From 37878ab5ae9d77c651fa072308b08f793cedd0c5 Mon Sep 17 00:00:00 2001
From: Bdale Garbee <bdale@gag.com>
Date: Thu, 25 Aug 2022 15:11:54 -0600
Subject: [PATCH] initial fractional schematic for a CL feeder pneumatic valve
 driver board

---
 Makefile      |  13 +
 csm84clio.sch | 721 ++++++++++++++++++++++++++++++++++++++++++++++++++
 gafrc         |   3 +
 3 files changed, 737 insertions(+)
 create mode 100644 Makefile
 create mode 100644 csm84clio.sch
 create mode 100644 gafrc

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..11d2dc4
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,13 @@
+# name of project, also used for PCB file
+PROJECT=csm84clio
+
+# list of schematic files that make up this design
+SCHEMATICS=csm84clio.sch
+
+# number of PCB layers
+LAYERS=2
+
+# sides with silkscreen, can be none|top|bottom|both
+SILK=both
+
+include ../altusmetrum/pcb-rnd.mk
diff --git a/csm84clio.sch b/csm84clio.sch
new file mode 100644
index 0000000..2d4074e
--- /dev/null
+++ b/csm84clio.sch
@@ -0,0 +1,721 @@
+v 20220529 2
+C 40000 40000 0 0 0 title-E.sym
+N 42800 61900 42000 61900 4
+{
+T 42300 62000 5 10 1 1 0 0 1
+netname=v_usb
+}
+N 46300 44600 46300 44700 4
+C 42100 60000 1 0 1 gnd.sym
+T 76800 41800 9 30 1 0 0 0 1
+CSM84 CL Feeder Driver
+N 45200 45200 45100 45200 4
+N 45100 45200 45100 45600 4
+T 82400 40400 9 10 1 0 0 0 1
+0.1
+T 80000 40400 9 10 1 0 0 0 1
+1
+T 80600 40400 9 10 1 0 0 0 1
+1
+T 77700 40400 9 10 1 0 0 0 1
+csm84clio.sch
+C 51600 45500 1 0 0 hole_plated.sym
+{
+T 51700 47300 5 10 0 0 0 0 1
+device=HOLE_PLATED
+T 51200 45700 5 10 1 1 0 0 1
+refdes=H1
+T 51600 45500 5 10 0 0 0 0 1
+footprint=hole-M3
+T 51600 45500 5 10 0 1 0 0 1
+loadstatus=noload
+T 51600 45500 5 10 0 1 0 0 1
+nobom=1
+}
+T 51300 46300 9 10 1 0 0 0 2
+mounting holes
+for 4-40 screws
+C 52700 42200 1 0 0 gnd.sym
+N 52200 44700 52800 44700 4
+N 52200 45700 52800 45700 4
+N 52800 42500 52800 45700 4
+C 51600 44500 1 0 0 hole_plated.sym
+{
+T 51700 46300 5 10 0 0 0 0 1
+device=HOLE_PLATED
+T 51200 44700 5 10 1 1 0 0 1
+refdes=H2
+T 51600 44500 5 10 0 0 0 0 1
+footprint=hole-M3
+T 51600 44500 5 10 0 1 0 0 1
+loadstatus=noload
+T 51600 44500 5 10 0 1 0 0 1
+nobom=1
+}
+C 48400 45600 1 0 0 3.3V-plus.sym
+C 51600 43600 1 0 0 hole_plated.sym
+{
+T 51700 45400 5 10 0 0 0 0 1
+device=HOLE_PLATED
+T 51200 43800 5 10 1 1 0 0 1
+refdes=H3
+T 51600 43600 5 10 0 0 0 0 1
+footprint=hole-M3
+T 51600 43600 5 10 0 1 0 0 1
+loadstatus=noload
+T 51600 43600 5 10 0 1 0 0 1
+nobom=1
+}
+C 51600 42600 1 0 0 hole_plated.sym
+{
+T 51700 44400 5 10 0 0 0 0 1
+device=HOLE_PLATED
+T 51200 42800 5 10 1 1 0 0 1
+refdes=H4
+T 51600 42600 5 10 0 0 0 0 1
