Microcomputer experimentation with the Intel SDK-85 |
Kitabın içinden
46 sonuçtan 1-3 arası sonuçlar
Sayfa 194
8) The advantages and disadvantages of programmable I/O devices. TERMS
Asynchronous— ... Control signal-a signal that directs an I/O transfer or changes
the operating mode of an I/O device or peripheral. Counter— a clocked device
that ...
8) The advantages and disadvantages of programmable I/O devices. TERMS
Asynchronous— ... Control signal-a signal that directs an I/O transfer or changes
the operating mode of an I/O device or peripheral. Counter— a clocked device
that ...
Sayfa 215
However, the following features are typical of programmable I/O devices: 1) One
or more command or control registers that determine how the ... 2) One or more
status registers that contain the current states of the device and the data transfer.
However, the following features are typical of programmable I/O devices: 1) One
or more command or control registers that determine how the ... 2) One or more
status registers that contain the current states of the device and the data transfer.
Sayfa 272
Shift register— a clocked device that moves its contents 1 bit to the left or right
during each clock cycle. Space— the zero state on a serial data communications
line. Standard teletypewriter— a teletypewriter that operates asynchronously at a
...
Shift register— a clocked device that moves its contents 1 bit to the left or right
during each clock cycle. Space— the zero state on a serial data communications
line. Standard teletypewriter— a teletypewriter that operates asynchronously at a
...
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İçindekiler
LABORATORY 1WRITING AND RUNNING SIMPLE PROGRAMS | 9 |
LABORATORY 2SIMPLE INPUT FOR | 24 |
Flags A nd Conditional Jumps | 31 |
Telif Hakkı | |
15 diğer bölüm gösterilmiyor
Sık kullanılan terimler ve kelime öbekleri
8085 microprocessor accumulator ADDRESS INSTRUCTION CONTENTS array Assembly Language attached to bit Change the program clock contents of memory count DEBOUNCE decimal DELAY device digits display Enter and run executing flags flowchart following program given in Program hardware hexadecimal version I/O ports INSTRUCTION CONTENTS HEX INSTRUCTION MNEMONIC Intel Corp INTERRUPT REQUEST interrupt service routine L. A. Leventhal least significant bits logic main program MEMORY ADDRESS HEX MEMORY ADDRESS INSTRUCTION MEMORY CONTENTS HEX memory location 2040 MEMORY MEMORY ADDRESS microprocessor MOV A,M MOV M,A operation port 23 PROBLEM processor program counter register pair registers H RESET Result RST 1 CF run the program SDK-85 microcomputer serial service routine seven-segment displays signals significant bits specified stack pointer starting address status register subroutine switch attached SWITCH NUMBER Table TBIT timer transfer WAIT WAITC words of program Write a program zero
Kaynakça bilgileri
| Başlık | Microcomputer experimentation with the Intel SDK-85 |
| Yazarlar | Lance A. Leventhal, Colin Walsh |
| Katkıda Bulunan | Colin Walsh |
| Baskı | resimli |
| Yayıncı | Prentice-Hall, 1980 |
| Orijinalin kaynağı: | Virginia Üniversitesi |
| Dijital ortama aktarılmış | 26 Ağu 2008 |
| Uzunluk | 340 sayfa |
| Alıntıyı Dışa Aktar | BiBTeX EndNote RefMan |