diff --git a/power.bak b/power.bak index 3cba686..08eef83 100644 --- a/power.bak +++ b/power.bak @@ -558,9 +558,9 @@ F 3 "" H 1950 4150 50 0000 C CNN 1 1950 4150 1 0 0 -1 $EndComp -Text GLabel 2450 3450 2 60 Input ~ 0 +Text GLabel 2350 3450 2 60 Input ~ 0 FPDI_SCL -Text GLabel 2450 3550 2 60 Input ~ 0 +Text GLabel 2350 3550 2 60 Input ~ 0 FPDI_SDA $Comp L Device:Battery_Cell BAT1 @@ -604,8 +604,6 @@ F 0 "D10" H 4300 4350 50 0000 C CNN F 1 "1N4148" H 4300 4150 50 0000 C CNN F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 4300 4250 50 0001 C CNN F 3 "" H 4300 4250 50 0000 C CNN -F 4 "1N4148WS" H 4300 4250 50 0001 C CNN "MPN" -F 5 "1N4148WSFSCT-ND" H 4300 4250 50 0001 C CNN "Digikey" 1 4300 4250 0 -1 -1 0 $EndComp @@ -676,7 +674,7 @@ F 3 "" H 4850 4200 50 0000 C CNN 1 4850 4200 0 -1 -1 0 $EndComp -Text Notes 3000 3700 0 60 ~ 0 +Text Notes 3100 3700 0 60 ~ 0 WAKEUPn\nopen drain \nactive low Text Label 2400 3750 0 60 ~ 0 WAKEUPn @@ -852,7 +850,6 @@ F 0 "D13" H 4050 4350 50 0000 C CNN F 1 "1N4148" H 4050 4150 50 0000 C CNN F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 4050 4250 50 0001 C CNN F 3 "" H 4050 4250 50 0000 C CNN -F 4 "1N4148WS" H 4050 4250 50 0001 C CNN "MPN" 1 4050 4250 0 1 1 0 $EndComp @@ -888,7 +885,6 @@ F 0 "D14" H 3400 5500 50 0000 C CNN F 1 "1N4148" H 3400 5300 50 0000 C CNN F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 3400 5400 50 0001 C CNN F 3 "" H 3400 5400 50 0000 C CNN -F 4 "1N4148WS" H 3400 5400 50 0001 C CNN "MPN" 1 3400 5400 0 1 1 0 $EndComp @@ -956,7 +952,6 @@ F 0 "D17" H 3150 4050 50 0000 C CNN F 1 "1N4148" H 3200 4250 50 0000 C CNN F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 3150 4150 50 0001 C CNN F 3 "" H 3150 4150 50 0000 C CNN -F 4 "1N4148WS" H 3150 4150 50 0001 C CNN "MPN" 1 3150 4150 1 0 0 -1 $EndComp @@ -1480,10 +1475,6 @@ Wire Wire Line 4600 1050 4600 1150 Wire Wire Line 1950 4050 1950 4150 -Wire Wire Line - 2350 3450 2450 3450 -Wire Wire Line - 2350 3550 2450 3550 Wire Wire Line 900 3800 900 3850 Wire Wire Line @@ -2351,38 +2342,38 @@ Text GLabel 7350 950 1 60 Input ~ 0 $Comp L Connector_Generic:Conn_01x03 J5 U 1 1 5AA2A24D -P 1450 1050 +P 1600 1700 AR Path="/5AA2A24D" Ref="J5" Part="1" AR Path="/58D51CAD/5AA2A24D" Ref="J5" Part="1" -F 0 "J5" H 1450 1250 50 0000 C CNN -F 1 "VJ1" H 1450 850 50 0000 C CNN -F 2 "Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical" H 1450 1050 50 0001 C CNN -F 3 "" H 1450 1050 50 0001 C CNN -F 4 "www.mouser.com" H 1450 1050 60 0001 C CNN "Mouser_URL" -F 5 "Leave empty" H 1450 1050 60 0001 C CNN "Note" - 1 1450 1050 +F 0 "J5" H 1600 1900 50 0000 C CNN +F 1 "VJ1" H 1600 1500 50 0000 C CNN +F 2 "Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical" H 1600 1700 50 0001 C CNN +F 3 "" H 1600 1700 50 0001 C CNN +F 4 "www.mouser.com" H 1600 1700 60 0001 C CNN "Mouser_URL" +F 5 "Leave empty" H 1600 1700 60 0001 C CNN "Note" + 1 1600 1700 1 0 0 1 $EndComp $Comp L power:+2V5 #PWR023 U 1 1 5AA2ABFC -P 1200 1200 -F 0 "#PWR023" H 1200 1050 50 0001 C CNN -F 1 "+2V5" H 1250 1350 50 0000 C CNN -F 2 "" H 1200 1200 50 0001 C CNN -F 3 "" H 1200 1200 50 0001 C CNN - 1 1200 1200 +P 1350 1850 +F 0 "#PWR023" H 1350 1700 50 0001 C CNN +F 1 "+2V5" H 1400 2000 50 0000 C CNN +F 2 "" H 1350 1850 50 0001 C CNN +F 3 "" H 1350 1850 50 0001 C CNN + 1 1350 1850 1 0 0 1 $EndComp $Comp L power:+3V3 #PWR024 U 1 1 5AA2AD24 -P 1200 900 -F 0 "#PWR024" H 1200 750 50 0001 C CNN -F 1 "+3V3" H 1150 1050 50 0000 C CNN -F 2 "" H 1200 900 50 0001 C CNN -F 3 "" H 1200 900 50 0001 C CNN - 1 1200 900 +P 1350 1550 +F 0 "#PWR024" H 1350 1400 50 0001 C CNN +F 1 "+3V3" H 1300 1700 50 0000 C CNN +F 2 "" H 1350 1550 50 0001 C CNN +F 3 "" H 1350 1550 50 0001 C CNN + 1 1350 1550 -1 0 0 -1 $EndComp Text GLabel 6050 4600 1 60 Input ~ 0 @@ -2390,26 +2381,26 @@ Text GLabel 6050 4600 1 60 Input ~ 0 $Comp L Device:C C47 U 1 1 5AB6B7B8 -P 950 1300 +P 1100 1950 AR Path="/5AB6B7B8" Ref="C47" Part="1" AR Path="/58D51CAD/5AB6B7B8" Ref="C47" Part="1" -F 0 "C47" H 950 1200 50 0000 L CNN -F 1 "2.2uF" H 950 1400 50 0000 L CNN -F 2 "Capacitor_SMD:C_0805_2012Metric" H 988 1150 50 0001 C CNN -F 3 "" H 950 1300 50 0000 C CNN -F 4 "CC0805MRX5R6BB225" H 950 1300 50 0001 C CNN "MPN" - 1 950 1300 +F 0 "C47" H 1100 1850 50 0000 L CNN +F 1 "2.2uF" H 1100 2050 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric" H 1138 