X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=telemega.sch;h=7d53e78efb1c5fbb6d702f99a5c906823e0eccdb;hb=fb8393bc4bbadc689596be697fe4c02483338ad9;hp=f391cde802149a274dbdf16de69c3ebcde11e1a6;hpb=9b05c38936cb620146d388ae86ec86ffa9a5a3d5;p=hw%2Ftelemega

diff --git a/telemega.sch b/telemega.sch
index f391cde..7d53e78 100644
--- a/telemega.sch
+++ b/telemega.sch
@@ -1,4 +1,4 @@
-v 20130925 2
+v 20200604 2
 C 40000 40000 0 0 0 title-E.sym
 N 51400 61900 50600 61900 4
 {
@@ -99,10 +99,6 @@ N 46300 49800 47300 49800 4
 T 46600 49900 5 10 1 1 0 0 1
 netname=sense_a
 }
-T 13300 -8600 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T 13300 -8600 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
 N 64500 44000 65000 44000 4
 {
 T 64500 44100 5 10 1 1 0 0 1
@@ -153,7 +149,7 @@ Tolerate up to
 N 68000 43600 67900 43600 4
 N 67900 43600 67900 44000 4
 T 82400 40400 9 10 1 0 0 0 1
-3.0
+4.0
 T 80000 40400 9 10 1 0 0 0 1
 1
 T 80600 40400 9 10 1 0 0 0 1
@@ -184,10 +180,6 @@ netname=sck2
 }
 C 79100 59500 1 0 0 3.3V-plus.sym
 C 79200 55500 1 0 0 gnd.sym
-T 13300 -8600 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T 13300 -8600 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
 C 49200 48100 1 90 0 resistor.sym
 {
 T 48800 48400 5 10 0 0 90 0 1
@@ -275,7 +267,7 @@ device=RESISTOR
 T 49600 49300 5 10 1 1 180 0 1
 refdes=R7
 T 50000 49300 5 10 1 1 180 0 1
-value=549
+value=1k
 T 49200 48900 5 10 0 0 90 0 1
 footprint=0402
 }
@@ -286,7 +278,7 @@ device=RESISTOR
 T 43300 49300 5 10 1 1 180 0 1
 refdes=R8
 T 43700 49300 5 10 1 1 180 0 1
-value=549
+value=1k
 T 42900 48900 5 10 0 0 90 0 1
 footprint=0402
 }
@@ -510,9 +502,9 @@ C 70300 42400 1 0 0 gnd.sym
 N 70100 43600 70400 43600 4
 C 73100 62300 1 0 1 MCP130T.sym
 {
-T 72805 63295 5 10 1 1 0 6 1
+T 71705 63295 5 10 1 1 0 6 1
 refdes=U11
-T 72305 63295 5 10 1 1 0 6 1
+T 73205 63295 5 10 1 1 0 6 1
 value=MCP130T-300
 T 73105 62295 5 10 0 1 0 6 1
 device=IC
@@ -554,7 +546,7 @@ device=RESISTOR
 T 62700 43200 5 10 1 1 180 0 1
 refdes=R35
 T 62300 42800 5 10 1 1 0 0 1
-value=2k
+value=2.49k
 T 62200 42500 5 10 0 1 0 0 1
 footprint=0402
 }
@@ -589,8 +581,8 @@ C 44300 53800 1 0 0 conn-9.sym
 {
 T 44655 57295 5 10 1 1 0 0 1
 refdes=J1
-T 44500 53600 5 10 1 1 0 0 1
-value=Pyro
+T 44400 53400 5 10 1 1 0 0 1
+value=9screws
 T 44300 53800 5 10 0 0 0 0 1
 footprint=282834-9
 T 44300 53800 5 10 0 1 0 0 1
@@ -602,8 +594,8 @@ C 46100 57200 1 180 0 conn-9.sym
 {
 T 45645 57405 5 10 1 1 180 0 1
 refdes=J2
-T 45900 53700 5 10 1 1 180 0 1
-value=Pyro
+T 46000 53600 5 10 1 1 180 0 1
+value=9screws
 T 46100 57200 5 10 0 1 0 0 1
 device=CONNECTOR
 T 46100 57200 5 10 0 1 0 0 1
@@ -675,7 +667,7 @@ device=RESISTOR
 T 49600 45900 5 10 1 1 180 0 1
 refdes=R9
 T 50000 45900 5 10 1 1 180 0 1
-value=549
+value=1k
 T 49200 45500 5 10 0 0 90 0 1
 footprint=0402
 }
@@ -823,7 +815,7 @@ device=RESISTOR
 T 43300 42500 5 10 1 1 180 0 1
 refdes=R12
 T 43700 42500 5 10 1 1 180 0 1
-value=549
+value=1k
