UniSource MDA-Z80
8-Bit Microprocessor Trainer

Specifications
CPU	Z-80 (2.5, 4, 6, 8MHz)
Main Ram	32KB (62256 x 1)
Monitor ROM	32KB (27C256 x 1)
Display Unit	LCD (16 x 2 Line)
I/O Port	I/O Port of Z-80 PIO
Counter/Timer	Z-80 CTC
Serial Port	RS-232C (8251 x 1)
System Clock	2.5 MHz
Dot Matrix	8 x 8 (3 Color)
Operation System Software	Z-80 Assembler
Keyboard	16 Key of Data, 8 Key of Function
Expansion Connector	System bus 50pin x 1 External Interface 20pin x 1
A/D, D/A Converter	ADC: ADC 0804 DAC: DAC 0800 Motor: DC Motor
Step Motor Interface	Driver T.R x 4
Textool	28 pin x 1
ROM Writer	2764 ~ 27512
Power	110V/220V

Ordering Information
Model	Description	Buy Online	Price
MDAZ80	UniSource MDA-Z80, 8-Bit Z80 Board		Sale $422.06 (Reg. $449.00)
MDAZ80WIN	UniSource MDA-Z80WIN 8Bit Processor Z81 Trainer (Windows Software)		$499.00
Options
Note: Any internal options must be ordered along with the main unit at time of purchase.
MDA001	Unisource MDA-001 I/O Control Board		$50.00
MDA0011	Unisource MDA-001-1 I/I Simulation Board		$50.00
MDA002	Unisource MDA-002 Voltage Control Board		$490.00
MDA003	Unisource MDA-003 LED Sign Board		$440.00
MDA0041	Unisource MDA-004-1 DOT Matrix Sign Board		$540.00
MDA0042	Unisource MDA-004-2 DOT Matrix Sign Board		$950.00
MDA005	Unisource MDA-005 N.C Position Control		$680.00
MDA006	Unisource MDA-006 D.C Position Control		$560.00
MDA007	Unisource MDA-007 Elevator Control		$590.00
MDA012	Unisource MDA-012 Stepping Motor Unit		$242.00
MDA013	Unisource MDA-013 Relay Trainer		$496.00
MDA001	Unisource MDA-001 I/O Control Board		$50.00
MDA024	Unisource MDA-024 A/D Converter Trainer		$474.00
MDA025	Unisource MDA-025 D/A Converter Trainer		$474.00
MDA026	Unisource MDA-026 Traffic Light Control Trainer		$550.00