diff options
Diffstat (limited to 'hardware/board_connectors.kicad_sch')
| -rw-r--r-- | hardware/board_connectors.kicad_sch | 251 |
1 files changed, 26 insertions, 225 deletions
diff --git a/hardware/board_connectors.kicad_sch b/hardware/board_connectors.kicad_sch index 4ecf1e8..0dcbd58 100644 --- a/hardware/board_connectors.kicad_sch +++ b/hardware/board_connectors.kicad_sch @@ -6,7 +6,7 @@ (title_block (title "DSP PAW add-on board") - (date "2023-09-04") + (date "2023-09-13") (rev "2") (company "bitgloo") (comment 1 "Released under the CERN Open Hardware Licence Version 2 - Strongly Reciprocal") @@ -354,90 +354,6 @@ ) ) ) - (symbol "Device:R_US" (pin_numbers hide) (pin_names (offset 0)) (in_bom yes) (on_board yes) - (property "Reference" "R" (at 2.54 0 90) - (effects (font (size 1.27 1.27))) - ) - (property "Value" "R_US" (at -2.54 0 90) - (effects (font (size 1.27 1.27))) - ) - (property "Footprint" "" (at 1.016 -0.254 90) - (effects (font (size 1.27 1.27)) hide) - ) - (property "Datasheet" "~" (at 0 0 0) - (effects (font (size 1.27 1.27)) hide) - ) - (property "ki_keywords" "R res resistor" (at 0 0 0) - (effects (font (size 1.27 1.27)) hide) - ) - (property "ki_description" "Resistor, US symbol" (at 0 0 0) - (effects (font (size 1.27 1.27)) hide) - ) - (property "ki_fp_filters" "R_*" (at 0 0 0) - (effects (font (size 1.27 1.27)) hide) - ) - (symbol "R_US_0_1" - (polyline - (pts - (xy 0 -2.286) - (xy 0 -2.54) - ) - (stroke (width 0) (type default)) - (fill (type none)) - ) - (polyline - (pts - (xy 0 2.286) - (xy 0 2.54) - ) - (stroke (width 0) (type default)) - (fill (type none)) - ) - (polyline - (pts - (xy 0 -0.762) - (xy 1.016 -1.143) - (xy 0 -1.524) - (xy -1.016 -1.905) - (xy 0 -2.286) - ) - (stroke (width 0) (type default)) - (fill (type none)) - ) - (polyline - (pts - (xy 0 0.762) - (xy 1.016 0.381) - (xy 0 0) - (xy -1.016 -0.381) - (xy 0 -0.762) - ) - (stroke (width 0) (type default)) - (fill (type none)) - ) - (polyline - (pts - (xy 0 2.286) - (xy 1.016 1.905) - (xy 0 1.524) - (xy -1.016 1.143) - (xy 0 0.762) - ) - (stroke (width 0) (type default)) - (fill (type none)) - ) - ) - (symbol "R_US_1_1" - (pin passive line (at 0 3.81 270) (length 1.27) - (name "~" (effects (font (size 1.27 1.27)))) - (number "1" (effects (font (size 1.27 1.27)))) - ) - (pin passive line (at 0 -3.81 90) (length 1.27) - (name "~" (effects (font (size 1.27 1.27)))) - (number "2" (effects (font (size 1.27 1.27)))) - ) - ) - ) (symbol "Diode:ESD5Zxx" (pin_numbers hide) (pin_names hide) (in_bom yes) (on_board yes) (property "Reference" "D" (at 0 2.54 0) (effects (font (size 1.27 1.27))) @@ -1103,6 +1019,9 @@ (junction (at 257.81 72.39) (diameter 0) (color 0 0 0 0) (uuid 8172661d-4213-4d2c-9ece-dadb6d46dd4d) ) + (junction (at 41.91 163.83) (diameter 0) (color 0 0 0 0) + (uuid 9424d8c8-98b0-4e6f-9511-aeea8425a816) + ) (junction (at 49.53 97.79) (diameter 0) (color 0 0 0 0) (uuid bdfcefb9-a4d0-46b7-9560-f7ec4464d811) ) @@ -1142,7 +1061,7 @@ (stroke (width 0) (type default)) (uuid 01138170-73f9-4823-9506-1738d24bf2a6) ) - (wire (pts (xy 186.69 114.3) (xy 186.69 119.38)) + (wire (pts (xy 186.69 114.3) (xy 186.69 127)) (stroke (width 0) (type default)) (uuid 039f2b03-fa95-411c-8b00-eac5703de03b) ) @@ -1178,10 +1097,6 @@ (stroke (width 0) (type default)) (uuid 4cec1375-8ab8-4479-9227-a4b3064b5121) ) - (wire (pts (xy 45.085 80.01) (xy 49.53 80.01)) - (stroke (width 0) (type default)) - (uuid 53327676-46ad-4ac9-b8a6-cc097394e7dd) - ) (wire (pts (xy 194.31 54.61) (xy 194.31 57.15)) (stroke (width 0) (type default)) (uuid 5420cddc-ff30-4142-adbb-79d9b2e6ffb1) @@ -1198,6 +1113,10 @@ (stroke (width 0) (type default)) (uuid 5dd8066c-24b3-4f94-b7d6-ff6f778fab5b) ) + (wire (pts (xy 39.37 163.83) (xy 41.91 163.83)) + (stroke (width 0) (type default)) + (uuid 63e18000-27c1-4697-9d0c-7682b3795782) + ) (wire (pts (xy 194.31 85.09) (xy 194.31 87.63)) (stroke (width 0) (type default)) (uuid 63e5ef50-ebff-405d-a4b1-c89364ac9493) @@ -1210,14 +1129,6 @@ (stroke (width 0) (type default)) (uuid 6b65ae4d-cfd7-4271-b6d9-ebb2d8a2942e) ) - (wire (pts (xy 40.64 77.47) (xy 49.53 77.47)) - (stroke (width 0) (type default)) - (uuid 7d70460b-bd4e-4be1-a0e9-d0ae313a48ba) - ) - (wire (pts (xy 44.45 165.1) (xy 41.91 165.1)) - (stroke (width 0) (type default)) - (uuid 91824ee3-2983-424e-9c63-5d5c1cd56dd7) - ) (wire (pts (xy 182.88 52.07) (xy 186.69 52.07)) (stroke (width 0) (type default)) (uuid 94be8937-f540-41ed-8cc3-984047c8cc62) @@ -1230,10 +1141,6 @@ (stroke (width 0) (type default)) (uuid 9772b1fc-e148-4b2d-9844-4d80b227df7a) ) - (wire (pts (xy 39.37 163.83) (xy 39.37 165.1)) - (stroke (width 0) (type default)) - (uuid 9aa8dbd0-d333-4d47-a312-48f4ff8bf29e) - ) (wire (pts (xy 49.53 95.25) (xy 49.53 97.79)) (stroke (width 0) (type default)) (uuid 9b2fc594-53d6-451f-abe7-c6d6a2095824) @@ -1246,18 +1153,14 @@ (stroke (width 0) (type default)) (uuid b1266ec8-3985-494d-96f0-283ff2d6bd6d) ) - (wire (pts (xy 44.45 166.37) (xy 44.45 165.1)) - (stroke (width 0) (type default)) - (uuid b1d7b782-2212-44d4-a34a-e41b80e37307) - ) - (wire (pts (xy 41.91 165.1) (xy 41.91 163.83)) - (stroke (width 0) (type default)) - (uuid b8f10e73-35e2-4840-85fe-e875b97f9c85) - ) (wire (pts (xy 64.77 153.67) (xy 64.77 162.56)) (stroke (width 0) (type default)) (uuid bbd6bee0-d345-4bca-82f0-a75fe857d8b5) ) + (wire (pts (xy 41.91 163.83) (xy 41.91 165.1)) + (stroke (width 0) (type default)) + (uuid be4ed21b-34bb-472a-8227-748a6e656c03) + ) (wire (pts (xy 251.46 74.93) (xy 257.81 74.93)) (stroke (width 0) (type default)) (uuid c206ebf0-12f3-43fe-81a2-9074704a3577) @@ -1311,11 +1214,6 @@ (effects (font (size 2.54 2.54) (thickness 0.254) bold) (justify left bottom)) (uuid ce7bd745-4a1d-45e1-8c00-36ffa40fc6f2) ) - (text "Previous design fed SIGNAL_IN_GROUND\nto negative op.amp. input to cancel\nDC offset. Remove R26 and R27 (and\nadd wire) to revert to that design." - (at 177.165 143.51 0) - (effects (font (size 1.25 1.25) (thickness 0.254) bold) (justify left bottom)) - (uuid f61b2c86-85a8-40c9-aecb-fd17d5d5bb73) - ) (global_label "USB_D_P" (shape input) (at 119.38 153.67 