Datasheet for Intel 1103 DRAM?
steven.alan.canning at verizon.net
Mon Sep 8 19:26:39 CDT 2008
It is a little complicated, but here it is;
For a straight N/C part, Vss = 16 Volts and Vbb = 19 Volts. The spec is a
little hard to interpret because it says Vbb - Vss = 3 to 4 Volts. But
obviously if you subtract 19 - 16 Volts you get 3 Volts. For the other
1103 -1 = +19 and +22 Volts
1103 -A = +16 and +19 Volts
1103 -A1 = +19 and +22 Volts
1103 -A2 = +19 and +22 Volts
Confused yet ? Hope this helps !
Best regards, Steven
> Anyone have a copy of this in digital format? Can't find this on the
> Trying to work out what voltages the power supply in the ND-821 is
> supposed to put out. From testing, it looks like 5v, 18v, and 24v.
> Knowing what the RAM requires will help nail this down, since it's
> powered separately from the main logic.
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