Suppose 8 bit registers have following contents X=00001111 Y=10101010 Z= 11011011 W=00110011 What will be the 8 bit values of each register after execution of following sequences of microoperations ? X ← ? + ? Z←Z⋀ ?, ? ← ? + 1 X←X-Z
Suppose 8 bit registers have following contents X=00001111 Y=10101010 Z= 11011011 W=00110011 What will be the 8 bit values of each register after execution of following sequences of microoperations ? X ← ? + ? Z←Z⋀ ?, ? ← ? + 1 X←X-Z
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Suppose 8 bit registers have following contents X=00001111 Y=10101010 Z= 11011011 W=00110011 What will be the 8 bit values of each register after execution of following sequences of microoperations ? X ← ? + ? Z←Z⋀ ?, ? ← ? + 1 X←X-Z
QUESTION 5 What result will be in AVR registers r16, r18 and the status register (Z, C, N, V bits...
QUESTION 5 What result will be in AVR registers r16, r18 and the status register (Z, C, N, V bits) after the execution of all of the following AVR assembly language instructions: Idi r16, 77 Idi r17, OxAB ldi r18, 34 and r16, r17 add r18, r17 Your answers should consist of binary digits only (0's and 1's)- your r16 and r18 values should show 8 binary digits; your status register values should be shown with a single bit. r16:...
6. An 8-bit shift register has the binary equivalent of the decimal number 46 stored in it What a...
6. An 8-bit shift register has the binary equivalent of the decimal number 46 stored in it What are the base-10 equivalent contents of the register after the following operations have been performed? For each case, assume the same initial state given. [15pts] (a) SHR 1 (b) SHL 1 (c) SHR 2 (d) ROR 2
6. An 8-bit shift register has the binary equivalent of the decimal number 46 stored in it What are the base-10 equivalent contents of the...
Suppose you have two 8-bit registers, A and B. containing signed two's complement values A contains...
Suppose you have two 8-bit registers, A and B. containing signed two's complement values A contains the value 11001110 B contains the value 11111010 What is the decimal value of the difference between them (A - B)?
You are given a homework processor (HPro) capable of addressing 32 8-bit (1 byte) wide registers....
You are given a homework processor (HPro) capable of addressing 32 8-bit (1 byte) wide registers. However, it has only 29 physical registers. Register RO, R1 and R31 are not physically implemented. Instead, every read from RO, R1 and R31 will return a constant zero (00000000), constant one (00000001) and all ones (11111111), respectively. Every write to RO, R1 and R31 will go to null (dummy write). Assume that all other registers have initially unknown (X) state (This in fact...
e,f,g,h,i 1) Given: X 0xA4 and Y 0x95, a) Convert X and Y to 8-bit binary numbers. b) Compute the 8-bit sum X+Y of...
e,f,g,h,i
1) Given: X 0xA4 and Y 0x95, a) Convert X and Y to 8-bit binary numbers. b) Compute the 8-bit sum X+Y of X and Y o) Compute Y the 8-bit two's complement of Y. d) Compute the 8-bit difference X"Y of X and Y. (Use two's complement addition.) o) Convert XiY, Y, and, X Y to hexadecimal. D What are the values of the condition flags z n c v upon computing X-+Y? g) What are the values...
can you show me how you get each one or fill the table? Given the following memory and register values as shown in Tables 1& 2 below: Determine the values of the A, B, X, Y, CCR & SP regis...
can you show me how you get each one or fill the table?
Given the following memory and register values as shown in Tables 1& 2 below: Determine the values of the A, B, X, Y, CCR & SP registers in Table 1 as the program is executed Show new values of memory content in Table 2 if the memory location content is affected. - NOTE: This is a continues program where instruction results affect the instruction that follows Leave...
1) We would like to design a bus system for 32 registers of 16 bits each....
1) We would like to design a bus system for 32 registers of 16 bits each. How many multiplexers are needed for the design? Select one: 5 16 1 4 32 2) The basic computer can be interrupted while another interrupt is being serviced. Select one: True False 3) If the Opcode bits of an instruction is 111, then the basic computer instruction type is either memory-reference or input-output. Select one: True False 4) The content of AC in the...
