EESchema Schematic File Version 2 LIBS:power LIBS:device LIBS:transistors LIBS:conn LIBS:linear LIBS:regul LIBS:74xx LIBS:cmos4000 LIBS:adc-dac LIBS:memory LIBS:xilinx LIBS:microcontrollers LIBS:dsp LIBS:microchip LIBS:analog_switches LIBS:motorola LIBS:texas LIBS:intel LIBS:audio LIBS:interface LIBS:digital-audio LIBS:philips LIBS:display LIBS:cypress LIBS:siliconi LIBS:opto LIBS:atmel LIBS:contrib LIBS:valves LIBS:Oscillators LIBS:lattice LIBS:pmic LIBS:specific-powersyms LIBS:regulators LIBS:stm32f4 LIBS:itead-displays LIBS:fpgna-cache EELAYER 25 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 5 5 Title "" Date "" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L ITDB02-3.2WD U6 U 2 1 56C57B15 P 2550 2250 F 0 "U6" H 2825 2437 60 0000 C CNN F 1 "ITDB02-3.2WD" H 2825 2331 60 0000 C CNN F 2 "itead-display:ITDB02-3.2WD" H 2550 2250 60 0001 C CNN F 3 "" H 2550 2250 60 0000 C CNN 2 2550 2250 1 0 0 -1 $EndComp $Comp L ITDB02-3.2WD U6 U 3 1 56C57B5E P 5200 2600 F 0 "U6" H 5778 2303 60 0000 L CNN F 1 "ITDB02-3.2WD" H 5778 2197 60 0000 L CNN F 2 "itead-display:ITDB02-3.2WD" H 5200 2600 60 0001 C CNN F 3 "" H 5200 2600 60 0000 C CNN 3 5200 2600 1 0 0 -1 $EndComp $Comp L ITDB02-3.2WD U6 U 5 1 56C6C241 P 5200 3400 F 0 "U6" H 5778 3103 60 0000 L CNN F 1 "ITDB02-3.2WD" H 5778 2997 60 0000 L CNN F 2 "itead-display:ITDB02-3.2WD" H 5200 3400 60 0001 C CNN F 3 "" H 5200 3400 60 0000 C CNN 5 5200 3400 1 0 0 -1 $EndComp $Comp L ITDB02-3.2WD U6 U 4 1 56C6C295 P 5200 2000 F 0 "U6" H 5778 1803 60 0000 L CNN F 1 "ITDB02-3.2WD" H 5778 1697 60 0000 L CNN F 2 "itead-display:ITDB02-3.2WD" H 5200 2000 60 0001 C CNN F 3 "" H 5200 2000 60 0000 C CNN 4 5200 2000 1 0 0 -1 $EndComp Text Label 2050 2350 0 60 ~ 0 DB0 Text Label 2050 2450 0 60 ~ 0 DB1 Text Label 2050 2550 0 60 ~ 0 DB2 Text Label 2050 2650 0 60 ~ 0 DB3 Text Label 2050 2750 0 60 ~ 0 DB4 Text Label 2050 2850 0 60 ~ 0 DB5 Text Label 2050 2950 0 60 ~ 0 DB6 Text Label 2050 3050 0 60 ~ 0 DB7 Text Label 2050 3150 0 60 ~ 0 DB8 Text Label 2050 3250 0 60 ~ 0 DB9 Text Label 2050 3350 0 60 ~ 0 DB10 Text Label 2050 3450 0 60 ~ 0 DB11 Text Label 2050 3550 0 60 ~ 0 DB12 Text Label 2050 3650 0 60 ~ 0 DB13 Text Label 2050 3750 0 60 ~ 0 DB14 Text Label 2050 3850 0 60 ~ 0 DB15 Wire Wire Line 2350 2350 2050 2350 Wire Wire Line 2350 2450 2050 2450 Wire Wire Line 2350 2550 2050 2550 Wire Wire Line 2350 2650 2050 2650 Wire Wire Line 2350 2750 2050 2750 Wire Wire Line 2350 2850 2050 2850 Wire Wire Line 2350 2950 2050 2950 Wire Wire Line 2350 3050 2050 3050 Wire Wire Line 2350 3150 2050 3150 Wire Wire Line 2350 3250 2050 3250 Wire Wire Line 2350 3350 2050 3350 Wire Wire Line 2350 3450 2050 3450 Wire Wire Line 2350 3550 2050 3550 Wire Wire Line 2350 3650 2050 3650 Wire Wire Line 2350 3750 2050 3750 Wire Wire Line 2350 3850 2050 3850 Wire Wire Line 3300 2350 3600 2350 Wire Wire Line 3300 2450 3600 2450 Wire Wire Line 3300 2550 3600 2550 Wire Wire Line 3300 2650 3600 2650 Wire Wire Line 3300 2750 