HD6433031F

OMC942723169 Hitachi Microcomputer H8/3032 Series Hardware Manual www.DataSheet4U.com Preface The H8/3032 Series is a series of high-performance single-chip microcontrollers that integrate system supporting functions together with an H8/300H CPU core. The H8/300H CPU has a 32-bit internal architecture with sixteen 16-bit general registers, and a concise, optimized instruction set designed for speed. It can address a 16-Mbyte linear address space.* The on-chip system supporting functions include ROM, RAM, a 16-bit integrated timer unit (ITU), a programmable timing pattern controller (TPC), a watchdog timer (WDT), a serial communication interface (SCI), an A/D converter, I/O ports, and other facilities. The three operating modes offer a choice of expanded mode and single-chip mode, enabling the H8/3032 Series to adapt quickly and flexibly to a variety of conditions. This manual describes the H8/3032 Series hardware. For details of the instruction set, refer to the H8/300H Programming Manual. Note: * The H8/3032 Series has a maximum address space of 1 Mbyte. Contents Section 1 1.1 1.2 1.3 1.4 Overview ..................................................................................................... 1 Overview ........................................................................................................................ 1 Block Diagram................................................................................................................ 5 Pin Description...