Resolve #160 by laboriously rerouting test point trace to an unsused pin.

firmware/SendcommLWOTAA/SendcommLWOTAA.cproj

@@ -624,7 +624,7 @@
       <Value>EXTINT_CALLBACK_MODE=true</Value>
       <Value>IND_BAND=1</Value>
       <Value>USART_CALLBACK_MODE=true</Value>
-      <Value>CLOCKHACK_ENABLE_NOT</Value>
+      <Value>CLOCKHACK_ENABLE</Value>
     </ListValues>
   </armgcc.compiler.symbols.DefSymbols>
   <armgcc.compiler.directories.IncludePaths>
@@ -1807,4 +1807,4 @@
     </Compile>
   </ItemGroup>
   <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
-</Project>
+</Project>

firmware/SendcommLWOTAA/src/ASF/sam0/boards/samr34_sendcomm/board_init.c

@@ -77,9 +77,9 @@ void system_board_init(void)
 	struct system_pinmux_config pinmux_config;
 	system_pinmux_get_config_defaults(&pinmux_config);
 
-	pinmux_config.mux_position= PINMUX_PA17H_GCLK_IO3;
+	pinmux_config.mux_position= PINMUX_PA22H_GCLK_IO6;
 	pinmux_config.direction = SYSTEM_PINMUX_PIN_DIR_OUTPUT;
 
-	system_pinmux_pin_set_config(PIN_PA17, &pinmux_config);
+	system_pinmux_pin_set_config(PIN_PA22, &pinmux_config);
 #endif /* #ifdef CLOCKHACK_ENABLE */
 }

firmware/SendcommLWOTAA/src/config/conf_clocks.h

@@ -144,17 +144,11 @@
 #  define CONF_CLOCK_GCLK_2_OUTPUT_ENABLE         false
 
 /* Configure GCLK generator 3 */
-// Sendcomm: Redirect crystal to clock pins
-//#  define CONF_CLOCK_GCLK_3_ENABLE                false
-//#  define CONF_CLOCK_GCLK_3_RUN_IN_STANDBY        false
-//#  define CONF_CLOCK_GCLK_3_CLOCK_SOURCE          SYSTEM_CLOCK_SOURCE_OSC16M
-//#  define CONF_CLOCK_GCLK_3_PRESCALER             1
-//#  define CONF_CLOCK_GCLK_3_OUTPUT_ENABLE         false
-#  define CONF_CLOCK_GCLK_3_ENABLE                true
+#  define CONF_CLOCK_GCLK_3_ENABLE                false
 #  define CONF_CLOCK_GCLK_3_RUN_IN_STANDBY        false
-#  define CONF_CLOCK_GCLK_3_CLOCK_SOURCE          SYSTEM_CLOCK_SOURCE_XOSC32K
+#  define CONF_CLOCK_GCLK_3_CLOCK_SOURCE          SYSTEM_CLOCK_SOURCE_OSC16M
 #  define CONF_CLOCK_GCLK_3_PRESCALER             1
-#  define CONF_CLOCK_GCLK_3_OUTPUT_ENABLE         true
+#  define CONF_CLOCK_GCLK_3_OUTPUT_ENABLE         false
 
 /* Configure GCLK generator 4 */
 #  define CONF_CLOCK_GCLK_4_ENABLE                false
@@ -171,11 +165,20 @@
 #  define CONF_CLOCK_GCLK_5_OUTPUT_ENABLE         false
 
 /* Configure GCLK generator 6 */
+// Sendcomm: Redirect crystal to clock pins
+#ifdef CLOCKHACK_ENABLE
+#  define CONF_CLOCK_GCLK_6_ENABLE                true
+#  define CONF_CLOCK_GCLK_6_RUN_IN_STANDBY        false
+#  define CONF_CLOCK_GCLK_6_CLOCK_SOURCE          SYSTEM_CLOCK_SOURCE_XOSC32K
+#  define CONF_CLOCK_GCLK_6_PRESCALER             1
+#  define CONF_CLOCK_GCLK_6_OUTPUT_ENABLE         true
+#else
 #  define CONF_CLOCK_GCLK_6_ENABLE                false
 #  define CONF_CLOCK_GCLK_6_RUN_IN_STANDBY        false
 #  define CONF_CLOCK_GCLK_6_CLOCK_SOURCE          SYSTEM_CLOCK_SOURCE_OSC16M
 #  define CONF_CLOCK_GCLK_6_PRESCALER             1
 #  define CONF_CLOCK_GCLK_6_OUTPUT_ENABLE         false
+#endif /* #ifdef CLOCKHACK_ENABLE */
 
 /* Configure GCLK generator 7 */
 #  define CONF_CLOCK_GCLK_7_ENABLE                false

hardware/ctrl-mchip.sch

@@ -409,7 +409,6 @@ F 3 "" H 6950 2700 50  0001 C CNN
 $EndComp
 NoConn ~ 2850 4700
 NoConn ~ 2850 5200
-NoConn ~ 2850 5300
 NoConn ~ 6050 3200
 NoConn ~ 6050 3300
 NoConn ~ 6050 3900
@@ -1258,16 +1257,14 @@ USB_TST
 $Comp
 L Connector:TestPoint_Flag TP13
 U 1 1 5FF3FB06
-P 6150 3400
-F 0 "TP13" H 6410 3494 50  0000 L CNN
-F 1 "TestPoint" H 6410 3403 50  0000 L CNN
-F 2 "TestPoint:TestPoint_THTPad_D2.0mm_Drill1.0mm" H 6350 3400 50  0001 C CNN
-F 3 "~" H 6350 3400 50  0001 C CNN
-	1    6150 3400
-	1    0    0    -1  
+P 2750 5300
+F 0 "TP13" H 3000 5375 50  0000 L CNN
+F 1 "TestPoint" H 2800 5475 50  0000 L CNN
+F 2 "TestPoint:TestPoint_THTPad_D2.0mm_Drill1.0mm" H 2950 5300 50  0001 C CNN
+F 3 "~" H 2950 5300 50  0001 C CNN
+	1    2750 5300
+	-1   0    0    1   
 $EndComp
-Wire Wire Line
-	6050 3400 6150 3400
 Wire Wire Line
 	7050 5050 7550 5050
 Wire Wire Line
@@ -1420,4 +1417,9 @@ F 3 "~" H 7950 1550 50  0001 C CNN
 	1    7950 1550
 	1    0    0    -1  
 $EndComp
+NoConn ~ 6050 3400
+Wire Wire Line
+	2750 5300 2850 5300
+Text Notes 2000 5700 0    50   ~ 0
+Use with LSE XTAL\nfrequency analysis
 $EndSCHEMATC