1800 50 0001 C CNN +F 3 "" H 1100 1950 50 0000 C CNN +F 4 "CC0805MRX5R6BB225" H 1100 1950 50 0001 C CNN "MPN" + 1 1100 1950 1 0 0 -1 $EndComp $Comp L power:GND #PWR025 U 1 1 5AB6BA00 -P 950 1450 -F 0 "#PWR025" H 950 1200 50 0001 C CNN -F 1 "GND" H 950 1300 50 0000 C CNN -F 2 "" H 950 1450 50 0000 C CNN -F 3 "" H 950 1450 50 0000 C CNN - 1 950 1450 +P 1100 2100 +F 0 "#PWR025" H 1100 1850 50 0001 C CNN +F 1 "GND" H 1100 1950 50 0000 C CNN +F 2 "" H 1100 2100 50 0000 C CNN +F 3 "" H 1100 2100 50 0000 C CNN + 1 1100 2100 1 0 0 -1 $EndComp $Comp @@ -3003,62 +2994,62 @@ Wire Wire Line $Comp L Device:Jumper_NO_Small RV2 U 1 1 5AF31FAC -P 750 1200 -F 0 "RV2" H 750 1300 50 0000 C CNN -F 1 "0" H 750 1150 50 0000 C CNN -F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.29x1.40mm_HandSolder" H 750 1200 50 0001 C CNN -F 3 "" H 750 1200 50 0001 C CNN -F 4 "www.mouser.com" H 750 1200 60 0001 C CNN "Mouser_URL" -F 5 "www.yageo.com" H 750 1200 50 0001 C CNN "MNF1_URL" -F 6 "RC0805JR-070RL" H 750 1200 50 0001 C CNN "EMPTY_PN" -F 7 "Leave empty" H 750 1200 50 0001 C CNN "Note" - 1 750 1200 +P 900 1850 +F 0 "RV2" H 900 1950 50 0000 C CNN +F 1 "0" H 900 1800 50 0000 C CNN +F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.29x1.40mm_HandSolder" H 900 1850 50 0001 C CNN +F 3 "" H 900 1850 50 0001 C CNN +F 4 "www.mouser.com" H 900 1850 60 0001 C CNN "Mouser_URL" +F 5 "www.yageo.com" H 900 1850 50 0001 C CNN "MNF1_URL" +F 6 "RC0805JR-070RL" H 900 1850 50 0001 C CNN "EMPTY_PN" +F 7 "Leave empty" H 900 1850 50 0001 C CNN "Note" + 1 900 1850 0 -1 -1 0 $EndComp $Comp L Device:Jumper_NO_Small RV3 U 1 1 5AF3694A -P 750 900 -F 0 "RV3" H 750 1000 50 0000 C CNN -F 1 "0" H 750 850 50 0000 C CNN -F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.29x1.40mm_HandSolder" H 750 900 50 0001 C CNN -F 3 "" H 750 900 50 0001 C CNN -F 4 "www.mouser.com" H 750 900 60 0001 C CNN "Mouser_URL" -F 5 "www.yageo.com" H 750 900 50 0001 C CNN "MNF1_URL" -F 6 "RC0805JR-070RL" H 750 900 50 0001 C CNN "EMPTY_PN" -F 7 "Leave empty" H 750 900 50 0001 C CNN "Note" - 1 750 900 +P 900 1550 +F 0 "RV3" H 900 1650 50 0000 C CNN +F 1 "0" H 900 1500 50 0000 C CNN +F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.29x1.40mm_HandSolder" H 900 1550 50 0001 C CNN +F 3 "" H 900 1550 50 0001 C CNN +F 4 "www.mouser.com" H 900 1550 60 0001 C CNN "Mouser_URL" +F 5 "www.yageo.com" H 900 1550 50 0001 C CNN "MNF1_URL" +F 6 "RC0805JR-070RL" H 900 1550 50 0001 C CNN "EMPTY_PN" +F 7 "Leave empty" H 900 1550 50 0001 C CNN "Note" + 1 900 1550 0 -1 -1 0 $EndComp -Text GLabel 950 950 1 60 Input ~ 0 +Text GLabel 1100 1600 1 60 Input ~ 0 2V5_3V3 $Comp L power:+2V5 #PWR0169 U 1 1 5AF3DD8E -P 750 1300 -F 0 "#PWR0169" H 750 1150 50 0001 C CNN -F 1 "+2V5" H 750 1440 50 0000 C CNN -F 2 "" H 750 1300 50 0001 C CNN -F 3 "" H 750 1300 50 0001 C CNN - 1 750 1300 +P 900 1950 +F 0 "#PWR0169" H 900 1800 50 0001 C CNN +F 1 "+2V5" H 900 2090 50 0000 C CNN +F 2 "" H 900 1950 50 0001 C CNN +F 3 "" H 900 1950 50 0001 C CNN + 1 900 1950 -1 0 0 1 $EndComp $Comp L power:+3V3 #PWR0170 U 1 1 5AF3DD94 -P 750 800 -F 0 "#PWR0170" H 750 650 50 0001 C CNN -F 1 "+3V3" H 750 940 50 0000 C CNN -F 2 "" H 750 800 50 0001 C CNN -F 3 "" H 750 800 50 0001 C CNN - 1 750 800 +P 900 1450 +F 0 "#PWR0170" H 900 1300 50 0001 C CNN +F 1 "+3V3" H 900 1590 50 0000 C CNN +F 2 "" H 900 1450 50 0001 C CNN +F 3 "" H 900 1450 50 0001 C CNN + 1 900 1450 1 0 0 -1 $EndComp Wire Wire Line - 750 1050 750 1100 + 900 1700 900 1750 Wire Wire Line - 750 1050 750 1000 -Connection ~ 750 1050 + 900 1700 900 1650 +Connection ~ 900 1700 $Comp L dcdc:DCDC U3 U 1 1 5AF563F3 @@ -3174,20 +3165,50 @@ D11 (2V), R2, R4 hold PWREN on 1V\nin the middle of 0.4-1.5V hysteresis Text Notes 850 5050 0 60 ~ 0 FTDI_nSLEEP is 2.5V\nD12 must be schottky Wire Wire Line - 950 950 950 1050 + 1100 1600 1100 1700 +Wire Wire Line + 900 1700 1100 1700 +Connection ~ 1100 1700 Wire Wire Line - 750 1050 950 1050 -Connection ~ 950 1050 + 1100 1700 1100 1800 Wire Wire Line - 950 1050 950 1150 + 1100 1700 1400 1700 Wire Wire Line - 950 1050 1250 1050 + 1350 1550 1350 1600 Wire Wire Line - 1200 900 1200 950 + 1350 1600 1400 1600 Wire Wire Line - 1200 950 1250 950 + 1350 1850 1350 1800 +Wire Wire Line + 1350 1800 1400 1800 +$Comp +L Device:D D? +U 1 1 5B203FA2 +P 2900 3550 +F 0 "D?" H 3100 3600 50 0000 C CNN +F 1 "1N4148" H 2900 3450 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 2900 3550 50 0001 C CNN +F 3 "" H 2900 3550 50 0000 C CNN + 1 2900 3550 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 2900 3700 2900 3750 +$Comp +L Device:R R? +U 1 1 5B2457C5 +P 3150 3300 +F 0 "R?" V 3230 3300 50 0000 C CNN +F 1 "1.2k" V 3150 3300 50 0000 C CNN +F 2 "Resistor_SMD:R_0603_1608Metric" V 3080 3300 50 0001 C CNN +F 3 "" H 3150 3300 50 0000 C CNN + 1 3150 3300 + 0 1 1 0 +$EndComp Wire Wire Line - 1200 1200 1200 1150 + 2900 3400 2900 3300 Wire Wire Line - 1200 1150 1250 1150 + 2900 3300 3000 3300 +Text GLabel 3300 3300 2 60 Input ~ 0 +US2_ID $EndSCHEMATC diff --git a/power.sch b/power.sch index f8ee317..9c00823 100644 --- a/power.sch +++ b/power.sch @@ -558,9 +558,9 @@ F 3 "" H 1950 4150 50 0000 C CNN 1 1950 4150 1 0 0 -1 $EndComp -Text GLabel 2450 3450 2 60 Input ~ 0 +Text GLabel 2350 3450 2 60 Input ~ 0 FPDI_SCL -Text GLabel 2450 3550 2 60 Input ~ 0 +Text GLabel 2350 3550 2 60 Input ~ 0 FPDI_SDA $Comp L Device:Battery_Cell BAT1 @@ -604,8 +604,6 @@ F 0 "D10" H 4300 4350 50 0000 C CNN F 1 "1N4148" H 4300 4150 50 0000 C CNN F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 4300 4250 50 0001 C CNN F 3 "" H 4300 4250 50 0000 C CNN -F 4 "1N4148WS" H 4300 4250 50 0001 C CNN "MPN" -F 5 "1N4148WSFSCT-ND" H 4300 4250 50 0001 C CNN "Digikey" 1 4300 4250 0 -1 -1 0 $EndComp @@ -676,7 +674,7 @@ F 3 "" H 4850 4200 50 0000 C CNN 1 4850 4200 0 -1 -1 0 $EndComp -Text Notes 3000 3700 0 60 ~ 0 +Text Notes 3100 3700 0 60 ~ 0 WAKEUPn\nopen drain \nactive low Text Label 2400 3750 0 60 ~ 0 WAKEUPn @@ -852,7 +850,6 @@ F 0 "D13" H 4050 4350 50 0000 C CNN F 1 "1N4148" H 4050 4150 50 0000 C CNN F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 4050 4250 50 0001 C CNN F 3 "" H 4050 4250 50 0000 C CNN -F 4 "1N4148WS" H 4050 4250 50 0001 C CNN "MPN" 1 4050 4250 0 1 1 0 $EndComp @@ -888,7 +885,6 @@ F 0 "D14" H 3400 5500 50 0000 C CNN F 1 "1N4148" H 3400 5300 50 0000 C CNN F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 3400 5400 50 0001 C CNN F 3 "" H 3400 5400 50 0000 C CNN -F 4 "1N4148WS" H 3400 5400 50 0001 C CNN "MPN" 1 3400 5400 0 1 1 0 $EndComp @@ -956,7 +952,6 @@ F 0 "D17" H 3150 4050 50 0000 C CNN F 1 "1N4148" H 3200 4250 50 0000 C CNN F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 3150 4150 50 0001 C CNN F 3 "" H 3150 4150 50 0000 C CNN -F 4 "1N4148WS" H 3150 4150 50 0001 C CNN "MPN" 1 3150 4150 1 0 0 -1 $EndComp @@ -1480,10 +1475,6 @@ Wire Wire Line 4600 1050 4600 1150 Wire Wire Line 1950 4050 1950 4150 -Wire Wire Line - 2350 3450 2450 3450 -Wire Wire Line - 2350 3550 2450 3550 Wire Wire Line 900 3800 900 3850 Wire Wire Line @@ -3190,4 +3181,34 @@ Wire Wire Line 1350 1850 1350 1800 Wire Wire Line 1350 1800 1400 1800 +$Comp +L Device:D D27 +U 1 1 5B203FA2 +P 2900 3550 +F 0 "D27" H 3100 3600 50 0000 C CNN +F 1 "1N4148" H 2900 3450 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 2900 3550 50 0001 C CNN +F 3 "" H 2900 3550 50 0000 C CNN + 1 2900 3550 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 2900 3700 2900 3750 +$Comp +L Device:R R66 +U 1 1 5B2457C5 +P 3150 3300 +F 0 "R66" V 3230 3300 50 0000 C CNN +F 1 "1.2k" V 3150 3300 50 0000 C CNN +F 2 "Resistor_SMD:R_0603_1608Metric" V 3080 3300 50 0001 C CNN +F 3 "" H 3150 3300 50 0000 C CNN + 1 3150 3300 + 0 1 1 0 +$EndComp +Wire Wire Line + 2900 3400 2900 3300 +Wire Wire Line + 2900 3300 3000 3300 +Text GLabel 3300 3300 2 60 Input ~ 0 +US2_ID $EndSCHEMATC diff --git a/usb.bak b/usb.bak index ed9f5bc..e255d19 100644 --- a/usb.bak +++ b/usb.bak @@ -33,12 +33,12 @@ $EndComp $Comp L power:+5V #PWR0107 U 1 1 58D6C83B -P 3050 1700 -F 0 "#PWR0107" H 3050 1550 50 0001 C CNN -F 1 "+5V" H 3050 1840 50 0000 C CNN -F 2 "" H 3050 1700 60 0000 C CNN -F 3 "" H 3050 1700 60 0000 C CNN - 1 3050 1700 +P 2800 1700 +F 0 "#PWR0107" H 2800 1550 50 0001 C CNN +F 1 "+5V" H 2800 1840 50 0000 C CNN +F 2 "" H 2800 1700 60 0000 C CNN +F 3 "" H 2800 1700 60 0000 C CNN + 1 2800 1700 0 1 1 0 $EndComp $Comp @@ -60,12 +60,12 @@ $EndComp $Comp L power:+5V #PWR0108 U 1 1 58D6C83D -P 3000 2650 -F 0 "#PWR0108" H 3000 2500 50 0001 C CNN -F 1 "+5V" H 3000 2790 50 0000 C CNN -F 2 "" H 3000 2650 60 0000 C CNN -F 3 "" H 3000 2650 60 0000 C CNN - 1 3000 2650 +P 2800 2650 +F 0 "#PWR0108" H 2800 2500 50 0001 C CNN +F 1 "+5V" H 2800 2790 50 0000 