EESchema Schematic File Version 2 date dom 03 oct 2010 18:02:12 COT LIBS:dc-dc LIBS:headers LIBS:lm3478 LIBS:mpc17529 LIBS:mmbt2222a LIBS:mm74hc14m LIBS:device LIBS:hole LIBS:SIE_power_module-cache EELAYER 24 0 EELAYER END $Descr A4 11700 8267 Sheet 5 5 Title "" Date "3 oct 2010" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr Wire Wire Line 4250 2900 4150 2900 Wire Wire Line 4150 2950 4450 2950 Wire Wire Line 4450 2950 4450 2850 Wire Wire Line 4450 2850 4600 2850 Wire Wire Line 5100 2850 5150 2850 Wire Wire Line 5150 3000 5100 3000 Wire Wire Line 3050 4750 3050 4550 Wire Wire Line 3050 3950 3050 4150 Wire Wire Line 2800 3950 2800 4150 Wire Wire Line 4250 3300 4150 3300 Wire Wire Line 2550 4650 2550 4550 Wire Wire Line 3450 3300 3550 3300 Wire Wire Line 2050 4050 2050 4150 Wire Wire Line 2050 4650 2050 4550 Wire Wire Line 2300 4650 2300 4550 Wire Wire Line 3450 3150 3550 3150 Wire Wire Line 3100 3000 3550 3000 Wire Wire Line 2550 2850 2600 2850 Wire Wire Line 5050 4050 4800 4050 Wire Wire Line 5050 3950 4800 3950 Wire Bus Line 4600 4200 4700 4200 Wire Bus Line 4700 4200 4700 3800 Wire Wire Line 4000 4250 3650 4250 Wire Wire Line 3550 3350 3450 3350 Wire Wire Line 4000 4000 3650 4000 Wire Wire Line 4000 3900 3650 3900 Wire Wire Line 3550 3250 3450 3250 Wire Wire Line 4250 3050 4150 3050 Wire Wire Line 3450 3200 3550 3200 Wire Wire Line 4150 3200 4250 3200 Wire Wire Line 4250 3100 4150 3100 Wire Wire Line 3550 3100 3450 3100 Wire Wire Line 4250 3250 4150 3250 Wire Wire Line 3450 3050 3550 3050 Wire Wire Line 3650 3850 4000 3850 Wire Wire Line 3650 3950 4000 3950 Wire Wire Line 4250 3350 4150 3350 Wire Wire Line 3650 4200 4000 4200 Wire Wire Line 3650 4150 4000 4150 Wire Wire Line 5050 3900 4800 3900 Wire Wire Line 5050 4000 4800 4000 Wire Wire Line 3550 2900 3450 2900 Wire Wire Line 3550 2950 3250 2950 Wire Wire Line 3250 2950 3250 2850 Wire Wire Line 3250 2850 3100 2850 Wire Wire Line 2550 3000 2600 3000 Wire Wire Line 2300 4050 2300 4150 Wire Wire Line 2550 3950 2550 4150 Wire Wire Line 2800 4750 2800 4550 Wire Wire Line 4250 3150 4150 3150 Wire Wire Line 1800 4650 1800 4550 Wire Wire Line 1800 4050 1800 4150 Wire Wire Line 4600 3000 4150 3000 Text GLabel 4250 2900 2 20 BiDi ~ 0 GND Text GLabel 4250 3050 2 20 BiDi ~ 0 VMOTOR Text GLabel 1800 4050 1 20 BiDi ~ 0 VMOTOR $Comp L C C5 U 1 1 4C702BD5 P 1800 4350 F 0 "C5" H 1850 4450 50 0000 L CNN F 1 "100n" H 1850 4250 50 0000 L CNN 1 1800 4350 1 0 0 -1 $EndComp Text GLabel 1800 4650 3 20 BiDi ~ 0 GND Text GLabel 4250 3150 2 20 BiDi ~ 0 GNDMOTOR Text Label 3050 4750 1 20 ~ 0 C1L Text Label 2800 4750 1 20 ~ 0 C2L $Comp L C C10 U 1 1 4C702B0C P 3050 4350 F 0 "C10" H 3100 4450 50 0000 L CNN F 1 "100n" H 3100 4250 50 0000 L CNN 1 3050 4350 1 0 0 -1 $EndComp Text Label 3050 3950 3 20 ~ 0 C1H $Comp L C C9 U 1 1 4C702AFE P 2800 4350 F 0 "C9" H 2850 4450 50 0000 L CNN F 1 "100n" H 2850 4250 50 0000 L CNN 1 2800 4350 1 0 0 -1 $EndComp Text Label 2800 3950 3 20 ~ 0 C2H Text Label 4250 3350 2 20 ~ 0 C1H Text Label 4250 3300 2 20 ~ 0 C1L Text Label 4250 3250 2 20 ~ 0 C2L Text Label 3450 