snapshot

diff --git a/megametrum.pcb b/megametrum.pcb
index 3d29eb53551f755a5da4ee83aa3799bf22107309..9d6be497c72bdfa5a64443bbdc0fc6797d4b0649 100644 (file)
--- a/megametrum.pcb
+++ b/megametrum.pcb
@@ -3,10 +3,10 @@
 # To read pcb files, the pcb version (or the git source date) must be >= the file version
 FileVersion[20091103]
 
-PCB["MegaMetrum" 3250.00mil 1250.00mil]
+PCB["MegaMetrum" 3250.00mil 2250.00mil]
 
 Grid[100.000000 0.0000 0.0000 0]
-Cursor[26.00mil 1071.00mil 0.000000]
+Cursor[3.00mil 389.00mil 0.000000]
 PolyArea[200000000.000000]
 Thermal[0.500000]
 DRC[6.00mil 10.00mil 6.00mil 5.00mil 15.00mil 7.00mil]
@@ -2414,6 +2414,69 @@ Element["hidename" "SOT23-5" "U1" "TC2185-3.3" 443.00mil 222.00mil 73.00mil 47.0
        ElementLine [-98.00mil 110.00mil 20.00mil 110.00mil 10.00mil]
 
        )
+
+Element["" "0402" "R901" "1.8k" 465.00mil 1426.00mil -31.50mil -31.50mil 0 100 ""]
+(
+       Pad[-15.74mil -3.93mil -15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "1" "1" "square"]
+       Pad[15.74mil -3.93mil 15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "2" "2" "square"]
+
+       )
+
+Element["" "0402" "R900" "1.8k" 636.00mil 1426.00mil -31.50mil -31.50mil 0 100 ""]
+(
+       Pad[-15.74mil -3.93mil -15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "1" "1" "square"]
+       Pad[15.74mil -3.93mil 15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "2" "2" "square"]
+
+       )
+
+Element["" "LPCC16" "U9" "HMC5883L" 841.00mil 1466.00mil 0.0000 0.0000 0 100 ""]
+(
+       Pad[-29.52mil -53.14mil -29.52mil -47.23mil 11.81mil 7.87mil 15.75mil "pin12" "12" "square"]
+       Pad[-29.52mil 47.24mil -29.52mil 53.15mil 11.81mil 7.87mil 15.75mil "pin1" "1" "square,edge2"]
+       Pad[47.24mil -29.52mil 53.15mil -29.52mil 11.81mil 7.87mil 15.75mil "pin8" "8" "square,edge2"]
+       Pad[-53.14mil -29.52mil -47.23mil -29.52mil 11.81mil 7.87mil 15.75mil "pin13" "13" "square"]
+       Pad[-9.83mil -53.14mil -9.83mil -47.23mil 11.81mil 7.87mil 15.75mil "pin11" "11" "square"]
+       Pad[-9.83mil 47.24mil -9.83mil 53.15mil 11.81mil 7.87mil 15.75mil "pin2" "2" "square,edge2"]
+       Pad[47.24mil -9.83mil 53.15mil -9.83mil 11.81mil 7.87mil 15.75mil "pin7" "7" "square,edge2"]
+       Pad[-53.14mil -9.83mil -47.23mil -9.83mil 11.81mil 7.87mil 15.75mil "pin14" "14" "square"]
+       Pad[9.84mil -53.14mil 9.84mil -47.23mil 11.81mil 7.87mil 15.75mil "pin10" "10" "square"]
+       Pad[9.84mil 47.24mil 9.84mil 53.15mil 11.81mil 7.87mil 15.75mil "pin3" "3" "square,edge2"]
+       Pad[47.24mil 9.84mil 53.15mil 9.84mil 11.81mil 7.87mil 15.75mil "pin6" "6" "square,edge2"]
+       Pad[-53.14mil 9.84mil -47.23mil 9.84mil 11.81mil 7.87mil 15.75mil "pin15" "15" "square"]
+       Pad[29.53mil -53.14mil 29.53mil -47.23mil 11.81mil 7.87mil 15.75mil "pin9" "9" "square"]
+       Pad[29.53mil 47.24mil 29.53mil 53.15mil 11.81mil 7.87mil 15.75mil "pin4" "4" "square,edge2"]
+       Pad[47.24mil 29.53mil 53.15mil 29.53mil 11.81mil 7.87mil 15.75mil "pin5" "5" "square,edge2"]
+       Pad[-53.14mil 29.53mil -47.23mil 29.53mil 11.81mil 7.87mil 15.75mil "pin16" "16" "square"]