hardware/dscomm.net

@@ -1,7 +1,7 @@
 (export (version D)
   (design
     (source dscomm.sch)
-    (date "Do 14 Jan 2021 15:42:05 CET")
+    (date "Do 14 Jan 2021 16:21:59 CET")
     (tool "Eeschema 5.1.5+dfsg1-2build2")
     (sheet (number 1) (name /) (tstamps /)
       (title_block
@@ -3602,11 +3602,11 @@
       (uri /usr/share/kicad/library/Switch.lib)))
   (nets
     (net (code 1) (name +3V3)
-      (node (ref Q1) (pin 1))
+      (node (ref J12) (pin 11))
       (node (ref R16) (pin 1))
       (node (ref R17) (pin 1))
       (node (ref R18) (pin 1))
-      (node (ref J12) (pin 11))
+      (node (ref Q1) (pin 1))
       (node (ref J12) (pin 12))
       (node (ref U3) (pin G4))
       (node (ref C61) (pin 1))
@@ -3616,47 +3616,47 @@
       (node (ref U13) (pin 8))
       (node (ref U14) (pin 44))
       (node (ref U14) (pin 46))
-      (node (ref TH1) (pin 1))
+      (node (ref U14) (pin 28))
       (node (ref J19) (pin 3))
       (node (ref J16) (pin 1))
       (node (ref J14) (pin 7))
-      (node (ref U14) (pin 28))
       (node (ref U14) (pin 11))
       (node (ref J13) (pin 6))
-      (node (ref R14) (pin 1))
       (node (ref R15) (pin 1))
+      (node (ref R14) (pin 1))
       (node (ref C10) (pin 1))
       (node (ref C11) (pin 1))
       (node (ref Q2) (pin 1))
-      (node (ref R2) (pin 1))
       (node (ref R1) (pin 1))
+      (node (ref R2) (pin 1))
       (node (ref U7) (pin 8))
       (node (ref JP1) (pin 2))
-      (node (ref U9) (pin 8))
       (node (ref C12) (pin 1))
       (node (ref FB1) (pin 1))
       (node (ref J11) (pin 17))
+      (node (ref R40) (pin 2))
       (node (ref J11) (pin 1))
       (node (ref U12) (pin 8))
-      (node (ref U6) (pin 8))
+      (node (ref U9) (pin 8))
       (node (ref C42) (pin 1))
-      (node (ref R40) (pin 2))
-      (node (ref BBC_J0) (pin 27))
+      (node (ref TH1) (pin 1))
+      (node (ref U6) (pin 8))
       (node (ref BBC_J0) (pin 25))
+      (node (ref C48) (pin 1))
+      (node (ref BBC_J0) (pin 27))
       (node (ref BBC_J0) (pin 17))
       (node (ref BBC_J0) (pin 23))
       (node (ref BBC_J0) (pin 21))
+      (node (ref J6) (pin 7))
       (node (ref J20) (pin 1))
       (node (ref J3) (pin 17))
       (node (ref J3) (pin 1))
       (node (ref R9) (pin 1))
       (node (ref J4) (pin 1))
       (node (ref U1) (pin 4))
-      (node (ref C48) (pin 1))
       (node (ref UNO_P1) (pin 4))
       (node (ref BB_P9) (pin 3))
       (node (ref BB_P9) (pin 4))
-      (node (ref J6) (pin 7))
       (node (ref BBC_J0) (pin 19))
       (node (ref FRDM_J1) (pin 8))
       (node (ref FRDM_J1) (pin 4))
@@ -3665,334 +3665,330 @@
       (node (ref J17) (pin 1))
       (node (ref C71) (pin 1))
       (node (ref L15) (pin 1))
-      (node (ref C67) (pin 1))
       (node (ref C68) (pin 1))
-      (node (ref R35) (pin 1))
+      (node (ref C92) (pin 1))
+      (node (ref C67) (pin 1))
       (node (ref C72) (pin 1))
       (node (ref C73) (pin 1))
       (node (ref MIC1) (pin 1))
-      (node (ref C92) (pin 1))
+      (node (ref R35) (pin 1))
+      (node (ref R12) (pin 1))
       (node (ref C16) (pin 1))
+      (node (ref TP2) (pin 1))
+      (node (ref J1) (pin 3))
+      (node (ref U8) (pin 8))
       (node (ref R11) (pin 1))
       (node (ref C41) (pin 1))
-      (node (ref U8) (pin 8))
-      (node (ref R13) (pin 1))
-      (node (ref J1) (pin 3))
-      (node (ref R12) (pin 1))
-      (node (ref TP2) (pin 1)))
+      (node (ref R13) (pin 1)))
     (net (code 2) (name /Sheet5F53D686/PWR_VBAT)
       (node (ref U14) (pin 37))
-      (node (ref BT2) (pin 1))
-      (node (ref C69) (pin 1)))
+      (node (ref C69) (pin 1))
+      (node (ref BT2) (pin 1)))
     (net (code 3) (name /Sheet5F53D686/PWR_VDDPA)
       (node (ref U14) (pin 25))
       (node (ref C63) (pin 1)))
     (net (code 4) (name /Sheet5F53D686/SW_RFI)
       (node (ref C47) (pin 1))
-      (node (ref U10) (pin 8))
       (node (ref U1) (pin 3))
+      (node (ref U10) (pin 8))
       (node (ref C88) (pin 1))
       (node (ref C90) (pin 1)))
     (net (code 5) (name /Sheet5F53D686/SW_RFO)
+      (node (ref C46) (pin 1))
       (node (ref U10) (pin 5))
-      (node (ref C89) (pin 1))
       (node (ref L21) (pin 1))
-      (node (ref C46) (pin 1))
+      (node (ref C89) (pin 1))
       (node (ref U1) (pin 1)))
     (net (code 6) (name /Sheet5F53D686/FE_CTRL2)
-      (node (ref U14) (pin 38))
-      (node (ref C45) (pin 1))
-      (node (ref U10) (pin 1))
       (node (ref U11) (pin 4))
+      (node (ref U10) (pin 1))
+      (node (ref C45) (pin 1))
+      (node (ref U14) (pin 38))
