Microchip AT89C51AC2 Manual
Microchip
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AT89C51AC2
Læs gratis den danske manual til Microchip AT89C51AC2 (116 sider) i kategorien Ikke kategoriseret. Denne vejledning er vurderet som hjælpsom af 38 personer og har en gennemsnitlig bedømmelse på 3.7 stjerner ud af 19.5 anmeldelser. Har du et spørgsmål om Microchip AT89C51AC2, eller vil du spørge andre brugere om produktet?
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Atmel 8051 Microcontrollers
Hardware Manual
Atmel 8051 Microcontrollers Hardware Manual 1
4316E–8051–01/07
Table of Contents
Section 1
The 8051 Instruction Set....................................................................... 1-2
1.1 Program Status Word................................................................................1-2
1.2 Addressing Modes ....................................................................................1-3
1.3 Arithmetic Instructions...............................................................................1-5
1.4 Logical Instructions ...................................................................................1-6
1.5 Data Transfers .........................................................................................1-7
1.6 External RAM.........................................................................................1-10
1.7 Lookup Tables .......................................................................................1-10
1.8 Boolean Instructions ...............................................................................1-11
1.9 Jump Instructions ....................................................................................1-13
1.10 Read-Modify-Write Instruction Features .................................................1-15
1.11 Instruction Set Summary.........................................................................1-16
1.12 Instructions That Affect Flag Settings .....................................................1-20
1.13 Instruction Table .....................................................................................1-21
1.14 Instruction Definitions..............................................................................1-24
Section 2
Common Features Description ........................................................... 2-66
2.1 Introduction ............................................................................................2-66
2.2 Special Function Registers .....................................................................2-68
2.3 Oscillator and Clock Circuit .....................................................................2-70
2.4 CPU Timing.............................................................................................2-71
2.5 Port Structures and Operation ................................................................2-73
2.6 Accessing External Memory....................................................................2-77
2.7 PSEN ......................................................................................................2-78
2.8 ALE .........................................................................................................2-79
2.9 Timer/Counters .......................................................................................2-81
2.10 Timer 0....................................................................................................2-82
2.11 Timer 1....................................................................................................2-84
2.12 Timer 2....................................................................................................2-89
2.13 Serial Interface........................................................................................2-94
2.14 Framing Error Detection........................................................................2-104
2.15 Automatic Address Recognition ............................................................2-105
2.16 Interrupts ...............................................................................................2-112
Produkt Specifikationer
| Mærke: | Microchip |
| Kategori: | Ikke kategoriseret |
| Model: | AT89C51AC2 |
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