mathias
/
HackAmp
Watch 1
Star 0
Fork 0
Code Issues 0 Pull Requests 0 Releases 0 Wiki Activity
Browse Source

hardware: Improve some connections to the MCU.

Mathias Gottschlag 5 years ago
parent
0919d59f8b
commit
53c5396f5a
10 changed files with 1870 additions and 1587 deletions
Split View Show Diff Stats
  1. 9
    11
      hackamp/hardware/bluetooth.kicad_sch
  2. 1
    1
      hackamp/hardware/fp-info-cache
  3. 2
    4
      hackamp/hardware/front.kicad_sch
  4. 1578
    1304
      hackamp/hardware/hackamp.kicad_pcb
  5. 34
    11
      hackamp/hardware/hackamp.kicad_pro
  6. 145
    147
      hackamp/hardware/hackamp.kicad_sch
  7. 4
    6
      hackamp/hardware/headphone-amp.kicad_sch
  8. 0
    2
      hackamp/hardware/power-supply.kicad_sch
  9. 97
    99
      hackamp/hardware/processor.kicad_sch
  10. 0
    2
      hackamp/hardware/speaker-amp.kicad_sch

+ 9
- 11
hackamp/hardware/bluetooth.kicad_sch View File 

@@ -1,7 +1,5 @@
1 1 
 (kicad_sch (version 20201015) (generator eeschema)
2 2
3 
-  (page 1 7)
4 
-
5 3 
   (paper "A4")
6 4
7 5 
   (lib_symbols
 
@@ -1204,23 +1202,23 @@
1204 1202 
   (junction (at 214.63 26.67) (diameter 0.9144) (color 0 0 0 0))
1205 1203 
   (junction (at 236.22 153.67) (diameter 0.9144) (color 0 0 0 0))
1206 1204
1207 
-  (no_connect (at 257.81 74.93))
1208 
-  (no_connect (at 257.81 69.85))
1209 1205 
   (no_connect (at 257.81 62.23))
1210 
-  (no_connect (at 217.17 24.13))
1211 
-  (no_connect (at 257.81 80.01))
1212 
-  (no_connect (at 257.81 87.63))
1213 
-  (no_connect (at 217.17 29.21))
1206 
+  (no_connect (at 257.81 59.69))
1207 
+  (no_connect (at 257.81 67.31))
1208 
+  (no_connect (at 257.81 74.93))
1214 1209 
   (no_connect (at 109.22 157.48))
1210 
+  (no_connect (at 217.17 29.21))
1215 1211 
   (no_connect (at 109.22 160.02))
1216 
-  (no_connect (at 257.81 67.31))
1212 
+  (no_connect (at 217.17 87.63))
1217 1213 
   (no_connect (at 257.81 85.09))
1218 1214 
   (no_connect (at 257.81 77.47))
1219 1215 
   (no_connect (at 246.38 146.05))
1220 
-  (no_connect (at 217.17 87.63))
1221 
-  (no_connect (at 257.81 59.69))
1222 1216 
   (no_connect (at 257.81 46.99))
1217 
+  (no_connect (at 217.17 24.13))
1218 
+  (no_connect (at 257.81 69.85))
1223 1219 
   (no_connect (at 246.38 135.89))
1220 
+  (no_connect (at 257.81 80.01))
1221 
+  (no_connect (at 257.81 87.63))
1224 1222
1225 1223 
   (wire (pts (xy 24.13 72.39) (xy 24.13 80.01))
1226 1224 
     (stroke (width 0) (type solid) (color 0 0 0 0))

+ 1
- 1
hackamp/hardware/fp-info-cache View File 

@@ -1,4 +1,4 @@
1 
-18265948801828957
1 
+18265948802027957
2 2 
 Battery
3 3 
 BatteryHolder_Bulgin_BX0036_1xC
4 4 
 Bulgin Battery Holder, BX0036, Battery Type C (https://www.bulgin.com/products/pub/media/bulgin/data/Battery_holders.pdf)

+ 2
- 4
hackamp/hardware/front.kicad_sch View File 

@@ -1,7 +1,5 @@
1 1 
 (kicad_sch (version 20201015) (generator eeschema)
2 2
3 
-  (page 1 7)
4 
-
5 3 
   (paper "A4")
6 4
7 5 
   (lib_symbols
 
@@ -630,9 +628,9 @@
630 628 
   (junction (at 261.62 130.81) (diameter 0.9144) (color 0 0 0 0))
631 629 
   (junction (at 266.7 77.47) (diameter 0.9144) (color 0 0 0 0))
632 630
633 
-  (no_connect (at 60.96 115.57))
634 
-  (no_connect (at 48.26 115.57))
635 631 
   (no_connect (at 234.95 128.27))
632 
+  (no_connect (at 48.26 115.57))
633 
+  (no_connect (at 60.96 115.57))
636 634 
   (no_connect (at 48.26 113.03))
637 635
638 636 
   (wire (pts (xy 22.86 43.18) (xy 25.4 43.18))

+ 1578
- 1304
hackamp/hardware/hackamp.kicad_pcb
File diff suppressed because it is too large
View File


+ 34
- 11
hackamp/hardware/hackamp.kicad_pro View File 

@@ -48,7 +48,13 @@
48 48 
           "min_clearance": 0.508
49 49 
         }
50 50 
       },
51 
-      "diff_pair_dimensions": [],
51 
+      "diff_pair_dimensions": [
52 
+        {
53 
+          "gap": 0.0,
54 
+          "via_gap": 0.0,
55 
+          "width": 0.0
56 
+        }
57 
+      ],
52 58 
       "drc_exclusions": [],
53 59 
       "meta": {
54 60 
         "version": 1
 
@@ -68,7 +74,6 @@
68 74 
         "invalid_outline": "error",
69 75 
         "item_on_disabled_layer": "error",
70 76 
         "items_not_allowed": "error",
71 
-        "keepout": "error",
72 77 
         "length_out_of_range": "error",
73 78 
         "malformed_courtyard": "error",
74 79 
         "microvia_drill_too_small": "error",
 
@@ -89,7 +94,6 @@
89 94 
         "unconnected_items": "error",
90 95 
         "unresolved_variable": "error",
91 96 
         "via_dangling": "warning",
92 
-        "via_hole_larger_than_pad": "error",
93 97 
         "zone_has_empty_net": "error",
94 98 
         "zones_intersect": "error"
95 99 
       },
 
@@ -99,6 +103,7 @@
99 103 
         "max_error": 0.005,
100 104 
         "min_clearance": 0.0,
101 105 
         "min_copper_edge_clearance": 0.01,
106 
+        "min_hole_clearance": 0.0,
102 107 
         "min_hole_to_hole": 0.25,
103 108 
         "min_microvia_diameter": 0.19999999999999998,
104 109 
         "min_microvia_drill": 0.09999999999999999,
 
