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Re: SSC DTE/DCE "Jumper" Pinout ?




"Zero dB" <no@email.com> wrote in message l38n75pg5t20dlslqlqelks97g2m8k2cd9@4ax.com">news:l38n75pg5t20dlslqlqelks97g2m8k2cd9@4ax.com...
Greetings All,
Sorry to trouble you with this, but I've received a genuine apple SSC
to use in my ][e machine, but it came without the 8-row jumper with
the triangle printed on it to select "MODEM" or "TERMINAL" on the
board!

I've had no luck finding out what's going on inside this "selector"
board, and was wondering if someone could give me a definitive
schematic for the terminal selector block that is used on the SSC, and
how it's relative to the arrow's position ?

Guess I'll need to just use some breadboard jumpers to make the proper
closures... just need to know which to close. Will be using both modes
at different times.
Thank you so much!  I am steamed that the jumper block was not
included!! grr :)

Thanks again. Jayson

The pinout is as follows. 1 ----- 2 3 ----- 4 5 ----- 12 6 ----- 11 7 ----- 10 8 ----- 9 13 ---- 14 15 ---- 16 The Arrow (triangle) points to the higher numbered pins. Flat side, 1-8, point, 9-16. I would have emailed you my schematic, but your email address is nowhere to be found.
Garberstreet Electronics
http://www.garberstreet.com