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Re: How to build a creatiVision power supply
Posted: Fri Apr 21, 2023 5:24 am
by Scouter3d
Wow, this looks nice! Great Modding!
can you please tell me the voltage you get on Pin6 of the tape interface? (normally is +9V unregulated)
Cheers, TOM:0)
creativision_tape_pinout.jpg
Re: How to build a creatiVision power supply
Posted: Fri Apr 21, 2023 6:57 am
by kevgal
+12 volts regulated. Draws a total of 700 mA during FF, RW and Play. Spikes around 1 amp when started.
Re: How to build a creatiVision power supply
Posted: Fri Apr 21, 2023 2:16 pm
by Scouter3d
Thanks! Cheers, TOM:0)
Re: How to build a creatiVision power supply
Posted: Sun Apr 23, 2023 12:41 am
by kevgal
Your tape port diagram is different to my tape port plug. There's no connection on pins 4 and 5 and the tape remote is pin 3. Maybe all 3 pins are tape remote?
Re: How to build a creatiVision power supply
Posted: Sun Apr 23, 2023 5:26 pm
by Scouter3d
Hi Kevgal, thanks for the information, yes, maybe Taperemote is always Pin3 and 4+5 are the same...
Cheers, TOM:0)
Re: How to build a creatiVision power supply
Posted: Mon Apr 24, 2023 5:02 am
by kevgal
Yep, confirmed, all 3 go low when 'CLOAD' is run.