Folks,

I have just acquired this Gemini Z80 based 80bus computer - model GM925.

Problem is that it dod not come with a keyboard and seems to use a proprietary serial keyboard with a 6 pin DIN connector.
Extract from the system manual for the interface board shown in the attached image.

Can anyone recommend a potentially compatible keyboard or am I going to have to build an interface ?

Thanks

GM852sKeyboard.jpg