Connect USB pull-up to GPIO PI0_20

This lets the CPU control when to connect to the USB bus, which is
necessary for the boot loader

Signed-off-by: Keith Packard <keithp@keithp.com>

diff --git a/Makefile b/Makefile
index e90b883ed1e47dd9cbda513f6e64feb689646615..2f05fad67b10ce1e1bba176c055b57340887c57c 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -49,14 +49,14 @@ $(PROJECT)-stencil.zip:     $(PROJECT).gerb
        zip $@ $(PROJECT).toppaste.gbr $(PROJECT).outline.gbr
 
 $(PROJECT)-oshpark.zip: $(PROJECT).gerb
-       mv easymini.bottom.gbr bottom\ layer.ger
-       mv easymini.bottommask.gbr bottom\ solder\ mask.ger
-       mv easymini.bottomsilk.gbr bottom\ silk\ screen.ger
-       mv easymini.outline.gbr board\ outline.ger
-       mv easymini.top.gbr top\ layer.ger
-       mv easymini.topmask.gbr top\ solder\ mask.ger
-       mv easymini.topsilk.gbr top\ silk\ screen.ger
-       mv easymini.plated-drill.cnc drills.xln
+       cp easymini.bottom.gbr bottom\ layer.ger
+       cp easymini.bottommask.gbr bottom\ solder\ mask.ger
+       cp easymini.bottomsilk.gbr bottom\ silk\ screen.ger
+       cp easymini.outline.gbr board\ outline.ger
+       cp easymini.top.gbr top\ layer.ger
+       cp easymini.topmask.gbr top\ solder\ mask.ger
+       cp easymini.topsilk.gbr top\ silk\ screen.ger
+       cp easymini.plated-drill.cnc drills.xln
        zip easymini-oshpark.zip *.ger *.xln
 
 clean:

diff --git a/easymini.pcb b/easymini.pcb
index ee07a122e7c7515f5570267f9fd94fe276098f07..81a5dc19df2c3acaf4b4d5cf887665fbb4f2be53 100644 (file)
--- a/easymini.pcb
+++ b/easymini.pcb
@@ -813,9 +813,6 @@ Attribute("PCB::grid::unit" "mil")
 Attribute("PCB::grid::size" "1.00mil")
 Via[1051.00mil 476.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
 Via[900.00mil 256.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
-Via[775.00mil 434.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
-Via[708.00mil 469.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
-Via[723.00mil 507.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
 Via[390.00mil 83.00mil 31.00mil 12.00mil 0.0000 15.00mil "" "thermal(1S)"]
 Via[1111.00mil 79.00mil 31.00mil 12.00mil 0.0000 15.00mil "" "thermal(1S)"]
 Via[1019.00mil 310.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
@@ -832,10 +829,8 @@ Via[825.00mil 277.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
 Via[1231.00mil 270.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
 Via[1257.00mil 243.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
 Via[798.00mil 303.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
-Via[766.00mil 363.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
 Via[1380.00mil 348.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
 Via[842.00mil 140.00mil 31.00mil 12.00mil 0.0000 15.00mil "" "thermal(1S)"]
-Via[1089.00mil 542.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
 Via[801.00mil 728.00mil 31.00mil 12.00mil 0.0000 15.00mil "" "thermal(1S)"]
 Via[504.00mil 452.00mil 31.00mil 12.00mil 0.0000 15.00mil "" "thermal(1S)"]
 Via[505.00mil 387.00mil 31.00mil 12.00mil 0.0000 15.00mil "" "thermal(1S)"]
@@ -868,7 +863,12 @@ Via[390.00mil 214.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
 Via[248.00mil 301.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
 Via[153.00mil 490.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
 Via[167.00mil 342.00mil 31.00mil 12.00mil 0.0000 15.00mil "" "thermal(1S)"]
-Via[886.00mil 559.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
+Via[774.00mil 457.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
+Via[744.00mil 434.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
+Via[669.00mil 461.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
+Via[764.00mil 361.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
+Via[683.00mil 499.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
+Via[774.00mil 559.00mil 31.00mil 12.00mil 0.0000 15.00mil "" ""]
 
