EESchema Schematic File Version 2 date Thu 05 Aug 2010 10:53:02 AM CEST LIBS:power LIBS:device LIBS:transistors LIBS:conn LIBS:linear LIBS:regul LIBS:74xx LIBS:cmos4000 LIBS:adc-dac LIBS:memory LIBS:xilinx LIBS:special 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:snescart LIBS:misc-74 LIBS:vreg LIBS:lpc1754 LIBS:sd_card LIBS:cy62148ev30 LIBS:mt45w8mw16 LIBS:cs4344 LIBS:double_sch_kcom LIBS:usb_minib LIBS:mic23250 LIBS:sd2snes-cache EELAYER 24 0 EELAYER END $Descr A3 16535 11700 Sheet 6 6 Title "sd2snes Mark II" Date "5 aug 2010" Rev "A" Comp "Maximilian Rehkopf" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr Wire Wire Line 5550 1450 6200 1450 Wire Wire Line 5550 1750 6200 1750 Wire Wire Line 4950 1650 5050 1650 Wire Wire Line 6200 7100 5800 7100 Connection ~ 4850 10950 Wire Wire Line 4350 10950 5100 10950 Wire Wire Line 5100 10950 5100 10850 Connection ~ 4850 10350 Wire Wire Line 4850 10350 4850 10450 Wire Wire Line 5800 3800 6200 3800 Wire Wire Line 10500 5650 10900 5650 Wire Wire Line 10500 5550 10900 5550 Wire Wire Line 10500 5450 10900 5450 Wire Wire Line 10500 5350 10900 5350 Wire Wire Line 10500 5250 10900 5250 Wire Wire Line 10500 5150 10900 5150 Wire Wire Line 10500 5050 10900 5050 Wire Wire Line 10500 4950 10900 4950 Wire Wire Line 10500 4850 10900 4850 Wire Wire Line 10500 4750 10900 4750 Wire Wire Line 10500 4650 10900 4650 Wire Wire Line 10500 4550 10900 4550 Wire Wire Line 10500 4450 10900 4450 Wire Wire Line 10500 4350 10900 4350 Wire Wire Line 10500 4150 10900 4150 Wire Wire Line 10500 4050 10900 4050 Wire Wire Line 10500 3950 10900 3950 Wire Wire Line 10500 3850 10900 3850 Wire Wire Line 10500 3750 10900 3750 Wire Wire Line 10500 3650 10900 3650 Wire Wire Line 10500 3550 10900 3550 Wire Wire Line 10500 3450 10900 3450 Wire Wire Line 10500 3350 10900 3350 Wire Wire Line 10500 3250 10900 3250 Wire Wire Line 10500 3150 10900 3150 Wire Wire Line 10500 3050 10900 3050 Wire Wire Line 10500 2950 10900 2950 Wire Wire Line 10500 2850 10900 2850 Wire Wire Line 10500 2750 10900 2750 Wire Wire Line 10500 2650 10900 2650 Wire Wire Line 6200 7300 4600 7300 Wire Wire Line 6200 7500 4600 7500 Wire Wire Line 6200 7700 4600 7700 Wire Wire Line 6200 7900 4600 7900 Wire Wire Line 6200 8100 4600 8100 Wire Wire Line 6200 8500 4600 8500 Wire Wire Line 5350 9000 6200 9000 Wire Wire Line 5350 8900 6200 8900 Wire Wire Line 5350 8800 6200 8800 Wire Wire Line 5350 9900 6200 9900 Wire Wire Line 5350 9800 6200 9800 Wire Wire Line 5350 9700 6200 9700 Wire Wire Line 5350 9600 6200 9600 Wire Wire Line 5350 9500 6200 9500 Wire Wire Line 5350 9400 6200 9400 Wire Wire Line 5350 9300 6200 9300 Wire Wire Line 10500 9850 11350 9850 Wire Wire Line 10500 9750 11350 9750 Wire Wire Line 10500 9650 11350 9650 Wire Wire Line 10500 9550 11350 9550 Wire Wire Line 10500 9450 11350 9450 Wire Wire Line 10500 9350 11350 9350 Wire Wire Line 10500 9250 11350 9250 Wire Wire Line 10500 9150 11350 9150 Wire Wire Line 10500 9050 11350 9050 Wire Wire Line 10500 8950 11350 8950 Wire Wire Line 10500 8850 11350 