Pinouts >  Keyboard, Mouse and other input devices cables and adapters scheme  >  DEC pinouts
7 pin mini-DIN female (key in the center) connector layout
7 pin mini-DIN female (key in the center) connector
for DEC VSXXX-AA/-GA serial mouse and VSXXX-AB digitizer tablet
DEC VAXstations, DECstations and DECs input adaptor cables
Name Direction Description
1 GND Common Ground
2 RxD Receive Data
3 TxD Transmit Data
4 -12V -12V power supply
5 +5B +5V power supply
6 +12V +12V power supply
7 device available -?- The device shorts this pin to GND to let the host computer notice a plugged-in device
According to 1 reports in our database (1 positive and 0 negative) the DEC mouse and digitizer pinout should be correct.

Is this pinout
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