 Element["onsolder" "282834-4" "J3" "Terminal-4" 265.94mil 397.95mil 13.00mil -3.00mil 0 100 "auto"]
 (
@@ -993,7 +993,7 @@ Element["" "0402" "C6" "2.2uF" 9.6840mm 591.00mil 0.9078mm -32.00mil 0 100 ""]
 
        )
 
-Element["" "0402" "C7" "0.1uF" 702.00mil 539.00mil -27.00mil -75.00mil 0 100 ""]
+Element["" "0402" "C7" "0.1uF" 710.00mil 579.00mil -27.00mil -75.00mil 0 100 ""]
 (
        Pad[-15.74mil -3.93mil -15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "1" "1" "square"]
        Pad[15.74mil -3.93mil 15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "2" "2" "square"]
@@ -1021,7 +1021,7 @@ Element["" "0402" "R11" "33" 26.6126mm 561.00mil 0.8956mm -30.00mil 0 100 ""]
 
        )
 
-Element["" "0402" "R10" "33" 934.00mil 570.00mil -118.00mil -30.00mil 0 100 ""]
+Element["" "0402" "R10" "33" 934.00mil 570.00mil -113.00mil -46.00mil 0 100 ""]
 (
        Pad[15.74mil -3.93mil 15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "1" "1" "square"]
        Pad[-15.74mil -3.93mil -15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "2" "2" "square"]
@@ -1176,7 +1176,7 @@ Element["" "1210" "C8" "47uF" 167.00mil 359.95mil -119.90mil -88.95mil 0 100 ""]
 
        )
 
