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101 Commits

Author SHA1 Message Date
diadatp 08a0fd2ad3 Updated capm and cap2m design rules. Added files missing from last commit. 
X.1a grid spacing rule updated.

Updated capm and cap2m rules in line with PR discussion.
 - .4 min enclosure corrected
 - .6 aspect ratio added
 - .7 shape restrictions updated
 - .8 via reference corrected
 - obsolete .10 and .12 rules removed

Added cap2m entry in periphery.csv.
Added cap2m to periphery-split-csv.py no_pics list.
 2020-11-28 16:49:09 +05:30
diadatp 53e98cfc1c Added capm MIM DRC rules from sky130.tech in open_pdks. 2020-11-24 12:52:13 +05:30
Tim Ansell ca58d58c07
Merge pull request #229 from antmicro/137-improve-equations-and-fractions 
Added script converting rst subscript and equations to math.
 2020-11-18 05:31:45 -08:00
Tim Ansell f7932e137b
Merge pull request #227 from antmicro/105_add_units_to_rules 
Add units to rules
 2020-11-17 13:49:31 -08:00
Wojciech Gryncewicz 9039be3779 Unit column generated for periphery.csv and resulting tables 2020-11-16 17:13:49 +01:00
Wojciech Gryncewicz 1382e726c3 Subscript and equation formatting changed to math. 2020-11-16 17:05:48 +01:00
Piotr Katarzynski 2c176786f1
Update CodeSearch link in docs/index.rst 
Co-authored-by: Tim Ansell <me@mith.ro>
 2020-11-11 18:37:58 +01:00
Piotr Katarzynski 393c8176b8
Update GitHub link in docs/index.rst 
Co-authored-by: Tim Ansell <me@mith.ro>
 2020-11-11 18:37:27 +01:00
Piotr Katarzynski 24204d3f9a Add repository links to the main page 
Signed-off-by: Piotr Katarzynski <pkatarzynski@antmicro.com>
 2020-11-09 16:25:53 +01:00
diadatp 2566c6e338 Fix footnote issue in table 4 2020-11-08 00:17:18 +05:30
Tim Ansell 6fd025ed33
Merge pull request #211 from antmicro/enable_no_conda 
Enable not using conda for docs build
 2020-11-06 14:00:04 -08:00
Michael Gielda e6336c5038 Enable not using conda for docs build 
Signed-off-by: Michael Gielda <mgielda@antmicro.com>
 2020-11-06 15:46:58 +01:00
Wojciech Gryncewicz b80f532bbc removed total table width field from periphery table rst template 
Signed-off-by: Wojciech Gryncewicz <wgryncewicz@antmicro.com>
 2020-11-06 14:11:41 +01:00
Wojciech Gryncewicz 93b039d1fc csv description line break handling 
Signed-off-by: Wojciech Gryncewicz <wgryncewicz@antmicro.com>

periphery csv description line break handling

Signed-off-by: Wojciech Gryncewicz <wgryncewicz@antmicro.com>

Reduction of one item lists

Signed-off-by: Wojciech Gryncewicz <wgryncewicz@antmicro.com>
 2020-11-05 15:38:28 +01:00
Wojciech Gryncewicz e3f231464a Added license link in the footer 2020-11-03 15:02:23 +01:00
Wanderrful b0f48f052e Remove placeholder 2020-10-16 08:24:47 -05:00
Wanderrful 8f7ec915a2 Fix POSIX file paths 2020-10-16 08:24:47 -05:00
Wanderrful 4c51522684 Apply changes to generated CSV and RST files 2020-10-16 08:24:47 -05:00
Wanderrful 87d78ca78c Remove rows with "Section" in the first column 2020-10-16 08:22:26 -05:00
Wanderrful c0add3b9ca Specify UTF-8 encoding for all open() calls 2020-10-16 08:22:26 -05:00
Wanderrful 68a230db4c Apply changes to generated CSV and RST files 2020-10-16 08:22:26 -05:00
Wanderrful ec448b284d Fix #75 - final rule was excluded incorrectly 2020-10-16 08:22:26 -05:00
Tim 'mithro' Ansell f7d23040ac sky130_fd_io: Initial documentation only release. 
The SKY130 IO cells is a toolkit IP. It contains all the cells and
primitives required to construct an I/O ring in the SKY130 technology.

This sky130_fd_io library contained in this document covers different
kinds of I/O cells,

 * a general purpose I/O (`sky130_fd_io__gpio`), and
 * a special I/O (`sky130_fd_io__sio`),
 * a reference generator (`sky130_fd_io__refgen`) for providing voltage
   references to the `sky130_fd_io__sio`, and
 * Power and Ground (PG) cells that make up the I/O ring.

Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-10-13 14:23:56 -07:00
Adrian Freed a651b17f5a
Corrected minor typos 
Changed Sky30 to SKY130
Changed S130 to SKY130
Removed a dangling reference to a table
Clarified size comparison of hvl library
 2020-10-12 11:24:12 -07:00
Tim 'mithro' Ansell 4abbce3cf3 docs: Adding summary of foundry provided cells. 
Provides a little bit of summary information on each of the foundry
provided standard cells.

Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-10-12 04:28:33 -07:00
Tim 'mithro' Ansell b79a54e235 docs: Renaming so docs match `sky130_fd_pr` cell names. 
* Make the directory names consistent with cell names.
 * Add `:model:` and `:cell:` around object names.
 * Small other cleanups.

Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-30 17:46:39 -07:00
Tim 'mithro' Ansell 0a35656db1 docs: Improve sort order of device-details page. 
Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-30 17:27:47 -07:00
Tim 'mithro' Ansell a335a40331 docs: Fixing the sign on the Low Voltage PMOS FETs. 
Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-30 17:27:47 -07:00
Tim 'mithro' Ansell 7738f321ff docs: Split the 3V and 5V native NMOS FETs. 
Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-30 17:27:47 -07:00
Tim 'mithro' Ansell 788451177d docs: Adding details for various supported devices. 
Each type of device includes;
 - General device description
 - Details about the spice model and operating conditions.
 - Images of the symbols for the device.
 - Image showing the cross-section of the device.

The devices included are;
 - Bipolar (NPN)
 - Bipolar (PNP)
 - MiM Capacitor
 - Vertical Parallel Plate (VPP) capacitors
 - SONOS cells
 - SRAM cells
 - Diodes
 - 11V/16V NMOS FET
 - 1.8V NMOS FET
 - 1.8V low-VT NMOS FET
 - 20V NMOS FET
 - 20V isolated NMOS FET
 - 20V native NMOS FET
 - 20V NMOS zero-VT FET
 - 3.0V and 5.0V native NMOS FET
 - 5.0V/10.5V NMOS FET
 - NMOS ESD FET
 - 10V/16V PMOS FET
 - 1.8V PMOS FET
 - 1.8V high-VT PMOS FET
 - 1.8V low-VT PMOS FET
 - 20V PMOS FET
 - 5.0V/10.5V PMOS FET
 - Generic Resistors
 - P- poly precision resistors
 - P+ poly precision resistors
 - Varactors

Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>

Temp.
 2020-09-30 17:27:47 -07:00
Tim 'mithro' Ansell fa5e348b4a docs: Makefile for generating a combined device-details.rst file. 
Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-30 17:27:47 -07:00
Tim 'mithro' Ansell 0fccbdc534 docs: Adding `cell` role to Sphinx. 
Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-30 17:27:39 -07:00
Tim 'mithro' Ansell 0de3fb356b docs: Adding useful rstdoc tool. 
- `rstlisttable` - Convert RST grid tables to list-tables
 - `rstreflow` - Reflow paragraphs and tables
 - `rstretable` -Transforms list tables to grid tables

Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-30 12:07:57 -07:00
Tim 'mithro' Ansell bd804a00c1 docs: Reworking favicon. 
Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-24 17:29:17 -07:00
Tim 'mithro' Ansell 012ecba3a1 docs: Adding skywater-favicon.png file. 
Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-24 17:06:45 -07:00
interfect caabe665e2
Fix typo: "an approximations" 
The values should probably be described just as "approximations".
 2020-09-20 13:19:38 -07:00
Tim 'mithro' Ansell 94015f5cc6 docs: Fix html_context values. 
Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-19 14:37:28 -07:00
Tim 'mithro' Ansell d19cd14395 docs: Fix name in the extensions list. 
Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-19 14:36:30 -07:00
Tim 'mithro' Ansell 73fd000ff4 docs: Fixing requirements.txt 
* Install sphinx-verilog-domain.
 * Update for the sphinxcontrib-verilog-diagrams name change.
 * Use the SymbiFlow version of Symbolator.

Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-19 14:28:08 -07:00
Tim 'mithro' Ansell 5113b97155 docs: Fixing capacitance / resistance CSV files. 
Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-14 12:30:16 -07:00
Tim 'mithro' Ansell b844d2f081 docs: Adding basic values for capacitance + resistance. 
Values taken from the following Google Spreadsheet
[SKY130 Stackup Capacitance Data" spreadsheet](https://docs.google.com/spreadsheets/d/1N9To-xTiA7FLfQ1SNzWKe-wMckFEXVE9WPkPPjYkaxE/edit#gid=226894802)

Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-14 12:26:29 -07:00
Tim 'mithro' Ansell 0acfbf84e8 docs: Small fixes to layers.rst file. 
Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-14 12:25:56 -07:00
Tim 'mithro' Ansell 56e133c2c8 docs: Remove the old names in device LVS other table. 
Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-10 20:18:03 -07:00
Tim 'mithro' Ansell 571710bb6f docs: Fixup the naming in the mask table. 
Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-10 20:06:14 -07:00
Tim 'mithro' Ansell cae6d125ea docs: Cleaning up rcx-all.csv table. 
Formatted version found in
[SKY130 Stackup Capacitance Data - RCX Model Information](https://docs.google.com/spreadsheets/d/1N9To-xTiA7FLfQ1SNzWKe-wMckFEXVE9WPkPPjYkaxE/edit#gid=1391862914)
sheet.

Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-10 19:43:28 -07:00
Tim 'mithro' Ansell b581da870a docs: Whitespace fixes. 2020-09-10 16:51:10 -07:00
Tim 'mithro' Ansell 6e8b54e3c9 docs: Adding original source of the metal_stack diagram. 
Source file can be used with
[xcircuit](https://github.com/RTimothyEdwards/xcircuit).

Export to SVG from xcircuit using menu item "File->Export->Export SVG"
(from the first page).

Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-10 16:43:22 -07:00
Tim 'mithro' Ansell f3d86a6952 docs: Adding `:stub-columns:` to all csv tables. 
Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-10 16:43:22 -07:00
Tim 'mithro' Ansell bcb4ed0684 docs: Adding antenna rules. 
Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-10 16:43:15 -07:00
Tim 'mithro' Ansell 1fb5d531b6 docs: Adding Parasitic Layout Extraction docs. 
Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
 2020-09-10 16:39:07 -07:00