Answer Posted / ramesh

simple 2 player chess game with some background colors
and using some alphabets

what is the use of defpararm?

1150

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Help with VHDL programming. Write a VHDL code for a D-Latch with clear input ?? (Hint: Set up a “Process” with appropriate sensitivity list to get the desired D-Latch with Clr working.) Inputs AND OUTPUTS: entity Lab4b is Port ( Clr, Clk, D : in STD_LOGIC; Q : out STD_LOGIC); end Lab4b;

1607

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Tell me how MOSFET works.

2428

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Explain Process technology? What package was used and how did you model the package/system? What parasitic effects were considered?

1080

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Let A & B be two inputs of the NAND gate. Say signal A arrives at the NAND gate later than signal B. To optimize delay, of the two series NMOS inputs A & B, which one would you place near the output?

1455

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What are the different design constraints occur in the synthesis phase?

1101

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Draw Vds-Ids curve for a MOSFET. Now, show how this curve changes considering Channel Length Modulation.

1207

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Cross section of a PMOS transistor?

4773

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Write a VLSI program that implements a toll booth controller?

3988

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what is Slack?

1193

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In the design of a large inverter, why do we prefer to connect small transistors in parallel (thus increasing effective width) rather than lay out one transistor with large width?

1195

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what is the difference between the TTL chips and CMOS chips?

1133

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Explain what is slack?

1073

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What types of CMOS memories have you designed? What were their size? Speed?

3144

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what is a sequential circuit?

1172

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