Microprocessor After RESET 8255 will be in unchanged condition mode 2 mode 0; all ports are input mode 0; all ports are output unchanged condition mode 2 mode 0; all ports are input mode 0; all ports are output ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 microprocessor based system maximum possible number of input/output devices can be connected using I/O mapped I/O technique is 64 512 256 65536 64 512 256 65536 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Number of Hex digits needed to represent the 20-bit address of a memory location are 20 16 5 4 20 16 5 4 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A good assembly language programmer should use general purpose registers rather than memory in maximum possible ways for data processing. This is because: Of limited set of instructions for data processing with memory Data processing with registers is easier than with memory Data processing with registers takes fewer cycles than that with memory Data processing with memory requires more instructions in the program than that with registers Of limited set of instructions for data processing with memory Data processing with registers is easier than with memory Data processing with registers takes fewer cycles than that with memory Data processing with memory requires more instructions in the program than that with registers ANSWER DOWNLOAD EXAMIANS APP
Microprocessor An e-mail message can be sent to many recipients. True False True False ANSWER DOWNLOAD EXAMIANS APP
Microprocessor What is mean by ALU Arithmetic logic unit Arithmetic logic upgrade Arithmetic local unsigned Arithmetic logic unsigned Arithmetic logic unit Arithmetic logic upgrade Arithmetic local unsigned Arithmetic logic unsigned ANSWER DOWNLOAD EXAMIANS APP
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