8850 Wire Wire Line 10500 8750 11350 8750 Wire Wire Line 10500 8650 11350 8650 Wire Wire Line 10500 8550 11350 8550 Wire Wire Line 10500 8450 11350 8450 Wire Wire Line 10500 8350 11350 8350 Wire Wire Line 10500 8250 11350 8250 Wire Wire Line 10500 8150 11350 8150 Wire Wire Line 10500 8050 11350 8050 Wire Wire Line 10500 7950 11350 7950 Wire Wire Line 10500 7750 11350 7750 Wire Wire Line 10500 7650 11350 7650 Wire Wire Line 10500 7550 11350 7550 Wire Wire Line 10500 7450 11350 7450 Wire Wire Line 10500 7350 11350 7350 Wire Wire Line 10500 7250 11350 7250 Wire Wire Line 10500 7150 11350 7150 Wire Wire Line 10500 7050 11350 7050 Wire Wire Line 10500 6950 11350 6950 Wire Wire Line 10500 6850 11350 6850 Wire Wire Line 10500 6750 11350 6750 Wire Wire Line 10500 6650 11350 6650 Wire Wire Line 10500 6550 11350 6550 Wire Wire Line 10500 6450 11350 6450 Wire Wire Line 10500 6350 11350 6350 Wire Wire Line 10500 6250 11350 6250 Wire Wire Line 10500 6150 11350 6150 Wire Wire Line 10500 6050 11350 6050 Wire Wire Line 6200 2200 5650 2200 Wire Wire Line 6200 1900 5650 1900 Connection ~ 9700 10750 Wire Wire Line 9700 10650 9700 10750 Connection ~ 9500 10750 Wire Wire Line 9500 10750 9500 10650 Connection ~ 9300 10750 Wire Wire Line 9300 10750 9300 10650 Connection ~ 9100 10750 Wire Wire Line 9100 10750 9100 10650 Connection ~ 8900 10750 Wire Wire Line 8900 10750 8900 10650 Connection ~ 8700 10750 Wire Wire Line 8700 10750 8700 10650 Connection ~ 8500 10750 Wire Wire Line 8500 10750 8500 10650 Connection ~ 8300 10750 Wire Wire Line 8300 10750 8300 10650 Connection ~ 8100 10750 Wire Wire Line 8100 10750 8100 10650 Connection ~ 7900 10750 Wire Wire Line 7900 10750 7900 10650 Connection ~ 7700 10750 Wire Wire Line 7700 10750 7700 10650 Connection ~ 7500 10750 Wire Wire Line 7500 10750 7500 10650 Connection ~ 7300 10750 Wire Wire Line 7300 10750 7300 10650 Wire Wire Line 8450 10750 8450 10900 Wire Wire Line 9800 10650 9800 10750 Wire Wire Line 9800 10750 7100 10750 Wire Wire Line 7100 10750 7100 10650 Connection ~ 9600 950 Wire Wire Line 9600 950 9600 1050 Wire Wire Line 9800 1050 9800 950 Wire Wire Line 9800 950 9500 950 Wire Wire Line 9500 950 9500 1050 Connection ~ 9200 950 Wire Wire Line 9200 950 9200 1050 Connection ~ 9000 950 Wire Wire Line 9000 950 9000 1050 Connection ~ 8800 950 Wire Wire Line 8800 1050 8800 950 Wire Wire Line 8700 1050 8700 950 Wire Wire Line 8700 950 9400 950 Wire Wire Line 9400 950 9400 1050 Connection ~ 8200 950 Wire Wire Line 8200 950 8200 1050 Connection ~ 8000 950 Wire Wire Line 8000 950 8000 1050 Connection ~ 7800 950 Wire Wire Line 7800 950 7800 1050 Connection ~ 7600 950 Wire Wire Line 7600 950 7600 1050 Connection ~ 7400 950 Wire Wire Line 7400 950 7400 1050 Connection ~ 7200 950 Wire Wire Line 7200 950 7200 1050 Connection ~ 7000 950 Wire Wire Line 7000 950 7000 1050 Wire Wire Line 7650 950 7650 800 Wire Wire Line 6900 1050 6900 950 Wire Wire Line 4350 10850 4350 11100 Wire Wire Line 4350 10200 4350 10450 Connection ~ 3500 10950 Wire Wire Line 3500 10950 3500 10850 Connection ~ 3250 10350 Wire Wire Line 3250 10350 3250 10450 Connection ~ 3000 10350 Wire Wire Line 3750 10450 3750 10350 Wire Wire Line 3750 10350 3000 10350 Wire Wire Line 3000 10200 3000 10450 Connection ~ 1900 10950 Wire Wire Line 2150 10950 2150 10850 Connection ~ 1400 10950 Wire Wire Line 1650 10950 1650 10850 Connection ~ 900 10950 Wire Wire Line 1150 10950 1150 10850 Connection ~ 900 10350 Wire Wire Line 900 10350 900 10450 Connection ~ 1400 10350 Wire Wire Line 1400 10350 1400 10450 Connection ~ 1900 10350 Wire Wire Line 1900 10350 1900 10450 Connection ~ 650 10350 Wire Wire Line 2400 10450 2400 10350 Wire Wire Line 2400 10350 650 10350 Wire Wire Line 650 10450 650 10200 Wire Wire Line 650 11100 650 10850 Wire Wire Line 2150 10350 2150 10450 Connection ~ 2150 10350 Wire Wire Line 1650 10350 1650 10450 Connection ~ 1650 10350 Wire Wire Line 1150 10350 1150 10450 Connection ~ 1150 10350 Wire Wire Line 900 10850 900 10950 Connection ~ 650 10950 Wire Wire Line 1400 10950 1400 10850 Connection ~ 1150 10950 Wire Wire Line 1900 10950 1900 10850 Connection ~ 1650 10950 Wire Wire Line 650 10950 2400 10950 Wire Wire Line 2400 10950 2400 10850 Connection ~ 2150 10950 Wire Wire Line 3000 10850 3000 11100 Wire Wire Line 3500 10350 3500 10450 Connection ~ 3500 10350 Wire Wire Line 3000 10950 3750 10950 Wire Wire Line 3750 10950 3750 10850 Connection ~ 3000 10950 Wire Wire Line 3250 10950 3250 10850 Connection ~ 3250 10950 Wire Wire Line 4600 10450 4600 10350 Connection ~ 4350 10350 Connection ~ 4350 10950 Wire Wire Line 4600 10950 4600 10850 Wire Wire Line 8400 1050 8400 950 Wire Wire Line 8400 950 6900 950 Connection ~ 7650 950 Wire Wire Line 7100 950 7100 1050 Connection ~ 7100 950 Wire Wire Line 7300 950 7300 1050 Connection ~ 7300 950 Wire Wire Line 7500 950 7500 1050 Connection ~ 7500 950 Wire Wire Line 7700 950 7700 1050 Connection ~ 7700 950 Wire Wire Line 7900 950 7900 1050 Connection ~ 7900 950 Wire Wire Line 8100 950 8100 1050 Connection ~ 8100 950 Wire Wire Line 8300 950 8300 1050 Connection ~ 8300 950 Wire Wire Line 9050 950 9050 800 Connection ~ 9050 950 Wire Wire Line 8900 950 8900 1050 Connection ~ 8900 950 Wire Wire Line 9100 950 9100 1050 Connection ~ 9100 950 Wire Wire Line 9300 1050 9300 950 Connection ~ 9300 950 Wire Wire Line 9650 950 9650 800 Connection ~ 9650 950 Wire Wire Line 9700 950 9700 1050 Connection ~ 9700 950 Connection ~ 8450 10750 Wire Wire Line 7200 10650 7200 10750 Connection ~ 7200 10750 Wire Wire Line 7400 10750 7400 10650 Connection ~ 7400 10750 Wire Wire Line 7600 10750 7600 10650 Connection ~ 7600 10750 Wire Wire Line 7800 10750 7800 10650 Connection ~ 7800 10750 Wire Wire Line 8000 10750 8000 10650 Connection ~ 8000 10750 Wire Wire Line 8200 10750 8200 10650 Connection ~ 8200 10750 Wire Wire Line 8400 10750 8400 10650 Connection ~ 8400 10750 Wire Wire Line 8600 10750 8600 10650 Connection ~ 8600 10750 Wire Wire Line 8800 10750 8800 10650 Connection ~ 8800 10750 Wire Wire Line 9000 10750 9000 10650 Connection ~ 9000 10750 Wire Wire Line 9200 10750 9200 10650 