When a data word is writing to the memory address F356CH, the state of the control signal which occur in this cycle:

Q: When a byte of data is write to the memory address A4673H, the state of the control signal which…

A: A is the correct option

Q: When a word of data is Input from the I/O address AAAAH, the state of the control signal which occur…

A: ANSWER: BHE#0, A0=0, M/IO#=1, DT/R#=0, RD#=0, WR#=1, DEN#=0 Explanation Transport High Enable &…

Q: A CPU with a 100 MHz clock is connected to a memory unit whose access time is 15 ns. Draw the…

A: Handshake method:- Handshake method is essentially intended to set up a coherent association between…

Q: A CPU with a 100 MHz clock is connected to a memory unit whose access time is 15 ns. Draw the…

A: Handshake method:- Handshake method is fundamentally intended to build up a coherent association…

Q: When the MPU starts up for the first time it goes to the __________ and begins executing.     Reset…

A: MPU is memory protection unit that provides memory protection.

Q: During an I/O write: [select all that are true] The address is sent in to the MPU…

A: According to the information given:- We have to find the correct option that satisfy the given…

Q: The microinstructions stored in the control memory of a processor have a width of 26 bits. Each…

A: Given,       The width of microinstructions stored in control memory=26 bits      Each…

Q: locations 2044,2045. Store the result in 2055 and 2056. Q2) What is the addressing mode of each of…

A: Addressing Mode

Q: locations 2044,2045. Store the result in 2055 and 2056. Q2) What is the addressing mode of each of…

A: Actually, addressing mode is used to represent the address of operand.

Q: locations 2044,2045. Store the result in 2055 and 2056. Q2) What is the addressing mode of each of…

A: Addressing modes are the ways how the microprocessor architectures specify the address of an object…

Q: locations 2044,2045. Store the result in 2055 and 2056. Q2) What is the addressing mode of each of…

A: Addressing Mode

Q: In microprogrammed control, calculate the total control memory size (in KB) if the control address…

A: Given: We are given a problem in which a microprogrammed control unit is given. Control address…

Q: On the 8088 the interrupt vector table located at the ___________ of memory contains the IP and CS…

A: Interrupt let hardware or software to suspend normal execution and switch to interrupt service…

Q: The microinstructions stored in the control memory of a processor have a width of 26 bits. Each…

A: Given:

Q: 10. The interrupt-request line is a part of the a. Data line b. Control line c. Address line d. None…

A: Here is the solution which is mentioned below:

Q: mber in data memory locations 0x15~0x12 divided by 16, and lowest byte is stored at 0x12

A: Dividing by 16 can be implemented by shifting the number to the right four position. The right…

Q: 8. - is responsible on fetching instructions and reads data from memory and I/0 ports then write the…

A: Registers are referred to as kind of memory locations for accept, store and transfer data and…

Q: A BCD number between 0 and 99 is stored in an R/W memory location called the Input Buffer (INBUF).…

A: ANSWER : EXPLANATION: The main program initializes the stack pointer and two memory indexes. It…

Q: 7. bit in the receiver control (whose address is 0XFFFF0000). Write a code segment to show how to…

A:

Q: Trap that is executed during the program is caused by a. error b. division by zero c. interrupt d.…

A: Required:   Trap that is executed during the program is caused by a. error b. division by…

Q: The memory locations 2050y and 2051H contain 3FH and 424 respectively, and the reg- ister pair DE…

A: Required :- Approach :- Please see the handwritten below in step-2 with comments written on it.

Q: Two control signals in microprocessor which are related to Direct Memory Access (DMA) are A A INTR &…

A: Defined the given statement

Q: If memory is 16-way interleaved, it means that memory is implemented using four banks (because 2 =…

A: Interleaved memory If the memory is 16 way interleaved, then it will be implemented using sixteen…

Q: mple program bytes of data storied with offset locations NUM and NUM+1, store the result into the…

A: Given offset locations are  NUM and NUM+1 and store the result into a memory location NUM+2 a.)…

Q: The length of a word determines the number of bits necessary in a memory address.TRUE or FALSE. If…

A: Explanation: The combination of 16,32, or 64 bits is known as word. This combination is depending…

Q: The memory location 2050H holds the data byte F7H. Write instructions to transfer the data byte to…

