Microprocessor Total numbers of output pins in 8085 microprocessor are 13 40 27 30 13 40 27 30 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Assertion (A): Each memory chip has its own address latch. Reason (R): ALE signal comes out of microprocessor 8085 and goes to memory chip. A is wrong R is correct Both A and R are correct but R is not correct explanation of A Both A and R are correct and R is correct explanation of A A is correct R is wrong A is wrong R is correct Both A and R are correct but R is not correct explanation of A Both A and R are correct and R is correct explanation of A A is correct R is wrong ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In an intel 8085A, which is the first machine cycle of an instruction? A memory write cycle A memory read cycle An I/O read cycle An op-code fetch cycle A memory write cycle A memory read cycle An I/O read cycle An op-code fetch cycle ANSWER DOWNLOAD EXAMIANS APP
Microprocessor 8085 microprocessor has how many pins 39. 40. 30. 41. 39. 40. 30. 41. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The program counter in a 8085 micro-processor is a 16-bit register, because There are 16 address lines It facilitates the user storing 16-bit data temporarily It counts 16-bits at a time It has to fetch two 8-bit data at a time There are 16 address lines It facilitates the user storing 16-bit data temporarily It counts 16-bits at a time It has to fetch two 8-bit data at a time ANSWER DOWNLOAD EXAMIANS APP
Microprocessor ‘Burst refresh’ in DRAM is also called Distributed refresh None of these Concentrated refresh Hidden refresh Distributed refresh None of these Concentrated refresh Hidden refresh ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS