From 492bbdb31125a576911f3d2f9de63edd7ae39084 Mon Sep 17 00:00:00 2001 From: Bdale Garbee Date: Mon, 17 Oct 2011 12:37:58 -0600 Subject: [PATCH] charge status led re-wired to avoid false charge completion indication when battery id deeply discharged --- telemetrum.pcb | 58 ++++++++++++++++++++++++++++---------------------- 1 file changed, 32 insertions(+), 26 deletions(-) diff --git a/telemetrum.pcb b/telemetrum.pcb index f657416..fb2ec33 100644 --- a/telemetrum.pcb +++ b/telemetrum.pcb @@ -6,7 +6,7 @@ FileVersion[20070407] PCB["TeleMetrum" 275000 100000] Grid[100.0 0 0 0] -Cursor[4500 35800 0.000000] +Cursor[67300 78300 0.000000] PolyArea[200000000.000000] Thermal[0.500000] DRC[600 1000 600 500 1500 700] @@ -860,7 +860,6 @@ Via[186300 74100 3100 2000 0 1500 "" ""] Via[198500 85700 3100 2000 0 1500 "" "thermal(2S)"] Via[167800 2800 3100 2000 0 1500 "" ""] Via[177100 50900 3100 2000 0 1500 "" ""] -Via[75400 86700 3100 2000 0 1500 "" ""] Via[159900 66200 3100 2000 0 1500 "" ""] Via[150300 84500 3100 2000 0 1500 "" ""] Via[140100 21400 3100 2000 0 1500 "" "thermal(1S)"] @@ -906,6 +905,7 @@ Via[129200 53100 3100 2000 0 1500 "" "thermal(1S)"] Via[149100 66100 3100 2000 0 1500 "" ""] Via[3400 8300 3100 2000 0 1500 "" "thermal(2S)"] Via[24200 8200 3100 2000 0 1500 "" "thermal(1S)"] +Via[75400 86700 3100 2000 0 1500 "" ""] Element["" "hole-M3" "H2" "unknown" 37500 12500 -1400 -3000 0 100 ""] ( @@ -1163,24 +1163,6 @@ Element["" "0402" "C7" "4.7uF" 82974 81007 -3029 1208 0 100 ""] ) -Element["" "SOT23-5" "U2" "MAX1555" 67500 81800 897 -16180 0 89 ""] -( - Attribute("author" "DJ Delorie") - Attribute("copyright" "2006 DJ Delorie") - Attribute("use-license" "Unlimited") - Attribute("dist-license" "GPL") - Pad[0 -800 0 800 2400 3000 3000 "DCIN" "4" "square,edge2"] - Pad[7800 -800 7800 800 2400 3000 3000 "BAT" "5" "square,edge2"] - Pad[7800 -9000 7800 -7400 2400 3000 3000 "USB" "1" "square"] - Pad[3900 -9000 3900 -7400 2400 3000 3000 "GND" "2" "square"] - Pad[0 -9000 0 -7400 2400 3000 3000 "CHG" "3" "square"] - ElementLine [-2000 -11000 9800 -11000 1000] - ElementLine [9800 -11000 9800 2900 1000] - ElementLine [-2000 2900 9800 2900 1000] - ElementLine [-2000 -11000 -2000 2900 1000] - - ) - Element["" "hole-M3" "H1" "unknown" 37500 87500 -900 -3000 0 100 ""] ( Pin[0 0 17500 3000 22500 12500 "1" "1" "thermal(1S)"] @@ -1811,6 +1793,24 @@ Element["" "1206" "C32" "100uF" 19800 8100 -10400 5200 0 100 ""] ElementLine [-16500 -5000 4500 -5000 800] ElementLine [4500 -5000 4500 5000 800] + ) + +Element["" "SOT23-5" "U2" "MAX1555" 67500 81800 897 -16180 0 89 ""] +( + Attribute("author" "DJ Delorie") + Attribute("copyright" "2006 DJ Delorie") + Attribute("use-license" "Unlimited") + Attribute("dist-license" "GPL") + Pad[0 -800 0 800 2400 3000 3000 "DCIN" "4" "square,edge2"] + Pad[7800 -800 7800 800 2400 3000 3000 "BAT" "5" "square,edge2"] + Pad[7800 -9000 7800 -7400 2400 3000 3000 "USB" "1" "square"] + Pad[3900 -9000 3900 -7400 2400 3000 3000 "GND" "2" "square"] + Pad[0 -9000 0 -7400 2400 3000 3000 "CHG" "3" "square"] + ElementLine [-2000 -11000 9800 -11000 1000] + ElementLine [9800 -11000 9800 2900 1000] + ElementLine [-2000 2900 9800 2900 1000] + ElementLine [-2000 -11000 -2000 2900 1000] + ) Layer(1 "top") ( @@ -1866,7 +1866,6 @@ Layer(1 "top") Line[149349 26400 145900 26400 1000 2000 "clearline"] Line[189200 58100 184500 58100 1000 2000 "clearline"] Line[26200 58500 26200 62314 1000 2000 "clearline"] - Line[75345 97556 75345 82645 1000 2000 "clearline"] Line[31200 58500 31200 60800 2500 2000 "clearline"] Line[66648 96900 69899 96900 1000 2000 "clearline"] Line[73327 36673 68200 41800 1000 2000 "clearline"] @@ -1927,7 +1926,6 @@ Layer(1 "top") Line[26386 71800 35714 71800 1000 2000 "clearline"] Line[160451 46951 160451 49449 1000 2000 ""] Line[68200 41800 68200 45252 1000 2000 "clearline"] - Line[75345 82645 75300 82600 1000 2000 "clearline"] Line[33200 29500 34200 29500 2500 2000 "clearline"] Line[177826 58626 177700 58500 1000 2000 "clearline"] Line[63500 96900 63500 78400 1000 2000 "clearline"] @@ -2158,7 +2156,6 @@ Layer(1 "top") Line[191550 62275 187975 62275 1000 2000 "clearline"] Line[187975 62275 186900 61200 1000 2000 "clearline"] Line[82362 95900 82048 96214 1000 2000 "clearline"] - Line[78900 96214 75831 96214 1000 2000 "clearline"] Line[249014 24400 251214 26600 1000 2000 ""] Line[59686 89752 59686 86314 1000 2000 ""] Line[173700 55400 169300 55400 1000 2000 ""] @@ -2220,7 +2217,6 @@ Layer(1 "top") Line[201431 87769 194700 93600 1000 2000 "clearline"] Line[242500 24400 249014 24400 1000 2000 ""] Line[90600 95900 82362 95900 1000 2000 "clearline"] - Line[75831 96214 75625 96008 1000 2000 "clearline"] Line[242500 25000 242500 20398 1000 2000 ""] Line[180400 91800 178700 93500 1000 2000 "clearline"] Line[60000 86000 60000 82749 1000 2000 ""] @@ -2345,6 +2341,16 @@ Layer(1 "top") Line[36350 67150 36300 67200 2500 2000 ""] Line[21300 69000 23200 67100 2500 2000 ""] Line[23200 67100 25500 67100 2500 2000 ""] + Line[75300 81800 75300 86600 1000 2000 ""] + Line[75300 86600 75400 86700 1000 2000 ""] + Line[75400 86700 75600 86700 1000 2000 ""] + Line[75600 86700 78900 90000 1000 2000 ""] + Line[78900 90000 78900 96607 1000 2000 ""] + Line[75625 96500 75625 92525 1000 2000 ""] + Line[75625 92525 71400 88300 1000 2000 ""] + Line[71400 88300 71400 80000 1000 2000 ""] + Line[71400 80000 75300 76100 1000 2000 ""] + Line[75300 76100 75300 73600 1000 2000 ""] Polygon("") ( [274100 77200] [255100 77200] [255100 57200] [274100 57200] @@ -2489,7 +2495,6 @@ Layer(4 "bottom") Line[47600 73100 73900 73100 1000 2000 "clearline"] Line[73900 73100 86700 85900 1000 2000 "clearline"] Line[75400 86700 75400 84100 1000 2000 "clearline"] - Line[75400 84100 69100 77800 1000 2000 "clearline"] Line[69100 77800 48500 77800 1000 2000 "clearline"] Line[39600 67200 39600 67600 1000 2000 "clearline"] Line[39600 67600 42200 70200 1000 2000 "clearline"] @@ -2561,6 +2566,7 @@ Layer(4 "bottom") Line[179300 75200 182700 75200 1000 2000 ""] Line[182700 75200 187000 79500 1000 2000 ""] Line[144400 80100 144400 70800 1000 2000 ""] + Line[75400 84100 69100 77800 1000 2000 "clearline"] Polygon("") ( [274100 77200] [255100 77200] [255100 23200] [274100 23200] @@ -3024,7 +3030,6 @@ NetList() ( Connect("B1-1") Connect("C5-2") - Connect("D1-1") Connect("J4-5") Connect("U2-5") Connect("U10-18") @@ -3051,6 +3056,7 @@ NetList() Net("v_usb" "(unknown)") ( Connect("C4-2") + Connect("D1-1") Connect("J5-1") Connect("U2-1") ) -- 2.30.2