@@ -110,10 +115,28 @@
110 115 
         "solder_mask_clearance": 0.0,
111 116 
         "solder_mask_min_width": 0.0,
112 117 
         "solder_paste_clearance": 0.0,
113 
-        "solder_paste_margin_ratio": 0.0
118 
+        "solder_paste_margin_ratio": -0.0
114 119 
       },
115 
-      "track_widths": [],
116 
-      "via_dimensions": [],
120 
+      "track_widths": [
121 
+        0.0,
122 
+        0.25,
123 
+        0.5,
124 
+        1.0
125 
+      ],
126 
+      "via_dimensions": [
127 
+        {
128 
+          "diameter": 0.0,
129 
+          "drill": 0.0
130 
+        },
131 
+        {
132 
+          "diameter": 0.6,
133 
+          "drill": 0.3
134 
+        },
135 
+        {
136 
+          "diameter": 1.0,
137 
+          "drill": 0.5
138 
+        }
139 
+      ],
117 140 
       "zones_allow_external_fillets": false,
118 141 
       "zones_use_no_outline": true
119 142 
     },
 
@@ -373,13 +396,9 @@
373 396 
   },
374 397 
   "sheets": [
375 398 
     [
376 
-      "6a82eebd-bbb0-445a-ae09-7b4335abfc11",
399 
+      "03175e32-2357-4040-a89c-2c863d4b5590",
377 400 
       ""
378 401 
     ],
379 
-    [
380 
-      "00000000-0000-0000-0000-00005fa5bc7f",
381 
-      "Power Supply"
382 
-    ],
383 402 
     [
384 403 
       "00000000-0000-0000-0000-00005fa5bced",
385 404 
       "Speaker Amplifier"
 
@@ -388,6 +407,10 @@
388 407 
       "00000000-0000-0000-0000-00005fa5bd36",
389 408 
       "Headphone Amplifier"
390 409 
     ],
410 
+    [
411 
+      "00000000-0000-0000-0000-00005fa5bc7f",
412 
+      "Power Supply"
413 
+    ],
391 414 
     [
392 415 
       "00000000-0000-0000-0000-00005fa5bd7a",
393 416 
       "Processor"

+ 145
- 147
hackamp/hardware/hackamp.kicad_sch View File 

@@ -1,7 +1,5 @@
1 1 
 (kicad_sch (version 20201015) (generator eeschema)
2 2
3 
-  (page 1 7)
4 
-
5 3 
   (paper "A4" portrait)
6 4
7 5 
   (lib_symbols
 
@@ -892,9 +890,9 @@
892 890
893 891 
   (sheet_instances
894 892 
     (path "/" (page "1"))
895 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/" (page "4"))
896 893 
     (path "/00000000-0000-0000-0000-00005fa5bced/" (page "2"))
897 894 
     (path "/00000000-0000-0000-0000-00005fa5bd36/" (page "3"))
895 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/" (page "4"))
898 896 
     (path "/00000000-0000-0000-0000-00005fa5bd7a/" (page "5"))
899 897 
     (path "/00000000-0000-0000-0000-00005fa5bdb1/" (page "6"))
900 898 
     (path "/00000000-0000-0000-0000-00005fb71226/" (page "7"))
 