A: MOV A,[2050H] Copies memory in location 2050H to A

Q: When the processor receives a signal, it stops what it is doing in order to attend to the request,…

A: The processor requires the ability to interact with its environment through interact with its…

Q: Once the MPU finds out the interrupt type, it uses the to find the location of the ISR for that…

A: answer in step2

Q: The signal that is used to control the process of accessing the low bank of 8086's memory, when…

A: Address line A0 is used for enabling the memory device in the lower bank.       Minimum and…

Q: Assume a control memory is 28 bits wide. The microinstruction format is divided into 3 fields:…

A: According to the information given:- We have to calculation the size of the control memory(in…

Q: In a memory mapped input/output _______ 1. the CPU uses polling to watch the control bit…

A: Question. In a memory mapped input/output _______ 1. the CPU uses polling to watch the control bit…

Q: 10). In is fixed. interrupts the starting address

A: According to the question vectored interrupts helps makes starting the service to assign for the…

Q: 10). In is fixed. interrupts the starting address

A: According to the question vectored interrupts helps makes starting the service to assign for the…

Q: The segment base contains the starting logical address of the process a. frame address Ob. Oc…

A: Solution :

Q: Virtual address: 0x03d/ Part A Virtual address format Drag the appropriate labels to their…

A: 0x03d7 The virtual address is given in hexadecimal format  Concert each digit to 4 bit binary. Also…

Q: Register Content Data Memory Content wo Ox1006 Ox1000 OXFEB1 W1 OXAB9A Ox1002 Ox0193 w2 Ох0015…

A: Z flag is set to 1, if after arithmetic and logical operations, the 8-bit result thus produced, is…

Q: Register Content Data Memory Content wo Ox1006 Ox1000 OXFEB1 W1 ОХАВУА Ox1002 Ox0193 W2 Ox0015…

A: The Z flag is set to 1, if after arithmetic and logical operations, the 8-bit result thus produced,…

Q: Register Content Data Memory Content wo Ox1006 Ox1000 OXFEB1 W1 ОХАВ9А Ox1002 Ox0193 W2 Ox0015…

A: Carry Flag (CY) – Carry is generated when performing n bit operations and the result is more than n…

Q: Que. The signal sent to the device from the processor to the device after receiving an interrupt is…

A: Question. The signal sent to the device from the processor to the device after receiving an…

Q: he memory location ALPHA using data trans a segment is to be located from 60200H to in to DS…

A:

Q: When the processor réceives a signal, it stops what it is doing in order to attend to the request.…

A: Interrupt handling is a process when interrupt receives from hardware or soft ware  Processor stops…

Q: Q/ Why Memory data Register some time send his contents to ALU and some time send his contents to IR

A: Memory Data Register: When data is being transferred to or from the memory, then the data will be…

Q: Q/ Why Memory data Register some time send his contents to ALU and some time send his contents to IR

A: Memory data register (MDR) : A register that holds data (either program words or data words) that is…

Q: .dataval1 BYTE 10hval2 WORD 8000hval3 DWORD 0FFFFhval4 WORD 7FFFh If val4 is incremented by 1 using…

A: Status flags in assembly language The flag registers are special-purpose registers that change a…

Q: Interrupt table of pointers having addresses for each interrupt is located at a. high memory b. low…

A: location of Interrupt table of pointers is in step2.

Q: register is keep the right sequence of instructions to be executed. а) СХ b) CS d) AX с) IP 4.

A: Answer : - Option B) CS Code segment.

Q: The computer program is stored in the lowest 1 kilobyte (1,024) block of memory. Give the start and…

A: 1) A computer program is stored in lowest 1 kilobyte block of memory Starting address is 0000 since…

Q: Enclose the 4×4 RAM of Fig. 7.6 in a block diagram showing all inputs and outputs. Assuming…

A: To draw: To construct 8×8 RAM using 4×4 RAMs Given: 8×8 RAM Block diagram. Explanation: Each 4×4 RAM…

Q: is responsible on fetching instructions and reads data from memory and I/O ports then write the…

A: a.) Register- These are the memory location present in the CPU which is used to store, write and…

Q: true false the main concern of the memory interface are to connect I/O with buss

A: The main concern of memory interface is to communication between memory and microprocessor. In Other…