From 8819d778aab11a732c9d20b487c834747570b735 Mon Sep 17 00:00:00 2001 From: Michael Schloh von Bennewitz Date: Thu, 28 Jan 2021 22:58:16 +0100 Subject: [PATCH] Resolve #123 by replacing C94 and C95 values with 18pF following analysis. --- hardware/billofmat/dscomm-bill_mc.csv | 3 +- hardware/billofmat/dscomm-bill_mc.fods | 308 +++++++++---------------- hardware/ctrl-mchip.sch | 4 +- hardware/dscomm.kicad_pcb | 4 +- hardware/dscomm.net | 6 +- hardware/fabplace/pickplace-top.pos | 4 +- hardware/fabplace/pickplace-top.txt | 4 +- 7 files changed, 116 insertions(+), 217 deletions(-) diff --git a/hardware/billofmat/dscomm-bill_mc.csv b/hardware/billofmat/dscomm-bill_mc.csv index ce4e35a..7c9e622 100644 --- a/hardware/billofmat/dscomm-bill_mc.csv +++ b/hardware/billofmat/dscomm-bill_mc.csv @@ -16,8 +16,7 @@ 15;"C4";"0805";1;"CAP_4,7pF";"Yageo Corporation";"CC0805CRNPO0BN4R7";"30931024";"311-4136-1-ND";"https://www.digikey.com/en/products/detail/yageo/CC0805CRNPO0BN4R7/5883889";0.12;;15; 16;"C26,C37";"0805";2;"CAP_5,6pF";"Yageo Corporation";"CC0805DRNPO9BN5R6";"12808595";"311-4154-1-ND";"https://www.digikey.com/en/products/detail/yageo/CC0805DRNPO9BN5R6/5883914";0.2;;16; 17;"C38";"0805";1;"CAP_8,2pF";"Yageo Corporation";"CC0805CRNPO9BN8R2";"24535364";"311-4152-1-ND";"https://www.digikey.com/en/products/detail/yageo/CC0805CRNPO9BN8R2/5883906";0.1;;17; -18;"C94,C95";"0805";2;"CAP_15pF";"Yageo Corporation";"CC0805JRNPO9BN150";"9288181";"311-1101-2-ND";"https://www.digikey.com/en/products/detail/yageo/CC0805JRNPO9BN150/302835";0.18;;19; -19;"C18,C19,C24";"0805";3;"CAP_18pF";"Yageo Corporation";"CC0805JRNPO9BN180";"9289212";"311-1102-1-ND";"https://www.digikey.com/en/products/detail/yageo/CC0805JRNPO9BN180/302836";0.27;;20; +19;"C18,C19,C24,C94,C95";"0805";5;"CAP_18pF";"Yageo Corporation";"CC0805JRNPO9BN180";"9289212";"311-1102-1-ND";"https://www.digikey.com/en/products/detail/yageo/CC0805JRNPO9BN180/302836";0.27;;30; 20;"C35";"0805";1;"CAP_22pF";"Yageo Corporation";"CC0805JRNPO9BN220";"42334528";"311-1103-1-ND";"https://www.digikey.com/en/products/detail/yageo/CC0805JRNPO9BN220/302837";0.09;;21; 21;"C14";"0805";1;"CAP_33pF";"Yageo Corporation";"CC0805JRNPO9BN330";"42334546";"311-1105-1-ND";"https://www.digikey.com/en/products/detail/yageo/CC0805JRNPO9BN330/302839";0.09;;22; 22;"C29";"0805";1;"CAP_47pF";"Yageo Corporation";"CC0805JRNPO9BN470";"42334530";"311-1107-1-ND";"https://www.digikey.com/en/products/detail/yageo/CC0805JRNPO9BN470/302841";0.1;;23; diff --git a/hardware/billofmat/dscomm-bill_mc.fods b/hardware/billofmat/dscomm-bill_mc.fods index 2322b6e..b337dd0 100644 --- a/hardware/billofmat/dscomm-bill_mc.fods +++ b/hardware/billofmat/dscomm-bill_mc.fods @@ -1,20 +1,20 @@ - 2021-01-23T11:22:18.361677321Michael SchlohPT1H24M4S22LibreOffice/6.4.6.2$Linux_X86_64 LibreOffice_project/40$Build-2Michael Schloh von Bennewitz2021-01-15T14:17:02.743029119Bill of materialsDemocratic Sendcomm + 2021-01-28T22:54:50.228632916Michael SchlohPT1H27M19S23LibreOffice/6.4.6.2$Linux_X86_64 LibreOffice_project/40$Build-2Michael Schloh von Bennewitz2021-01-15T14:17:02.743029119Bill of materialsDemocratic Sendcomm 0 0 27571 - 29351 + 28448 view1 0 - 57 + 0 0 0 0 @@ -69,7 +69,7 @@ true true true - 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 + 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 1000 7 false @@ -519,7 +519,7 @@ Seite 1 - 00/00/0000 + 00/00/0000 @@ -530,7 +530,7 @@ ???(???) - 00/00/0000, 00:00:00 + 00/00/0000, 00:00:00 @@ -1456,113 +1456,13 @@ 18 - C00,C00 + C18,C19,C24,C94,C95 0805 - - 2 - - - CAP_12pF - - - SMT - - - T - - - Yageo Corporation - - - CC0805JRNPO9BN120 - - - 9291828 - - - 311-1100-2-ND - - - https://www.digikey.com/en/products/detail/yageo/CC0805JRNPO9BN120/302834 - - - 0.18 € - - - Placeholder for load capacitance pending spectrum analysis - - - 18 - - - - - - ✓ - - - 19 - - - C94,C95 - - - 0805 - - - 2 - - - CAP_15pF - - - SMT - - - T - - - Yageo Corporation - - - CC0805JRNPO9BN150 - - - 9288181 - - - 311-1101-2-ND - - - https://www.digikey.com/en/products/detail/yageo/CC0805JRNPO9BN150/302835 - - - 0.18 € - - - - 19 - - - - - - ✓ - - - 20 - - - C18,C19,C24 - - - 0805 - - - 3 + + 5 CAP_18pF @@ -1588,8 +1488,8 @@ https://www.digikey.com/en/products/detail/yageo/CC0805JRNPO9BN180/302836 - - 0.27 € + + 0.48 € @@ -1601,8 +1501,8 @@ ✓ - - 21 + + 19 C35 @@ -1650,8 +1550,8 @@ ✓ - - 22 + + 20 C14 @@ -1699,8 +1599,8 @@ ✓ - - 23 + + 21 C29 @@ -1748,8 +1648,8 @@ ✓ - - 24 + + 22 C22,C97,C98 @@ -1797,8 +1697,8 @@ ✓ - - 25 + + 23 C8,C31,C40 @@ -1846,8 +1746,8 @@ ✓ - - 26 + + 24 C1,C2,C3,C10,C11,C12,C13,C15,C16,C17,C20,C41,C42,C96 @@ -1895,8 +1795,8 @@ ✓ - - 27 + + 25 C21 @@ -1944,8 +1844,8 @@ ✓ - - 28 + + 26 C6 @@ -1993,8 +1893,8 @@ ✓ - - 29 + + 27 C9 @@ -2042,8 +1942,8 @@ ✓ - - 30 + + 28 C5,C7 @@ -2091,8 +1991,8 @@ ✓ - - 31 + + 29 L4 @@ -2140,8 +2040,8 @@ ✓ - - 32 + + 30 L2,L3,L6,L8,L9 @@ -2189,8 +2089,8 @@ ✓ - - 33 + + 31 L10 @@ -2236,8 +2136,8 @@ - - 34 + + 32 L22 @@ -2283,8 +2183,8 @@ - - 35 + + 33 L23 @@ -2332,8 +2232,8 @@ ✓ - - 36 + + 34 L5,L7 @@ -2381,8 +2281,8 @@ ✓ - - 37 + + 35 L1 @@ -2426,8 +2326,8 @@ ✓ - - 38 + + 36 D1 @@ -2475,8 +2375,8 @@ ✓ - - 39 + + 37 D2 @@ -2524,8 +2424,8 @@ ✓ - - 40 + + 38 D3 @@ -2573,8 +2473,8 @@ ✓ - - 41 + + 39 U2 @@ -2624,8 +2524,8 @@ ✓ - - 42 + + 40 U3 @@ -2673,8 +2573,8 @@ ✓ - - 43 + + 41 U4 @@ -2722,8 +2622,8 @@ ✓ - - 44 + + 42 U5 @@ -2771,8 +2671,8 @@ ✓ - - 45 + + 43 U6 @@ -2820,8 +2720,8 @@ – - - 46 + + 44 U7 @@ -2863,8 +2763,8 @@ - - 47 + + 45 U8 @@ -2912,8 +2812,8 @@ – - - 48 + + 46 U9 @@ -2957,8 +2857,8 @@ ✓ - - 49 + + 47 Y1 @@ -3009,8 +2909,8 @@ ✓ - - 50 + + 48 Y2 @@ -3059,8 +2959,8 @@ – - - 51 + + 49 XC1 @@ -3108,8 +3008,8 @@ ✓ - - 52 + + 50 SW1,SW2 @@ -3153,8 +3053,8 @@ ✓ - - 53 + + 51 AE2 @@ -3198,8 +3098,8 @@ ✓ - - 54 + + 52 AE4 @@ -3242,8 +3142,8 @@ - - 55 + + 53 AE5 @@ -3291,8 +3191,8 @@ ✓ - - 56 + + 54 BT1 @@ -3335,8 +3235,8 @@ - - 57 + + 55 TP1,TP2,TP3,TP4 @@ -3381,8 +3281,8 @@ ✓ - - 58 + + 56 J2 @@ -3422,8 +3322,8 @@ ✓ - - 59 + + 57 J3 @@ -3471,8 +3371,8 @@ ✓ - - 60 + + 58 J5 @@ -3520,8 +3420,8 @@ – - - 61 + + 59 J7 @@ -3569,8 +3469,8 @@ – - - 62 + + 60 J6 @@ -3618,8 +3518,8 @@ ✓ - - 63 + + 61 J20 @@ -3665,15 +3565,15 @@ - - 63 + + 61 Unique parts - - 110 + + 108 Total quantity @@ -3682,8 +3582,8 @@ - - 48.82 € + + 48.67 € Total net cost @@ -3691,7 +3591,7 @@ - + diff --git a/hardware/ctrl-mchip.sch b/hardware/ctrl-mchip.sch index 3b7665e..e3e284a 100644 --- a/hardware/ctrl-mchip.sch +++ b/hardware/ctrl-mchip.sch @@ -73,7 +73,7 @@ L Device:C C95 U 1 1 5F611282 P 6850 5850 F 0 "C95" H 6750 5900 50 0000 R CNN -F 1 "15pF" H 6750 5800 50 0000 R CNN +F 1 "18pF" H 6750 5800 50 0000 R CNN F 2 "Capacitor_SMD:C_0805_2012Metric" H 6888 5700 50 0001 C CNN F 3 "~" H 6850 5850 50 0001 C CNN 1 6850 5850 @@ -1078,7 +1078,7 @@ L Device:C C94 U 1 1 5FB90D5F P 6850 5200 F 0 "C94" H 6965 5155 50 0000 L CNN -F 1 "15pF" H 6965 5246 50 0000 L CNN +F 1 "18pF" H 6965 5246 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric" H 6888 5050 50 0001 C CNN F 3 "~" H 6850 5200 50 0001 C CNN 1 6850 5200 diff --git a/hardware/dscomm.kicad_pcb b/hardware/dscomm.kicad_pcb index 4e103cf..fd142d8 100644 --- a/hardware/dscomm.kicad_pcb +++ b/hardware/dscomm.kicad_pcb @@ -6213,7 +6213,7 @@ (fp_text reference C94 (at 2.7 0 90) (layer F.SilkS) (effects (font (size 0.7 0.7) (thickness 0.1))) ) - (fp_text value 15pF (at 0 1.65 90) (layer F.Fab) + (fp_text value 18pF (at 0 1.65 90) (layer F.Fab) (effects (font (size 1 1) (thickness 0.15))) ) (fp_text user %R (at 0 0 90) (layer F.Fab) @@ -6249,7 +6249,7 @@ (fp_text reference C95 (at 0 -1.5) (layer F.SilkS) (effects (font (size 0.7 0.7) (thickness 0.1))) ) - (fp_text value 15pF (at 0 1.65) (layer F.Fab) + (fp_text value 18pF (at 0 1.65) (layer F.Fab) (effects (font (size 1 1) (thickness 0.15))) ) (fp_line (start -1 0.6) (end -1 -0.6) (layer F.Fab) (width 0.1)) diff --git a/hardware/dscomm.net b/hardware/dscomm.net index 9dc3fd0..2aec6cc 100644 --- a/hardware/dscomm.net +++ b/hardware/dscomm.net @@ -1,7 +1,7 @@ (export (version D) (design (source dscomm.sch) - (date "Mi 20 Jan 2021 23:36:14 CET") + (date "Do 28 Jan 2021 22:55:39 CET") (tool "Eeschema 5.1.5+dfsg1-2build2") (sheet (number 1) (name /) (tstamps /) (title_block @@ -1196,7 +1196,7 @@ (sheetpath (names /Sheet5F53D5B4/) (tstamps /5F53D5B5/)) (tstamp 5F606FD8)) (comp (ref C95) - (value 15pF) + (value 18pF) (footprint Capacitor_SMD:C_0805_2012Metric) (datasheet ~) (libsource (lib Device) (part C) (description "Unpolarized capacitor")) @@ -1434,7 +1434,7 @@ (sheetpath (names /Sheet5F53D5B4/) (tstamps /5F53D5B5/)) (tstamp 5FB8D9E5)) (comp (ref C94) - (value 15pF) + (value 18pF) (footprint Capacitor_SMD:C_0805_2012Metric) (datasheet ~) (libsource (lib Device) (part C) (description "Unpolarized capacitor")) diff --git a/hardware/fabplace/pickplace-top.pos b/hardware/fabplace/pickplace-top.pos index 67793b7..25e5c63 100644 --- a/hardware/fabplace/pickplace-top.pos +++ b/hardware/fabplace/pickplace-top.pos @@ -46,8 +46,8 @@ C39 3,9pF C_0805_2012Metric C40 4,7nF C_0805_2012Metric 45.0000 56.5000 180.0000 top C41 0,1uF C_0805_2012Metric 8.8925 35.7500 180.0000 top C42 0,1uF C_0805_2012Metric 38.0300 25.0000 270.0000 top -C94 15pF C_0805_2012Metric 37.3000 28.4000 90.0000 top -C95 15pF C_0805_2012Metric 35.2500 31.0000 0.0000 top +C94 18pF C_0805_2012Metric 37.3000 28.4000 90.0000 top +C95 18pF C_0805_2012Metric 35.2500 31.0000 0.0000 top C97 1nF C_0805_2012Metric 40.5375 55.0000 180.0000 top C98 1nF C_0805_2012Metric 36.5000 50.6000 180.0000 top C99 1pF C_0805_2012Metric 39.0000 19.5000 0.0000 top diff --git a/hardware/fabplace/pickplace-top.txt b/hardware/fabplace/pickplace-top.txt index caa3ab5..f18f7c2 100644 --- a/hardware/fabplace/pickplace-top.txt +++ b/hardware/fabplace/pickplace-top.txt @@ -31,8 +31,8 @@ C4,0805,22.00,32.50,22.00,32.50,22.00,32.50,T,180.00,4.7pF C26,0805,36.20,23.00,36.20,23.00,36.20,23.00,T,-90.00,5.6pF C37,0805,15.00,24.60,15.00,24.60,15.00,24.60,T,90.00,5.6pF C38,0805,19.00,26.40,19.00,26.40,19.00,26.40,T,90.00,8.2pF -C94,0805,37.30,28.40,37.30,28.40,37.30,28.40,T,90.00,15pF -C95,0805,35.25,31.00,35.25,31.00,35.25,31.00,T,0.00,15pF +C94,0805,37.30,28.40,37.30,28.40,37.30,28.40,T,90.00,18pF +C95,0805,35.25,31.00,35.25,31.00,35.25,31.00,T,0.00,18pF C18,0805,25.20,37.44,25.20,37.44,25.20,37.44,T,-90.00,18pF C19,0805,29.50,37.44,29.50,37.44,29.50,37.44,T,-90.00,18pF C24,0805,30.50,23.00,30.50,23.00,30.50,23.00,T,-90.00,18pF