atod
Experienced Member
Hi Folks,
I'm trying to find a 7 bit ASCII parallel keyboard to interface to my PT 3P+S board, which will allow me to build up a SOLOS Subsystem B on an S-100 system.
Does anyone know if the keyboards in these systems are ASCII compatible?
The relevant schematic portion of the keyboard module is at these two links:
http://nickpapadonis.com/images-share/tis700-1978.pdf
http://nickpapadonis.com/images-share/tis700-1984.pdf
The interface to the 3P+S is pictured below:
http://nickpapadonis.com/images-share/3p+s-0.png
http://nickpapadonis.com/images-share/3p+s-1.png
Thanks and appreciate your guidance!
I'm trying to find a 7 bit ASCII parallel keyboard to interface to my PT 3P+S board, which will allow me to build up a SOLOS Subsystem B on an S-100 system.
Does anyone know if the keyboards in these systems are ASCII compatible?
The relevant schematic portion of the keyboard module is at these two links:
http://nickpapadonis.com/images-share/tis700-1978.pdf
http://nickpapadonis.com/images-share/tis700-1984.pdf
The interface to the 3P+S is pictured below:
http://nickpapadonis.com/images-share/3p+s-0.png
http://nickpapadonis.com/images-share/3p+s-1.png
Thanks and appreciate your guidance!