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Advance Electronics-3
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Question 1
The slowest DMA transfer is:
Question 2
Which of the following parameter is improved by introducing pipelining in digital design?
Question 3
Identify the devices given below with their IC numbers:
List - I
i. USART
ii. Micro controller
iii. Interrupt controller
iv. DMA controller
List – II
a. 8251
b. 8051
c. 8259
d. 8257
List - I
i. USART
ii. Micro controller
iii. Interrupt controller
iv. DMA controller
List – II
a. 8251
b. 8051
c. 8259
d. 8257
Question 4
DMA is
Question 5
Which among the following DMA controller data transfer mode is known as single byte transfer?
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ESE & GATE ECStudy PlanJul 4ESE & GATE EC
