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Added USB trace clearance recommendations from GL823 design docs
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@yifanlu
yifanlu committed Jun 26, 2017
1 parent 1928b25 commit 3c6c6b4
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63 changes: 41 additions & 22 deletions psvsd/psvsd-v20.brd
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Original file line number Diff line number Diff line change
@@ -1,12 +1,12 @@
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="8.2.0">
<eagle version="8.2.2">
<drawing>
<settings>
<setting alwaysvectorfont="no"/>
<setting verticaltext="up"/>
</settings>
<grid distance="1" unitdist="mil" unit="mil" style="lines" multiple="1" display="yes" altdistance="0.5" altunitdist="mm" altunit="mm"/>
<grid distance="1" unitdist="mm" unit="mm" style="lines" multiple="1" display="yes" altdistance="0.5" altunitdist="mm" altunit="mm"/>
<layers>
<layer number="1" name="Top" color="4" fill="1" visible="yes" active="yes"/>
<layer number="16" name="Bottom" color="1" fill="1" visible="yes" active="yes"/>
Expand Down Expand Up @@ -113,7 +113,7 @@
<layer number="166" name="AntennaArea" color="7" fill="1" visible="no" active="yes"/>
<layer number="168" name="4mmHeightArea" color="7" fill="1" visible="no" active="yes"/>
<layer number="199" name="Contour" color="7" fill="1" visible="no" active="yes"/>
<layer number="200" name="200bmp" color="1" fill="10" visible="yes" active="yes"/>
<layer number="200" name="200bmp" color="1" fill="10" visible="no" active="yes"/>
<layer number="201" name="201bmp" color="2" fill="1" visible="no" active="no"/>
<layer number="202" name="202bmp" color="3" fill="1" visible="no" active="no"/>
<layer number="203" name="203bmp" color="7" fill="1" visible="no" active="yes"/>
Expand Down Expand Up @@ -5440,6 +5440,14 @@ Please send your comments to the mail address above.</description>
<classes>
<class number="0" name="default" width="0" drill="0">
</class>
<class number="1" name="USB" width="0" drill="0">
</class>
<class number="2" name="Clock/HS" width="0" drill="0">
<clearance class="1" value="1.27"/>
</class>
<class number="3" name="GND" width="0" drill="0">
<clearance class="1" value="0.508"/>
</class>
</classes>
<designrules name="SparkFun *">
<description language="en">&lt;b&gt;EAGLE Design Rules&lt;/b&gt;
Expand Down Expand Up @@ -5676,8 +5684,8 @@ design rules under a new name.</description>
</element>
<element name="SD1" library="Seeed-Connector" library_urn="urn:adsk.eagle:library:478" package="MICRO-SD9+4P-SMD-16.1X14.5X1.85MM" value="ST-TF-003A" x="15.05" y="16.56" smashed="yes" rot="R90">
<attribute name="MPN" value="ST-TF-003A" x="15.05" y="16.56" size="1.778" layer="27" rot="R90" display="off"/>
<attribute name="NAME" x="9.9" y="30.303" size="0.6096" layer="25" ratio="11" rot="SR180"/>
<attribute name="NAME" x="12.891" y="21.386" size="0.254" layer="33" ratio="10" rot="R90"/>
