ld-3141
Abstract: Z80 CPU Instruction Set 2822H 2135H Z80 ADC Z80 CPU Zilog Z80 family zilog z80 processor D 2822H z80 dma
Text: USER’S MANUAL 1 CHAPTER 13 Z80185/195 INSTRUCTION SET 13.1 INTRODUCTION This chapter describes the instruction set of the Z80185/195 family processors. To minimize the number of pages required and to eliminate redundant information, instructions that differ only in where the operand s reside
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Z80 CPU Instruction Set
2822H
2135H
Z80 ADC
Z80 CPU
Zilog Z80 family
zilog z80 processor
D 2822H
z80 dma
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Z80 SCC
Abstract: CRT A LCT DATA CONVERTER CRT TV electron gun Microprocessor z89 wireless remote control module 38385 Z90203 Z90209 Z90219 Z89300 Z90202
Text: Z90230 FAMILY OF DIGITAL TELEVISION CONTROLLERS USER’S MANUAL UM009203-0601 This publication is subject to replacement by a later edition. To determine whether a later edition exists, or to request copies of publications, contact: ZiLOG Worldwide Headquarters
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Z90230
UM009203-0601
Z90230
Z80 SCC
CRT A LCT DATA CONVERTER
CRT TV electron gun
Microprocessor z89
wireless remote control module 38385
Z90203
Z90209
Z90219
Z89300
Z90202
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CTC 313
Abstract: Hitachi 64180 manual Hitachi 64180 Z80180 z80-pio z80pio Z64180 Z80185 Z80195 Z8S180 instruction manual
Text: USER’S MANUAL 3 CHAPTER 3 THE PROCESSOR 3.1 INTRODUCTION This chapter describes the processor core of the Z80185 and Z80195, with particular emphasis on the operational options provided by its various I/O registers. 3.2 CPU OPTIONS 3.2.1 Z80 versus 64180 Compatibility
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Hitachi 64180 manual
Hitachi 64180
Z80180
z80-pio
z80pio
Z64180
Z80195
Z8S180 instruction manual
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zilog ctc
Abstract: No abstract text available
Text: USER’S MANUAL CHAPTER 8 COUNTER/TIMER CHANNELS CTCS 8.1 INTRODUCTION The Z801x5 includes four independently programmable counter/timer channels called CTC0 through CTC3. Each CTC includes a Pre-Scaler that can divide by 16 or 256, and an 8-bit Down Counter that counts down from a programmable starting Time Constant value.
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CTC 313
Abstract: 85C30 datasheet 85C30 P1284 Z80185 Z8018X zilog ctc CTC 313 pin diagram
Text: Z80185/195 USER’S MANUAL TABLE OF CONTENTS CHAPTER TITLE AND SUBSECTIONS PAGE Chapter 1. Z80185/Z80195 Overview 1.1. Introduction . 1-1
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CTC 313
85C30 datasheet
85C30
P1284
Z80185
Z8018X
zilog ctc
CTC 313 pin diagram
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Z8018X
Abstract: No abstract text available
Text: USER’S MANUAL APPENDIX A OPCODE MAPS A.1 INTRODUCTION The following pages show how instructions are encoded in the Z8018X processors. The X horizontal axis of each table is the less sigificant 4 bits or hex digit of an op code byte, while the Y (vertical)
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P1284
Abstract: Z80181 Z80185
Text: USER’S MANUAL 1 CHAPTER 11 Z80185 BIDIRECTIONAL CENTRONICS P1284 CONTROLLER 11.1 INTRODUCTION The Centronics P1284 Controller can operate in either the Host or Peripheral role in Compatibility mode host to printer , Nibble or Byte mode (printer to host), and ECP mode
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PIA27-20.
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Zilog 80
Abstract: Z8430 central processing unit zilog CROSS z84c15 Z80180 Z80185 P1284 Z180 Z80195 Z8S180 z80 microprocessor family
Text: USER’S MANUAL CHAPTER 1 Z80185/Z80195 OVERVIEW 1.1 INTRODUCTION This manual describes the operation and programming of the Z80185 and Z80195 Smart Peripheral Controller. The Z80185/Z80195 Product Specification describes the quan- titative performance characteristics of the devices. This
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Z8430 central processing unit
zilog CROSS z84c15
Z80180
P1284
Z180
z80 microprocessor family
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Z8018X
Abstract: adc mc2
Text: USER’S MANUAL APPENDIX B Z8018X INSTRUCTION EXECUTION B.1 BUS AND CONTROL SIGNAL CONDITION IN EACH Z8018X MACHINE CYCLE Table B-1. Instruction Execution Instruction Machine Cycle States ADDRESS DATA ADD HL, ww MC1 T1T2T3 1st op-code Address 1st op-code TiTiTiTi
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sdlc schematic
Abstract: IN SDLC PROTOCOL SDLC 000D 001C WR10 Z80185 WR1 marking code
Text: USER’S MANUAL CHAPTER 12 ESCC 12.1 INTRODUCTION This element of the Z80185 allows serial communications in a variety of modes, including asynchronous start-stop , character-oriented synchronous modes like IBM's Bisync, and bit-oriented synchronous modes like IBM's SDLC,
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IN SDLC PROTOCOL
SDLC
000D
001C
WR10
WR1 marking code
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peo 111
Abstract: SS20 Z80185 Z8440 Z8530
Text: USER’S MANUAL CHAPTER 5 ASYNCHRONOUS SERIAL COMMUNICATION INTERFACE ASCIS 5.1 INTRODUCTION This chapter describes the Asynchronous Serial Communication Interface (ASCIs) on the Z80185/195. 5.2 OVERVIEW The Z80185 on-chip ASCIs are two independent full-duplex serial channels. The ASCIs can communicate with a
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SAR01
Abstract: Z80185 sar0
Text: USER’S MANUAL CHAPTER 4 DIRECT MEMORY ACCESS 4.1 INTRODUCTION This chapter describes the Direct Memory Access DMA channels of the Z80185/195: their characteristics, operation, and programming. 4.2 DMA OVERVIEW The Z80185 includes a two-channel DMA (Direct Memory
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csi 2 receiver
Abstract: Z80185 zilog "clock monitor"
Text: USER’S MANUAL CHAPTER 6 CLOCKED SERIAL I/O PORT CSIO 6.1 INTRODUCTION The Z80185 includes a simple, high-speed clock, synchronous serial I/O port. The CSI/O includes transmit/receive (half-duplex), fixed 8-bit data, and internal or external data clock selection. High-speed operation (up to PHI/20
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Z80180
Abstract: Z185 Z80185 UM971800200
Text: USER’S MANUAL 2 CHAPTER 2 MEMORY AND INPUT/OUTPUT CYCLE TIMING 2.1 INTRODUCTION This section explains the bus operation of the Z80185/195 and the signaling and timing associated with them. 2.2 BASIC TIMING The basic CPU operation consists of one or more “Machine Cycles” MC . A machine cycle consists of an access to internal or external memory or I/O, and includes at
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