CompactFlash Card Installation

Chapter 2

Installing CoreModule 420 Options

The CompactFlash interface allows you to substitute a solid-state flash memory card for a conventional hard disk drive. The socket (J12) accepts standard CompactFlash media (card), similar to a PCMCIA memory card, but smaller. The CompactFlash card is used in much the same way as a removable-media hard drive. Any DOS or Windows based application, including the operating system, utilities, drivers, and application programs, can easily be run from the CompactFlash card without modification.

NOTE	Use only Type I or II PC cards from commercially available suppliers,
	but check for compatibility with UDMA 100 IDE hard disk drives Older
	CompactFlash cards that are not compatible with UDMA 100 IDE hard
	disk drives may cause system hangs.

Tools Required

The following tools are needed to remove and install the CompactFlash card onto or off of the CoreModule 420 SBC.

•Small to medium, flat blade screwdriver

•Anti-static service kit – Use a complete anti-static service kit (or the equivalent) to remove or install the CompactFlash card. A complete anti-static service kit should include a static- dissipating work surface, a chassis clip lead, and a wrist or ankle strap.

CompactFlash Card Installation Guidelines

The CompactFlash card is a solid-state disk device that emulates an IDE drive. When installed, it becomes one of the two IDE drives supported by the primary EIDE disk controller.

•Use commercially available CompactFlash cards with Type I or II PC card connector.

•Configure the CompactFlash card in the BIOS Setup Utility as [CF on Sec Master].

Installing the CompactFlash Card

This procedure describes discounting enough cables to turn the CoreModule 420 over, exposing the bottom of the board to install or remove the CompactFlash card.

1.CoreModule 420 preparation:

♦If the CoreModule 420 is already prepared for CompactFlash installation, with power disconnected, skip to Step 3.

♦If the CoreModule 420 is connected and working, power down the system and continue with next step.

CAUTION To prevent damage to the CoreModule 420 or the CompactFlash card, ensure the power supply to the CoreModule 420 is turned off and the power cord has been removed from the power source. Most AT power supplies will continue to provide standby current to the CoreModule 420 until the power cord is disconnected.

2. Disconnect the power cord to the power supply.

QuickStart Guide

CoreModule 420