-Element["" "0402" "R9" "1.5k" 773.26mil 595.00mil -30.26mil -73.00mil 0 100 ""]
+Element["" "0402" "R9" "1.5k" 789.74mil 590.00mil -42.26mil -75.00mil 0 100 ""]
 (
        Pad[15.74mil -3.93mil 15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "1" "1" "square"]
        Pad[-15.74mil -3.93mil -15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "2" "2" "square"]
@@ -1335,10 +1335,6 @@ Layer(1 "top")
        Line[22.8655mm 6.5477mm 900.00mil 258.00mil 25.00mil 20.00mil "clearline"]
        Line[905.16mil 7.5350mm 905.16mil 261.16mil 10.00mil 20.00mil "clearline"]
        Line[25.8660mm 409.84mil 27.1059mm 409.84mil 10.00mil 20.00mil "clearline"]
-       Line[20.6160mm 429.53mil 779.47mil 429.53mil 10.00mil 20.00mil "clearline"]
-       Line[779.47mil 429.53mil 775.00mil 434.00mil 10.00mil 20.00mil "clearline"]
-       Line[717.00mil 462.00mil 715.00mil 462.00mil 10.00mil 20.00mil "clearline"]
-       Line[715.00mil 462.00mil 708.00mil 469.00mil 10.00mil 20.00mil "clearline"]
        Line[905.16mil 261.16mil 898.00mil 254.00mil 10.00mil 20.00mil "clearline"]
        Line[25.8660mm 390.16mil 26.9961mm 390.16mil 10.00mil 20.00mil "clearline"]
        Line[26.9961mm 390.16mil 1083.00mil 370.00mil 10.00mil 20.00mil "clearline"]
@@ -1427,7 +1423,6 @@ Layer(1 "top")
        Line[783.00mil 342.00mil 783.00mil 318.00mil 10.00mil 20.00mil "clearline"]
        Line[783.00mil 318.00mil 798.00mil 303.00mil 10.00mil 20.00mil "clearline"]
        Line[966.00mil 232.00mil 966.00mil 184.00mil 10.00mil 20.00mil "clearline"]
-       Line[766.00mil 363.00mil 766.00mil 296.00mil 10.00mil 20.00mil "clearline"]
        Line[1466.00mil 375.43mil 1380.00mil 348.00mil 10.00mil 20.00mil "clearline"]
        Line[625.00mil 530.00mil 614.00mil 530.00mil 25.00mil 20.00mil "clearline"]
        Line[22.8655mm 49.00mil 836.00mil 49.00mil 10.00mil 20.00mil "clearline"]
@@ -1446,8 +1441,6 @@ Layer(1 "top")
        Line[284.00mil 314.00mil 284.00mil 381.00mil 10.00mil 20.00mil "clearline"]
        Line[284.00mil 381.00mil 325.00mil 422.00mil 10.00mil 20.00mil "clearline"]
        Line[325.00mil 270.00mil 326.52mil 270.00mil 10.00mil 20.00mil "clearline"]
-       Line[27.0124mm 561.00mil 1070.00mil 561.00mil 10.00mil 20.00mil "clearline"]
-       Line[1070.00mil 561.00mil 1089.00mil 542.00mil 10.00mil 20.00mil "clearline"]
        Line[505.00mil 387.00mil 11.7525mm 387.00mil 15.00mil 12.00mil "clearline"]
        Line[11.7525mm 387.00mil 11.7474mm 387.20mil 15.00mil 12.00mil "clearline"]
        Line[11.7474mm 438.38mil 490.38mil 438.38mil 15.00mil 12.00mil "clearline"]
@@ -1460,13 +1453,11 @@ Layer(1 "top")
        Line[632.00mil 341.00mil 15.3030mm 341.00mil 10.00mil 12.00mil "clearline"]
        Line[15.3030mm 341.00mil 589.48mil 354.00mil 10.00mil 12.00mil "clearline"]
        Line[630.00mil 341.00mil 644.00mil 341.00mil 10.00mil 12.00mil "clearline"]
-       Line[689.04mil 539.00mil 634.00mil 539.00mil 10.00mil 12.00mil "clearline"]
        Line[634.00mil 539.00mil 625.00mil 530.00mil 10.00mil 12.00mil "clearline"]
        Line[11.7474mm 412.79mil 491.79mil 412.79mil 10.00mil 12.00mil "clearline"]
        Line[491.79mil 412.79mil 498.00mil 419.00mil 10.00mil 12.00mil "clearline"]
        Line[498.00mil 419.00mil 558.00mil 419.00mil 10.00mil 12.00mil "clearline"]
        Line[557.00mil 420.00mil 558.00mil 419.00mil 10.00mil 12.00mil "clearline"]
-       Line[632.00mil 435.00mil 713.00mil 435.00mil 10.00mil 12.00mil "clearline"]
        Line[558.00mil 354.00mil 558.00mil 327.00mil 10.00mil 12.00mil "clearline"]
        Line[558.00mil 327.00mil 574.00mil 311.00mil 10.00mil 12.00mil "clearline"]
        Line[576.00mil 554.00mil 576.00mil 485.00mil 10.00mil 12.00mil "clearline"]
@@ -1499,10 +1490,6 @@ Layer(1 "top")
        Line[290.00mil 115.48mil 290.00mil 180.04mil 10.00mil 12.00mil "clearline"]
        Line[290.00mil 180.04mil 288.52mil 4.6106mm 10.00mil 12.00mil "clearline"]
        Line[290.00mil 51.00mil 290.00mil 84.00mil 10.00mil 12.00mil "clearline"]
-       Line[755.00mil 648.00mil 755.00mil 573.48mil 25.00mil 20.00mil "clearline"]
-       Line[755.00mil 573.48mil 720.52mil 539.00mil 25.00mil 20.00mil "clearline"]
