Search found 3 matches

by studionebula
Sun Nov 30, 2008 9:36 pm
Forum: FV-1 hardware questions
Topic: What to connect to the MID pin?
Replies: 1
Views: 4924

What to connect to the MID pin?

Forgive me if I've overlooked something in the spec sheet, but what exactly should I do with the MID pin in a new design? The Typical Application circuit in the spec sheet shows it connected to a 1uF cap whose other leg is connected to ground. The schematic for the development board shows a 10uF pol...
by studionebula
Thu Nov 13, 2008 8:51 am
Forum: FV-1 hardware questions
Topic: Protecting the input pins
Replies: 2
Views: 5641

Thanks, Frank. The project I'm working on is putting an FV-1 into a modular synthesizer, where it can potentially be exposed to voltages as high as +/-15V, so I'll definitely put in protection diodes as well as scaling the voltages.

--Adam
by studionebula
Mon Nov 10, 2008 10:10 am
Forum: FV-1 hardware questions
Topic: Protecting the input pins
Replies: 2
Views: 5641

Protecting the input pins

The data sheet for the FV-1 says "Although the FV-1 is fully digital internally, it has been designed with internal power supply bypassing and careful attention to signal pin protection devices so that only a clean power supply and expected analog techniques are required at the PCB level."...