       (node (ref U1) (pin 6)))
     (net (code 7) (name /Sheet5F53D686/FE_CTRL1)
-      (node (ref U11) (pin 6))
-      (node (ref U10) (pin 3))
       (node (ref U14) (pin 32))
-      (node (ref C43) (pin 1)))
+      (node (ref U10) (pin 3))
+      (node (ref C43) (pin 1))
+      (node (ref U11) (pin 6)))
     (net (code 8) (name /Sheet5F53D686/RSTX)
       (node (ref JP11) (pin 1))
-      (node (ref U14) (pin 4))
       (node (ref R36) (pin 2))
-      (node (ref J9) (pin 5)))
+      (node (ref J9) (pin 5))
+      (node (ref U14) (pin 4)))
     (net (code 9) (name /Sheet5F53D686/RSRX)
-      (node (ref JP12) (pin 1))
+      (node (ref U14) (pin 5))
       (node (ref J9) (pin 4))
       (node (ref R37) (pin 2))
-      (node (ref U14) (pin 5)))
+      (node (ref JP12) (pin 1)))
     (net (code 10) (name /Sheet5F53D686/IDSC)
-      (node (ref JP22) (pin 1))
+      (node (ref JP14) (pin 2))
+      (node (ref U12) (pin 6))
       (node (ref R17) (pin 2))
       (node (ref U13) (pin 6))
-      (node (ref U12) (pin 6))
-      (node (ref JP14) (pin 2)))
+      (node (ref JP22) (pin 1)))
     (net (code 11) (name /Sheet5F53D686/IDSD)
+      (node (ref JP13) (pin 2))
+      (node (ref U12) (pin 5))
       (node (ref JP23) (pin 1))
-      (node (ref U13) (pin 5))
       (node (ref R16) (pin 2))
-      (node (ref U12) (pin 5))
-      (node (ref JP13) (pin 2)))
+      (node (ref U13) (pin 5)))
     (net (code 12) (name /Sheet5F53D686/SNSC)
-      (node (ref J12) (pin 6))
       (node (ref J12) (pin 5))
-      (node (ref J14) (pin 12))
+      (node (ref U14) (pin 35))
       (node (ref J19) (pin 1))
-      (node (ref U14) (pin 35)))
+      (node (ref J12) (pin 6))
+      (node (ref J14) (pin 12)))
     (net (code 13) (name /Sheet5F53D686/SNSD)
+      (node (ref J14) (pin 11))
+      (node (ref J19) (pin 2))
       (node (ref J12) (pin 7))
       (node (ref J12) (pin 8))
-      (node (ref U14) (pin 43))
-      (node (ref J14) (pin 11))
-      (node (ref J19) (pin 2)))
+      (node (ref U14) (pin 43)))
     (net (code 14) (name /Sheet5F53D5B4/HFOUT)
-      (node (ref C35) (pin 1))
       (node (ref L7) (pin 2))
+      (node (ref C35) (pin 1))
       (node (ref C39) (pin 1))
       (node (ref U3) (pin B1)))
     (net (code 15) (name /Sheet5F53D5B4/SWDCLK)
-      (node (ref U3) (pin C5))
-      (node (ref J4) (pin 4))
       (node (ref J20) (pin 4))
-      (node (ref TP16) (pin 1)))
+      (node (ref TP16) (pin 1))
+      (node (ref J4) (pin 4))
+      (node (ref U3) (pin C5)))
     (net (code 16) (name /Sheet5F53D5B4/BANDSEL)
-      (node (ref TP12) (pin 1))
       (node (ref U4) (pin 4))
+      (node (ref TP12) (pin 1))
       (node (ref U3) (pin F6)))
     (net (code 17) (name /Sheet5F53D5B4/XCEIV)
-      (node (ref TP11) (pin 1))
       (node (ref U3) (pin D2))
-      (node (ref U4) (pin 5)))
+      (node (ref U4) (pin 5))
+      (node (ref TP11) (pin 1)))
     (net (code 18) (name /Sheet5F53D5B4/HFIN)
-      (node (ref L6) (pin 2))
-      (node (ref U3) (pin A1)))
+      (node (ref U3) (pin A1))
+      (node (ref L6) (pin 2)))
     (net (code 19) (name /Sheet5F53D5B4/HPOUT)
-      (node (ref U3) (pin F1))
-      (node (ref L4) (pin 2)))
+      (node (ref L4) (pin 2))
+      (node (ref U3) (pin F1)))
     (net (code 20) (name /Sheet5F53D5B4/POWAMP)
+      (node (ref L5) (pin 2))
+      (node (ref U3) (pin D1))
       (node (ref C32) (pin 1))
-      (node (ref C31) (pin 1))
       (node (ref L7) (pin 1))
-      (node (ref U3) (pin D1))
-      (node (ref L5) (pin 2)))
+      (node (ref C31) (pin 1)))
     (net (code 21) (name /Sheet5F53D5B4/RFSWPWR)
-      (node (ref U4) (pin 6))
-      (node (ref R41) (pin 1))
       (node (ref U3) (pin F5))
+      (node (ref R41) (pin 1))
+      (node (ref U4) (pin 6))
       (node (ref C22) (pin 2)))
     (net (code 22) (name /Sheet5F53D686/PWR_VDDA)
-      (node (ref L15) (pin 2))
-      (node (ref C62) (pin 1))
       (node (ref U14) (pin 41))
-      (node (ref C64) (pin 1)))
+      (node (ref C64) (pin 1))
+      (node (ref C62) (pin 1))
+      (node (ref L15) (pin 2)))
     (net (code 23) (name /Sheet5F53D686/PWR_VLXSMPS)
       (node (ref U14) (pin 47))
       (node (ref R19) (pin 1)))
     (net (code 24) (name /Sheet5F53D686/PWR_VDDRF1V55)
-      (node (ref U14) (pin 45))
-      (node (ref U14) (pin 29))
       (node (ref C65) (pin 1))
       (node (ref L16) (pin 2))
-      (node (ref C66) (pin 1)))
+      (node (ref C66) (pin 1))
+      (node (ref U14) (pin 29))
+      (node (ref U14) (pin 45)))
     (net (code 25) (name /TP_SDA)
-      (node (ref U8) (pin 5))
-      (node (ref U9) (pin 5))
