87C196KS Datasheet (Intel Corporation) - ADVANCED 16-BIT CHMOS MICROCONTROLLER

87C196KS, ADVANCED 16-BIT CHMOS MICROCONTROLLER

Symbol VCC VSS VSSI VSSI VREF Main supply voltage ( a 5V) Digital circuit ground (0V) There are three VSS pins all of which MUST be connected Reference for the A D converter ( a 5V) VREF is also the supply voltage to the analog portion of the A D converter and the logic used to read Port 0 Must be

87C196KT 87C196KS ADVANCED 16-BIT CHMOS MICROCONTROLLER Automotive ( b 40 Ct o a 125 C Ambient) Y Y Y Y High Performance CHMOS 16-Bit CPU Up to 32 Kbytes of On-Chip EPROM Up to 1 Kbyte of On-Chip Register RAM Up to 512 Bytes of Additional RAM (Code RAM) Register-Register Architecture 8 Channel 10-Bit A D with Sample Hold 37 Prioritized Interrupt Sources Up to Seven 8-Bit (56) I O Ports Full Duplex Serial I O Port Dedicated Baud Rate Generator Interprocessor Communication Slave Port Selectable B

87C196KS Features

* have been added including NEW INSTRUCTIONS XCH XCHB Exchange the contents of two locations either Word or Byte is supported BMOVI Interruptable Block Move Instruction allows the user to be interrupted during long executing Block Moves TIJMP Table Indirect JUMP This instruction incorportes a way to