HD6413003RVF RENESAS [Renesas Technology Corp], HD6413003RVF Datasheet - Page 4

• Manufacturer Part Number: HD6413003RVF
• Description: microcontroller (MCU)
• Manufacturer: RENESAS [Renesas Technology Corp]

Preface
The H8/3003 is a high-performance microcontroller that integrates 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 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, a direct memory access controller (DMAC), a refresh
controller, and other facilities.
The four operating modes offer a choice of data bus width and address space size, enabling the
H8/3003 to adapt quickly and flexibly to a variety of conditions.
This manual describes the H8/3003 hardware. For details of the instruction set, refer to the
H8/300H Programming Manual.