+footprint=hole-M3
+T 51600 42600 5 10 0 1 0 0 1
+loadstatus=noload
+T 51600 42600 5 10 0 1 0 0 1
+nobom=1
+}
+N 52200 43800 52800 43800 4
+N 52200 42800 52800 42800 4
+N 47300 45600 48600 45600 4
+C 48800 44700 1 90 0 capacitor.sym
+{
+T 48100 44900 5 10 0 0 90 0 1
+device=CAPACITOR
+T 49100 45500 5 10 1 1 180 0 1
+refdes=C37
+T 47900 44900 5 10 0 0 90 0 1
+symversion=0.1
+T 48700 44800 5 10 1 1 0 0 1
+value=1uF
+T 48800 44700 5 10 0 0 0 0 1
+footprint=0402
+}
+C 48500 44400 1 0 0 gnd.sym
+C 47400 45200 1 270 0 capacitor.sym
+{
+T 48100 45000 5 10 0 0 270 0 1
+device=CAPACITOR
+T 47800 45000 5 10 1 1 0 0 1
+refdes=C38
+T 48300 45000 5 10 0 0 270 0 1
+symversion=0.1
+T 47800 44400 5 10 1 1 0 0 1
+value=10nF
+T 47400 45200 5 10 0 0 270 0 1
+footprint=0402
+}
+C 45200 44700 1 0 0 TC2185.sym
+{
+T 45495 45895 5 10 1 1 0 0 1
+refdes=U2
+T 45795 45395 5 10 0 1 0 0 1
+device=IC
+T 45195 44695 5 10 0 1 0 0 1
+footprint=SOT23-5
+T 46000 45900 5 10 1 1 0 0 1
+value=TC2185-3.3
+}
+C 47500 44000 1 0 0 gnd.sym
+N 47300 45200 47600 45200 4
+C 49600 73300 1 0 0 3.3V-plus.sym
+N 49800 72300 49800 73300 4
+N 49800 72400 51800 72400 4
+N 50600 72400 50600 72300 4
+N 50200 72400 50200 72300 4
+C 50900 51400 1 0 0 gnd.sym
+N 50000 51900 50000 51800 4
+N 50000 51800 52000 51800 4
+N 51000 51700 51000 51800 4
+N 52000 51800 52000 51900 4
+N 51600 51900 51600 51800 4
+N 51200 51900 51200 51800 4
+N 50800 51900 50800 51800 4
+N 50400 51900 50400 51800 4
+C 44600 69900 1 270 0 capacitor.sym
+{
+T 45300 69700 5 10 0 0 270 0 1
+device=CAPACITOR
+T 45000 69600 5 10 1 1 0 0 1
+refdes=C33
+T 45500 69700 5 10 0 0 270 0 1
+symversion=0.1
+T 45000 69100 5 10 1 1 0 0 1
+value=22pF
+T 44600 69900 5 10 0 0 0 0 1
+footprint=0402
+}
+C 43300 69900 1 270 0 capacitor.sym
+{
+T 44000 69700 5 10 0 0 270 0 1
+device=CAPACITOR
+T 43000 69600 5 10 1 1 0 0 1
+refdes=C32
+T 44200 69700 5 10 0 0 270 0 1
+symversion=0.1
+T 42900 69100 5 10 1 1 0 0 1
+value=22pF
+T 43300 69900 5 10 0 0 0 0 1
+footprint=0402
+}
+C 44700 68700 1 0 0 gnd.sym
+C 43400 68700 1 0 0 gnd.sym
+C 43800 69500 1 0 0 ABM8.sym
+{
+T 44000 70000 5 10 0 0 0 0 1
+device=CRYSTAL
+T 43700 70100 5 10 1 1 0 0 1
+refdes=X1
+T 44000 70200 5 10 0 0 0 0 1
+symversion=0.1
+T 44200 70100 5 10 1 1 0 0 1
+value=16MHz
+T 43800 69500 5 10 0 0 0 0 1
+footprint=FA-20H
+}
+C 44400 69200 1 0 0 gnd.sym
+C 43700 69200 1 0 0 gnd.sym
+N 43800 69900 43500 69900 4
+N 43500 69900 43500 70300 4
+N 41400 67100 46200 67100 4
+{
+T 42700 67200 5 10 1 1 0 6 1
+netname=reset_n
+}
+C 42000 59900 1 0 1 USBmicroB.sym
+{
+T 41005 62300 5 10 1 1 0 6 1
+refdes=J5
+T 41645 60295 5 10 0 1 0 6 1
+footprint=11071
+T 42000 59900 5 10 0 0 0 0 1
