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cad_tutorials [2020/10/10 03:50]
vsaxena
cad_tutorials [2024/06/11 01:15] (current)
vsaxena [CMOS Inverter and Ring Oscillator]
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 {{ :​wiki:​cadence_virtuoso_cheat_sheet.pdf |Cadence Bindkeys Cheat Sheet}} {{ :​wiki:​cadence_virtuoso_cheat_sheet.pdf |Cadence Bindkeys Cheat Sheet}}
  
- ​[[https://​www.eecis.udel.edu/​~vsaxena/​Cadence/​SCMOS_rules/​MOSIS_Layer_Map_for_SCN6M.html|NCSU PDK Design Rules ]], {{ :​wiki:​scmos_180nm.pdf |}}+ ​[[https://​www.eecis.udel.edu/​~vsaxena/​Cadence/​SCMOS_rules/​MOSIS_Layer_Map_for_SCN6M.html|NCSU PDK Design Rules ]] (html site), {{ :​wiki:​scmos_180nm.pdf |}} (PDF doc)
  
 {{ :​wiki:​tsmc018_info_v2.pdf | NCSU 180nm CMOS Process Data}} {{ :​wiki:​tsmc018_info_v2.pdf | NCSU 180nm CMOS Process Data}}
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-==== Lab 3: CMOS Inverter and Ring Oscillator ====+==== Lab 3: Bias Circuit Design ==== 
 +  * See the Lab manual. 
 + 
 +==== Lab 4: Diffamp Design ==== 
 +  * See the Lab manual. 
 + 
 + 
 +---- 
 +==== Digital Lab 1: CMOS Inverter and Ring Oscillator ====
   * [[https://​www.eecis.udel.edu/​~vsaxena/​Cadence/​tutorials/​cmos_inverter_design/​cmos_inverter_design.html|CMOS Inverter Design]]. Schematic and layout of a CMOS Inverter ​ {{:​wiki:​inv_layout.png?​40|}}   * [[https://​www.eecis.udel.edu/​~vsaxena/​Cadence/​tutorials/​cmos_inverter_design/​cmos_inverter_design.html|CMOS Inverter Design]]. Schematic and layout of a CMOS Inverter ​ {{:​wiki:​inv_layout.png?​40|}}
-  * [[|CMOS Inverter Simulation]]. Simulation of CMOS Inverter +  * [[https://​www.eecis.udel.edu/​~vsaxena/​Cadence/​tutorials/​cmos_inverter_simulation/​cmos_inverter_simulation.html|CMOS Inverter Simulation]]. Simulation of the CMOS Inverter 
-  * [[|Ring Oscillator Design]]. Schematic, layout and simulation of a ring oscillator using the CMOS inverter cell {{:​wiki:​ring_osc_layout.png?​100|}}+  * [[https://​www.eecis.udel.edu/​~vsaxena/​Cadence/​tutorials/​ring_oscillator_design/​ring_oscillator_design.html|Ring Oscillator Design]]. Schematic, layout and simulation of a ring oscillator using the CMOS inverter cell {{:​wiki:​ring_osc_layout.png?​100|}}
   * {{ :​wiki:​using_recursive_nets_in_cadence.pdf| Using Iterative Nets in Cadence}}   * {{ :​wiki:​using_recursive_nets_in_cadence.pdf| Using Iterative Nets in Cadence}}
 +
 +----
 +
 +==== Project: Create GDS File from Layout ===
 +  * Using the [[Pad Frame]] ​             {{ :​wiki:​padframe1.png?​200 |}}
 +  * [[https://​www.eecis.udel.edu/​~vsaxena/​Cadence/​tutorials/​Create_GDS/​Create_GDS.html|Create GDS]]. Create GDS file from layout (6:13)
 +{{:​wiki:​180n_layermap.png?​300|}}
 +
 +You can verify your tape-out GDS using **Klayout** which you can download (to be installed on your PC) from [[https://​www.klayout.de/​build.html|here]]. The layermap file for the tsmc02d technology is {{ :​wiki:​tsmc02d.zip |here}} (unzip it before use). 
  
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cad_tutorials.1602301816.txt.gz · Last modified: 2020/10/10 03:50 by vsaxena