Microprocessor Identify the non-programmable interfacing device from the following 8255. 8295. 8212. 8257. 8255. 8295. 8212. 8257. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The operations executed by two or more control units are referred as Multi-operations Micro-operations Macro-operations Bi control-operations Multi-operations Micro-operations Macro-operations Bi control-operations ANSWER DOWNLOAD EXAMIANS APP
Microprocessor ________is the only non-vectored interrupt in 8085 microprocessor. TRAP INTR RST 7 RST 5.5 TRAP INTR RST 7 RST 5.5 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The content of the A15-A8 (higher order address lines) while executing “IN 8-bit port address” instruction are all bits reset (i.e. 00H) same as the content of A7-A0 all bits set (i.e. FFH) irrelevant all bits reset (i.e. 00H) same as the content of A7-A0 all bits set (i.e. FFH) irrelevant ANSWER DOWNLOAD EXAMIANS APP
Microprocessor What is the size (in bytes) of Prefetch queue in 8086? 3. 4. 6. 2. 3. 4. 6. 2. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In an intel 8085A, which is the first machine cycle of an instruction? An op-code fetch cycle A memory read cycle A memory write cycle An I/O read cycle An op-code fetch cycle A memory read cycle A memory write cycle An I/O read cycle ANSWER DOWNLOAD EXAMIANS APP
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