PABX , E-programming IC. TELEPHONE EXCHANGE problem

Iam a manufacture of Intercom systems ( switching based) now i am willing to make a small 2+6 exchange means 2 telephone lines in and 6 LInes act as intercom but for that i have no information how to do E-progamming for this circuit.
Can any one please guide me what hardware and software i require to make 2+6 telephone exchange system, and how i start my programming for this.
A step wise guide is needed as i am unable to get information in my city about this.


  • Hi!

    There is a lot for you to do to make this work. One important question is: What country will the PABX be used in? Your answer may change the design and needs drastically.

    Another question: Do you want to use proprietary telephones, or standard analog?


Sign In or Register to comment.

Howdy, Stranger!

It looks like you're new here. If you want to get involved, click one of these buttons!


In this Discussion