+       ElementArc [-59.05mil 59.06mil 5.00mil 5.00mil 0 360 10.00mil]
+
+       )
+
+Element["" "0402" "C21" "4.7uF" 1040.00mil 1426.00mil -31.50mil -31.50mil 0 100 ""]
+(
+       Pad[-15.74mil -3.93mil -15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "1" "1" "square"]
+       Pad[15.74mil -3.93mil 15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "2" "2" "square"]
+
+       )
+
+Element["" "0402" "C22" "0.1uF" 1211.00mil 1426.00mil -31.50mil -31.50mil 0 100 ""]
+(
+       Pad[-15.74mil -3.93mil -15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "1" "1" "square"]
+       Pad[15.74mil -3.93mil 15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "2" "2" "square"]
+
+       )
+
+Element["" "0402" "C20" "0.22uF" 1382.00mil 1426.00mil -31.50mil -31.50mil 0 100 ""]
+(
+       Pad[-15.74mil -3.93mil -15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "1" "1" "square"]
+       Pad[15.74mil -3.93mil 15.74mil 3.93mil 19.68mil 20.00mil 25.68mil "2" "2" "square"]
+
+       )
+Rat[31.7566mm 30.3464mm 0 31.1592mm 36.1206mm 0  ""]
+Rat[31.1592mm 36.1206mm 0 870.53mil 38.5864mm 0  ""]
+Rat[870.53mil 38.5864mm 0 831.17mil 38.5864mm 0  ""]
+Rat[831.17mil 38.5864mm 0 787.86mil 36.4866mm 0  ""]
+Rat[787.86mil 36.4866mm 0 651.74mil 36.1206mm 0  ""]
+Rat[651.74mil 36.1206mm 0 480.74mil 36.1206mm 0  ""]
 Rat[666.00mil 858.53mil 0 697.26mil 26.9258mm 0  ""]
 Rat[618.17mil 858.53mil 0 12.1280mm 986.07mil 0  ""]
 Rat[552.26mil 248.07mil 0 1187.00mil 532.00mil 0  ""]
@@ -2423,6 +2486,15 @@ Rat[765.00mil 198.07mil 0 10.00mil 10.00mil 2  "via"]
 Rat[501.52mil 273.07mil 0 10.00mil 10.00mil 2  "via"]
 Rat[13.2860mm 8.7762mm 0 10.00mil 10.00mil 2  "via"]
 Rat[797.74mil 25.6558mm 0 10.00mil 10.00mil 2  "via"]
+Rat[1113.00mil 1224.00mil 0 30.3596mm 36.1206mm 0  ""]
+Rat[30.3596mm 36.1206mm 0 26.0162mm 36.1206mm 0  ""]
+Rat[26.0162mm 36.1206mm 0 870.53mil 35.8866mm 0  ""]
+Rat[870.53mil 35.8866mm 0 831.17mil 35.8866mm 0  ""]
+Rat[38.2821mm 11.8750mm 0 787.86mil 37.4863mm 0  ""]
+Rat[449.26mil 36.1206mm 0 811.48mil 38.5864mm 0  ""]
+Rat[811.48mil 38.5864mm 0 38.2821mm 762.79mil 0  ""]
+Rat[620.26mil 36.1206mm 0 787.86mil 37.9865mm 0  ""]
+Rat[787.86mil 37.9865mm 0 38.2821mm 782.47mil 0  ""]
 Rat[525.26mil 10.3650mm 0 13.2860mm 377.00mil 0  ""]
 Rat[18.5100mm 26.9258mm 0 719.74mil 1014.00mil 0  ""]
 Rat[446.00mil 986.07mil 0 492.00mil 867.07mil 0  ""]
@@ -2431,6 +2503,9 @@ Rat[654.79mil 287.99mil 0 655.52mil 198.07mil 0  ""]
 Rat[603.61mil 287.99mil 0 14.8270mm 248.07mil 0  ""]
 Rat[15.9840mm 962.95mil 0 907.78mil 816.07mil 0  ""]
 Rat[680.47mil 962.95mil 0 908.26mil 916.07mil 0  ""]
+Rat[34.7030mm 36.1206mm 0 811.48mil 35.8866mm 0  ""]
+Rat[35.5026mm 36.1206mm 0 894.15mil 36.4866mm 0  ""]
+Rat[26.8158mm 36.1206mm 0 850.84mil 35.8866mm 0  ""]
 Layer(1 "top")
 (
        Line[942.00mil 754.00mil 942.00mil 650.00mil 40.00mil 20.00mil ""]
@@ -3681,6 +3756,7 @@ NetList()
        Net("+3.3V" "(unknown)")
        (
                Connect("C10-2")
+               Connect("C22-2")
                Connect("C34-2")
                Connect("C36-2")
                Connect("C37-2")
@@ -3704,6 +3780,8 @@ NetList()