 T 42900 42100 5 10 0 0 90 0 1
 footprint=0402
 }
@@ -1127,17 +1119,6 @@ C 53000 69200 1 0 0 gnd.sym
 C 52300 69200 1 0 0 gnd.sym
 N 52400 69900 52100 69900 4
 N 52100 69900 52100 70300 4
-C 71900 47900 1 0 0 CC1120.sym
-{
-T 72300 54900 5 10 1 1 0 0 1
-refdes=U6
-T 71900 47900 5 10 0 1 0 0 1
-device=IC
-T 71900 47900 5 10 0 1 0 0 1
-footprint=TI-QFN32
-T 71900 48500 5 10 0 1 0 0 1
-value=CC1200
-}
 C 75400 47800 1 0 0 gnd.sym
 C 76100 47100 1 90 0 inductor.sym
 {
@@ -1534,63 +1515,50 @@ N 77600 53300 77800 53300 4
 N 75600 51700 75600 52500 4
 N 75600 52500 75600 54800 4
 C 75400 54800 1 0 0 3.3V-plus.sym
-N 45500 70700 46600 70700 4
+N 44900 71600 46000 71600 4
 {
-T 46200 70800 5 10 1 1 0 0 1
+T 45600 71700 5 10 1 1 0 0 1
 netname=sck1
 }
-N 45500 70300 46600 70300 4
+N 44900 72000 46000 72000 4
 {
-T 46100 70400 5 10 1 1 0 0 1
+T 45500 72100 5 10 1 1 0 0 1
 netname=mosi1
 }
-C 40500 73100 1 0 0 3.3V-plus.sym
-N 40700 73100 42800 73100 4
-C 40900 72200 1 90 0 capacitor.sym
+C 41100 72800 1 0 0 3.3V-plus.sym
+N 41300 72800 42600 72800 4
+C 41500 71300 1 90 0 capacitor.sym
 {
-T 40200 72400 5 10 0 0 90 0 1
+T 40800 71500 5 10 0 0 90 0 1
 device=CAPACITOR
-T 40600 72900 5 10 1 1 180 0 1
+T 41200 72000 5 10 1 1 180 0 1
 refdes=C301
-T 40000 72400 5 10 0 0 90 0 1
+T 40600 71500 5 10 0 0 90 0 1
 symversion=0.1
-T 40200 72400 5 10 1 1 0 0 1
+T 40800 71500 5 10 1 1 0 0 1
 value=0.1uF
-T 40900 72200 5 10 0 1 0 0 1
-footprint=0402
-}
-C 41500 71500 1 90 0 capacitor.sym
-{
-T 40800 71700 5 10 0 0 90 0 1
-device=CAPACITOR
-T 41200 72200 5 10 1 1 180 0 1
-refdes=C303
-T 40600 71700 5 10 0 0 90 0 1
-symversion=0.1
-T 40800 71700 5 10 1 1 0 0 1
-value=10nF
-T 41500 71500 5 10 0 1 0 0 1
+T 41500 71300 5 10 0 1 0 0 1
 footprint=0402
 }
-C 42100 70800 1 90 0 capacitor.sym
+C 42100 70500 1 90 0 capacitor.sym
 {
-T 41400 71000 5 10 0 0 90 0 1
+T 41400 70700 5 10 0 0 90 0 1
 device=CAPACITOR
-T 41800 71500 5 10 1 1 180 0 1
+T 41800 71200 5 10 1 1 180 0 1
 refdes=C302
-T 41200 71000 5 10 0 0 90 0 1
+T 41200 70700 5 10 0 0 90 0 1
 symversion=0.1
-T 41400 71000 5 10 1 1 0 0 1
+T 41400 70700 5 10 1 1 0 0 1
 value=0.1uF
-T 42100 70800 5 10 0 1 0 0 1
+T 42100 70500 5 10 0 1 0 0 1
 footprint=0402
 }
-N 40700 70300 42800 70300 4
-N 40700 70300 40700 72200 4
-C 42000 70000 1 0 0 gnd.sym
-N 45500 72300 46600 72300 4
+N 41300 70000 42600 70000 4
+N 41300 70000 41300 71300 4
+C 41800 69700 1 0 0 gnd.sym
+N 44900 70800 46000 70800 4
 {
-T 46000 72400 5 10 1 1 0 0 1
+T 45400 70900 5 10 1 1 0 0 1
 netname=gyro_int
 }
 N 71900 52100 70600 52100 4
@@ -1633,7 +1601,7 @@ C 50600 59900 1 0 1 USBmicroB.sym
 T 49605 62300 5 10 1 1 0 6 1
 refdes=J5
 T 50245 60295 5 10 0 1 0 6 1
-footprint=ZX62-B-5PA
+footprint=11071
 T 50600 59900 5 10 0 0 0 0 1
 device=CONNECTOR
 T 50600 59900 5 10 0 0 0 0 1
@@ -1649,42 +1617,16 @@ N 54800 61100 52900 61100 4
 T 53500 61200 5 10 1 1 0 0 1
 netname=usbdp
 }
-C 53400 58800 1 180 0 resistor.sym
-{
-T 53100 58400 5 10 0 0 180 0 1
-device=RESISTOR
