Acer 7420 Laptop User Manual


 
30 Chapter 1
Hardware Specifications and Configurations
Throttling 50%: On= 99 C; OFF=93 C
OS shut down at 105 C; H/W shot down at 110 .C
Processor
Item Specification
CPU type AMD Turion™ 64 X2 dual-core mobile technology TL-66/TL-64/TL-
60/TL-56/TL-52 (1 MB L2 cache, 2.3/2.2/2.0/1.8/1.6 GHz, 1600
MHz HyperTransport™ Bus)
Mobile AMD Sempron™ 3400+ (512 KB L2 cache, 1.8 GHz, 1600
MHz HyperTransport™ Bus) / 3500+ (512 KB L2 cache, 1.8 GHz,
1600 MHz HyperTransport™ Bus) / 3600+ (256 KB L2 cache, 2.0
GHz, 1600 MHz HyperTransport™ Bus)
Core logic AMD M690G / ATI SB600
CPU package Socket M (FCPGA6)
CPU core voltage 1.0375V to 1.3V
CPU Fan True Value Table
DTS(degree C) Fan Speed (rpm) Acoustic Level (dBA)
45-50 0-3000 29
55-66 0-3300 33
68-74 3300-3800 38
78-83 3800-4100 40
86-91 4100-4800 40
BIOS
Item Specification
BIOS vendor Phoenix
BIOS Version 1.02 (MP version)
BIOS ROM type SST/AMD 1MB CMOS Boot Block Flash Memory
BIOS ROM size 1M byte FLASH ROM SST
BIOS package 10-lead TSOP (10mmx20mm)
Supported protocols ACPI 1.0b/2.0/3.0 compliance, PCI 2.2, System/HDD Password
Security Control, INT 13H Extenstions, PnP BIOS 1.0a SMBIOS
2.4, BIOS Boot Specification, Simple Boot Flag 1.0, Boot Block,
PCI Bus Power Management Interface Specification, USB
Specification 1.1/2.0, IEEE 1394 1.0, USB/1394 CD-ROM Boot Up
support, PC Card Standard 1995 (PCMCIA 3.0 Compliant Device),
IrDA 1.0, Intel AC97 CNR Specification, WfM 2.0, PXE 2.1, Boot
Integrity Service Application Program Interface (BIS) 1.0, PC99a
and Mobile PC2001 Compliant
BIOS password control Set by setup manual
Item Specification
Cache controller Built-in CPU
Cache size 512 KB to 1MB (See CPU type)
°°
°°