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Update schematics with flow control notes
1 parent a4003fc commit fa8b38b

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6 files changed

+86
-74
lines changed

6 files changed

+86
-74
lines changed

Hardware/433MHz/SparkFun LoRaSerial 433MHz - 1W.brd

Lines changed: 31 additions & 31 deletions
Original file line numberDiff line numberDiff line change
@@ -10,8 +10,8 @@
1010
<grid distance="0.05" unitdist="inch" unit="inch" style="lines" multiple="1" display="yes" altdistance="0.005" altunitdist="inch" altunit="inch"/>
1111
<layers>
1212
<layer number="1" name="Top" color="4" fill="1" visible="yes" active="yes"/>
13-
<layer number="2" name="Digital" color="63" fill="3" visible="yes" active="yes"/>
14-
<layer number="15" name="GND" color="23" fill="6" visible="yes" active="yes"/>
13+
<layer number="2" name="Digital" color="63" fill="3" visible="no" active="yes"/>
14+
<layer number="15" name="GND" color="23" fill="6" visible="no" active="yes"/>
1515
<layer number="16" name="Bottom" color="1" fill="1" visible="yes" active="yes"/>
1616
<layer number="17" name="Pads" color="2" fill="1" visible="yes" active="yes"/>
1717
<layer number="18" name="Vias" color="2" fill="1" visible="yes" active="yes"/>
@@ -21,34 +21,34 @@
2121
<layer number="22" name="bPlace" color="14" fill="1" visible="yes" active="yes"/>
2222
<layer number="23" name="tOrigins" color="15" fill="1" visible="yes" active="yes"/>
2323
<layer number="24" name="bOrigins" color="15" fill="1" visible="yes" active="yes"/>
24-
<layer number="25" name="tNames" color="7" fill="1" visible="yes" active="yes"/>
25-
<layer number="26" name="bNames" color="7" fill="1" visible="yes" active="yes"/>
26-
<layer number="27" name="tValues" color="7" fill="1" visible="yes" active="yes"/>
27-
<layer number="28" name="bValues" color="7" fill="1" visible="yes" active="yes"/>
28-
<layer number="29" name="tStop" color="7" fill="3" visible="yes" active="yes"/>
29-
<layer number="30" name="bStop" color="7" fill="6" visible="yes" active="yes"/>
30-
<layer number="31" name="tCream" color="7" fill="4" visible="yes" active="yes"/>
31-
<layer number="32" name="bCream" color="7" fill="5" visible="yes" active="yes"/>
32-
<layer number="33" name="tFinish" color="6" fill="3" visible="yes" active="yes"/>
33-
<layer number="34" name="bFinish" color="6" fill="6" visible="yes" active="yes"/>
34-
<layer number="35" name="tGlue" color="7" fill="4" visible="yes" active="yes"/>
35-
<layer number="36" name="bGlue" color="7" fill="5" visible="yes" active="yes"/>
36-
<layer number="37" name="tTest" color="7" fill="1" visible="yes" active="yes"/>
37-
<layer number="38" name="bTest" color="7" fill="1" visible="yes" active="yes"/>
38-
<layer number="39" name="tKeepout" color="4" fill="11" visible="yes" active="yes"/>
39-
<layer number="40" name="bKeepout" color="1" fill="11" visible="yes" active="yes"/>
40-
<layer number="41" name="tRestrict" color="4" fill="10" visible="yes" active="yes"/>
41-
<layer number="42" name="bRestrict" color="1" fill="10" visible="yes" active="yes"/>
42-
<layer number="43" name="vRestrict" color="2" fill="10" visible="yes" active="yes"/>
43-
<layer number="44" name="Drills" color="7" fill="1" visible="yes" active="yes"/>
24+
<layer number="25" name="tNames" color="7" fill="1" visible="no" active="yes"/>
25+
<layer number="26" name="bNames" color="7" fill="1" visible="no" active="yes"/>
26+
<layer number="27" name="tValues" color="7" fill="1" visible="no" active="yes"/>
27+
<layer number="28" name="bValues" color="7" fill="1" visible="no" active="yes"/>
28+
<layer number="29" name="tStop" color="7" fill="3" visible="no" active="yes"/>
29+
<layer number="30" name="bStop" color="7" fill="6" visible="no" active="yes"/>
30+
<layer number="31" name="tCream" color="7" fill="4" visible="no" active="yes"/>
31+
<layer number="32" name="bCream" color="7" fill="5" visible="no" active="yes"/>
