Adaptec PC/104 manual Safety Precautions, Installing PCM-3420 Module, Factory Default Settings

Generally, you simply need a standard cable to make most connec-

Warning !

tions.

Safety Precautions

Always completely disconnect the power cord from your chassis whenever you are working on it. Do not make connec- tions while the power is on because sensitive electronic

Caution ! components can be damaged by the sudden rush of power . Only experienced electronics personnel should open the PC

chassis.

Always ground yourself to remove any static charge before touching the card. Modern electronic devices are very sensi- tive to static electric charges. Use a grounding wrist strap at all times. Place all electronic components on a static-dissipative surface or in a static-shielded bag when they are not in the chassis.

Installing PCM-3420 Module

Factory Default Settings

PCM-3420 16-bit fast SCSI-2 host adapter are factory configured to operate in most PC/104 (ISA) computer systems. The factory default settings are:

l	SCSI Disconnection	Enabled
l SCSI ID		7
l SCSI Parity		Enabled
l	Terminators	Installed
l	Synchronous Negotiation	Enabled
l	Interrupt Channel	11
l	ISA Port Address	340h
l	ISA BIOS Address	DC000h , Enabled

Chapter 2 Hardware Installation 11