-       Line[720.52mil 539.00mil 720.52mil 509.48mil 25.00mil 20.00mil "clearline"]
-       Line[720.52mil 509.48mil 723.00mil 507.00mil 25.00mil 20.00mil "clearline"]
        Line[589.48mil 419.00mil 602.00mil 419.00mil 10.00mil 12.00mil "clearline"]
        Line[602.00mil 419.00mil 613.00mil 430.00mil 10.00mil 12.00mil "clearline"]
        Line[613.00mil 430.00mil 629.26mil 430.00mil 10.00mil 12.00mil "clearline"]
@@ -1614,10 +1601,6 @@ Layer(1 "top")
        Line[657.84mil 663.84mil 668.00mil 674.00mil 10.00mil 12.00mil "clearline"]
        Line[15.7062mm 624.47mil 642.53mil 624.47mil 10.00mil 12.00mil "clearline"]
        Line[642.53mil 624.47mil 658.00mil 609.00mil 10.00mil 12.00mil "clearline"]
-       Line[658.00mil 14.6690mm 658.00mil 563.00mil 10.00mil 12.00mil "clearline"]
-       Line[658.00mil 563.00mil 625.00mil 530.00mil 10.00mil 12.00mil "clearline"]
-       Line[658.00mil 609.00mil 754.00mil 609.00mil 10.00mil 12.00mil "clearline"]
-       Line[754.00mil 609.00mil 755.00mil 610.00mil 10.00mil 12.00mil "clearline"]
        Line[801.00mil 701.48mil 801.00mil 728.00mil 10.00mil 12.00mil "clearline"]
        Line[15.7062mm 644.16mil 679.84mil 644.16mil 10.00mil 12.00mil "clearline"]
        Line[679.84mil 644.16mil 685.00mil 639.00mil 10.00mil 12.00mil "clearline"]
@@ -1629,7 +1612,6 @@ Layer(1 "top")
        Line[474.00mil 705.00mil 488.00mil 719.00mil 10.00mil 12.00mil "clearline"]
        Line[623.00mil 719.00mil 488.00mil 719.00mil 10.00mil 12.00mil "clearline"]
        Line[485.00mil 755.00mil 646.00mil 755.00mil 25.00mil 20.00mil "clearline"]
-       Line[646.00mil 755.00mil 755.00mil 646.00mil 25.00mil 20.00mil "clearline"]
        Line[425.00mil 213.00mil 391.00mil 213.00mil 10.00mil 12.00mil "clearline"]
        Line[391.00mil 213.00mil 390.00mil 214.00mil 10.00mil 12.00mil "clearline"]
        Line[248.00mil 472.00mil 248.00mil 301.00mil 25.00mil 20.00mil "clearline"]
@@ -1641,23 +1623,53 @@ Layer(1 "top")
        Line[1141.00mil 49.00mil 1111.00mil 79.00mil 10.00mil 12.00mil "clearline"]
        Line[167.00mil 419.00mil 248.00mil 419.00mil 25.00mil 20.00mil "clearline"]
        Line[167.00mil 342.00mil 167.00mil 300.90mil 25.00mil 20.00mil "clearline"]
-       Line[846.10mil 12.7850mm 19.8462mm 12.7850mm 10.00mil 12.00mil "clearline"]
-       Line[19.8462mm 12.7850mm 713.00mil 435.00mil 10.00mil 12.00mil "clearline"]
-       Line[20.6160mm 468.90mil 770.90mil 468.90mil 10.00mil 12.00mil "clearline"]
-       Line[770.90mil 468.90mil 643.00mil 341.00mil 10.00mil 12.00mil "clearline"]
        Line[905.16mil 12.7850mm 905.16mil 521.84mil 10.00mil 12.00mil "clearline"]
        Line[905.16mil 521.84mil 895.00mil 532.00mil 10.00mil 12.00mil "clearline"]
-       Line[895.00mil 532.00mil 787.00mil 532.00mil 10.00mil 12.00mil "clearline"]
-       Line[787.00mil 532.00mil 717.00mil 462.00mil 10.00mil 12.00mil "clearline"]
-       Line[886.00mil 559.00mil 825.00mil 559.00mil 10.00mil 12.00mil "clearline"]
-       Line[825.00mil 559.00mil 789.00mil 595.00mil 10.00mil 12.00mil "clearline"]
        Line[366.00mil 676.00mil 366.00mil 737.00mil 10.00mil 12.00mil "clearline"]
        Line[366.00mil 737.00mil 349.00mil 754.00mil 10.00mil 12.00mil "clearline"]
        Line[349.00mil 754.00mil 8.5466mm 754.00mil 10.00mil 12.00mil "clearline"]
+       Line[26.4403mm 615.00mil 26.4403mm 16.7397mm 10.00mil 12.00mil "clearline"]
+       Line[26.4403mm 16.7397mm 1028.00mil 672.00mil 10.00mil 12.00mil "clearline"]
+       Line[1028.00mil 672.00mil 863.00mil 672.00mil 10.00mil 12.00mil "clearline"]
+       Line[863.00mil 672.00mil 857.00mil 666.00mil 10.00mil 12.00mil "clearline"]
+       Line[20.6160mm 449.21mil 781.79mil 449.21mil 10.00mil 12.00mil "clearline"]
+       Line[781.79mil 449.21mil 774.00mil 457.00mil 10.00mil 12.00mil "clearline"]
+       Line[20.6160mm 468.90mil 801.10mil 468.90mil 10.00mil 12.00mil "clearline"]
+       Line[801.10mil 468.90mil 786.00mil 484.00mil 10.00mil 12.00mil "clearline"]
+       Line[786.00mil 484.00mil 762.00mil 484.00mil 10.00mil 12.00mil "clearline"]
+       Line[20.6160mm 429.53mil 748.47mil 429.53mil 10.00mil 12.00mil "clearline"]
