HD6413007F20 Datasheet, PDF (7/798 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

Preface
The H8/3006 and H8/3007 are 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 RAM, 16-bit timers, 8-bit timers, 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, and a DMA controller (DMAC).
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. Four
MCU operating modes (modes 1 to 4) are provided, offering a choice of data bus width initial
value and address space.
With these features, the H8/3006 and H8/3007 offer easy implementation of compact, high-
performance systems.
This manual describes the H8/3006 and H8/3007 Group hardware. For details of the instruction
set, refer to the H8/300H Series Software Manual.
Rev.5.00 Sep. 12, 2007 Page v of xxviii
REJ09B0396-0500