Alt-BEAM Archive
Message #05276
To: beam mailing list =
From: David Perry =
Date: Tue, 13 Jul 1999 18:22:14 +1000
Subject: automatic pnc
hi,
=
i've had success with the auto-PNC which works well but what i need now i=
s a auto-PIN. for some unknown reason my pentacore starts up dead and pulse=
s need to be introduced manually. Since i'll proberly run out of space on t=
he PCB i'm going to make an automated pulse controller which will stop satu=
rated states and restart should it die. But i still can't work out how to m=
ake a circuit to automatically introduce pulses for one of the following wa=
ys:-
*detect with logic circuits when the microcore has died out and restart i=
t OR
*just introduce a pulse when the circuit starts which i don't really want=
beacuse i don't know why the circuits died
=
Does anyone other than me entering chiu's contest want another month to f=
inish?
=
David Perry
=
=
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----- Original Message -----
style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black">
Fro=
m: =
com>David =
Perry
Sent: Tuesday, July 13, 1999 5:35 =
AM
Subject: automatic pnc
hi,
i've had success with the auto-PNC wh=
ich works =
well but what i need now is a auto-PIN. for some unknown reason my pentac=
ore =
starts up dead and pulses need to be introduced manually. Since i'll prob=
erly =
run out of space on the PCB i'm going to make an automated pulse controll=
er =
which will stop saturated states and restart should it die. But i still c=
an't =
work out how to make a circuit to automatically introduce pulses for one =
of =
the following ways:-
*detect with lo=
gic =
circuits when the microcore has died out and restart it OR
*just introduce a pulse when the circuit starts which=
i =
don't really want beacuse i don't know why the circuits died
Does anyone other than me entering chiu's contest wan=
t =
another month to finish?
David Perry
eGroups.com home: http://=">http://www.egroups.com/group/alt-beam">http://=
www.egroups.com/group/alt-beam
www.egroups.com">http://www.egroups.com">www.egroups.com
- Simplifying group =
communications
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