This card provides a 15 way D type analogue port socket and a 20 way IDC user port socket. 

Date : 1992

Manufacturer : Watford Electronics

Physical Description : Expansion card.

This exhibit has a reference ID of CH48271. Please quote this reference ID in any communication with the Centre for Computing History. 		 

Scan of Document: Watford Electronics BBC User I/O Card

Click on the Image For Detail

Help support the museum by buying from the museum shop

View all items

Founding Sponsors
redgate Google ARM Real VNC Microsoft Research
Heritage Lottery Funded
Heritage Lottery Fund
Accredited Museum