User contributions for Leviathan

28 May 2026

• 16:1716:17, 28 May 2026 diff hist +18 Pad Cell Generator No edit summary Tag: Visual edit
• 16:1616:16, 28 May 2026 diff hist +146 N Pad Frame Generator Created page with "thumb|First Version of a Padframe of IHP's SG13G2 generated by LibrePDK (Still needs some work)" Tag: Visual edit
• 16:1516:15, 28 May 2026 diff hist +28 Pad Cell Generator No edit summary Tag: Visual edit
• 16:1516:15, 28 May 2026 diff hist −146 Pad Cell Generator No edit summary Tag: Visual edit
• 16:1516:15, 28 May 2026 diff hist +706 LibreSilicon stack →Pad Cells Tag: Visual edit
• 16:1116:11, 28 May 2026 diff hist +3 LibreSilicon stack →Pad Cells Tag: Visual edit
• 16:1016:10, 28 May 2026 diff hist +25 LibreSilicon stack No edit summary Tag: Visual edit
• 14:2614:26, 28 May 2026 diff hist +523 N Basic Tooling Created page with "In order to not have to rely on foundries anymore and to truly democratize semiconductor manufacturing equipment, and eliminating the risk of supply chain attacks by eliminating the supply chain all together, a minimum viable lab setup is needed for making semiconductor structures in your shed. In order to manufacture transistors, you need the capability of performing the below basic physical operations on your sample == Lower Particle Count in the Air == == Heat Trea..." Tag: Visual edit
• 01:1001:10, 28 May 2026 diff hist +108 ESD Verification →ESD Waveforms Tag: Visual edit
• 01:0901:09, 28 May 2026 diff hist 0 ESD Verification →ESD path: Bonding Path to VSS ESD and VDD ESD Tag: Visual edit
• 01:0801:08, 28 May 2026 diff hist +457 ESD Verification →ESD Waveforms Tag: Visual edit
• 00:4500:45, 28 May 2026 diff hist −43 ESD Verification No edit summary Tag: Visual edit
• 00:4500:45, 28 May 2026 diff hist −38 ESD Verification No edit summary Tag: Visual edit
• 00:4300:43, 28 May 2026 diff hist −34 ESD Verification No edit summary Tag: Visual edit
• 00:4200:42, 28 May 2026 diff hist +31 N File:HBM ESD dissipation SG13G2@1.2V.png No edit summary current
• 00:2300:23, 28 May 2026 diff hist −229 ESD Verification →HBM ESD Zoomed In Tag: Visual edit
• 00:2200:22, 28 May 2026 diff hist −500 ESD Verification No edit summary Tag: Visual edit
• 00:1700:17, 28 May 2026 diff hist +42 N File:Hbm esd waveforms.png HBM ESD waveform SG13G2@1.2V current Tag: Recreated

27 May 2026

• 23:4623:46, 27 May 2026 diff hist +871 ESD Verification No edit summary Tag: Visual edit
• 23:4423:44, 27 May 2026 diff hist +20 N File:PAD-VDD-VSS ESD path.png No edit summary current

26 May 2026

• 19:1719:17, 26 May 2026 diff hist +616 ESD Verification No edit summary Tag: Visual edit
• 19:1519:15, 26 May 2026 diff hist +32 N File:ESD path from outside to internal.png No edit summary current
• 02:3502:35, 26 May 2026 diff hist +152 LibrePDK No edit summary Tag: Visual edit
• 02:3302:33, 26 May 2026 diff hist −71 Pad Cell Generator →Configuration Tag: Visual edit
• 02:2702:27, 26 May 2026 diff hist +460 ESD Verification No edit summary Tag: Visual edit
• 02:0502:05, 26 May 2026 diff hist +366 ESD Verification →HBM ESD Dissipation Tag: Visual edit
• 01:5601:56, 26 May 2026 diff hist +317 ESD Verification →The IHP SG13G2 @ 3.3V case Tag: Visual edit
• 01:4801:48, 26 May 2026 diff hist +1,709 N ESD Verification Created page with "Below two examples from our automated test suite showcasing how our approach reverse solving the HBM model math as elaborated in Physics-Based_Wire_Sizing_for_I/O_Pad_Cells actually leads to simulation results in ngspice which show that our ESD diodes we chose actually protect our internal circuitry. Oh wow. When you solve Ohm's law in one direction and then the other, you end up with the current you originally have defined at a certai..." Tag: Visual edit
• 01:4201:42, 26 May 2026 diff hist +33 N File:Io cell 20mA@1.2V.png No edit summary current
• 01:1401:14, 26 May 2026 diff hist +120 LibrePDK →Diodes Tag: Visual edit
• 01:1301:13, 26 May 2026 diff hist +47 N File:Diode Example.png No edit summary current
• 01:1201:12, 26 May 2026 diff hist −37 Pad Cell Generator No edit summary Tag: Visual edit
• 01:1001:10, 26 May 2026 diff hist +539 LibrePDK →Transistors Tag: Visual edit
• 01:1001:10, 26 May 2026 diff hist +38 N File:Single Gate Example.png No edit summary current
• 01:0701:07, 26 May 2026 diff hist +43 N File:Fingered Transistor.png No edit summary current
• 01:0401:04, 26 May 2026 diff hist +127 Pad Cell Generator →Electrical Discharge Protection Tag: Visual edit
• 01:0201:02, 26 May 2026 diff hist −1 Physics-Based Wire Sizing for I/O Pad Cells →Technology-Aware Thickness Model current Tag: Visual edit
• 01:0101:01, 26 May 2026 diff hist +4,768 N Physics-Based Wire Sizing for I/O Pad Cells Created page with " This document details the physical equations, parameters, and assumptions used by the LibrePDK layout generator to size wires in pad cells (such as the ESD rails and main power rails). ---- == 1. Transient ESD Wire Sizing (Human Body Model) == During an ESD event (e.g., a Human Body Model pulse), a high current passes through the ESD protection circuit in a very short duration (<math display="inline">t \approx 100\text{ ns}</math> to <math display="inline">150\text{ n..." Tag: Visual edit
• 00:5500:55, 26 May 2026 diff hist +388 Pad Cell Generator No edit summary Tag: Visual edit
• 00:4400:44, 26 May 2026 diff hist +113 LibrePDK No edit summary Tag: Visual edit
• 00:4200:42, 26 May 2026 diff hist −8 LibrePDK →Resistors Tag: Visual edit
• 00:4100:41, 26 May 2026 diff hist −6 LibrePDK No edit summary Tag: Visual edit
• 00:4100:41, 26 May 2026 diff hist +8 LibrePDK →Components Tag: Visual edit
• 00:4000:40, 26 May 2026 diff hist +516 LibrePDK →Resistors Tag: Visual edit
• 00:3600:36, 26 May 2026 diff hist +197 LibrePDK →Resistors Tag: Visual edit
• 00:3400:34, 26 May 2026 diff hist +43 N File:Strip Resistor Example.png No edit summary current
• 00:2500:25, 26 May 2026 diff hist +517 LibrePDK →Components Tag: Visual edit
• 00:2300:23, 26 May 2026 diff hist +20 N File:LibrePDK Meander Example.png No edit summary current
• 00:1900:19, 26 May 2026 diff hist +65 N File:50pF MiMCap (GF180A, 3.3V).png No edit summary current
• 00:1700:17, 26 May 2026 diff hist +474 LibrePDK →Installation Tag: Visual edit