1 Hardware Overview 1.2
System Unit Components
10 Satellite M200/M205/Satellite Pro M200 Maintenance Manual
BIOS ROM (Flash EEPROM)
y 8Mb x 1 chip (1024KB flash parts)
− 56Kb used for EC BIOS
− 8Kb used for ESCD
− 24Kb used for Memory Initial Code
− 11.86Kb used for ACPI
− 44.0Kb used for CPU update module
− 64.0Kb used for Intel VGA BIOS
− 55.29Kb used for Finger Printer ROM
− 94.0Kb used for string data
− 54.0Kb used for MARVELL 8039 LAN PXE ROM
− 55.0Kb used for MARVELL 8055 LAN PXE ROM
− 76.0Kb used for SMI
− 54.0Kb used for PNP Code
− 115.00Kb used for BIOS Code
− 25.0Kb used for USB
− 39.0Kb used for Setup
− 9.31Kb used for AHCI
− 5.0Kb used for Display Engine
− 1.0Kb used for Decode Code
− 2.0Kb used for Compress Code
− 20.0Kb used for Pre-Shadow Code
− 29.0Kb used for ROM Executable
− 64Kb used for BOOTBLOCK
− 863.6Kb used for Used Size
− 160.4Kb used for Free Size
System Controllers
y North Bridge: Intel 943GML/945GM
− CPU Interface and Control
− System Memory Support
− PCI Express* Graphics (PEG) Interface
− Integrated Display Interface Support
− Internal Graphics Features
− Direct Media Interface (DMI)
− Power Management
− Serial ATA Interface
− ICH7 Audio Control
− SMBus 2.0/SMLink Interface