Section 1 Overview; Features - Hitachi H8S/2378, H8S/2378R Series Hardware Manual

1.1

Features

High-speed H8S/2000 central processing unit with an internal 16-bit architecture
Upward-compatible with H8/300 and H8/300H CPUs on an object level
Sixteen 16-bit general registers
65 basic instructions
Various peripheral functions
DMA controller (DMAC)
EXDMA controller (EXDMAC)
Data transfer controller (DTC)
16-bit timer-pulse unit (TPU)
Programmable pulse generator (PPG)
8-bit timer (TMR)
Watchdog timer (WDT)
Asynchronous or clocked synchronous serial communication interface (SCI)
10-bit A/D converter
8-bit D/A converter
Clock pulse generator
On-chip memory
ROM Type
Flash memory
Version
General I/O ports
I/O pins: 97
Input-only pins: 16
Supports various power-down states
Compact package
Package (Code)
FP-144 FP-144H

Section 1 Overview

Model ROM
HD64F2377 384 kbytes
HD64F2376 384 kbytes
HD64F2377R 384 kbytes
HD64F2376R 384 kbytes
Body Size
22.0
RAM
24 kbytes
16 kbytes
24 kbytes
16 kbytes
×
22.0 mm
Remarks
In planning
stage
Pin Pitch
0.5 mm
Rev. 1.0, 09/01, page 1 of 904