Microprocessor SUB A instruction in 8085 reset carry and sign flags reset zero and parity flags sets zero and sign flags sets zero and carry flags reset carry and sign flags reset zero and parity flags sets zero and sign flags sets zero and carry flags ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The control flags in 8086 are: the direction flag(DF). All of these the Trap flag(TF). the interrupt flag(IF). the direction flag(DF). All of these the Trap flag(TF). the interrupt flag(IF). ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following instruction will never affect the zero flag? XRA R ORA R DCR R DCX Rp XRA R ORA R DCR R DCX Rp ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which components are NOT found on chip in a microprocessor but may be found on chip in a microcontroller? EPROM & PORTS SRAM, EPROM & PORTS SRAM & USART EPROM, USART & PORTS EPROM & PORTS SRAM, EPROM & PORTS SRAM & USART EPROM, USART & PORTS ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In C the keywords are also called Character words Reserved words Class words Special words Character words Reserved words Class words Special words ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The content of the A15-A8 (higher order address lines) while executing “IN 8-bit port address” instruction are irrelevant same as the content of A7-A0 all bits reset (i.e. 00H) all bits set (i.e. FFH) irrelevant same as the content of A7-A0 all bits reset (i.e. 00H) all bits set (i.e. FFH) ANSWER DOWNLOAD EXAMIANS APP
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