Toshiba PRO A60 Laptop User Manual


 
1.2 System Unit Block Diagram 1 Hardware Overview
ACPI support
PC Card controller
There are 2 kinds of PCMCIA controller by BTO
TI 1620
CardBus/PC Card controller
16-bit PCMCIA and 32-bit CardBus.
SD/MS Card controller
TI 1410
CardBus/PC Card controller
16-bit PCMCIA and 32-bit CardBus.
Sound Controller
The IXP 150 integrated audio controller supports multimedia. The sound system contains
the following:
MIDI replay feature
Stereo speakers
Headphone jack
External microphone jack
IXP 150 integrated audio controller + RealTek 250 (AC97 compliant)
3D sound (surround) feature
16-bit, 48-KHz stereo record/replay feature
Full-duplex (simultaneous record/replay capability)
KBC/EC (Keyboard Controller/Embedded Controller)
A single LPC 47N249 chip is used to serve as KBC/ EC and Super IO.
KBC
Scan controller function
Interface controller function
Satellite A60/ Pro A60 Maintenance Manual 1-11