ICOM IC-FR5100 User Manual

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PANEL DESCRIPTION

D Accessory connector

q

!3

!4

@5

NC

TXD

RXD

RTS
CTS

NC

GND

MOD IN

DISC OUT

EXT. D/A

VCC

EXT. A/D

NC

GND

EXT.I/O 15

EXT.I/O 16

EXT.I/O 17

EXT.I/O 18

EXT.I/O 19

DATA IN

EXT.I/O 21

AF OUT

EXT.I/O 23

EXT.I/O 24

EXT.I/O 25

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25

No connection
Output terminal for serial communication data.
Input terminal for serial communication data.
Output terminal for request-to-send data.
Input terminal for clear-to-send data.
No connection
Serial/digital signal ground
Modulator input from an external terminal unit.
Output terminal for AF signals from the AF detector circuit. 
Output level is fixed, regardless of [AF] control.
The desired function can be assigned.*
(Default: Null)
13.2 V DC output
Customize A/D input (Not used)
No connection
Ground
The desired function can be assigned.* 
(Default: Null)
The desired function can be assigned.*
(Default: P0 Monitor Output)
The desired function can be assigned.*
(Default: Busy Output)
The desired function can be assigned.*
(Default: Null)
The desired function can be assigned.*
(Default: EPTT Input)
Input terminal for data.
The desired function can be assigned.*
(Default: Analog Audible Output)
The AF detector Output.
The desired function can be assigned.*
(Default: Mic Mute Output)
The desired function can be assigned.*
(Default: Null)
The desired function can be assigned.*
(Default: Mic Hanger Output)

—
—
—
—
—
—
—

Input level: 300 mV rms

Output level: 300 mV rms

—

Output current: Less than 1 A

—
—
—

+5 V pull up, Active=L

+5 V pull up, Active=L

+5 V pull up, Active=L

+5 V pull up, Active=L

+5 V pull up, Active=L

—

+5 V pull up, Active=L

—

+5 V pull up, Active=L

+5 V pull up, Active=L

+5 V pull up, Active=L

*  The desired function can be assigned using the optional CS-FR5000 

cloning

 

software

. Ask your dealer for details.