Microprocessor Total numbers of output pins in 8085 microprocessor are 13 27 40 30 13 27 40 30 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor After RESET 8255 will be in unchanged condition mode 0; all ports are input mode 0; all ports are output mode 2 unchanged condition mode 0; all ports are input mode 0; all ports are output mode 2 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the data transfer is not possible in microprocessor memory to memory memory to accumulator accumulator to memory I/O device to accumulator memory to memory memory to accumulator accumulator to memory I/O device to accumulator ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 microprocessor system with memory mapped I/O, which of the following is true? There can be maximum of 256 input devices and 256 output devices Devices have 8-bit address line Devices are accessed using IN and OUT instructions Arithmetic and logic operations can be directly performed with the I/O data There can be maximum of 256 input devices and 256 output devices Devices have 8-bit address line Devices are accessed using IN and OUT instructions Arithmetic and logic operations can be directly performed with the I/O data ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following is a valid integer constant? 125 + 3 127 127 127 125 + 3 127 127 127 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In C the keywords are also called Class words Character words Special words Reserved words Class words Character words Special words Reserved words ANSWER DOWNLOAD EXAMIANS APP
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