent some classes of viruses or worms
that exploit buffer overrun vulnerabilities and can thus help improve the overall
security of the system. See the Intel® 64 and IA-32 Architectures Software
Developer's Manuals for more detailed information.
EU Execution Unit
(G)MCH Legacy component - Graphics Memory Controller Hub.
GPU Graphics Processing Unit
ICH
The legacy I/O Controller Hub component that contains the main PCI interface,
LPC interface, USB2, Serial ATA, and other I/O functions. It communicates with
the legacy (G)MCH over a proprietary interconnect called DMI.
IMC Integrated Memory Controller
Intel
®
64 Technology 64-bit memory extensions to the IA-32 architecture.
Intel
®
FDI Intel
®
Flexible Display Interface.
Intel
®
TXT Intel
®
Trusted Execution Technology
Intel
®
Virtualization
Technology
Processor virtualization which when used in conjunction with Virtual Machine
Monitor software enables multiple, robust independent software environments
inside a single platform.
ITPM Integrated Trusted Platform Module
IOV I/O Virtualization
LCD Liquid Crystal Display
LVDS
Low Voltage Differential Signaling
A high speed, low power data transmission standard used for display connections
to LCD panels.
MCP Multi-Chip Package
NCTF
Non-Critical to Function: NCTF locations are typically redundant ground or non-
critical reserved, so the loss of the solder joint continuity at end of life conditions
will not affect the overall product functionality.
PCH
Platform Controller Hub. The new 2009 chipset with centralized platform
capabilities including the main I/O interfaces along with display connectivity,
audio features, power management, manageability, security and storage
features. The PCH may also be referred to using the code name Ibex Peak.
PECI Platform Environment Control Interface