Snazzy FX ARDCORE - Manual (Page 4)

SNAZZY
FX
ARDCORE
INPUTS
AND
OUTPUTS:
1.
A0
0-­5
VOLTS
:
used
in
most
sketches
as
a
pitch
or
level
control
2.
A1
0-­5
VOLTS:
used
in
most
sketches
as
a
pitch
or
level
control
3.
A2
0-­5
VOLTS
:
with
no
input
plugged
in/OR
ATTENUATOR
FOR
(5.
)WHEN
CABLE
PLUGGED
IN
4.
A3
0-­5
VOLTS:
with
no
cable
plugged
in/OR
ATTENUATOR
for
(7.)
WHEN
CABLE
PLUGGED
IN
5.
A2
JACK:
CV
IN
1
(turn
knob
A2
all
the
way
up
for
full
level)
used
as
an
audio
input
in
some
sketches
6.
CLOCK:
plug
in
a
clock
source
here
for
sketches
that
need
a
clock.
If
you
want
to
write
a
program
that
uses
an
external
interrupt,
you
would
use
this
input.
7.
A3
JACK:
CV
IN
2
(turn
knob
A3
all
the
way
up
for
full
level)
used
as
an
audio
input
in
some
sketches
8.
D0:
Gate/Trigger
Out
(green
LED
lights
on
gate)
9.
D1:
Gate/Trigger
Out
(red
LED
lights
on
gate)
10.
8
bit
DAC
output
JACK
(jack
one)
11.
8
bit
DAC
output
JACK
(jack
two)
12.
USB
JACK
(can
be
used
for
two
way
serial
communication
between
ARDUINO
software
and
the
ARDCORE)
use
this
to
load
sketches
from
the
Arduino
Software.
If
this
is
working,
the
“data
leds”
will
light
up
briefly
when
a
program
transfers.