Sharp FDD-412A - Page 39

FDD412A/B
potent cable
DC cable
Fig. 2.37 Star Chain Connection
2.6.2
Device
Configuration
in
Daisy
Chain
Connection
Three
types
of
device
configuration
are
available
in
the
daisy
chain
connection,
depending
on
the
FDD
type
connected
(model
A
or
B).
The
configuration
mode
of
each
device
is
determined
in
each
setup,
by
use
of
shorting-plug
on
the
PWB.
(For
more
information,
refer
to
3.2,
"Setting
of
FDD
Operation
Mode".)
(1) Configuration with model A FDDs only
All devices:
Configuration mode 1
Fig. 2.38 Configuration with Model A FDDs Only
(2)
Configuration
with
models
A
and
B
‘In this case, include only one Model A anywhere in the
configuration. :
Model A:
Configuration mode 2
Model B:
Configuration mode 3
Fig.
2.39
Configuration
with
Models
A
and
B
(3)
Configuration
with
model
B
FDDs
only
In
this
case,
FDC
shall
have
a
built-in
VFO.
All devices:
Configuration mode 4
Fig. 2.40 Configuration with Model B FDDs Only