DIN to Mini-DIN Keyboard adapter

pinout

This adapter will enable you to use a keyboard with a 5 pin DIN connector to a computer with a 6 pin Mini-DIN connector

5 pin DIN female connector  to the keyboard

DIN Mini-DIN Shield Shield Shield Clock 1 5 Data 2 1 Ground 4 3 +5 VDC 5 4

6 pin MINI-DIN male (PS/2 STYLE) connector  to the computer

Source:www.pinouts.ru