-      (node (ref J6) (pin 6))
       (node (ref TP4) (pin 1))
       (node (ref TP6) (pin 1))
       (node (ref U3) (pin F7))
-      (node (ref R15) (pin 2)))
+      (node (ref R15) (pin 2))
+      (node (ref U8) (pin 5))
+      (node (ref U9) (pin 5))
+      (node (ref J6) (pin 6)))
     (net (code 26) (name /TP_SCL)
+      (node (ref R14) (pin 2))
+      (node (ref U9) (pin 6))
       (node (ref TP3) (pin 1))
       (node (ref U3) (pin E6))
-      (node (ref R14) (pin 2))
-      (node (ref TP5) (pin 1))
       (node (ref J6) (pin 5))
-      (node (ref U9) (pin 6))
+      (node (ref TP5) (pin 1))
       (node (ref U8) (pin 6)))
     (net (code 27) (name GND)
-      (node (ref R33) (pin 2))
-      (node (ref R38) (pin 2))
-      (node (ref R32) (pin 2))
-      (node (ref C66) (pin 2))
-      (node (ref U5) (pin 2))
-      (node (ref C65) (pin 2))
-      (node (ref BB_P9) (pin 46))
-      (node (ref BB_P9) (pin 45))
-      (node (ref BB_P8) (pin 1))
-      (node (ref BB_P8) (pin 2))
-      (node (ref R6) (pin 2))
-      (node (ref R34) (pin 2))
-      (node (ref R7) (pin 2))
-      (node (ref R8) (pin 2))
-      (node (ref J20) (pin 9))
-      (node (ref UNO_P3) (pin 4))
-      (node (ref C39) (pin 2))
-      (node (ref C38) (pin 2))
-      (node (ref C98) (pin 2))
-      (node (ref C37) (pin 2))
-      (node (ref C97) (pin 2))
-      (node (ref BB_P9) (pin 43))
+      (node (ref C36) (pin 2))
+      (node (ref C25) (pin 2))
       (node (ref C26) (pin 2))
-      (node (ref J7) (pin 2))
-      (node (ref C68) (pin 2))
       (node (ref C27) (pin 2))
       (node (ref C28) (pin 2))
+      (node (ref U5) (pin 2))
       (node (ref BB_P9) (pin 2))
+      (node (ref BB_P9) (pin 43))
+      (node (ref C68) (pin 2))
       (node (ref BB_P9) (pin 1))
-      (node (ref C36) (pin 2))
+      (node (ref D6) (pin 1))
+      (node (ref D5) (pin 1))
+      (node (ref BB_P8) (pin 2))
+      (node (ref C66) (pin 2))
+      (node (ref R34) (pin 2))
+      (node (ref BB_P8) (pin 1))
+      (node (ref BB_P9) (pin 46))
+      (node (ref BB_P9) (pin 45))
+      (node (ref C65) (pin 2))
       (node (ref BB_P9) (pin 44))
-      (node (ref C67) (pin 2))
+      (node (ref R32) (pin 2))
+      (node (ref R38) (pin 2))
+      (node (ref R33) (pin 2))
+      (node (ref C97) (pin 2))
+      (node (ref C37) (pin 2))
+      (node (ref C98) (pin 2))
+      (node (ref C38) (pin 2))
+      (node (ref C39) (pin 2))
       (node (ref D4) (pin 1))
-      (node (ref U7) (pin 4))
-      (node (ref D5) (pin 1))
-      (node (ref D6) (pin 1))
-      (node (ref C25) (pin 2))
-      (node (ref AE8) (pin 2))
-      (node (ref C56) (pin 2))
-      (node (ref C48) (pin 2))
-      (node (ref FRDM_J1) (pin 14))
-      (node (ref U10) (pin 4))
-      (node (ref FRDM_J1) (pin 12))
-      (node (ref U10) (pin 6))
-      (node (ref U10) (pin 7))
-      (node (ref FRDM_J2) (pin 14))
-      (node (ref U1) (pin 2))
+      (node (ref C67) (pin 2))
+      (node (ref UNO_P3) (pin 4))
+      (node (ref J20) (pin 9))
+      (node (ref UNO_P1) (pin 6))
+      (node (ref UNO_P1) (pin 7))
       (node (ref C43) (pin 2))
       (node (ref C54) (pin 2))
       (node (ref C58) (pin 2))
+      (node (ref U10) (pin 7))
       (node (ref C45) (pin 2))
-      (node (ref J8) (pin 2))
+      (node (ref C48) (pin 2))
+      (node (ref U10) (pin 4))
+      (node (ref U10) (pin 6))
+      (node (ref U1) (pin 2))
+      (node (ref FRDM_J1) (pin 14))
+      (node (ref FRDM_J1) (pin 12))
+      (node (ref FRDM_J2) (pin 14))
+      (node (ref U11) (pin 2))
+      (node (ref C56) (pin 2))
       (node (ref FRDM_J2) (pin 3))
-      (node (ref C53) (pin 2))
+      (node (ref C59) (pin 2))
+      (node (ref BBC_J0) (pin 7))
+      (node (ref BBC_J0) (pin 5))
       (node (ref C60) (pin 2))
-      (node (ref C55) (pin 2))
-      (node (ref C57) (pin 2))
       (node (ref BBC_J0) (pin 11))
+      (node (ref C53) (pin 2))
+      (node (ref J8) (pin 2))
+      (node (ref C57) (pin 2))
       (node (ref BBC_J0) (pin 9))
       (node (ref BBC_J0) (pin 1))
       (node (ref BBC_J0) (pin 3))
-      (node (ref BBC_J0) (pin 5))
-      (node (ref C59) (pin 2))
-      (node (ref BBC_J0) (pin 7))
-      (node (ref J3) (pin 20))
-      (node (ref UNO_P1) (pin 6))
-      (node (ref J3) (pin 39))
-      (node (ref AE3) (pin 1))
+      (node (ref C55) (pin 2))
+      (node (ref AE8) (pin 2))
+      (node (ref L22) (pin 2))
+      (node (ref J20) (pin 5))
+      (node (ref J20) (pin 3))
+      (node (ref J6) (pin 8))
+      (node (ref J2) (pin A12))
       (node (ref J3) (pin 6))
