SIIG 2S1P User Manual

Cyber 2S1P PCI
Quick Installation Guide

Introducing the Cyber 2S1P PCI

The Cyber 2S1P PCI high-speed serial I/O card provides
two 9-pin serial ports and one parallel port.

Features and Benefits

• Conforms to PCI v2.2 Plug and Play

• Full support for Windows-based software

• Reduces CPU load and improves system

performance dramatically

• IRQ sharing feature reduces IRQ conflicts

• High-speed serial port (9-pin) works with 56K V.90

external modems, ISDN terminal adapters, PDAs,
digital cameras, label printers and other serial port
devices

• Built-in FIFO buffers dramatically increase data

transmit/receive speed, especially under Windows'
multitasking environment

• Each serial port can be configured for either 5v or

12v output, for serial devices that require power

• IEEE 1284 compliant SPP/EPP/ECP parallel port

System Requirements

• Pentium or equivalent computer with an available

PCI slot

• Windows 95/98/98SE/ME/NT 4.0/2000/XP/

Server 2003

04-0345B

1

Package Contents

• Cyber 2S1P PCI board

• Connector bracket w/9-pin serial port

• Driver CD

• Quick Installation Guide

Layout

JP1
(S1)

Serial Port 1
(S1)

Parallel Port

Serial Port 2
(S2)

JP2
(S2)

Figure 1. Layout

Pin 1

Jumper Settings (JP1, JP2)

Open = 0 volts (default)
Short 1-2 = 5V
Short 2-3 = 12V

Note: Most serial devices do not require additional
power through the serial port. Refer to your serial
device's manual for more information. The jumper
can be removed if the ports do not require power.

2

Serial Port 2 Connection

Stripe

Figure 2. Connecting the ribbon cable

Hardware Installation

General instructions for installing the card are provided
below, since the design of computer cases and
motherboards vary. Refer to your computer’s reference
manual for further information, if needed.

Static Electricity Discharge may permanently damage
your system. Discharge any static electricity build up in
your body by touching your computer’s case for a few
seconds. Avoid any contact with internal parts and
handle cards only by their external edges.

1. Turn OFF the power to your computer and any
other connected peripheral devices.

2. Unplug the power cord from the back of the
computer.

3. Remove your computer’s cover.

4. Remove the slot bracket from an available PCI slot.

3

5. Change JP1-JP2 jumper settings to the desired

voltage only if your serial device(s) needs additional
power from the serial port. However, most serial
devices do not require additional power. For more
information, see Figure 1 on page 2. Skip this step
if power is not required.

6. If you need the second serial port, connect the 9-pin

ribbon cable connector now. See Figure 2 on page 3
for more details. Skip this step if you only need one
serial port.

7. To install the card, carefully align the card's bus
connector with the selected PCI slot on the
motherboard. Push the board down firmly, but
gently, until it is well seated.

8. Replace the slot bracket's holding screw to secure
the card.

9. Replace the computer cover and reconnect the power
cord.

Driver Installation

This section provides information on how to install the
Cyber 2S1P PCI drivers.

Windows 95

1. At the Update Device Driver Wizard, click Next.

2. Insert the driver CD, and click Other Locations.
Type in D:\9x, click OK, then Finish. (Change D: to
match your CD-ROM drive letter)

3. From the Insert Disk window, click OK. When the

Copying Files dialog box appears, type in
D:\9x, then click OK.

4. Repeat steps 1-3.

5. Restart Windows to complete the installation.

4