+       Line[748.47mil 429.53mil 744.00mil 434.00mil 10.00mil 12.00mil "clearline"]
+       Line[762.00mil 484.00mil 739.00mil 461.00mil 10.00mil 12.00mil "clearline"]
+       Line[739.00mil 461.00mil 732.00mil 461.00mil 10.00mil 12.00mil "clearline"]
+       Line[732.00mil 461.00mil 717.00mil 446.00mil 10.00mil 12.00mil "clearline"]
+       Line[717.00mil 446.00mil 717.00mil 414.00mil 10.00mil 12.00mil "clearline"]
+       Line[717.00mil 414.00mil 644.00mil 341.00mil 10.00mil 12.00mil "clearline"]
+       Line[846.10mil 12.7850mm 19.0588mm 12.7850mm 10.00mil 12.00mil "clearline"]
+       Line[19.0588mm 12.7850mm 679.00mil 432.00mil 10.00mil 12.00mil "clearline"]
+       Line[679.00mil 432.00mil 634.00mil 432.00mil 10.00mil 12.00mil "clearline"]
+       Line[634.00mil 432.00mil 632.00mil 430.00mil 10.00mil 12.00mil "clearline"]
+       Line[764.00mil 361.00mil 764.00mil 298.00mil 10.00mil 12.00mil "clearline"]
+       Line[764.00mil 298.00mil 766.00mil 296.00mil 10.00mil 12.00mil "clearline"]
+       Line[895.00mil 532.00mil 754.00mil 532.00mil 10.00mil 12.00mil "clearline"]
+       Line[754.00mil 532.00mil 683.00mil 461.00mil 10.00mil 12.00mil "clearline"]
+       Line[683.00mil 461.00mil 669.00mil 461.00mil 10.00mil 12.00mil "clearline"]
+       Line[645.00mil 755.00mil 646.00mil 755.00mil 25.00mil 20.00mil "clearline"]
+       Line[646.00mil 755.00mil 726.00mil 675.00mil 25.00mil 20.00mil "clearline"]
+       Line[726.00mil 675.00mil 726.00mil 542.00mil 25.00mil 20.00mil "clearline"]
+       Line[726.00mil 542.00mil 683.00mil 499.00mil 25.00mil 20.00mil "clearline"]
+       Line[694.26mil 579.00mil 659.48mil 579.00mil 25.00mil 20.00mil "clearline"]
+       Line[659.48mil 579.00mil 658.00mil 14.6690mm 25.00mil 20.00mil "clearline"]
+       Line[658.00mil 14.6690mm 658.00mil 563.00mil 25.00mil 20.00mil "clearline"]
+       Line[658.00mil 563.00mil 625.00mil 530.00mil 25.00mil 20.00mil "clearline"]
+       Line[658.00mil 609.00mil 726.00mil 609.00mil 10.00mil 12.00mil "clearline"]
+       Line[19.2410mm 633.00mil 726.00mil 633.00mil 10.00mil 12.00mil "clearline"]
+       Line[774.00mil 559.00mil 774.00mil 590.00mil 10.00mil 12.00mil "clearline"]
+       Line[857.00mil 666.00mil 857.00mil 630.00mil 10.00mil 12.00mil "clearline"]
+       Line[857.00mil 630.00mil 817.00mil 590.00mil 10.00mil 12.00mil "clearline"]
+       Line[817.00mil 590.00mil 805.48mil 590.00mil 10.00mil 12.00mil "clearline"]
 )
 Layer(2 "bottom")
 (
-       Line[900.00mil 256.00mil 723.00mil 507.00mil 25.00mil 20.00mil "clearline"]
        Line[1005.00mil 497.00mil 1033.00mil 497.00mil 10.00mil 20.00mil "clearline"]
        Line[1033.00mil 497.00mil 1039.00mil 503.00mil 10.00mil 20.00mil "clearline"]
        Line[1039.00mil 503.00mil 1062.00mil 503.00mil 10.00mil 20.00mil "clearline"]
@@ -1681,7 +1693,6 @@ Layer(2 "bottom")
        Line[798.00mil 303.00mil 798.00mil 252.00mil 10.00mil 20.00mil "clearline"]
        Line[798.00mil 252.00mil 860.00mil 190.00mil 10.00mil 20.00mil "clearline"]
        Line[860.00mil 190.00mil 919.00mil 190.00mil 10.00mil 20.00mil "clearline"]
-       Line[708.00mil 469.00mil 766.00mil 363.00mil 10.00mil 20.00mil "clearline"]
        Line[1242.00mil 228.00mil 1257.00mil 243.00mil 10.00mil 20.00mil "clearline"]
        Line[1069.00mil 212.00mil 1239.00mil 212.00mil 10.00mil 20.00mil "clearline"]
        Line[425.00mil 270.00mil 425.00mil 530.00mil 40.00mil 20.00mil "clearline"]
@@ -1710,7 +1721,7 @@ Layer(2 "bottom")
        Line[377.00mil 149.00mil 486.00mil 40.00mil 10.00mil 12.00mil "clearline"]
        Line[677.00mil 724.00mil 1379.00mil 500.00mil 10.00mil 12.00mil "clearline"]
        Line[665.00mil 571.00mil 593.00mil 499.00mil 25.00mil 20.00mil ""]
-       Line[589.00mil 562.00mil 655.00mil 496.00mil 25.00mil 20.00mil ""]
+       Line[589.00mil 562.00mil 649.00mil 502.00mil 25.00mil 20.00mil ""]
        Line[574.00mil 214.00mil 662.00mil 214.00mil 10.00mil 12.00mil "clearline"]
        Line[662.00mil 214.00mil 672.00mil 224.00mil 10.00mil 12.00mil "clearline"]
        Line[956.00mil 174.00mil 956.00mil 119.00mil 10.00mil 12.00mil "clearline"]
@@ -1757,7 +1768,11 @@ Layer(2 "bottom")
