QUESTION 24 A ROM chip with a 128KX8 organization has memory locations. 128 138 128K 17

Q: A chip has an organization of 32M×4. What is the capacity of the chip measured in? bytes bits words…

A:

Q: One of the following statement is not true about Registers of a microprocessor. a. Number of…

A: registers in the microprocessor are used to store the data

Q: ROM

A: ROM Computer-Read only memory, is a memory in which we can read but not write on it, it is a…

Q: What is the memory organization for a chip that has 13 address lines and 8 data lines?

A: Memory of an IC Is organized into the number of locations in it. As it is given that  A chip is…

Q: snip

A: (a) There are nine tasks A1, A2, A3, B1, C1, C2, D1, D2, and E1, the precedence diagram is shown as

Q: A memory IC has all its input and output pins shown in the figure.

A: Given memory IC have 10 address lines = A₀ to A₉Given memory IC have 64 data lines = D₀ to D₆₃Find…

Q: The organization of a memory chip is 4K×8. How many bits wide is each memory location? 4K 32K

A: In a chip organization, the last number in the organization represent the bits of data present of…

Q: QUESTION 25 Each of the following will improve a memory chip except more memory locations longer…

A: The solution is given below

Q: Suppose that initially the contents of the registers are A:07 B:A9 SP:004F X:34BF and that memory…

A: As given in the question the registers are A:-07 B:-A9 SP:-004F X:-34BF

Q: Problem A logic gate has the following input/output drive characteristics. How many chips can be…

A:

Q: Part a) A memory is byte addressable and has a 17-bit address. All the addresses are valid. What is…

A:

Q: Assume that memory location $c100 holds a data byte =$37, [ACCA]= $B8 and [ACCB]=$FE. For each of…

A: Given data: $37 data at memory location $C100ACCA=$B8ACCB=$FE

Q: Question 2 Given Vcc=12V, at first the voltage inputs at Pin 6 and Pin 2 are both 10V. Decide the…

A: The solution is given below

Q: D3 D2 D1 DO SO S1 S2 S3 1101 B 0110 B 0101 B 1011 B

A: The solution is given below

Q: What is the total size of memory of 7 RAM memory chips where each one has a size of 64K X 8?

A: Size of each memory

Q: Calculate the noise margins for a logic gate with the following logic levels: VIL = 1.0 V, VIH = 3.7…

A:

Q: Select all of the following that are volatile memory. EPROM SRAM DRAM EEPROM

A:

Q: Which one of the following instructions will cause a memory read when it is executed? MOV BL, AL…

A: MOV BL, AL This instruction will copy from register A to register B. Both source and destination are…

Q: How many addresses are there in a 16M x 8 ROM chip? 16M 23 21 24 13 11 14 8

A: 16M x 8  General formula to find out ROM memory size is 2mxn, where m is address lines and n is data…

Speed control of motor

Speed control by DC motor-speed controller is required to realize variable speed drive. Whenever a motor drives a particular load, it is called drive, and variable speed drive refers to a load requiring variable speed. All this is obtained by a DC motor speed controller.