64F3048F16

www.DataSheet4U.com Hitachi Single-Chip Microcomputer H8/3048 Series H8/3048 HD64F3048, HD6473048, HD6433048 H8/3047 HD6433047 H8/3045 HD6433045 H8/3044 HD6433044 Hardware Manual ADE-602-073B Preface www.DataSheet4U.com The H8/3048 Series is a series of high-performance 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 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, a D/A converter, I/O ports, a direct memory access controller (DMAC), a refresh controller, and other facilities. Of the two SCI channels, one has been expanded to support the ISO/IEC7816-3 smart card interface. Functions have also been added to reduce power consumption in battery-powered applications: individual modules can be placed in standby, and the frequency of the system clock supplied to the chip can be divided down under software control. The address space is divided into eight areas. The data bus width and access cycle length can be selected independently in each area, simplifying the connection of different types of memory. Seven operating modes (modes 1 to 7) are provided, offering a choice ...