-T 52550 58875 5 10 1 1 0 0 1
-refdes=R401
-T 53300 59000 5 10 1 1 180 0 1
-value=10k
-T 53400 58800 5 10 0 0 90 0 1
-footprint=0402
-}
-C 52400 58400 1 0 0 gnd.sym
-N 54800 58700 53400 58700 4
+C 53000 58400 1 0 0 gnd.sym
+N 54800 58700 53100 58700 4
 N 52100 70300 54500 70300 4
 N 54500 70300 54500 69900 4
 N 54500 69900 54800 69900 4
 N 53100 69900 54100 69900 4
 N 54100 69900 54100 69500 4
 N 54100 69500 54800 69500 4
-C 53400 68000 1 180 0 resistor.sym
-{
-T 53100 67600 5 10 0 0 180 0 1
-device=RESISTOR
-T 52950 68225 5 10 1 1 180 0 1
-refdes=R402
-T 53000 68100 5 10 1 1 0 0 1
-value=10k
-T 53400 68000 5 10 0 0 90 0 1
-footprint=0402
-}
-C 52400 67600 1 0 0 gnd.sym
+C 53300 67600 1 0 0 gnd.sym
 N 53400 67900 54800 67900 4
-{
-T 53500 68000 5 10 1 1 0 0 1
-netname=boot0
-}
 N 77200 62300 75500 62300 4
 {
 T 75500 62400 5 10 1 1 0 0 1
@@ -1845,17 +1787,17 @@ netname=sense_f
 }
 N 64300 62700 65600 62700 4
 {
-T 65100 62800 5 10 1 1 0 0 1
+T 65600 62800 5 10 1 1 0 6 1
 netname=fire_a
 }
 N 64300 62300 65600 62300 4
 {
-T 65100 62400 5 10 1 1 0 0 1
+T 65600 62400 5 10 1 1 0 6 1
 netname=fire_b
 }
-N 54800 57500 53500 57500 4
+N 65600 63100 64300 63100 4
 {
-T 54000 57600 5 10 1 1 0 6 1
+T 65600 63200 5 10 1 1 0 6 1
 netname=fire_c
 }
 N 64300 57100 65600 57100 4
@@ -1962,7 +1904,7 @@ value=dualLED
 }
 N 64300 63900 65600 63900 4
 {
-T 64900 64000 5 10 1 1 0 0 1
+T 65600 64000 5 10 1 1 0 6 1
 netname=cs_flash
 }
 N 64300 69500 65600 69500 4
@@ -2002,9 +1944,7 @@ N 54800 59100 53500 59100 4
 T 53500 59200 5 10 1 1 0 0 1
 netname=v_pbatt
 }
-N 41300 71500 41300 70300 4
-N 41900 71900 41900 71700 4
-N 41900 70800 41900 70300 4
+N 41900 70500 41900 70000 4
 C 79000 51300 1 0 0 capacitor.sym
 {
 T 79200 52000 5 10 0 0 0 0 1
@@ -2136,101 +2076,21 @@ value=100k
 T 51700 49700 5 10 0 0 0 0 1
 footprint=0402
 }
-N 45500 71500 46600 71500 4
+N 44900 71200 46000 71200 4
 {
-T 46000 71600 5 10 1 1 0 0 1
+T 45400 71300 5 10 1 1 0 0 1
 netname=cs_gyro
 }
 N 64300 64300 65600 64300 4
 {
-T 64900 64400 5 10 1 1 0 0 1
+T 65600 64400 5 10 1 1 0 6 1
 netname=cs_gyro
 }
-N 45500 71100 46600 71100 4
+N 44900 72400 46000 72400 4
 {
-T 46100 71200 5 10 1 1 0 0 1
+T 45500 72500 5 10 1 1 0 0 1
 netname=miso1
 }
-T -30400 -57400 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -30400 -57400 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -30400 -57400 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -30400 -57400 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -80000 -109400 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -80000 -109400 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -80000 -109400 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -80000 -109400 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -71200 -97500 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -71200 -97500 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -71200 -97500 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -71200 -97500 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -71200 -97500 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -71200 -97500 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -71200 -97500 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -71200 -97500 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -71200 -97500 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -71200 -97500 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -120500 -148600 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -120500 -148600 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -120500 -148600 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -120500 -148600 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -96200 -124600 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -96200 -124600 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -96200 -124600 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -96200 -124600 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -55100 -54600 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -55100 -54600 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -55100 -54600 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -55100 -54600 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -55100 -54600 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -55100 -54600 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -55100 -54600 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -55100 -54600 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -55100 -54600 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -55100 -54600 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -104400 -105700 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -104400 -105700 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -104400 -105700 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -104400 -105700 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
 C 74300 57600 1 0 1 conn-4.sym
 {
 T 73900 59200 5 10 1 1 0 6 1
@@ -2288,14 +2148,6 @@ value=0.1uF
 T 47200 65100 5 10 0 0 0 0 1
 footprint=0402
 }
-T -28200 -66400 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -28200 -66400 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -28200 -66400 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -28200 -66400 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
 C 47400 64200 1 0 0 MS5607.sym
 {
 T 48695 66395 5 10 0 1 0 0 1
@@ -2365,95 +2217,66 @@ N 54800 63500 53500 63500 4
 T 54300 63600 5 10 1 1 0 6 1
 netname=ba_miso1
 }
-C 40900 67400 1 90 0 capacitor.sym
+C 41300 67400 1 90 0 capacitor.sym
 {
-T 40200 67600 5 10 0 0 90 0 1
+T 40600 67600 5 10 0 0 90 0 1
 device=CAPACITOR
-T 40500 68200 5 10 1 1 180 0 1
+T 40900 68200 5 10 1 1 180 0 1
 refdes=C101
-T 40000 67600 5 10 0 0 90 0 1
+T 40400 67600 5 10 0 0 90 0 1
 symversion=0.1
-T 40100 67500 5 10 1 1 0 0 1
+T 40500 67500 5 10 1 1 0 0 1
 value=0.1uF
-T 40900 67400 5 10 0 0 0 0 1
+T 41300 67400 5 10 0 0 0 0 1
