What is the description of Intel 8051? what is the
microprocessor data and address bus width...
What is the description of Intel 8051? what is the
microprocessor data and address bus width of Intel 8051? i need a
deep explanation for both atleast 2 paragraphs for each
question.
Suppose a microprocessor has a 16-bit address bus and a 16-bit
data bus, and the addressable unit is a byte.
A. If the memory of this microprocessor is 16-bit memory (memory
that can input and output data at a time of 16 bits), what is the
maximum amount of memory space that the processor can directly
access?
B. If the memory of this microprocessor is 8-bit memory (memory
that can input and output data 8 bits at a time), what...
In the Intel/Busicom case, what critical contribution to the
development of the microprocessor make?
She or he provided the critical technical break through that
made the microprocessor possible
She or he created the marketing strategy that enabled Intel to
sell in volume what they produced in volume
She or he convinced Intel to buy back the chips that it had
invent for Busicom
She of he convinced Intel to acquire Busicom to get access to
its microprocessor technology
She or...
AMicroprocessor Memory Bus: A microprocessor is clocked at a
frequency of 3.75 GHz when communicating with memory on a printed
circuit board (PCB). A 15 cm long transmission line fabricated on a
substrate with relative permeativity Er = 4.4 connects the two
components. The transmission line has a characteristic impedance of
50 Ohms. (A) Calculate the velocity of the signal through the wire.
(B) If we want to read data from the memory, we will have to send a
signal...
1. Find the number of unique addresses accessed by a 16-bit
microprocessor. If the width of the data bus is also 8 bits,
determine the word size in bytes.
2. What is the difference between DRAM and SRAM in terms of
their applications? Why do synchronous DRAMs make use of a
register, called a mode register?
Draw the figure for memory segments with 8086 microprocessor
software model. Explain the logical address structure used for each
segment (Explain which registers are used in logical address
presentation of each segment; segment address : offset
address).