Connection ~ 9200 10750 Wire Wire Line 9400 10750 9400 10650 Connection ~ 9400 10750 Wire Wire Line 9600 10750 9600 10650 Connection ~ 9600 10750 Wire Wire Line 5800 2000 6200 2000 Wire Wire Line 6200 9200 4600 9200 Wire Wire Line 6200 8700 4600 8700 Wire Wire Line 6200 2100 5650 2100 Wire Wire Line 11350 5950 10500 5950 Wire Wire Line 6200 10000 5350 10000 Wire Wire Line 5350 9100 6200 9100 Wire Wire Line 6200 8600 5350 8600 Wire Wire Line 6200 8200 4600 8200 Wire Wire Line 6200 8000 4600 8000 Wire Wire Line 4600 7800 6200 7800 Wire Wire Line 6200 7600 4600 7600 Wire Wire Line 6200 7400 4600 7400 Wire Wire Line 6200 7200 4600 7200 Wire Wire Line 6200 2700 5800 2700 Wire Wire Line 6200 2800 5800 2800 Wire Wire Line 6200 2900 5800 2900 Wire Wire Line 6200 3000 5800 3000 Wire Wire Line 6200 3100 5800 3100 Wire Wire Line 6200 3200 5800 3200 Wire Wire Line 6200 3300 5800 3300 Wire Wire Line 6200 3400 5800 3400 Wire Wire Line 6200 3500 5800 3500 Wire Wire Line 6200 3600 5800 3600 Wire Wire Line 6200 3700 5800 3700 Wire Wire Line 5800 3900 6200 3900 Wire Wire Line 6200 4000 5800 4000 Wire Wire Line 6200 4100 5800 4100 Wire Wire Line 6200 4200 5800 4200 Wire Wire Line 6200 4300 5800 4300 Wire Wire Line 6200 4400 5800 4400 Wire Wire Line 6200 4500 5800 4500 Wire Wire Line 6200 4600 5800 4600 Wire Wire Line 6200 4800 5800 4800 Wire Wire Line 6200 4900 5800 4900 Wire Wire Line 6200 5000 5800 5000 Wire Wire Line 6200 5100 5800 5100 Wire Wire Line 6200 5200 5800 5200 Wire Wire Line 6200 5300 5800 5300 Wire Wire Line 6200 5400 5800 5400 Wire Wire Line 6200 5500 5800 5500 Wire Wire Line 6200 5600 5800 5600 Wire Wire Line 6200 5700 5800 5700 Wire Wire Line 6200 5800 5800 5800 Wire Wire Line 6200 5900 5800 5900 Wire Wire Line 6200 6000 5800 6000 Wire Wire Line 6200 6100 5800 6100 Wire Wire Line 6200 6200 5800 6200 Wire Wire Line 6200 6300 5800 6300 Wire Wire Line 6200 6400 5800 6400 Wire Wire Line 6200 6500 5800 6500 Wire Wire Line 6200 6600 5800 6600 Wire Wire Line 6200 6800 5800 6800 Wire Wire Line 6200 6900 5800 6900 Wire Wire Line 6200 7000 5800 7000 Wire Wire Line 10900 5750 10500 5750 Wire Wire Line 6200 1550 4950 1550 Wire Wire Line 4350 10350 5100 10350 Wire Wire Line 5100 10350 5100 10450 Connection ~ 4600 10350 Wire Wire Line 4850 10850 4850 10950 Connection ~ 4600 10950 Wire Wire Line 6200 8400 5800 8400 Wire Wire Line 5050 1450 4950 1450 Wire Wire Line 5050 1750 4950 1750 Wire Wire Line 5550 1650 6200 1650 $Comp L R R203 U 1 1 4C501B8C P 5300 1750 F 0 "R203" V 5250 1500 50 0000 C CNN F 1 "100" V 5300 1750 50 0000 C CNN 1 5300 1750 0 1 1 0 $EndComp $Comp L R R202 U 1 1 4C501B89 P 5300 1650 F 0 "R202" V 5250 1400 50 0000 C CNN F 1 "100" V 5300 1650 50 0000 C CNN 1 5300 1650 0 1 1 0 $EndComp $Comp L R R201 U 1 1 4C501B82 P 5300 1450 F 0 "R201" V 5250 1200 50 0000 C CNN F 1 "100" V 5300 1450 50 0000 C CNN 1 5300 1450 0 1 1 0 $EndComp Text GLabel 5800 8400 0 50 BiDi ~ 0 SD_DAT1 Text GLabel 5800 7100 0 50 BiDi ~ 0 SD_DAT2 Text Notes 11850 10450 0 500 ~ 100 FPGA Text Notes 12800 8150 1 50 ~ 0 