Microprocessor In microprocessor based system I/O ports are used to interface all the I/O devices the I/O devices and memory chips the O/P devices only the I/P device only all the I/O devices the I/O devices and memory chips the O/P devices only the I/P device only ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Consider the following registers: 1. Accumulator and flag register 2. B and C register 3. D and E register 4. H and L register Which of these 8-bit registers of 8085 microprocessor can be paired together to make a 16-bit register? 1, 2 and 4 2, 3 and 4 1, 3 and 4 1, 2 and 3 1, 2 and 4 2, 3 and 4 1, 3 and 4 1, 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor EPROMs are preferred for storing programs while developing new microprocessor based system. Because of their all the above characteristic erasable and programmable characteristic random access characteristic non-volatile characteristic all the above characteristic erasable and programmable characteristic random access characteristic non-volatile characteristic ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Total number of modes the 8253 can work 12 4 6 8 12 4 6 8 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How many bytes in a zero memory page should be reserved for vectors used by RST instructions? 128. 16. 64. 32. 128. 16. 64. 32. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Identify the programmable interval timer from the following 8275 8279 8252 8253 8275 8279 8252 8253 ANSWER DOWNLOAD EXAMIANS APP
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