The IO1875 is a device manufactured by Siig. This driver - "PS8000_WinXP_v20.00f.exe" - has been downloaded 222 times and is rated 5 out of 5 stars based on 6 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows XP. The total disk space used for this update is 86.4 KB.
IO1875
CyberParallel PCI
CyberSerial PCI 16C550
CyberSerial PCI 16C650
CyberSerial PCI 16C654
CyberSerial PCI 16C850
SIIG Cyber 2P1S PCI Board
SIIG Cyber 2P2S PCI Board
Windows XP
20.005.00.2184.1 (2000-01-18) via .inf
5.00.2183.1 (2000-01-19) via .inf
PCI Serial 8000 Plus
PCI 16650 UART eight-port serial I/O card with two 4-port (DB9) fan-out cables
Andrews (DG Staff Member) on 11-Sep-2004
PCI\VEN_131F&DEV_2000&SUBSYS_2000131F
PCI\VEN_131F&DEV_2001&SUBSYS_2001131F
PCI\VEN_131F&DEV_2002&SUBSYS_2002131F
PCI\VEN_131F&DEV_2010&SUBSYS_2010131F
PCI\VEN_131F&DEV_2011&SUBSYS_2011131F
PCI\VEN_131F&DEV_2012&SUBSYS_2012131F
PCI\VEN_131F&DEV_2021&SUBSYS_2021131F
To get the IO1875 driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Siig IO1875 into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for Siig IO1875. It is a software utility which automatically finds and downloads the right driver.
After you get your new driver, you need to put it on your computer. On Windows, there's a tool called Device Manager that helps with this. It shows you all the parts of your computer and the drivers they use. To finish setting up the new driver, you'll probably need to turn your computer off and on again.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| siig20x.inf | 19.1 KB | 22 Jul 2001 |
| cbserial.sys | 55.0 KB | 2 Jan 2001 |
| CYBER20X.INF | 4.7 KB | 16 Jun 2000 |
| portmon2.sys | 8.0 KB | 22 Jul 2001 |
| cbports.dll | 46.6 KB | 2 Jan 2001 |