D Accessory Connector - Icom IC-FR5100 Instruction Manual

1
PANEL DESCRIPTION
■ Rear panel (Continued)

D Accessory connector

Pin No. Pin Name
1 NC
2 TXD
3 RXD
4 RTS
5 CTS
6 NC
7 GND
8 MOD IN
9 DISC OUT
10 EXT. D/A
11 VCC
12 EXT. A/D
13 NC
14 GND
15 EXT. I/O 15 The desired function can be assigned.*
16 EXT. I/O 16 The desired function can be assigned.*
17 EXT. I/O 17 The desired function can be assigned.*
18 EXT. I/O 18 The desired function can be assigned.*
19 EXT. I/O 19 The desired function can be assigned.*
20 DATA IN
21 EXT. I/O 21 The desired function can be assigned.*
22 AF OUT
23 EXT. I/O 23 The desired function can be assigned.*
24 EXT. I/O 24 The desired function can be assigned.*
25 EXT. I/O 25 The desired function can be assigned.*
1
* The desired function can be assigned using the optional CS-FR5000(dPMR)
The default settings are shown to the right.
3
* The active logic can be set to High using the optional CS-FR5000(dPMR)
3
!4
q
Description
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.
Buffer output terminal for AF signals from the AF detector
circuit. The output level simultaneously changes with the
modulation level of the received signal, regardless of the
[AF] control setting.
The desired function can be assigned.*
13.2 V DC output
Customize A/D input
No connection
Ground
Input terminal for data. The signals from this terminal bypass
the pre-emphasis circuit.
Buffer output terminal for AF signals through the de-
emphasis circuit from the AF detector circuit. The output
level simultaneously changes with the modulation level of
the received signal, regardless of the [AF] control setting.
@5
!3
Input impedance: 2.7 kΩ
Input level: 85 mV rms (for 60% deviation)
NOTE: If the input impedance is changed
to 27 kΩ, a 300 mV rms input level is
needed for 60% deviation signal.
Output level: 300 mV rms*
2
* Received 60% deviation signal
1
Output current: Less than 1 A
1
+5 V pull up, Active=L*
1
+5 V pull up, Active=L*
1
+5 V pull up, Active=L*
1
+5 V pull up, Active=L*
1
+5 V pull up, Active=L*
Input impedance: 47 kΩ
Input level: 300 mV rms (for 60% deviation)
1
+5 V pull up, Active=L*
Output level: 300 mV rms*
4
* Received 60% deviation signal
1
+5 V pull up, Active=L*
1
+5 V pull up, Active=L*
1
+5 V pull up, Active=L*
cloning software
cloning software
Specification
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—
—
—
—
—
—
2
—
—
—
—
3
3
3
3
3
3
4
3
3
3
. Ask your dealer for details.
. Ask your dealer for details.