32+
<layer number="33" name="tFinish" color="6" fill="3" visible="no" active="yes"/>
33+
<layer number="34" name="bFinish" color="6" fill="6" visible="no" active="yes"/>
34+
<layer number="35" name="tGlue" color="7" fill="4" visible="no" active="yes"/>
35+
<layer number="36" name="bGlue" color="7" fill="5" visible="no" active="yes"/>
36+
<layer number="37" name="tTest" color="7" fill="1" visible="no" active="yes"/>
37+
<layer number="38" name="bTest" color="7" fill="1" visible="no" active="yes"/>
38+
<layer number="39" name="tKeepout" color="4" fill="11" visible="no" active="yes"/>
39+
<layer number="40" name="bKeepout" color="1" fill="11" visible="no" active="yes"/>
40+
<layer number="41" name="tRestrict" color="4" fill="10" visible="no" active="yes"/>
41+
<layer number="42" name="bRestrict" color="1" fill="10" visible="no" active="yes"/>
42+
<layer number="43" name="vRestrict" color="2" fill="10" visible="no" active="yes"/>
43+
<layer number="44" name="Drills" color="7" fill="1" visible="no" active="yes"/>
4444
<layer number="45" name="Holes" color="7" fill="1" visible="yes" active="yes"/>
45-
<layer number="46" name="Milling" color="3" fill="1" visible="yes" active="yes"/>
46-
<layer number="47" name="Measures" color="7" fill="1" visible="yes" active="yes"/>
47-
<layer number="48" name="Document" color="7" fill="1" visible="yes" active="yes"/>
48-
<layer number="49" name="Reference" color="7" fill="1" visible="yes" active="yes"/>
49-
<layer number="50" name="dxf" color="7" fill="1" visible="yes" active="yes"/>
45+
<layer number="46" name="Milling" color="3" fill="1" visible="no" active="yes"/>
46+
<layer number="47" name="Measures" color="7" fill="1" visible="no" active="yes"/>
47+
<layer number="48" name="Document" color="7" fill="1" visible="no" active="yes"/>
48+
<layer number="49" name="Reference" color="7" fill="1" visible="no" active="yes"/>
49+
<layer number="50" name="dxf" color="7" fill="1" visible="no" active="yes"/>
5050
<layer number="51" name="tDocu" color="6" fill="1" visible="yes" active="yes"/>
51-
<layer number="52" name="bDocu" color="7" fill="1" visible="yes" active="yes"/>
51+
<layer number="52" name="bDocu" color="7" fill="1" visible="no" active="yes"/>
5252
<layer number="91" name="Nets" color="2" fill="1" visible="no" active="no"/>
5353
<layer number="92" name="Busses" color="1" fill="1" visible="no" active="no"/>
5454
<layer number="93" name="Pins" color="2" fill="1" visible="no" active="no"/>
@@ -7269,7 +7269,7 @@ These are the free and generally easy to produce 4-layer PCB design rules. You c
72697269
<wire x1="9.283" y1="1.27" x2="8.013" y2="2.54" width="0.1778" layer="1"/>
72707270
<wire x1="26.1239" y1="11.6459" x2="18.161" y2="3.683" width="0.1778" layer="2"/>
72717271
</signal>
7272-
<signal name="D30/CTS-I_LV">
7272+
<signal name="D30/!CTS!-I_LV">
72737273
<contactref element="U2" pad="37"/>
72747274
<contactref element="R14" pad="1"/>
72757275
<contactref element="Q1" pad="2"/>
@@ -7309,7 +7309,7 @@ These are the free and generally easy to produce 4-layer PCB design rules. You c
73097309
<signal name="D22">
73107310
<contactref element="U2" pad="21"/>
73117311
</signal>
7312-
<signal name="D38/RTS-O">
7312+
<signal name="D38/!RTS!-O">
73137313
<contactref element="U2" pad="22"/>
73147314
<contactref element="J5" pad="5"/>
73157315
<wire x1="23.65" y1="18.22" x2="23.65" y2="16.5126" width="0.1778" layer="1"/>
@@ -7404,7 +7404,7 @@ These are the free and generally easy to produce 4-layer PCB design rules. You c
74047404
<wire x1="1.27" y1="12.7" x2="3.175" y2="10.795" width="0.1778" layer="16"/>
74057405
<wire x1="3.175" y1="10.795" x2="3.175" y2="9.652" width="0.1778" layer="16"/>
74067406
</signal>
7407-
<signal name="CTS-I_HV">
7407+
<signal name="!CTS!-I_HV">
74087408
<contactref element="J5" pad="4"/>
74097409
<contactref element="Q1" pad="3"/>
74107410
<contactref element="R15" pad="1"/>