        Line[119.00mil 471.00mil 125.00mil 465.00mil 25.00mil 20.00mil "clearline"]
        Line[78.00mil 11.1440mm 78.00mil 439.00mil 25.00mil 20.00mil ""]
        Line[48.26mil 409.00mil 78.00mil 11.1440mm 25.00mil 20.00mil ""]
-       Line[886.00mil 559.00mil 1089.00mil 542.00mil 10.00mil 12.00mil "clearline"]
+       Line[900.00mil 256.00mil 900.00mil 264.00mil 25.00mil 20.00mil "clearline"]
+       Line[900.00mil 264.00mil 744.00mil 434.00mil 25.00mil 20.00mil "clearline"]
+       Line[669.00mil 461.00mil 764.00mil 361.00mil 10.00mil 12.00mil "clearline"]
+       Line[683.00mil 499.00mil 744.00mil 434.00mil 25.00mil 20.00mil "clearline"]
+       Line[774.00mil 559.00mil 774.00mil 457.00mil 10.00mil 12.00mil "clearline"]
        Polygon("clearpoly,lock")
        (
                [10.00mil 10.00mil] [1490.00mil 10.00mil] [1490.00mil 790.00mil] [1301.00mil 790.00mil] [1301.00mil 764.00mil] 
@@ -1811,7 +1826,6 @@ NetList()
                Connect("C7-2")
                Connect("C9-2")
                Connect("C10-2")
-               Connect("R9-2")
                Connect("R16-2")
                Connect("U1-6")
                Connect("U1-29")
@@ -1879,7 +1893,6 @@ NetList()
                Connect("C2-2")
                Connect("C3-2")
                Connect("C4-1")
-               Connect("C5-2")
                Connect("C6-1")
                Connect("C7-1")
                Connect("C8-1")
@@ -2006,81 +2019,81 @@ NetList()
                Connect("U1-30")
        )
        Net("unnamed_net6" "(unknown)")
-       (
-               Connect("U1-7")
-       )
-       Net("unnamed_net7" "(unknown)")
        (
                Connect("U1-1")
        )
-       Net("unnamed_net8" "(unknown)")
+       Net("unnamed_net7" "(unknown)")
        (
                Connect("C3-1")
                Connect("U1-5")
                Connect("X1-3")
        )
-       Net("unnamed_net9" "(unknown)")
+       Net("unnamed_net8" "(unknown)")
        (
                Connect("C2-1")
                Connect("U1-4")
                Connect("X1-1")
        )
-       Net("unnamed_net10" "(unknown)")
+       Net("unnamed_net9" "(unknown)")
        (
                Connect("R11-2")
                Connect("U1-14")
        )
-       Net("unnamed_net11" "(unknown)")
+       Net("unnamed_net10" "(unknown)")
        (
                Connect("R10-2")
                Connect("U1-13")
        )
-       Net("unnamed_net12" "(unknown)")
+       Net("unnamed_net11" "(unknown)")
        (
                Connect("U1-26")
        )
-       Net("unnamed_net13" "(unknown)")
+       Net("unnamed_net12" "(unknown)")
        (
                Connect("Q1-2")
                Connect("R2-2")
                Connect("U5-1")
        )
-       Net("unnamed_net14" "(unknown)")
+       Net("unnamed_net13" "(unknown)")
        (
                Connect("Q1-4")
                Connect("R5-2")
                Connect("U5-7")
        )
-       Net("unnamed_net15" "(unknown)")
+       Net("unnamed_net14" "(unknown)")
        (
                Connect("J1-1")
        )
-       Net("unnamed_net16" "(unknown)")
+       Net("unnamed_net15" "(unknown)")
        (
                Connect("J1-2")
                Connect("R10-1")
        )
-       Net("unnamed_net17" "(unknown)")
+       Net("unnamed_net16" "(unknown)")
        (
                Connect("J1-3")
                Connect("R9-1")
                Connect("R11-1")
        )
-       Net("unnamed_net18" "(unknown)")
+       Net("unnamed_net17" "(unknown)")
        (
                Connect("J1-4")
        )
-       Net("unnamed_net19" "(unknown)")
+       Net("unnamed_net18" "(unknown)")
        (
-               Connect("C5-1")
                Connect("U2-4")
        )
-       Net("unnamed_net20" "(unknown)")
+       Net("unnamed_net19" "(unknown)")
        (
                Connect("B1-1")
                Connect("J2-3")
                Connect("J3-1")
        )
+       Net("usb_pullup" "(unknown)")
+       (
+               Connect("R9-2")
+               Connect("U1-7")
+       )
        Net("v_bat" "(unknown)")
        (
                Connect("D1-1")

