Microprocessor How can we make any bit of a register “0”? OR that bit with “0” and remaining bits with “1”. AND that bit with “1” and remaining bits with “0”. AND that bit with “0” and remaining bits with “1”. OR that bit with “1” and remaining bits with “0”. OR that bit with “0” and remaining bits with “1”. AND that bit with “1” and remaining bits with “0”. AND that bit with “0” and remaining bits with “1”. OR that bit with “1” and remaining bits with “0”. 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 & USART EPROM, USART & PORTS SRAM, EPROM & PORTS EPROM & PORTS SRAM & USART EPROM, USART & PORTS SRAM, EPROM & PORTS ANSWER DOWNLOAD EXAMIANS APP
Microprocessor While CMP B instruction executes, only carry and zero flags will be affected. no flags will be affected. all flags will be affected. only carry flag will be affected. only carry and zero flags will be affected. no flags will be affected. all flags will be affected. only carry flag will be affected. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Let the content of register C be 00000000 before the instruction DCR C is executed. The content of register C after the after the execution of this instruction will be 11111111 None 00000000 00000001 11111111 None 00000000 00000001 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Inintel 8085A microprocessor ALE signal is made high to To disable data bus Enable the data bus to be used as low order address bus To latch data D0-D7 from data bus To achieve all the functions listed above To disable data bus Enable the data bus to be used as low order address bus To latch data D0-D7 from data bus To achieve all the functions listed above ANSWER DOWNLOAD EXAMIANS APP
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