This part is a kind of semiconductor called 87C196KB.

Function of this product has COMMERCIAL/EXPRESS CHMOS MICROCONTROLLER.

Manufacturers : Intel Corporation

Image and pinout :

Some of the text within the PDF file :

8XC196KB 8XC196KB16 COMMERCIAL EXPRESS CHMOS MICROCONTROLLER Y 8 Kbytes of On-Chip ROM OTP Available 232 Byte Register File Register-to-Register Architecture 28 Interrupt Sources 16 Vectors 1 75 ms 16 x 16 Multiply (16 MHz) 3 0 ms 32 16 Divide (16 MHz) Powerdown and Idle Modes Five 8-Bit I O Ports 16-Bit Watchdog Timer 12 MHz and 16 MHz Available Dedicated 15-Bit Baud Rate Generator Y Dynamically Configurable 8-Bit or 16-Bit Buswidth Full Duplex Serial Port High Speed I O Subsystem 16-Bit Timer 16-Bit Up Down Counter with Capture Pulse-Width-Modulated Output Four 16-Bit Software Timers 10-Bit A D Converter with Sample Hold HOLD HLDA Bus Protocol Extended Temperature Available Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y The 8XC196KB is a 16-bit microcontroller available [ ... ]

87C196KB PDF Datasheet Download