Microprocessor Which memory has read operation, byte erase, byte write and chip erase? UVEPROM RAM Both B and C EEPROM UVEPROM RAM Both B and C EEPROM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The word size of 8085 microprocessor is 8-bit 4-bit 20-bit 16-bit 8-bit 4-bit 20-bit 16-bit ANSWER DOWNLOAD EXAMIANS APP
Microprocessor While CMP B instruction executes, only carry flag will be affected. only carry and zero flags will be affected. all flags will be affected. no flags will be affected. only carry flag will be affected. only carry and zero flags will be affected. all flags will be affected. no flags will be affected. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 which addressing mode is also called inherent addressing? Immediate Register Implicit Direct Immediate Register Implicit Direct ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 microprocessor system with memory mapped I/O, which of the following is true? 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 are accessed using IN and OUT instructions Devices have 8-bit address line 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 are accessed using IN and OUT instructions Devices have 8-bit address line ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The data bus of any microprocessor is always Bi-directional Either unidirectional or bi-directional Unidirectional None Bi-directional Either unidirectional or bi-directional Unidirectional None ANSWER DOWNLOAD EXAMIANS APP
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