SNES A+B bus Text Notes 11800 4500 1 50 ~ 0 70ns PSRAM bus Text Notes 4650 5600 1 50 ~ 0 55ns SRAM bus Text Notes 2800 7400 0 50 ~ 0 SPI (SD); shared with MCU Text Notes 3450 7800 0 50 ~ 0 SPI (MCU) Text Notes 3700 8150 0 50 ~ 0 DAC $Comp L C C224 U 1 1 4BF5A441 P 5100 10650 F 0 "C224" H 5150 10750 50 0000 L CNN F 1 "100n" H 5150 10550 50 0000 L CNN F 2 "SM0805_FIXEDMASK" H 5100 10650 60 0001 C CNN 1 5100 10650 1 0 0 -1 $EndComp $Comp L C C223 U 1 1 4BF5A43F P 4850 10650 F 0 "C223" H 4900 10750 50 0000 L CNN F 1 "100n" H 4900 10550 50 0000 L CNN F 2 "SM0805_FIXEDMASK" H 4850 10650 60 0001 C CNN 1 4850 10650 1 0 0 -1 $EndComp Text GLabel 4950 1450 0 50 Input ~ 0 TMS Text GLabel 4950 1550 0 50 Output ~ 0 EXT_TDO Text GLabel 4950 1650 0 50 Input ~ 0 MCU_TDO Text GLabel 4950 1750 0 50 Input ~ 0 TCK Text GLabel 5650 2200 0 50 Input ~ 0 CCLK Text GLabel 5650 2100 0 50 Output ~ 0 DONE Text GLabel 5650 1900 0 50 Input ~ 0 PROG_B Text GLabel 5800 7000 0 50 Output ~ 0 RAM_A8 Text GLabel 5800 6900 0 50 BiDi ~ 0 RAM_DQ0 Text GLabel 5800 6800 0 50 Output ~ 0 RAM_A6 Text GLabel 5800 6600 0 50 Output ~ 0 RAM_A7 Text GLabel 5800 6500 0 50 Output ~ 0 RAM_A3 Text GLabel 5800 6400 0 50 Output ~ 0 RAM_A4 Text GLabel 5800 6300 0 50 Output ~ 0 RAM_/WE Text GLabel 5800 6200 0 50 Output ~ 0 RAM_A1 Text GLabel 5800 6100 0 50 Output ~ 0 RAM_A2 Text GLabel 5800 6000 0 50 Output ~ 0 RAM_A0 Text GLabel 5800 5900 0 50 BiDi ~ 0 RAM_DQ1 Text GLabel 5800 5800 0 50 BiDi ~ 0 RAM_DQ4 Text GLabel 5800 5700 0 50 BiDi ~ 0 RAM_DQ5 Text GLabel 5800 5600 0 50 Output ~ 0 RAM_A5 Text GLabel 5800 5500 0 50 Output ~ 0 RAM_A17 Text GLabel 5800 5400 0 50 BiDi ~ 0 RAM_DQ6 Text GLabel 5800 5300 0 50 Output ~ 0 RAM_A18 Text GLabel 5800 5200 0 50 BiDi ~ 0 RAM_DQ7 Text GLabel 5800 5100 0 50 BiDi ~ 0 RAM_DQ2 Text GLabel 5800 5000 0 50 Output ~ 0 RAM_A9 Text GLabel 5800 4900 0 50 Output ~ 0 RAM_/OE Text GLabel 5800 4800 0 50 Output ~ 0 RAM_A10 Text GLabel 5800 4600 0 50 Output ~ 0 RAM_A11 Text GLabel 5800 4500 0 50 Output ~ 0 RAM_A16 Text GLabel 5800 4400 0 50 Output ~ 0 RAM_A12 Text GLabel 5800 4300 0 50 Output ~ 0 RAM_A15 Text GLabel 5800 4200 0 50 Output ~ 0 RAM_A13 Text GLabel 5800 4100 0 50 BiDi ~ 0 RAM_DQ3 Text GLabel 5800 4000 0 50 Output ~ 0 RAM_A14 Text GLabel 5800 3900 0 50 Output ~ 0 ROM_A5 Text GLabel 5800 3800 0 50 BiDi ~ 0 ROM_DQ8 Text GLabel 5800 3700 0 50 BiDi ~ 0 ROM_DQ10 Text GLabel 5800 3600 0 50 BiDi ~ 0 ROM_DQ9 Text GLabel 5800 3500 0 50 BiDi ~ 0 ROM_DQ11 Text GLabel 5800 3400 0 50 Output ~ 0 ROM_A17 Text GLabel 5800 3300 0 50 BiDi ~ 0 ROM_DQ12 Text GLabel 5800 3200 0 50 BiDi ~ 0 ROM_DQ14 Text GLabel 5800 3100 0 50 BiDi ~ 0 ROM_DQ13 Text GLabel 5800 3000 0 50 BiDi ~ 0 ROM_DQ15 Text GLabel 5800 2900 0 50 Output ~ 0 ROM_A19 Text GLabel 5800 2800 0 50 Output ~ 0 ROM_A18 Text GLabel 5800 2700 0 50 Output ~ 0 ROM_A12 Text GLabel 10900 2650 2 50 Output ~ 0 ROM_A8 Text GLabel 10900 2750 2 50 Output ~ 0 ROM_A9 Text GLabel 10900 2850 2 50 Output ~ 0 ROM_A21 Text GLabel 10900 2950 2 50 Output ~ 0 ROM_A14 Text GLabel 10900 3050 2 50 