3600 2750 Text Label 3600 2350 2 60 ~ 0 RST Text Label 3600 2450 2 60 ~ 0 CS Text Label 3600 2550 2 60 ~ 0 RS Text Label 3600 2650 2 60 ~ 0 WR Text Label 3600 2750 2 60 ~ 0 RD $Comp L LFXP2-5E-6TN144C U? U 3 1 56C5FD8D P 2000 5350 AR Path="/56C43C85/56C5FD8D" Ref="U?" Part="3" AR Path="/56C579FC/56C5FD8D" Ref="U3" Part="3" F 0 "U3" H 2000 6287 60 0000 C CNN F 1 "LFXP2-5E-6TN144C" H 2000 6181 60 0000 C CNN F 2 "Housings_QFP:LQFP-144_20x20mm_Pitch0.5mm" H 1300 5700 60 0001 C CNN F 3 "http://www.latticesemi.com/~/media/LatticeSemi/Documents/DataSheets/LatticeXP2/LatticeXP2FamilyDataSheet.pdf" H 950 6600 60 0001 C CNN F 4 "1.0" H -1650 6500 60 0001 C CNN "Version" F 5 "Makise Kurisu " H -850 6400 60 0001 C CNN "Author" 3 2000 5350 1 0 0 -1 $EndComp Wire Wire Line 2650 4850 2950 4850 Wire Wire Line 2650 4950 2950 4950 Wire Wire Line 2650 5050 2950 5050 Wire Wire Line 2650 5150 2950 5150 Wire Wire Line 2650 5250 2950 5250 Wire Wire Line 2650 5350 2950 5350 Wire Wire Line 2650 5450 2950 5450 Wire Wire Line 2650 5550 2950 5550 Wire Wire Line 2650 5650 2950 5650 Wire Wire Line 2650 5750 2950 5750 Wire Wire Line 2650 5850 2950 5850 Wire Wire Line 2650 5950 2950 5950 Wire Wire Line 2650 6050 2950 6050 Wire Wire Line 2650 6150 2950 6150 Wire Wire Line 2650 6250 2950 6250 Wire Wire Line 2650 6350 2950 6350 Wire Wire Line 2650 6450 2950 6450 Wire Wire Line 2650 6550 2950 6550 Wire Wire Line 5000 2100 4650 2100 Text Label 4650 2100 0 60 ~ 0 SD_SCK Wire Wire Line 5000 2200 4650 2200 Wire Wire Line 5000 2300 4650 2300 Wire Wire Line 5000 2400 4650 2400 Text Label 4650 2200 0 60 ~ 0 SD_SO Text Label 4650 2300 0 60 ~ 0 SD_SI Text Label 4650 2400 0 60 ~ 0 SD_NSS Wire Wire Line 5000 2700 4650 2700 Wire Wire Line 5000 2800 4650 2800 Wire Wire Line 5000 2900 4650 2900 Wire Wire Line 5000 3000 4650 3000 Wire Wire Line 5000 3100 4650 3100 Wire Wire Line 5000 3200 4650 3200 Text Label 4650 2700 0 60 ~ 0 T_CLK Text Label 4650 2800 0 60 ~ 0 T_CS Text Label 4650 2900 0 60 ~ 0 T_DIN Text Label 4650 3000 0 60 ~ 0 T_DOUT Text Label 4650 3100 0 60 ~ 0 T_BUSY Text Label 4650 3200 0 60 ~ 0 T_IRQ NoConn ~ 5000 3500 NoConn ~ 5000 3600 NoConn ~ 5000 3700 NoConn ~ 5000 3800 NoConn ~ 5000 3900 NoConn ~ 5000 4000 Text Label 2950 6050 2 60 ~ 0 DB10 Text Label 2950 6150 2 60 ~ 0 DB11 Text Label 2950 6250 2 60 ~ 0 DB12 Text Label 2950 6350 2 60 ~ 0 DB13 Text Label 2950 6450 2 60 ~ 0 DB14 Text Label 2950 6550 2 60 ~ 0 DB15 Text Label 2950 5950 2 60 ~ 0 DB7 Text Label 2950 5850 2 60 ~ 0 DB9 Text Label 2950 5750 2 60 ~ 0 DB6 Text Label 2950 5650 2 60 ~ 0 DB8 Text Label 2950 5550 2 60 ~ 0 DB5 Text Label 2950 5050 2 60 ~ 0 DB0 Text Label 2950 5150 2 60 ~ 0 DB1 Text Label 2950 5250 2 60 ~ 0 DB2 Text Label 2950 5350 2 60 ~ 0 DB3 Text Label 2950 5450 2 60 ~ 0 DB4 Text Label 2950 4950 2 60 ~ 0 RD Text Label 2950 4850 2 60 ~ 0 WR Wire Wire Line 1350 4850 1050 4850 Wire Wire Line 1350 4950 1050 4950 Wire Wire Line 1350 5050 1050 5050 Wire Wire Line 1350 5150 1050 