Acer 4230 manual Hardware Specifications and Configurations, Processor Specification

Hardware Specifications and Configurations

Processor

Item			Specification
CPU type		AMD CPU S1g2 Processor (Griffin Series - Turion / Sempron);
		HT3 (1.2~2.6GT/s) (Bandwidth: 9.6GB/S to 20.8GB/s)
		1.8GHz ~ 2.3GHz CPU
		Integrated 64bit or 128-bit DDR2 SDRAM controller
		One HyperTransport™ link to I/O devices
		One link, 16 bits in each direction, supporting speeds up to
		800MHz (1.2GT/s) or 2.6Gigabytes/s in each direction
		L2 Cache 256Kb, 512Kb, or 1Mbytes
		The processor bus interfaces—HyperTransport 3 technology link
		and DDR2 memory—are both source-synchronous
		Supports up to 2 unbuffered SO-DIMMs
		128-bit DDR2 SDRAM controller operating at up to 333MHz
Core logic		nVidia MCP77MH (North Bridge + South Bridge)
CPU package		638-Pin Lidless Micro PGA package (35mm x 35mm)
CPU core voltage		VCC_CORE0(based on CPU)
		VCC_CORE1(based on CPU)
		CPU)VDDNB(based on CPU)
		VLDT 1.2V_HT
		VDD i/O 1.8VSUS
		CPU Memory Interface SMDDR_VTEM(0.9V)
CPU Fan True Value Table
DTS (degree C°)	Active Fan Speed (rpm)
56-64	2900
65-74	3300
75-84	3700
>85	4000
BIOS
Item			Specification
BIOS vendor		Phoenix
BIOS Version		V1.3333
BIOS ROM type		W25X80VSSIG
BIOS ROM size		1Mbyte (8Mbit)
BIOS package		8-pin SOIC
Supported protocols		SPI
BIOS password control		Set by setup manual
Cache
Item			Specification
Cache controller		Non
Cache size		256Kb, 512kb, or 1Mbytes

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