Output ~ 0 ROM_A16 Text GLabel 10900 3150 2 50 Output ~ 0 ROM_A22 Text GLabel 10900 3250 2 50 Output ~ 0 ROM_A10 Text GLabel 10900 3350 2 50 Output ~ 0 ROM_A11 Text GLabel 10900 3450 2 50 Output ~ 0 ROM_A13 Text GLabel 10900 3550 2 50 Output ~ 0 ROM_A20 Text GLabel 10900 3650 2 50 Output ~ 0 ROM_/WE Text GLabel 10900 3750 2 50 BiDi ~ 0 ROM_DQ7 Text GLabel 10900 3850 2 50 BiDi ~ 0 ROM_DQ5 Text GLabel 10900 3950 2 50 BiDi ~ 0 ROM_DQ6 Text GLabel 10900 4050 2 50 Output ~ 0 ROM_A15 Text GLabel 10900 4150 2 50 BiDi ~ 0 ROM_DQ4 Text GLabel 10900 4350 2 50 BiDi ~ 0 ROM_DQ3 Text GLabel 10900 4450 2 50 BiDi ~ 0 ROM_DQ2 Text GLabel 10900 4650 2 50 BiDi ~ 0 ROM_DQ1 Text GLabel 10900 4750 2 50 BiDi ~ 0 ROM_DQ0 Text GLabel 10900 4850 2 50 Output ~ 0 ROM_A6 Text GLabel 10900 4950 2 50 Output ~ 0 ROM_/CE Text GLabel 10900 5050 2 50 Output ~ 0 ROM_A2 Text GLabel 10900 5150 2 50 Output ~ 0 ROM_A4 Text GLabel 10900 5250 2 50 Output ~ 0 ROM_A1 Text GLabel 10900 5350 2 50 Output ~ 0 ROM_A7 Text GLabel 10900 5450 2 50 Output ~ 0 ROM_A0 Text GLabel 10900 5550 2 50 Output ~ 0 ROM_A3 Text GLabel 10900 5650 2 50 Output ~ 0 ROM_/OE Text GLabel 10900 5750 2 50 Output ~ 0 ROM_/UB Text GLabel 11350 5950 2 50 Output ~ 0 ROM_/LB Text GLabel 4600 7400 0 50 Input ~ 0 SD_SPI_MISO Text GLabel 4600 7500 0 50 Output ~ 0 SD_SPI_MOSI Text GLabel 4600 7300 0 50 Output ~ 0 SD_SPI_SCK Text GLabel 4600 7200 0 50 Output ~ 0 SD_SPI_SS Text GLabel 4600 7800 0 50 Output ~ 0 MCU_SPI_MISO Text GLabel 4600 7900 0 50 Input ~ 0 MCU_SPI_MOSI Text GLabel 4600 7700 0 50 Input ~ 0 MCU_SPI_SCK Text GLabel 4600 7600 0 50 Input ~ 0 MCU_SPI_SS Text GLabel 4600 8000 0 50 Output ~ 0 DAC_MCLK Text GLabel 4600 8100 0 50 Output ~ 0 DAC_LRCK Text GLabel 4600 8200 0 50 Output ~ 0 DAC_SDIN Text GLabel 4600 9200 0 50 Input ~ 0 DIN+MCU_/OVR Text GLabel 4600 8700 0 50 Output ~ 0 INIT_B+MCU_/IRQ Text GLabel 4600 8500 0 50 Input ~ 0 FPGA_CLK Text GLabel 5350 8600 0 50 Input ~ 0 SNES_PA4 Text GLabel 5350 8800 0 50 Input ~ 0 SNES_PA5 Text GLabel 5350 8900 0 50 Input ~ 0 SNES_PA2 Text GLabel 5350 9000 0 50 Input ~ 0 SNES_PA3 Text GLabel 5350 9100 0 50 Input ~ 0 SNES_PA0 Text GLabel 5350 9300 0 50 Input ~ 0 SNES_PA1 Text GLabel 5350 9400 0 50 Input ~ 0 SNES_CPU_CLK Text GLabel 5350 9500 0 50 Input ~ 0 SNES_/WR Text GLabel 11350 9250 2 50 BiDi ~ 0 SNES_/IRQ Text GLabel 11350 9350 2 50 Output ~ 0 IRQ_DIR Text GLabel 5350 9600 0 50 BiDi ~ 0 SNES_D3 Text GLabel 5350 9700 0 50 BiDi ~ 0 SNES_D7 Text GLabel 5350 9800 0 50 BiDi ~ 0 SNES_D2 Text GLabel 5350 9900 0 50 BiDi ~ 0 SNES_D6 Text GLabel 5350 10000 0 50 BiDi ~ 0 SNES_D1 Text GLabel 11350 9850 2 50 BiDi ~ 0 SNES_D5 Text GLabel 11350 9750 2 50 BiDi ~ 0 SNES_D0 Text GLabel 11350 9650 2 50 BiDi ~ 0 SNES_D4 Text GLabel 11350 9450 2 50 Output ~ 0 DATABUS_DIR Text GLabel 11350 9550 2 50 Output ~ 0 DATABUS_/OE Text GLabel 11350 9150 2 50 Input ~ 0 SNES_/RD Text GLabel 11350 9050 2 50 Input ~ 0 SNES_/ROMSEL Text GLabel 11350 8950 2 50 Input ~ 0 SNES_A23 Text GLabel 11350 8850 2 50 Input ~ 0 SNES_A0 Text GLabel 11350 8750 