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Fill in the table below of AVR register values using on the information given below and answer the questions. Assume the| memory map associated with the system we use in lab (ATmega2560). Note not all registers will have a value specified below, leave those blank as appropriate. The address contained in the pointer register X is OX03EE. The low byte of register Y is OXCA. The value that is contained data memory address 0X0A is OXFF. The value that is contained data memory address 0x19 is Ob01011010. What type of register immediately follows the registers in Table 1? What part of data memory would be accessed at address 0X007F? What part of data memory is addressed by pointer register X? _ How many unique addresses are set aside in the data memory space of the ATmega2560 for SRAM? Please provide an exact decimal value. If the following instruction is executed, ST-X,R10 Show how it affects values in Table 1. What memory location is affected? location? What value is placed in that memory Table 1 General Purpose Registers Contents (in hex) RO R1 R2 R3 R4

Fill in the table below of AVR register values using on the information given below and answer the questions. Assume the| memory map associated with the system we use in lab (ATmega2560). Note not all registers will have a value specified below, leave those blank as appropriate. The address contained in the pointer register X is OX03EE. The low byte of register Y is OXCA. The value that is contained data memory address 0X0A is OXFF. The value that is contained data memory address 0x19 is Ob01011010. What type of register immediately follows the registers in Table 1? What part of data memory would be accessed at address 0X007F? What part of data memory is addressed by pointer register X? _ How many unique addresses are set aside in the data memory space of the ATmega2560 for SRAM? Please provide an exact decimal value. If the following instruction is executed, ST-X,R10 Show how it affects values in Table 1. What memory location is affected? location? What value is placed in that memory Table 1 General Purpose Registers Contents (in hex) RO R1 R2 R3 R4

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29 R30 R31
Transcribed Image Text:R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29 R30 R31
Fill in the table below of AVR register values using on the information given below and answer the questions. Assume the| memory map associated with the system we use in lab (ATmega2560). Note not all registers will have a value specified below, leave those blank as appropriate. The address contained in the pointer register X is OX03EE. The low byte of register Y is OXCA. The value that is contained data memory address 0X0A is 0XFF. The value that is contained data memory address 0x19 is Ob01011010. What type of register immediately follows the registers in Table 1? What part of data memory would be accessed at address 0X007F? What part of data memory is addressed by pointer register X?_ How many unique addresses are set aside in the data memory space of the ATmega2560 for SRAM? Please provide an exact decimal value. If the following instruction is executed, ST-X,R10 What value is placed in that memory Show how it affects values in Table 1. What memory location is affected? location? Table 1 General Purpose Registers Contents (in hex) RO R1 R2 R3 R4
Transcribed Image Text:Fill in the table below of AVR register values using on the information given below and answer the questions. Assume the| memory map associated with the system we use in lab (ATmega2560). Note not all registers will have a value specified below, leave those blank as appropriate. The address contained in the pointer register X is OX03EE. The low byte of register Y is OXCA. The value that is contained data memory address 0X0A is 0XFF. The value that is contained data memory address 0x19 is Ob01011010. What type of register immediately follows the registers in Table 1? What part of data memory would be accessed at address 0X007F? What part of data memory is addressed by pointer register X?_ How many unique addresses are set aside in the data memory space of the ATmega2560 for SRAM? Please provide an exact decimal value. If the following instruction is executed, ST-X,R10 What value is placed in that memory Show how it affects values in Table 1. What memory location is affected? location? Table 1 General Purpose Registers Contents (in hex) RO R1 R2 R3 R4
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