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Found one additional minor adjustment was needed to the resetb_h 

pin, which was neither 0.28um wide nor completely covered by
metal2.
This commit is contained in:
Tim Edwards 2023-09-26 17:58:05 -04:00
parent 2251bad60f
commit 990f5dffc9
3 changed files with 37 additions and 38 deletions
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2
def/openframe_project_wrapper.def
View File

@ -814,7 +814,7 @@ PINS 914 ;
+ LAYER met2 ( -140 -1140 ) ( 140 1140 ) + PLACED ( 550960 -860 ) N ; + LAYER met2 ( -140 -1140 ) ( 140 1140 ) + PLACED ( 550960 -860 ) N ;
- resetb_h + NET resetb_h - resetb_h + NET resetb_h
+ PORT + PORT
+ LAYER met2 ( -165 -1140 ) ( 165 1140 ) + PLACED ( 498020 -860 ) N ; + LAYER met2 ( -140 -1140 ) ( 140 1140 ) + PLACED ( 498020 -860 ) N ;
- por_l + NET por_l - por_l + NET por_l
+ PORT + PORT
+ LAYER met3 ( -1140 -175 ) ( 1140 175 ) + PLACED ( -860 267035 ) N ; + LAYER met3 ( -1140 -175 ) ( 1140 175 ) + PLACED ( -860 267035 ) N ;

66
mag/chip_io_openframe.mag
View File

@ -1,7 +1,7 @@
magic magic
tech sky130A tech sky130A
magscale 1 2 magscale 1 2
timestamp 1695745228 timestamp 1695765374
<< metal1 >> << metal1 >>
rect 41866 995682 675734 995734 rect 41866 995682 675734 995734
rect 41866 95347 41918 995682 rect 41866 95347 41918 995682
@ -599,13 +599,13 @@ rect 41701 95515 41725 95571
rect 17829 95291 17843 95347 rect 17829 95291 17843 95347
rect 18112 95291 41347 95347 rect 18112 95291 41347 95347
rect 41715 95291 41725 95347 rect 41715 95291 41725 95347
rect 141708 42047 141774 42193 rect 141713 40366 141769 42193
rect 141710 40350 141771 42047
rect 145035 41918 145207 41924 rect 145035 41918 145207 41924
rect 145035 41866 145063 41918 rect 145035 41866 145063 41918
rect 145115 41866 145127 41918 rect 145115 41866 145127 41918
rect 145179 41866 145207 41918 rect 145179 41866 145207 41918
rect 145035 41860 145207 41866 rect 145035 41860 145207 41866
rect 141710 40350 141771 40366
rect 140996 40125 141048 40131 rect 140996 40125 141048 40131
rect 140996 40067 141048 40073 rect 140996 40067 141048 40073
rect 141004 39990 141042 40067 rect 141004 39990 141042 40067
@ -4616,119 +4616,119 @@ timestamp 1695745122
transform 0 1 414200 -1 0 717600 transform 0 1 414200 -1 0 717600
box 675407 99896 677652 117658 box 675407 99896 677652 117658
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_0 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_0
timestamp 1695675344 timestamp 1695746973
transform 1 0 0 0 1 0 transform 1 0 0 0 1 0
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_1 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_1
timestamp 1695675344 timestamp 1695746973
transform 1 0 0 0 1 45200 transform 1 0 0 0 1 45200
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_2 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_2
timestamp 1695675344 timestamp 1695746973
transform 1 0 0 0 1 90200 transform 1 0 0 0 1 90200
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_3 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_3
timestamp 1695675344 timestamp 1695746973
transform 1 0 0 0 1 135400 transform 1 0 0 0 1 135400
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_4 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_4
timestamp 1695675344 timestamp 1695746973
transform 1 0 0 0 1 180400 transform 1 0 0 0 1 180400
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_5 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_5
timestamp 1695675344 timestamp 1695746973
transform 1 0 0 0 1 225400 transform 1 0 0 0 1 225400
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_6 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_6
timestamp 1695675344 timestamp 1695746973
transform 1 0 0 0 1 270600 transform 1 0 0 0 1 270600
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_7 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_7
timestamp 1695675344 timestamp 1695746973
transform 1 0 0 0 1 447800 transform 1 0 0 0 1 447800
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_8 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_8
timestamp 1695675344 timestamp 1695746973
transform 1 0 0 0 1 493000 transform 1 0 0 0 1 493000
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_9 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_9
timestamp 1695675344 timestamp 1695746973
transform 1 0 0 0 1 538000 transform 1 0 0 0 1 538000
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_10 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_10
timestamp 1695675344 timestamp 1695746973
transform 1 0 0 0 1 583200 transform 1 0 0 0 1 583200
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_11 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_11
timestamp 1695675344 timestamp 1695746973
transform 1 0 0 0 1 628200 transform 1 0 0 0 1 628200
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_12 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_12
timestamp 1695675344 timestamp 1695746973
transform 1 0 0 0 1 673200 transform 1 0 0 0 1 673200
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_13 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_13
timestamp 1695675344 timestamp 1695746973
transform 1 0 0 0 1 762400 transform 1 0 0 0 1 762400
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_14 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_14
timestamp 1695675344 timestamp 1695746973
transform 1 0 0 0 1 851600 transform 1 0 0 0 1 851600
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_15 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_15
timestamp 1695675344 timestamp 1695746973
transform -1 0 717600 0 -1 1070200 transform -1 0 717600 0 -1 1070200
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_16 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_16
timestamp 1695675344 timestamp 1695746973
transform -1 0 717600 0 -1 900400 transform -1 0 717600 0 -1 900400
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_17 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_17
timestamp 1695675344 timestamp 1695746973
transform -1 0 717600 0 -1 857200 transform -1 0 717600 0 -1 857200
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_18 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_18
timestamp 1695675344 timestamp 1695746973
transform -1 0 717600 0 -1 814000 transform -1 0 717600 0 -1 814000
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_19 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_19
timestamp 1695675344 timestamp 1695746973
transform -1 0 717600 0 -1 770800 transform -1 0 717600 0 -1 770800
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_20 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_20
timestamp 1695675344 timestamp 1695746973
transform -1 0 717600 0 -1 727600 transform -1 0 717600 0 -1 727600
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_21 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_21
timestamp 1695675344 timestamp 1695746973
transform -1 0 717600 0 -1 684400 transform -1 0 717600 0 -1 684400
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_22 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_22
timestamp 1695675344 timestamp 1695746973
transform -1 0 717600 0 -1 641200 transform -1 0 717600 0 -1 641200
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_23 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_23
timestamp 1695675344 timestamp 1695746973
transform -1 0 717600 0 -1 513600 transform -1 0 717600 0 -1 513600
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_24 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_24
timestamp 1695675344 timestamp 1695746973
transform -1 0 717600 0 -1 470400 transform -1 0 717600 0 -1 470400
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_25 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_25
timestamp 1695675344 timestamp 1695746973
transform -1 0 717600 0 -1 427200 transform -1 0 717600 0 -1 427200
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_26 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_26
timestamp 1695675344 timestamp 1695746973
transform -1 0 717600 0 -1 384000 transform -1 0 717600 0 -1 384000
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_27 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_27
timestamp 1695675344 timestamp 1695746973
transform -1 0 717600 0 -1 340800 transform -1 0 717600 0 -1 340800
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_28 use chip_io_gpio_connects_horiz chip_io_gpio_connects_horiz_28
timestamp 1695675344 timestamp 1695746973
transform -1 0 717600 0 -1 297600 transform -1 0 717600 0 -1 297600
box 675407 99896 677658 117452 box 675407 99896 677658 117452
use constant_block constant_value_inst[0] use constant_block constant_value_inst[0]
@ -8592,7 +8592,7 @@ flabel metal2 s 205928 41737 205980 42193 0 FreeSans 400 90 0 0 gpio_loopback_ze
port 779 nsew port 779 nsew
flabel metal2 s 152301 41737 152357 42193 0 FreeSans 400 90 0 0 resetb_l flabel metal2 s 152301 41737 152357 42193 0 FreeSans 400 90 0 0 resetb_l
port 37 nsew port 37 nsew
flabel metal2 s 141708 41737 141774 42193 0 FreeSans 400 90 0 0 resetb_h flabel metal2 s 141713 41737 141769 42193 0 FreeSans 400 90 0 0 resetb_h
port 36 nsew port 36 nsew
flabel metal3 41737 95509 42193 95579 0 FreeSans 400 0 0 0 por_l flabel metal3 41737 95509 42193 95579 0 FreeSans 400 0 0 0 por_l
port 35 nsew port 35 nsew

