Инструкции По Обслуживанию для FIC a440
Notebook Specification
FIC A440 Series Service Manual
A-1
Appendix
A
This appendix provides the technical specification of the A440 Series notebook:
A.1
A.1
A.1
A.1 System
Specification
System Specification
System Specification
System Specification
MICROPROCESSOR
CPU Type
Pentium-III / Celeron
Clock Speed and Voltage
• Pentium-III CPU at 650 / 700 / 750 / 800 / 850 MHz
• Celeron CPU at 500 / 533 / 566 / 600 / 633 / 667 MHz
• Celeron CPU at 500 / 533 / 566 / 600 / 633 / 667 MHz
External L2 Cache
256 KB (Pentium-III) / 128KB (Celeron)
CPU Package
FC-PGA
SYSTEM LOGIC CHIPSET
Chipset Type
• VIA VT8601 - North Bridge
• VIA VT82C686A - South Bridge
• VIA VT82C686A - South Bridge
Thermal controller
Integrated in South Bridge chip
SYSTEM CLOCK
System Clock
ICWork W156
Package
SSOP
Clock Summary
• CPUCLK = 66/100 MHz
• PCICLK = 30/33 MHz
• South Bridge / VGA = 14.318 MHz
• North Bridge = 48 MHz
• PCICLK = 30/33 MHz
• South Bridge / VGA = 14.318 MHz
• North Bridge = 48 MHz
Supply Current
Icc Max = 90mA (CPU = 66.6 MHz, PCI = 33 MHz)
MEMORY MODULE
Memory DRAM Module
PQI / Pan RAM / Kingmax
Package
PC100 SODIMM 144-pin
Operation Mode
Synchronous Dynamic Mode
Refresh
Auto and Self Refresh
Slow Refresh
4096 refresh cycle / 64ms
Supply Voltage
3.3V
Configuration
• Standard SODIMM DRAM Module – 2 pieces
• 640KB Conventional RAM
• 128KB BIOS Shadow
• 256KB reserved for Power Management usage
• 7168KB Extended RAM
• Upgradable to max. 256MB using 16, 32, 64, 128 MB SODIMM
• 640KB Conventional RAM
• 128KB BIOS Shadow
• 256KB reserved for Power Management usage
• 7168KB Extended RAM
• Upgradable to max. 256MB using 16, 32, 64, 128 MB SODIMM
Parity Support
No parity bit for all memory