Hardware reference guide

Multiport Serial I/O Adapter Hardware Reference Guide 8
CP-8 and DB-25 Fan Out Cable to Device Cabling
Figures 7 through 9 show the pinouts required to make a cable to connect
between SST CP-8 and DB-25 FOC ports and your terminals, printers,
modems, etc. Note that CP-8s will require a cable with a male DB-25
connector not a female as shown in the figures.
Figure 7. Cable Pinouts for FOC DB-25 to Terminal/Printer DB-25
Figure 8. Cable Pinouts for FOC DB-25 to PC DB-9
Figure 9 Cable Pinouts for FOC DB-25 to Modem DB-25