Hi everone

I am a teacher @ college in Scotland trying to develope a project. I have problems with conecting a PIC microcontrller to 7447 display driver to dual 7segment display. I can not find the pin connections anywhere, nor are they provided by the supplier.

can anyone plaese help me with connectivity of the mentioned parts?

I can offer a variety of expertese for the help in return, from project management to IPR issues to data nalysis.

many thanks
Nad

 

Originally posted by nad@Feb 9 2005, 10:03 PM
Hi everone

I am a teacher @ college in Scotland trying to develope a project. I have problems with conecting a PIC microcontrller to 7447 display driver to dual 7segment display. I can not find the pin connections anywhere, nor are they provided by the supplier.

can anyone plaese help me with connectivity of the mentioned parts?

I can offer a variety of expertese for the help in return, from project management to IPR issues to data nalysis.

many thanks
Nad

[post=5173]Quoted post[/post]​

Hi Nad, You can download the data sheet from here.

http://www.datasheetarchive.com/datasheet/pdf/2916.html

 

Originally posted by pebe@Feb 9 2005, 10:52 PM
Hi Nad, You can download the data sheet from here.

http://www.datasheetarchive.com/datasheet/pdf/2916.html

[post=5181]Quoted post[/post]​

Hi Pebe

Thank you so much for the help. I have downloaded and studied the data sheet and will be doing some breadboarding tonight. I think I will have no more problems with this part of the design, though, the PIC section and software will be another matter!

Again thanks for your help.

Please let me know if I can help in return for yours.

Regards
Nad