Microprocessor Number of Hex digits needed to represent the 20-bit address of a memory location are 20 5 16 4 20 5 16 4 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Of the following circuits, the one which involves storage is Nand RS Latch Mux Decoder Nand RS Latch Mux Decoder ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In microprocessor based system I/O ports are used to interface 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 all the I/O devices the I/O devices and memory chips ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The instruction set of a microprocessor is stored inside the microprocessor cannot be changed by the user is specified by the manufacturers is specified by the user is stored inside the microprocessor cannot be changed by the user is specified by the manufacturers is specified by the user ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The output data lines of microprocessor and memories are usually tristated because It increases the speed of data transfer over the data bus More than one device can transmit information over the data bus by enabling only one device at a time The data line can be multiplexed for both input and output More than one device can transmit over the data bus at the same time It increases the speed of data transfer over the data bus More than one device can transmit information over the data bus by enabling only one device at a time The data line can be multiplexed for both input and output More than one device can transmit over the data bus at the same time ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Each instruction in an assembly language program has the following fields 1. Label field 2. Mnemonic field 3. Operand field 4. Comment field What are the correct sequence of these fields? 2, 4, 1 and 3 1, 2, 3 and 4 2, 1, 4 and 3 1, 3, 2 and 4 2, 4, 1 and 3 1, 2, 3 and 4 2, 1, 4 and 3 1, 3, 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
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