       (node (ref J3) (pin 9))
       (node (ref J3) (pin 14))
+      (node (ref J3) (pin 20))
       (node (ref J3) (pin 25))
       (node (ref C40) (pin 2))
       (node (ref J2) (pin B1))
-      (node (ref J2) (pin A12))
       (node (ref J2) (pin A1))
       (node (ref R10) (pin 2))
-      (node (ref J3) (pin 30))
-      (node (ref J3) (pin 34))
+      (node (ref J2) (pin B12))
+      (node (ref C30) (pin 2))
+      (node (ref R6) (pin 2))
+      (node (ref R7) (pin 2))
+      (node (ref R8) (pin 2))
+      (node (ref U4) (pin 10))
       (node (ref U4) (pin 8))
       (node (ref U4) (pin 7))
       (node (ref C22) (pin 1))
       (node (ref U4) (pin 2))
       (node (ref U4) (pin 12))
-      (node (ref U4) (pin 10))
+      (node (ref AE3) (pin 1))
       (node (ref AE2) (pin 2))
-      (node (ref J2) (pin B12))
-      (node (ref C30) (pin 2))
-      (node (ref L22) (pin 2))
-      (node (ref J20) (pin 5))
-      (node (ref J20) (pin 3))
-      (node (ref J6) (pin 8))
-      (node (ref UNO_P1) (pin 7))
+      (node (ref AE6) (pin 2))
       (node (ref AE4) (pin 2))
       (node (ref J4) (pin 3))
-      (node (ref U11) (pin 2))
-      (node (ref C31) (pin 2))
-      (node (ref C32) (pin 2))
-      (node (ref J5) (pin 1))
-      (node (ref C101) (pin 2))
-      (node (ref C100) (pin 2))
       (node (ref J4) (pin 5))
       (node (ref J4) (pin 9))
       (node (ref AE7) (pin 2))
-      (node (ref AE6) (pin 2))
-      (node (ref U2) (pin 7))
-      (node (ref C8) (pin 2))
-      (node (ref C7) (pin 2))
+      (node (ref J3) (pin 30))
+      (node (ref J3) (pin 34))
+      (node (ref J3) (pin 39))
+      (node (ref C100) (pin 2))
+      (node (ref C101) (pin 2))
+      (node (ref J5) (pin 1))
+      (node (ref C32) (pin 2))
+      (node (ref C31) (pin 2))
       (node (ref U3) (pin A2))
       (node (ref BT1) (pin 2))
       (node (ref J11) (pin 14))
-      (node (ref C5) (pin 2))
+      (node (ref C8) (pin 2))
+      (node (ref C7) (pin 2))
       (node (ref JP4) (pin 2))
-      (node (ref SW2) (pin 2))
+      (node (ref U6) (pin 4))
       (node (ref D3) (pin 1))
-      (node (ref U13) (pin 4))
-      (node (ref U13) (pin 3))
-      (node (ref U13) (pin 2))
-      (node (ref U3) (pin E2))
-      (node (ref U3) (pin E1))
-      (node (ref U13) (pin 1))
+      (node (ref C5) (pin 2))
+      (node (ref U3) (pin B3))
       (node (ref U3) (pin D6))
       (node (ref U3) (pin D4))
       (node (ref U3) (pin B7))
       (node (ref U3) (pin B5))
-      (node (ref U3) (pin B3))
       (node (ref U3) (pin B2))
-      (node (ref C74) (pin 1))
       (node (ref C41) (pin 2))
-      (node (ref C3) (pin 2))
-      (node (ref U3) (pin G3))
-      (node (ref U2) (pin 3))
-      (node (ref C6) (pin 2))
-      (node (ref U3) (pin G6))
+      (node (ref C61) (pin 2))
       (node (ref U3) (pin H5))
-      (node (ref BT2) (pin 2))
       (node (ref J11) (pin 34))
       (node (ref J11) (pin 30))
       (node (ref J11) (pin 25))
       (node (ref J11) (pin 20))
-      (node (ref U3) (pin G7))
-      (node (ref U3) (pin G5))
+      (node (ref U13) (pin 4))
+      (node (ref U13) (pin 3))
+      (node (ref U13) (pin 2))
+      (node (ref U13) (pin 1))
+      (node (ref U3) (pin E2))
+      (node (ref U3) (pin E1))
+      (node (ref C3) (pin 2))
+      (node (ref U2) (pin 3))
       (node (ref J11) (pin 39))
+      (node (ref U3) (pin G7))
+      (node (ref U3) (pin G6))
       (node (ref J11) (pin 6))
       (node (ref J11) (pin 9))
       (node (ref U3) (pin F2))
+      (node (ref U2) (pin 7))
+      (node (ref U3) (pin G5))
+      (node (ref U6) (pin 3))
       (node (ref U3) (pin G2))
+      (node (ref U3) (pin G3))
+      (node (ref C18) (pin 1))
       (node (ref C9) (pin 2))
       (node (ref C95) (pin 2))
-      (node (ref C18) (pin 1))
-      (node (ref C4) (pin 2))
-      (node (ref C12) (pin 2))
-      (node (ref C15) (pin 2))
-      (node (ref C14) (pin 2))
+      (node (ref C6) (pin 2))
+      (node (ref U7) (pin 4))
+      (node (ref J7) (pin 2))
       (node (ref C13) (pin 2))
-      (node (ref C19) (pin 1))
-      (node (ref C42) (pin 2))
-      (node (ref U8) (pin 4))
+      (node (ref R3) (pin 2))
       (node (ref U6) (pin 1))
       (node (ref Y1) (pin 2))
-      (node (ref U6) (pin 3))
-      (node (ref U6) (pin 4))
       (node (ref U9) (pin 4))
-      (node (ref U6) (pin 2))
-      (node (ref C17) (pin 2))
-      (node (ref C16) (pin 2))
-      (node (ref R3) (pin 2))
-      (node (ref U7) (pin 3))
-      (node (ref C20) (pin 2))
-      (node (ref C1) (pin 2))
-      (node (ref C2) (pin 2))
       (node (ref C94) (pin 1))