2 50 Input ~ 0 SNES_A22 Text GLabel 11350 8650 2 50 Input ~ 0 SNES_A1 Text GLabel 11350 8550 2 50 Input ~ 0 SNES_A21 Text GLabel 11350 8450 2 50 Input ~ 0 SNES_A2 Text GLabel 11350 8350 2 50 Input ~ 0 SNES_A20 Text GLabel 11350 8250 2 50 Input ~ 0 SNES_A3 Text GLabel 11350 8150 2 50 Input ~ 0 SNES_A19 Text GLabel 11350 8050 2 50 Input ~ 0 SNES_A4 Text GLabel 11350 7950 2 50 Input ~ 0 SNES_A18 Text GLabel 11350 7750 2 50 Input ~ 0 SNES_A5 Text GLabel 11350 7650 2 50 Input ~ 0 SNES_A17 Text GLabel 11350 7550 2 50 Input ~ 0 SNES_A6 Text GLabel 11350 7450 2 50 Input ~ 0 SNES_A16 Text GLabel 11350 7350 2 50 Input ~ 0 SNES_A7 Text GLabel 11350 7250 2 50 Input ~ 0 SNES_A15 Text GLabel 11350 7150 2 50 Input ~ 0 SNES_A8 Text GLabel 11350 7050 2 50 Input ~ 0 SNES_A14 Text GLabel 11350 6950 2 50 Input ~ 0 SNES_A9 Text GLabel 11350 6850 2 50 Input ~ 0 SNES_A13 Text GLabel 11350 6750 2 50 Input ~ 0 SNES_A10 Text GLabel 11350 6650 2 50 Input ~ 0 SNES_A12 Text GLabel 11350 6550 2 50 Input ~ 0 SNES_A11 Text GLabel 11350 6450 2 50 Input ~ 0 SNES_/PARD Text GLabel 11350 6350 2 50 Input ~ 0 SNES_/PAWR Text GLabel 11350 6250 2 50 Input ~ 0 SNES_PA6 Text GLabel 11350 6150 2 50 Input ~ 0 SNES_PA7 Text GLabel 11350 6050 2 50 Input ~ 0 SNES_REFRESH Text GLabel 10900 4550 2 50 Input ~ 0 SNES_SYS_CLK $Comp L GND #PWR0102 U 1 1 4BADE94E P 5800 2000 F 0 "#PWR0102" H 5800 2000 30 0001 C CNN F 1 "GND" H 5800 1930 30 0001 C CNN 1 5800 2000 0 1 1 0 $EndComp $Comp L GND #PWR0103 U 1 1 4BADE8CE P 8450 10900 F 0 "#PWR0103" H 8450 10900 30 0001 C CNN F 1 "GND" H 8450 10830 30 0001 C CNN 1 8450 10900 1 0 0 -1 $EndComp $Comp L +1.2V #PWR0104 U 1 1 4BADD09D P 4350 10200 F 0 "#PWR0104" H 4350 10340 20 0001 C CNN F 1 "+1.2V" H 4350 10310 30 0000 C CNN 1 4350 10200 1 0 0 -1 $EndComp $Comp L +2.5V #PWR0105 U 1 1 4BADD090 P 3000 10200 F 0 "#PWR0105" H 3000 10150 20 0001 C CNN F 1 "+2.5V" H 3000 10300 30 0000 C CNN 1 3000 10200 1 0 0 -1 $EndComp $Comp L GND #PWR0106 U 1 1 4BADD08B P 4350 11100 F 0 "#PWR0106" H 4350 11100 30 0001 C CNN F 1 "GND" H 4350 11030 30 0001 C CNN 1 4350 11100 1 0 0 -1 $EndComp $Comp L GND #PWR0107 U 1 1 4BADD089 P 3000 11100 F 0 "#PWR0107" H 3000 11100 30 0001 C CNN F 1 "GND" H 3000 11030 30 0001 C CNN 1 3000 11100 1 0 0 -1 $EndComp $Comp L GND #PWR0108 U 1 1 4BADD072 P 650 11100 F 0 "#PWR0108" H 650 11100 30 0001 C CNN F 1 "GND" H 650 11030 30 0001 C CNN 1 650 11100 1 0 0 -1 $EndComp $Comp L +3.3V #PWR0109 U 1 1 4BADD05C P 650 10200 F 0 "#PWR0109" H 650 10160 30 0001 C CNN F 1 "+3.3V" H 650 10310 30 0000 C CNN 1 650 10200 1 0 0 -1 $EndComp $Comp L C C222 U 1 1 4BADCE85 P 4600 10650 F 0 "C222" H 4650 10750 50 0000 L CNN F 1 "100n" H 4650 10550 50 0000 L CNN F 2 "SM0805_FIXEDMASK" H 4600 10650 60 0001 C CNN 1 4600 10650 1 0 0 -1 $EndComp $Comp L C C221 U 1 1 4BADCE7D P 4350 10650 F 0 "C221" H 4400 10750 50 0000 L CNN F 1 "100n" H 4400 10550 50 0000 L CNN F 2 "SM0805_FIXEDMASK" H 4350 10650 60 0001 C CNN 1 4350 10650 1 0 0 -1 $EndComp $Comp L C C213 U 1 1 4BADCE7B P 3750 10650 F 0 "C213" H 3800 10750 50 