EESchema Schematic File Version 4 LIBS:ecp5_mainboard-cache EELAYER 26 0 EELAYER END $Descr A2 23386 16535 encoding utf-8 Sheet 9 9 Title "" Date "" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L ECP5UM5G:ECP5UM5G_85_CABGA756 U? U 4 1 61FB1AA1 P 2850 2050 F 0 "U?" H 3981 58 60 0000 L CNN F 1 "ECP5UM5G_85_CABGA756" H 3981 -48 60 0000 L CNN F 2 "" H 2850 2050 50 0001 C CNN F 3 "" H 2850 2050 50 0001 C CNN F 4 "ECP5UM5G_85" H 3000 2000 60 0001 R CNN "manf#" 4 2850 2050 1 0 0 -1 $EndComp $Comp L power:+1V35 #PWR? U 1 1 61FB1C31 P 3700 950 F 0 "#PWR?" H 3700 800 50 0001 C CNN F 1 "+1V35" H 3715 1123 50 0000 C CNN F 2 "" H 3700 950 50 0001 C CNN F 3 "" H 3700 950 50 0001 C CNN 1 3700 950 1 0 0 -1 $EndComp Wire Wire Line 3700 950 3700 1100 Wire Wire Line 3700 1100 3650 1100 Wire Wire Line 3550 1100 3550 1350 Wire Wire Line 3650 1350 3650 1100 Connection ~ 3650 1100 Wire Wire Line 3650 1100 3550 1100 Wire Wire Line 3700 1100 3750 1100 Wire Wire Line 3750 1100 3750 1350 Connection ~ 3700 1100 Wire Wire Line 3750 1100 3850 1100 Wire Wire Line 3850 1100 3850 1350 Connection ~ 3750 1100 $Comp L Device:C_Small C? U 1 1 61FB1D42 P 4150 1300 F 0 "C?" H 4242 1346 50 0000 L CNN F 1 "470n" H 4242 1255 50 0000 L CNN F 2 "" H 4150 1300 50 0001 C CNN F 3 "~" H 4150 1300 50 0001 C CNN 1 4150 1300 1 0 0 -1 $EndComp $Comp L Device:C_Small C? U 1 1 61FB1D72 P 4500 1300 F 0 "C?" H 4592 1346 50 0000 L CNN F 1 "470n" H 4592 1255 50 0000 L CNN F 2 "" H 4500 1300 50 0001 C CNN F 3 "~" H 4500 1300 50 0001 C CNN 1 4500 1300 1 0 0 -1 $EndComp $Comp L Device:C_Small C? U 1 1 61FB1DA0 P 4800 1300 F 0 "C?" H 4892 1346 50 0000 L CNN F 1 "470n" H 4892 1255 50 0000 L CNN F 2 "" H 4800 1300 50 0001 C CNN F 3 "~" H 4800 1300 50 0001 C CNN 1 4800 1300 1 0 0 -1 $EndComp $Comp L Device:C_Small C? U 1 1 61FB1DC4 P 5450 1300 F 0 "C?" H 5542 1346 50 0000 L CNN F 1 "4.7µ" H 5542 1255 50 0000 L CNN F 2 "" H 5450 1300 50 0001 C CNN F 3 "~" H 5450 1300 50 0001 C CNN 1 5450 1300 1 0 0 -1 $EndComp Wire Wire Line 3850 1100 4150 1100 Wire Wire Line 4150 1100 4150 1200 Connection ~ 3850 1100 Wire Wire Line 4150 1100 4500 1100 Wire Wire Line 4500 1100 4500 1200 Connection ~ 4150 1100 Wire Wire Line 4500 1100 4800 1100 Wire Wire Line 4800 1100 4800 1200 Connection ~ 4500 1100 Wire Wire Line 4800 1100 5150 1100 Wire Wire Line 5450 1100 5450 1200 Connection ~ 4800 1100 Wire Wire Line 5450 1400 5450 1500 Wire Wire Line 5450 1500 5150 1500 Wire Wire Line 4150 1500 4150 