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One additional small change to the signal buffer layouts to avoid 

a collision with the lower three right-hand side I/O cells that
was discovered by LVS.
This commit is contained in:
Tim Edwards 2022-10-17 15:51:43 -04:00
parent c0db032dbf
commit 6bed433856
8 changed files with 352 additions and 353 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
def/gpio_signal_buffering.def
View File

@ -2676,8 +2676,10 @@ NETS 263 ;
NEW met2 ( 202915 1695585 ) ( 203625 * )
NEW met1 ( 223445 1695650 ) ( 223565 * ) ;
- mgmt_io_oeb_unbuf[2] ( sky130_fd_sc_hd__buf_8_127 A )
+ ROUTED met1 ( 3377710 212315 ) ( * 1161380 )
NEW met1 ( 2537290 212175 ) ( 3377710 * )
+ ROUTED met1 ( 3377710 1015500 ) ( * 1161380 )
NEW met1 ( 3377150 1015360 ) ( 3377710 * )
NEW met1 ( 3377150 212315 ) ( * 1015220 )
NEW met1 ( 2537290 212175 ) ( 3377150 * )
NEW met1 ( 2537290 211850 ) ( * 212035 )
NEW met1 ( 2416130 211710 ) ( 2537290 * )
NEW met1 ( 2416130 211850 ) ( * 220970 )
@ -3266,8 +3268,10 @@ NETS 263 ;
NEW met2 ( 222425 2986320 ) ( 222650 * )
NEW met2 ( 205865 2986240 ) ( 206575 * ) ;
- mgmt_io_oeb_unbuf[1] ( sky130_fd_sc_hd__buf_8_125 A )
+ ROUTED met1 ( 3376870 212810 ) ( * 1160380 )
NEW met1 ( 2536450 212670 ) ( 3376870 * )
+ ROUTED met1 ( 3376870 1015930 ) ( * 1160380 )
NEW met1 ( 3376590 1015790 ) ( 3376870 * )
NEW met1 ( 3376590 212810 ) ( * 1015650 )
NEW met1 ( 2536450 212670 ) ( 3376590 * )
NEW met1 ( 2536450 212130 ) ( * 212530 )
NEW met1 ( 2416970 211990 ) ( 2536450 * )
NEW met1 ( 2416970 212130 ) ( * 221530 )