180) (fields_autoplaced) (effects (font (size 1.27 1.27)) (justify right)) @@ -1331,10 +1229,10 @@ (effects (font (size 1.27 1.27)) (justify left) hide) ) ) - (global_label "SIGNAL_IN_MCU" (shape input) (at 40.64 77.47 180) (fields_autoplaced) + (global_label "SIGNAL_IN_MCU" (shape input) (at 49.53 77.47 180) (fields_autoplaced) (effects (font (size 1.27 1.27)) (justify right)) (uuid 26d84b30-8ff1-469a-829c-f2e63d2317a0) - (property "Intersheetrefs" "${INTERSHEET_REFS}" (at 23.2803 77.47 0) + (property "Intersheetrefs" "${INTERSHEET_REFS}" (at 32.1703 77.47 0) (effects (font (size 1.27 1.27)) (justify right) hide) ) ) @@ -1476,19 +1374,19 @@ ) ) - (symbol (lib_id "power:VDDA") (at 45.085 80.01 0) (unit 1) + (symbol (lib_id "power:VDDA") (at 49.53 80.01 90) (unit 1) (in_bom yes) (on_board yes) (dnp no) (uuid 18e8354b-b85f-4c8d-8054-225fc42632bc) - (property "Reference" "#PWR04" (at 45.085 83.82 0) + (property "Reference" "#PWR04" (at 53.34 80.01 0) (effects (font (size 1.27 1.27)) hide) ) - (property "Value" "VDDA" (at 45.085 76.2 0) - (effects (font (size 1.27 1.27))) + (property "Value" "VDDA" (at 46.355 80.01 90) + (effects (font (size 1.27 1.27)) (justify left)) ) - (property "Footprint" "" (at 45.085 80.01 0) + (property "Footprint" "" (at 49.53 80.01 0) (effects (font (size 1.27 1.27)) hide) ) - (property "Datasheet" "" (at 45.085 80.01 0) + (property "Datasheet" "" (at 49.53 80.01 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid 21ee3a8d-bf35-4666-ac4c-16f93589011d)) @@ -1814,36 +1712,6 @@ ) ) - (symbol (lib_id "power:GND") (at 44.45 166.37 0) (unit 1) - (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced) - (uuid 3c44300d-4194-4273-ac1c-8e16d11cb43d) - (property "Reference" "#PWR038" (at 44.45 172.72 0) - (effects (font (size 1.27 1.27)) hide) - ) - (property "Value" "GND" (at 44.45 171.45 0) - (effects (font (size 1.27 1.27))) - ) - (property "Footprint" "" (at 44.45 166.37 0) - (effects (font (size 1.27 1.27)) hide) - ) - (property "Datasheet" "" (at 44.45 166.37 0) - (effects (font (size 1.27 1.27)) hide) - ) - (pin "1" (uuid 443d6396-1ec5-432d-a5b2-633d93cdeb5b)) - (instances - (project "stmdsp_rev3" - (path "/975c3983-57e7-4e06-a697-831e5209dd80" - (reference "#PWR038") (unit 1) - ) - ) - (project "DSP PAW add-on board" - (path "/c291319b-d76e-4fda-91cc-061acff65f9f/270d19d2-3af2-41db-ad1c-33373417ec82" - (reference "#PWR062") (unit 1) - ) - ) - ) - ) - (symbol (lib_id "power:GND") (at 55.88 170.18 0) (unit 1) (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced) (uuid 3d2f6da2-64d6-4af2-8092-72a600be7d57) @@ -2157,41 +2025,6 @@ ) ) - (symbol (lib_id "Device:R_US") (at 186.69 123.19 180) (unit 1) - (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced) - (uuid 870732bb-cb5e-4754-bd8b-2df9e48c8385) - (property "Reference" "R6" (at 188.595 122.555 0) - (effects (font (size 1.27 1.27)) (justify right)) - ) - (property "Value" "0" (at 188.595 125.095 0) - (effects (font (size 1.27 1.27)) (justify right)) - ) - (property "Footprint" "Resistor_SMD:R_0603_1608Metric" (at 185.674 122.936 