1400 Wire Wire Line 4500 1400 4500 1500 Connection ~ 4500 1500 Wire Wire Line 4500 1500 4150 1500 Wire Wire Line 4800 1400 4800 1500 Connection ~ 4800 1500 Wire Wire Line 4800 1500 4500 1500 $Comp L power:GND #PWR? U 1 1 61FB2435 P 5450 1650 F 0 "#PWR?" H 5450 1400 50 0001 C CNN F 1 "GND" H 5455 1477 50 0000 C CNN F 2 "" H 5450 1650 50 0001 C CNN F 3 "" H 5450 1650 50 0001 C CNN 1 5450 1650 1 0 0 -1 $EndComp Wire Wire Line 5450 1650 5450 1500 Connection ~ 5450 1500 Text GLabel 1150 3450 0 50 Input ~ 0 DDR3_Vref Wire Wire Line 1150 3450 1250 3450 Text GLabel 2650 4350 0 50 BiDi ~ 0 DDR3_DQS1+ Text GLabel 2650 4150 0 50 BiDi ~ 0 DDR3_DQS1- Wire Bus Line 3050 3600 3950 3600 Wire Bus Line 3050 5200 3950 5200 Text GLabel 2650 3650 0 50 BiDi ~ 0 DDR3_DQ8 Text GLabel 2650 3750 0 50 BiDi ~ 0 DDR3_DQ9 Text GLabel 2650 3850 0 50 BiDi ~ 0 DDR3_DQ10 Text GLabel 2650 3950 0 50 BiDi ~ 0 DDR3_DQ11 Text GLabel 2650 4050 0 50 BiDi ~ 0 DDR3_DQ12 Text GLabel 2650 4250 0 50 BiDi ~ 0 DDR3_DQ13 Text GLabel 2650 4450 0 50 BiDi ~ 0 DDR3_DQ14 Text GLabel 2650 4550 0 50 BiDi ~ 0 DDR3_DQ15 Text GLabel 2650 4650 0 50 BiDi ~ 0 DDR3_DM1 Wire Wire Line 2650 3650 2850 3650 Wire Wire Line 2650 3750 2850 3750 Wire Wire Line 2650 3850 2850 3850 Wire Wire Line 2650 3950 2850 3950 Wire Wire Line 2650 4050 2850 4050 Wire Wire Line 2650 4150 2850 4150 Wire Wire Line 2650 4250 2850 4250 Wire Wire Line 2650 4350 2850 4350 Wire Wire Line 2650 4450 2850 4450 Wire Wire Line 2650 4550 2850 4550 Wire Wire Line 2650 4650 2850 4650 Wire Wire Line 2850 6650 2250 6650 Wire Wire Line 2850 6750 2250 6750 Text Label 2250 6650 0 50 ~ 0 CLK100- Text Label 2250 6750 0 50 ~ 0 CLK100+ Text GLabel 2650 5950 0 50 BiDi ~ 0 DDR3_DQS2+ Text GLabel 2650 5750 0 50 BiDi ~ 0 DDR3_DQS2- Text GLabel 2650 5250 0 50 BiDi ~ 0 DDR3_DQ16 Text GLabel 2650 5350 0 50 BiDi ~ 0 DDR3_DQ17 Text GLabel 2650 5450 0 50 BiDi ~ 0 DDR3_DQ18 Text GLabel 2650 5550 0 50 BiDi ~ 0 DDR3_DQ19 Text GLabel 2650 5650 0 50 BiDi ~ 0 DDR3_DQ20 Text GLabel 2650 5850 0 50 BiDi ~ 0 DDR3_DQ21 Text GLabel 2650 6050 0 50 BiDi ~ 0 DDR3_DQ22 Text GLabel 2650 6150 0 50 BiDi ~ 0 DDR3_DQ23 Wire Wire Line 2650 5250 2850 5250 Wire Wire Line 2650 5350 2850 5350 Wire Wire Line 2650 5450 2850 5450 Wire Wire Line 2650 5550 2850 5550 Wire Wire Line 2650 5650 2850 5650 Wire Wire Line 2650 5750 2850 5750 Wire Wire Line 2650 5850 2850 5850 Wire Wire Line 2650 5950 2850 5950 Wire Wire Line 2650 6050 2850 6050 Wire Wire Line 2650 6150 