C CNN +F 2 "" H 2800 2650 60 0000 C CNN +F 3 "" H 2800 2650 60 0000 C CNN + 1 2800 2650 0 1 1 0 $EndComp $Comp @@ -74,7 +74,7 @@ U 1 1 58D6C840 P 1500 1900 AR Path="/58D6C840" Ref="US1" Part="1" AR Path="/58D6BF46/58D6C840" Ref="US1" Part="1" -F 0 "US1" H 1825 1775 50 0000 C CNN +F 0 "US1" V 1200 1900 50 0000 C CNN F 1 "MICRO_USB" H 1500 2100 50 0000 C CNN F 2 "usb_otg:USB-MICRO-B-FCI-10118192-0001LF" V 1450 1800 50 0001 C CNN F 3 "http://portal.fciconnect.com/Comergent/fci/drawing/10118192.pdf" H 1450 1800 50 0001 C CNN @@ -99,7 +99,7 @@ U 1 1 58D6C841 P 1500 2850 AR Path="/58D6C841" Ref="US2" Part="1" AR Path="/58D6BF46/58D6C841" Ref="US2" Part="1" -F 0 "US2" H 1825 2725 50 0000 C CNN +F 0 "US2" V 1200 2850 50 0000 C CNN F 1 "MICRO_USB" H 1500 3050 50 0000 C CNN F 2 "usb_otg:USB-MICRO-B-FCI-10118192-0001LF" V 1450 2750 50 0001 C CNN F 3 "portal.fciconnect.com/Comergent/fci/drawing/10118192.pdf" H 1450 2750 50 0001 C CNN @@ -120,23 +120,22 @@ $EndComp $Comp L power:GND #PWR0105 U 1 1 58D6C843 -P 1850 3050 -F 0 "#PWR0105" H 1850 2800 50 0001 C CNN -F 1 "GND" H 1850 2900 50 0000 C CNN -F 2 "" H 1850 3050 50 0000 C CNN -F 3 "" H 1850 3050 50 0000 C CNN - 1 1850 3050 +P 2150 3050 +F 0 "#PWR0105" H 2150 2800 50 0001 C CNN +F 1 "GND" H 2150 2900 50 0000 C CNN +F 2 "" H 2150 3050 50 0000 C CNN +F 3 "" H 2150 3050 50 0000 C CNN + 1 2150 3050 0 -1 -1 0 $EndComp Text GLabel 3000 1800 2 60 Input ~ 0 USB_FTDI_D- Text GLabel 3000 1900 2 60 Input ~ 0 USB_FTDI_D+ -Text GLabel 3150 2750 2 60 Input ~ 0 +Text GLabel 3000 2750 2 60 Input ~ 0 USB_FPGA_D- -Text GLabel 3150 2850 2 60 Input ~ 0 +Text GLabel 3000 2850 2 60 Input ~ 0 USB_FPGA_D+ -NoConn ~ 1850 2950 NoConn ~ 1850 2000 $Comp L power:GND #PWR0102 @@ -220,15 +219,15 @@ $EndComp Wire Wire Line 1800 1700 1950 1700 Wire Wire Line - 2400 1700 3050 1700 + 2400 1700 2800 1700 Wire Wire Line - 2750 2650 3000 2650 + 2750 2650 2800 2650 Wire Wire Line 1800 2650 2550 2650 Wire Wire Line 1800 2100 1850 2100 Wire Wire Line - 1800 3050 1850 3050 + 1800 3050 2150 3050 Wire Wire Line 1800 1800 2150 1800 Wire Wire Line @@ -237,8 +236,6 @@ Wire Wire Line 1800 2750 2100 2750 Wire Wire Line 1800 2850 2100 2850 -Wire Wire Line - 1800 2950 1850 2950 Wire Wire Line 1800 2000 1850 2000 Wire Wire Line @@ -372,17 +369,17 @@ warning:\nULX3S has different pinout\nfor simpler PCB routing and\nbecause FT230 $Comp L Device:R R40 U 1 1 591C69FB -P 2250 4850 +P 2250 4650 AR Path="/591C69FB" Ref="R40" Part="1" AR Path="/58D6BF46/591C69FB" Ref="R40" Part="1" -F 0 "R40" V 2330 4850 50 0000 C CNN -F 1 "1.2k" V 2250 4850 50 0000 C CNN -F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 4850 50 0001 C CNN -F 3 "" H 2250 4850 50 0000 C CNN - 1 2250 4850 - 0 -1 -1 0 +F 0 "R40" V 2330 4650 50 0000 C CNN +F 1 "1.2k" V 2250 4650 50 0000 C CNN +F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 4650 50 0001 C CNN +F 3 "" H 2250 4650 50 0000 C CNN + 1 2250 4650 + 0 -1 1 0 $EndComp -Text Notes 2750 5000 0 60 ~ 0 +Text Notes 2750 4750 0 60 ~ 0 D+ 1.5k pullp for \nfull speed device\nmode USB1.1 Text GLabel 8650 1450 0 60 Input ~ 0 CLK_25MHz @@ -590,17 +587,17 @@ D8,D9: Schottky 2A/30V \nLow drop Vfmax=0.375V\nParts reduction: Only D8 is requ $Comp L Device:R R54 U 1 1 59D562D0 -P 2250 5450 +P 2250 5250 AR Path="/59D562D0" Ref="R54" Part="1" AR Path="/58D6BF46/59D562D0" Ref="R54" Part="1" -F 0 "R54" V 2150 5450 50 0000 C CNN -F 1 "1.2k" V 2250 5450 50 0000 C CNN -F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 5450 50 0001 C CNN -F 3 "" H 2250 5450 50 0000 C CNN - 1 2250 5450 - 0 1 1 0 +F 0 "R54" V 2150 5250 50 0000 C CNN +F 1 "1.2k" V 2250 5250 50 0000 C CNN +F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 5250 50 0001 C CNN +F 3 "" H 2250 5250 50 0000 C CNN + 1 2250 5250 + 0 1 -1 0 $EndComp -Text Notes 2750 5600 0 60 ~ 0 +Text Notes 2750 5350 0 60 ~ 0 D- 1.5k pullp for \nlow speed device\nmode USB1.0 Text GLabel 8650 2350 0 60 Input ~ 0 FTDI_TXDEN @@ -734,87 +731,86 @@ Text Notes 7450 1400 0 60 ~ 0 SD_D2 v1.7 Text Notes 11150 1900 0 60 ~ 0 SD_CLK v1.7 -Text GLabel 1600 4650 0 60 Input ~ 0 +Text GLabel 1600 4850 0 60 Input ~ 0 USB_FPGA_PULL_D+ -Text GLabel 1600 5250 0 60 Input ~ 0 +Text GLabel 1600 5450 0 60 Input ~ 0 USB_FPGA_PULL_D- $Comp L Device:R R63 U 1 1 5A71E38F -P 2250 4650 +P 2250 4850 AR Path="/5A71E38F" Ref="R63" Part="1" AR