Question: Explain why please 2. The following example reads in a character from the keyboard. Is it interrupt driven IO or polling? START LDI R1, A

Explain why please 2. The following example reads in a character

Explain why please

2. The following example reads in a character from the keyboard. Is it interrupt driven IO or polling? START LDI R1, A BRzp START LDI RO, B BRnzp FOO ;go somewhere else once done FILL xFE00 FILL xFE02 address of KBDR

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