2850 6150 Text GLabel 2650 6250 0 50 BiDi ~ 0 DDR3_DM2 Wire Wire Line 2650 6250 2850 6250 $Comp L Device:C_Small C? U 1 1 61FE1443 P 5150 1300 F 0 "C?" H 5242 1346 50 0000 L CNN F 1 "470n" H 5242 1255 50 0000 L CNN F 2 "" H 5150 1300 50 0001 C CNN F 3 "~" H 5150 1300 50 0001 C CNN 1 5150 1300 1 0 0 -1 $EndComp Wire Wire Line 5150 1200 5150 1100 Connection ~ 5150 1100 Wire Wire Line 5150 1100 5450 1100 Wire Wire Line 5150 1400 5150 1500 Connection ~ 5150 1500 Wire Wire Line 5150 1500 4800 1500 $Comp L ECP5UM5G:ECP5UM5G_85_CABGA756 U? U 5 1 61FE3EF5 P 6100 2000 F 0 "U?" H 7231 -792 60 0000 L CNN F 1 "ECP5UM5G_85_CABGA756" H 7231 -898 60 0000 L CNN F 2 "" H 6100 2000 50 0001 C CNN F 3 "" H 6100 2000 50 0001 C CNN F 4 "ECP5UM5G_85" H 6250 1950 60 0001 R CNN "manf#" 5 6100 2000 1 0 0 -1 $EndComp $Comp L power:+1V35 #PWR? U 1 1 61FE3EFB P 6950 900 F 0 "#PWR?" H 6950 750 50 0001 C CNN F 1 "+1V35" H 6965 1073 50 0000 C CNN F 2 "" H 6950 900 50 0001 C CNN F 3 "" H 6950 900 50 0001 C CNN 1 6950 900 1 0 0 -1 $EndComp Wire Wire Line 6950 900 6950 1050 Wire Wire Line 6950 1050 6900 1050 Wire Wire Line 6800 1050 6800 1300 Wire Wire Line 6900 1300 6900 1050 Connection ~ 6900 1050 Wire Wire Line 6900 1050 6800 1050 Wire Wire Line 6950 1050 7000 1050 Wire Wire Line 7000 1050 7000 1300 Connection ~ 6950 1050 Wire Wire Line 7000 1050 7100 1050 Wire Wire Line 7100 1050 7100 1300 Connection ~ 7000 1050 $Comp L Device:C_Small C? U 1 1 61FE3F0D P 7400 1250 F 0 "C?" H 7492 1296 50 0000 L CNN F 1 "470n" H 7492 1205 50 0000 L CNN F 2 "" H 7400 1250 50 0001 C CNN F 3 "~" H 7400 1250 50 0001 C CNN 1 7400 1250 1 0 0 -1 $EndComp $Comp L Device:C_Small C? U 1 1 61FE3F13 P 7750 1250 F 0 "C?" H 7842 1296 50 0000 L CNN F 1 "470n" H 7842 1205 50 0000 L CNN F 2 "" H 7750 1250 50 0001 C CNN F 3 "~" H 7750 1250 50 0001 C CNN 1 7750 1250 1 0 0 -1 $EndComp $Comp L Device:C_Small C? U 1 1 61FE3F19 P 8050 1250 F 0 "C?" H 8142 1296 50 0000 L CNN F 1 "470n" H 8142 1205 50 0000 L CNN F 2 "" H 8050 1250 50 0001 C CNN F 3 "~" H 8050 1250 50 0001 C CNN 1 8050 1250 1 0 0 -1 $EndComp $Comp L Device:C_Small C? U 1 1 61FE3F1F P 8700 1250 F 0 "C?" H 8792 1296 50 0000 L CNN F 1 "4.7µ" H 8792 1205 50 0000 L CNN F 2 "" H 8700 1250 50 0001 C CNN F 3 "~" H 8700 1250 50 0001 C CNN 1 8700 1250 1 0 0 -1 $EndComp Wire Wire Line 7100 1050 7400 1050 Wire Wire Line 7400 1050 7400 1150 Connection ~ 7100 1050 Wire Wire Line 7400 1050 7750 1050 Wire Wire Line 7750 1050 7750 1150 