       (node (ref U7) (pin 2))
-      (node (ref C21) (pin 2))
       (node (ref U7) (pin 1))
+      (node (ref C21) (pin 2))
       (node (ref R39) (pin 2))
-      (node (ref C61) (pin 2))
+      (node (ref U6) (pin 2))
+      (node (ref SW2) (pin 2))
+      (node (ref C42) (pin 2))
+      (node (ref C19) (pin 1))
+      (node (ref U8) (pin 4))
+      (node (ref C4) (pin 2))
+      (node (ref C1) (pin 2))
+      (node (ref C2) (pin 2))
+      (node (ref C12) (pin 2))
+      (node (ref C15) (pin 2))
+      (node (ref C14) (pin 2))
       (node (ref C11) (pin 2))
       (node (ref C10) (pin 2))
+      (node (ref C16) (pin 2))
+      (node (ref U7) (pin 3))
+      (node (ref C17) (pin 2))
+      (node (ref C20) (pin 2))
       (node (ref TP1) (pin 1))
-      (node (ref C63) (pin 2))
       (node (ref SW5) (pin 1))
-      (node (ref Y3) (pin 2))
       (node (ref Y3) (pin 4))
       (node (ref C76) (pin 1))
       (node (ref C77) (pin 1))
@@ -4000,18 +3996,21 @@
       (node (ref U14) (pin 49))
       (node (ref J13) (pin 5))
       (node (ref J9) (pin 1))
-      (node (ref C91) (pin 2))
+      (node (ref C63) (pin 2))
+      (node (ref Y3) (pin 2))
       (node (ref C70) (pin 2))
+      (node (ref C91) (pin 2))
       (node (ref D8) (pin 1))
       (node (ref R31) (pin 1))
+      (node (ref BT2) (pin 2))
       (node (ref C92) (pin 2))
       (node (ref C62) (pin 2))
       (node (ref C69) (pin 2))
       (node (ref C73) (pin 2))
       (node (ref MIC1) (pin 3))
       (node (ref C72) (pin 2))
-      (node (ref SW4) (pin 1))
       (node (ref SW3) (pin 1))
+      (node (ref SW4) (pin 1))
       (node (ref C71) (pin 2))
       (node (ref J18) (pin 7))
       (node (ref J17) (pin 3))
@@ -4019,90 +4018,91 @@
       (node (ref J17) (pin 5))
       (node (ref C64) (pin 2))
       (node (ref J18) (pin 5))
-      (node (ref U12) (pin 2))
+      (node (ref U12) (pin 4))
       (node (ref C86) (pin 2))
-      (node (ref J12) (pin 10))
+      (node (ref J15) (pin 2))
+      (node (ref C85) (pin 2))
+      (node (ref C81) (pin 2))
       (node (ref U12) (pin 3))
+      (node (ref U12) (pin 2))
+      (node (ref U12) (pin 1))
+      (node (ref J16) (pin 4))
+      (node (ref J12) (pin 9))
+      (node (ref C90) (pin 2))
       (node (ref C89) (pin 2))
-      (node (ref J14) (pin 8))
+      (node (ref J12) (pin 10))
+      (node (ref C82) (pin 2))
       (node (ref J14) (pin 9))
       (node (ref J19) (pin 4))
-      (node (ref C90) (pin 2))
-      (node (ref J16) (pin 4))
-      (node (ref U12) (pin 1))
-      (node (ref U12) (pin 4))
-      (node (ref C85) (pin 2))
+      (node (ref J14) (pin 8))
+      (node (ref C74) (pin 1))
       (node (ref C75) (pin 1))
-      (node (ref C82) (pin 2))
-      (node (ref C83) (pin 2))
-      (node (ref J12) (pin 9))
-      (node (ref J15) (pin 2))
-      (node (ref C81) (pin 2)))
+      (node (ref C83) (pin 2)))
     (net (code 28) (name /Sheet5F53D5B4/CMDRST)
-      (node (ref J3) (pin 37))
-      (node (ref SW1) (pin 1))
+      (node (ref J20) (pin 10))
       (node (ref TP14) (pin 1))
-      (node (ref J4) (pin 10))
-      (node (ref U3) (pin B6))
       (node (ref R9) (pin 2))
-      (node (ref J20) (pin 10))
-      (node (ref C20) (pin 1)))
+      (node (ref J3) (pin 37))
+      (node (ref U3) (pin B6))
+      (node (ref C20) (pin 1))
+      (node (ref J4) (pin 10))
+      (node (ref SW1) (pin 1)))
     (net (code 29) (name /Sheet5F53D5B4/USB_P)
-      (node (ref TP18) (pin 1))
-      (node (ref J2) (pin A6))
-      (node (ref U3) (pin C8))
+      (node (ref J2) (pin B6))
       (node (ref U5) (pin 1))
-      (node (ref J2) (pin B6)))
+      (node (ref J2) (pin A6))
+      (node (ref TP18) (pin 1))
+      (node (ref U3) (pin C8)))
     (net (code 30) (name /Sheet5F53D5B4/USB_N)
       (node (ref J2) (pin A7))
       (node (ref TP17) (pin 1))
+      (node (ref U5) (pin 6))
       (node (ref U3) (pin B8))
-      (node (ref J2) (pin B7))
-      (node (ref U5) (pin 6)))
+      (node (ref J2) (pin B7)))
     (net (code 31) (name EXT_UART_TX)
+      (node (ref JP3) (pin 1))
+      (node (ref BBC_J0) (pin 61))
       (node (ref FRDM_J3) (pin 2))
       (node (ref J5) (pin 5))
-      (node (ref BB_P9) (pin 26))
-      (node (ref JP3) (pin 1))
       (node (ref U3) (pin D3))
       (node (ref UNO_P4) (pin 8))
-      (node (ref BBC_J0) (pin 61)))
+      (node (ref BB_P9) (pin 26)))
     (net (code 32) (name EXT_UART_RX)
-      (node (ref J5) (pin 4))
       (node (ref U3) (pin C4))
-      (node (ref UNO_P4) (pin 7))
       (node (ref BB_P9) (pin 24))
       (node (ref BBC_J0) (pin 77))