+device=CONNECTOR
+T 42000 59900 5 10 0 0 0 0 1
+value=USBmicroB
+}
+N 46200 61500 44300 61500 4
+{
+T 44900 61600 5 10 1 1 0 0 1
+netname=usbdm
+}
+N 46200 61100 44300 61100 4
+{
+T 44900 61200 5 10 1 1 0 0 1
+netname=usbdp
+}
+C 44400 58400 1 0 0 gnd.sym
+N 46200 58700 44500 58700 4
+N 43500 70300 45900 70300 4
+N 45900 70300 45900 69900 4
+N 45900 69900 46200 69900 4
+N 44500 69900 45500 69900 4
+N 45500 69900 45500 69500 4
+N 45500 69500 46200 69500 4
+C 44700 67600 1 0 0 gnd.sym
+N 44800 67900 46200 67900 4
+N 46200 60700 44900 60700 4
+{
+T 44900 60800 5 10 1 1 0 0 1
+netname=swdio
+}
+N 46200 60300 44900 60300 4
+{
+T 44900 60400 5 10 1 1 0 0 1
+netname=swclk
+}
+C 52400 73100 1 0 0 capacitor.sym
+{
+T 52600 73800 5 10 0 0 0 0 1
+device=CAPACITOR
+T 52300 73400 5 10 1 1 0 0 1
+refdes=C601
+T 52600 74000 5 10 0 0 0 0 1
+symversion=0.1
+T 53000 73400 5 10 1 1 0 0 1
+value=1uF
+T 52400 73100 5 10 0 1 0 0 1
+footprint=0402
+}
+C 52400 72600 1 0 0 capacitor.sym
+{
+T 52600 73300 5 10 0 0 0 0 1
+device=CAPACITOR
+T 52300 72900 5 10 1 1 0 0 1
+refdes=C602
+T 52600 73500 5 10 0 0 0 0 1
+symversion=0.1
+T 53000 72900 5 10 1 1 0 0 1
+value=0.1uF
+T 52400 72600 5 10 0 1 0 0 1
+footprint=0402
+}
+C 50300 73200 1 0 0 inductor.sym
+{
+T 50500 73700 5 10 0 0 0 0 1
+device=INDUCTOR
+T 50500 73500 5 10 1 1 0 0 1
+refdes=L600
+T 50500 73900 5 10 0 0 0 0 1
+symversion=0.1
+T 50500 73100 5 10 1 1 0 0 1
+value=bead
+T 50300 73200 5 10 0 1 0 0 1
+footprint=0402
+}
+N 51000 72300 51000 72400 4
+N 50300 73300 49800 73300 4
+N 51200 73300 52400 73300 4
+{
+T 51300 73400 5 10 1 1 0 0 1
+netname=vdda
+}
+N 52200 73300 52200 72300 4
+N 52400 72800 52200 72800 4
+C 53500 72500 1 0 0 gnd.sym
+N 53600 73300 53600 72800 4
+N 53600 72800 53300 72800 4
+N 53600 73300 53300 73300 4
+C 44400 66200 1 90 0 capacitor.sym
+{
+T 43700 66400 5 10 0 0 90 0 1
+device=CAPACITOR
+T 44100 66900 5 10 1 1 180 0 1
+refdes=C610
+T 43500 66400 5 10 0 0 90 0 1
+symversion=0.1
+T 43600 66400 5 10 1 1 0 0 1
+value=0.1uF
+T 44400 66200 5 10 0 1 0 0 1
+footprint=0402
+}
+C 44100 65900 1 0 0 gnd.sym
+N 51800 72400 51800 72300 4
+C 41400 66200 1 0 1 conn-4.sym
+{
+T 41000 67800 5 10 1 1 0 6 1
+refdes=J4
+T 41200 66000 5 10 1 1 0 6 1
+value=Debug
+T 41400 66200 5 10 0 0 0 6 1
+footprint=0-215079-4
+T 41400 66200 5 10 0 0 0 6 1
+loadstatus=noload
+T 41400 66200 5 10 0 0 0 6 1
+device=CONNECTOR
+}
+C 41800 67200 1 0 1 gnd.sym
+N 41700 67500 41400 67500 4
+N 41400 66700 42700 66700 4
+{
+T 42700 66800 5 10 1 1 0 6 1
+netname=swdio
+}
+N 41400 66300 42700 66300 4
+{
+T 42700 66400 5 10 1 1 0 6 1
+netname=swclk
+}
+C 44300 61400 1 0 1 resistor.sym
+{
