Leica Viva Series User Manual page 59

Pin assignments for
port P3
1 2 3 4 5 6 7
A1 A2
8 9 10 11 12 13 14 15
PIN_005
Pin assignments for
port P4/E2
1
7
2
8
3 6
4 5
PIN_003
Pin assignments for
port PWR
1
2 5
3 4
PIN_004
Sockets
GS25, Pin Assignments and Sockets
Pin Signal Name
1 PWR
2 Tx
3 Rx
4 GPO/DCD
5 RTS
6 CTS
7 GPI/CFG
8 PWR
9 GPIO
10 GND
11 USB+
12 USB-
13 GND
14 ID
15 GPIO
A1 NC
A2 RF1
Pin Signal Name
1 RTS
2 CTS
3 GND
4 RxD
5 TxD
6 ID
7 GPIO/EVT2 IN
8 +12 V
Pin Signal Name
1 PWR1
2 ID1
3 GND
4 PWR2
5 ID2
Port P1
Port P2 and P4/E2:
Port 3:
Port PWR:
PPS:
E1:
Function
4 V power supply in
Transmit data
Receive data
General-purpose out, carrier detect out
Request to send
Clear to send
General-purpose in, config mode in
6 V power supply in
General-purpose signal
Signal and chassis ground
USB data line (+)
USB data line (-)
Signal and chassis ground
Identification pin
General-purpose signal
Not used
Antenna port, radio to antenna
Function
RS232, ready to send
RS232, clear to send
Signal ground
RS232, receive data
RS232, transmit data
Identification pin
RS232, general purpose input/output
12 V power supply out
Function
Power input, 11 V-28 V
Identification pin
Signal ground
Power input, 11 V-28 V
Identification pin
LEMO-1, 8 pin, LEMO EGI.1B.308.CLN
LEMO-1, 8 pin, LEMO HMA.1B.308.CLNP
15 pin RS232:RS232, 15 pin, DE15
LEMO-1, 5 pin, LEMO HMG.1B.305.CLNP
LEMO ERN.OS.250.CTL
LEMO HGP.00.250.CTL
Direction
In
In
Out
Out
In
Out
In
In
In or out
-
In or out
In or out
-
In or out
In or out
-
-
Direction
Out
In
-
In
Out
In or out
In or out
Out
Direction
In
In
-
In
In
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