STUPIDSID
1 (a)
Draw and explain timing diagram for write operation in minimum mode of 8086.
5 M
1 (b)
List operating modes of 8253.
5 M
1 (c)
Write down features of Pentium processor.
5 M
1 (d)
Write the instruction issue algorithm used in Pentium.
5 M
2 (a)
Explain protection mechanism used in 80386.
10 M
2 (b)
Write assembly language program for 8086 to reverse a string of 10 characters.
10 M
3 (a)
Design 8086 microprocessor based system with following specification
i) Microprocessor 8086 working at 8 Mhz in maximum mode.
ii) 32 KB EPROM using 16 KB chips
ii) 16 KB SRAM using 8 KB chips
Explain the design along with memory address map.
i) Microprocessor 8086 working at 8 Mhz in maximum mode.
ii) 32 KB EPROM using 16 KB chips
ii) 16 KB SRAM using 8 KB chips
Explain the design along with memory address map.
10 M
3 (b)
Explain branch prediction logic used in Pentium.
10 M
4 (a) (i)
Explain different data transfer modes of 8237 DMA controller.
5 M
4 (a) (ii)
Explain Interfacing of 8259 with 8086 in minimum mode.
5 M
4 (b)
Differentiate between real mode and protected mode.
10 M
5 (a)
Compare 8086, 80386 and Pentium.
10 M
5 (b)
Draw architecture of Super SPARC processor and explain in short.
10 M
Write short notes on any four:
6 (a)
Data cache organization of pentium.
5 M
6 (b)
State use of control flags of 8086.
5 M
6 (c)
Data types supported by SPARC processor.
5 M
6 (d)
Advantages of memory segmentation in 8086.
5 M
6 (e)
Mode 1 of 8255 for input operation.
5 M
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