Help me I'm so confused by this question
1 answer:
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Answer:
See explaination
Explanation:
Here are the steps taken to draw the diagram!
opcode0 and the opcode1 signals are inverted/not to determine the case whether it is 00, 01, 10, 11.
Then they are 'and'ed with the corresponding Zero/lt signal to confirm if the case is true, for eg. zero = 1 if opcode = 00 (beq).
Then all the cases are 'or'ed to get the Branch signal!
See attachment for the diagram
Answer:
see explaination
Explanation:
We will consider the five Actors in the prearranged Online shopping software system:
Customer:
The scheme allows the customer to do below mention actions:
View goods and inquire about the niceties of products and their ease of use.
To create version to be able to purchase invention from the structure.
Browse crop through search category or shortest search alternative.
Place order for the necessary crop.
Make sum for the order(s) positioned.
Payment System:
Payment system allows client to pay using subsequent two methods:
Credit card.
PayPal.
Seller:
System allow seller to perform underneath actions:
Place the foodstuffs for selling under apposite product category.
Create account to happen to a member.
Administrator:
Following actions are perform by Admin:
Manage the goods posted in the system.
Modify existing manufactured goods categories or add novel categories for foodstuffs.
Site Manager:
System privileges Site director with the following role in the system:
View information on:
Orders Placed by customer
Products added by seller
Accounts created by users
check attachment