 footprint=0402
 }
-C 42600 64500 1 0 0 MMA6556.sym
-{
-T 43795 68695 5 10 0 1 0 0 1
-device=IC
-T 42895 68695 5 10 1 1 0 0 1
-refdes=U3
-T 42595 63695 5 10 0 1 0 0 1
-footprint=AN3111
-T 43800 68700 5 10 1 1 0 0 1
-value=MMA6555
-}
-N 42600 66700 42500 66700 4
-N 42500 66700 42500 64600 4
+N 42500 65500 42500 64600 4
 N 42600 64700 42500 64700 4
 N 42600 65500 42500 65500 4
-N 42600 65900 42500 65900 4
-C 40500 68300 1 0 0 3.3V-plus.sym
-N 42600 68300 40700 68300 4
-N 40700 67400 40700 64700 4
-N 40700 64700 42500 64700 4
-C 41400 67000 1 90 0 capacitor.sym
-{
-T 40700 67200 5 10 0 0 90 0 1
-device=CAPACITOR
-T 41700 67800 5 10 1 1 180 0 1
-refdes=C102
-T 40500 67200 5 10 0 0 90 0 1
-symversion=0.1
-T 41300 67100 5 10 1 1 0 0 1
-value=1uF
-T 41400 67000 5 10 0 0 0 0 1
-footprint=0402
-}
-C 42100 66600 1 90 0 capacitor.sym
+C 40900 68300 1 0 0 3.3V-plus.sym
+N 42600 68300 41100 68300 4
+N 41100 67400 41100 64700 4
+N 41100 64700 42500 64700 4
+C 41800 67000 1 90 0 capacitor.sym
 {
-T 41400 66800 5 10 0 0 90 0 1
+T 41100 67200 5 10 0 0 90 0 1
 device=CAPACITOR
-T 42400 67400 5 10 1 1 180 0 1
-refdes=C103
-T 41200 66800 5 10 0 0 90 0 1
+T 42100 67800 5 10 1 1 180 0 1
+refdes=C102
+T 40900 67200 5 10 0 0 90 0 1
 symversion=0.1
-T 42000 66700 5 10 1 1 0 0 1
+T 41700 67100 5 10 1 1 0 0 1
 value=1uF
-T 42100 66600 5 10 0 0 0 0 1
+T 41800 67000 5 10 0 0 0 0 1
 footprint=0402
 }
-N 42600 67900 41200 67900 4
-N 41900 67500 42600 67500 4
-N 41900 66600 41900 64700 4
-N 41200 67000 41200 64700 4
-N 42600 66300 42500 66300 4
+N 42600 67900 41600 67900 4
+N 41600 67000 41600 64700 4
 N 46000 67100 44900 67100 4
 {
-T 45550 67200 5 10 1 1 0 0 1
-netname=miso1
+T 45950 67200 5 10 1 1 0 6 1
+netname=ac_miso1
 }
 N 46000 67500 44900 67500 4
 {
-T 45550 67600 5 10 1 1 0 0 1
-netname=mosi1
+T 45950 67600 5 10 1 1 0 6 1
+netname=ac_mosi1
 }
 N 46000 67900 44900 67900 4
 {
-T 45650 68000 5 10 1 1 0 0 1
-netname=sck1
+T 45950 68000 5 10 1 1 0 6 1
+netname=ac_sck1
 }
 N 46000 68300 44900 68300 4
 {
-T 45300 68400 5 10 1 1 0 0 1
+T 45900 68400 5 10 1 1 0 6 1
 netname=cs_accel
 }
 C 42400 64300 1 0 0 gnd.sym
 N 42600 65100 42500 65100 4
 N 64300 63500 65600 63500 4
 {
-T 64900 63600 5 10 1 1 0 0 1
+T 65600 63600 5 10 1 1 0 6 1
 netname=cs_accel
 }
 N 64300 71500 65600 71500 4
@@ -2474,21 +2297,22 @@ T 76095 70795 5 10 0 1 0 0 1
 device=IC
 T 74600 66200 5 10 0 1 0 0 1
 footprint=UBLOX-MAX
-T 74600 66200 5 10 1 1 0 0 1
-value=MAX-7Q
+T 77500 71500 5 10 1 1 0 0 1
+value=MAX-8Q
 }
 N 76600 66000 76600 66200 4
 N 76600 66100 77000 66100 4
 N 77000 66100 77000 66200 4
 N 76600 66100 76200 66100 4
 N 76200 66100 76200 66200 4
-T 72200 65500 9 10 1 0 0 0 6
+T 71900 65200 9 10 1 0 0 0 7
 v_charge can be 4.2 volts
 v_bckp must be 1.4 - 3.6 volts
-i_bckp on the order of 22uA
+i_bckp on the order of 15uA
 
-56k should drop 1.232 volts,
-and consume 27 microwatts
+We could use up to 80k here, 
+but 56k should drop 0.84 volts,
+which is sufficient.
