Complete the partial code below to turn on GPIO port clocks to Ports A, B, and D without affecting any other port clocks utilizing read-modify-write procedure. Assume all provided code is correct, and select the correct register (XX) and the missing line of code (YY) from the choices below. SIM_SCGC5 EQU Ox40048038; bits 13-9 control clocks for Port E-A, respectivel LDR R1, =SIM_SCGC5; load config. reg. address LDR R2, [R1] YY ORRS R2, XX STR R2, [R1]
Complete the partial code below to turn on GPIO port clocks to Ports A, B, and D without affecting any other port clocks utilizing read-modify-write procedure. Assume all provided code is correct, and select the correct register (XX) and the missing line of code (YY) from the choices below. SIM_SCGC5 EQU Ox40048038; bits 13-9 control clocks for Port E-A, respectivel LDR R1, =SIM_SCGC5; load config. reg. address LDR R2, [R1] YY ORRS R2, XX STR R2, [R1]
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
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Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Solve 12
![Question 12
Complete the partial code below to turn on GPIO port clocks to Ports A, B, and D
without affecting any other port clocks utilizing read-modify-write procedure.
Assume all provided code is correct, and select the correct register (XX) and the
missing line of code (YY) from the choices below.
SIM_SCGC5 EQU 0x40048038; bits 13-9 control clocks for Port E-A, respectively
LDR R1, =SIM_SCGC5; load config. reg. address
LDR R2, [R1]
YY
ORRS R2, XX
STR R2, [R1]
A) XX = R3, YY = LDR R3, =0x1600
B) XX = R3, YY = LDR R3, =0XOBOO
O C) XX = R4, YY = LDR R4, =OXOB00
D) XX = R2, YY = LDR R2, =0x1600
Question 11 (
Determine the specified parity bits "X" and "Y" for the following two 7-bit serial data
values.
• 001.1100, odd parity bit X
• 110.1101, even parity bit = Y
A) X = 0, Y = 1
B) X = 0, Y = 0
C) X = 1, Y = 1
D) X = 1, Y = 0](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F236e6e30-4e42-4e32-9a80-da5af814e61b%2Fbd88ef79-600f-400d-81d2-674066ea3693%2Fu9b3frb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Question 12
Complete the partial code below to turn on GPIO port clocks to Ports A, B, and D
without affecting any other port clocks utilizing read-modify-write procedure.
Assume all provided code is correct, and select the correct register (XX) and the
missing line of code (YY) from the choices below.
SIM_SCGC5 EQU 0x40048038; bits 13-9 control clocks for Port E-A, respectively
LDR R1, =SIM_SCGC5; load config. reg. address
LDR R2, [R1]
YY
ORRS R2, XX
STR R2, [R1]
A) XX = R3, YY = LDR R3, =0x1600
B) XX = R3, YY = LDR R3, =0XOBOO
O C) XX = R4, YY = LDR R4, =OXOB00
D) XX = R2, YY = LDR R2, =0x1600
Question 11 (
Determine the specified parity bits "X" and "Y" for the following two 7-bit serial data
values.
• 001.1100, odd parity bit X
• 110.1101, even parity bit = Y
A) X = 0, Y = 1
B) X = 0, Y = 0
C) X = 1, Y = 1
D) X = 1, Y = 0
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