Path="/58D6BF46/5A71E38F" Ref="R63" Part="1" -F 0 "R63" V 2330 4650 50 0000 C CNN -F 1 "15k" V 2250 4650 50 0000 C CNN -F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 4650 50 0001 C CNN -F 3 "" H 2250 4650 50 0000 C CNN - 1 2250 4650 - 0 -1 -1 0 +F 0 "R63" V 2330 4850 50 0000 C CNN +F 1 "15k" V 2250 4850 50 0000 C CNN +F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 4850 50 0001 C CNN +F 3 "" H 2250 4850 50 0000 C CNN + 1 2250 4850 + 0 -1 1 0 $EndComp $Comp L Device:R R64 U 1 1 5A71E566 -P 2250 5250 +P 2250 5450 AR Path="/5A71E566" Ref="R64" Part="1" AR Path="/58D6BF46/5A71E566" Ref="R64" Part="1" -F 0 "R64" V 2330 5250 50 0000 C CNN -F 1 "15k" V 2250 5250 50 0000 C CNN -F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 5250 50 0001 C CNN -F 3 "" H 2250 5250 50 0000 C CNN - 1 2250 5250 - 0 -1 -1 0 +F 0 "R64" V 2330 5450 50 0000 C CNN +F 1 "15k" V 2250 5450 50 0000 C CNN +F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 5450 50 0001 C CNN +F 3 "" H 2250 5450 50 0000 C CNN + 1 2250 5450 + 0 -1 1 0 $EndComp Wire Wire Line - 2400 4650 2550 4650 + 2400 4850 2550 4850 Wire Wire Line - 2400 5250 2550 5250 + 2400 5450 2550 5450 Text Notes 650 4450 0 60 ~ 0 USB pull lines connected to\nBANK0 on "gpio" sheet $Comp L Device:D D23 U 1 1 5A720D44 -P 1950 4650 -F 0 "D23" H 1650 4750 50 0000 C CNN -F 1 "1N4148" H 1900 4750 50 0000 C CNN -F 2 "Diode_SMD:D_SOD-323_HandSoldering" V 1950 4650 50 0001 C CNN -F 3 "https://www.diodes.com/assets/Datasheets/ds30065.pdf" V 1950 4650 50 0001 C CNN -F 4 "1N4148WS" H 1950 4650 50 0001 C CNN "MPN" - 1 1950 4650 - 1 0 0 -1 +P 1950 4850 +F 0 "D23" H 1650 4950 50 0000 C CNN +F 1 "1N4148" H 1900 4950 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" V 1950 4850 50 0001 C CNN +F 3 "https://www.diodes.com/assets/Datasheets/ds30065.pdf" V 1950 4850 50 0001 C CNN + 1 1950 4850 + 1 0 0 1 $EndComp Wire Wire Line - 2400 4850 2550 4850 + 2400 4650 2550 4650 Wire Wire Line - 2550 4850 2550 4650 -Connection ~ 2550 4650 + 2550 4650 2550 4850 +Connection ~ 2550 4850 Wire Wire Line - 2400 5450 2550 5450 + 2400 5250 2550 5250 Wire Wire Line - 2550 5450 2550 5250 -Connection ~ 2550 5250 + 2550 5250 2550 5450 +Connection ~ 2550 5450 Wire Wire Line - 1600 4650 1700 4650 + 1600 4850 1700 4850 Wire Wire Line - 1700 4650 1700 4850 + 1700 4850 1700 4650 Wire Wire Line - 1700 4850 1800 4850 -Connection ~ 1700 4650 + 1700 4650 1800 4650 +Connection ~ 1700 4850 Wire Wire Line - 1600 5250 1700 5250 + 1600 5450 1700 5450 Wire Wire Line - 1700 5250 1700 5450 + 1700 5450 1700 5250 Wire Wire Line - 1700 5450 1800 5450 -Connection ~ 1700 5250 + 1700 5250 1800 5250 +Connection ~ 1700 5450 Wire Wire Line 2600 2850 2600 2900 Wire Wire Line 2700 2750 2700 2900 -Text GLabel 2750 4650 2 60 Input ~ 0 +Text GLabel 2750 4850 2 60 Input ~ 0 USB_FPGA_D+ -Text GLabel 2750 5250 2 60 Input ~ 0 +Text GLabel 2750 5450 2 60 Input ~ 0 USB_FPGA_D- -Text Notes 2750 4550 0 60 ~ 0 +Text Notes 2750 5700 0 60 ~ 0 D+,D- 15k pulldown \nfor host mode Wire Wire Line 5600 4400 5600 4500 @@ -825,56 +821,54 @@ Wire Wire Line Wire Wire Line 2650 3200 2700 3200 Wire Wire Line - 2600 2850 3150 2850 + 2600 2850 3000 2850 Wire Wire Line - 2700 2750 3150 2750 + 2700 2750 3000 2750 Wire Wire Line 6450 3700 6550 3700 Wire Wire Line 5450 1200 5450 1250 Wire Wire Line - 2550 4650 2750 4650 + 2550 4850 2750 4850 Wire Wire Line - 2550 5250 2750 5250 + 2550 5450 2750 5450 Wire Wire Line - 1700 4650 1800 4650 + 1700 4850 1800 4850 Wire Wire Line - 1700 5250 1800 5250 + 1700 5450 1800 5450 $Comp L Device:D D25 U 1 1 5AF760EE -P 1950 5250 -F 0 "D25" H 1650 5350 50 0000 C CNN -F 1 "1N4148" H 1900 5350 50 0000 C CNN -F 2 "Diode_SMD:D_SOD-323_HandSoldering" V 1950 5250 50 0001 C CNN -F 3 "https://www.diodes.com/assets/Datasheets/ds30065.pdf" V 1950 5250 50 0001 C CNN -F 4 "1N4148WS" H 1950 5250 50 0001 C CNN "MPN" - 1 1950 5250 - 1 0 0 -1 +P 1950 5450 +F 0 "D25" H 1650 5550 50 0000 C CNN +F 1 "1N4148" H 1900 5550 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" V 1950 5450 50 0001 C CNN +F 3 "https://www.diodes.com/assets/Datasheets/ds30065.pdf" V 1950 5450 50 0001 C CNN + 1 1950 5450 + 1 0 0 1 $EndComp $Comp L Device:D D24 U 1 1 5AF79ABE -P 1950 4850 -F 0 "D24" H 2250 4950 50 0000 C CNN -F 1 "1N4148" H 1900 4950 50 0000 C CNN -F 2 "Diode_SMD:D_SOD-323_HandSoldering" V 1950 