Cablmg
The Winchester drive itself is connected to the power supply and a small interface
card.
The interface card is connected to the 821-5 Winchester Controller Board.
If you had more than one Winchester drive, the I/O cable would be dcusy-chcuned
between the interface cards for each Winchester.
Figure 3-5
Rodime Winchester Drive Cable Diagram
IMS International
5000 Senes Microcomputer s/7.0 1.8 3/p age 100