+T 44000 61800 5 10 0 0 0 6 1
+device=RESISTOR
+T 43800 61700 5 10 1 1 0 6 1
+refdes=R54
+T 44200 61700 5 10 1 1 0 6 1
+value=22
+T 44300 61400 5 10 0 1 0 0 1
+footprint=0402
+}
+C 44300 61000 1 0 1 resistor.sym
+{
+T 44000 61400 5 10 0 0 0 6 1
+device=RESISTOR
+T 43800 60800 5 10 1 1 0 6 1
+refdes=R55
+T 44200 60800 5 10 1 1 0 6 1
+value=22
+T 44300 61000 5 10 0 1 0 0 1
+footprint=0402
+}
+N 43400 61500 42000 61500 4
+N 42000 61100 43400 61100 4
+C 44900 44600 1 90 0 capacitor.sym
+{
+T 44200 44800 5 10 0 0 90 0 1
+device=CAPACITOR
+T 44000 44800 5 10 0 0 90 0 1
+symversion=0.1
+T 44900 44600 5 10 0 0 90 0 1
+footprint=1206
+T 44650 45350 5 10 1 1 180 0 1
+refdes=C39
+T 44600 44900 5 10 1 1 180 0 1
+value=47uF
+}
+N 43900 45600 45200 45600 4
+{
+T 43900 45700 5 10 1 1 0 0 1
+netname=v_usb
+}
+N 44700 45500 44700 45600 4
+C 42000 60600 1 0 0 nc-right.sym
+{
+T 42100 61100 5 10 0 0 0 0 1
+value=NoConnection
+T 42100 61300 5 10 0 0 0 0 1
+device=DRC_Directive
+}
+T 76900 40800 9 10 1 0 0 0 2
+                           Copyright 2022 by Bdale Garbee
+Licensed under the TAPR Open Hardware License, http://www.tapr.org/OHL
+C 41000 59500 1 0 0 gnd.sym
+C 46200 44300 1 0 0 gnd.sym
+N 44700 44600 46300 44600 4
+C 81800 72400 1 270 1 conn-2.sym
+{
+T 81800 72400 5 10 0 1 0 0 1
+device=CONNECTOR
+T 81800 72400 5 10 0 1 0 0 1
+footprint=284512-2
+T 81800 72400 5 10 0 1 0 0 1
+vendor=mouser
+T 81800 72400 5 10 0 1 0 0 1
+vendor_part_number=571-284512-2 
+T 81800 72400 5 10 0 1 0 0 1
+loadstatus=throughhole
+T 82695 72845 5 10 1 1 0 6 1
+refdes=J1
+T 81900 73200 5 10 1 1 0 0 1
+value=DCIN
+}
+C 81800 72100 1 0 0 gnd.sym
+C 80900 61600 1 0 0 header50-2.sym
+{
+T 81050 71950 5 10 0 0 0 0 1
+device=CONNECTOR
+T 81500 71700 5 10 1 1 0 0 1
+refdes=J2
+T 80900 61600 5 10 0 0 0 0 1
+footprint=100mil25x2
+}
+C 46200 51900 1 0 0 STM32L151-64.sym
+{
+T 39800 50300 5 10 0 0 0 0 1
+device=IC
+T 46600 72000 5 10 1 1 0 0 1
+refdes=U1
+T 46200 51900 5 10 0 0 0 0 1
+footprint=lqfp64
+T 55300 72000 5 10 1 1 0 6 1
+value=STM32L151RBT6
+T 46200 51900 5 10 0 1 0 0 1
+loadstatus=smt
+}
+C 41000 63600 1 180 1 resistor.sym
+{
+T 41300 63200 5 10 0 0 180 6 1
+device=RESISTOR
+T 41000 63600 5 10 0 0 180 6 1
+footprint=0402
+T 41000 63600 5 10 0 0 180 6 1
+loadstatus=smt
+T 41400 63700 5 10 1 1 0 6 1
+refdes=R52
+T 41800 63700 5 10 1 1 0 6 1
+value=1k
+}
+C 41000 63200 1 180 1 resistor.sym
+{
+T 41300 62800 5 10 0 0 180 6 1
+device=RESISTOR
+T 41000 63200 5 10 0 0 180 6 1
+footprint=0402
+T 41000 63200 5 10 0 0 180 6 1
+loadstatus=smt
+T 41400 62700 5 10 1 1 0 6 1
+refdes=R53
+T 41800 62700 5 10 1 1 0 6 1
+value=1k
+}
+C 40300 62800 1 0 0 gnd.sym
+N 41900 63500 44700 63500 4
