1.1 Features 1 Hardware Overview
Satellite M40/M45 TECRA A4 dynabook Vx/4 Maintenance Manual 5
The Parallel Port is optional integrated device. to supported connect a printer or another
parallel device. The port is IEEE-1284 compliant and supports Extended Capabilities Port
(ECP).
? CD Key(optional)
The CD Key supports to play Audio CD directly.
? PCI Express Slot
The ICH6 provides PCI Express root ports which are compliant to the PCI Express Base
Specification ,Revision 1.0a.The Root Port supports 2.5Gb/s bandwidth in each direction (5 Gb/s
concurrent) and two virtual channels for full isochronous data support.
? Fast Serial Infrared (FIR) communications port(optional)
The FIR Port is optional integrated device. It provided an IrDA 1.1 compatible FIR port ,
enabling wireless communication at a high speed of 1.15 or 4 Mbps.