@@ -913,150 +911,6 @@
913 911 
     (path "/899a433f-d5c9-4c79-a4c5-5132b8c3416f"
914 912 
       (reference "R24") (unit 1) (value "10k") (footprint "Resistor_SMD:R_0603_1608Metric")
915 913 
     )
916 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fafa512"
917 
-      (reference "#PWR0108") (unit 1) (value "GND") (footprint "")
918 
-    )
919 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fafa758"
920 
-      (reference "#PWR0109") (unit 1) (value "GND") (footprint "")
921 
-    )
922 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fafa9dd"
923 
-      (reference "#PWR0110") (unit 1) (value "GND") (footprint "")
924 
-    )
925 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005faff7e8"
926 
-      (reference "#PWR0111") (unit 1) (value "GND") (footprint "")
927 
-    )
928 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005faffabc"
929 
-      (reference "#PWR0112") (unit 1) (value "GND") (footprint "")
930 
-    )
931 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb13ff7"
932 
-      (reference "#PWR0113") (unit 1) (value "GND") (footprint "")
933 
-    )
934 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb1430d"
935 
-      (reference "#PWR0114") (unit 1) (value "GND") (footprint "")
936 
-    )
937 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb21ff7"
938 
-      (reference "#PWR0115") (unit 1) (value "GND") (footprint "")
939 
-    )
940 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb223ee"
941 
-      (reference "#PWR0116") (unit 1) (value "GND") (footprint "")
942 
-    )
943 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb3aa5f"
944 
-      (reference "#PWR0117") (unit 1) (value "GND") (footprint "")
945 
-    )
946 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb45156"
947 
-      (reference "#PWR0118") (unit 1) (value "GND") (footprint "")
948 
-    )
949 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/001449f5-956d-4c9b-8dcf-31df2fed335b"
950 
-      (reference "#PWR0140") (unit 1) (value "+5V") (footprint "")
951 
-    )
952 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/4254a0f0-8fce-48d1-b6b3-8a4f47c6ca1b"
953 
-      (reference "#PWR0141") (unit 1) (value "GND") (footprint "")
954 
-    )
955 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/463b47a1-8e70-454b-8115-0a842bdb19ec"
956 
-      (reference "#PWR0142") (unit 1) (value "+5V") (footprint "")
957 
-    )
958 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/3f2eebc0-a9ff-4d02-9446-42b2d9f98f35"
959 
-      (reference "#PWR0143") (unit 1) (value "GND") (footprint "")
960 
-    )
961 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/5a1ee32f-8919-450b-8777-85c2eb3e9af3"
962 
-      (reference "#PWR0144") (unit 1) (value "GND") (footprint "")
963 
-    )
964 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/ca8029fd-b8b1-4f6f-b39d-5228ab3182ba"
965 
-      (reference "#PWR0145") (unit 1) (value "GND") (footprint "")
966 
-    )
967 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/f42e8e2b-7a0f-499e-b5f5-28f862f2748e"
968 
-      (reference "#PWR0146") (unit 1) (value "GND") (footprint "")
969 
-    )
970 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/685286b0-1260-4358-a241-2922e3efe997"
971 
-      (reference "#PWR0147") (unit 1) (value "+3V3") (footprint "")
972 
-    )
973 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/6c0cbbec-be76-48e2-b74e-a1ab926441b2"
974 
-      (reference "#PWR0148") (unit 1) (value "GND") (footprint "")
975 
-    )
976 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/0dbbcd79-ceca-4745-868f-29431fdb62c3"
977 
-      (reference "#PWR0149") (unit 1) (value "+5V") (footprint "")
978 
-    )
979 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/6e6bdd30-d71c-4933-8cce-58701df0c557"
980 
-      (reference "#PWR0150") (unit 1) (value "+3.3VA") (footprint "")
981 
-    )
982 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005faf6729"
983 
-      (reference "C1") (unit 1) (value "100uF/35V") (footprint "Capacitor_SMD:CP_Elec_8x10")
984 
-    )
985 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fafbd06"
986 
-      (reference "C2") (unit 1) (value "10uF/50V") (footprint "Capacitor_SMD:C_1206_3216Metric")
987 
-    )
988 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005faf80b5"
989 
-      (reference "C3") (unit 1) (value "100uF/35V") (footprint "Capacitor_SMD:CP_Elec_8x10")
990 
-    )
991 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fafc192"
992 
-      (reference "C4") (unit 1) (value "10uF/50V") (footprint "Capacitor_SMD:C_1206_3216Metric")
993 
-    )
994 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fafe05e"
995 
-      (reference "C5") (unit 1) (value "0.1uF") (footprint "Capacitor_SMD:C_0603_1608Metric")
996 
-    )
997 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb19cb1"
998 
-      (reference "C6") (unit 1) (value "DNP") (footprint "Capacitor_SMD:C_0603_1608Metric")
999 
-    )
1000 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb15b6a"
1001 
-      (reference "C7") (unit 1) (value "0.1uF") (footprint "Capacitor_SMD:C_0603_1608Metric")
1002 
-    )
1003 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb1a7e8"
1004 
-      (reference "C8") (unit 1) (value "6.8nF") (footprint "Capacitor_SMD:C_0603_1608Metric")
1005 
-    )
1006 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb17e7a"
1007 
-      (reference "C9") (unit 1) (value "22uF") (footprint "Capacitor_SMD:C_1206_3216Metric")
1008 
-    )
1009 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb185a0"
1010 
-      (reference "C10") (unit 1) (value "22uF") (footprint "Capacitor_SMD:C_1206_3216Metric")
1011 
-    )
1012 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/91028526-cd0e-466c-b5de-46182c2a3ef9"
1013 
-      (reference "C39") (unit 1) (value "10uF/6.3V") (footprint "Capacitor_SMD:C_0805_2012Metric")
1014 
-    )
1015 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/ef160b74-c555-4860-9dcb-3a3770813200"
1016 
-      (reference "C40") (unit 1) (value "10uF/6.3V") (footprint "Capacitor_SMD:C_0805_2012Metric")
1017 
-    )
1018 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/4ea1f202-2adf-4eff-a410-b25f44832b1b"
1019 
-      (reference "C41") (unit 1) (value "10uF/6.3V") (footprint "Capacitor_SMD:C_0805_2012Metric")
1020 
-    )
1021 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/4211cf88-cbef-45f8-83bc-f743ce8b06cd"
1022 
-      (reference "C42") (unit 1) (value "10uF/6.3V") (footprint "Capacitor_SMD:C_0805_2012Metric")
1023 
-    )
1024 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005faf53da"
1025 
-      (reference "F1") (unit 1) (value "4A") (footprint "HackAmp-Footprints:Fuseholder_Littlefuse_NANO2-154")
1026 
-    )
1027 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005faf272c"
1028 
-      (reference "J5") (unit 1) (value "Barrel_Jack_Switch") (footprint "Connector_BarrelJack:BarrelJack_Horizontal")
1029 
-    )
1030 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005faf6d06"
1031 
-      (reference "L1") (unit 1) (value "1uH") (footprint "Inductor_SMD:L_Taiyo-Yuden_NR-60xx")
1032 
-    )
1033 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb174e8"
1034 
-      (reference "L2") (unit 1) (value "10uH") (footprint "Inductor_SMD:L_Bourns-SRN8040_8x8.15mm")
1035 
-    )
1036 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fafd94b"
1037 
-      (reference "R11") (unit 1) (value "100k") (footprint "Resistor_SMD:R_0603_1608Metric")
1038 
-    )
1039 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb2197b"
1040 
-      (reference "R12") (unit 1) (value "6.8k") (footprint "Resistor_SMD:R_0603_1608Metric")
1041 
-    )
1042 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb29a06"
1043 
-      (reference "R13") (unit 1) (value "100k/1%") (footprint "Resistor_SMD:R_0603_1608Metric")
1044 
-    )
1045 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb2726d"
1046 
-      (reference "R14") (unit 1) (value "10k/1%") (footprint "Resistor_SMD:R_0603_1608Metric")
1047 
-    )
1048 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb2a9d8"
1049 
-      (reference "R15") (unit 1) (value "82k/1%") (footprint "Resistor_SMD:R_0603_1608Metric")
1050 
-    )
1051 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb779be"
1052 
-      (reference "U1") (unit 1) (value "AP6503") (footprint "Package_SO:Diodes_SO-8EP")
1053 
-    )
1054 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/d8369868-af44-456b-b284-403c3da36bb2"
1055 
-      (reference "U6") (unit 1) (value "AP2114H-3.3") (footprint "Package_TO_SOT_SMD:SOT-223-3_TabPin2")
1056 
-    )
1057 
-    (path "/00000000-0000-0000-0000-00005fa5bc7f/28a586e1-7887-493a-8a66-8044878b2829"
1058 
-      (reference "U7") (unit 1) (value "AP2114H-3.3") (footprint "Package_TO_SOT_SMD:SOT-223-3_TabPin2")
1059 
-    )
1060 914 
     (path "/00000000-0000-0000-0000-00005fa5bced/f0c4059e-a6f3-468d-80d5-e85b70d24669"
1061 915 
       (reference "#PWR0128") (unit 1) (value "GND") (footprint "")
1062 916 
     )
 