Hardware/433MHz/SparkFun LoRaSerial 433MHz - 1W.sch

Lines changed: 7 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -43621,6 +43621,10 @@ touch button, slider and wheel user interfaces.&lt;/p&gt;</description>
4362143621
<text x="7.62" y="132.08" size="1.778" layer="97" align="center-left">915MHz: 10/10</text>
4362243622
<text x="7.62" y="129.54" size="1.778" layer="97" align="center-left">868MHz: 3.3/10</text>
4362343623
<text x="7.62" y="127" size="1.778" layer="97" align="center-left">433MHz: 10/20</text>
43624+
<text x="226.06" y="7.62" size="1.27" layer="97" font="vector" align="center">LoRaSerial will drive !RTS! low when it is ready for data.</text>
43625+
<text x="226.06" y="5.08" size="1.27" layer="97" font="vector" align="center">If !CTS! is low, LoRaSerial will send data.</text>
43626+
<text x="226.06" y="2.54" size="1.27" layer="97" font="vector" align="center">Based on SAMD21 datasheet, section 25.6.3.2 Hardware Handshaking</text>
43627+
<text x="226.06" y="10.16" size="1.27" layer="97" font="vector" align="center">When flow control is enabled:</text>
4362443628
</plain>
4362543629
<instances>
4362643630
<instance part="FID1" gate="G$1" x="424.18" y="43.18" smashed="yes"/>
@@ -45047,7 +45051,7 @@ touch button, slider and wheel user interfaces.&lt;/p&gt;</description>
4504745051
<label x="73.66" y="114.3" size="1.27" layer="95" font="vector" rot="R90" xref="yes"/>
4504845052
</segment>
4504945053
</net>
45050-
<net name="D30/CTS-I_LV" class="0">
45054+
<net name="D30/!CTS!-I_LV" class="0">
4505145055
<segment>
4505245056
<pinref part="U2" gate="G$1" pin="PB22(SER5:2+)"/>
4505345057
<wire x1="386.08" y1="172.72" x2="388.62" y2="172.72" width="0.1524" layer="91"/>
@@ -45082,7 +45086,7 @@ touch button, slider and wheel user interfaces.&lt;/p&gt;</description>
4508245086
<label x="388.62" y="226.06" size="1.27" layer="95" font="vector" xref="yes"/>
4508345087
</segment>
4508445088
</net>
45085-
<net name="D38/RTS-O" class="0">
45089+
<net name="D38/!RTS!-O" class="0">
4508645090
<segment>
4508745091
<pinref part="U2" gate="G$1" pin="PA13(I2C/SER2:1+)"/>
4508845092
<wire x1="386.08" y1="223.52" x2="388.62" y2="223.52" width="0.1524" layer="91"/>
@@ -45190,7 +45194,7 @@ touch button, slider and wheel user interfaces.&lt;/p&gt;</description>
4519045194
<pinref part="TP7" gate="G$1" pin="1"/>
4519145195
</segment>
4519245196
</net>
45193-
<net name="CTS-I_HV" class="0">
45197+
<net name="!CTS!-I_HV" class="0">
4519445198
<segment>
4519545199
<label x="175.26" y="20.32" size="1.27" layer="95" font="vector" xref="yes"/>
4519645200
<wire x1="172.72" y1="20.32" x2="175.26" y2="20.32" width="0.1524" layer="91"/>