90) - (effects (font (size 1.27 1.27)) hide) - ) - (property "Datasheet" "~" (at 186.69 123.19 0) - (effects (font (size 1.27 1.27)) hide) - ) - (property "Part Number" "RMCF0603ZT0R00" (at 186.69 123.19 0) - (effects (font (size 1.27 1.27)) hide) - ) - (property "DNP" "" (at 186.69 123.19 0) - (effects (font (size 1.27 1.27)) hide) - ) - (pin "1" (uuid dfef07a2-f35c-4ff2-bb87-53adb3102ec7)) - (pin "2" (uuid 0c0ba3e5-6db8-4da4-a656-f74fb6ae5120)) - (instances - (project "DSP PAW add-on board" - (path "/c291319b-d76e-4fda-91cc-061acff65f9f/684072e7-f538-4528-bfb8-b14c31b5b1f0" - (reference "R6") (unit 1) - ) - (path "/c291319b-d76e-4fda-91cc-061acff65f9f/270d19d2-3af2-41db-ad1c-33373417ec82" - (reference "R26") (unit 1) - ) - ) - ) - ) - (symbol (lib_id "Connector_Audio:AudioJack2_Ground") (at 177.8 116.84 0) (unit 1) (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced) (uuid 8ca59ac3-e703-4c21-a6a5-9119fbd2e6c2) @@ -2280,38 +2113,6 @@ ) ) - (symbol (lib_id "Device:R_US") (at 39.37 168.91 0) (mirror y) (unit 1) - (in_bom yes) (on_board yes) (dnp no) - (uuid 9f0f3415-176c-4496-afca-6588b7686c1e) - (property "Reference" "R22" (at 36.83 168.275 0) - (effects (font (size 1.27 1.27)) (justify left)) - ) - (property "Value" "0" (at 36.83 170.815 0) - (effects (font (size 1.27 1.27)) (justify left)) - ) - (property "Footprint" "Resistor_SMD:R_0603_1608Metric" (at 38.354 169.164 90) - (effects (font (size 1.27 1.27)) hide) - ) - (property "Datasheet" "~" (at 39.37 168.91 0) - (effects (font (size 1.27 1.27)) hide) - ) - (property "Part Number" "RMCF0603ZT0R00" (at 39.37 168.91 0) - (effects (font (size 1.27 1.27)) hide) - ) - (property "DNP" "" (at 39.37 168.91 0) - (effects (font (size 1.27 1.27)) hide) - ) - (pin "1" (uuid 449ea0e2-47fe-40e6-b0ea-f36520e1b0d4)) - (pin "2" (uuid feebb300-b386-445a-8727-e8a9747d6dbd)) - (instances - (project "DSP PAW add-on board" - (path "/c291319b-d76e-4fda-91cc-061acff65f9f/270d19d2-3af2-41db-ad1c-33373417ec82" - (reference "R22") (unit 1) - ) - ) - ) - ) - (symbol (lib_id "Connector_Generic:Conn_01x02") (at 124.46 153.67 0) (unit 1) (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced) (uuid aac2a5cf-e236-4c4e-aa5b-01adfbab2242) @@ -2534,19 +2335,19 @@ ) ) - (symbol (lib_id "power:GND") (at 39.37 172.72 0) (unit 1) + (symbol (lib_id "power:GND") (at 41.91 165.1 0) (unit 1) (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced) (uuid f18f5482-3c4d-44ab-935a-46c400a9b2b4) - (property "Reference" "#PWR038" (at 39.37 179.07 0) + (property "Reference" "#PWR038" (at 41.91 171.45 0) (effects (font (size 1.27 1.27)) hide) ) - (property "Value" "GND" (at 39.37 177.8 0) + (property "Value" "GND" (at 41.91 170.18 0) (effects (font (size 1.27 1.27))) ) - (property "Footprint" "" (at 39.37 172.72 0) + (property "Footprint" "" (at 41.91 165.1 0) (effects (font (size 1.27 1.27)) hide) ) - (property "Datasheet" "" (at 39.37 172.72 0) + (property "Datasheet" "" (at 41.91 165.1 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid a964d6d9-c115-49a0-8460-0ea0e4ad135c)) |