170
def/gpio_signal_buffering_alt.def
View File

@ -1002,26 +1002,6 @@ PINS 98 ;
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -717.5 ) ( 70 717.5 ) + PLACED ( 3367770 1178967.5 ) N ;
- mgmt_io_in_buf[16] + NET mgmt_io_in_buf[16]
+ DIRECTION OUTPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3371830 1146842.5 ) N ;
- mgmt_io_in_buf[17] + NET mgmt_io_in_buf[17]
+ DIRECTION OUTPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3372950 1148842.5 ) N ;
- mgmt_io_in_buf[18] + NET mgmt_io_in_buf[18]
+ DIRECTION OUTPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3374070 1150842.5 ) N ;
- mgmt_io_in_buf[19] + NET mgmt_io_in_buf[19]
+ DIRECTION OUTPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3375190 1152842.5 ) N ;
- mgmt_io_out_unbuf[15] + NET mgmt_io_out_unbuf[15]
+ DIRECTION INPUT
+ USE SIGNAL
@ -1067,21 +1047,6 @@ PINS 98 ;
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -707.5 ) ( 70 707.5 ) + PLACED ( 3363710 1131957.5 ) N ;
- mgmt_io_oeb_unbuf[0] + NET mgmt_io_oeb_unbuf[0]
+ DIRECTION INPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3376030 1153842.5 ) N ;
- mgmt_io_oeb_unbuf[2] + NET mgmt_io_oeb_unbuf[2]
+ DIRECTION INPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3377710 1155842.5 ) N ;
- mgmt_io_oeb_unbuf[1] + NET mgmt_io_oeb_unbuf[1]
+ DIRECTION INPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3376870 1154842.5 ) N ;
- mgmt_io_in_buf[15] + NET mgmt_io_in_buf[15]
+ DIRECTION OUTPUT
+ USE SIGNAL
@ -1127,26 +1092,6 @@ PINS 98 ;
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -707.5 ) ( 70 707.5 ) + PLACED ( 3364270 1132957.5 ) N ;
- mgmt_io_out_unbuf[18] + NET mgmt_io_out_unbuf[18]
+ DIRECTION INPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3373510 1149842.5 ) N ;
- mgmt_io_out_unbuf[17] + NET mgmt_io_out_unbuf[17]
+ DIRECTION INPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3372390 1147842.5 ) N ;
- mgmt_io_out_unbuf[16] + NET mgmt_io_out_unbuf[16]
+ DIRECTION INPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3371270 1145842.5 ) N ;
- mgmt_io_out_unbuf[19] + NET mgmt_io_out_unbuf[19]
+ DIRECTION INPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3374630 1151842.5 ) N ;
- mgmt_io_out_unbuf[0] + NET mgmt_io_out_unbuf[0]
+ DIRECTION INPUT
+ USE SIGNAL
@ -1295,6 +1240,61 @@ PINS 98 ;
- mgmt_io_in_unbuf[7] + NET mgmt_io_in_unbuf[7]
+ PORT
+ LAYER met1 ( -70 -652.5 ) ( 70 652.5 ) + PLACED ( 217825 3062187.5 ) N ;
- mgmt_io_in_buf[16] + NET mgmt_io_in_buf[16]
+ DIRECTION OUTPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3370710 1146842.5 ) N ;
- mgmt_io_in_buf[17] + NET mgmt_io_in_buf[17]
+ DIRECTION OUTPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3371830 1148842.5 ) N ;
- mgmt_io_in_buf[18] + NET mgmt_io_in_buf[18]
+ DIRECTION OUTPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3372950 1150842.5 ) N ;
- mgmt_io_in_buf[19] + NET mgmt_io_in_buf[19]
+ DIRECTION OUTPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3374070 1152842.5 ) N ;
- mgmt_io_oeb_unbuf[0] + NET mgmt_io_oeb_unbuf[0]
+ DIRECTION INPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3374910 1153842.5 ) N ;
- mgmt_io_oeb_unbuf[2] + NET mgmt_io_oeb_unbuf[2]
+ DIRECTION INPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3376590 1155842.5 ) N ;
- mgmt_io_oeb_unbuf[1] + NET mgmt_io_oeb_unbuf[1]
+ DIRECTION INPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3375750 1154842.5 ) N ;
- mgmt_io_out_unbuf[18] + NET mgmt_io_out_unbuf[18]
+ DIRECTION INPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3372390 1149842.5 ) N ;
- mgmt_io_out_unbuf[17] + NET mgmt_io_out_unbuf[17]
+ DIRECTION INPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3371270 1147842.5 ) N ;
- mgmt_io_out_unbuf[16] + NET mgmt_io_out_unbuf[16]
+ DIRECTION INPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3370150 1145842.5 ) N ;
- mgmt_io_out_unbuf[19] + NET mgmt_io_out_unbuf[19]
+ DIRECTION INPUT
+ USE SIGNAL
+ PORT
+ LAYER met1 ( -70 -592.5 ) ( 70 592.5 ) + PLACED ( 3373510 1151842.5 ) N ;
END PINS
NONDEFAULTRULES 4 ;
@ -1310,8 +1310,8 @@ END NONDEFAULTRULES
NETS 147 ;
- mgmt_io_in_buf[16] ( sky130_fd_sc_hd__buf_8_119 X )
+ ROUTED met1 ( 3371830 216450 ) ( * 1147370 )
NEW met1 ( 2531410 216310 ) ( 3371830 * )
+ ROUTED met1 ( 3370710 216450 ) ( * 1147370 )
NEW met1 ( 2531410 216310 ) ( 3370710 * )
NEW met1 ( 2531410 214370 ) ( * 216170 )
NEW met1 ( 2422010 214230 ) ( 2531410 * )
NEW met1 ( 2422010 214370 ) ( * 225170 )
@ -1326,10 +1326,10 @@ NETS 147 ;
NEW met1 ( 2246510 212875 ) via_260_850_vh
NEW met1 ( 2246515 212875 ) mcon_170_850 ;
- mgmt_io_out_unbuf[17] ( sky130_fd_sc_hd__buf_8_118 A )
+ ROUTED met1 ( 3372390 1145075 ) ( * 1148380 )
NEW met1 ( 3372390 1144935 ) ( 3372670 * )
NEW met1 ( 3372670 215890 ) ( * 1144795 )
NEW met1 ( 2532250 215750 ) ( 3372670 * )
+ ROUTED met1 ( 3371270 1145075 ) ( * 1148380 )
NEW met1 ( 3371270 1144935 ) ( 3371550 * )
NEW met1 ( 3371550 215890 ) ( * 1144795 )
NEW met1 ( 2532250 215750 ) ( 3371550 * )