Hardware/868MHz/SparkFun LoRaSerial 868MHz - 1W.brd

Lines changed: 31 additions & 31 deletions
Original file line numberDiff line numberDiff line change
@@ -10,8 +10,8 @@
1010
<grid distance="0.05" unitdist="inch" unit="inch" style="lines" multiple="1" display="yes" altdistance="0.005" altunitdist="inch" altunit="inch"/>
1111
<layers>
1212
<layer number="1" name="Top" color="4" fill="1" visible="yes" active="yes"/>
13-
<layer number="2" name="Digital" color="63" fill="3" visible="yes" active="yes"/>
14-
<layer number="15" name="GND" color="23" fill="6" visible="yes" active="yes"/>
13+
<layer number="2" name="Digital" color="63" fill="3" visible="no" active="yes"/>
14+
<layer number="15" name="GND" color="23" fill="6" visible="no" active="yes"/>
1515
<layer number="16" name="Bottom" color="1" fill="1" visible="yes" active="yes"/>
1616
<layer number="17" name="Pads" color="2" fill="1" visible="yes" active="yes"/>
1717
<layer number="18" name="Vias" color="2" fill="1" visible="yes" active="yes"/>
@@ -21,34 +21,34 @@
2121
<layer number="22" name="bPlace" color="14" fill="1" visible="yes" active="yes"/>
2222
<layer number="23" name="tOrigins" color="15" fill="1" visible="yes" active="yes"/>
2323
<layer number="24" name="bOrigins" color="15" fill="1" visible="yes" active="yes"/>
24-
<layer number="25" name="tNames" color="7" fill="1" visible="yes" active="yes"/>
25-
<layer number="26" name="bNames" color="7" fill="1" visible="yes" active="yes"/>
26-
<layer number="27" name="tValues" color="7" fill="1" visible="yes" active="yes"/>
27-
<layer number="28" name="bValues" color="7" fill="1" visible="yes" active="yes"/>
28-
<layer number="29" name="tStop" color="7" fill="3" visible="yes" active="yes"/>
29-
<layer number="30" name="bStop" color="7" fill="6" visible="yes" active="yes"/>
30-
<layer number="31" name="tCream" color="7" fill="4" visible="yes" active="yes"/>
31-
<layer number="32" name="bCream" color="7" fill="5" visible="yes" active="yes"/>
32-
<layer number="33" name="tFinish" color="6" fill="3" visible="yes" active="yes"/>
33-
<layer number="34" name="bFinish" color="6" fill="6" visible="yes" active="yes"/>
34-
<layer number="35" name="tGlue" color="7" fill="4" visible="yes" active="yes"/>
35-
<layer number="36" name="bGlue" color="7" fill="5" visible="yes" active="yes"/>
36-
<layer number="37" name="tTest" color="7" fill="1" visible="yes" active="yes"/>
37-
<layer number="38" name="bTest" color="7" fill="1" visible="yes" active="yes"/>
38-
<layer number="39" name="tKeepout" color="4" fill="11" visible="yes" active="yes"/>
39-
<layer number="40" name="bKeepout" color="1" fill="11" visible="yes" active="yes"/>
40-
<layer number="41" name="tRestrict" color="4" fill="10" visible="yes" active="yes"/>
41-
<layer number="42" name="bRestrict" color="1" fill="10" visible="yes" active="yes"/>
42-
<layer number="43" name="vRestrict" color="2" fill="10" visible="yes" active="yes"/>
43-
<layer number="44" name="Drills" color="7" fill="1" visible="yes" active="yes"/>
24+
<layer number="25" name="tNames" color="7" fill="1" visible="no" active="yes"/>
25+
<layer number="26" name="bNames" color="7" fill="1" visible="no" active="yes"/>
26+
<layer number="27" name="tValues" color="7" fill="1" visible="no" active="yes"/>
27+
<layer number="28" name="bValues" color="7" fill="1" visible="no" active="yes"/>
28+
<layer number="29" name="tStop" color="7" fill="3" visible="no" active="yes"/>
29+
<layer number="30" name="bStop" color="7" fill="6" visible="no" active="yes"/>
30+
<layer number="31" name="tCream" color="7" fill="4" visible="no" active="yes"/>
31+
<layer number="32" name="bCream" color="7" fill="5" visible="no" active="yes"/>
32+
<layer number="33" name="tFinish" color="6" fill="3" visible="no" active="yes"/>
33+