<attribute name="NAME" x="9.9" y="30.303" size="0.6096" layer="25" ratio="11" rot="SR180"/>
<attribute name="VALUE" x="18.86" y="19.735" size="0.508" layer="27" ratio="10" rot="SR180"/>
</element>
<element name="U$1" library="mini-pci-e" package="VITA-MINI-PCI-E" value="VITA-CUSTOM" x="11.176" y="0"/>
Expand Down Expand Up @@ -5726,7 +5734,7 @@ design rules under a new name.</description>
</element>
</elements>
<signals>
<signal name="GND">
<signal name="GND" class="3">
<contactref element="U$1" pad="4"/>
<contactref element="U$1" pad="6"/>
<contactref element="U$1" pad="2"/>
Expand Down Expand Up @@ -5768,16 +5776,16 @@ design rules under a new name.</description>
<wire x1="20.08671875" y1="22.65" x2="19.13" y2="22.65" width="0.254" layer="16"/>
<wire x1="20.08671875" y1="22.65" x2="21.9664" y2="20.77031875" width="0.254" layer="16"/>
<polygon width="0.254" layer="1" rank="2">
<vertex x="0" y="0"/>
<vertex x="30" y="0"/>
<vertex x="0" y="2.5"/>
<vertex x="30" y="2.5"/>
<vertex x="30" y="33.5"/>
<vertex x="0" y="33.5"/>
</polygon>
<polygon width="0.254" layer="16">
<vertex x="0" y="0"/>
<vertex x="0" y="2.5"/>
<vertex x="0" y="33.5"/>
<vertex x="30" y="33.5"/>
<vertex x="30" y="0"/>
<vertex x="30" y="2.5"/>
</polygon>
<wire x1="15.13" y1="23.15" x2="15.88" y2="23.15" width="0.254" layer="16"/>
<wire x1="17.13" y1="21.9" x2="15.88" y2="23.15" width="0.254" layer="16"/>
Expand All @@ -5791,10 +5799,13 @@ design rules under a new name.</description>
<wire x1="16.88" y1="22.15" x2="17.13" y2="21.9" width="0.254" layer="16"/>
<via x="19.5" y="15" extent="1-16" drill="0.35"/>
<via x="13" y="4" extent="1-16" drill="0.35"/>
<contactref element="U$1" pad="22"/>
<contactref element="U$1" pad="24"/>
<contactref element="U$1" pad="34"/>
<via x="23.5" y="22" extent="1-16" drill="0.35"/>
<wire x1="3.226" y1="1.35" x2="3.226" y2="3.774" width="0.254" layer="1"/>
<wire x1="3.226" y1="3.774" x2="3" y2="4" width="0.254" layer="1"/>
<wire x1="5.626" y1="1.35" x2="5.626" y2="3.626" width="0.254" layer="1"/>
<wire x1="5.626" y1="3.626" x2="6" y2="4" width="0.254" layer="1"/>
</signal>
<signal name="UART_KERMIT_RFR">
<contactref element="U$1" pad="8"/>
Expand Down Expand Up @@ -5910,8 +5921,8 @@ design rules under a new name.</description>
<wire x1="26.5" y1="4" x2="26.98" y2="4" width="0.254" layer="16"/>
<wire x1="26.98" y1="4" x2="28.81" y2="6.33" width="0.254" layer="16"/>
<polygon width="0.254" layer="1">
<vertex x="19" y="0"/>
<vertex x="30" y="0"/>
<vertex x="19" y="2.5"/>
<vertex x="30" y="2.5"/>
<vertex x="30" y="10"/>
<vertex x="19" y="10"/>
</polygon>
Expand All @@ -5930,7 +5941,7 @@ design rules under a new name.</description>
<wire x1="26.62" y1="7.75" x2="26.74" y2="7.63" width="0.254" layer="16"/>
<wire x1="26.74" y1="7.63" x2="28.81" y2="7.63" width="0.254" layer="16"/>
</signal>
<signal name="USB_N">
<signal name="USB_N" class="1">
<contactref element="U$1" pad="3"/>
<contactref element="U1" pad="3"/>
<via x="14" y="27" extent="1-16" drill="0.35"/>