@@ -1282,6 +1136,150 @@
1282 1136 
     (path "/00000000-0000-0000-0000-00005fa5bd36/00000000-0000-0000-0000-00005fb75d7e"
1283 1137 
       (reference "U2") (unit 1) (value "WM8731SEDS") (footprint "Package_SO:SSOP-28_5.3x10.2mm_P0.65mm")
1284 1138 
     )
1139 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fafa512"
1140 
+      (reference "#PWR0108") (unit 1) (value "GND") (footprint "")
1141 
+    )
1142 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fafa758"
1143 
+      (reference "#PWR0109") (unit 1) (value "GND") (footprint "")
1144 
+    )
1145 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fafa9dd"
1146 
+      (reference "#PWR0110") (unit 1) (value "GND") (footprint "")
1147 
+    )
1148 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005faff7e8"
1149 
+      (reference "#PWR0111") (unit 1) (value "GND") (footprint "")
1150 
+    )
1151 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005faffabc"
1152 
+      (reference "#PWR0112") (unit 1) (value "GND") (footprint "")
1153 
+    )
1154 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb13ff7"
1155 
+      (reference "#PWR0113") (unit 1) (value "GND") (footprint "")
1156 
+    )
1157 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb1430d"
1158 
+      (reference "#PWR0114") (unit 1) (value "GND") (footprint "")
1159 
+    )
1160 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb21ff7"
1161 
+      (reference "#PWR0115") (unit 1) (value "GND") (footprint "")
1162 
+    )
1163 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb223ee"
1164 
+      (reference "#PWR0116") (unit 1) (value "GND") (footprint "")
1165 
+    )
1166 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb3aa5f"
1167 
+      (reference "#PWR0117") (unit 1) (value "GND") (footprint "")
1168 
+    )
1169 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb45156"
1170 
+      (reference "#PWR0118") (unit 1) (value "GND") (footprint "")
1171 
+    )
1172 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/001449f5-956d-4c9b-8dcf-31df2fed335b"
1173 
+      (reference "#PWR0140") (unit 1) (value "+5V") (footprint "")
1174 
+    )
1175 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/4254a0f0-8fce-48d1-b6b3-8a4f47c6ca1b"
1176 
+      (reference "#PWR0141") (unit 1) (value "GND") (footprint "")
1177 
+    )
1178 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/463b47a1-8e70-454b-8115-0a842bdb19ec"
1179 
+      (reference "#PWR0142") (unit 1) (value "+5V") (footprint "")
1180 
+    )
1181 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/3f2eebc0-a9ff-4d02-9446-42b2d9f98f35"
1182 
+      (reference "#PWR0143") (unit 1) (value "GND") (footprint "")
1183 
+    )
1184 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/5a1ee32f-8919-450b-8777-85c2eb3e9af3"
1185 
+      (reference "#PWR0144") (unit 1) (value "GND") (footprint "")
1186 
+    )
1187 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/ca8029fd-b8b1-4f6f-b39d-5228ab3182ba"
1188 
+      (reference "#PWR0145") (unit 1) (value "GND") (footprint "")
1189 
+    )
1190 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/f42e8e2b-7a0f-499e-b5f5-28f862f2748e"
1191 
+      (reference "#PWR0146") (unit 1) (value "GND") (footprint "")
1192 
+    )
1193 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/685286b0-1260-4358-a241-2922e3efe997"
1194 
+      (reference "#PWR0147") (unit 1) (value "+3V3") (footprint "")
1195 
+    )
1196 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/6c0cbbec-be76-48e2-b74e-a1ab926441b2"
1197 
+      (reference "#PWR0148") (unit 1) (value "GND") (footprint "")
1198 
+    )
1199 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/0dbbcd79-ceca-4745-868f-29431fdb62c3"
1200 
+      (reference "#PWR0149") (unit 1) (value "+5V") (footprint "")
1201 
+    )
1202 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/6e6bdd30-d71c-4933-8cce-58701df0c557"
1203 
+      (reference "#PWR0150") (unit 1) (value "+3.3VA") (footprint "")
1204 
+    )
1205 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005faf6729"
1206 
+      (reference "C1") (unit 1) (value "100uF/35V") (footprint "Capacitor_SMD:CP_Elec_8x10")
1207 
+    )
1208 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fafbd06"
1209 
+      (reference "C2") (unit 1) (value "10uF/50V") (footprint "Capacitor_SMD:C_1206_3216Metric")
1210 
+    )
1211 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005faf80b5"
1212 
+      (reference "C3") (unit 1) (value "100uF/35V") (footprint "Capacitor_SMD:CP_Elec_8x10")
1213 
+    )
1214 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fafc192"
1215 
+      (reference "C4") (unit 1) (value "10uF/50V") (footprint "Capacitor_SMD:C_1206_3216Metric")
1216 
+    )
1217 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fafe05e"
1218 
+      (reference "C5") (unit 1) (value "0.1uF") (footprint "Capacitor_SMD:C_0603_1608Metric")
1219 
+    )
1220 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb19cb1"
1221 
+      (reference "C6") (unit 1) (value "DNP") (footprint "Capacitor_SMD:C_0603_1608Metric")
1222 
+    )
1223 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb15b6a"
1224 
+      (reference "C7") (unit 1) (value "0.1uF") (footprint "Capacitor_SMD:C_0603_1608Metric")
1225 
+    )
1226 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb1a7e8"
1227 
+      (reference "C8") (unit 1) (value "6.8nF") (footprint "Capacitor_SMD:C_0603_1608Metric")
1228 
+    )
1229 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb17e7a"
1230 
+      (reference "C9") (unit 1) (value "22uF") (footprint "Capacitor_SMD:C_1206_3216Metric")
1231 
+    )
1232 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb185a0"
1233 
+      (reference "C10") (unit 1) (value "22uF") (footprint "Capacitor_SMD:C_1206_3216Metric")
1234 
+    )
1235 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/91028526-cd0e-466c-b5de-46182c2a3ef9"
1236 
+      (reference "C39") (unit 1) (value "10uF/6.3V") (footprint "Capacitor_SMD:C_0805_2012Metric")
1237 
+    )
1238 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/ef160b74-c555-4860-9dcb-3a3770813200"
1239 
+      (reference "C40") (unit 1) (value "10uF/6.3V") (footprint "Capacitor_SMD:C_0805_2012Metric")
1240 
+    )
1241 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/4ea1f202-2adf-4eff-a410-b25f44832b1b"
1242 
+      (reference "C41") (unit 1) (value "10uF/6.3V") (footprint "Capacitor_SMD:C_0805_2012Metric")
1243 
+    )
1244 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/4211cf88-cbef-45f8-83bc-f743ce8b06cd"
1245 
+      (reference "C42") (unit 1) (value "10uF/6.3V") (footprint "Capacitor_SMD:C_0805_2012Metric")
1246 
+    )
1247 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005faf53da"
1248 
+      (reference "F1") (unit 1) (value "4A") (footprint "HackAmp-Footprints:Fuseholder_Littlefuse_NANO2-154")
1249 
+    )
1250 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005faf272c"
1251 
+      (reference "J5") (unit 1) (value "Barrel_Jack_Switch") (footprint "Connector_BarrelJack:BarrelJack_Horizontal")
1252 
+    )
1253 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005faf6d06"
1254 
+      (reference "L1") (unit 1) (value "1uH") (footprint "Inductor_SMD:L_Taiyo-Yuden_NR-60xx")
1255 
+    )
1256 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb174e8"
1257 
+      (reference "L2") (unit 1) (value "10uH") (footprint "Inductor_SMD:L_Bourns-SRN8040_8x8.15mm")
1258 
+    )
1259 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fafd94b"
1260 
+      (reference "R11") (unit 1) (value "100k") (footprint "Resistor_SMD:R_0603_1608Metric")
1261 
+    )
1262 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb2197b"
1263 
+      (reference "R12") (unit 1) (value "6.8k") (footprint "Resistor_SMD:R_0603_1608Metric")
1264 
+    )
1265 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb29a06"
1266 
+      (reference "R13") (unit 1) (value "100k/1%") (footprint "Resistor_SMD:R_0603_1608Metric")
1267 
+    )
1268 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb2726d"
1269 
+      (reference "R14") (unit 1) (value "10k/1%") (footprint "Resistor_SMD:R_0603_1608Metric")
1270 
+    )
1271 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb2a9d8"
1272 
+      (reference "R15") (unit 1) (value "82k/1%") (footprint "Resistor_SMD:R_0603_1608Metric")
1273 
+    )
1274 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/00000000-0000-0000-0000-00005fb779be"
1275 
+      (reference "U1") (unit 1) (value "AP6503") (footprint "Package_SO:Diodes_SO-8EP")
1276 
+    )
1277 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/d8369868-af44-456b-b284-403c3da36bb2"
1278 
+      (reference "U6") (unit 1) (value "AP2114H-3.3") (footprint "Package_TO_SOT_SMD:SOT-223-3_TabPin2")
1279 
+    )
1280 
+    (path "/00000000-0000-0000-0000-00005fa5bc7f/28a586e1-7887-493a-8a66-8044878b2829"
1281 
+      (reference "U7") (unit 1) (value "AP2114H-3.3") (footprint "Package_TO_SOT_SMD:SOT-223-3_TabPin2")
1282 
+    )
1285 1283 
     (path "/00000000-0000-0000-0000-00005fa5bd7a/00000000-0000-0000-0000-00005fa67121"
1286 1284 
       (reference "#PWR0101") (unit 1) (value "GND") (footprint "")
1287 1285 
     )