+      (node (ref J5) (pin 4))
+      (node (ref UNO_P4) (pin 7))
       (node (ref JP2) (pin 1)))
     (net (code 33) (name /Sheet5F53D5B4/SWDIO)
-      (node (ref TP15) (pin 1))
+      (node (ref J4) (pin 2))
       (node (ref U3) (pin D5))
-      (node (ref J20) (pin 2))
-      (node (ref J4) (pin 2)))
+      (node (ref TP15) (pin 1))
+      (node (ref J20) (pin 2)))
     (net (code 34) (name /Sheet5F53D5B4/USB_BUS)
+      (node (ref C6) (pin 1))
       (node (ref FB2) (pin 1))
-      (node (ref C5) (pin 1))
+      (node (ref U2) (pin 6))
+      (node (ref C98) (pin 1))
       (node (ref JP7) (pin 1))
       (node (ref U2) (pin 4))
-      (node (ref C6) (pin 1))
-      (node (ref U2) (pin 6))
-      (node (ref C98) (pin 1)))
+      (node (ref C5) (pin 1)))
     (net (code 35) (name /Sheet60040980/ID_SD)
       (node (ref U6) (pin 5))
+      (node (ref J3) (pin 27))
       (node (ref R11) (pin 2))
-      (node (ref U7) (pin 5))
-      (node (ref J3) (pin 27)))
+      (node (ref U7) (pin 5)))
     (net (code 36) (name /Sheet60040980/ID_SC)
-      (node (ref U6) (pin 6))
+      (node (ref U7) (pin 6))
       (node (ref R12) (pin 2))
-      (node (ref J3) (pin 28))
-      (node (ref U7) (pin 6)))
+      (node (ref U6) (pin 6))
+      (node (ref J3) (pin 28)))
     (net (code 37) (name "Net-(U2-Pad5)")
       (node (ref U2) (pin 5)))
     (net (code 38) (name "Net-(C7-Pad1)")
       (node (ref JP1) (pin 1))
-      (node (ref C7) (pin 1))
-      (node (ref U2) (pin 1)))
+      (node (ref U2) (pin 1))
+      (node (ref C7) (pin 1)))
     (net (code 39) (name "Net-(R4-Pad2)")
       (node (ref SW2) (pin 1))
       (node (ref R4) (pin 2)))
@@ -4113,118 +4113,118 @@
       (node (ref BT1) (pin 1))
       (node (ref J1) (pin 1)))
     (net (code 42) (name "Net-(C8-Pad1)")
-      (node (ref U2) (pin 2))
-      (node (ref C8) (pin 1)))
-    (net (code 43) (name "Net-(U3-PadE3)")
-      (node (ref U3) (pin E3)))
+      (node (ref C8) (pin 1))
+      (node (ref U2) (pin 2)))
+    (net (code 43) (name "Net-(U3-PadE4)")
+      (node (ref U3) (pin E4)))
     (net (code 44) (name "Net-(R3-Pad1)")
-      (node (ref R3) (pin 1))
-      (node (ref SW1) (pin 2)))
+      (node (ref SW1) (pin 2))
+      (node (ref R3) (pin 1)))
     (net (code 45) (name "Net-(U3-PadG1)")
       (node (ref U3) (pin G1)))
     (net (code 46) (name "Net-(U3-PadH1)")
       (node (ref U3) (pin H1)))
     (net (code 47) (name "Net-(U3-PadF4)")
       (node (ref U3) (pin F4)))
-    (net (code 48) (name "Net-(U3-PadE4)")
-      (node (ref U3) (pin E4)))
-    (net (code 49) (name "Net-(U3-PadD8)")
-      (node (ref U3) (pin D8)))
-    (net (code 50) (name "Net-(U3-PadD7)")
+    (net (code 48) (name "Net-(U3-PadE3)")
+      (node (ref U3) (pin E3)))
+    (net (code 49) (name "Net-(U3-PadD7)")
       (node (ref U3) (pin D7)))
-    (net (code 51) (name "Net-(U3-PadC7)")
+    (net (code 50) (name "Net-(U3-PadC7)")
       (node (ref U3) (pin C7)))
-    (net (code 52) (name /Sheet5F53D5B4/CN_VBAT)
-      (node (ref U3) (pin C3))
-      (node (ref J1) (pin 2)))
-    (net (code 53) (name USB_TST)
-      (node (ref U3) (pin F3))
+    (net (code 51) (name /Sheet5F53D5B4/CN_VBAT)
+      (node (ref J1) (pin 2))
+      (node (ref U3) (pin C3)))
+    (net (code 52) (name USB_TST)
       (node (ref R5) (pin 2))
+      (node (ref U3) (pin F3))
       (node (ref R6) (pin 1)))
-    (net (code 54) (name "Net-(D2-Pad2)")
+    (net (code 53) (name "Net-(D2-Pad2)")
       (node (ref D2) (pin 2))
       (node (ref R2) (pin 2)))
-    (net (code 55) (name "Net-(D1-Pad2)")
+    (net (code 54) (name "Net-(D1-Pad2)")
       (node (ref D1) (pin 2))
       (node (ref R1) (pin 2)))
-    (net (code 56) (name "Net-(D1-Pad1)")
+    (net (code 55) (name "Net-(D1-Pad1)")
       (node (ref U3) (pin E7))
       (node (ref D1) (pin 1)))
-    (net (code 57) (name "Net-(D2-Pad1)")
-      (node (ref U3) (pin E8))
-      (node (ref D2) (pin 1)))
+    (net (code 56) (name "Net-(D2-Pad1)")
+      (node (ref D2) (pin 1))
+      (node (ref U3) (pin E8)))
+    (net (code 57) (name "Net-(C1-Pad1)")
+      (node (ref FB1) (pin 2))
+      (node (ref C9) (pin 1))
+      (node (ref C2) (pin 1))
+      (node (ref U3) (pin C2))
+      (node (ref U3) (pin C1))
+      (node (ref C4) (pin 1))
+      (node (ref C1) (pin 1))
+      (node (ref C3) (pin 1))
+      (node (ref U3) (pin H3)))
     (net (code 58) (name "Net-(C14-Pad1)")
+      (node (ref U3) (pin H2))
       (node (ref C15) (pin 1))
-      (node (ref C14) (pin 1))
-      (node (ref U3) (pin H2)))
-    (net (code 59) (name "Net-(C18-Pad2)")