3350 0 20 ~ 0 C2H Text Label 2550 3950 3 20 ~ 0 CRES Text GLabel 2550 4650 3 20 BiDi ~ 0 GND $Comp L C C8 U 1 1 4C7029EC P 2550 4350 F 0 "C8" H 2600 4450 50 0000 L CNN F 1 "100n" H 2600 4250 50 0000 L CNN 1 2550 4350 1 0 0 -1 $EndComp Text Label 3450 3300 0 20 ~ 0 CRES Text GLabel 2050 4650 3 20 BiDi ~ 0 GND $Comp L C C6 U 1 1 4C70297A P 2050 4350 F 0 "C6" H 2100 4450 50 0000 L CNN F 1 "100n" H 2100 4250 50 0000 L CNN 1 2050 4350 1 0 0 -1 $EndComp Text GLabel 2050 4050 1 20 BiDi ~ 0 VMOTOR $Comp L MPC17529 U5 U 1 1 4C700B25 P 3850 3150 F 0 "U5" H 3800 3500 60 0000 C CNN F 1 "MPC17529" H 3850 2850 60 0000 C CNN 1 3850 3150 1 0 0 -1 $EndComp Text GLabel 2300 4050 1 20 BiDi ~ 0 3.3V $Comp L C C7 U 1 1 4C656F91 P 2300 4350 F 0 "C7" H 2350 4450 50 0000 L CNN F 1 "100n" H 2350 4250 50 0000 L CNN 1 2300 4350 1 0 0 -1 $EndComp Text GLabel 2300 4650 3 20 BiDi ~ 0 GND Text GLabel 5050 4050 2 20 BiDi ~ 0 MOTR_B_IN Text GLabel 5050 4000 2 20 BiDi ~ 0 MOTR_A_IN Text GLabel 5050 3950 2 20 BiDi ~ 0 MOTL_B_IN Text GLabel 5050 3900 2 20 BiDi ~ 0 MOTL_A_IN Text Label 4900 4000 2 20 ~ 0 DIG15 Text Label 4900 4050 2 20 ~ 0 DIG14 Text Label 4900 3950 2 20 ~ 0 DIG1 Text Label 4900 3900 2 20 ~ 0 DIG0 Text GLabel 5150 3000 2 20 BiDi ~ 0 MOTL_B_IN Text GLabel 5150 2850 2 20 BiDi ~ 0 MOTL_A_IN Text GLabel 2550 3000 0 20 BiDi ~ 0 MOTR_B_IN Text GLabel 2550 2850 0 20 BiDi ~ 0 MOTR_A_IN Text HLabel 4600 4200 0 20 BiDi ~ 0 DIG[0..3] Entry Wire Line 4700 3950 4800 4050 Entry Wire Line 4700 3900 4800 4000 Entry Wire Line 4700 3850 4800 3950 Entry Wire Line 4700 3800 4800 3900 Text GLabel 3650 4150 0 20 BiDi ~ 0 3.3V Text HLabel 4000 4150 2 20 BiDi ~ 0 3.3V Text HLabel 4000 4200 2 20 BiDi ~ 0 VMOTOR Text HLabel 4000 4250 2 20 BiDi ~ 0 GND Text GLabel 3650 4200 0 20 BiDi ~ 0 VMOTOR Text GLabel 3650 4250 0 20 BiDi ~ 0 GND Text GLabel 3450 3250 0 20 BiDi ~ 0 VMOTOR Text HLabel 4000 4000 2 20 BiDi ~ 0 MOTR_B Text HLabel 4000 3950 2 20 BiDi ~ 0 MOTR_A Text HLabel 4000 3900 2 20 BiDi ~ 0 MOTL_B Text HLabel 4000 3850 2 20 BiDi ~ 0 MOTL_A Text GLabel 3650 4000 0 20 BiDi ~ 0 MOTR_B Text GLabel 3650 3950 0 20 BiDi ~ 0 MOTR_A Text GLabel 3650 3900 0 20 BiDi ~ 0 MOTL_B Text GLabel 3650 3850 0 20 BiDi ~ 0 MOTL_A Text GLabel 3450 2900 0 20 BiDi ~ 0 3.3V Text GLabel 4250 3200 2 20 BiDi ~ 0 MOTR_B Text GLabel 3450 3200 0 20 BiDi ~ 0 MOTR_A Text GLabel 4250 3100 2 20 BiDi ~ 0 MOTL_B Text GLabel 3450 3100 0 20 BiDi ~ 0 MOTL_A $Comp L R R20 U 1 1 4C5F79BA P 4850 3000 F 0 "R20" V 4930 3000 50 0000 C CNN F 1 "470" V 4850 3000 50 0000 C CNN 1 4850 3000 0 1 1 0 $EndComp $Comp L R R19 U 1 1 4C5F79B9 P 4850 2850 F 0 "R19" V 4930 2850 50 0000 C CNN F 1 "470" V 4850 2850 50 0000 C CNN 1 4850 2850 0 1 1 0 $EndComp $Comp L R R17 U 1 1 4C5F79B8 P 2850 2850 F 0 "R17" V 2930 2850 50 0000 C CNN F 1 "470" V 2850 2850 50 0000 C CNN 1 2850 2850 0 1 1 0 $EndComp $Comp L R R18 U 1 1 4C5F79B7 P 2850 3000 F 0 "R18" V 2930 3000 50 0000 C CNN F 1 "470" V 2850 3000 50 0000 C CNN 1 2850 3000 0 1 1 0 $EndComp Text GLabel 3450 3050 0 20 BiDi ~ 0 GND Text GLabel 3450 3150 0 20 BiDi ~ 0 GNDMOTOR $EndSCHEMATC