Expand All @@ -5945,7 +5956,7 @@ design rules under a new name.</description>
<wire x1="9.90530625" y1="26.2286" x2="13.2286" y2="26.2286" width="0.254" layer="1"/>
<wire x1="13.2286" y1="26.2286" x2="14" y2="27" width="0.254" layer="1"/>
</signal>
<signal name="USB_P">
<signal name="USB_P" class="1">
<contactref element="U$1" pad="5"/>
<contactref element="U1" pad="4"/>
<via x="15" y="28" extent="1-16" drill="0.35"/>
Expand Down Expand Up @@ -6172,7 +6183,7 @@ design rules under a new name.</description>
<wire x1="17.88" y1="23.9" x2="17.88" y2="26.09" width="0.254" layer="16"/>
<wire x1="17.88" y1="26.09" x2="17.05" y2="26.92" width="0.254" layer="16"/>
</signal>
<signal name="SD_CLK">
<signal name="SD_CLK" class="2">
<contactref element="U1" pad="12"/>
<contactref element="SD1" pad="5"/>
<via x="19.5" y="19.5" extent="1-16" drill="0.35"/>
Expand All @@ -6192,7 +6203,7 @@ design rules under a new name.</description>
<wire x1="16.1698" y1="19.1698" x2="15" y2="18" width="0.254" layer="16"/>
<wire x1="15" y1="18" x2="15" y2="16.56" width="0.254" layer="1"/>
</signal>
<signal name="SD_D0">
<signal name="SD_D0" class="2">
<contactref element="U1" pad="11"/>
<contactref element="SD1" pad="7"/>
<via x="19.5" y="18" extent="1-16" drill="0.35"/>
Expand All @@ -6205,7 +6216,7 @@ design rules under a new name.</description>
<wire x1="19.5" y1="18" x2="19.4" y2="17.9" width="0.254" layer="1"/>
<wire x1="19.4" y1="17.9" x2="19.4" y2="16.56" width="0.254" layer="1"/>
</signal>
<signal name="SD_D1">
<signal name="SD_D1" class="3">
<contactref element="U1" pad="10"/>
<contactref element="SD1" pad="8"/>
<via x="20.75" y="18" extent="1-16" drill="0.35"/>
Expand All @@ -6216,7 +6227,7 @@ design rules under a new name.</description>
<wire x1="20.75" y1="18" x2="20.5" y2="17.75" width="0.254" layer="1"/>
<wire x1="20.5" y1="17.75" x2="20.5" y2="16.56" width="0.254" layer="1"/>
</signal>
<signal name="SD_D2">
<signal name="SD_D2" class="2">
<contactref element="U1" pad="19"/>
<contactref element="SD1" pad="1"/>
<via x="12.5" y="18" extent="1-16" drill="0.35"/>
Expand All @@ -6225,7 +6236,7 @@ design rules under a new name.</description>
<wire x1="12.5" y1="18" x2="12.5" y2="16.86" width="0.254" layer="1"/>
<wire x1="12.5" y1="16.86" x2="12.8" y2="16.56" width="0.254" layer="1"/>
</signal>
<signal name="SD_D3">
<signal name="SD_D3" class="2">
<contactref element="U1" pad="18"/>
<contactref element="SD1" pad="2"/>
<via x="13.75" y="18" extent="1-16" drill="0.35"/>
Expand All @@ -6251,7 +6262,8 @@ design rules under a new name.</description>
</signal>
</signals>
<errors>
<approved hash="5,16,cb6939a2dbd6d531"/>
<approved hash="5,1,2f32dda2dbd6d56a"/>
<approved hash="5,1,1f3aeda2dbd6d562"/>
<approved hash="2,20,d4bc60527029c4c7"/>
<approved hash="2,20,98a1d84fc83488da"/>
<approved hash="4,1,510e6f7673e04d98"/>
Expand All @@ -6263,9 +6275,13 @@ design rules under a new name.</description>
<approved hash="4,1,29d5fa45aa064398"/>
<approved hash="4,1,41d1d249420a5b9c"/>
<approved hash="4,1,59dd8a4cba0e7390"/>