+      (node (ref C14) (pin 1)))
+    (net (code 59) (name "Net-(C13-Pad1)")
+      (node (ref U3) (pin H4))
+      (node (ref C13) (pin 1)))
+    (net (code 60) (name "Net-(C18-Pad2)")
+      (node (ref U3) (pin A3))
       (node (ref Y2) (pin 1))
-      (node (ref C18) (pin 2))
-      (node (ref U3) (pin A3)))
-    (net (code 60) (name "Net-(C17-Pad1)")
+      (node (ref C18) (pin 2)))
+    (net (code 61) (name "Net-(C17-Pad1)")
       (node (ref C21) (pin 1))
-      (node (ref L1) (pin 1))
       (node (ref U3) (pin A5))
+      (node (ref L1) (pin 1))
       (node (ref C17) (pin 1)))
-    (net (code 61) (name "Net-(L1-Pad2)")
-      (node (ref L1) (pin 2))
-      (node (ref U3) (pin A6)))
-    (net (code 62) (name "Net-(Q2-Pad2)")
+    (net (code 62) (name "Net-(L1-Pad2)")
+      (node (ref U3) (pin A6))
+      (node (ref L1) (pin 2)))
+    (net (code 63) (name "Net-(Q2-Pad2)")
       (node (ref U3) (pin B4))
-      (node (ref R39) (pin 1))
-      (node (ref Q2) (pin 2)))
-    (net (code 63) (name "Net-(JP4-Pad1)")
-      (node (ref JP4) (pin 1))
+      (node (ref Q2) (pin 2))
+      (node (ref R39) (pin 1)))
+    (net (code 64) (name "Net-(JP4-Pad1)")
+      (node (ref Y1) (pin 4))
       (node (ref R41) (pin 2))
-      (node (ref Y1) (pin 4)))
-    (net (code 64) (name "Net-(C95-Pad1)")
-      (node (ref C95) (pin 1))
-      (node (ref U3) (pin H7))
-      (node (ref Y1) (pin 1)))
+      (node (ref JP4) (pin 1)))
     (net (code 65) (name "Net-(C19-Pad2)")
+      (node (ref C19) (pin 2))
       (node (ref Y2) (pin 2))
-      (node (ref U3) (pin A4))
-      (node (ref C19) (pin 2)))
-    (net (code 66) (name "Net-(C13-Pad1)")
-      (node (ref U3) (pin H4))
-      (node (ref C13) (pin 1)))
-    (net (code 67) (name "Net-(C96-Pad2)")
+      (node (ref U3) (pin A4)))
+    (net (code 66) (name "Net-(C95-Pad1)")
+      (node (ref U3) (pin H7))
+      (node (ref C95) (pin 1))
+      (node (ref Y1) (pin 1)))
+    (net (code 67) (name "Net-(D3-Pad2)")
+      (node (ref R40) (pin 1))
+      (node (ref D3) (pin 2)))
+    (net (code 68) (name "Net-(C96-Pad2)")
       (node (ref C96) (pin 2)))
-    (net (code 68) (name "Net-(C96-Pad1)")
+    (net (code 69) (name "Net-(C96-Pad1)")
       (node (ref C96) (pin 1)))
-    (net (code 69) (name "Net-(D3-Pad2)")
-      (node (ref D3) (pin 2))
-      (node (ref R40) (pin 1)))
     (net (code 70) (name "Net-(C94-Pad2)")
-      (node (ref Y1) (pin 3))
       (node (ref U3) (pin H6))
-      (node (ref C94) (pin 2)))
+      (node (ref C94) (pin 2))
+      (node (ref Y1) (pin 3)))
     (net (code 71) (name /Sheet5F53D5B4/CRY_XOUT-RSVD)
       (node (ref U3) (pin G8)))
     (net (code 72) (name /Sheet5F53D5B4/CRY_XIN-RSVD)
       (node (ref U3) (pin F8)))
-    (net (code 73) (name "Net-(TP13-Pad1)")
-      (node (ref U3) (pin E5))
-      (node (ref TP13) (pin 1)))
-    (net (code 74) (name "Net-(C1-Pad1)")
-      (node (ref C4) (pin 1))
-      (node (ref C2) (pin 1))
-      (node (ref C1) (pin 1))
-      (node (ref U3) (pin C2))
-      (node (ref U3) (pin C1))
-      (node (ref C9) (pin 1))
-      (node (ref C3) (pin 1))
-      (node (ref FB1) (pin 2))
-      (node (ref U3) (pin H3)))
+    (net (code 73) (name "Net-(U3-PadE5)")
+      (node (ref U3) (pin E5)))
+    (net (code 74) (name "Net-(TP13-Pad1)")
+      (node (ref TP13) (pin 1))
+      (node (ref U3) (pin D8)))
     (net (code 75) (name "Net-(C74-Pad2)")
-      (node (ref U14) (pin 26))
+      (node (ref C74) (pin 2))
       (node (ref Y3) (pin 1))
-      (node (ref C74) (pin 2)))
+      (node (ref U14) (pin 26)))
     (net (code 76) (name "Net-(C81-Pad1)")
       (node (ref C81) (pin 1))
+      (node (ref C82) (pin 1))
       (node (ref U14) (pin 24))
-      (node (ref L18) (pin 2))
-      (node (ref C82) (pin 1)))
+      (node (ref L18) (pin 2)))
     (net (code 77) (name "Net-(U14-Pad30)")
       (node (ref U14) (pin 30)))
     (net (code 78) (name "Net-(C75-Pad2)")
@@ -4232,15 +4232,15 @@
       (node (ref Y3) (pin 3))
       (node (ref C75) (pin 2)))
     (net (code 79) (name "Net-(JP25-Pad1)")
-      (node (ref U14) (pin 23))
-      (node (ref JP25) (pin 1)))
+      (node (ref JP25) (pin 1))
+      (node (ref U14) (pin 23)))
     (net (code 80) (name "Net-(JP25-Pad2)")
       (node (ref JP25) (pin 2))
       (node (ref L17) (pin 2)))
     (net (code 81) (name "Net-(C83-Pad1)")
       (node (ref L18) (pin 1))
-      (node (ref C83) (pin 1))
       (node (ref L20) (pin 2))
+      (node (ref C83) (pin 1))
       (node (ref L17) (pin 1))
       (node (ref C84) (pin 2)))
     (net (code 82) (name "Net-(JP25-Pad3)")