Eric Schlaepfer created this nifty board for retro computer users:
PS/2 Floppy Adapter
This PS/2 floppy adapter is designed to allow standard PC floppy drives to be used in IBM PS/2 systems that have 40-pin edge connectors for their floppy drive interfaces. Compatible models include
- IBM PS/2 Model 50 and 50Z
- IBM PS/2 Model 60
- IBM PS/2 Model 70
- IBM PS/2 Model 80
And others as well.
The design files are here.
The bill of materials is as follows:
Designator Quantity Description J2 1 34-pin 0.1″ breakaway header R1-R5 5 1K ohm resistors, 0603