<approved hash="5,1,2f32dda2dbd6d56a"/>
<approved hash="5,1,33b7216cd04ece6a"/>
<approved hash="5,1,b6c7d291d8c25255"/>
<approved hash="5,1,bc474d8fedf6f618"/>
<approved hash="5,1,0736f5a2dbd6d56e"/>
<approved hash="5,1,1f3aeda2dbd6d562"/>
<approved hash="5,1,e3bef16e304c2e63"/>
<approved hash="5,1,26c43291d8c2725e"/>
<approved hash="5,1,0c46ad8ecdf61611"/>
<approved hash="5,1,f73e05a2dbd6d566"/>
<approved hash="5,1,cf023da2dbd6d55a"/>
<approved hash="5,1,a70655a2dbd6d55e"/>
Expand Down Expand Up @@ -6336,13 +6352,16 @@ design rules under a new name.</description>
<approved hash="5,16,f6f634ce2c56c81a"/>
<approved hash="5,16,f39834c22c56cd78"/>
<approved hash="5,16,f36501a2dbd6d53d"/>
<approved hash="5,16,cb6939a2dbd6d531"/>
<approved hash="5,16,4944d27a32e49526"/>
<approved hash="5,16,4c5ad24632d89038"/>
<approved hash="5,16,4229d24232de9e49"/>
<approved hash="5,16,4bf5d25a32c69795"/>
<approved hash="5,16,a36d51a2dbd6d535"/>
<approved hash="5,16,af60279bd797ab09"/>
<approved hash="5,16,82e81fabefe7be81"/>
<approved hash="5,16,ec0684acc2753d24"/>
<approved hash="5,16,390113aa24740323"/>
<approved hash="5,16,bb7149a2dbd6d529"/>
<approved hash="5,16,5e7fd69bd797ab16"/>
<approved hash="5,16,73f7eeabefe7be9e"/>
Expand Down
33 changes: 18 additions & 15 deletions psvsd/psvsd-v20.sch
View file
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="8.2.0">
<eagle version="8.2.2">
<drawing>
<settings>
<setting alwaysvectorfont="no"/>
Expand Down Expand Up @@ -19787,6 +19787,14 @@ Source: http://www.diodes.com/datasheets/ds23001.pdf</description>
<classes>
<class number="0" name="default" width="0" drill="0">
</class>
<class number="1" name="USB" width="0" drill="0">
</class>
<class number="2" name="Clock/HS" width="0" drill="0">
<clearance class="1" value="1.27"/>
</class>
<class number="3" name="GND" width="0" drill="0">
<clearance class="1" value="0.508"/>
</class>
</classes>
<parts>
<part name="U$1" library="mini-pci-e" deviceset="VITA-CUSTOM" device=""/>
Expand Down Expand Up @@ -19945,7 +19953,7 @@ Source: http://www.diodes.com/datasheets/ds23001.pdf</description>
<pinref part="JP2" gate="A" pin="3"/>
</segment>
</net>
<net name="GND" class="0">
<net name="GND" class="3">
<segment>
<pinref part="U$1" gate="G$1" pin="GND@4"/>
<wire x1="86.36" y1="27.94" x2="93.98" y2="27.94" width="0.1524" layer="91"/>
Expand Down Expand Up @@ -20070,11 +20078,6 @@ Source: http://www.diodes.com/datasheets/ds23001.pdf</description>
<label x="-40.64" y="-17.78" size="1.778" layer="95"/>
</segment>
<segment>
<pinref part="U$1" gate="G$1" pin="GND@22"/>
<wire x1="86.36" y1="5.08" x2="93.98" y2="5.08" width="0.1524" layer="91"/>
<label x="86.36" y="5.08" size="1.778" layer="95"/>
</segment>
<segment>
<pinref part="U$1" gate="G$1" pin="GND@24"/>
<wire x1="86.36" y1="2.54" x2="93.98" y2="2.54" width="0.1524" layer="91"/>
<label x="86.36" y="2.54" size="1.778" layer="95"/>
Expand Down Expand Up @@ -20138,7 +20141,7 @@ Source: http://www.diodes.com/datasheets/ds23001.pdf</description>