+{
+T 42600 63800 5 10 1 1 180 6 1
+netname=led_red
+}
+N 41900 63100 44300 63100 4
+{
+T 42600 63350 5 10 1 1 180 6 1
+netname=led_green
+}
+N 40600 63500 40400 63500 4
+N 40600 63100 40400 63100 4
+C 41000 63600 1 180 0 led2.sym
+{
+T 41100 63000 5 10 0 0 180 0 1
+device=LED
+T 41050 63600 5 10 0 1 180 0 1
+footprint=0605
+T 41000 63600 5 10 0 0 0 6 1
+value=dualLED
+T 41000 63600 5 10 0 0 0 6 1
+loadstatus=smt
+T 40850 63800 5 10 1 1 180 0 1
+refdes=D2
+}
+N 40400 63500 40400 63100 4
+N 46200 61900 44300 61900 4
+N 44300 61900 44300 63100 4
+N 46200 62300 44700 62300 4
+N 44700 62300 44700 63500 4
+N 82300 50900 82300 72400 4
+N 66500 73500 67500 73500 4
+{
+T 67300 73600 5 10 1 1 0 6 1
+netname=fet_1
+}
+C 66500 71800 1 0 0 gnd.sym
+C 62800 71800 1 0 0 gnd.sym
+N 63900 72300 64700 72300 4
+{
+T 63900 72400 5 10 1 1 0 0 1
+netname=step_1
+}
+N 61000 72300 60200 72300 4
+{
+T 60200 72400 5 10 1 1 0 0 1
+netname=step_0
+}
+N 62800 73100 62900 73100 4
+C 64800 71400 1 90 0 resistor.sym
+{
+T 64400 71700 5 10 0 0 90 0 1
+device=RESISTOR
+T 64800 71395 5 10 0 1 90 0 1
+footprint=0402
+T 64500 72100 5 10 1 1 180 0 1
+refdes=R1
+T 64200 71600 5 10 1 1 0 0 1
+value=3.3k
+}
+C 64600 71100 1 0 0 gnd.sym
+C 60900 71100 1 0 0 gnd.sym
+N 62800 73500 63600 73500 4
+{
+T 63600 73600 5 10 1 1 0 6 1
+netname=fet_0
+}
+C 64700 72200 1 0 0 resistor.sym
+{
+T 65000 72600 5 10 0 0 0 0 1
+device=RESISTOR
+T 64700 72200 5 10 0 0 90 0 1
+footprint=0402
+T 65100 72600 5 10 1 1 180 0 1
+refdes=R7
+T 65500 72600 5 10 1 1 180 0 1
+value=1k
+}
+C 61000 72200 1 0 0 resistor.sym
+{
+T 61300 72600 5 10 0 0 0 0 1
+device=RESISTOR
+T 61000 72200 5 10 0 0 90 0 1
+footprint=0402
+T 61400 72600 5 10 1 1 180 0 1
+refdes=R8
+T 61800 72600 5 10 1 1 180 0 1
+value=1k
+}
+C 65600 72000 1 0 0 FDS9926A.sym
+{
+T 65638 72008 5 10 0 1 0 0 1
+device=MOSFET
+T 65295 71970 5 10 0 1 0 0 1
+footprint=1212-8
+T 65600 72000 5 10 0 0 0 0 1
+slot=1
+T 65600 73200 5 10 1 1 0 0 1
+refdes=Q1
+T 65600 72000 5 10 1 1 0 0 1
+value=Si7232DN
+}
+C 61900 72000 1 0 0 FDS9926A.sym
+{
+T 61938 72008 5 10 0 1 0 0 1
+device=MOSFET
+T 61595 71970 5 10 0 1 0 0 1
+footprint=1212-8
+T 61900 72000 5 10 0 0 0 0 1
+slot=2
+T 61900 73200 5 10 1 1 0 0 1
+refdes=Q1
+T 61900 72000 5 10 1 1 0 0 1
+value=Si7232DN
+}
+N 66500 72300 66600 72300 4
+N 66600 72300 66600 72100 4
+N 62800 72300 62900 72300 4
+N 62900 72300 62900 72100 4
+N 66500 73100 66600 73100 4
+N 66600 73100 66600 73500 4
+N 62900 73100 62900 73500 4
+C 61100 71400 1 90 0 resistor.sym
+{
+T 60700 71700 5 10 0 0 90 0 1
+device=RESISTOR
+T 61100 71395 5 10 0 1 90 0 1
+footprint=0402
+T 60800 72100 5 10 1 1 180 0 1