NEW met1 ( 2532250 214090 ) ( * 215610 )
NEW met1 ( 2421170 213950 ) ( 2532250 * )
NEW met1 ( 2421170 214090 ) ( * 224610 )
@ -1378,10 +1378,10 @@ NETS 147 ;
NEW met2 ( 3366060 2213825 ) ( 3366370 * )
NEW met1 ( 3366510 2213795 ) ( 3366630 * ) ;
- mgmt_io_out_unbuf[16] ( sky130_fd_sc_hd__buf_8_117 A )
+ ROUTED met1 ( 3371270 1143110 ) ( * 1146370 )
NEW met1 ( 3371270 1142970 ) ( 3371550 * )
NEW met1 ( 3371550 216730 ) ( * 1142830 )
NEW met1 ( 2531130 216590 ) ( 3371550 * )
+ ROUTED met1 ( 3370150 1143110 ) ( * 1146370 )
NEW met1 ( 3370150 1142970 ) ( 3370430 * )
NEW met1 ( 3370430 216730 ) ( * 1142830 )
NEW met1 ( 2531130 216590 ) ( 3370430 * )
NEW met1 ( 2531130 214650 ) ( * 216450 )
NEW met1 ( 2422290 214510 ) ( 2531130 * )
NEW met1 ( 2422290 214650 ) ( * 225450 )
@ -1477,8 +1477,8 @@ NETS 147 ;
NEW met1 ( 3384835 2233095 ) mcon_170_1090
NEW met2 ( 3366060 2232910 ) ( 3370590 * ) ;
- mgmt_io_oeb_unbuf[2] ( sky130_fd_sc_hd__buf_8_127 A )
+ ROUTED met1 ( 3377710 212315 ) ( * 1156380 )
NEW met1 ( 2537290 212175 ) ( 3377710 * )
+ ROUTED met1 ( 3376590 212315 ) ( * 1156380 )
NEW met1 ( 2537290 212175 ) ( 3376590 * )
NEW met1 ( 2537290 211850 ) ( * 212035 )
NEW met1 ( 2416130 211710 ) ( 2537290 * )
NEW met1 ( 2416130 211850 ) ( * 220970 )
@ -1654,8 +1654,8 @@ NETS 147 ;
NEW li1 ( 2199625 215935 ) mcon_1090_170
NEW met2 ( 2199150 215850 ) ( 2200100 * ) ;
- mgmt_io_oeb_unbuf[0] ( sky130_fd_sc_hd__buf_8_126 A )
+ ROUTED met1 ( 3376030 213370 ) ( * 1154370 )
NEW met1 ( 2535610 213230 ) ( 3376030 * )
+ ROUTED met1 ( 3374910 213370 ) ( * 1154370 )
NEW met1 ( 2535610 213230 ) ( 3374910 * )
NEW met1 ( 2535610 212410 ) ( * 213090 )
NEW met1 ( 2417810 212270 ) ( 2535610 * )
NEW met1 ( 2417810 212410 ) ( * 222090 )
@ -1861,8 +1861,8 @@ NETS 147 ;
NEW li1 ( 2193645 215935 ) mcon_1090_170
NEW met2 ( 2193170 215850 ) ( 2194120 * ) ;
- mgmt_io_oeb_unbuf[1] ( sky130_fd_sc_hd__buf_8_125 A )
+ ROUTED met1 ( 3376870 212810 ) ( * 1155380 )
NEW met1 ( 2536450 212670 ) ( 3376870 * )
+ ROUTED met1 ( 3375750 212810 ) ( * 1155380 )
NEW met1 ( 2536450 212670 ) ( 3375750 * )
NEW met1 ( 2536450 212130 ) ( * 212530 )
NEW met1 ( 2416970 211990 ) ( 2536450 * )
NEW met1 ( 2416970 212130 ) ( * 221530 )
@ -2102,8 +2102,8 @@ NETS 147 ;
NEW met1 ( 2204650 212875 ) via_260_850_vh
NEW met1 ( 2204655 212875 ) mcon_170_850 ;
- mgmt_io_in_buf[19] ( sky130_fd_sc_hd__buf_8_124 X )
+ ROUTED met1 ( 3375190 213930 ) ( * 1153380 )
NEW met1 ( 2534770 213790 ) ( 3375190 * )
+ ROUTED met1 ( 3374070 213930 ) ( * 1153380 )
NEW met1 ( 2534770 213790 ) ( 3374070 * )
NEW met1 ( 2534770 212690 ) ( * 213650 )
NEW met1 ( 2418650 212550 ) ( 2534770 * )
NEW met1 ( 2418650 212690 ) ( * 222650 )
@ -2280,10 +2280,10 @@ NETS 147 ;
NEW met1 ( 2198670 212875 ) via_260_850_vh
NEW met1 ( 2198675 212875 ) mcon_170_850 ;
- mgmt_io_out_unbuf[19] ( sky130_fd_sc_hd__buf_8_123 A )
+ ROUTED met1 ( 3374630 1149050 ) ( * 1152380 )
NEW met1 ( 3374630 1148910 ) ( 3374910 * )
NEW met1 ( 3374910 214210 ) ( * 1148770 )
NEW met1 ( 2534490 214070 ) ( 3374910 * )
+ ROUTED met1 ( 3373510 1149050 ) ( * 1152380 )
NEW met1 ( 3373510 1148910 ) ( 3373790 * )
NEW met1 ( 3373790 214210 ) ( * 1148770 )
NEW met1 ( 2534490 214070 ) ( 3373790 * )
NEW met1 ( 2534490 212970 ) ( * 213930 )
NEW met1 ( 2418930 212830 ) ( 2534490 * )
NEW met1 ( 2418930 212970 ) ( * 222930 )
@ -2411,8 +2411,8 @@ NETS 147 ;
NEW met1 ( 2192690 212875 ) via_260_850_vh
NEW met1 ( 2192695 212875 ) mcon_170_850 ;
- mgmt_io_in_buf[18] ( sky130_fd_sc_hd__buf_8_122 X )
+ ROUTED met1 ( 3374070 214770 ) ( * 1151380 )
NEW met1 ( 2533650 214630 ) ( 3374070 * )
+ ROUTED met1 ( 3372950 214770 ) ( * 1151380 )
NEW met1 ( 2533650 214630 ) ( 3372950 * )
NEW met1 ( 2533650 213250 ) ( * 214490 )
NEW met1 ( 2419765 213110 ) ( 2533650 * )
NEW met1 ( 2419765 213250 ) ( * 223490 )
@ -2531,8 +2531,8 @@ NETS 147 ;
NEW met1 ( 2186710 212875 ) via_260_850_vh
NEW met1 ( 2186715 212875 ) mcon_170_850 ;
- mgmt_io_in_buf[17] ( sky130_fd_sc_hd__buf_8_121 X )
+ ROUTED met1 ( 3372950 215610 ) ( * 1149370 )
NEW met1 ( 2532530 215470 ) ( 3372950 * )
+ ROUTED met1 ( 3371830 215610 ) ( * 1149370 )
NEW met1 ( 2532530 215470 ) ( 3371830 * )
NEW met1 ( 2532530 213810 ) ( * 215330 )
NEW met1 ( 2420890 213670 ) ( 2532530 * )
NEW met1 ( 2420890 213810 ) ( * 224330 )
@ -2724,10 +2724,10 @@ NETS 147 ;
NEW met1 ( 3384835 2221135 ) mcon_170_1090
NEW met2 ( 3366060 2220950 ) ( 3368350 * ) ;
- mgmt_io_out_unbuf[18] ( sky130_fd_sc_hd__buf_8_120 A )
+ ROUTED met1 ( 3373510 1147055 ) ( * 1150370 )
NEW met1 ( 3373510 1146915 ) ( 3373790 * )
NEW met1 ( 3373790 215050 ) ( * 1146775 )
NEW met1 ( 2533370 214910 ) ( 3373790 * )
+ ROUTED met1 ( 3372390 1147055 ) ( * 1150370 )
NEW met1 ( 3372390 1146915 ) ( 3372670 * )
NEW met1 ( 3372670 215050 ) ( * 1146775 )
NEW met1 ( 2533370 214910 ) ( 3372670 * )
NEW met1 ( 2533370 213530 ) ( * 214770 )
NEW met1 ( 2420050 213390 ) ( 2533370 * )
NEW met1 ( 2420050 213530 ) ( * 223770 )

BIN
gds/gpio_signal_buffering.gds.gz
View File

Binary file not shown.