7
mag/openframe_project_wrapper.mag
View File

@ -1,7 +1,7 @@
magic magic
tech sky130A tech sky130A
magscale 1 2 magscale 1 2
timestamp 1695744634 timestamp 1695765213
<< metal2 >> << metal2 >>
rect 27498 953270 27558 953726 rect 27498 953270 27558 953726
rect 29498 953270 29558 953726 rect 29498 953270 29558 953726
@ -174,8 +174,7 @@ rect 595200 953270 595256 953726
rect 596360 953270 596488 953726 rect 596360 953270 596488 953726
rect 597040 953270 597096 953726 rect 597040 953270 597096 953726
rect 598880 953270 598936 953726 rect 598880 953270 598936 953726
rect 99571 -90 99637 56 rect 99576 -400 99632 56
rect 99574 -400 99634 -90
rect 110164 -400 110220 56 rect 110164 -400 110220 56
rect 145190 -400 145246 56 rect 145190 -400 145246 56
rect 147030 -400 147086 56 rect 147030 -400 147086 56
@ -1455,7 +1454,7 @@ flabel metal2 s 163791 -400 163843 56 0 FreeSans 400 90 0 0 gpio_loopback_zero[3
port 779 nsew port 779 nsew
flabel metal2 s 110164 -400 110220 56 0 FreeSans 400 90 0 0 resetb_l flabel metal2 s 110164 -400 110220 56 0 FreeSans 400 90 0 0 resetb_l
port 37 nsew port 37 nsew
flabel metal2 s 99571 -400 99637 56 0 FreeSans 400 90 0 0 resetb_h flabel metal2 s 99576 -400 99632 56 0 FreeSans 400 90 0 0 resetb_h
port 36 nsew port 36 nsew
flabel metal3 -400 53372 56 53442 0 FreeSans 400 0 0 0 por_l flabel metal3 -400 53372 56 53442 0 FreeSans 400 0 0 0 por_l
port 35 nsew port 35 nsew