+refdes=R2
+T 60500 71600 5 10 1 1 0 0 1
+value=3.3k
+}
+C 80900 50700 1 0 0 header50-2.sym
+{
+T 81050 61050 5 10 0 0 0 0 1
+device=CONNECTOR
+T 81500 60800 5 10 1 1 0 0 1
+refdes=J3
+T 80900 50700 5 10 0 0 0 0 1
+footprint=100mil25x2
+}
+N 80900 71400 79400 71400 4
+{
+T 79400 71450 5 10 1 1 0 0 1
+netname=fet_0
+}
+N 80900 71000 79400 71000 4
+{
+T 79400 71050 5 10 1 1 0 0 1
+netname=fet_1
+}
+N 56900 71500 55700 71500 4
+{
+T 56900 71600 5 10 1 1 0 6 1
+netname=step_0
+}
+N 56900 71100 55700 71100 4
+{
+T 56900 71200 5 10 1 1 0 6 1
+netname=step_1
+}
+N 80900 70600 79400 70600 4
+{
+T 79400 70650 5 10 1 1 0 0 1
+netname=fet_2
+}
+N 80900 70200 79400 70200 4
+{
+T 79400 70250 5 10 1 1 0 0 1
+netname=fet_3
+}
+N 80900 69800 79400 69800 4
+{
+T 79400 69850 5 10 1 1 0 0 1
+netname=fet_4
+}
+N 80900 69400 79400 69400 4
+{
+T 79400 69450 5 10 1 1 0 0 1
+netname=fet_5
+}
+N 80900 69000 79400 69000 4
+{
+T 79400 69050 5 10 1 1 0 0 1
+netname=fet_6
+}
+N 80900 68600 79400 68600 4
+{
+T 79400 68650 5 10 1 1 0 0 1
+netname=fet_7
+}
+N 80900 68200 79400 68200 4
+{
+T 79400 68250 5 10 1 1 0 0 1
+netname=fet_8
+}
+N 80900 67800 79400 67800 4
+{
+T 79400 67850 5 10 1 1 0 0 1
+netname=fet_9
+}
+N 80900 67400 79400 67400 4
+{
+T 79400 67450 5 10 1 1 0 0 1
+netname=fet_10
+}
+N 80900 67000 79400 67000 4
+{
+T 79400 67050 5 10 1 1 0 0 1
+netname=fet_11
+}
+N 80900 66600 79400 66600 4
+{
+T 79400 66650 5 10 1 1 0 0 1
+netname=fet_12
+}
+N 80900 66200 79400 66200 4
+{
+T 79400 66250 5 10 1 1 0 0 1
+netname=fet_13
+}
+N 80900 65800 79400 65800 4
+{
+T 79400 65850 5 10 1 1 0 0 1
+netname=fet_14
+}
+N 80900 65400 79400 65400 4
+{
+T 79400 65450 5 10 1 1 0 0 1
+netname=fet_15
+}
+N 80900 65000 79400 65000 4
+{
+T 79400 65050 5 10 1 1 0 0 1
+netname=fet_16
+}
+N 80900 64600 79400 64600 4
+{
+T 79400 64650 5 10 1 1 0 0 1
+netname=fet_17
+}
+N 80900 64200 79400 64200 4
+{
+T 79400 64250 5 10 1 1 0 0 1
+netname=fet_18
+}
+N 80900 63800 79400 63800 4
+{
+T 79400 63850 5 10 1 1 0 0 1
+netname=fet_19
+}
+N 80900 63400 79400 63400 4
+{
+T 79400 63450 5 10 1 1 0 0 1
+netname=fet_20
+}
+N 80900 63000 79400 63000 4
+{
+T 79400 63050 5 10 1 1 0 0 1
+netname=fet_21
+}
+N 80900 62600 79400 62600 4
+{
+T 79400 62650 5 10 1 1 0 0 1
+netname=fet_22
+}
+N 80900 62200 79400 62200 4
+{
+T 79400 62250 5 10 1 1 0 0 1
+netname=fet_23
+}
+N 80900 61800 79400 61800 4
+{
+T 79400 61850 5 10 1 1 0 0 1
+netname=fet_24
+}
diff --git a/gafrc b/gafrc
new file mode 100644
index 0000000..9e10ee9
--- /dev/null
+++ b/gafrc
@@ -0,0 +1,3 @@
+; empty the library path and populate it with only our own symbols
+(reset-component-library)
+(load "../altusmetrum/gafrc")
-- 
2.47.2