BIN
gds/gpio_signal_buffering_alt.gds.gz
View File

Binary file not shown.

149
lef/gpio_signal_buffering.lef
View File

@ -1635,11 +1635,9 @@ MACRO gpio_signal_buffering
RECT 206.505 1751.490 207.415 1756.265 ;
RECT 206.545 1750.660 207.330 1751.090 ;
RECT 207.710 1750.660 208.495 1751.090 ;
RECT 206.505 1750.495 207.415 1750.640 ;
RECT 207.625 1750.495 208.535 1750.640 ;
RECT 206.505 1750.325 208.535 1750.495 ;
RECT 206.505 1745.510 207.415 1750.325 ;
RECT 207.625 1745.510 208.535 1750.325 ;
RECT 206.505 1750.565 207.415 1750.640 ;
RECT 206.505 1750.285 207.670 1750.565 ;
RECT 206.505 1745.510 207.415 1750.285 ;
RECT 206.545 1744.680 207.330 1745.110 ;
RECT 207.710 1744.680 208.495 1745.110 ;
RECT 206.505 1744.585 207.415 1744.660 ;
@ -8928,18 +8926,25 @@ MACRO gpio_signal_buffering
LAYER li1 ;
RECT 206.710 1750.730 208.330 1751.020 ;
RECT 208.990 1750.730 210.325 1751.020 ;
RECT 207.435 1750.645 207.605 1750.730 ;
LAYER li1 ;
RECT 207.435 1750.560 207.605 1750.645 ;
LAYER li1 ;
RECT 210.155 1750.645 210.325 1750.730 ;
LAYER li1 ;
RECT 210.155 1750.560 210.325 1750.645 ;
RECT 207.435 1750.500 208.150 1750.560 ;
LAYER li1 ;
RECT 206.615 1750.300 207.265 1750.470 ;
LAYER li1 ;
RECT 207.605 1750.330 208.150 1750.500 ;
LAYER li1 ;
RECT 206.615 1749.630 206.785 1750.300 ;
RECT 207.435 1750.130 207.605 1750.730 ;
RECT 207.775 1750.300 208.425 1750.470 ;
RECT 206.955 1749.800 208.085 1750.130 ;
RECT 206.955 1749.800 207.435 1750.130 ;
RECT 206.615 1749.460 207.260 1749.630 ;
RECT 203.915 1749.210 204.885 1749.330 ;
RECT 205.905 1749.225 206.075 1749.380 ;
RECT 206.615 1749.225 206.785 1749.460 ;
RECT 207.435 1749.290 207.605 1749.800 ;
RECT 208.255 1749.630 208.425 1750.300 ;
RECT 207.780 1749.460 208.425 1749.630 ;
RECT 203.915 1749.040 205.685 1749.210 ;
RECT 205.905 1749.050 206.785 1749.225 ;
RECT 203.915 1749.000 204.885 1749.040 ;
@ -8996,90 +9001,46 @@ MACRO gpio_signal_buffering
RECT 205.905 1746.355 206.075 1746.940 ;
LAYER li1 ;
RECT 206.275 1746.600 206.445 1749.050 ;
RECT 206.955 1748.960 208.085 1749.290 ;
RECT 208.255 1749.225 208.425 1749.460 ;
LAYER li1 ;
RECT 208.595 1749.405 208.795 1750.505 ;
LAYER li1 ;
RECT 208.965 1750.220 209.985 1750.550 ;
RECT 208.965 1749.710 209.135 1750.220 ;
RECT 210.155 1750.050 210.325 1750.730 ;
RECT 209.355 1749.880 210.325 1750.050 ;
RECT 208.965 1749.380 209.985 1749.710 ;
RECT 208.965 1749.225 209.135 1749.380 ;
RECT 208.255 1749.050 209.135 1749.225 ;
RECT 210.155 1749.210 210.325 1749.880 ;
RECT 206.955 1748.960 207.435 1749.290 ;
LAYER li1 ;
RECT 207.435 1748.975 208.150 1750.330 ;
RECT 206.615 1748.620 207.265 1748.790 ;
RECT 207.435 1748.635 208.980 1748.975 ;
RECT 206.615 1747.950 206.785 1748.620 ;
LAYER li1 ;
RECT 207.435 1748.450 207.605 1748.960 ;
LAYER li1 ;
RECT 207.775 1748.620 208.425 1748.790 ;
LAYER li1 ;
RECT 206.955 1748.120 208.085 1748.450 ;
RECT 206.955 1748.120 207.435 1748.450 ;
LAYER li1 ;
RECT 206.615 1747.780 207.265 1747.950 ;
RECT 206.615 1747.110 206.785 1747.780 ;
LAYER li1 ;
RECT 207.435 1747.610 207.605 1748.120 ;
LAYER li1 ;
RECT 208.255 1747.950 208.425 1748.620 ;
RECT 207.775 1747.780 208.425 1747.950 ;
LAYER li1 ;
RECT 206.955 1747.280 208.085 1747.610 ;
RECT 206.955 1747.280 207.435 1747.610 ;
LAYER li1 ;
RECT 206.615 1746.940 207.265 1747.110 ;
RECT 206.615 1746.355 206.785 1746.940 ;
LAYER li1 ;
RECT 207.435 1746.770 207.605 1747.280 ;
LAYER li1 ;
RECT 208.255 1747.110 208.425 1747.780 ;
RECT 207.775 1746.940 208.425 1747.110 ;
LAYER li1 ;
RECT 206.955 1746.440 208.085 1746.770 ;
RECT 206.955 1746.440 207.435 1746.770 ;
LAYER li1 ;
RECT 205.905 1746.270 206.785 1746.355 ;
RECT 205.055 1746.100 207.265 1746.270 ;
LAYER li1 ;
RECT 207.435 1745.930 207.605 1746.440 ;
LAYER li1 ;
RECT 208.255 1746.355 208.425 1746.940 ;
LAYER li1 ;
RECT 208.595 1746.600 208.765 1749.050 ;
RECT 209.355 1749.040 210.325 1749.210 ;
LAYER li1 ;
RECT 208.965 1748.620 209.985 1748.790 ;
RECT 208.965 1747.950 209.135 1748.620 ;
LAYER li1 ;
RECT 210.155 1748.450 210.325 1749.040 ;
RECT 209.355 1748.120 210.325 1748.450 ;
LAYER li1 ;
RECT 208.965 1747.780 209.985 1747.950 ;
RECT 208.965 1747.110 209.135 1747.780 ;
LAYER li1 ;
RECT 210.155 1747.610 210.325 1748.120 ;
RECT 209.355 1747.280 210.325 1747.610 ;
LAYER li1 ;
RECT 208.965 1746.940 209.985 1747.110 ;
RECT 208.965 1746.355 209.135 1746.940 ;
LAYER li1 ;
RECT 210.155 1746.770 210.325 1747.280 ;
RECT 209.355 1746.440 210.325 1746.770 ;
LAYER li1 ;
RECT 208.255 1746.270 209.135 1746.355 ;
RECT 207.775 1746.100 209.985 1746.270 ;
LAYER li1 ;
RECT 210.155 1745.930 210.325 1746.440 ;
RECT 204.715 1745.890 206.035 1745.930 ;
RECT 203.915 1745.720 206.035 1745.890 ;
RECT 204.715 1745.600 206.035 1745.720 ;
RECT 206.635 1745.600 208.405 1745.930 ;
RECT 209.005 1745.600 210.325 1745.930 ;
RECT 206.635 1745.600 207.435 1745.930 ;
RECT 203.525 1745.220 204.545 1745.550 ;
RECT 204.715 1745.040 204.885 1745.600 ;
RECT 207.435 1745.040 207.605 1745.600 ;
RECT 210.155 1745.040 210.325 1745.600 ;
LAYER li1 ;
RECT 207.435 1745.215 208.150 1748.635 ;
RECT 209.720 1747.155 210.325 1750.560 ;
RECT 208.470 1746.805 210.325 1747.155 ;
RECT 209.720 1745.215 210.325 1746.805 ;
RECT 207.435 1745.125 207.605 1745.215 ;
LAYER li1 ;
RECT 207.435 1745.040 207.605 1745.125 ;
LAYER li1 ;
RECT 210.155 1745.125 210.325 1745.215 ;
LAYER li1 ;
RECT 210.155 1745.040 210.325 1745.125 ;
RECT 201.995 1744.750 202.890 1745.040 ;
RECT 203.550 1744.750 206.050 1745.040 ;
RECT 201.995 1744.190 202.165 1744.750 ;
@ -19365,9 +19326,10 @@ MACRO gpio_signal_buffering
LAYER mcon ;
RECT 207.435 1750.790 207.605 1750.960 ;
RECT 210.155 1750.790 210.325 1750.960 ;
RECT 207.435 1750.330 207.605 1750.500 ;
LAYER mcon ;
RECT 207.435 1749.870 207.605 1750.040 ;
RECT 207.435 1749.410 207.605 1749.580 ;
LAYER mcon ;
RECT 204.715 1748.950 204.885 1749.120 ;
RECT 204.715 1748.030 204.885 1748.200 ;
RECT 204.715 1747.570 204.885 1747.740 ;
@ -19380,32 +19342,35 @@ MACRO gpio_signal_buffering
RECT 203.185 1745.275 203.355 1746.365 ;
LAYER mcon ;
RECT 204.715 1746.190 204.885 1746.360 ;
LAYER mcon ;
RECT 207.435 1748.950 207.605 1749.120 ;
RECT 210.155 1750.330 210.325 1750.500 ;
RECT 210.155 1749.870 210.325 1750.040 ;
RECT 210.155 1749.410 210.325 1749.580 ;
RECT 207.435 1748.490 207.605 1748.660 ;
RECT 210.155 1748.950 210.325 1749.120 ;
RECT 207.435 1748.030 207.605 1748.200 ;
RECT 207.435 1747.570 207.605 1747.740 ;
RECT 207.435 1747.110 207.605 1747.280 ;
RECT 207.435 1746.650 207.605 1746.820 ;
LAYER mcon ;
RECT 205.905 1746.185 206.755 1746.355 ;
LAYER mcon ;
RECT 207.435 1746.190 207.605 1746.360 ;
RECT 210.155 1748.950 210.325 1749.120 ;
RECT 210.155 1748.490 210.325 1748.660 ;
RECT 210.155 1748.030 210.325 1748.200 ;
RECT 210.155 1747.570 210.325 1747.740 ;
RECT 207.435 1746.650 207.605 1746.820 ;
RECT 210.155 1747.110 210.325 1747.280 ;
RECT 205.905 1746.185 206.755 1746.355 ;
RECT 207.435 1746.190 207.605 1746.360 ;
LAYER mcon ;
RECT 204.715 1745.730 204.885 1745.900 ;
LAYER mcon ;
RECT 207.435 1745.730 207.605 1745.900 ;
LAYER mcon ;
RECT 204.715 1745.270 204.885 1745.440 ;
LAYER mcon ;
RECT 207.435 1745.270 207.605 1745.440 ;
RECT 210.155 1746.650 210.325 1746.820 ;
RECT 210.155 1746.190 210.325 1746.360 ;
RECT 204.715 1745.730 204.885 1745.900 ;
RECT 207.435 1745.730 207.605 1745.900 ;
RECT 210.155 1745.730 210.325 1745.900 ;
RECT 204.715 1745.270 204.885 1745.440 ;
RECT 207.435 1745.270 207.605 1745.440 ;
RECT 210.155 1745.270 210.325 1745.440 ;
LAYER mcon ;
RECT 201.995 1744.810 202.165 1744.980 ;
RECT 204.715 1744.810 204.885 1744.980 ;
RECT 201.995 1744.350 202.165 1744.520 ;
@ -24201,16 +24166,20 @@ MACRO gpio_signal_buffering
RECT 2534.700 213.720 3375.260 213.860 ;
RECT 2534.700 212.620 2534.840 213.720 ;
RECT 3375.960 213.300 3376.100 1158.250 ;
RECT 3376.800 1015.860 3376.940 1159.250 ;
RECT 2418.580 212.480 2534.840 212.620 ;
RECT 2535.540 213.160 3376.100 213.300 ;
RECT 3376.520 1015.720 3376.940 1015.860 ;
RECT 2535.540 212.340 2535.680 213.160 ;
RECT 3376.800 212.740 3376.940 1159.250 ;
RECT 3376.520 212.740 3376.660 1015.720 ;
RECT 3377.640 1015.430 3377.780 1160.250 ;
RECT 2417.740 212.200 2535.680 212.340 ;
RECT 2536.380 212.600 3376.940 212.740 ;
RECT 2536.380 212.600 3376.660 212.740 ;
RECT 3377.080 1015.290 3377.780 1015.430 ;
RECT 2536.380 212.060 2536.520 212.600 ;
RECT 3377.640 212.245 3377.780 1160.250 ;
RECT 3377.080 212.245 3377.220 1015.290 ;
RECT 2416.900 211.920 2536.520 212.060 ;
RECT 2537.220 212.105 3377.780 212.245 ;
RECT 2537.220 212.105 3377.220 212.245 ;
RECT 2537.220 211.780 2537.360 212.105 ;
RECT 2416.060 211.640 2537.360 211.780 ;
LAYER via ;