                Connect("L600-1")
                Connect("R33-2")
                Connect("R171-1")
+               Connect("R900-2")
+               Connect("R901-2")
                Connect("U1-5")
                Connect("U3-9")
                Connect("U4-1")
@@ -3726,6 +3804,9 @@ NetList()
                Connect("U7-50")
                Connect("U7-75")
                Connect("U7-100")
+               Connect("U9-2")
+               Connect("U9-4")
+               Connect("U9-13")
                Connect("U10-7")
                Connect("U10-8")
                Connect("U11-2")
@@ -3877,6 +3958,8 @@ NetList()
                Connect("C4-1")
                Connect("C5-1")
                Connect("C10-1")
+               Connect("C21-1")
+               Connect("C22-1")
                Connect("C30-2")
                Connect("C31-2")
                Connect("C32-2")
@@ -3980,6 +4063,8 @@ NetList()
                Connect("U7-74")
                Connect("U7-99")
                Connect("U8-1")
+               Connect("U9-9")
+               Connect("U9-11")
                Connect("U10-1")
                Connect("U10-10")
                Connect("U10-12")
@@ -4011,6 +4096,11 @@ NetList()
                Connect("R52-2")
                Connect("U7-65")
        )
+       Net("mag_int" "(unknown)")
+       (
+               Connect("U7-80")
+               Connect("U9-15")
+       )
        Net("miso1" "(unknown)")
        (
                Connect("R107-2")
@@ -4085,6 +4175,18 @@ NetList()
                Connect("U5-6")
                Connect("U6-8")
        )
+       Net("scl1" "(unknown)")
+       (
+               Connect("R901-1")
+               Connect("U7-95")
+               Connect("U9-1")
+       )
+       Net("sda1" "(unknown)")
+       (
+               Connect("R900-1")
+               Connect("U7-96")
+               Connect("U9-16")
+       )
        Net("sense_a" "(unknown)")
        (
                Connect("R14-2")
@@ -4400,6 +4502,21 @@ NetList()
                Connect("R32-1")
                Connect("U10-6")
        )
+       Net("unnamed_net48" "(unknown)")
+       (
+               Connect("C20-1")
+               Connect("U9-12")
+       )
+       Net("unnamed_net49" "(unknown)")
+       (
+               Connect("C20-2")
+               Connect("U9-8")
+       )
+       Net("unnamed_net50" "(unknown)")
+       (
+               Connect("C21-2")
+               Connect("U9-10")
+       )
        Net("usbdm" "(unknown)")
        (
                Connect("J5-2")

diff --git a/megametrum.sch b/megametrum.sch
index b20b4e5c106c8dc204444f450c3ecf05b642b5c5..a24a41d3dfa6bad56ddcfa044e978dab1ac97a99 100644 (file)
--- a/megametrum.sch
+++ b/megametrum.sch
@@ -3793,6 +3793,8 @@ T 55500 43400 5 10 1 1 0 0 1
 refdes=R900
 T 55500 43100 5 10 1 1 0 0 1
 value=1.8k
+T 55400 42900 5 10 0 1 0 0 1
+footprint=0402
 }
 C 56200 42500 1 90 0 resistor.sym
 {
@@ -3802,6 +3804,8 @@ T 56300 43000 5 10 1 1 0 0 1
 refdes=R901
 T 56300 42700 5 10 1 1 0 0 1
 value=1.8k
+T 56200 42500 5 10 0 1 0 0 1
+footprint=0402
 }
 C 55100 43800 1 0 0 3.3V-plus.sym
 C 55900 43400 1 0 0 3.3V-plus.sym