Microprocessor In 8085 name/names of the 16 bit registers is/are program counter. both A and B. stack pointer. none of these. program counter. both A and B. stack pointer. none of these. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 microprocessor system with memory mapped I/O, which of the following is true? Arithmetic and logic operations can be directly performed with the I/O data Devices are accessed using IN and OUT instructions There can be maximum of 256 input devices and 256 output devices Devices have 8-bit address line Arithmetic and logic operations can be directly performed with the I/O data Devices are accessed using IN and OUT instructions There can be maximum of 256 input devices and 256 output devices Devices have 8-bit address line 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 set (i.e. FFH) all bits reset (i.e. 00H) irrelevant same as the content of A7-A0 all bits set (i.e. FFH) all bits reset (i.e. 00H) irrelevant same as the content of A7-A0 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following is type declaration statement in C? int bar king = horse + 1 s = s + 1 prin = prin * prin int bar king = horse + 1 s = s + 1 prin = prin * prin ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A microprocessor with a 12-bit address bus will be able to access 4 K bytes 1 K bytes 8 K bytes 10 K bytes 4 K bytes 1 K bytes 8 K bytes 10 K bytes ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Register pair used to indicate memory D and E W and Z H and L B and C D and E W and Z H and L B and C ANSWER DOWNLOAD EXAMIANS APP
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