104
lef/gpio_signal_buffering_alt.lef
View File

@ -420,7 +420,7 @@ MACRO gpio_signal_buffering_alt
USE SIGNAL ;
PORT
LAYER met1 ;
RECT 3377.640 1155.250 3377.780 1156.435 ;
RECT 3376.520 1155.250 3376.660 1156.435 ;
END
END mgmt_io_oeb_unbuf[2]
PIN mgmt_io_oeb_unbuf[1]
@ -428,7 +428,7 @@ MACRO gpio_signal_buffering_alt
USE SIGNAL ;
PORT
LAYER met1 ;
RECT 3376.800 1154.250 3376.940 1155.435 ;
RECT 3375.680 1154.250 3375.820 1155.435 ;
END
END mgmt_io_oeb_unbuf[1]
PIN mgmt_io_oeb_unbuf[0]
@ -436,7 +436,7 @@ MACRO gpio_signal_buffering_alt
USE SIGNAL ;
PORT
LAYER met1 ;
RECT 3375.960 1153.250 3376.100 1154.435 ;
RECT 3374.840 1153.250 3374.980 1154.435 ;
END
END mgmt_io_oeb_unbuf[0]
PIN mgmt_io_in_buf[19]
@ -444,7 +444,7 @@ MACRO gpio_signal_buffering_alt
USE SIGNAL ;
PORT
LAYER met1 ;
RECT 3375.120 1152.250 3375.260 1153.435 ;
RECT 3374.000 1152.250 3374.140 1153.435 ;
END
END mgmt_io_in_buf[19]
PIN mgmt_io_in_buf[18]
@ -452,7 +452,7 @@ MACRO gpio_signal_buffering_alt
USE SIGNAL ;
PORT
LAYER met1 ;
RECT 3374.000 1150.250 3374.140 1151.435 ;
RECT 3372.880 1150.250 3373.020 1151.435 ;
END
END mgmt_io_in_buf[18]
PIN mgmt_io_in_buf[17]
@ -460,7 +460,7 @@ MACRO gpio_signal_buffering_alt
USE SIGNAL ;
PORT
LAYER met1 ;
RECT 3372.880 1148.250 3373.020 1149.435 ;
RECT 3371.760 1148.250 3371.900 1149.435 ;
END
END mgmt_io_in_buf[17]
PIN mgmt_io_in_buf[16]
@ -468,7 +468,7 @@ MACRO gpio_signal_buffering_alt
USE SIGNAL ;
PORT
LAYER met1 ;
RECT 3371.760 1146.250 3371.900 1147.435 ;
RECT 3370.640 1146.250 3370.780 1147.435 ;
END
END mgmt_io_in_buf[16]
PIN mgmt_io_out_unbuf[16]
@ -476,7 +476,7 @@ MACRO gpio_signal_buffering_alt
USE SIGNAL ;
PORT
LAYER met1 ;
RECT 3371.200 1145.250 3371.340 1146.435 ;
RECT 3370.080 1145.250 3370.220 1146.435 ;
END
END mgmt_io_out_unbuf[16]
PIN mgmt_io_out_unbuf[17]
@ -484,7 +484,7 @@ MACRO gpio_signal_buffering_alt
USE SIGNAL ;
PORT
LAYER met1 ;
RECT 3372.320 1147.250 3372.460 1148.435 ;
RECT 3371.200 1147.250 3371.340 1148.435 ;
END
END mgmt_io_out_unbuf[17]
PIN mgmt_io_out_unbuf[18]
@ -492,7 +492,7 @@ MACRO gpio_signal_buffering_alt
USE SIGNAL ;
PORT
LAYER met1 ;
RECT 3373.440 1149.250 3373.580 1150.435 ;
RECT 3372.320 1149.250 3372.460 1150.435 ;
END
END mgmt_io_out_unbuf[18]
PIN mgmt_io_out_unbuf[19]
@ -500,7 +500,7 @@ MACRO gpio_signal_buffering_alt
USE SIGNAL ;
PORT
LAYER met1 ;
RECT 3374.560 1151.250 3374.700 1152.435 ;
RECT 3373.440 1151.250 3373.580 1152.435 ;
END
END mgmt_io_out_unbuf[19]
PIN mgmt_io_out_unbuf[15]
@ -12416,19 +12416,19 @@ MACRO gpio_signal_buffering_alt
RECT 3384.350 2200.760 3385.320 2201.020 ;
RECT 3384.700 2196.610 3384.960 2197.820 ;
RECT 3385.785 2196.060 3386.265 2242.380 ;
RECT 3377.640 1156.435 3377.780 1156.450 ;
RECT 3376.800 1155.435 3376.940 1155.450 ;
RECT 3375.960 1154.435 3376.100 1154.440 ;
RECT 3375.120 1153.435 3375.260 1153.450 ;
RECT 3374.560 1152.435 3374.700 1152.450 ;
RECT 3374.000 1151.435 3374.140 1151.450 ;
RECT 3373.440 1150.435 3373.580 1150.440 ;
RECT 3372.880 1149.435 3373.020 1149.440 ;
RECT 3372.320 1148.435 3372.460 1148.450 ;
RECT 3371.760 1147.435 3371.900 1147.440 ;
RECT 3371.200 1146.435 3371.340 1146.440 ;
RECT 3371.200 1143.040 3371.340 1145.250 ;
RECT 3371.200 1142.900 3371.620 1143.040 ;
RECT 3376.520 1156.435 3376.660 1156.450 ;
RECT 3375.680 1155.435 3375.820 1155.450 ;
RECT 3374.840 1154.435 3374.980 1154.440 ;
RECT 3374.000 1153.435 3374.140 1153.450 ;
RECT 3373.440 1152.435 3373.580 1152.450 ;
RECT 3372.880 1151.435 3373.020 1151.450 ;
RECT 3372.320 1150.435 3372.460 1150.440 ;
RECT 3371.760 1149.435 3371.900 1149.440 ;
RECT 3371.200 1148.435 3371.340 1148.450 ;
RECT 3370.640 1147.435 3370.780 1147.440 ;
RECT 3370.080 1146.435 3370.220 1146.440 ;
RECT 3370.080 1143.040 3370.220 1145.250 ;
RECT 3370.080 1142.900 3370.500 1143.040 ;
RECT 3364.200 1133.665 3364.340 1133.680 ;
RECT 3363.640 1132.665 3363.780 1132.690 ;
RECT 3363.080 1131.665 3363.220 1131.680 ;
@ -12965,54 +12965,54 @@ MACRO gpio_signal_buffering_alt
RECT 2523.500 222.120 3364.060 222.260 ;
RECT 2523.500 218.220 2523.640 222.120 ;
RECT 2429.780 218.080 2523.640 218.220 ;
RECT 3371.480 216.660 3371.620 1142.900 ;
RECT 2531.060 216.520 3371.620 216.660 ;
RECT 3370.360 216.660 3370.500 1142.900 ;
RECT 2531.060 216.520 3370.500 216.660 ;
RECT 2531.060 214.580 2531.200 216.520 ;
RECT 3371.760 216.380 3371.900 1146.250 ;
RECT 3372.320 1145.005 3372.460 1147.250 ;
RECT 3372.320 1144.865 3372.740 1145.005 ;
RECT 3370.640 216.380 3370.780 1146.250 ;
RECT 3371.200 1145.005 3371.340 1147.250 ;
RECT 3371.200 1144.865 3371.620 1145.005 ;
RECT 2422.220 214.440 2531.200 214.580 ;
RECT 2531.340 216.240 3371.900 216.380 ;
RECT 2531.340 216.240 3370.780 216.380 ;
RECT 2531.340 214.300 2531.480 216.240 ;
RECT 3372.600 215.820 3372.740 1144.865 ;
RECT 3371.480 215.820 3371.620 1144.865 ;
RECT 2421.940 214.160 2531.480 214.300 ;
RECT 2532.180 215.680 3372.740 215.820 ;
RECT 2532.180 215.680 3371.620 215.820 ;
RECT 2532.180 214.020 2532.320 215.680 ;
RECT 3372.880 215.540 3373.020 1148.250 ;
RECT 3373.440 1146.985 3373.580 1149.250 ;
RECT 3373.440 1146.845 3373.860 1146.985 ;
RECT 3371.760 215.540 3371.900 1148.250 ;
RECT 3372.320 1146.985 3372.460 1149.250 ;
RECT 3372.320 1146.845 3372.740 1146.985 ;
RECT 2421.100 213.880 2532.320 214.020 ;
RECT 2532.460 215.400 3373.020 215.540 ;
RECT 2532.460 215.400 3371.900 215.540 ;
RECT 2532.460 213.740 2532.600 215.400 ;
RECT 3373.720 214.980 3373.860 1146.845 ;
RECT 3372.600 214.980 3372.740 1146.845 ;
RECT 2420.820 213.600 2532.600 213.740 ;
RECT 2533.300 214.840 3373.860 214.980 ;
RECT 2533.300 214.840 3372.740 214.980 ;
RECT 2533.300 213.460 2533.440 214.840 ;
RECT 3374.000 214.700 3374.140 1150.250 ;
RECT 3374.560 1148.980 3374.700 1151.250 ;
RECT 3374.560 1148.840 3374.980 1148.980 ;
RECT 3372.880 214.700 3373.020 1150.250 ;
RECT 3373.440 1148.980 3373.580 1151.250 ;
RECT 3373.440 1148.840 3373.860 1148.980 ;
RECT 2419.980 213.320 2533.440 213.460 ;
RECT 2533.580 214.560 3374.140 214.700 ;
RECT 2533.580 214.560 3373.020 214.700 ;
RECT 2533.580 213.180 2533.720 214.560 ;
RECT 3374.840 214.140 3374.980 1148.840 ;
RECT 3373.720 214.140 3373.860 1148.840 ;
RECT 2419.695 213.040 2533.720 213.180 ;
RECT 2534.420 214.000 3374.980 214.140 ;
RECT 2534.420 214.000 3373.860 214.140 ;
RECT 2534.420 212.900 2534.560 214.000 ;
RECT 3375.120 213.860 3375.260 1152.250 ;
RECT 3374.000 213.860 3374.140 1152.250 ;
RECT 2418.860 212.760 2534.560 212.900 ;
RECT 2534.700 213.720 3375.260 213.860 ;
RECT 2534.700 213.720 3374.140 213.860 ;
RECT 2534.700 212.620 2534.840 213.720 ;
RECT 3375.960 213.300 3376.100 1153.250 ;
RECT 3374.840 213.300 3374.980 1153.250 ;
RECT 2418.580 212.480 2534.840 212.620 ;
RECT 2535.540 213.160 3376.100 213.300 ;
RECT 2535.540 213.160 3374.980 213.300 ;
RECT 2535.540 212.340 2535.680 213.160 ;
RECT 3376.800 212.740 3376.940 1154.250 ;
RECT 3375.680 212.740 3375.820 1154.250 ;
RECT 2417.740 212.200 2535.680 212.340 ;
RECT 2536.380 212.600 3376.940 212.740 ;
RECT 2536.380 212.600 3375.820 212.740 ;
RECT 2536.380 212.060 2536.520 212.600 ;
RECT 3377.640 212.245 3377.780 1155.250 ;
RECT 3376.520 212.245 3376.660 1155.250 ;
RECT 2416.900 211.920 2536.520 212.060 ;
RECT 2537.220 212.105 3377.780 212.245 ;
RECT 2537.220 212.105 3376.660 212.245 ;
RECT 2537.220 211.780 2537.360 212.105 ;
RECT 2416.060 211.640 2537.360 211.780 ;
LAYER via ;

