SurePOS 500 4846-XX5 Technical Reference
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1
Keyboard Data
I/O
2 Mouse
Data
I/O
3 Ground
4
+5 V Main
5 Keyboard
Clock
I/O
6 Mouse
Clock
5.3.6 Microphone
connector
This connector is only present on X6X models
Pin Signal
Tip Signal
Ring +5
V
Base Ground
5.3.7 Headphone
Connector
This connector is only present on X6X models
Pin Signal
Tip Left
channel
audio
Ring
Right channel audio
Base Ground
5.4 Serial Connector (x3)
Pin Signal
I/O
1 Carrier
detect
I
2 Receive
data
I
3 Transmit
data
O
4
Data terminal ready
O
5 Signal
ground
6
Data set ready
I
7
Request to send
O
8
Clear to send
I