<layer number="34" name="bFinish" color="6" fill="6" visible="no" active="yes"/>
34+
<layer number="35" name="tGlue" color="7" fill="4" visible="no" active="yes"/>
35+
<layer number="36" name="bGlue" color="7" fill="5" visible="no" active="yes"/>
36+
<layer number="37" name="tTest" color="7" fill="1" visible="no" active="yes"/>
37+
<layer number="38" name="bTest" color="7" fill="1" visible="no" active="yes"/>
38+
<layer number="39" name="tKeepout" color="4" fill="11" visible="no" active="yes"/>
39+
<layer number="40" name="bKeepout" color="1" fill="11" visible="no" active="yes"/>
40+
<layer number="41" name="tRestrict" color="4" fill="10" visible="no" active="yes"/>
41+
<layer number="42" name="bRestrict" color="1" fill="10" visible="no" active="yes"/>
42+
<layer number="43" name="vRestrict" color="2" fill="10" visible="no" active="yes"/>
43+
<layer number="44" name="Drills" color="7" fill="1" visible="no" active="yes"/>
4444
<layer number="45" name="Holes" color="7" fill="1" visible="yes" active="yes"/>
45-
<layer number="46" name="Milling" color="3" fill="1" visible="yes" active="yes"/>
46-
<layer number="47" name="Measures" color="7" fill="1" visible="yes" active="yes"/>
47-
<layer number="48" name="Document" color="7" fill="1" visible="yes" active="yes"/>
48-
<layer number="49" name="Reference" color="7" fill="1" visible="yes" active="yes"/>
49-
<layer number="50" name="dxf" color="7" fill="1" visible="yes" active="yes"/>
45+
<layer number="46" name="Milling" color="3" fill="1" visible="no" active="yes"/>
46+
<layer number="47" name="Measures" color="7" fill="1" visible="no" active="yes"/>
47+
<layer number="48" name="Document" color="7" fill="1" visible="no" active="yes"/>
48+
<layer number="49" name="Reference" color="7" fill="1" visible="no" active="yes"/>
49+
<layer number="50" name="dxf" color="7" fill="1" visible="no" active="yes"/>
5050
<layer number="51" name="tDocu" color="6" fill="1" visible="yes" active="yes"/>
51-
<layer number="52" name="bDocu" color="7" fill="1" visible="yes" active="yes"/>
51+
<layer number="52" name="bDocu" color="7" fill="1" visible="no" active="yes"/>
5252
<layer number="91" name="Nets" color="2" fill="1" visible="no" active="no"/>
5353
<layer number="92" name="Busses" color="1" fill="1" visible="no" active="no"/>
5454
<layer number="93" name="Pins" color="2" fill="1" visible="no" active="no"/>
@@ -7313,7 +7313,7 @@ These are the free and generally easy to produce 4-layer PCB design rules. You c
73137313
<wire x1="9.283" y1="1.27" x2="8.013" y2="2.54" width="0.1778" layer="1"/>
73147314
<wire x1="26.1239" y1="11.6459" x2="18.161" y2="3.683" width="0.1778" layer="2"/>
73157315
</signal>
7316-
<signal name="D30/CTS-I_LV">
7316+
<signal name="D30/!CTS!-I_LV">
73177317
<contactref element="U2" pad="37"/>
73187318
<contactref element="R14" pad="1"/>
73197319
<contactref element="Q1" pad="2"/>
@@ -7353,7 +7353,7 @@ These are the free and generally easy to produce 4-layer PCB design rules. You c
73537353
<signal name="D22">
73547354
<contactref element="U2" pad="21"/>
73557355
</signal>
7356-
<signal name="D38/RTS-O">
7356+
<signal name="D38/!RTS!-O">
73577357
<contactref element="U2" pad="22"/>
73587358
<contactref element="J5" pad="5"/>
73597359
<wire x1="23.65" y1="18.22" x2="23.65" y2="16.5126" width="0.1778" layer="1"/>
@@ -7448,7 +7448,7 @@ These are the free and generally easy to produce 4-layer PCB design rules. You c
74487448
<wire x1="1.27" y1="12.7" x2="3.175" y2="10.795" width="0.1778" layer="16"/>
74497449
<wire x1="3.175" y1="10.795" x2="3.175" y2="9.652" width="0.1778" layer="16"/>
74507450
</signal>
7451-
<signal name="CTS-I_HV">
7451+
<signal name="!CTS!-I_HV">
74527452
<contactref element="J5" pad="4"/>
74537453
<contactref element="Q1" pad="3"/>
74547454
<contactref element="R15" pad="1"/>

