SYSTEM SIMULATION LABORATORY MANUAL … Sir C.R. Reddy College of Engg. Eluru – 7 I/II M.Tech...

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Sir C.R. Reddy College of Engg. Eluru – 7 I/II M.Tech (VLSI), II-SEM :: SS Lab Manual

SYSTEM SIMULATION LABORATORY MANUAL

FOR I / II M.TECH VLSI DESIGN (ECE)

II - SEMESTER

DEPT. OF ELECTRONICS AND COMMUNICATION ENGINEERING

SIR C.R.REDDY COLLEGE OF ENGINEERING

ELURU – 534 007

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SYSTEM SIMULATION LABORATORY MANUAL

FOR I / II M.TECH VLSI DESIGN (ECE)

II - SEMESTER

LIST OF EXPERIMENTS

Experiments shall be carried out by using Mentor Graphics/Cadence Tools

1. CMOS INVERTER

2. TWO INPUT CMOS NAND GATE

3. TWO INPUT CMOS NOR GATE

4. CMOS TRANSMISSION GATE

5. TWO INPUT AND GATE

6. TWO INPUT OR GATE

7. DIFFERENTIAL AMPLIFIER

8. COMMON SOURCE AMPLIFIER

9. COMMON DRAIN AMPLIFIER

10. 2X1 MULTIPLEXER

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Exp No:1

CMOS INVERTER

AIM: To develop the layout of CMOS Inverter from the Schematic and To verify DRC & LVS. TOOLS USED: Operating System-Linux PYXIS Software Mentor Graphics Tools

TEST BENCH:

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TIMING DIAGRAM:

LAYOUT:

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DRC REPORT:

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LVS REPORT:

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RESULT: Hence developed the schematic and layout. Verified the DRC and LVS report. is done.

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Exp No:2

TWO INPUT NAND GATE

AIM: To develop the layout of Two input CMOS NAND gate from the Schematic and to verify DRC & LVS . TOOLS USED: Operating System-Linux IC Studio Design Architecture-IC-V2008.1 SCHEMATIC:

SYMBOL:

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TEST BENCH:

NETLIST TIMING DIAGRAM:

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LAYOUT:

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DRC REPORT:

LVS REPORT:

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RESULT:Hence developed the schematic and layout.verified the DRC and LVS report done.

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Exp No:3

TWO INPUT CMOS NOR GATE

AIM: To develop the layout of Two input CMOS NOR gate from the Schematic and to verify DRC & LVS. TOOLS USED: Operating System-Linux IC Studio Design Architecture-IC-V2008.1

SCHEMATIC DIAGRAM:

SYMBOL:

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TEST BENCH:

TIMING DIAGRAM:

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LAYOUT:

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DRC REPORT:

LVS REPORT:

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RESULT: Hence developed the schematic and layout.Verified the DRC and LVS report is done.

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Exp No:4 CMOS TRANSMISSION GATE

AIM: To develop the layout of CMOS Transmission gate from the Schematic and to verify DRC & LVS. TOOLS USED: Operating System-Linux IC Studio Design Architecture-IC-V2008.1 SCHEMATIC DIAGRAM:

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TEST BENCH:

TIMING DIAGRAM:

LAYOUT:

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DRC REPORT:

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LVS REPORT:

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RESULT: Hence developed the schematic and layout.Verified the DRC and LVS report is done.

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Exp No:5

TWO INPUT AND GATE

AIM: To develop the schematic for two input AND gate and to observe the timing waveforms. TOOLS USED: Operating system -linux

Xmangaer Enterprise 3

SCHEMATIC DIAGRAM:

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SYMBOL:

Test bench:

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TIMING DIAGRAM:

NETREPORT:

Number of cells: 4

Number of primitive instances: 7

NETLIST:

* MAIN CELL: Component pathname : /home/student0X/andgate

* MP2 N$617 IN2 VDD VDD p L=2u W=5u M=1

MP1 N$617 IN1 VDD VDD p L=2u W=5u M=1

MN2 N$619 IN2 GND VSS n L=2u W=5u M=1

MN1 N$617 IN1 N$619 VSS n L=2u W=5u M=1

MN OUT N$617 GND VSS n L=2u W=5u M=1

MP OUT N$617 VDD VDD p L=2u W=5u M=1

V1 VDD GND DC 5V .end

RESULT: Hence the schematic for Two input AND gate designed and observed the simulation results.

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Exp No:6

TWO INPUT OR GATE

AIM: To develop the schematic for Two input OR gate and to observe the timing waveforms. TOOLS USED: Operating system -linux


SCHEMATIC DIAGRAM:

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SYMBOL:

Test bench:

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TIMING DIAGRAM:

NETREPORT:

Number of cells: 2

Number of primitive instances: 1

NETLIST:

* MAIN CELL: Component pathname : /home/student09/or

* OR2__OR1 A B OUT

*.end

RESULT:

Hence the schematic for Two input OR gate designed and observed the simulation results.

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Exp No:7

Common Source

AIM: To develop the schematic for current source and to observe the timing waveforms. TOOLS USED: Operating system -linux


SCHEMATIC DIAGRAM:

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Test Bench:

TIMING DIAGRAM:

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NET REPORT: Number of cells: 5 Number of primitive instances: 5 NETLIST: * MAIN CELL: Component pathname : /home/student0X/currentmirror *V1 VDD GROUND DC 1V R1 VCC OUT MODEL 10k M3 OUT N$2 GROUND GROUND NCH L=0.35u W=1.4u M=1 M2 N$2 IN VCC VCC PCH L=0.35u W=1.4u M=1 M1 GROUND N$2 N$2 GROUND NCH L=0.35u W=1.4u M=1* .end

RESULT:

Hence the schematic for current mirror designed and observed the timing waveforms .

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Exp No:8

Common Drain

AIM: To develop the schematic for common drain and to observe the timing waveforms. TOOLS USED: Operating system -linux


SCHEMATIC DIAGRAM:

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TIMING DIAGRAM:

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NET REPORT: Number of cells: 5 Number of primitive instances: 5

RESULT:

Hence the schematic for common drain designed and observed the timing waveforms .

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Exp No: 9

Differential Ampilfier

AIM: To develop the schematic for Differential Ampilfier and to observe the timing waveforms.

TOOLS USED: Operating system -linux


SCHEMATIC DIAGRAM:

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TIMING DIAGRAM:

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NET REPORT: Number of cells: 5 Number of primitive instances: 5

RESULT:

Hence the schematic for Differential Ampilfier designed and observed the timing waveforms .

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Exp No:10 Date:

2x1 MUTIPLEXER

AIM: To Develop The Schematic For The 2x1 Mutiplexer and verify the simulation results

TOOLS USED: Operating System-Linux PYXIS Software Mentor Graphics Tools

SCHEMATIC DIAGRAM:

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TIMING DIAGRAM:

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RESULTS:

Hence the schematic for 2 x 1 mux designed and observed the timing waveforms .

SYSTEM SIMULATION LABORATORY MANUAL … Sir C.R. Reddy College of Engg. Eluru – 7 I/II M.Tech...

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