Hardware Specifications And Configurations - Acer TRAVELMATE 2440 SERIES 3640 Service Manual

Hardware Specifications and Configurations

Processor
Item
CPU type
Core logic
CPU package
CPU core voltage
CPU Fan True Value Table
Stage DTS(degree C)
Stage 1 50
Stage 2 60
Stage 3 70
Stage 4 82
Stage 5 93
NOTE: Stage 1-4 is normal situation. Stage 5 is protection while the CPU is at extremely high temperature or
at critical situation. DTS refers to the CPU's temperature; and Local means the temperature of the IC on
the main board.
BIOS
Item
BIOS vendor
BIOS Version
BIOS ROM type
BIOS ROM size
BIOS package
Supported protocols
BIOS password control
Second Level Cache
Item
Cache controller
Cache size
1st level cache control
2st level cache control
Cache scheme control
System Memory
Item
Memory controller
Memory size
DIMM socket number
Supports memory size per socket
Supports maximum memory size
34
® ®
Intel Celeron M Processor 410/420/430 (1MB L2 cache, 1.46/1.60/1.73
GHz, 533 MHz FSB) or higher
ATI RC410ME+ATI SB460
Intel socketable 478pin Micro-BGA
0.944~1.3V
Local Fan Speed (rpm)
56 2910
60 3320
65 3720
70 4170
77 4430
Phneoix
1.00 (MP version)
Flash ROM
512KB Flash BIOS
32-pin PLCC
ACPI 2.0/3.0 compliance, PC Card 95, SM BIOS 2.3, IEEE1284-ECP/EPP,
PCI 2.2, PnP 1.0a, DMI 2.0, PS/2 keyboard and mouse, USB 2.0, VGA
BIOS, CD-ROM bootable, IEEE 1394, WFM 2.0
Set by setup manual
Built-in CPU
1MB
Always enabled
Always enabled
Fixed in write-back
Built-in ATI RC410ME
0MB (no on-board memory)
2 sockets
1024MB
2GB (by two 1024MB SO-DIMM module)
Specification
Acoustic Level (dBA)
29
32
35
38
40
Specification
Specification
Specification
Chapter 1