 C 73800 67100 1 180 0 resistor.sym
 {
 T 73500 66700 5 10 0 0 180 0 1
@@ -2511,36 +2335,15 @@ do we really want 3.3k
 pull-up here?  unclear!
 
 don't use reset_n at all?
-T -72100 -78700 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -72100 -78700 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -72100 -78700 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -72100 -78700 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -29500 -72800 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -29500 -72800 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-T -29500 -72800 8 10 0 1 0 0 1
-vendor_part_number=MMA7260QT-ND
-T -29500 -72800 8 10 0 1 0 0 1
-vendor_part_number=MCP9700-E/TO-ND
-N 64300 66700 65600 66700 4
-{
-T 65000 66800 5 10 1 1 0 0 1
-netname=mag_int
-}
-N 54800 55900 53500 55900 4
+N 54800 56300 53500 56300 4
 {
-T 53900 56000 5 10 1 1 0 6 1
-netname=sda1
+T 53500 56400 5 10 1 1 0 0 1
+netname=accel_int2
 }
-N 54800 56300 53500 56300 4
+N 54800 55900 53500 55900 4
 {
-T 53850 56400 5 10 1 1 0 6 1
-netname=scl1
+T 53500 56000 5 10 1 1 0 0 1
+netname=accel_int1
 }
 C 52900 61400 1 0 1 resistor.sym
 {
@@ -2834,7 +2637,7 @@ device=RESISTOR
 T 43300 45900 5 10 1 1 180 0 1
 refdes=R10
 T 43700 45900 5 10 1 1 180 0 1
-value=549
+value=1k
 T 42900 45500 5 10 0 0 90 0 1
 footprint=0402
 }
@@ -2845,7 +2648,7 @@ device=RESISTOR
 T 49600 42500 5 10 1 1 180 0 1
 refdes=R11
 T 50000 42500 5 10 1 1 180 0 1
-value=549
+value=1k
 T 49200 42100 5 10 0 0 90 0 1
 footprint=0402
 }
@@ -2880,7 +2683,7 @@ T 82400 71000 5 10 0 0 0 0 1
 footprint=GP.18.4
 T 82600 71200 5 10 1 1 0 0 1
 refdes=A1
-T 82000 71700 5 10 1 1 0 0 1
+T 81600 71700 5 10 1 1 0 0 1
 value=GP.1575.18.4.A.02
 T 82400 71000 5 10 0 1 0 0 1
 loadstatus=noload
@@ -3022,13 +2825,6 @@ value=NoConnection
 T 54300 62600 5 10 0 0 0 0 1
 device=DRC_Directive
 }
-C 54300 59800 1 0 0 nc-left.sym
-{
-T 54300 60200 5 10 0 0 0 0 1
-value=NoConnection
-T 54300 60600 5 10 0 0 0 0 1
-device=DRC_Directive
-}
 C 54300 68600 1 0 0 nc-left.sym
 {
 T 54300 69000 5 10 0 0 0 0 1
@@ -3036,20 +2832,6 @@ value=NoConnection
 T 54300 69400 5 10 0 0 0 0 1
 device=DRC_Directive
 }
-C 54300 58200 1 0 0 nc-left.sym
-{
-T 54300 58600 5 10 0 0 0 0 1
