Maxon sm-2000 mobile, Voltage charts (sm-2450/uhf) – Maxon Telecom FM Mobile radio SM-2000 User Manual
Page 59

MAXON SM-2000 MOBILE
VOLTAGE CHARTS (SM-2450/UHF)
Page-55-
December 98
IC404
IC407
PIN
TX UNMODE
RX MODE
PIN
NORMAL
OPTION
1
1.9
VOICE
1
1.9
XT2
2
1.9
VOICE
2
0
XT2
3
1.9
VOICE
3
0
XT2
4
5
5
4
3
XT2
5
1.9
VOICE
5
2
1.9
6
1.9
VOICE
6
5
5
7
1.9
VOICE
7
1.9
1.9
8
1.9
VOICE
8
0
XT2
9
1.9
VOICE
9
5
CLK
10
1.9
VOICE
10
GND
GND
11
GND
GND
11
5
CLK
12
1.9
VOICE
12
0
0
13
1.9
VOICE
13
2
1.9
14
1.9
VOICE
14
2
1.9
IC405
IC410
PIN
TX
RX
PIN
BUSY
RX
1
1.93
2.00
1
AUDIO
1.9
2
1.93
2.00
2
AUDIO
1.9
3
1.8
2.00
3
AUDIO
1.9
4
0
0
4
5
5
5
1.92
2.00
5
AUDIO
1.9
6
1.92
2.00
6
AUDIO
1.9
7
1.92
2.10
7
AUDIO
1.9
8
5.00
5.00
8
AUDIO
1.9
IC406
9
AUDIO
1.9
PIN
TX
RX
10
AUDIO
1.9
1
AF
11
GND
GND
2
1.9
1.9
12
AUDIO
1.9
3
1.9
1.9
13
AUDIO
1.9
4
5
1.9
14
AUDIO
1.9
5
1.9
1.9
6
1.9
1.9
7
1.9
1.9
IC107 IC105 IC402
8
1.9
PIN
1
2
3
9
1.9
IC107
13.2
0
8
10
1.9
1.9
IC105/402
5
0
8
11
GND
GND
12
1.9
1.9
13
1.9
1.9
14
1.9
1.9