No.
Symbol
I/O
Terminal Description
140
DF-KEY2
I
KEY-2 input terminal of DF Block.
141
S-METER
I
FM/AM field strength (DC voltage) input terminal.
142
ADJ-DET
I
Adjoining rejection detection signal (DC voltage) input terminal.
143
VDD
-
VDD+5V connect terminal. (for LPS control at auto Close)
144
GND
-
GND connect terminal.
TO CONTENTS
TO SCHEMATIC