UM6532 Datasheet - UMC

UM6532 RAM / I/O / Timer Array

The UM6532 is designed to operate in conjunction with the UM6500 Microprocessor Family. It is comprised of a 128 x 8 static RAM, two software controlled ,8 bit bidirectional data ports allowing direct interfacing between the microprocessor unit and peripheral devices, a software programmable interv.

UM6532 Features

* 8 bit bi-directional Data Bus for direct communica

* tion with the microprocessor

* Programmable edge-sensitive interrupt

* 128 x 8 static RAM

* Two 8 bit bi-directional data ports for interface to peripherals

* Two programmable I/O peripheral data direct

UM6532_UMC.pdf