Microprocessor Identify the programmable DMA controller from the following 8257 8251 8279 8253 8257 8251 8279 8253 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A mask programmed ROM is erasable and programmable programmed by the user programmed at the time of fabrication erasable electrically erasable and programmable programmed by the user programmed at the time of fabrication erasable electrically ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following microprocessor is not an 8-bit microprocessor Z-80 6502 8085 68000 Z-80 6502 8085 68000 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor While INX B instruction execute, only carry flag will be affected no flags will be affected only carry and zero flags will be affected all flags will be affected only carry flag will be affected no flags will be affected only carry and zero flags will be affected all flags will be affected ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A microprocessor is ALU and memory on a single chip. register unit and control unit on a single chip. and control unit on a single chip. register unit and I/O device on a single chip. and memory on a single chip. register unit and control unit on a single chip. and control unit on a single chip. register unit and I/O device on a single chip. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The length of bus cycle in 8086/8088 is four clock cycles, T1, T2, T3, T4 and an indeterminate number of wait state clock cycles denoted by Tw. The wait states are always inserted between T3 & T4 T2 & T3 T1 & T2 T4 & T1 T3 & T4 T2 & T3 T1 & T2 T4 & T1 ANSWER DOWNLOAD EXAMIANS APP
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