• SINGLE-CHIP
MICROCOMPUTER
DEVELOPMENT
SYSTEM
The H6XSD5
is
a development system filr Hitachi 4-bit and
X-bit
single-chip microcomputers.
It
is
compact HD6XOO-based CRT/Key board microcomputer
terminal. with two Floppy disk drivers. and has standard interface
filr
the TTY (RS-2J2C
or
TTL
level) and printer (Centronics parallel
interface). An optional EPROM Writer
is
available.
Features
• Supports
system
development for 8-bit and 4-bit single chip
microcomputers
System
Configuration
H68S05
33
DESIGN PROCEDURE
AND
SUPPORT TOOLS
FOR
4-BIT SINGLE-CHIP MICROCOMPUTERS
• 0 isk based low
cost
system
• Provides
the
CRT
Editor,
Assembler,
Emulator
and
EPROM
Writer
controlled
by
FOOS-III
•
56k-byte
RAM
• Allows linking
between
the
H68S05
and
the
I/O devices
(TTY
and
Printer)
• Easy
to
debug
user's
prototype
system using
the
Emulator
Module
••••
•
HrrACHI
EPROM Writer
l
a-bit
single-chip miCrO-)
Emulator
Module
computer
family
HMCS40 series
HMCS400 series