Connection ~ 7400 1050 Wire Wire Line 7750 1050 8050 1050 Wire Wire Line 8050 1050 8050 1150 Connection ~ 7750 1050 Wire Wire Line 8050 1050 8400 1050 Wire Wire Line 8700 1050 8700 1150 Connection ~ 8050 1050 Wire Wire Line 8700 1350 8700 1450 Wire Wire Line 8700 1450 8400 1450 Wire Wire Line 7400 1450 7400 1350 Wire Wire Line 7750 1350 7750 1450 Connection ~ 7750 1450 Wire Wire Line 7750 1450 7400 1450 Wire Wire Line 8050 1350 8050 1450 Connection ~ 8050 1450 Wire Wire Line 8050 1450 7750 1450 $Comp L power:GND #PWR? U 1 1 61FE3F3A P 8700 1600 F 0 "#PWR?" H 8700 1350 50 0001 C CNN F 1 "GND" H 8705 1427 50 0000 C CNN F 2 "" H 8700 1600 50 0001 C CNN F 3 "" H 8700 1600 50 0001 C CNN 1 8700 1600 1 0 0 -1 $EndComp Wire Wire Line 8700 1600 8700 1450 Connection ~ 8700 1450 Wire Bus Line 6300 3550 7200 3550 Wire Bus Line 6300 5150 7200 5150 $Comp L Device:C_Small C? U 1 1 61FE3F8C P 8400 1250 F 0 "C?" H 8492 1296 50 0000 L CNN F 1 "470n" H 8492 1205 50 0000 L CNN F 2 "" H 8400 1250 50 0001 C CNN F 3 "~" H 8400 1250 50 0001 C CNN 1 8400 1250 1 0 0 -1 $EndComp Wire Wire Line 8400 1150 8400 1050 Connection ~ 8400 1050 Wire Wire Line 8400 1050 8700 1050 Wire Wire Line 8400 1350 8400 1450 Connection ~ 8400 1450 Wire Wire Line 8400 1450 8050 1450 Wire Bus Line 6300 6750 7200 6750 Text GLabel 5900 6900 0 50 Input ~ 0 DDR3_Vref Wire Wire Line 5900 6900 6100 6900 Text GLabel 5900 7500 0 50 BiDi ~ 0 DDR3_DQS3+ Wire Wire Line 5900 7500 6100 7500 Text GLabel 5900 7300 0 50 BiDi ~ 0 DDR3_DQS3- Wire Wire Line 5900 7300 6100 7300 Wire Wire Line 6100 6800 5900 6800 Text GLabel 5900 6800 0 50 BiDi ~ 0 DDR3_DQ24 Text GLabel 5900 7000 0 50 BiDi ~ 0 DDR3_DQ25 Text GLabel 5900 7100 0 50 BiDi ~ 0 DDR3_DQ26 Text GLabel 5900 7200 0 50 BiDi ~ 0 DDR3_DQ27 Text GLabel 5900 7400 0 50 BiDi ~ 0 DDR3_DQ28 Text GLabel 5900 7600 0 50 BiDi ~ 0 DDR3_DQ29 Text GLabel 5900 7700 0 50 BiDi ~ 0 DDR3_DQ30 Text GLabel 5900 7800 0 50 BiDi ~ 0 DDR3_DQ31 Wire Wire Line 5900 7800 6100 7800 Wire Wire Line 6100 7700 5900 7700 Wire Wire Line 5900 7600 6100 7600 Wire Wire Line 6100 7400 5900 7400 Wire Wire Line 5900 7200 6100 7200 Wire Wire Line 6100 7100 5900 7100 Wire Wire Line 5900 7000 6100 7000 Text GLabel 5900 5200 0 50 Output ~ 0 DDR3_A0 Text GLabel 5900 5300 0 50 Output ~ 0 DDR3_A1 Text GLabel 5900 5400 0 50 Output ~ 0 DDR3_A2 Text GLabel 5900 5500 0 50 Output ~ 0 DDR3_A3 Text GLabel 5900 5600 0 50 Output ~ 0 DDR3_A4 Text GLabel 5900 5700 0 50 Output ~ 0 DDR3_A5 Text