diff --git a/easymini.sch b/easymini.sch
index 9aa9b8a30423d27569d257cfec846b14c8dd760e..6cd8bd1328b9cde81014e93e16233b1849594c35 100644 (file)
--- a/easymini.sch
+++ b/easymini.sch
@@ -670,7 +670,6 @@ T 13350 20700 5 10 0 1 0 0 1
 vendor_part_number=P1.50KLCT-ND
 }
 N 13250 20700 13250 20100 4
-C 13050 21600 1 0 0 3.3V-plus.sym
 C 15400 15200 1 180 1 conn-4.sym
 {
 T 15750 15250 5 10 1 1 0 0 1
@@ -958,13 +957,6 @@ value=NoConnection
 T 20600 19500 5 10 0 0 0 0 1
 device=DRC_Directive
 }
-C 20500 17600 1 0 0 nc-right.sym
-{
-T 20600 18100 5 10 0 0 0 0 1
-value=NoConnection
-T 20600 18300 5 10 0 0 0 0 1
-device=DRC_Directive
-}
 C 14000 22700 1 0 0 nc-left.sym
 {
 T 14000 23100 5 10 0 0 0 0 1
@@ -1208,3 +1200,13 @@ value=NoConnection
 T 16000 12800 5 10 0 0 0 0 1
 device=DRC_Directive
 }
+N 13250 22250 13250 21600 4
+{
+T 12800 22350 5 10 1 1 0 0 1
+netname=usb_pullup
+}
+N 21500 17700 20500 17700 4
+{
+T 21500 17750 5 10 1 1 0 6 1
+netname=usb_pullup
+}