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Pengenalan tombol ls z80

Pengenalan tombol ls z80. STMIK AMIKOM Yogyakarta Praktikum Mikroprosessor By Naskan. Tombol reset, mem dan +/-. Reset untuk mereset system MEM untuk mengeset LS ke dalam mode memory, mengecek isi memori . Alamat awal RAM yang digunakan 2100h. Cek isi memori.

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Pengenalan tombol ls z80

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  1. Pengenalantombolls z80 STMIK AMIKOM Yogyakarta PraktikumMikroprosessor By Naskan

  2. Tombol reset, memdan +/- • Reset untukmereset system • MEM untukmengeset LS kedalam mode memory, mengecekisimemori. • Alamatawal RAM yang digunakan 2100h

  3. Cekisimemori Apafungsitombol + dan -?

  4. Cekisimemori

  5. Tombol ENT • ENTryuntukmengesetkedalam mode data entry, sehinggadapatmengubahisisuatu memory

  6. Mengisikan data pada memory • Isikanalamatmemori • Cekisimemori 2245h • Isimemori 2245h = ………, caranya?

  7. Tombol ins • Kerjakanlangkah-langkahberikut: • Cekisimemori 2246h s/d 2248h • IsilokasidenganFFh, FBh, F6h • Tekan MEM 2247h • Tekan INS 78 • Ceklokasi 2246h s/d 2248h

  8. Tombol DEL • Kerjakanlangkah-langkahberikut: • Cekisimemori 2246h s/d 2248h • Isilokasidengan 76h, F5h, 34h • Tekan MEM 2247h • Tekan DEL • Ceklokasi 2246h s/d 2248h

  9. Tombol find • Untukmencarisebuah byte data • Format : FIND byte + start add + end add

  10. FIND

  11. Tombol run • Masukkan program • Mengeksekusi program • Apa yang terjadisetelahmenkantombol Run?

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