5150 Text Label 1050 5150 0 60 ~ 0 RST Text Label 1050 5050 0 60 ~ 0 CS Text Label 1050 4950 0 60 ~ 0 RS $Comp L C C44 U 1 1 56C62B5E P 3050 7150 F 0 "C44" H 3100 7250 50 0000 L CNN F 1 "100n" H 3100 7050 50 0000 L CNN F 2 "" H 3088 7000 50 0001 C CNN F 3 "" H 3050 7150 50 0000 C CNN 1 3050 7150 1 0 0 -1 $EndComp $Comp L C C45 U 1 1 56C62B65 P 3250 7150 F 0 "C45" H 3300 7250 50 0000 L CNN F 1 "100n" H 3300 7050 50 0000 L CNN F 2 "" H 3288 7000 50 0001 C CNN F 3 "" H 3250 7150 50 0000 C CNN 1 3250 7150 1 0 0 -1 $EndComp $Comp L GND #PWR69 U 1 1 56C62B6C P 2700 7450 F 0 "#PWR69" H 2700 7200 50 0001 C CNN F 1 "GND" H 2708 7276 50 0000 C CNN F 2 "" H 2700 7450 50 0000 C CNN F 3 "" H 2700 7450 50 0000 C CNN 1 2700 7450 1 0 0 -1 $EndComp $Comp L GND #PWR70 U 1 1 56C62B72 P 2900 7450 F 0 "#PWR70" H 2900 7200 50 0001 C CNN F 1 "GND" H 2908 7276 50 0000 C CNN F 2 "" H 2900 7450 50 0000 C CNN F 3 "" H 2900 7450 50 0000 C CNN 1 2900 7450 1 0 0 -1 $EndComp $Comp L GND #PWR72 U 1 1 56C62B78 P 3150 7450 F 0 "#PWR72" H 3150 7200 50 0001 C CNN F 1 "GND" H 3158 7276 50 0000 C CNN F 2 "" H 3150 7450 50 0000 C CNN F 3 "" H 3150 7450 50 0000 C CNN 1 3150 7450 1 0 0 -1 $EndComp Wire Wire Line 2700 7450 2700 7150 Wire Wire Line 2700 7150 2650 7150 Wire Wire Line 2650 7050 2900 7050 Wire Wire Line 2900 7050 2900 7450 Wire Wire Line 3150 7450 3150 7300 Connection ~ 3150 7300 $Comp L VFPGA33 #PWR73 U 1 1 56C62B84 P 3250 6900 F 0 "#PWR73" H 3250 6750 50 0001 C CNN F 1 "VFPGA33" H 3268 7074 50 0000 C CNN F 2 "" H 3250 6900 50 0000 C CNN F 3 "" H 3250 6900 50 0000 C CNN 1 3250 6900 1 0 0 -1 $EndComp $Comp L VFPGA33 #PWR71 U 1 1 56C62B8A P 3050 6800 F 0 "#PWR71" H 3050 6650 50 0001 C CNN F 1 "VFPGA33" H 3068 6974 50 0000 C CNN F 2 "" H 3050 6800 50 0000 C CNN F 3 "" H 3050 6800 50 0000 C CNN 1 3050 6800 1 0 0 -1 $EndComp Wire Wire Line 3250 6900 3250 7000 Connection ~ 3250 6950 Wire Wire Line 3050 7300 3250 7300 Wire Wire Line 3050 6800 3050 7000 Wire Wire Line 3250 6950 2650 6950 Wire Wire Line 2650 6850 3050 6850 Connection ~ 3050 6850 $Comp L C C43 U 1 1 56C62CBE P 1150 7200 F 0 "C43" H 1200 7300 50 0000 L CNN F 1 "100n" H 1200 7100 50 0000 L CNN F 2 "" H 1188 7050 50 0001 C CNN F 3 "" H 1150 7200 50 0000 C CNN 1 1150 7200 1 0 0 -1 $EndComp Wire Wire Line 1150 7050 1350 7050 $Comp L VFPGA33 #PWR67 U 1 1 56C62DAA P 1150 7000 F 0 "#PWR67" H 1150 6850 50 0001 C CNN F 1 "VFPGA33" H 1168 7174 50 0000 C CNN F 2 "" H 1150 7000 50 0000 C CNN F 3 "" H 1150 7000 50 0000 C CNN 1 1150 7000 1 0 0 -1 $EndComp Wire Wire Line 1150 7000 1150 7050 Wire Wire Line 1150 7350 1150 7400 Wire Wire Line 1150 7400 1350 7400 Wire Wire Line 1350 7400 1350 7150 Wire Wire Line 1250 7400 1250 7450 Connection ~ 1250 7400 $Comp L GND #PWR68 U 1 1 56C62F03 P 1250 7450 F 0 "#PWR68" H 1250 7200 50 0001 C CNN F 1 "GND" H 1258 7276 50 0000 C CNN F 2 "" H 1250 7450 50 0000 C CNN F 3 "" H 1250 7450 50 0000 C CNN 1 1250 7450 1 0 0 -1 $EndComp Connection ~ 1150 7050 $EndSCHEMATC