4850 50 0001 C CNN -F 3 "https://www.diodes.com/assets/Datasheets/ds30065.pdf" V 1950 4850 50 0001 C CNN -F 4 "1N4148WS" H 1950 4850 50 0001 C CNN "MPN" - 1 1950 4850 - -1 0 0 1 +P 1950 4650 +F 0 "D24" H 2250 4750 50 0000 C CNN +F 1 "1N4148" H 1900 4750 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" V 1950 4650 50 0001 C CNN +F 3 "https://www.diodes.com/assets/Datasheets/ds30065.pdf" V 1950 4650 50 0001 C CNN + 1 1950 4650 + -1 0 0 -1 $EndComp $Comp L Device:D D26 U 1 1 5AF7B2B2 -P 1950 5450 -F 0 "D26" H 2250 5550 50 0000 C CNN -F 1 "1N4148" H 1900 5550 50 0000 C CNN -F 2 "Diode_SMD:D_SOD-323_HandSoldering" V 1950 5450 50 0001 C CNN -F 3 "https://www.diodes.com/assets/Datasheets/ds30065.pdf" V 1950 5450 50 0001 C CNN -F 4 "1N4148WS" H 1950 5450 50 0001 C CNN "MPN" - 1 1950 5450 - -1 0 0 1 +P 1950 5250 +F 0 "D26" H 2250 5350 50 0000 C CNN +F 1 "1N4148" H 1900 5350 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" V 1950 5250 50 0001 C CNN +F 3 "https://www.diodes.com/assets/Datasheets/ds30065.pdf" V 1950 5250 50 0001 C CNN +F 4 "1N4148WS" H 1950 5250 50 0001 C CNN "MPN" + 1 1950 5250 + -1 0 0 -1 $EndComp Text Label 1850 2650 0 60 ~ 0 US2VBUS @@ -890,7 +884,7 @@ Text Notes 7450 1900 0 60 ~ 0 SD_D0 v1.8 Text GLabel 8650 1750 0 60 Input ~ 0 SD_D1 -Text Notes 1550 6050 0 60 ~ 0 +Text Notes 750 6050 0 60 ~ 0 Deviation from USB specification in\npulldowns for BOM simplificaton.\nWith series diode, correct value R63 R64 \nshould be 12k but 15k is used. Wire Notes Line 2550 2400 2650 2400 @@ -906,4 +900,8 @@ Wire Notes Line 2700 2400 2800 2400 Text Notes 2400 2350 0 60 ~ 0 STPS2L30AF +Text GLabel 1800 2950 2 60 Input ~ 0 +US2_ID +Text Notes 1600 3350 0 60 ~ 0 +US2_ID to RTC\non "powr" sheet $EndSCHEMATC diff --git a/usb.sch b/usb.sch index ed9f5bc..e255d19 100644 --- a/usb.sch +++ b/usb.sch @@ -33,12 +33,12 @@ $EndComp $Comp L power:+5V #PWR0107 U 1 1 58D6C83B -P 3050 1700 -F 0 "#PWR0107" H 3050 1550 50 0001 C CNN -F 1 "+5V" H 3050 1840 50 0000 C CNN -F 2 "" H 3050 1700 60 0000 C CNN -F 3 "" H 3050 1700 60 0000 C CNN - 1 3050 1700 +P 2800 1700 +F 0 "#PWR0107" H 2800 1550 50 0001 C CNN +F 1 "+5V" H 2800 1840 50 0000 C CNN +F 2 "" H 2800 1700 60 0000 C CNN +F 3 "" H 2800 1700 60 0000 C CNN + 1 2800 1700 0 1 1 0 $EndComp $Comp @@ -60,12 +60,12 @@ $EndComp $Comp L power:+5V #PWR0108 U 1 1 58D6C83D -P 3000 2650 -F 0 "#PWR0108" H 3000 2500 50 0001 C CNN -F 1 "+5V" H 3000 2790 50 0000 C CNN -F 2 "" H 3000 2650 60 0000 C CNN -F 3 "" H 3000 2650 60 0000 C CNN - 1 3000 2650 +P 2800 2650 +F 0 "#PWR0108" H 2800 2500 50 0001 C CNN +F 1 "+5V" H 2800 2790 50 0000 C CNN +F 2 "" H 2800 2650 60 0000 C CNN +F 3 "" H 2800 2650 60 0000 C CNN + 1 2800 2650 0 1 1 0 $EndComp $Comp @@ -74,7 +74,7 @@ U 1 1 58D6C840 P 1500 1900 AR Path="/58D6C840" Ref="US1" Part="1" AR Path="/58D6BF46/58D6C840" Ref="US1" Part="1" -F 0 "US1" H 1825 1775 50 0000 C CNN +F 0 "US1" V 1200 1900 50 0000 C CNN F 1 "MICRO_USB" H 1500 2100 50 0000 C CNN F 2 "usb_otg:USB-MICRO-B-FCI-10118192-0001LF" V 1450 1800 50 0001 C CNN F 3 "http://portal.fciconnect.com/Comergent/fci/drawing/10118192.pdf" H 1450 1800 50 0001 C CNN @@ -99,7 +99,7 @@ U 1 1 58D6C841 P 1500 2850 AR Path="/58D6C841" Ref="US2" Part="1" AR Path="/58D6BF46/58D6C841" Ref="US2" Part="1" -F 0 "US2" H 1825 2725 50 0000 C CNN +F 0 "US2" V 1200 2850 50 0000 C CNN F 1 "MICRO_USB" H 1500 3050 50 0000 C CNN F 2 "usb_otg:USB-MICRO-B-FCI-10118192-0001LF" V 1450 2750 50 0001 C CNN F 3 "portal.fciconnect.com/Comergent/fci/drawing/10118192.pdf" H 1450 2750 50 0001 C CNN @@ -120,23 +120,22 @@ $EndComp $Comp L power:GND #PWR0105 U 1 1 58D6C843 -P 1850 3050 -F 0 "#PWR0105" H 1850 2800 50 0001 C CNN -F 1 "GND" H 1850 2900 50 0000 C CNN -F 2 "" H 1850 3050 50 0000 C CNN -F 3 "" H 1850 3050 50 0000 C CNN - 1 1850 3050 +P 2150 3050 +F 0 "#PWR0105" H 2150 2800 50 0001 C CNN +F 1 "GND" H 2150 2900 50 0000 C CNN +F 2 "" H 2150 3050 50 0000 C CNN +F 3 "" H 2150 3050 50 0000 C CNN + 1 2150 3050 0 -1 -1 0 $EndComp Text GLabel 3000 1800 2 60 Input ~ 0 USB_FTDI_D- Text GLabel 3000 1900 2 60 Input ~ 0 USB_FTDI_D+ -Text GLabel 3150 2750 2 60 Input ~ 0 +Text GLabel 3000 2750 2 60 Input ~ 0 USB_FPGA_D- -Text GLabel 3150 2850 2 60 Input ~ 0 +Text GLabel 3000 2850 2 60 Input ~ 0 USB_FPGA_D+ -NoConn ~ 1850 2950 NoConn ~ 1850 2000 $Comp L power:GND #PWR0102 @@ -220,15 +219,15 @@ $EndComp Wire Wire Line 1800 1700 1950 1700 Wire Wire Line - 2400 1700 3050 1700 + 2400 1700 2800 1700 Wire Wire Line - 2750 2650 3000 2650 + 2750 2650 2800 2650 Wire Wire Line 1800 2650 2550 2650 Wire Wire Line 1800 2100 1850 2100 Wire Wire Line - 1800 3050 1850 3050 + 1800 3050 2150 3050 Wire Wire Line 1800 1800 2150 1800 Wire Wire Line @@ -237,8 +236,6 @@ Wire Wire Line 1800 2750 2100 2750 Wire Wire Line 1800 2850 2100 2850 -Wire Wire Line - 1800 2950 1850 2950 Wire Wire Line 1800 2000 1850 2000 Wire Wire Line @@ -372,17 +369,17 @@ warning:\nULX3S has different pinout\nfor simpler PCB routing and\nbecause FT230 $Comp L Device:R R40 U 1 1 591C69FB -P 2250 4850 +P 2250 4650 AR Path="/591C69FB" Ref="R40" Part="1" AR Path="/58D6BF46/591C69FB" Ref="R40" Part="1" -F 0 "R40" V 2330 4850 50 0000 C CNN -F 1 "1.2k" V 2250 4850 50 0000 C CNN -F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 4850 50 0001 C CNN -F 3 "" H 2250 4850 50 0000 C CNN - 1 2250 4850 - 0 -1 -1 0 +F 0 "R40" V 2330 4650 50 0000 C CNN +F 1 "1.2k" V 2250 4650 50 0000 C CNN +F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 4650 50 0001 C CNN +F 3 "" H 2250 4650 50 0000 C CNN + 1 2250 4650 + 0 -1 1 0 $EndComp -Text Notes 2750 5000 0 60 ~ 0 +Text Notes 2750 4750 0 60 ~ 0 D+ 1.5k pullp for \nfull speed device\nmode USB1.1 Text GLabel 8650 1450 0 60 Input ~ 0 CLK_25MHz @@ -590,17 +587,17 @@ D8,D9: Schottky 2A/30V \nLow drop Vfmax=0.375V\nParts reduction: Only D8 is requ $Comp L Device:R R54 U 1 1 59D562D0 -P 2250 5450 +P 2250 5250 AR Path="/59D562D0" Ref="R54" Part="1" AR Path="/58D6BF46/59D562D0" Ref="R54" Part="1" -F 0 "R54" V 2150 5450 50 0000 C CNN -F 1 "1.2k" V 2250 5450 50 0000 C CNN -F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 5450 50 0001 C CNN -F 3 "" H 2250 5450 50 0000 C CNN - 1 2250 5450 - 0 1 1 0 +F 0 "R54" V 2150 5250 50 0000 C CNN +F 1 "1.2k" V 2250 5250 50 0000 C CNN +F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 5250 50 0001 C CNN +F 3 "" H 2250 5250 50 0000 C CNN + 1 2250 5250 + 0 1 -1 0 $EndComp -Text Notes 2750 5600 0 60 ~ 0 +Text Notes 2750 5350 0 60 ~ 0 D- 1.5k pullp for \nlow speed device\nmode USB1.0 Text GLabel 8650 2350 0 60 Input ~ 0 FTDI_TXDEN @@ -734,87 +731,86 @@ Text Notes 7450 1400 0 60 ~ 0 SD_D2 v1.7 Text Notes 11150 1900 0 60 ~ 0 SD_CLK v1.7 -Text GLabel 1600 4650 0 60 Input ~ 0 +Text GLabel 1600 4850 0 60 Input ~ 0 USB_FPGA_PULL_D+ -Text GLabel 1600 5250 0 60 Input ~ 0 +Text GLabel 1600 5450 0 60 Input ~ 0 USB_FPGA_PULL_D- $Comp L Device:R R63 U 1 1 5A71E38F -P 2250 4650 +P 2250 4850 AR Path="/5A71E38F" Ref="R63" Part="1" AR Path="/58D6BF46/5A71E38F" Ref="R63" Part="1" -F 0 "R63" V 2330 4650 50 0000 C CNN -F 1 "15k" V 2250 4650 50 0000 C CNN -F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 4650 50 0001 C CNN -F 3 "" H 2250 4650 50 0000 C CNN - 1 2250 4650 - 0 -1 -1 0 +F 0 "R63" V 2330 4850 50 0000 C CNN +F 1 "15k" V 2250 4850 50 0000 C CNN +F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 4850 50 0001 C CNN +F 3 "" H 2250 4850 50 0000 C CNN + 1 2250 4850 + 0 -1 1 0 $EndComp $Comp L Device:R R64 U 1 1 5A71E566 -P 2250 5250 +P 2250 5450 AR Path="/5A71E566" Ref="R64" Part="1" AR Path="/58D6BF46/5A71E566" Ref="R64" Part="1" -F 0 "R64" V 2330 5250 50 0000 C CNN -F 1 "15k" V 2250 5250 50 0000 C CNN -F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 5250 50 0001 C CNN -F 3 "" H 2250 5250 50 0000 C CNN - 1 2250 5250 - 0 -1 -1 0 +F 0 "R64" V 2330 5450 50 0000 C CNN +F 1 "15k" V 2250 5450 50 0000 C CNN +F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 5450 50 0001 C CNN +F 3 "" H 2250 5450 50 0000 C CNN + 1 2250 5450 + 0 -1 1 0 $EndComp Wire Wire Line - 2400 4650 2550 4650 + 2400 4850 2550 4850 Wire Wire Line - 2400 5250 2550 5250 + 2400 5450 2550 5450 Text Notes 650 4450 0 60 ~ 0 USB pull lines connected to\nBANK0 on "gpio" sheet $Comp L Device:D D23 U 1 1 5A720D44 -P 1950 4650 -F 0 "D23" H 1650 4750 50 0000 C CNN -F 1 "1N4148" H 1900 4750 50 0000 C CNN -F 2 "Diode_SMD:D_SOD-323_HandSoldering" V 1950 4650 50 0001 C CNN -F 3 "https://www.diodes.com/assets/Datasheets/ds30065.pdf" V 1950 4650 50 0001 C CNN -F 4 "1N4148WS" H 1950 4650 50 0001 C CNN "MPN" - 1 1950 4650 - 1 0 0 -1 +P 1950 4850 +F 0 "D23" H 1650 4950 50 0000 C CNN +F 1 "1N4148" H 1900 4950 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" V 1950 