Microprocessors: Theory and Applications (Intel and Motorola)Prentice Hall, 1992 - 468 sayfa |
Kitabın içinden
35 sonuçtan 1-3 arası sonuçlar
Sayfa 81
... delays for on- off devices such as pumps or motor - operated valves . DELAY routines are used to provide such time delays . Time delay programs reside in microcomputer memory and are not capable of handling complicated timing re ...
... delays for on- off devices such as pumps or motor - operated valves . DELAY routines are used to provide such time delays . Time delay programs reside in microcomputer memory and are not capable of handling complicated timing re ...
Sayfa 82
... delay can be written as follows : 3000H ; Initialize SP SP , ; Do delay loop 100 LXI MVI C , 100 times START LXI D , 30D3H ; Load counter CALL DELAY ; Call delay DCR C ; Decrement C JNZ START ; Check if zero HLT Suppose that in a program a ...
... delay can be written as follows : 3000H ; Initialize SP SP , ; Do delay loop 100 LXI MVI C , 100 times START LXI D , 30D3H ; Load counter CALL DELAY ; Call delay DCR C ; Decrement C JNZ START ; Check if zero HLT Suppose that in a program a ...
Sayfa 334
... DELAY UNTIL READY TO SAMPLE BITS 1354 ENDIF 1355 ; 1356 DELAY VALUES IF ONE WAIT STATE 1357 ; 1358 IF WAITS 1359 IBTIM EQU 930 1368 OBTIM EQU 938 1361 TIM4 EQU 3720 1362 WAIT EQU 465 INTER - BIT DELAY OUTPUT INTER - BIT TIME DELAY 4 BIT ...
... DELAY UNTIL READY TO SAMPLE BITS 1354 ENDIF 1355 ; 1356 DELAY VALUES IF ONE WAIT STATE 1357 ; 1358 IF WAITS 1359 IBTIM EQU 930 1368 OBTIM EQU 938 1361 TIM4 EQU 3720 1362 WAIT EQU 465 INTER - BIT DELAY OUTPUT INTER - BIT TIME DELAY 4 BIT ...
İçindekiler
MICROCOMPUTER ARCHITECTURE | 9 |
MICROCOMPUTER SOFTWARE | 49 |
Questions and Problems | 59 |
Telif Hakkı | |
15 diğer bölüm gösterilmiyor
Diğer baskılar - Tümünü görüntüle
Microprocessors: Theory and Applications (Intel and Motorola) Mohamed Rafiquzzaman Metin Parçacığı görünümü - 1992 |
Sık kullanılan terimler ve kelime öbekleri
16 bits 16-bit data A/D converter accumulator ADDRESS FIELD address register addressing mode assembly language binary buffer byte or word CALL CHARACTER chip circuit clock command contents coprocessor data bus data field data register data transfer decoding decremented digits disp8 display DMA controller DTACK enable EPROM example execution flags affected functions GPIB hardware hexadecimal HIGH I/O port index register input instruction set INTA Intel Corporation interface INTR jump keyboard latched loads logic low byte mem/reg memory address memory location memory-mapped I/O microcomputer microprocessor OP code operand operation output peripheral port 00 processor program counter register indirect RESET segment register service routine shown in Figure signal specified stack pointer status register stored subroutine TABLE tion typical vector voltage Write zero
Bu kitaba yapılan referanslar
Fundamentals of Digital Logic and Microcomputer Design Mohamed Rafiquzzaman Metin Parçacığı görünümü - 1999 |