+ 4
- 6
hackamp/hardware/headphone-amp.kicad_sch View File 

@@ -1,7 +1,5 @@
1 1 
 (kicad_sch (version 20201015) (generator eeschema)
2 2
3 
-  (page 1 7)
4 
-
5 3 
   (paper "A4")
6 4
7 5 
   (lib_symbols
 
@@ -650,15 +648,15 @@
650 648 
   (junction (at 191.77 36.83) (diameter 0.9144) (color 0 0 0 0))
651 649 
   (junction (at 201.93 111.76) (diameter 0.9144) (color 0 0 0 0))
652 650
653 
-  (no_connect (at 217.17 116.84))
654 
-  (no_connect (at 201.93 73.66))
655 651 
   (no_connect (at 162.56 93.98))
656 
-  (no_connect (at 217.17 114.3))
652 
+  (no_connect (at 201.93 73.66))
657 653 
   (no_connect (at 127 109.22))
658 654 
   (no_connect (at 127 104.14))
655 
+  (no_connect (at 162.56 96.52))
656 
+  (no_connect (at 217.17 116.84))
659 657 
   (no_connect (at 162.56 88.9))
658 
+  (no_connect (at 217.17 114.3))
660 659 
   (no_connect (at 162.56 86.36))
661 
-  (no_connect (at 162.56 96.52))
662 660
663 661 
   (wire (pts (xy 99.06 76.2) (xy 127 76.2))
664 662 
     (stroke (width 0) (type solid) (color 0 0 0 0))

+ 0
- 2
hackamp/hardware/power-supply.kicad_sch View File 

@@ -1,7 +1,5 @@
1 1 
 (kicad_sch (version 20201015) (generator eeschema)
2 2
3 
-  (page 1 7)
4 
-
5 3 
   (paper "A4")
6 4
7 5 
   (lib_symbols

+ 97
- 99
hackamp/hardware/processor.kicad_sch View File 

@@ -1,7 +1,5 @@
1 1 
 (kicad_sch (version 20201015) (generator eeschema)
2 2
3 
-  (page 1 7)
4 
-
5 3 
   (paper "A4" portrait)
6 4
7 5 
   (lib_symbols
 
@@ -1181,14 +1179,14 @@
1181 1179 
   (junction (at 179.07 30.48) (diameter 0.9144) (color 0 0 0 0))
1182 1180 
   (junction (at 189.23 30.48) (diameter 0.9144) (color 0 0 0 0))
1183 1181
1182 
+  (no_connect (at 44.45 184.15))
1184 1183 
   (no_connect (at 30.48 228.6))
1185 1184 
   (no_connect (at 30.48 265.43))
1185 
+  (no_connect (at 44.45 181.61))
1186 1186 
   (no_connect (at 31.75 184.15))
1187 
-  (no_connect (at 31.75 176.53))
1188 1187 
   (no_connect (at 31.75 179.07))
1188 
+  (no_connect (at 31.75 176.53))
1189 1189 
   (no_connect (at 31.75 181.61))
1190 
-  (no_connect (at 44.45 184.15))
1191 
-  (no_connect (at 44.45 181.61))
1192 1190
1193 1191 
   (wire (pts (xy 20.32 233.68) (xy 20.32 236.22))
1194 1192 
     (stroke (width 0) (type solid) (color 0 0 0 0))
 
@@ -1412,15 +1410,6 @@
1412 1410 
   (wire (pts (xy 82.55 88.9) (xy 102.87 88.9))
1413 1411 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1414 1412 
   )
1415 
-  (wire (pts (xy 85.09 170.18) (xy 92.71 170.18))
1416 
-    (stroke (width 0) (type solid) (color 0 0 0 0))
1417 
-  )
1418 
-  (wire (pts (xy 85.09 172.72) (xy 87.63 172.72))
1419 
-    (stroke (width 0) (type solid) (color 0 0 0 0))
1420 
-  )
1421 
-  (wire (pts (xy 85.09 175.26) (xy 102.87 175.26))
1422 
-    (stroke (width 0) (type solid) (color 0 0 0 0))
1423 
-  )
1424 1413 
   (wire (pts (xy 87.63 20.32) (xy 87.63 22.86))
1425 1414 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1426 1415 
   )
 
@@ -1445,9 +1434,6 @@
1445 1434 
   (wire (pts (xy 92.71 86.36) (xy 92.71 78.74))
1446 1435 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1447 1436 
   )
1448 
-  (wire (pts (xy 95.25 172.72) (xy 102.87 172.72))
1449 
-    (stroke (width 0) (type solid) (color 0 0 0 0))
1450 
-  )
1451 1437 
   (wire (pts (xy 97.79 20.32) (xy 97.79 22.86))
1452 1438 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1453 1439 
   )
 