-value=NoConnection
-T 54300 59000 5 10 0 0 0 0 1
-device=DRC_Directive
-}
-C 54300 57800 1 0 0 nc-left.sym
-{
-T 54300 58200 5 10 0 0 0 0 1
-value=NoConnection
-T 54300 58600 5 10 0 0 0 0 1
-device=DRC_Directive
-}
 C 54300 55400 1 0 0 nc-left.sym
 {
 T 54300 55800 5 10 0 0 0 0 1
@@ -3071,18 +2853,18 @@ value=NoConnection
 T 54300 55400 5 10 0 0 0 0 1
 device=DRC_Directive
 }
-C 42300 71400 1 0 0 nc-left.sym
+C 42100 71900 1 0 0 nc-left.sym
 {
-T 42300 71800 5 10 0 0 0 0 1
+T 42100 72300 5 10 0 0 0 0 1
 value=NoConnection
-T 42300 72200 5 10 0 0 0 0 1
+T 42100 72700 5 10 0 0 0 0 1
 device=DRC_Directive
 }
-C 42300 71000 1 0 0 nc-left.sym
+C 42100 71500 1 0 0 nc-left.sym
 {
-T 42300 71400 5 10 0 0 0 0 1
+T 42100 71900 5 10 0 0 0 0 1
 value=NoConnection
-T 42300 71800 5 10 0 0 0 0 1
+T 42100 72300 5 10 0 0 0 0 1
 device=DRC_Directive
 }
 C 74100 68100 1 0 0 nc-left.sym
@@ -3190,13 +2972,6 @@ value=NoConnection
 T 64400 62500 5 10 0 0 0 0 1
 device=DRC_Directive
 }
-C 64300 63000 1 0 0 nc-right.sym
-{
-T 64400 63500 5 10 0 0 0 0 1
-value=NoConnection
-T 64400 63700 5 10 0 0 0 0 1
-device=DRC_Directive
-}
 C 64300 64600 1 0 0 nc-right.sym
 {
 T 64400 65100 5 10 0 0 0 0 1
@@ -3302,33 +3077,17 @@ value=NoConnection
 T 50700 61300 5 10 0 0 0 0 1
 device=DRC_Directive
 }
-C 44900 66200 1 0 0 nc-right.sym
+C 44900 64600 1 0 0 nc-right.sym
 {
-T 45000 66700 5 10 0 0 0 0 1
+T 45000 65100 5 10 0 0 0 0 1
 value=NoConnection
-T 45000 66900 5 10 0 0 0 0 1
+T 45000 65300 5 10 0 0 0 0 1
 device=DRC_Directive
 }
-C 42800 70100 1 0 0 MPU9250.sym
-{
-T 44095 72295 5 10 0 1 0 0 1
-device=IC
-T 43095 73495 5 10 1 1 0 0 1
-refdes=U12
-T 44295 73495 5 10 1 1 0 0 1
-value=MPU-9250
-T 42800 70100 5 10 0 1 0 0 1
-footprint=ufqfpn24
-}
-N 42800 70700 42600 70700 4
-N 42600 70700 42600 70300 4
-N 42800 71900 41900 71900 4
-N 41300 72700 42800 72700 4
-N 41300 72400 41300 73100 4
-N 42800 72300 42600 72300 4
-N 42600 72300 42600 72700 4
-C 47100 72400 1 0 0 gnd.sym
-N 45500 72700 47200 72700 4
+N 42600 70400 42400 70400 4
+N 42400 70000 42400 71200 4
+N 41900 72400 42600 72400 4
+N 41900 71400 41900 72800 4
 C 78600 68500 1 0 0 nc-right.sym
 {
 T 78700 69000 5 10 0 0 0 0 1
@@ -3336,6 +3095,105 @@ value=NoConnection
