Unitech PA966 - Manual (Page 51)

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PA966/967 User's Manual
Pin Assignment for Charge / Communication Port
Pin Assignment
USB Differential Data Signal High Side
Description
USB Differential Data Signal Low Side
GDN
RXD
TXD
DTR
SG
DSR
NC
12VDC
USB 5VDC
RI
CTS
RTS
DCD
/UDC
UDC
NC
Receive Data
Ring Indicator
Clear to Send
Request to Send
Data Set Ready
Signal Ground
Data Transmit Ready
Send Data
Ground
12VDC Input
USB 5VDC
Data Carrier Detect 1
9
8
7
6
5
4
3
2
13
12
11
10
14
15
16
Docking Station
Power Input
Quick charging typically takes 3 hours
AC/DC adapter @ 12 VDC/2A with regulator
16 pin connector for charging and communication with host computer
Interface 1 EIA RS232C IDC type connector via PC/computer, 1 USB port