Intel mcs-48 Microscope & Magnifier User Manual


 
EM2
8022
EMULATION BOARD
Portable 4.25" x 2.75" microcomputer
circuit
assembly
Connects directly into prototype system
through
Intel® 8022* pin compatible
socket
Provides
Intel® 8755A - 2K x 8 EPROM
EPROM functional
and electrical
equivalent
of Intel® 8022 - single
component 8·bit computer
The
EM2
emulator board is a ready·te-use 4.25" x 2.75" microcomputer circuit assembly that emulates the
Intell!>
8022
single chip microcomputer. The emulator board is designed
to
plug directly into the
8022
socket. No Interfacing and
interconnection cables are necessary. Power is obtained from the user's system.
The
EM2
emulator board provides the user a full
EPROM
functional and electrical equivalent
of
the 8022 single compo·
nent 8·bit microcomputer.
The
EM2
emulator board consists
of
an
Intell!>
8022 emulator chip and
an
Intell!>
8755A, providing the EM2 emulator
board with a 2K
x 8
EPROM
program memory which can be programmed and erased repeatedly during hardware and
software development.
The
8022E
emulator chip is a modified version
of
the 8022 intended for use in design support systems. Instead
of
using resident
ROM
memory as the 8022, the 8022E uses
an
external 2K
EPROM
8755A memory for program storage,
allowing easy program modification.
·See
Intell!!
8022 Data Sheet.
1()"20
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