0000 L CNN F 1 "100n" H 3800 10550 50 0000 L CNN F 2 "SM0805_FIXEDMASK" H 3750 10650 60 0001 C CNN 1 3750 10650 1 0 0 -1 $EndComp $Comp L C C212 U 1 1 4BADCE7A P 3500 10650 F 0 "C212" H 3550 10750 50 0000 L CNN F 1 "100n" H 3550 10550 50 0000 L CNN F 2 "SM0805_FIXEDMASK" H 3500 10650 60 0001 C CNN 1 3500 10650 1 0 0 -1 $EndComp $Comp L C C211 U 1 1 4BADCE78 P 3250 10650 F 0 "C211" H 3300 10750 50 0000 L CNN F 1 "100n" H 3300 10550 50 0000 L CNN F 2 "SM0805_FIXEDMASK" H 3250 10650 60 0001 C CNN 1 3250 10650 1 0 0 -1 $EndComp $Comp L C C210 U 1 1 4BADCE74 P 3000 10650 F 0 "C210" H 3050 10750 50 0000 L CNN F 1 "100n" H 3050 10550 50 0000 L CNN F 2 "SM0805_FIXEDMASK" H 3000 10650 60 0001 C CNN 1 3000 10650 1 0 0 -1 $EndComp $Comp L C C208 U 1 1 4BADCE6D P 2400 10650 F 0 "C208" H 2450 10750 50 0000 L CNN F 1 "100n" H 2450 10550 50 0000 L CNN F 2 "SM0805_FIXEDMASK" H 2400 10650 60 0001 C CNN 1 2400 10650 1 0 0 -1 $EndComp $Comp L C C207 U 1 1 4BADCE6B P 2150 10650 F 0 "C207" H 2200 10750 50 0000 L CNN F 1 "100n" H 2200 10550 50 0000 L CNN F 2 "SM0805_FIXEDMASK" H 2150 10650 60 0001 C CNN 1 2150 10650 1 0 0 -1 $EndComp $Comp L C C206 U 1 1 4BADCE6A P 1900 10650 F 0 "C206" H 1950 10750 50 0000 L CNN F 1 "100n" H 1950 10550 50 0000 L CNN F 2 "SM0805_FIXEDMASK" H 1900 10650 60 0001 C CNN 1 1900 10650 1 0 0 -1 $EndComp $Comp L C C205 U 1 1 4BADCE67 P 1650 10650 F 0 "C205" H 1700 10750 50 0000 L CNN F 1 "100n" H 1700 10550 50 0000 L CNN F 2 "SM0805_FIXEDMASK" H 1650 10650 60 0001 C CNN 1 1650 10650 1 0 0 -1 $EndComp $Comp L C C204 U 1 1 4BADCE65 P 1400 10650 F 0 "C204" H 1450 10750 50 0000 L CNN F 1 "100n" H 1450 10550 50 0000 L CNN F 2 "SM0805_FIXEDMASK" H 1400 10650 60 0001 C CNN 1 1400 10650 1 0 0 -1 $EndComp $Comp L C C203 U 1 1 4BADCE64 P 1150 10650 F 0 "C203" H 1200 10750 50 0000 L CNN F 1 "100n" H 1200 10550 50 0000 L CNN F 2 "SM0805_FIXEDMASK" H 1150 10650 60 0001 C CNN 1 1150 10650 1 0 0 -1 $EndComp $Comp L C C202 U 1 1 4BADCE62 P 900 10650 F 0 "C202" H 950 10750 50 0000 L CNN F 1 "100n" H 950 10550 50 0000 L CNN F 2 "SM0805_FIXEDMASK" H 900 10650 60 0001 C CNN 1 900 10650 1 0 0 -1 $EndComp $Comp L C C201 U 1 1 4BADCE47 P 650 10650 F 0 "C201" H 700 10750 50 0000 L CNN F 1 "100n" H 700 10550 50 0000 L CNN F 2 "SM0805_FIXEDMASK" H 650 10650 60 0001 C CNN 1 650 10650 1 0 0 -1 $EndComp $Comp L XC3S400-PQ208 U201 U 1 1 4B6E1931 P 8350 5850 F 0 "U201" H 10000 10450 60 0000 L CNN F 1 "XC3S400-PQ208" H 10050 1200 60 0000 L CNN F 2 "PQFP208" H 8350 5850 60 0001 C CNN 1 8350 5850 1 0 0 -1 $EndComp Text Notes 6550 1300 0 50 ~ 0 JTAG $Comp L +3.3V #PWR0110 U 1 1 4BAD12D2 P 7650 800 F 0 "#PWR0110" H 7650 760 30 0001 C CNN F 1 "+3.3V" H 7650 910 30 0000 C CNN 1 7650 800 1 0 0 -1 $EndComp $Comp L +2.5V #PWR0111 U 1 1 4BAD12BE P 9050 800 F 0 "#PWR0111" H 9050 750 20 0001 C CNN F 1 "+2.5V" H 9050 900 30 0000 C CNN 1 9050 800 1 0 0 -1 $EndComp $Comp L +1.2V #PWR0112 U 1 1 4BAD12B4 P 9650 800 F 0 "#PWR0112" H 9650 940 20 0001 C CNN F 1 "+1.2V" H 9650 910 30 0000 C CNN 1 9650 800 1 0 0 -1 $EndComp $EndSCHEMATC