Microprocessor A microprocessor differentiates between op code, data/address at any time by the sequence in which memory contents are fetched by it the program counter the stack pointer its internal registers the sequence in which memory contents are fetched by it the program counter the stack pointer its internal registers ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In order to save accumulator value on the stack, which of the following instruction may be used POP PSW PUSH SP PUSH A PUSH PSW POP PSW PUSH SP PUSH A PUSH PSW ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When the write enable input is not asserted, the gated D latch _________ its output. Clears Complements Sets Can not change Clears Complements Sets Can not change ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A microprocessor with a 12-bit address bus will be able to access 1 K bytes 4 K bytes 10 K bytes 8 K bytes 1 K bytes 4 K bytes 10 K bytes 8 K bytes ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A sequence of two registers that multiplies the content of DE register pair by two and stores the result in HL register pair (in 8085 assembly language) is XCHG & DAD H PCHL & DAD D XCHG & DAD B XTHL & DAD H XCHG & DAD H PCHL & DAD D XCHG & DAD B XTHL & DAD H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor It is possible to copy a file in the same directory. False True False True ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS