ZiLOG Z80 Handbook

CHAPTER 18
OTHER Z
-
80 MICROCOMPUTER SYSTEMS . . . . . . . . 259
Technical Design Labs, Inc.-TDL ZPUTM Board-TDL Z16TM
Board - TDL System Monitor Board - TDL XitanTM Microcomputer-
TDL Software-Cromemco
, Inc.-Cromemco CPU Card -
Cromemco
Memory-Other Cromemco Boards-Cromemco Z-1 and Z
-
2 Micro-
computer Systems
-
Cromemco Software
- The Digital Group, Inc.-
Digital Group Z-80 CPU Board-Digital Group Memory Boards-
Digital Group I/O Interfaces and Devices
- Digital Group Systems-
Digital Group Software
-
Radio Shack
-
Radio Shack Hardware-
Radio Shack Software
APPENDIX A
Z-80 ELECTRICAL SPECIFICATIONS
APPENDIX B
8080 AND Z
-
80 INSTRUCTIONS COMPARED
APPENDIX C
Z-80 INSTRUCTIONS
APPENDIX D
BINARY AND HEXADECIMAL REPRESENTATION .
APPENDIX E
ASCII CHARACTER CODE .
APPENDIX F
Z-80 MICROCOMPUTER MANUFACTURERS
. 275
. 282
. 283
. 295
. 298
. 300
INDEX . . . . . . . . . . . . . . . . . 301

ZiLOG Z80 Specifications

General

Manufacturer	ZiLOG
Introduction Year	1976
Clock Speed	2.5 MHz to 20 MHz
Data Width	8-bit
Address Width	16-bit
Instruction Set	Z80
Transistor Count	8, 500
Package	40-pin DIP
Category	Microprocessor
Memory Address Space	64 KB
Voltage Supply	5V