4850 50 0001 C CNN +F 3 "https://www.diodes.com/assets/Datasheets/ds30065.pdf" V 1950 4850 50 0001 C CNN + 1 1950 4850 + 1 0 0 1 $EndComp Wire Wire Line - 2400 4850 2550 4850 + 2400 4650 2550 4650 Wire Wire Line - 2550 4850 2550 4650 -Connection ~ 2550 4650 + 2550 4650 2550 4850 +Connection ~ 2550 4850 Wire Wire Line - 2400 5450 2550 5450 + 2400 5250 2550 5250 Wire Wire Line - 2550 5450 2550 5250 -Connection ~ 2550 5250 + 2550 5250 2550 5450 +Connection ~ 2550 5450 Wire Wire Line - 1600 4650 1700 4650 + 1600 4850 1700 4850 Wire Wire Line - 1700 4650 1700 4850 + 1700 4850 1700 4650 Wire Wire Line - 1700 4850 1800 4850 -Connection ~ 1700 4650 + 1700 4650 1800 4650 +Connection ~ 1700 4850 Wire Wire Line - 1600 5250 1700 5250 + 1600 5450 1700 5450 Wire Wire Line - 1700 5250 1700 5450 + 1700 5450 1700 5250 Wire Wire Line - 1700 5450 1800 5450 -Connection ~ 1700 5250 + 1700 5250 1800 5250 +Connection ~ 1700 5450 Wire Wire Line 2600 2850 2600 2900 Wire Wire Line 2700 2750 2700 2900 -Text GLabel 2750 4650 2 60 Input ~ 0 +Text GLabel 2750 4850 2 60 Input ~ 0 USB_FPGA_D+ -Text GLabel 2750 5250 2 60 Input ~ 0 +Text GLabel 2750 5450 2 60 Input ~ 0 USB_FPGA_D- -Text Notes 2750 4550 0 60 ~ 0 +Text Notes 2750 5700 0 60 ~ 0 D+,D- 15k pulldown \nfor host mode Wire Wire Line 5600 4400 5600 4500 @@ -825,56 +821,54 @@ Wire Wire Line Wire Wire Line 2650 3200 2700 3200 Wire Wire Line - 2600 2850 3150 2850 + 2600 2850 3000 2850 Wire Wire Line - 2700 2750 3150 2750 + 2700 2750 3000 2750 Wire Wire Line 6450 3700 6550 3700 Wire Wire Line 5450 1200 5450 1250 Wire Wire Line - 2550 4650 2750 4650 + 2550 4850 2750 4850 Wire Wire Line - 2550 5250 2750 5250 + 2550 5450 2750 5450 Wire Wire Line - 1700 4650 1800 4650 + 1700 4850 1800 4850 Wire Wire Line - 1700 5250 1800 5250 + 1700 5450 1800 5450 $Comp L Device:D D25 U 1 1 5AF760EE -P 1950 5250 -F 0 "D25" H 1650 5350 50 0000 C CNN -F 1 "1N4148" H 1900 5350 50 0000 C CNN -F 2 "Diode_SMD:D_SOD-323_HandSoldering" V 1950 5250 50 0001 C CNN -F 3 "https://www.diodes.com/assets/Datasheets/ds30065.pdf" V 1950 5250 50 0001 C CNN -F 4 "1N4148WS" H 1950 5250 50 0001 C CNN "MPN" - 1 1950 5250 - 1 0 0 -1 +P 1950 5450 +F 0 "D25" H 1650 5550 50 0000 C CNN +F 1 "1N4148" H 1900 5550 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" V 1950 5450 50 0001 C CNN +F 3 "https://www.diodes.com/assets/Datasheets/ds30065.pdf" V 1950 5450 50 0001 C CNN + 1 1950 5450 + 1 0 0 1 $EndComp $Comp L Device:D D24 U 1 1 5AF79ABE -P 1950 4850 -F 0 "D24" H 2250 4950 50 0000 C CNN -F 1 "1N4148" H 1900 4950 50 0000 C CNN -F 2 "Diode_SMD:D_SOD-323_HandSoldering" V 1950 4850 50 0001 C CNN -F 3 "https://www.diodes.com/assets/Datasheets/ds30065.pdf" V 1950 4850 50 0001 C CNN -F 4 "1N4148WS" H 1950 4850 50 0001 C CNN "MPN" - 1 1950 4850 - -1 0 0 1 +P 1950 4650 +F 0 "D24" H 2250 4750 50 0000 C CNN +F 1 "1N4148" H 1900 4750 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" V 1950 4650 50 0001 C CNN +F 3 "https://www.diodes.com/assets/Datasheets/ds30065.pdf" V 1950 4650 50 0001 C CNN + 1 1950 4650 + -1 0 0 -1 $EndComp $Comp L Device:D D26 U 1 1 5AF7B2B2 -P 1950 5450 -F 0 "D26" H 2250 5550 50 0000 C CNN -F 1 "1N4148" H 1900 5550 50 0000 C CNN -F 2 "Diode_SMD:D_SOD-323_HandSoldering" V 1950 5450 50 0001 C CNN -F 3 "https://www.diodes.com/assets/Datasheets/ds30065.pdf" V 1950 5450 50 0001 C CNN -F 4 "1N4148WS" H 1950 5450 50 0001 C CNN "MPN" - 1 1950 5450 - -1 0 0 1 +P 1950 5250 +F 0 "D26" H 2250 5350 50 0000 C CNN +F 1 "1N4148" H 1900 5350 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" V 1950 5250 50 0001 C CNN +F 3 "https://www.diodes.com/assets/Datasheets/ds30065.pdf" V 1950 5250 50 0001 C CNN +F 4 "1N4148WS" H 1950 5250 50 0001 C CNN "MPN" + 1 1950 5250 + -1 0 0 -1 $EndComp Text Label 1850 2650 0 60 ~ 0 US2VBUS @@ -890,7 +884,7 @@ Text Notes 7450 1900 0 60 ~ 0 SD_D0 v1.8 Text GLabel 8650 1750 0 60 Input ~ 0 SD_D1 -Text Notes 1550 6050 0 60 ~ 0 +Text Notes 750 6050 0 60 ~ 0 Deviation from USB specification in\npulldowns for BOM simplificaton.\nWith series diode, correct value R63 R64 \nshould be 12k but 15k is used. Wire Notes Line 2550 2400 2650 2400 @@ -906,4 +900,8 @@ Wire Notes Line 2700 2400 2800 2400 Text Notes 2400 2350 0 60 ~ 0 STPS2L30AF +Text GLabel 1800 2950 2 60 Input ~ 0 +US2_ID +Text Notes 1600 3350 0 60 ~ 0 +US2_ID to RTC\non "powr" sheet $EndSCHEMATC