112
mag/gpio_signal_buffering.mag
View File

@ -1,7 +1,25 @@
magic
tech sky130A
magscale 1 2
timestamp 1665957051
timestamp 1666028385
<< checkpaint >>
rect 165632 994275 171908 998523
rect 415268 994600 419152 998848
rect 660669 994518 668141 998766
rect 39061 884070 43309 892738
rect 674265 719114 678513 728978
rect 39086 595648 43334 611492
rect 674265 437914 678513 454954
rect 39108 333283 43356 353911
rect 674044 204426 676648 204432
rect 674044 204390 676662 204426
rect 674044 204362 676816 204390
rect 674044 201738 676890 204362
rect 132502 41029 160306 45277
rect 427902 41029 455706 45277
rect 674044 41260 676816 201738
rect 674156 41161 676816 41260
rect -1260 -1260 1261 1261
<< locali >>
rect 416588 996667 416806 996673
rect 661989 996585 662207 996591
@ -2770,16 +2788,20 @@ rect 483772 42552 506912 42580
rect 506940 42744 675052 42772
rect 506940 42524 506968 42744
rect 675192 42660 675220 231888
rect 675360 203172 675388 232090
rect 483716 42496 506968 42524
rect 507108 42632 675220 42660
rect 675304 203144 675388 203172
rect 507108 42468 507136 42632
rect 675360 42548 675388 232090
rect 675304 42548 675332 203144
rect 675528 203086 675556 232290
rect 483548 42440 507136 42468
rect 507276 42520 675388 42548
rect 507276 42520 675332 42548
rect 675416 203058 675556 203086
rect 507276 42412 507304 42520
rect 675528 42449 675556 232290
rect 675416 42449 675444 203058
rect 483380 42384 507304 42412
rect 507444 42421 675556 42449
rect 507444 42421 675444 42449
rect 507444 42356 507472 42421
rect 483212 42328 507472 42356
<< via1 >>
@ -9673,34 +9695,14 @@ timestamp 1663859327
transform -1 0 159008 0 1 43425
box -38 -48 130 592
<< labels >>
flabel metal3 418245 997803 418551 997897 0 FreeSans 400 0 0 0 vccd
port 136 nsew power input
flabel metal3 417057 997799 417363 997893 0 FreeSans 400 0 0 0 vssd
port 135 nsew ground input
flabel metal3 169809 997465 170115 997559 0 FreeSans 400 0 0 0 vccd
port 136 nsew power input
flabel metal3 168616 997465 168922 997559 0 FreeSans 400 0 0 0 vssd
port 135 nsew ground input
flabel metal1 171829 995401 172109 995429 0 FreeSans 288 0 0 0 mgmt_io_in_unbuf[12]
port 50 nsew signal input
flabel metal1 171030 994953 171310 994981 0 FreeSans 288 0 0 0 mgmt_io_in_unbuf[14]
port 53 nsew signal input
flabel metal1 171431 995177 171711 995205 0 FreeSans 288 0 0 0 mgmt_io_in_unbuf[13]
port 52 nsew signal input
flabel metal3 663663 997712 663969 997806 0 FreeSans 400 0 0 0 vssd
port 135 nsew ground input
flabel metal3 664858 997701 665164 997795 0 FreeSans 400 0 0 0 vccd
port 136 nsew power input
flabel metal3 677462 446931 677552 447228 0 FreeSans 400 90 0 0 vccd
port 136 nsew power input
flabel metal3 677464 448130 677554 448427 0 FreeSans 400 90 0 0 vssd
port 135 nsew ground input
flabel metal1 660323 995107 660632 995135 0 FreeSans 288 0 0 0 mgmt_io_in_unbuf[10]
port 4 nsew signal input
flabel metal3 677461 723330 677551 723627 0 FreeSans 400 90 0 0 vccd
port 136 nsew power input
flabel metal3 677470 724527 677560 724824 0 FreeSans 400 90 0 0 vssd
port 135 nsew ground input
flabel metal1 660723 994883 661032 994911 0 FreeSans 288 0 0 0 mgmt_io_in_unbuf[9]
port 5 nsew signal input
flabel metal1 661123 994659 661432 994687 0 FreeSans 288 0 0 0 mgmt_io_in_unbuf[8]
@ -9721,14 +9723,6 @@ flabel metal1 673288 454768 673316 455055 0 FreeSans 288 90 0 0 mgmt_io_in_unbuf
port 16 nsew signal input
flabel metal1 673512 455168 673540 455455 0 FreeSans 288 90 0 0 mgmt_io_in_unbuf[3]
port 15 nsew signal input
flabel metal3 147432 41997 147738 42091 0 FreeSans 400 0 0 0 vssd
port 135 nsew ground input
flabel metal3 146226 41997 146532 42091 0 FreeSans 400 0 0 0 vccd
port 136 nsew power input
flabel metal3 441644 41978 441950 42072 0 FreeSans 400 0 0 0 vssd
port 135 nsew ground input
flabel metal3 440451 41984 440757 42078 0 FreeSans 400 0 0 0 vccd
port 136 nsew power input
flabel metal1 131123 45048 131374 45076 0 FreeSans 288 0 0 0 mgmt_io_out_buf[27]
port 83 nsew signal output
flabel metal1 131523 44880 131774 44908 0 FreeSans 288 0 0 0 mgmt_io_out_buf[28]
@ -9739,18 +9733,6 @@ flabel metal1 132323 44544 132574 44572 0 FreeSans 288 0 0 0 mgmt_io_out_buf[30]
port 86 nsew signal output
flabel metal1 44055 611295 44083 611556 0 FreeSans 288 90 0 0 mgmt_io_out_buf[20]
port 65 nsew signal output
flabel metal3 40074 346985 40164 347282 0 FreeSans 400 90 0 0 vssd
port 135 nsew ground input
flabel metal3 40076 345792 40166 346089 0 FreeSans 400 90 0 0 vccd
port 136 nsew power input
flabel metal3 40053 604641 40143 604938 0 FreeSans 400 90 0 0 vssd
port 135 nsew ground input
flabel metal3 40053 603440 40143 603737 0 FreeSans 400 90 0 0 vccd
port 136 nsew power input
flabel metal3 40025 889407 40115 889704 0 FreeSans 400 90 0 0 vssd
port 135 nsew ground input
flabel metal3 40022 888213 40112 888510 0 FreeSans 400 90 0 0 vccd
port 136 nsew power input
flabel metal1 42963 892082 42991 892317 0 FreeSans 288 90 0 0 mgmt_io_out_buf[15]
port 58 nsew signal output
flabel metal1 43187 891682 43215 891917 0 FreeSans 288 90 0 0 mgmt_io_out_buf[16]
@ -9973,6 +9955,46 @@ flabel metal1 131751 44796 132002 44824 0 FreeSans 288 0 0 0 mgmt_io_in_unbuf[28
port 89 nsew signal input
flabel metal1 131351 44964 131602 44992 0 FreeSans 288 0 0 0 mgmt_io_in_unbuf[27]
port 90 nsew signal input
flabel metal3 440451 41984 440757 42078 0 FreeSans 400 0 0 0 vccd
port 136 nsew power input
flabel metal3 441644 41978 441950 42072 0 FreeSans 400 0 0 0 vssd
port 135 nsew ground input
flabel metal3 677462 446931 677552 447228 0 FreeSans 400 90 0 0 vccd
port 136 nsew power input
flabel metal3 677464 448130 677554 448427 0 FreeSans 400 90 0 0 vssd
port 135 nsew ground input
flabel metal3 677461 723330 677551 723627 0 FreeSans 400 90 0 0 vccd
port 136 nsew power input
flabel metal3 677470 724527 677560 724824 0 FreeSans 400 90 0 0 vssd
port 135 nsew ground input
flabel metal3 664858 997701 665164 997795 0 FreeSans 400 0 0 0 vccd
port 136 nsew ground input
flabel metal3 663663 997712 663969 997806 0 FreeSans 400 0 0 0 vssd
port 135 nsew power input
flabel metal3 418245 997803 418551 997897 0 FreeSans 400 0 0 0 vccd
port 136 nsew ground input
flabel metal3 417057 997799 417363 997893 0 FreeSans 400 0 0 0 vssd
port 135 nsew power input
flabel metal3 169809 997465 170115 997559 0 FreeSans 400 0 0 0 vccd
port 136 nsew ground input
flabel metal3 168616 997465 168922 997559 0 FreeSans 400 0 0 0 vssd
port 135 nsew power input
flabel metal3 40022 888213 40112 888510 0 FreeSans 400 90 0 0 vccd
port 136 nsew ground input
flabel metal3 40025 889407 40115 889704 0 FreeSans 400 90 0 0 vssd
port 135 nsew power input
flabel metal3 40053 603440 40143 603737 0 FreeSans 400 90 0 0 vccd
port 136 nsew ground input
flabel metal3 40053 604641 40143 604938 0 FreeSans 400 90 0 0 vssd
port 135 nsew power input
flabel metal3 40076 345792 40166 346089 0 FreeSans 400 90 0 0 vccd
port 136 nsew ground input
flabel metal3 40074 346985 40164 347282 0 FreeSans 400 90 0 0 vssd
port 135 nsew power input
flabel metal3 146226 41997 146532 42091 0 FreeSans 400 0 0 0 vccd9
port 136 nsew power input
flabel metal3 147432 41997 147738 42091 0 FreeSans 400 0 0 0 vssd9
port 135 nsew ground input
<< properties >>
string FIXED_BBOX 0 0 717600 1037600
<< end >>