@@ -1538,46 +1524,43 @@
1538 1524 
   (wire (pts (xy 100.33 152.4) (xy 102.87 152.4))
1539 1525 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1540 1526 
   )
1541 
-  (wire (pts (xy 100.33 154.94) (xy 102.87 154.94))
1542 
-    (stroke (width 0) (type solid) (color 0 0 0 0))
1543 
-  )
1544 
-  (wire (pts (xy 100.33 157.48) (xy 102.87 157.48))
1527 
+  (wire (pts (xy 100.33 162.56) (xy 102.87 162.56))
1545 1528 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1546 1529 
   )
1547 
-  (wire (pts (xy 100.33 160.02) (xy 102.87 160.02))
1530 
+  (wire (pts (xy 102.87 58.42) (xy 97.79 58.42))
1548 1531 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1549 1532 
   )
1550 
-  (wire (pts (xy 100.33 170.18) (xy 102.87 170.18))
1533 
+  (wire (pts (xy 102.87 63.5) (xy 87.63 63.5))
1551 1534 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1552 1535 
   )
1553 
-  (wire (pts (xy 100.33 185.42) (xy 102.87 185.42))
1536 
+  (wire (pts (xy 102.87 66.04) (xy 97.79 66.04))
1554 1537 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1555 1538 
   )
1556 
-  (wire (pts (xy 100.33 187.96) (xy 102.87 187.96))
1539 
+  (wire (pts (xy 102.87 86.36) (xy 92.71 86.36))
1557 1540 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1558 1541 
   )
1559 
-  (wire (pts (xy 100.33 190.5) (xy 102.87 190.5))
1542 
+  (wire (pts (xy 102.87 137.16) (xy 100.33 137.16))
1560 1543 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1561 1544 
   )
1562 
-  (wire (pts (xy 100.33 193.04) (xy 102.87 193.04))
1545 
+  (wire (pts (xy 102.87 154.94) (xy 100.33 154.94))
1563 1546 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1564 1547 
   )
1565 
-  (wire (pts (xy 100.33 195.58) (xy 102.87 195.58))
1548 
+  (wire (pts (xy 102.87 157.48) (xy 100.33 157.48))
1566 1549 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1567 1550 
   )
1568 
-  (wire (pts (xy 102.87 58.42) (xy 97.79 58.42))
1551 
+  (wire (pts (xy 102.87 160.02) (xy 100.33 160.02))
1569 1552 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1570 1553 
   )
1571 
-  (wire (pts (xy 102.87 63.5) (xy 87.63 63.5))
1554 
+  (wire (pts (xy 102.87 187.96) (xy 100.33 187.96))
1572 1555 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1573 1556 
   )
1574 
-  (wire (pts (xy 102.87 66.04) (xy 97.79 66.04))
1557 
+  (wire (pts (xy 102.87 190.5) (xy 100.33 190.5))
1575 1558 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1576 1559 
   )
1577 
-  (wire (pts (xy 102.87 86.36) (xy 92.71 86.36))
1560 
+  (wire (pts (xy 102.87 193.04) (xy 100.33 193.04))
1578 1561 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1579 1562 
   )
1580 
-  (wire (pts (xy 102.87 137.16) (xy 100.33 137.16))
1563 
+  (wire (pts (xy 102.87 195.58) (xy 100.33 195.58))
1581 1564 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1582 1565 
   )
1583 1566 
   (wire (pts (xy 107.95 20.32) (xy 107.95 22.86))
 
@@ -1796,21 +1779,6 @@
1796 1779 
   (wire (pts (xy 158.75 30.48) (xy 148.59 30.48))
1797 1780 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1798 1781 
   )
1799 
-  (wire (pts (xy 163.83 50.8) (xy 166.37 50.8))
1800 
-    (stroke (width 0) (type solid) (color 0 0 0 0))
1801 
-  )
1802 
-  (wire (pts (xy 163.83 53.34) (xy 166.37 53.34))
1803 
-    (stroke (width 0) (type solid) (color 0 0 0 0))
1804 
-  )
1805 
-  (wire (pts (xy 163.83 55.88) (xy 166.37 55.88))
1806 
-    (stroke (width 0) (type solid) (color 0 0 0 0))
1807 
-  )
1808 
-  (wire (pts (xy 163.83 58.42) (xy 166.37 58.42))
1809 
-    (stroke (width 0) (type solid) (color 0 0 0 0))
1810 
-  )
1811 
-  (wire (pts (xy 163.83 60.96) (xy 166.37 60.96))
1812 
-    (stroke (width 0) (type solid) (color 0 0 0 0))
1813 
-  )
1814 1782 
   (wire (pts (xy 163.83 63.5) (xy 166.37 63.5))
1815 1783 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1816 1784 
   )
 
@@ -1838,12 +1806,6 @@
1838 1806 
   (wire (pts (xy 163.83 144.78) (xy 166.37 144.78))
1839 1807 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1840 1808 
   )
1841 
-  (wire (pts (xy 163.83 170.18) (xy 166.37 170.18))
1842 
-    (stroke (width 0) (type solid) (color 0 0 0 0))
1843 
-  )
1844 
-  (wire (pts (xy 163.83 172.72) (xy 166.37 172.72))
1845 
-    (stroke (width 0) (type solid) (color 0 0 0 0))
1846 
-  )
1847 1809 
   (wire (pts (xy 163.83 175.26) (xy 166.37 175.26))
1848 1810 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1849 1811 
   )
 
@@ -1871,6 +1833,21 @@
1871 1833 
   (wire (pts (xy 163.83 218.44) (xy 166.37 218.44))
1872 1834 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1873 1835 
   )
1836 
+  (wire (pts (xy 166.37 50.8) (xy 163.83 50.8))
1837 
+    (stroke (width 0) (type solid) (color 0 0 0 0))
1838 
+  )
1839 
+  (wire (pts (xy 166.37 53.34) (xy 163.83 53.34))
1840 
+    (stroke (width 0) (type solid) (color 0 0 0 0))
1841 
+  )
1842 
+  (wire (pts (xy 166.37 55.88) (xy 163.83 55.88))
1843 
+    (stroke (width 0) (type solid) (color 0 0 0 0))
1844 
+  )
1845 
+  (wire (pts (xy 166.37 58.42) (xy 163.83 58.42))
1846 
+    (stroke (width 0) (type solid) (color 0 0 0 0))
1847 
+  )
1848 
+  (wire (pts (xy 166.37 60.96) (xy 163.83 60.96))
1849 
+    (stroke (width 0) (type solid) (color 0 0 0 0))
1850 
+  )
1874 1851 
   (wire (pts (xy 166.37 88.9) (xy 163.83 88.9))
1875 1852 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1876 1853 
   )
 
@@ -1886,12 +1863,21 @@
1886 1863 
   (wire (pts (xy 166.37 116.84) (xy 163.83 116.84))
1887 1864 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1888 1865 
   )
1866 
+  (wire (pts (xy 166.37 137.16) (xy 163.83 137.16))
1867 
+    (stroke (width 0) (type solid) (color 0 0 0 0))
1868 
+  )
1869 
+  (wire (pts (xy 166.37 139.7) (xy 163.83 139.7))
1870 
+    (stroke (width 0) (type solid) (color 0 0 0 0))
1871 
+  )
1889 1872 
   (wire (pts (xy 166.37 142.24) (xy 163.83 142.24))
1890 1873 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1891 1874 
   )
1892 1875 
   (wire (pts (xy 166.37 152.4) (xy 163.83 152.4))
1893 1876 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1894 1877 
   )
1878 
+  (wire (pts (xy 166.37 198.12) (xy 163.83 198.12))
1879 
+    (stroke (width 0) (type solid) (color 0 0 0 0))
1880 
+  )
1895 1881 
   (wire (pts (xy 168.91 20.32) (xy 168.91 22.86))
1896 1882 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1897 1883 
   )
 
@@ -1904,6 +1890,9 @@
1904 1890 
   (wire (pts (xy 168.91 30.48) (xy 158.75 30.48))
1905 1891 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1906 1892 
   )
1893 
+  (wire (pts (xy 171.45 180.34) (xy 163.83 180.34))
1894 
+    (stroke (width 0) (type solid) (color 0 0 0 0))
1895 
+  )
1907 1896 
   (wire (pts (xy 177.8 76.2) (xy 163.83 76.2))
1908 1897 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1909 1898 
   )
 
@@ -1934,6 +1923,15 @@
1934 1923 
   (wire (pts (xy 179.07 30.48) (xy 168.91 30.48))
1935 1924 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1936 1925 
   )
1926 
+  (wire (pts (xy 181.61 180.34) (xy 179.07 180.34))
1927 
+    (stroke (width 0) (type solid) (color 0 0 0 0))
1928 
+  )
1929 
+  (wire (pts (xy 181.61 182.88) (xy 163.83 182.88))
1930 
+    (stroke (width 0) (type solid) (color 0 0 0 0))
1931 
+  )
1932 
+  (wire (pts (xy 181.61 198.12) (xy 173.99 198.12))
1933 
+    (stroke (width 0) (type solid) (color 0 0 0 0))
1934 
+  )
1937 1935 
   (wire (pts (xy 189.23 20.32) (xy 189.23 22.86))
1938 1936 
     (stroke (width 0) (type solid) (color 0 0 0 0))
1939 1937 
   )
 
@@ -2002,15 +2000,6 @@
2002 2000 
     (effects (font (size 1.27 1.27)) (justify right bottom))
2003 2001 
   )
2004 2002
2005 
-  (hierarchical_label "HP_DETECT" (shape input) (at 85.09 170.18 180)
2006 
-    (effects (font (size 1.27 1.27)) (justify right))
2007 
-  )
2008 
-  (hierarchical_label "~SPK_FAULT" (shape input) (at 85.09 172.72 180)
2009 
-    (effects (font (size 1.27 1.27)) (justify right))
2010 
-  )
2011 
-  (hierarchical_label "~SPK_SD" (shape output) (at 85.09 175.26 180)
2012 
-    (effects (font (size 1.27 1.27)) (justify right))
2013 
-  )
2014 2003 
   (hierarchical_label "BT_MFB" (shape output) (at 100.33 99.06 180)
2015 2004 
     (effects (font (size 1.27 1.27)) (justify right))
2016 2005 
   )
 
@@ -2047,58 +2036,58 @@
2047 2036 
   (hierarchical_label "BT_I2C_SCL" (shape input) (at 100.33 139.7 180)
2048 2037 
     (effects (font (size 1.27 1.27)) (justify right))
2049 2038 
   )
2050 
-  (hierarchical_label "VOL8" (shape output) (at 100.33 142.24 180)
2039 
+  (hierarchical_label "VOL0" (shape output) (at 100.33 142.24 180)
2051 2040 
     (effects (font (size 1.27 1.27)) (justify right))
2052 2041 
   )
2053 
-  (hierarchical_label "VOL9" (shape output) (at 100.33 144.78 180)
2042 
+  (hierarchical_label "VOL1" (shape output) (at 100.33 144.78 180)
2054 2043 
     (effects (font (size 1.27 1.27)) (justify right))
2055 2044 
   )
2056 
-  (hierarchical_label "VOL10" (shape output) (at 100.33 147.32 180)
2045 
+  (hierarchical_label "VOL2" (shape output) (at 100.33 147.32 180)
2057 2046 
     (effects (font (size 1.27 1.27)) (justify right))
2058 2047 
   )
2059 
-  (hierarchical_label "VOL11" (shape output) (at 100.33 149.86 180)
2048 
+  (hierarchical_label "VOL3" (shape output) (at 100.33 149.86 180)
2060 2049 
     (effects (font (size 1.27 1.27)) (justify right))
2061 2050 
   )
2062 
-  (hierarchical_label "VOL12" (shape output) (at 100.33 152.4 180)
2051 
+  (hierarchical_label "VOL4" (shape output) (at 100.33 152.4 180)
2063 2052 
     (effects (font (size 1.27 1.27)) (justify right))
2064 2053 
   )
2065 
-  (hierarchical_label "VOL13" (shape output) (at 100.33 154.94 180)
2054 
+  (hierarchical_label "VOL5" (shape output) (at 100.33 154.94 180)
2066 2055 
     (effects (font (size 1.27 1.27)) (justify right))
2067 2056 
   )
2068 
-  (hierarchical_label "VOL14" (shape output) (at 100.33 157.48 180)
2057 
+  (hierarchical_label "VOL6" (shape output) (at 100.33 157.48 180)
2069 2058 
     (effects (font (size 1.27 1.27)) (justify right))
2070 2059 
   )
2071 
-  (hierarchical_label "VOL15" (shape output) (at 100.33 160.02 180)
2060 
+  (hierarchical_label "VOL7" (shape output) (at 100.33 160.02 180)
2072 2061 
     (effects (font (size 1.27 1.27)) (justify right))
2073 2062 
   )
2074 
-  (hierarchical_label "VOL0" (shape output) (at 100.33 185.42 180)
2063 
+  (hierarchical_label "VOL8" (shape output) (at 100.33 162.56 180)
2075 2064 
     (effects (font (size 1.27 1.27)) (justify right))
2076 2065 
   )
2077 
-  (hierarchical_label "VOL1" (shape output) (at 100.33 187.96 180)
2066 
+  (hierarchical_label "PWR" (shape input) (at 100.33 187.96 180)
2078 2067 
     (effects (font (size 1.27 1.27)) (justify right))
2079 2068 
   )
2080 
-  (hierarchical_label "VOL2" (shape output) (at 100.33 190.5 180)
2069 
+  (hierarchical_label "MIC1" (shape input) (at 100.33 190.5 180)
2081 2070 
     (effects (font (size 1.27 1.27)) (justify right))
2082 2071 
   )
2083 
-  (hierarchical_label "VOL3" (shape output) (at 100.33 193.04 180)
2072 
+  (hierarchical_label "MIC2" (shape input) (at 100.33 193.04 180)
2084 2073 
     (effects (font (size 1.27 1.27)) (justify right))
2085 2074 
   )
2086 
-  (hierarchical_label "VOL4" (shape output) (at 100.33 195.58 180)
2075 
+  (hierarchical_label "BT1" (shape input) (at 100.33 195.58 180)
2087 2076 
     (effects (font (size 1.27 1.27)) (justify right))
2088 2077 
   )
2089 
-  (hierarchical_label "PWR" (shape input) (at 166.37 50.8 0)
2078 
+  (hierarchical_label "VOL11" (shape output) (at 166.37 50.8 0)
2090 2079 
     (effects (font (size 1.27 1.27)) (justify left))
2091 2080 
   )
2092 
-  (hierarchical_label "MIC1" (shape input) (at 166.37 53.34 0)
2081 
+  (hierarchical_label "VOL12" (shape output) (at 166.37 53.34 0)
2093 2082 
     (effects (font (size 1.27 1.27)) (justify left))
2094 2083 
   )
2095 
-  (hierarchical_label "MIC2" (shape input) (at 166.37 55.88 0)
2084 
+  (hierarchical_label "VOL13" (shape output) (at 166.37 55.88 0)
2096 2085 
     (effects (font (size 1.27 1.27)) (justify left))
2097 2086 
   )
2098 
-  (hierarchical_label "BT1" (shape input) (at 166.37 58.42 0)
2087 
+  (hierarchical_label "VOL14" (shape output) (at 166.37 58.42 0)
2099 2088 
     (effects (font (size 1.27 1.27)) (justify left))
2100 2089 
   )
2101 
-  (hierarchical_label "BT2" (shape input) (at 166.37 60.96 0)
2090 
+  (hierarchical_label "VOL15" (shape output) (at 166.37 60.96 0)
2102 2091 
     (effects (font (size 1.27 1.27)) (justify left))
2103 2092 
   )
2104 2093 
   (hierarchical_label "ENC_A" (shape input) (at 166.37 63.5 0)
 
