« previous next »
Pages: [1] 2   Go Down

Author Topic: Need help with SYSTEM 80b Chip numbers?  (Read 563 times)

0 Members and 4 Guests are viewing this topic.

Offline ajlaird

  • Trade Count: (0)
  • ******
  • Forum Posts:
    • Greensborough, Melbourne
  • Go Ahead, Make My Day
Re: Need help with SYSTEM 80b Chip numbers?
« on: April 01, 2009, 09:07:33 AM »
Without it working, this might be difficult, but you could measure the current on the output pins of the existing chips. If it's more than 8ma you won't be able to use the LS chips.
Logged
Pages: [1] 2   Go Up
« previous next »