CyberResearch® CPU Cards

CPEx GX-333-X

Optional Floppy Drive Connector (CN9)

This connector provides access to one (1) or two (2) externally mounted floppy drives (3.5”- profile, 1.44 MB type floppy drive).

A standard 34-pin floppy connector cable is required for the connection to floppy drives.

Connecting the Floppy Drive

1.Plug the standard 34-pin floppy cable connector into CN9. Make sure that the red wire corresponds to pin one on the connector.

2.Attach the appropriate connector on the other end of the cable to the floppy drive.

Compact Flash Disk

When appropriately formatted, a compact flash disk can serve as a bootable hard drive in applications where installation space is limited. The Compact Flash card occupies either the Master or Slave device on the Primary IDE channel. Configuration options can be found through the BIOS configuration utility.

Parallel Port Connector (CN17)

Parallel port connects to a printer. The CPEx GX-333-X comes with a multi-mode (ECP/EPP/SPP) parallel port. The CN17 parallel port interface features a 26-pin flat-cable connector that requires an adapter cable if a traditional DB-25 connector is preferred. The parallel interface can be re-assigned to LPT2 or LPT3 through the BIOS configuration utility.

The default interrupt channel is IRQ7. Select ECP or EPP DMA mode using the BIOS configuration utility.

CyberResearch, Inc.

49

25 Business Park Drive

P: (203) 483-8815; F: (203) 483-9024

Branford, CT USA

www.cyberresearch.com