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CHAPTER 2 CONFIGURATION
User's Manual U13502EJ2V0UM00
21
•
DC JACK
This is the power supply input jack of the PG-FP3. To supply power to the PG-FP3, use the AC adapter supplied
as an accessory.
•
POWER SWITCH
This switch turns power to the PG-FP3 on or off. Before turning power on, make sure that all required parts are
connected correctly.
•
RS-232C CONNECTOR
This connector is used when RS-232C is used as the host interface. Use a commercially available 25-pin
straight cable to connect the host machine and the PG-FP3.
•
PRINTER I/F CONNECTOR
This connector is used when the printer interface cable supplied as an accessory is used as the host interface.
Connect the host machine and the PG-FP3 with the printer cable. Use only the supplied cable. Another cable
may cause the PG-FP3 to malfunction or to be damaged.
•
HOST I/F SELECT SWITCH
This switch selects whether an RS-232C or the printer interface cable is used as the interface with the host
machine. Select an interface before turning on power to the PG-FP3. The selected interface cannot be changed
after power has been turned on.
•
SOCKET OF MASTER ROM
The master ROM socket is used when a user program is downloaded to the PG-FP3 from a source other than
the host machine. A commercially available EPROM can be used as the master ROM. The user program can
be downloaded from an application or in stand-alone mode.
•
MODE KEY
This key is used to select a command mode when the PG-FP3 is used in stand-alone mode. Each time this key
is pressed, the command mode changes.
•
ENTER KEY
This key is used to execute a command selected by the mode key when the PG-FP3 is in stand-alone mode.
Select the command to be executed with the mode key, and press the ENTER key once to execute the
command.
•
TARGET V
DD
SWITCH
This switch selects whether V
DD
is supplied from the PG-FP3 or from the target board. Usually, V
DD
is supplied
from the target board.
Supply V
DD
from the PG-FP3 (TARGET V
DD
: OUT) only when a writing adapter, such as the FA adapter
Note
, is
used.
•
TARGET I/F CONNECTOR
This connector connects the PG-FP3 and the target board. Use the target interface cable supplied as an
accessory to make the connection.
Note
The FA adapter is a product of Naito Densei Machida Mfg. Co., Ltd.