Hardware/868MHz/SparkFun LoRaSerial 868MHz - 1W.sch

Lines changed: 7 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -43608,6 +43608,10 @@ touch button, slider and wheel user interfaces.&lt;/p&gt;</description>
4360843608
<text x="5.08" y="132.08" size="1.778" layer="97" align="center-left">915MHz: 10/10</text>
4360943609
<text x="5.08" y="129.54" size="1.778" layer="97" align="center-left">868MHz: 3.3/10</text>
4361043610
<text x="5.08" y="127" size="1.778" layer="97" align="center-left">433MHz: 10/20</text>
43611+
<text x="226.06" y="7.62" size="1.27" layer="97" font="vector" align="center">LoRaSerial will drive !RTS! low when it is ready for data.</text>
43612+
<text x="226.06" y="5.08" size="1.27" layer="97" font="vector" align="center">If !CTS! is low, LoRaSerial will send data.</text>
43613+
<text x="226.06" y="2.54" size="1.27" layer="97" font="vector" align="center">Based on SAMD21 datasheet, section 25.6.3.2 Hardware Handshaking</text>
43614+
<text x="226.06" y="10.16" size="1.27" layer="97" font="vector" align="center">When flow control is enabled:</text>
4361143615
</plain>
4361243616
<instances>
4361343617
<instance part="FID1" gate="G$1" x="424.18" y="43.18" smashed="yes"/>
@@ -45034,7 +45038,7 @@ touch button, slider and wheel user interfaces.&lt;/p&gt;</description>
4503445038
<label x="73.66" y="114.3" size="1.27" layer="95" font="vector" rot="R90" xref="yes"/>
4503545039
</segment>
4503645040
</net>
45037-
<net name="D30/CTS-I_LV" class="0">
45041+
<net name="D30/!CTS!-I_LV" class="0">
4503845042
<segment>
4503945043
<pinref part="U2" gate="G$1" pin="PB22(SER5:2+)"/>
4504045044
<wire x1="386.08" y1="172.72" x2="388.62" y2="172.72" width="0.1524" layer="91"/>
@@ -45069,7 +45073,7 @@ touch button, slider and wheel user interfaces.&lt;/p&gt;</description>
4506945073
<label x="388.62" y="226.06" size="1.27" layer="95" font="vector" xref="yes"/>
4507045074
</segment>
4507145075
</net>
45072-
<net name="D38/RTS-O" class="0">
45076+
<net name="D38/!RTS!-O" class="0">
4507345077
<segment>
4507445078
<pinref part="U2" gate="G$1" pin="PA13(I2C/SER2:1+)"/>
4507545079
<wire x1="386.08" y1="223.52" x2="388.62" y2="223.52" width="0.1524" layer="91"/>
@@ -45177,7 +45181,7 @@ touch button, slider and wheel user interfaces.&lt;/p&gt;</description>
4517745181
<pinref part="TP7" gate="G$1" pin="1"/>
4517845182
</segment>
4517945183
</net>
45180-
<net name="CTS-I_HV" class="0">
45184+
<net name="!CTS!-I_HV" class="0">
4518145185
<segment>
4518245186
<label x="175.26" y="20.32" size="1.27" layer="95" font="vector" xref="yes"/>
4518345187
<wire x1="172.72" y1="20.32" x2="175.26" y2="20.32" width="0.1524" layer="91"/>

Hardware/915MHz/SparkFun LoRaSerial 915MHz - 1W.brd

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -7140,7 +7140,7 @@ These are the free and generally easy to produce 4-layer PCB design rules. You c
71407140
<wire x1="9.283" y1="1.27" x2="8.013" y2="2.54" width="0.1778" layer="1"/>
71417141
<wire x1="26.1239" y1="11.6459" x2="18.161" y2="3.683" width="0.1778" layer="2"/>
71427142
</signal>
7143-
<signal name="D30/CTS-I_LV">
7143+
<signal name="D30/!CTS!-I_LV">
71447144
<contactref element="U2" pad="37"/>
71457145
<contactref element="R14" pad="1"/>
71467146
<contactref element="Q1" pad="2"/>
@@ -7180,7 +7180,7 @@ These are the free and generally easy to produce 4-layer PCB design rules. You c
71807180
<signal name="D22">
71817181
<contactref element="U2" pad="21"/>
71827182
</signal>
7183-
<signal name="D38/RTS-O">
7183+
<signal name="D38/!RTS!-O">
71847184
<contactref element="U2" pad="22"/>
71857185
<contactref element="J5" pad="5"/>
71867186
<wire x1="23.65" y1="18.22" x2="23.65" y2="16.5126" width="0.1778" layer="1"/>
@@ -7275,7 +7275,7 @@ These are the free and generally easy to produce 4-layer PCB design rules. You c
72757275
<wire x1="1.27" y1="12.7" x2="3.175" y2="10.795" width="0.1778" layer="16"/>
72767276
<wire x1="3.175" y1="10.795" x2="3.175" y2="9.652" width="0.1778" layer="16"/>
72777277
</signal>
7278-
<signal name="CTS-I_HV">
7278+
<signal name="!CTS!-I_HV">
72797279
<contactref element="J5" pad="4"/>
72807280
<contactref element="Q1" pad="3"/>
72817281
<contactref element="R15" pad="1"/>

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