Features - Toshiba libretto U100 Maintenance Manual

1.1 Features

1 Features
1.1 Features
The Toshiba libretto U100 Personal Computer uses extensive Large Scale Integration (LSI),
and Complementary Metal-Oxide Semiconductor (CMOS) technology extensively to provide
compact size, low power usage and high reliability. This computer incorporates the following
features and benefits.
Microprocessor
Intel Mobile Pentium-M
A 1.1/1.2GHz processor with a 400MHz external clock, 100MHz bus and
0.94/0.81V core operation.
Chipset
The libretto U100 is equipped with Intel Montara-GM+ (855GME), Intel ICH4-M and
Texas Instruments PCI7411.
Cache Memory
64KB (32kB Code+32KB Data) primary cache (in CPU) and 2MB secondary cache (in
CPU).
Memory
One DDR SO-DIMM slot is available for installation of PC2700 compatible 256, 512MB
or 1GB memory modules.
VRAM
64MB VRAM in Montara-GM+ (855GME) (North Bridge).
HDD
60GB internal drive of 1.8-inch, 8.0mm height or 30GB internal drive of 1.8-inch, 5.0mm
height.
USB FDD (option)
An optional USB FDD that supports 720KB/1.44MB format is prepared.
libretto DVD Dock (option)
A 9.0mm height CD-R/RW & DVD-ROM or DVD Super-Multi Drive can be mounted in
the optional libretto DVD Dock.
libretto U100 Maintenance Manual (960-520)
1 Hardware Overview
[CONFIDENTIAL] 1-1