Acer 1820TP manual Hardware Specifications and Configurations, Processor Specification

Hardware Specifications and Configurations

Processor

	Item							Specification
CPU type					Intel Penryn SFF (ULV)
CPU package					Micro-FCBGA 956 balls
Features					• Supports Intel architecture with Dynamic execution.
					• On-die, primary 32-kB instruction cache and 32-kB write-back
						data cache.
					• On-die, up to 3MB second level shared cache with advanced
						transfer cache architecture.
					• Streaming SIMD Extensions 2 (SSE2),Streaming SIMD
						Extensions 3 (SSE3)
					• Supplemental streaming SIMD extensions 3 (SSSE3) and
						SSE4.1 instruction sets.
					• 800MHz source-synchronous front side bus (FSB)
					• Advanced power management features including Enhanced
						Intel SpeedStep®
					• Technology and dynamic FSB frequency switching.
					• Digital thermal sensor (DTS).
					• Execute disable bit support for enhanced security.
					• Intel® Dynamic Acceleration Technology and Enhanced Multi
						Threaded
					• Thermal Management (EmTTM).
					• Support enhanced Intel Virtualization Technology.
Core Logic					• Mobile Intel® GS45 Express Chipset
Processor Specifications
Item	CPU	Cores		Cache			Package			Core	Acer P/N
	Speed				Size					Voltage
SU7300	1.4GHz	1		3MB			Micro-FCBGA 956			1.050V-	C2DSU7300B
							balls			1.150V
SU4100	1.3GHz	2		2MB			Micro-FCBGA 956			1.050V-	PMDSU4100B
							balls			1.150V
SU2300	1.2GHz	2		1MB			Micro-FCBGA 956			1.050V-	CMSU2300B
							balls			1.150V
CPU Fan True Value Table
CPU Temperature				Fan Speed (RPM)					SPL Spec (dBA)
(Celsius)
38			2400					On
43			3300					26
49			4000					29
56			4500					31
Throttling 50%: On = 88°C; Off = 85°C
EC shut down at 95°C; H/W shut down at 98°C
North Bridge Specifications
	Item							Specification
Chipset					Intel Crestline GS45 SFF
Package					FCBGA 1363 balls

14 Chapter 1