<pinref part="C5" gate="G$1" pin="1"/>
</segment>
</net>
<net name="USB_N" class="0">
<net name="USB_N" class="1">
<segment>
<pinref part="U$1" gate="G$1" pin="USB_D-"/>
<wire x1="17.78" y1="27.94" x2="5.08" y2="27.94" width="0.1524" layer="91"/>
Expand All @@ -20150,7 +20153,7 @@ Source: http://www.diodes.com/datasheets/ds23001.pdf</description>
<label x="-96.52" y="-17.78" size="1.778" layer="95"/>
</segment>
</net>
<net name="USB_P" class="0">
<net name="USB_P" class="1">
<segment>
<pinref part="U$1" gate="G$1" pin="USB_D+"/>
<wire x1="17.78" y1="25.4" x2="5.08" y2="25.4" width="0.1524" layer="91"/>
Expand Down Expand Up @@ -20250,7 +20253,7 @@ Source: http://www.diodes.com/datasheets/ds23001.pdf</description>
<label x="-60.96" y="-27.94" size="1.778" layer="95"/>
</segment>
</net>
<net name="SD_CLK" class="0">
<net name="SD_CLK" class="2">
<segment>
<pinref part="U1" gate="G$1" pin="SD_CLK"/>
<wire x1="-60.96" y1="-12.7" x2="-43.18" y2="-12.7" width="0.1524" layer="91"/>
Expand All @@ -20270,7 +20273,7 @@ Source: http://www.diodes.com/datasheets/ds23001.pdf</description>
<wire x1="-40.64" y1="-10.16" x2="-35.56" y2="-10.16" width="0.1524" layer="91"/>
</segment>
</net>
<net name="SD_D0" class="0">
<net name="SD_D0" class="2">
<segment>
<pinref part="U1" gate="G$1" pin="SD_D0"/>
<wire x1="-60.96" y1="-17.78" x2="-48.26" y2="-17.78" width="0.1524" layer="91"/>
Expand All @@ -20279,7 +20282,7 @@ Source: http://www.diodes.com/datasheets/ds23001.pdf</description>
<wire x1="-48.26" y1="-20.32" x2="-35.56" y2="-20.32" width="0.1524" layer="91"/>
</segment>
</net>
<net name="SD_D1" class="0">
<net name="SD_D1" class="3">
<segment>
<pinref part="U1" gate="G$1" pin="SD_D1"/>
<wire x1="-60.96" y1="-20.32" x2="-50.8" y2="-20.32" width="0.1524" layer="91"/>
Expand All @@ -20288,7 +20291,7 @@ Source: http://www.diodes.com/datasheets/ds23001.pdf</description>
<wire x1="-50.8" y1="-22.86" x2="-35.56" y2="-22.86" width="0.1524" layer="91"/>
</segment>
</net>
<net name="SD_D2" class="0">
<net name="SD_D2" class="2">
<segment>
<pinref part="U1" gate="G$1" pin="SD_D2"/>
<wire x1="-60.96" y1="-22.86" x2="-53.34" y2="-22.86" width="0.1524" layer="91"/>
Expand All @@ -20297,7 +20300,7 @@ Source: http://www.diodes.com/datasheets/ds23001.pdf</description>
<wire x1="-53.34" y1="-5.08" x2="-35.56" y2="-5.08" width="0.1524" layer="91"/>
</segment>
</net>
<net name="SD_D3" class="0">
<net name="SD_D3" class="2">
<segment>
<pinref part="U1" gate="G$1" pin="SD_D3"/>
<wire x1="-60.96" y1="-25.4" x2="-55.88" y2="-25.4" width="0.1524" layer="91"/>
Expand Down Expand Up @@ -20347,7 +20350,7 @@ Source: http://www.diodes.com/datasheets/ds23001.pdf</description>
<busses>
</busses>
<nets>
<net name="GND" class="0">
<net name="GND" class="3">
<segment>
<pinref part="C1" gate="G$1" pin="2"/>
<wire x1="-38.1" y1="35.56" x2="-38.1" y2="33.02" width="0.1524" layer="91"/>
Expand Down

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