@@ -2134,22 +2123,22 @@
2134 2123 
   (hierarchical_label "AMP_I2S_CK" (shape input) (at 166.37 119.38 0)
2135 2124 
     (effects (font (size 1.27 1.27)) (justify left))
2136 2125 
   )
2137 
-  (hierarchical_label "AMP_I2S_SDI" (shape input) (at 166.37 142.24 0)
2126 
+  (hierarchical_label "VOL9" (shape output) (at 166.37 137.16 0)
2138 2127 
     (effects (font (size 1.27 1.27)) (justify left))
2139 2128 
   )
2140 
-  (hierarchical_label "AMP_I2S_SDO" (shape input) (at 166.37 144.78 0)
2129 
+  (hierarchical_label "VOL10" (shape output) (at 166.37 139.7 0)
2141 2130 
     (effects (font (size 1.27 1.27)) (justify left))
2142 2131 
   )
2143 
-  (hierarchical_label "AMP_I2S_MCK" (shape input) (at 166.37 152.4 0)
2132 
+  (hierarchical_label "AMP_I2S_SDI" (shape input) (at 166.37 142.24 0)
2144 2133 
     (effects (font (size 1.27 1.27)) (justify left))
2145 2134 
   )
2146 
-  (hierarchical_label "VOL5" (shape output) (at 166.37 170.18 0)
2135 
+  (hierarchical_label "AMP_I2S_SDO" (shape input) (at 166.37 144.78 0)
2147 2136 
     (effects (font (size 1.27 1.27)) (justify left))
2148 2137 
   )
2149 
-  (hierarchical_label "VOL6" (shape output) (at 166.37 172.72 0)
2138 
+  (hierarchical_label "AMP_I2S_MCK" (shape input) (at 166.37 152.4 0)
2150 2139 
     (effects (font (size 1.27 1.27)) (justify left))
2151 2140 
   )
2152 
-  (hierarchical_label "VOL7" (shape output) (at 166.37 175.26 0)
2141 
+  (hierarchical_label "BT2" (shape input) (at 166.37 175.26 0)
2153 2142 
     (effects (font (size 1.27 1.27)) (justify left))
2154 2143 
   )
2155 2144 
   (hierarchical_label "BT_P31" (shape input) (at 166.37 200.66 0)
 
@@ -2176,6 +2165,15 @@
2176 2165 
   (hierarchical_label "BT_P9" (shape input) (at 166.37 218.44 0)
2177 2166 
     (effects (font (size 1.27 1.27)) (justify left))
2178 2167 
   )
2168 
+  (hierarchical_label "~SPK_FAULT" (shape input) (at 181.61 180.34 0)
2169 
+    (effects (font (size 1.27 1.27)) (justify left))
2170 
+  )
2171 
+  (hierarchical_label "~SPK_SD" (shape output) (at 181.61 182.88 0)
2172 
+    (effects (font (size 1.27 1.27)) (justify left))
2173 
+  )
2174 
+  (hierarchical_label "HP_DETECT" (shape input) (at 181.61 198.12 0)
2175 
+    (effects (font (size 1.27 1.27)) (justify left))
2176 
+  )
2179 2177
2180 2178 
   (symbol (lib_id "power:+3.3V") (at 31.75 38.1 0) (unit 1)
2181 2179 
     (in_bom yes) (on_board yes)
 
@@ -2612,28 +2610,28 @@
2612 2610 
     )
2613 2611 
   )
2614 2612
2615 
-  (symbol (lib_id "Device:R") (at 91.44 172.72 90) (unit 1)
2613 
+  (symbol (lib_id "Device:R") (at 170.18 198.12 270) (mirror x) (unit 1)
2616 2614 
     (in_bom yes) (on_board yes)
2617 
-    (uuid "2b0e7168-0617-46fc-b9a2-38d991a2a670")
2618 
-    (property "Reference" "R29" (id 0) (at 91.44 166.37 90))
2619 
-    (property "Value" "1k" (id 1) (at 91.44 168.91 90))
2620 
-    (property "Footprint" "Resistor_SMD:R_0603_1608Metric" (id 2) (at 91.44 174.498 90)
2615 
+    (uuid "d5120ade-91c3-429d-8380-5b588307ce45")
2616 
+    (property "Reference" "R30" (id 0) (at 170.18 191.77 90))
2617 
+    (property "Value" "1k" (id 1) (at 170.18 194.31 90))
2618 
+    (property "Footprint" "Resistor_SMD:R_0603_1608Metric" (id 2) (at 170.18 199.898 90)
2621 2619 
       (effects (font (size 1.27 1.27)) hide)
2622 2620 
     )
2623 
-    (property "Datasheet" "~" (id 3) (at 91.44 172.72 0)
2621 
+    (property "Datasheet" "~" (id 3) (at 170.18 198.12 0)
2624 2622 
       (effects (font (size 1.27 1.27)) hide)
2625 2623 
     )
2626 2624 
   )
2627 2625
2628 
-  (symbol (lib_id "Device:R") (at 96.52 170.18 90) (unit 1)
2626 
+  (symbol (lib_id "Device:R") (at 175.26 180.34 270) (mirror x) (unit 1)
2629 2627 
     (in_bom yes) (on_board yes)
2630 
-    (uuid "d5120ade-91c3-429d-8380-5b588307ce45")
2631 
-    (property "Reference" "R30" (id 0) (at 96.52 163.83 90))
2632 
-    (property "Value" "1k" (id 1) (at 96.52 166.37 90))
2633 
-    (property "Footprint" "Resistor_SMD:R_0603_1608Metric" (id 2) (at 96.52 171.958 90)
2628 
+    (uuid "2b0e7168-0617-46fc-b9a2-38d991a2a670")
2629 
+    (property "Reference" "R29" (id 0) (at 175.26 173.99 90))
2630 
+    (property "Value" "1k" (id 1) (at 175.26 176.53 90))
2631 
+    (property "Footprint" "Resistor_SMD:R_0603_1608Metric" (id 2) (at 175.26 182.118 90)
2634 2632 
       (effects (font (size 1.27 1.27)) hide)
2635 2633 
     )
2636 
-    (property "Datasheet" "~" (id 3) (at 96.52 170.18 0)
2634 
+    (property "Datasheet" "~" (id 3) (at 175.26 180.34 0)
2637 2635 
       (effects (font (size 1.27 1.27)) hide)
2638 2636 
     )
2639 2637 
   )

+ 0
- 2
hackamp/hardware/speaker-amp.kicad_sch View File 

@@ -1,7 +1,5 @@
1 1 
 (kicad_sch (version 20201015) (generator eeschema)
2 2
3 
-  (page 1 7)
4 
-
5 3 
   (paper "A4")
6 4
7 5 
   (lib_symbols

Write Preview
Loading…
Cancel
Save