[TChung]

Jim,

I have built the Cornet Octal and installed the Constant Current Sink option.  I just happened to find out from the recent Cornet manual that the CCS is included in the Schematics and an extra 220 ohm is added.  I am using two 510 ohms resistors now and do I need to add the extra 220 ohms resistor?

Thanks,
Tom Chung

[hagtech]

No, you do not need the extra 220 ohm resistor.  That was added merely for the sake of layout convenience.  There were some traces I needed to cross and didn't want to break the ground plane.  Think of it as a jumper.

jh

[TChung]

Regards,
Tom