Intel MCS48 User Manual page 415

iny
MODEL
220
INTELLEC SERIES
II
MICROCOMPUTER DEVELOPMENT SYSTEM
Complete microcomputer development
system
in
one package
for
MCS-80,
MCS-85, and
MCS-48
microprocessor
families
Single LSI electronics board with
CPU,
32K
bytes
RAM
memory, and 4K
bytes
ROM
memory
Self-test
diagnostic
capability
Integral
CRT
with
detachable
upper/
lower
case
typewriter-style
full
ASCII
keyboard
Integral
250K-byte
floppy disk with
total
storage capacity expandable
to
over
2M
bytes
Powerful
ISIS-II
Diskette
Operating
System
with relocating
macroassembler,
linker,
and
locater
Eight-level nested,
maskable
priority
interrupt
system
Built-in
interfaces
for
high speed paper
tape reader/punch,
printer,
and
universal
PROM
programmer
Standard
MULTIBUS
with
multi-
processor
and
DMA
capability
Compatible
with standard
Intellec/iSBC
expansion
modules
Software compatible
with previous
Intellec
systems
The Model
220
Intellec
Series
II
Microcomputer Development System
is
a complete microcomputer development
system
integrated
into
one compact
package.
It
includes a
CPU
with
32K
bytes
of
RAM
memory, 4K
bytes
of
ROM
memory,
a 2000-character
CRT, detachable
full
ASCII keyboard
with cursor controls and
upper/lower
case
capability,
and
a 250K-byte floppy diskette
drive.
Powerful
ISIS-II
Diskette Operating
System
software allows the
Model
220
to
be
used
quickly
and
efficiently for
assembling and debugging programs
for Intel's
MCS-80, MCS-85,
or
MCS-48
micro-
processor
families
without the need
for
paper tape
handling.
ISIS-II
performs
all file
handling operations
for
the
user,
leaving
him
free to concentrate
on
the details of his
own
application.
When
used
in
conjunction with an
optional
in-
circuit
emulator
(ICE)
module,
the
Model 220
provides
all
the
hardware and software development
tools
necessary
for
the rapid
development
of a microcomputer-based
product.
WTELi
CORPORATION ASSUMES NO
RESPONSIBILITY FOR
THE USE OF ANY
CIRCUITRY
OTHER THAN
CIRCUITRY EMBODIED
IN
AN
INTEL PRODUCT. NO OTHER
CIRCUIT PATENT
LICENSES ARE IMPLIED
6 InTEL CORPORATION, 1979
9-1