Z80185 Datasheet | Zilog.

features of the Z8018x MPUs.This manual provides basic programming information for the Z80180/Z8S180/ Z8L180. These cores and base peripheral sets are used in a large family of Zi LOG products. Below is a list of Zi LOG products that use this class of processor, along with the associated processor family. This document is also the core user manual for the following products: Part Family Z80180 Z80180 Z8S180 Z8S180 Z8L180 Z8L180 Z80181 Z80180 Z80182 Z80180, Z8S180- Z80S183 Z8S180 Z80185/195 Z8S180 Z80189 Z8S180 - Part number-dependant Intended Audience This manual is written for those who program the Z8018x. Manual Organization The Z8018x User Manual is divided into five sections, seven appendices, and an index. UM005004-0918 Z8018x Family MPU User Manual iv Sections Z8018X MPU Operation Presents features , a general description , pins descriptions, block diagrams, registers, and details of operating modes for the Z8018x MPUs. Software Architecture Provides instruction sets and CPU registers for the Z8018x MPUs. DC Characteristics Presents the DC parameters and absolute maximum ratings for the Z8X180 MPUs. AC Characteristics Presents the AC parameters for the Z8018x MPUs. Timing Diagrams Contains timing diagrams and standard test conditions for the Z8018x MPUs. Appendices The appendixes in this manual provide additional information applicable to the Z8018x family of Zi LOG MPUs: - Instruction set - Instruction summary table - Op Code map - Bus Control signal conditions in each machine cycle and interrupt conditions - Operating mode summary - Status signals - I/O registers and ordering information UM005004-0918...