Matrox 4Sight-II Installation And Hardware Reference page 194

194 Appendix E: Updating the CPLD program
6. When FreeDOS boots, it will prompt you to change the date and time. Simply
press Enter, since these values are controlled by the BIOS, and not FreeDOS.
Once this has been done, you will be presented with a command prompt.
7. Change to the D:\BIOS directory by typing: D: followed by CD \bios.
8. Type flshcpld, followed by the filename of the binary file. For example, if the
filename of the binary file on your hard disk is fs2io.res, then type flshcpld fs2io.res.
Matrox Flash CPLD will update the CPLD, using the data from the fs2io.res file.
Once the update is complete, turn off your unit, and restart.