10
Click Finish.
This process needs to be repeated to install the second port.Right-click My Computer => Properties on the desktop.
Select the Device Manager tab.
Page 1: ...USER S MANUAL REVISION 1 DECEMBER 2000 1 4 5 99 No part of this manual may be reproduced without permission CyberResearch Inc www cyberresearch com 25 Business Park Drive Branford CT 06405 USA 203 48...
Page 2: ...c TRADEMARKS CyberResearch and CYB 2232C are trademarks of CyberResearch Inc Other product names mentioned herein are used for identification purposes only and may be trademarks and or registered trad...
Page 3: ...in Windows 95 and 98 3 Windows 95 98 Installation Procedures 3 PCMCIA Card Setup 5 CYB 2232C Port Settings In Win 95 7 CYB 2232C Windows 98 Setup 8 CHAPTER 4 RS 232 PINOUTS AND PORT CABLING 12 Introd...
Page 4: ...te output buffer on each port Full modem control TXD RXD DSR DCD DTR RTS CTS and RI signals Fully double buffered for reliable asynchronous operation High speed integrated circuitry ensures operation...
Page 5: ...OUR COMPUTER This card is hot plug compatible it may be inserted into your PCMCIA type 2 slot when the machine is either off or powered on Please refer to your machine user guide for detailed instruct...
Page 6: ...s RS 232 RS 422 RS 485 etc Windows 95 98 Installation Procedures Insert the card into an available type 2 socket This can be done even if the machine is powered ON If installing from a power off condi...
Page 7: ...4 Figure 3 1 CD ROM Installation Path NOTE This process is repeated for each of the two ports...
Page 8: ...n parent card and two PCMCIA multifunction adapter cards corresponding to each function on the card can be found under the multifunction adapter section of the Device Manager System Properties Device...
Page 9: ...6 Double clicking either port results in the display of four property pages General Port Settings Driver and Resources The Port Settings page allows any of the settings on the port to be changed...
Page 10: ...ill display Settings available in this window are Baud Rate Data Bits Parity Stop Bits Flow Control Restore Defaults When clicked this will reset the selected port to the default values of Baud Rate 9...
Page 11: ...f the CYB 2232C card the following dialog box appears on screen The cards bus enumerator has found the first port and the device manager is searching for the installation software Click Next Choose th...
Page 12: ...9 Select Specify a location Type Drive diskimg sswin9x where Drive is the letter of your CD ROM drive Click Next Click Next...
Page 13: ...10 Click Finish This process needs to be repeated to install the second port Right click My Computer Properties on the desktop Select the Device Manager tab...
Page 14: ...11 See the Windows 95 port setting information as this is the same as for Windows 98...
Page 15: ...C Standard 1 Driver 1 Receiver Line Length Max Data Rate 50 Feet 15m 20 Kbits sec Serial Port Pin Outs The pin outs of the 9 and 25 pin Male D connectors are given below Figure 4 2 Serial Port RS 232...
Page 16: ...ines Line 5 of Serial Port 2 to lines 1 7 of the other PC This gives the two devices a common earth level 2 Connect the Transmit and Receive lines together Line 3 TXD Port 2 goes to line 3 RXD of the...
Page 17: ...2 7 6 4 8 1 SCHEMATIC REPRESENTATION ACTUAL REPRESENTATION 9 Pin D Serial Port to a Modem If you are connecting a modem to a 9 pin D Serial Port then you will not need a cross over cable and a straig...
Page 18: ...rial port use a female 9 way connector wired as in Figure 4 4 Figure 4 4 9 Pin D Serial Loop Back Connector 9 Pin D Connector 25 Pin D Connector 3 2 7 8 6 1 4 20 8 6 5 4 3 2 SCHEMATIC REPRESENTATION A...
Page 19: ...he AT style 9 pin serial port look like the standard PC 25 pin serial port It is not a cross over cable 9 Pin AT Serial Port 25 Pin PC Serial Port 9 Pin Female D Connector 25 Pin Male D Connector 5 1...
Page 20: ......
