Assembly Language in Microcontroller

Programming using assembly language (low level languages) requires an understanding of the register, including the name of each register of the controller chip used and the structure of the register itself. Physically, the work of a microcontroller can be described as a cycle of reading instructions stored in memory. Microcontroller specify the address of the program memory to be read, ...

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Jenis Sistem Operasi

Sistem operasi memiliki peranan penting saat ini dalam mendukung perkembangan teknologi informasi. Ini karena hampir semua aplikasi yang dikembangkan saat ini berjalan diatas diatas sistem operasi. Sistem operasi merupakan sebuah program yang mengendalikan semua fungsi yang ada pada komputer. Sistem operasi menjadi basis landasan pengembangan aplikasi untuk user. Secara umum semua sistem operasi memiliki empat fungsi berikut. – Pengendalian akses ...

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Simulation Using Proteus ISIS Part II

 If we are going to simulate a program that was created in the software Mide and compiled into a hex file. You have to remember where the files are stored. To be able to download the full program on the circuit in proteus isis image then click 2 times or double-click on the image mikrokontrolernya, after appearing as a ...

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Antarmuka Mikrokontroler Dengan Display LCD

LCD (liquid crystal display) mempunyai antarmuka yang lebih baik jika dibandingkan dengan display LED, display LCD jauhlebih mudah untuk menampilkan pesan teks dalam display LCD. Display LCD juga mengkonsumsi daya yang lebih kecil dari pada LED. Namun demikian display LED mempunyai intensitas yang lebih baik dari pada display LCD. Display LCD dapat diperoleh dengan format 8× 2, 16× 2, 20 ...

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Memory Map

Each data information is stored in memory on a set of memory locations. The size of the data in each memory address specified by the data bus width. The arrangement is called a memory location map memory (memory space). Figure 9 : Map of Memory An understanding of the memory map is necessary, to plan the place of storage of ...

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Assembler Programming Instruction Set

MCS-51 has 111 orders with 49 pieces of single-byte command type, 45 pieces of two-byte type commands, and 17 pieces of three-byte command type. This command can be grouped into four groups based on their function. MCS-51 has instructions with considerable amounts. Instructions can be incorporated into several groups. A list of the group can be seen in the table ...

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