Microcomputer Experimentation with the Intel SDK-85 |
Kitabın içinden
17 sonuçtan 1-3 arası sonuçlar
Sayfa 55
O Laboratory 4 Processing Data Inputs PURPOSE To learn how to process data
inputs using the SDK - 85 microcomputer . PARTS REQUIRED • • • • Eight single
switches or pushbuttons attached to port 21 ( hex ) as shown in Figure 2 - 1 for ...
O Laboratory 4 Processing Data Inputs PURPOSE To learn how to process data
inputs using the SDK - 85 microcomputer . PARTS REQUIRED • • • • Eight single
switches or pushbuttons attached to port 21 ( hex ) as shown in Figure 2 - 1 for ...
Sayfa 5
PARTS REQUIRED Two switches attached to bits 2 and 5 of port 23 ( hex ) , as
shown in Fig . B - 1 . These switches should be debounced with cross - coupled
NAND gates . Four LEDs attached by their cathodes to bits 0 , 1 , 3 , and 4 of port
...
PARTS REQUIRED Two switches attached to bits 2 and 5 of port 23 ( hex ) , as
shown in Fig . B - 1 . These switches should be debounced with cross - coupled
NAND gates . Four LEDs attached by their cathodes to bits 0 , 1 , 3 , and 4 of port
...
Sayfa
2 ) The other bits are interrupt masks , the interrupt enable bit , and pending
interrupts as shown in Figure E - 3 and as discussed in Laboratory C . SIM works
as follows ( see Fig . E - 4 ) : 1 ) The serial output data is bit 7 . 2 ) Bit 6 ( SOD
enable ) ...
2 ) The other bits are interrupt masks , the interrupt enable bit , and pending
interrupts as shown in Figure E - 3 and as discussed in Laboratory C . SIM works
as follows ( see Fig . E - 4 ) : 1 ) The serial output data is bit 7 . 2 ) Bit 6 ( SOD
enable ) ...
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İçindekiler
LABORATORY 1WRITING AND RUNNING SIMPLE PROGRAMS | 9 |
LABORATORY 2SIMPLE INPUT FOR | 24 |
Flags And Conditional Jumps | 31 |
Telif Hakkı | |
22 diğer bölüm gösterilmiyor
Sık kullanılan terimler ve kelime öbekleri
accumulator active affect array Assembly attached to bit binary CALL CARRY Change character CLEAR clock closed command contains COUNT cycle decimal DELAY determine device digits display element ENABLE Enter examine example executing FIGURE flags flowchart functions given in Program handle hardware hexadecimal version INITIALIZE input INSTRUCTION MNEMONIC Intel interrupt jump length load logic MEMORY ADDRESS HEX MEMORY CONTENTS HEX memory location memory location 2040 microcomputer microprocessor monitor Note operation output parity perform POINT port position PROBLEM processor produce REFERENCE register pair Remember RESET Result RETURN run the program SAVE serial service routine signals significant simple single specified stack pointer starting status subroutine switch switch attached Table terminal timer transfer USER WAIT Write ZERO
Bu kitaba yapılan referanslar
Microprocessors: Theory and Applications (Intel and Motorola) Mohamed Rafiquzzaman Metin Parçacığı görünümü - 1992 |
Proceedings of the Annual Meeting, 1. cilt American Society for Engineering Education,Society for the Promotion of Engineering Metin Parçacığı görünümü - 1987 |