158
mag/gpio_signal_buffering_alt.mag
View File

@ -1,7 +1,11 @@
magic
tech sky130A
magscale 1 2
timestamp 1665967863
timestamp 1666028682
<< checkpaint >>
rect 38763 1038860 758883 1080820
rect -1260 40700 758883 1038860
rect -1260 -1260 718860 40700
<< locali >>
rect 676332 721460 676338 721678
rect 41261 602778 41267 602996
@ -794,8 +798,8 @@ rect 676258 439506 676270 439558
rect 676440 439506 676452 439558
rect 676940 439552 676992 439564
rect 676940 439322 676992 439334
rect 674240 228608 674268 229288
rect 674240 228580 674324 228608
rect 674016 228608 674044 229288
rect 674016 228580 674100 228608
rect 429498 47624 429504 47648
rect 134098 47596 134104 47620
rect 45343 47568 134104 47596
@ -1563,54 +1567,54 @@ rect 486012 43672 504672 43700
rect 504700 44424 672812 44452
rect 504700 43644 504728 44424
rect 485956 43616 504728 43644
rect 674296 43332 674324 228580
rect 506212 43304 674324 43332
rect 674072 43332 674100 228580
rect 506212 43304 674100 43332
rect 506212 42916 506240 43304
rect 674352 43276 674380 229488
rect 674464 229001 674492 229690
rect 674464 228973 674548 229001
rect 674128 43276 674156 229488
rect 674240 229001 674268 229690
rect 674240 228973 674324 229001
rect 484444 42888 506240 42916
rect 506268 43248 674380 43276
rect 506268 43248 674156 43276
rect 506268 42860 506296 43248
rect 674520 43164 674548 228973
rect 674296 43164 674324 228973
rect 484388 42832 506296 42860
rect 506436 43136 674548 43164
rect 506436 43136 674324 43164
rect 506436 42804 506464 43136
rect 674576 43108 674604 229888
rect 674688 229397 674716 230088
rect 674688 229369 674772 229397
rect 674352 43108 674380 229888
rect 674464 229397 674492 230088
rect 674464 229369 674548 229397
rect 484220 42776 506464 42804
rect 506492 43080 674604 43108
rect 506492 43080 674380 43108
rect 506492 42748 506520 43080
rect 674744 42996 674772 229369
rect 674520 42996 674548 229369
rect 484164 42720 506520 42748
rect 506660 42968 674772 42996
rect 506660 42968 674548 42996
rect 506660 42692 506688 42968
rect 674800 42940 674828 230290
rect 674912 229796 674940 230490
rect 674912 229768 674996 229796
rect 674576 42940 674604 230290
rect 674688 229796 674716 230490
rect 674688 229768 674772 229796
rect 483996 42664 506688 42692
rect 506716 42912 674828 42940
rect 506716 42912 674604 42940
rect 506716 42636 506744 42912
rect 674968 42828 674996 229768
rect 674744 42828 674772 229768
rect 483939 42608 506744 42636
rect 506884 42800 674996 42828
rect 506884 42800 674772 42828
rect 506884 42580 506912 42800
rect 675024 42772 675052 230690
rect 674800 42772 674828 230690
rect 483772 42552 506912 42580
rect 506940 42744 675052 42772
rect 506940 42744 674828 42772
rect 506940 42524 506968 42744
rect 675192 42660 675220 230888
rect 674968 42660 674996 230888
rect 483716 42496 506968 42524
rect 507108 42632 675220 42660
rect 507108 42632 674996 42660
rect 507108 42468 507136 42632
rect 675360 42548 675388 231090
rect 675136 42548 675164 231090
rect 483548 42440 507136 42468
rect 507276 42520 675388 42548
rect 507276 42520 675164 42548
rect 507276 42412 507304 42520
rect 675528 42449 675556 231290
rect 675304 42449 675332 231290
rect 483380 42384 507304 42412
rect 507444 42421 675556 42449
rect 507444 42421 675332 42449
rect 507444 42356 507472 42421
rect 483212 42328 507472 42356
rect 441228 42289 447154 42308
@ -5319,14 +5323,6 @@ timestamp 1663859327
transform -1 0 159008 0 1 43425
box -38 -48 130 592
<< labels >>
flabel metal3 677462 446931 677552 447228 0 FreeSans 400 90 0 0 vccd
port 136 nsew power input
flabel metal3 677464 448130 677554 448427 0 FreeSans 400 90 0 0 vssd
port 135 nsew ground input
flabel metal3 677461 723330 677551 723627 0 FreeSans 400 90 0 0 vccd
port 136 nsew power input
flabel metal3 677470 724527 677560 724824 0 FreeSans 400 90 0 0 vssd
port 135 nsew ground input
flabel metal1 673736 455568 673764 455855 0 FreeSans 288 90 0 0 mgmt_io_in_unbuf[4]
port 14 nsew signal input
flabel metal1 674156 728034 674184 728321 0 FreeSans 288 90 0 0 mgmt_io_in_unbuf[6]
@ -5341,14 +5337,6 @@ flabel metal1 673288 454768 673316 455055 0 FreeSans 288 90 0 0 mgmt_io_in_unbuf
port 16 nsew signal input
flabel metal1 673512 455168 673540 455455 0 FreeSans 288 90 0 0 mgmt_io_in_unbuf[3]
port 15 nsew signal input
flabel metal3 147432 41997 147738 42091 0 FreeSans 400 0 0 0 vssd
port 135 nsew ground input
flabel metal3 146226 41997 146532 42091 0 FreeSans 400 0 0 0 vccd
port 136 nsew power input
flabel metal3 441644 41978 441950 42072 0 FreeSans 400 0 0 0 vssd
port 135 nsew ground input
flabel metal3 440451 41984 440757 42078 0 FreeSans 400 0 0 0 vccd
port 136 nsew power input
flabel metal1 133123 44152 133374 44180 0 FreeSans 288 0 0 0 mgmt_io_oeb_buf[2]
port 93 nsew signal output
flabel metal1 131323 44992 131574 45020 0 FreeSans 288 0 0 0 mgmt_io_in_unbuf[16]
@ -5363,14 +5351,6 @@ flabel metal1 132723 44376 132974 44404 0 FreeSans 288 0 0 0 mgmt_io_oeb_buf[0]
port 91 nsew signal output
flabel metal1 132923 44264 133174 44292 0 FreeSans 288 0 0 0 mgmt_io_oeb_buf[1]
port 92 nsew signal output
flabel metal3 40074 346985 40164 347282 0 FreeSans 400 90 0 0 vssd
port 135 nsew ground input
flabel metal3 40076 345792 40166 346089 0 FreeSans 400 90 0 0 vccd
port 136 nsew power input
flabel metal3 40053 604641 40143 604938 0 FreeSans 400 90 0 0 vssd
port 135 nsew ground input
flabel metal3 40053 603440 40143 603737 0 FreeSans 400 90 0 0 vccd
