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Single Channel RS-232 Serial Adapter Card
Quatech SSP-100 BUY
US Prices
CDN Prices

Privacy and Security


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PCMCIA card standard specification 2.1 compliant

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Client software driver for DOS & OS/2

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Selectable & shareable interrupt (IRQ 3-7, 9-12, 14, 15)

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Selectable I/O base address

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Default automatic configuration at next available COM port & IRQ

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Support for Windows 9x,ME,NT,2000,XP,CE, OS/2 & Linux.

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Five year factory warranty.


Description Return to top of page

Quatech's SSP-100 is a PC-Card 2.1 compliant Type-II PCMCIA card which adds a single asynchronous serial interface to the host computer. The SSP-100 provides a standard RS-232 interface which is implemented with a 16550 UART to provide 16 byte transmit and receive FIFOs for increased performance in multitasking environments and for applications involving high data rates.

The SSP-100 will be assigned to the lowest COM port available by default. However, users may select the particular COM port to which the SSP-100 is assigned. In addition, users may specify any interrupt level and any I/O space base address for the SSP-100.

All necessary software is included to install and configure the card for use with DOS/Windows 3.x, Windows 95/98,Windows NT 4.0 and OS/2. Support for SCO UNIX System V is available as an option.

Suggested Applications Return to top of page

  • Interface to high-speed modems, printers, scanners, plotters, mouse, etc.

  • Interface to RS-232 networks

  • Portable computer applications

Specifications Return to top of page

Bus Interface: PCMCIA Card Standard 2.1
Physical Dimensions: Type II (5 mm) PCMCIA card
Maximum Baud Rate: 115.2K
Power Requirements: 5 volts, 18.85 mA (typical), 25.95 mA (maximum)
Connector: Standard DSUB-9 male via a pigtail cable off the Type II PCMCIA Card

PIN 1: Carrier Detect
PIN 2: Data Input
PIN 3: Data Output
PIN 4: Data Terminal Ready
PIN 5: Signal Ground
PIN 6: Data Set Ready
PIN 7: Request to Send
PIN 8: Clear to Send
PIN 9: Ring Indicator

Operating Systems Supported: DOS, Windows 3.1x, Windows 95, OS/2, SCO UNIX System V

This card has been tested with the Iridium - Infosat phone under XP
and works very well.

Do you need an Express Card version of this card? Check out the SSPXP-100 at this link.

USA Office

Address: 1480 Gulf Road, Suite 837,
PO Box 1280
Point Roberts, WA 98281

Western Canada - Vancouver BC

Tel:1.800.663.6001 or 1.604.925.6150
Address: 2454 Haywood Ave
West Vancouver, BC V7V 1Y1

Eastern Canada - Markham, Ontario

Tel:1.800.465.0164 or 1.905.513.7027