GLabel 5900 5800 0 50 Output ~ 0 DDR3_A6 Text GLabel 5900 5900 0 50 Output ~ 0 DDR3_A7 Text GLabel 5900 6000 0 50 Output ~ 0 DDR3_A8 Text GLabel 5900 6100 0 50 Output ~ 0 DDR3_A9 Text GLabel 5900 6200 0 50 Output ~ 0 DDR3_A10 Text GLabel 5900 6300 0 50 Output ~ 0 DDR3_A11 Text GLabel 5900 6400 0 50 Output ~ 0 DDR3_A12 Text GLabel 5900 5000 0 50 Output ~ 0 DDR3_A13 Text GLabel 5900 5100 0 50 Output ~ 0 DDR3_A14 Wire Wire Line 5900 5200 6100 5200 Wire Wire Line 5900 5300 6100 5300 Wire Wire Line 5900 5400 6100 5400 Wire Wire Line 5900 5500 6100 5500 Wire Wire Line 5900 5600 6100 5600 Wire Wire Line 5900 5700 6100 5700 Wire Wire Line 5900 5800 6100 5800 Wire Wire Line 5900 5900 6100 5900 Wire Wire Line 5900 6000 6100 6000 Wire Wire Line 5900 6100 6100 6100 Wire Wire Line 5900 6200 6100 6200 Wire Wire Line 5900 6300 6100 6300 Wire Wire Line 5900 6400 6100 6400 Wire Wire Line 5900 5000 6100 5000 Wire Wire Line 5900 5100 6100 5100 NoConn ~ 6100 6700 Text GLabel 5900 4900 0 50 Output ~ 0 DDR3_BA0 Text GLabel 5900 4800 0 50 Output ~ 0 DDR3_BA1 Text GLabel 5900 4700 0 50 Output ~ 0 DDR3_BA2 Text GLabel 5900 4600 0 50 Output ~ 0 DDR3_RAS Text GLabel 5900 4500 0 50 Output ~ 0 DDR3_CAS Text GLabel 5900 4300 0 50 Output ~ 0 DDR3_CKE Text GLabel 5900 4200 0 50 Output ~ 0 DDR3_WE Text GLabel 5900 4100 0 50 Output ~ 0 DDR3_ODT Text GLabel 5900 4000 0 50 Output ~ 0 DDR3_RESET Text GLabel 5900 4400 0 50 Output ~ 0 DDR3_CS Text GLabel 5900 7900 0 50 BiDi ~ 0 DDR3_DM3 Wire Wire Line 5900 7900 6100 7900 Wire Wire Line 5900 4000 6100 4000 Wire Wire Line 5900 4100 6100 4100 Wire Wire Line 5900 4200 6100 4200 Wire Wire Line 5900 4300 6100 4300 Wire Wire Line 5900 4400 6100 4400 Wire Wire Line 5900 4500 6100 4500 Wire Wire Line 5900 4600 6100 4600 Wire Wire Line 5900 4700 6100 4700 Wire Wire Line 5900 4800 6100 4800 Wire Wire Line 5900 4900 6100 4900 Text GLabel 5900 3900 0 50 Output ~ 0 DDR3_CLK+ Text GLabel 5900 3700 0 50 Output ~ 0 DDR3_CLK- Wire Wire Line 5900 3700 6100 3700 Wire Wire Line 6100 3900 5900 3900 Text GLabel 2650 2750 0 50 BiDi ~ 0 DDR3_DQS0+ Text GLabel 2650 2550 0 50 BiDi ~ 0 DDR3_DQS0- Text GLabel 2650 2050 0 50 BiDi ~ 0 DDR3_DQ0 Text GLabel 2650 2150 0 50 BiDi ~ 0 DDR3_DQ1 Text GLabel 2650 2250 0 50 BiDi ~ 0 DDR3_DQ2 Text GLabel 2650 2350 0 50 BiDi ~ 0 DDR3_DQ3 Text GLabel 2650 2450 0 50 BiDi ~ 0 DDR3_DQ4 Text GLabel 2650 2650 0 50 BiDi ~ 0 DDR3_DQ5 Text GLabel 2650 2850 0 50 BiDi ~ 0 DDR3_DQ6 Text GLabel 2650 2950 0 