UT80C196 Datasheet (Aeroflex Circuit Technology)

UT80C196, UT80C196KD Microcontroller

Port 0 (P0.0 - P0.7): Port 0 is an 8-bit input only port when used in its default mode.

When configured for their alternate function, five of the bits are bi-directional EDAC check bits as shown in Table 1.

Port 1 (P1.0 - P1.7): Port 1 is an 8-bit, quasi-bidirectional, I/O port.

All pins are quasi-b

UT80C196 Features

* q 20MHz 16-bit Microcontroller compatible with Industry Standard’s MCS-96 ISA - Register to Register Architecture - 1000 Byte Register RAM q Three 8-bit I/O Ports q On-board Interrupt Controller q Three Pulse-Width Modulated Outputs q High Speed I/O q UART Serial Port q Dedicated Baud Rate Generator