Pinouts of Connectors

Keyboard PS/2 connector pinout

layout
schematic diagram
add this page to bookmarks

6 pin MINI-DIN FEMALE (PS/2 STYLE) connector pin-out & layout
6 pin MINI-DIN FEMALE (PS/2 STYLE) connector  at the computer
Pin Name Dir Description
1 DATA <-> Key Data
2 n/c - Not connected
3 GND --- Gnd
4 VCC --> Power , +5 VDC
5 CLK --> Clock
6 n/c - Not connected

The keyboard and auxiliary device signals are driven by open-collector drivers pulled to 5Vdc through a pull-up resistor.

Sink current Max: 20mA ;Hi-level output V Min 5.0 Vdc minus pull-up ;Low-level Output v Max 0.5 Vdc; High-level input v Min 2.0 Vdc; Low-level input v Max 0.8 Vdc.

Note: Direction is Computer relative Keyboard.

This information should be correct, but may be not. You can help us to improve this webpage!
You can confirm this document to be correct (be careful), or report an error in document (error may be described in the following webpage). Result of your submission will be used for calculating document status shown at the bottom of this page.
Pinouts.ru > Pinouts of input devices (keyboards, mices, joysticks) >  Pinout of Keyboard PS/2 connector and layout of 6 pin MINI-DIN FEMALE (PS/2 STYLE) connector

Source(s): Hardware Book, Gilles Ries
Document status: unknown
mark as erroneous!
mark as correct		 0 report(s)
Click one of this links to change document status.
[Discuss at the forum] [Back to index] [Add new pinout]
[Report an error or update]
This information is maintained by pinouts.ru team and provided as a guideline only.
Efforts have been made to ensure it is correct, but it is the responsibility of the user
to verify the data is correct for their application.
212 hits since February 11, 2005