S3C8475 Datasheet (Samsung semiconductor) - S3C8478/C8475 MICROCONTROLLER

S3C8475, S3C8478/C8475 MICROCONTROLLER

Pin Name P0.0 *P0.7 Pin Type I/O Pin Description Nibble-programmable I/O port for Schmitt trigger input or push-pull, open-drain output.

Pull-up resistors are assignable by software.

Bit-programmable I/O port for Schmitt trigger input or push-pull output.

Pull-up resistors are assignable by

S3C8478/C8475/P8475 PRODUCT OVERVIEW 1 PRODUCT OVERVIEW SAM87RC PRODUCT FAMILY Samsung's new SAM87RC family of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU, a wide range of integrated peripherals, and various mask-programmable ROM sizes.

Timer/counters with selectable operating modes are included to support real-time operations.

Many SAM87RC microcontrollers have an external interface that provides access to external memory and other peripheral devices.

A sophistic

S3C8475 Features

* CPU

* SAM87RC CPU core UART

* Memory

* 272-byte general purpose register area 8/16K-byte internal program memory A/D Converter

* Instruction Set

* 79 instructions IDLE and STOP instructions added for power-down modes