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caravel/mag/chip_io_gpio_connects.mag

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Initial commit for rework of chip_io and chip_io_alt layouts; includes RTL change inside the padframe definition to remove one previously unnoticed hard-wired connection between VDDIO and a 3.3V domain digital input pin.
2022-10-08 11:05:10 -05:00
magic
tech sky130A
magscale 1 2
Fixes to chip_io to fix LVS issues. Also added back top level pins on the pads, and reinstated the script that does that from another branch that was not merged.
2022-10-18 09:29:43 -05:00
timestamp 1666101711
Initial commit for rework of chip_io and chip_io_alt layouts; includes RTL change inside the padframe definition to remove one previously unnoticed hard-wired connection between VDDIO and a 3.3V domain digital input pin.
2022-10-08 11:05:10 -05:00
<< checkpaint >>
rect 675407 99896 675887 115709
<< metal1 >>
rect 675682 113371 675734 115709
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rect 675588 108347 675636 112487
Fixes to chip_io to fix LVS issues. Also added back top level pins on the pads, and reinstated the script that does that from another branch that was not merged.
2022-10-18 09:29:43 -05:00
rect 675682 109050 675734 113199
Initial commit for rework of chip_io and chip_io_alt layouts; includes RTL change inside the padframe definition to remove one previously unnoticed hard-wired connection between VDDIO and a 3.3V domain digital input pin.
2022-10-08 11:05:10 -05:00
rect 675586 108341 675638 108347
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rect 675588 100265 675636 100278
Fixes to chip_io to fix LVS issues. Also added back top level pins on the pads, and reinstated the script that does that from another branch that was not merged.
2022-10-18 09:29:43 -05:00
rect 675682 99896 675734 108866
Initial commit for rework of chip_io and chip_io_alt layouts; includes RTL change inside the padframe definition to remove one previously unnoticed hard-wired connection between VDDIO and a 3.3V domain digital input pin.
2022-10-08 11:05:10 -05:00
<< via1 >>
rect 675682 113199 675734 113371
rect 675586 112493 675638 112665
rect 675490 109458 675542 109630
Fixes to chip_io to fix LVS issues. Also added back top level pins on the pads, and reinstated the script that does that from another branch that was not merged.
2022-10-18 09:29:43 -05:00
rect 675682 108866 675734 109050
Initial commit for rework of chip_io and chip_io_alt layouts; includes RTL change inside the padframe definition to remove one previously unnoticed hard-wired connection between VDDIO and a 3.3V domain digital input pin.
2022-10-08 11:05:10 -05:00
rect 675586 108169 675638 108341
rect 675490 101573 675542 101625
rect 675586 100284 675638 100456
<< metal2 >>
rect 675676 113311 675682 113371
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rect 675676 113199 675682 113255
rect 675734 113311 675740 113371
rect 675734 113255 675887 113311
rect 675734 113199 675740 113255
rect 675407 112665 675887 112667
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Fixes to chip_io to fix LVS issues. Also added back top level pins on the pads, and reinstated the script that does that from another branch that was not merged.
2022-10-18 09:29:43 -05:00
rect 675676 108866 675682 109050
rect 675734 108866 675740 109050
Initial commit for rework of chip_io and chip_io_alt layouts; includes RTL change inside the padframe definition to remove one previously unnoticed hard-wired connection between VDDIO and a 3.3V domain digital input pin.
2022-10-08 11:05:10 -05:00
rect 675407 108341 675887 108343
rect 675407 108287 675586 108341
rect 675580 108169 675586 108287
rect 675638 108287 675887 108341
rect 675638 108169 675644 108287
rect 675407 101625 675887 101627
rect 675407 101573 675490 101625
rect 675542 101573 675887 101625
rect 675407 101571 675887 101573
rect 675580 100339 675586 100456
rect 675407 100284 675586 100339
rect 675638 100339 675644 100456
rect 675638 100284 675887 100339
rect 675407 100283 675887 100284
Updated all views of chip_io and chip_io_alt based on the abstract view of constant_block which was recently merged into the repository. The constant_block instance positions and connections were modified slightly to avoid routing over obstruction areas.
2022-10-09 13:20:43 -05:00
<< properties >>
string flatten true
Initial commit for rework of chip_io and chip_io_alt layouts; includes RTL change inside the padframe definition to remove one previously unnoticed hard-wired connection between VDDIO and a 3.3V domain digital input pin.
2022-10-08 11:05:10 -05:00
<< end >>