50 BiDi ~ 0 DDR3_DQ7 Text GLabel 2650 3050 0 50 BiDi ~ 0 DDR3_DM0 Wire Wire Line 2650 2050 2850 2050 Wire Wire Line 2650 2150 2850 2150 Wire Wire Line 2650 2250 2850 2250 Wire Wire Line 2650 2350 2850 2350 Wire Wire Line 2650 2450 2850 2450 Wire Wire Line 2650 2550 2850 2550 Wire Wire Line 2650 2650 2850 2650 Wire Wire Line 2650 2750 2850 2750 Wire Wire Line 2650 2850 2850 2850 Wire Wire Line 2650 2950 2850 2950 Wire Wire Line 2650 3050 2850 3050 Text GLabel 5900 2000 0 50 Input ~ 0 DIP_SW0 Text GLabel 5900 2100 0 50 Input ~ 0 DIP_SW1 Text GLabel 5900 2200 0 50 Input ~ 0 DIP_SW2 Text GLabel 5900 2300 0 50 Input ~ 0 DIP_SW3 Text GLabel 5900 2400 0 50 Input ~ 0 DIP_SW4 Text GLabel 5900 2500 0 50 Input ~ 0 DIP_SW5 Text GLabel 5900 2600 0 50 Input ~ 0 DIP_SW6 Text GLabel 5900 2700 0 50 Input ~ 0 DIP_SW7 Wire Wire Line 5900 2000 6100 2000 Wire Wire Line 5900 2100 6100 2100 Wire Wire Line 5900 2200 6100 2200 Wire Wire Line 5900 2300 6100 2300 Wire Wire Line 5900 2400 6100 2400 Wire Wire Line 5900 2500 6100 2500 Wire Wire Line 5900 2600 6100 2600 Wire Wire Line 5900 2700 6100 2700 Text GLabel 5900 2900 0 50 Input ~ 0 BTN0 Text GLabel 5900 3000 0 50 Input ~ 0 BTN1 Text GLabel 5900 3100 0 50 Input ~ 0 BTN2 Text GLabel 5900 3200 0 50 Input ~ 0 BTN3 Wire Wire Line 5900 2900 6100 2900 Wire Wire Line 6100 3000 5900 3000 Wire Wire Line 5900 3100 6100 3100 Wire Wire Line 5900 3200 6100 3200 $Comp L Device:C_Small C? U 1 1 62073485 P 1250 3650 F 0 "C?" H 1342 3696 50 0000 L CNN F 1 "100n" H 1342 3605 50 0000 L CNN F 2 "" H 1250 3650 50 0001 C CNN F 3 "~" H 1250 3650 50 0001 C CNN 1 1250 3650 1 0 0 -1 $EndComp $Comp L Device:C_Small C? U 1 1 620734E5 P 1550 3650 F 0 "C?" H 1642 3696 50 0000 L CNN F 1 "100n" H 1642 3605 50 0000 L CNN F 2 "" H 1550 3650 50 0001 C CNN F 3 "~" H 1550 3650 50 0001 C CNN 1 1550 3650 1 0 0 -1 $EndComp Wire Wire Line 1550 3550 1550 3450 Connection ~ 1550 3450 Wire Wire Line 1550 3450 2850 3450 Wire Wire Line 1250 3450 1250 3550 Connection ~ 1250 3450 Wire Wire Line 1250 3450 1550 3450 Wire Wire Line 1250 3750 1250 3850 Wire Wire Line 1250 3850 1400 3850 Wire Wire Line 1550 3850 1550 3750 $Comp L power:GND #PWR? U 1 1 62089F86 P 1400 3950 F 0 "#PWR?" H 1400 3700 50 0001 C CNN F 1 "GND" H 1405 3777 50 0000 C CNN F 2 "" H 1400 3950 50 0001 C CNN F 3 "" H 1400 3950 50 0001 C CNN 1 1400 3950 1 0 0 -1 $EndComp Wire Wire Line 1400 3850 1400 3950 Connection ~ 1400 3850 Wire Wire Line 1400 3850 1550 3850 $EndSCHEMATC