X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=telemega.sch;h=f816fb82b4086b1f69953f5de18e9d7856e09491;hb=3ac0297b59ae8f7d0ad5ae6fb963516b6ee9e092;hp=c973a4925ee446904c04ecc028264fe246c10661;hpb=2c4884b9ba5f712dcb6c3764e7d13c531f24043f;p=hw%2Ftelemega

diff --git a/telemega.sch b/telemega.sch
index c973a49..f816fb8 100644
--- a/telemega.sch
+++ b/telemega.sch
@@ -1,4 +1,4 @@
-v 20181211 2
+v 20191003 2
 C 40000 40000 0 0 0 title-E.sym
 N 51400 61900 50600 61900 4
 {
@@ -502,9 +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
@@ -1119,17 +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
 {
@@ -1628,42 +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
@@ -1824,17 +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 57900 53500 57900 4
+N 65600 63100 64300 63100 4
 {
-T 53500 58000 5 10 1 1 0 0 1
+T 65600 63200 5 10 1 1 0 6 1
 netname=fire_c
 }
 N 64300 57100 65600 57100 4
@@ -1941,7 +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
@@ -2120,7 +2083,7 @@ 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 44900 72400 46000 72400 4
@@ -2292,17 +2255,17 @@ N 41600 67000 41600 64700 4
 N 46000 67100 44900 67100 4
 {
 T 45950 67200 5 10 1 1 0 6 1
-netname=miso1
+netname=ac_miso1
 }
 N 46000 67500 44900 67500 4
 {
 T 45950 67600 5 10 1 1 0 6 1
-netname=mosi1_accel
+netname=ac_mosi1
 }
 N 46000 67900 44900 67900 4
 {
 T 45950 68000 5 10 1 1 0 6 1
-netname=sck1
+netname=ac_sck1
 }
 N 46000 68300 44900 68300 4
 {
@@ -2313,7 +2276,7 @@ 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
@@ -2334,21 +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
@@ -2719,7 +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
@@ -2861,13 +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
@@ -2875,13 +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 55400 1 0 0 nc-left.sym
 {
 T 54300 55800 5 10 0 0 0 0 1
@@ -3022,13 +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
@@ -3152,8 +3095,8 @@ 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 2019 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
 {
@@ -3171,12 +3114,14 @@ device=DRC_Directive
 }
 C 42600 64500 1 0 0 ADXL375.sym
 {
-T 43795 68695 5 10 1 1 0 0 1
-device=ADXL375
+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
 {
@@ -3199,18 +3144,20 @@ N 41600 67900 41600 68300 4
 N 54800 57500 53500 57500 4
 {
 T 53500 57600 5 10 1 1 0 0 1
-netname=mosi1_accel
+netname=ac_mosi1
 }
 C 42600 69800 1 0 0 BMX160.sym
 {
-T 44605 73195 5 10 1 1 0 6 1
-device=BMX160
+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=lga14
+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
@@ -3222,3 +3169,31 @@ 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
+}