Suppose x, y, and z are int variables and w and t are double variables. What...
Suppose x, y, and z are int variables and w and t are double variables. What value is assigned to each of these variables after the last statement executes? a) x = 17; b) y = 15; c) x = x + y / 4; d) z = x % 3 + 4; e) w = 17 / 3 + 6.5; f) t = x / 4.0 + 15 % 4 - 3.5;
1. Find 8 different 2-level minimized circuits to realize each of the following functions. 1. F(W,X,Y,Z)...
1. Find 8 different 2-level minimized circuits to realize each of the following functions. 1. F(W,X,Y,Z) = {m (2,4,6,7,12,14,15) 2. G(W,X,Y,Z) = (x + Y' + Z) (X' + Y + Z) W • Using algebraic techniques • Using network conversion
(f) and (g) please f and g please letters Question 2 Indirect addressing mode in assembly language is sanilar to pointers in C. Answer the following questions: (1 point) a) How many 8-bit reg...
(f) and (g) please
f and g please
letters Question 2 Indirect addressing mode in assembly language is sanilar to pointers in C. Answer the following questions: (1 point) a) How many 8-bit registers can a FSR access in the PICI8F452 MCU? b) Write the assembly language command to load the address of the variable with name: PVal into one of the FSR? (2 points) (2 points) (2 points) c) What is the meaning of: movf PREINC2, F? d) What...
QUESTION 5 What result will be in AVR registers r16, r18 and the status register (Z, C, N, V bits) after the execution of all of the following AVR assembly language instructions: Idi r16, 77 Idi r17, OxAB ldi r18, 34 and r16, r17 add r18, r17 Your answers should consist of binary digits only (0's and 1's)- your r16 and r18 values should show 8 binary digits; your status register values should be shown with a single bit. r16:...
6. An 8-bit shift register has the binary equivalent of the decimal number 46 stored in it What are the base-10 equivalent contents of the register after the following operations have been performed? For each case, assume the same initial state given. [15pts] (a) SHR 1 (b) SHL 1 (c) SHR 2 (d) ROR 2
6. An 8-bit shift register has the binary equivalent of the decimal number 46 stored in it What are the base-10 equivalent contents of the...
You are given a homework processor (HPro) capable of addressing 32 8-bit (1 byte) wide registers. However, it has only 29 physical registers. Register RO, R1 and R31 are not physically implemented. Instead, every read from RO, R1 and R31 will return a constant zero (00000000), constant one (00000001) and all ones (11111111), respectively. Every write to RO, R1 and R31 will go to null (dummy write). Assume that all other registers have initially unknown (X) state (This in fact...
e,f,g,h,i
1) Given: X 0xA4 and Y 0x95, a) Convert X and Y to 8-bit binary numbers. b) Compute the 8-bit sum X+Y of X and Y o) Compute Y the 8-bit two's complement of Y. d) Compute the 8-bit difference X"Y of X and Y. (Use two's complement addition.) o) Convert XiY, Y, and, X Y to hexadecimal. D What are the values of the condition flags z n c v upon computing X-+Y? g) What are the values...
can you show me how you get each one or fill the table?
Given the following memory and register values as shown in Tables 1& 2 below: Determine the values of the A, B, X, Y, CCR & SP registers in Table 1 as the program is executed Show new values of memory content in Table 2 if the memory location content is affected. - NOTE: This is a continues program where instruction results affect the instruction that follows Leave...
1. Find 8 different 2-level minimized circuits to realize each of the following functions. 1. F(W,X,Y,Z) = {m (2,4,6,7,12,14,15) 2. G(W,X,Y,Z) = (x + Y' + Z) (X' + Y + Z) W • Using algebraic techniques • Using network conversion
(f) and (g) please
f and g please
letters Question 2 Indirect addressing mode in assembly language is sanilar to pointers in C. Answer the following questions: (1 point) a) How many 8-bit registers can a FSR access in the PICI8F452 MCU? b) Write the assembly language command to load the address of the variable with name: PVal into one of the FSR? (2 points) (2 points) (2 points) c) What is the meaning of: movf PREINC2, F? d) What...
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