port 136 nsew power input
flabel metal1 45315 353236 45343 353530 0 FreeSans 288 90 0 0 mgmt_io_in_unbuf[15]
port 78 nsew signal input
flabel metal1 45091 353636 45119 353930 0 FreeSans 288 90 0 0 mgmt_io_in_unbuf[14]
@ -5393,14 +5373,6 @@ flabel metal1 673316 236050 673344 236337 0 FreeSans 288 90 0 0 mgmt_io_in_buf[2
port 46 nsew signal output
flabel metal1 673540 235650 673568 235937 0 FreeSans 288 90 0 0 mgmt_io_in_buf[3]
port 45 nsew signal output
flabel metal1 674352 229250 674380 229487 0 FreeSans 288 90 0 0 mgmt_io_in_buf[16]
port 100 nsew signal output
flabel metal1 674576 229650 674604 229887 0 FreeSans 288 90 0 0 mgmt_io_in_buf[17]
port 99 nsew signal output
flabel metal1 674800 230050 674828 230287 0 FreeSans 288 90 0 0 mgmt_io_in_buf[18]
port 98 nsew signal output
flabel metal1 675024 230450 675052 230687 0 FreeSans 288 90 0 0 mgmt_io_in_buf[19]
port 97 nsew signal output
flabel metal1 670936 223050 670964 223333 0 FreeSans 288 90 0 0 mgmt_io_out_unbuf[15]
port 105 nsew signal input
flabel metal1 671160 223450 671188 223733 0 FreeSans 288 90 0 0 mgmt_io_out_unbuf[14]
@ -5419,12 +5391,6 @@ flabel metal1 672504 225850 672532 226133 0 FreeSans 288 90 0 0 mgmt_io_out_unbu
port 112 nsew signal input
flabel metal1 672728 226250 672756 226533 0 FreeSans 288 90 0 0 mgmt_io_out_unbuf[7]
port 113 nsew signal input
flabel metal1 675192 230650 675220 230887 0 FreeSans 288 90 0 0 mgmt_io_oeb_unbuf[0]
port 96 nsew signal input
flabel metal1 675528 231050 675556 231287 0 FreeSans 288 90 0 0 mgmt_io_oeb_unbuf[2]
port 94 nsew signal input
flabel metal1 675360 230850 675388 231087 0 FreeSans 288 90 0 0 mgmt_io_oeb_unbuf[1]
port 95 nsew signal input
flabel metal1 671048 223250 671076 223533 0 FreeSans 288 90 0 0 mgmt_io_in_buf[15]
port 134 nsew signal output
flabel metal1 671272 223650 671300 223933 0 FreeSans 288 90 0 0 mgmt_io_in_buf[14]
@ -5443,14 +5409,6 @@ flabel metal1 672616 226050 672644 226333 0 FreeSans 288 90 0 0 mgmt_io_in_buf[8
port 127 nsew signal output
flabel metal1 672840 226450 672868 226733 0 FreeSans 288 90 0 0 mgmt_io_in_buf[7]
port 126 nsew signal output
flabel metal1 674688 229850 674716 230087 0 FreeSans 288 90 0 0 mgmt_io_out_unbuf[18]
port 103 nsew signal input
flabel metal1 674464 229450 674492 229687 0 FreeSans 288 90 0 0 mgmt_io_out_unbuf[17]
port 102 nsew signal input
flabel metal1 674240 229050 674268 229287 0 FreeSans 288 90 0 0 mgmt_io_out_unbuf[16]
port 101 nsew signal input
flabel metal1 674912 230250 674940 230487 0 FreeSans 288 90 0 0 mgmt_io_out_unbuf[19]
port 104 nsew signal input
flabel metal1 672756 237050 672784 237337 0 FreeSans 288 90 0 0 mgmt_io_out_unbuf[0]
port 25 nsew signal input
flabel metal1 672980 236650 673008 236937 0 FreeSans 288 90 0 0 mgmt_io_out_unbuf[1]
@ -5515,6 +5473,52 @@ flabel metal1 43663 612107 43691 612368 0 FreeSans 288 90 0 0 mgmt_io_out_buf[7]
port 142 nsew
flabel metal1 43551 612307 43579 612568 0 FreeSans 288 90 0 0 mgmt_io_in_unbuf[7]
port 143 nsew
flabel metal1 674128 229250 674156 229487 0 FreeSans 288 90 0 0 mgmt_io_in_buf[16]
port 100 nsew signal output
flabel metal1 674352 229650 674380 229887 0 FreeSans 288 90 0 0 mgmt_io_in_buf[17]
port 99 nsew signal output
flabel metal1 674576 230050 674604 230287 0 FreeSans 288 90 0 0 mgmt_io_in_buf[18]
port 98 nsew signal output
flabel metal1 674800 230450 674828 230687 0 FreeSans 288 90 0 0 mgmt_io_in_buf[19]
port 97 nsew signal output
flabel metal1 674968 230650 674996 230887 0 FreeSans 288 90 0 0 mgmt_io_oeb_unbuf[0]
port 96 nsew signal input
flabel metal1 675304 231050 675332 231287 0 FreeSans 288 90 0 0 mgmt_io_oeb_unbuf[2]
port 94 nsew signal input
flabel metal1 675136 230850 675164 231087 0 FreeSans 288 90 0 0 mgmt_io_oeb_unbuf[1]
port 95 nsew signal input
flabel metal1 674464 229850 674492 230087 0 FreeSans 288 90 0 0 mgmt_io_out_unbuf[18]
port 103 nsew signal input
flabel metal1 674240 229450 674268 229687 0 FreeSans 288 90 0 0 mgmt_io_out_unbuf[17]
port 102 nsew signal input
flabel metal1 674016 229050 674044 229287 0 FreeSans 288 90 0 0 mgmt_io_out_unbuf[16]
port 101 nsew signal input
flabel metal1 674688 230250 674716 230487 0 FreeSans 288 90 0 0 mgmt_io_out_unbuf[19]
port 104 nsew signal input
flabel metal3 441644 41978 441950 42072 0 FreeSans 400 0 0 0 vssd
port 135 nsew power input
flabel metal3 440451 41984 440757 42078 0 FreeSans 400 0 0 0 vccd
port 136 nsew ground input
flabel metal3 677464 448130 677554 448427 0 FreeSans 400 90 0 0 vssd
port 135 nsew ground input
flabel metal3 677462 446931 677552 447228 0 FreeSans 400 90 0 0 vccd
port 136 nsew power input
flabel metal3 677470 724527 677560 724824 0 FreeSans 400 90 0 0 vssd
port 135 nsew ground input
flabel metal3 677461 723330 677551 723627 0 FreeSans 400 90 0 0 vccd
port 136 nsew power input
flabel metal3 40053 604641 40143 604938 0 FreeSans 400 90 0 0 vssd
port 135 nsew ground input
flabel metal3 40053 603440 40143 603737 0 FreeSans 400 90 0 0 vccd
port 136 nsew power input
flabel metal3 40074 346985 40164 347282 0 FreeSans 400 90 0 0 vssd
port 135 nsew ground input
flabel metal3 40076 345792 40166 346089 0 FreeSans 400 90 0 0 vccd
port 136 nsew power input
flabel metal3 147432 41997 147738 42091 0 FreeSans 400 0 0 0 vssd
port 135 nsew power input
flabel metal3 146226 41997 146532 42091 0 FreeSans 400 0 0 0 vccd
port 136 nsew ground input
<< properties >>
string FIXED_BBOX 0 0 717600 1037600
<< end >>