Re: More product ideas

["David Wilson" <mcs6502@gmail.com>]

Henry wrote:
> I've been working on a Switching 100+w powersupply replacements for the IIe
> and IIgs the last few months.  I never gave the IIc/+ a thought.  Good idea
> Sean.  I'll have to give it some thought and see how the others go first.
>
> Can someone post a link to the pinouts of the Supply DIN?

The IIc+ has a fully internal switchmode power supply while the IIc has
an external step down transformer and rectifier. The pinout of the male
DIN-7 connector is:

1,7 NC
2,3 Common Ground
4   Chassis
5,6 +15VDC nominal (+9 to +20V DC, 1.2A nominal, 25W max)

The numbering is clockwise from the notch at the top of the male socket
on the IIc.

The internal switchmode inside the IIc has a 44 pin edge connector with
Ground, -12VDC, +12VDC and +5VDC outputs and a nominal 12VDC input from
the plug pack.

The IIc+ on the other hand has a 7 pin power connector:

1 -12VDC
2 +12VDC
3,4 +5VDC
5-7 GND