 T 78700 69200 5 10 0 0 0 0 1
 device=DRC_Directive
 }
-T 77300 40800 9 10 1 0 0 0 2
-                           Copyright 2017 by Bdale Garbee
+T 76900 40800 9 10 1 0 0 0 2
+                           Copyright 2020 by Bdale Garbee
 Licensed under the TAPR Open Hardware License, http://www.tapr.org/OHL
+C 44900 65000 1 0 0 nc-right.sym
+{
+T 45000 65500 5 10 0 0 0 0 1
+value=NoConnection
+T 45000 65700 5 10 0 0 0 0 1
+device=DRC_Directive
+}
+C 44900 65400 1 0 0 nc-right.sym
+{
+T 45000 65900 5 10 0 0 0 0 1
+value=NoConnection
+T 45000 66100 5 10 0 0 0 0 1
+device=DRC_Directive
+}
+C 42600 64500 1 0 0 ADXL375.sym
+{
+T 43795 68695 5 10 0 1 0 0 1
+device=IC
+T 42895 68695 5 10 1 1 0 0 1
+refdes=U3
+T 42595 63695 5 10 0 1 0 0 1
+footprint=lga14
+T 43800 68700 5 10 1 1 0 0 1
+value=ADXL375
+}
+N 46000 66300 44900 66300 4
+{
+T 45950 66400 5 10 1 1 0 6 1
+netname=accel_int2
+}
+N 46000 66700 44900 66700 4
+{
+T 45950 66800 5 10 1 1 0 6 1
+netname=accel_int1
+}
+C 64300 66600 1 0 0 nc-right.sym
+{
+T 64400 67100 5 10 0 0 0 0 1
+value=NoConnection
+T 64400 67300 5 10 0 0 0 0 1
+device=DRC_Directive
+}
+N 41600 67900 41600 68300 4
+N 54800 57500 53500 57500 4
+{
+T 53500 57600 5 10 1 1 0 0 1
+netname=ac_mosi1
+}
+C 42600 69800 1 0 0 BMX160.sym
+{
+T 44605 73195 5 10 0 1 0 6 1
+device=IC
+T 42895 73195 5 10 1 1 0 0 1
+refdes=U12
+T 42595 68995 5 10 0 1 0 0 1
+footprint=lga14b
+T 42592 69800 5 10 0 1 0 0 1
+footprint=lga14b
+T 43900 73200 5 10 1 1 0 0 1
+value=BMX160
+}
+N 41300 72800 41300 72200 4
+N 42600 71200 42400 71200 4
+N 42600 70800 42400 70800 4
+C 44900 70300 1 0 0 nc-right.sym
+{
+T 45000 70800 5 10 0 0 0 0 1
+value=NoConnection
+T 45000 71000 5 10 0 0 0 0 1
+device=DRC_Directive
+}
+N 54800 57900 53500 57900 4
+{
+T 53500 58000 5 10 1 1 0 0 1
+netname=ac_miso1
+}
+N 54800 58300 53500 58300 4
+{
+T 53500 58400 5 10 1 1 0 0 1
+netname=ac_sck1
+}
+C 54300 59800 1 0 0 nc-left.sym
+{
+T 54300 60200 5 10 0 0 0 0 1
+value=NoConnection
+T 54300 60600 5 10 0 0 0 0 1
+device=DRC_Directive
+}
+C 71900 47900 1 0 0 CC1200.sym
+{
+T 72300 54900 5 10 1 1 0 0 1
+refdes=U6
+T 74700 55200 5 10 0 1 0 0 1
+device=IC
+T 74400 54900 5 10 1 1 0 0 1
+value=CC1200
+T 71900 47900 5 10 0 0 0 0 1
+footprint=TI-QFN32
+}