The PS/2 Keyboard and Mouse Interface – p. 1/10 The PS/2 Keyboard and Mouse Interface ThS. Le Hoai Nghia nghialh@uit.edu.vn February 2009 UNIVERSITY OF INFORMATION TECHNOLOGY The PS/2 Keyboard and Mouse Interface – p. 2/10 The IBM PC Keyboard The PS/2 Keyboard and Mouse Interface – p. 3/10 The IBM PC Keyboard The PS/2 Keyboard and Mouse Interface – p. 4/10 The PS/2 Mini-DIN 6 Connector The PS/2 Keyboard and Mouse Interface – p. 5/10 Synchronous Serial Interface The PS/2 Keyboard and Mouse Interface – p. 6/10 Codes (Keyboard to Host) The PS/2 Keyboard and Mouse Interface – p. 7/10 Communicating to the Keyboard The PS/2 Keyboard and Mouse Interface – p. 8/10 Commands (Host to Keyboard) The PS/2 Keyboard and Mouse Interface – p. 9/10 Commands (Host to Keyboard) The PS/2 Keyboard and Mouse Interface – p. 10/10 PS/2 Mouse Protocol . Interface – p. 2/ 1 0 The IBM PC Keyboard The PS/ 2 Keyboard and Mouse Interface – p. 3/1 0 The IBM PC Keyboard The PS/ 2 Keyboard and Mouse Interface – p. 4/1 0 The PS/ 2 Mini-DIN 6 Connector The PS/ 2 Keyboard. The PS/ 2 Keyboard and Mouse Interface – p. 1/1 0 The PS/ 2 Keyboard and Mouse Interface ThS. Le Hoai Nghia nghialh@uit.edu.vn February 20 09 UNIVERSITY OF INFORMATION TECHNOLOGY The PS/ 2 Keyboard. 5/1 0 Synchronous Serial Interface The PS/ 2 Keyboard and Mouse Interface – p. 6/1 0 Codes (Keyboard to Host) The PS/ 2 Keyboard and Mouse Interface – p. 7/1 0 Communicating to the Keyboard The PS/ 2