EESchema Schematic File Version 2 LIBS:power,altera,device,transistors,conn,linear,regul,74xx,cmos4000,adc-dac,memory,xilinx,special,microcontrollers,dsp,microchip,analog_switches,motorola,texas,intel,audio,interface,digital-audio,philips,display,cypress,siliconi,opto,contrib,valves EELAYER 24 0 EELAYER END $Descr A4 11700 8267 Sheet 3 10 Title "FireBee1 Projekt" Date "3 mar 2010" Rev "1.00" Comp "MCS Aschwanden" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr Wire Wire Line 6900 2050 6900 2300 Wire Wire Line 4000 4950 4000 4050 Wire Wire Line 9950 6350 9950 5900 Wire Wire Line 9950 5900 9400 5900 Connection ~ 8500 5250 Wire Wire Line 8800 6450 8800 5250 Wire Wire Line 8800 5250 8200 5250 Wire Wire Line 8500 5850 8500 5950 Wire Wire Line 7900 5550 7900 5650 Connection ~ 6600 3550 Wire Wire Line 6600 2800 6600 3550 Connection ~ 6600 2250 Wire Wire Line 6600 2250 6750 2250 Wire Wire Line 6750 2250 6750 2300 Connection ~ 3850 3150 Wire Wire Line 3850 2600 3850 3250 Wire Wire Line 3850 2600 2850 2600 Wire Wire Line 3850 3250 4450 3250 Connection ~ 7200 6150 Wire Wire Line 7200 6350 7200 6150 Wire Wire Line 5500 6200 5600 6200 Connection ~ 5100 2000 Wire Wire Line 5100 2000 5200 2000 Wire Wire Line 5200 2000 5200 2150 Wire Wire Line 5100 6000 5100 6350 Wire Wire Line 5500 6000 5500 6350 Wire Wire Line 2350 4850 1650 4850 Wire Wire Line 2050 4850 2050 2900 Wire Wire Line 3700 4150 3700 4350 Connection ~ 8400 5100 Wire Wire Line 9300 5100 8100 5100 Connection ~ 8100 4300 Wire Wire Line 8100 4700 8100 4300 Wire Wire Line 6450 4950 7150 4950 Wire Wire Line 7150 4950 7150 4300 Wire Wire Line 7150 4300 7450 4300 Wire Wire Line 7850 4000 9550 4000 Wire Wire Line 6450 2950 7200 2950 Connection ~ 6800 5050 Wire Wire Line 6800 6000 6800 4650 Connection ~ 8550 3250 Wire Wire Line 8550 3350 8550 3250 Wire Wire Line 8250 2150 8250 2250 Wire Wire Line 8250 2250 9550 2250 Wire Wire Line 10250 2650 10500 2650 Connection ~ 2600 4050 Wire Wire Line 2350 4450 2350 4200 Wire Wire Line 2350 4200 2600 4200 Wire Wire Line 2600 4200 2600 4050 Wire Wire Line 2100 4050 1950 4050 Connection ~ 2050 3650 Wire Wire Line 2050 3650 1950 3650 Connection ~ 8800 5100 Connection ~ 9300 4200 Wire Wire Line 9550 4200 9300 4200 Connection ~ 8800 4300 Wire Wire Line 8800 4300 8800 4600 Wire Wire Line 6800 4650 6450 4650 Wire Wire Line 7350 5050 6800 5050 Wire Wire Line 7350 5150 6450 5150 Wire Wire Line 2100 1950 1500 1950 Connection ~ 1950 1800 Wire Wire Line 1500 1750 1950 1750 Wire Wire Line 1950 1750 1950 2250 Connection ~ 1950 2100 Wire Wire Line 1950 1800 2100 1800 Wire Wire Line 2100 2100 1950 2100 Wire Wire Line 1950 2250 3650 2250 Wire Wire Line 3650 2250 3650 3550 Wire Wire Line 3650 3550 4450 3550 Wire Wire Line 1400 2600 1400 2900 Wire Wire Line 1400 2900 1500 2900 Wire Wire Line 2450 4350 1950 4350 Wire Wire Line 2600 1800 2600 1650 Wire Wire Line 2600 1650 2750 1650 Wire Wire Line 2750 1950 2600 1950 Wire Wire Line 2600 1950 2600 2100 Connection ~ 2600 1650 Connection ~ 2600 1950 Wire Wire Line 4450 3150 3850 3150 Connection ~ 2050 3350 Connection ~ 2050 3700 Wire Wire Line 2050 3700 2250 3700 Wire Wire Line 2750 3400 2750 3250 Wire Wire Line 4450 3950 3400 3950 Wire Wire Line 3400 3950 3400 3550 Wire Wire Line 3400 3550 3300 3550 Wire Wire Line 4450 3850 3500 3850 Wire Wire Line 3500 3850 3500 3250 Wire Wire Line 3500 3250 3300 3250 Wire Wire Line 1950 3250 2250 3250 Wire Wire Line 2050 3450 1950 3450 Wire Wire Line 2050 4250 1950 4250 Connection ~ 4000 4450 Wire Wire Line 4000 4450 4450 4450 Connection ~ 4000 4750 Wire Wire Line 4450 4750 4000 4750 Wire Wire Line 4200 6150 4450 6150 Wire Wire Line 4450 6150 4450 5550 Wire Wire Line 3800 5750 3800 5350 Wire Wire Line 3800 5350 4450 5350 Wire Wire Line 4450 5250 3400 5250 Wire Wire Line 3400 5250 3400 5750 Connection ~ 3000 6150 Connection ~ 1800 5750 Connection ~ 2550 5750 Connection ~ 2550 6150 Connection ~ 1800 6150 Connection ~ 2200 6150 Wire Wire Line 2200 5750 2550 5750 Wire Wire Line 2550 5750 2550 5050 Wire Wire Line 2550 5050 4450 5050 Wire Wire Line 5800 2150 5800 1750 Connection ~ 4300 2000 Wire Wire Line 4000 2550 4000 2400 Wire Wire Line 4300 1750 4300 2000 Wire Wire Line 4300 1750 5100 1750 Wire Wire Line 7400 3450 7650 3450 Wire Wire Line 6900 3650 6450 3650 Wire Wire Line 6900 3450 6450 3450 Wire Wire Line 6900 3250 6450 3250 Connection ~ 8700 2250 Wire Wire Line 8700 2250 8700 2000 Connection ~ 9000 2650 Connection ~ 9550 2250 Connection ~ 9300 2650 Wire Wire Line 9300 2850 9300 2650 Connection ~ 9000 2250 Wire Wire Line 10450 1950 10450 2250 Connection ~ 9300 2250 Connection ~ 7900 6150 Connection ~ 8500 6850 Connection ~ 7900 6850 Wire Wire Line 7900 7050 7900 6650 Wire Wire Line 7750 6150 8200 6150 Wire Wire Line 9950 6550 9950 6850 Connection ~ 8800 6850 Wire Wire Line 6450 5450 6900 5450 Wire Wire Line 6900 5450 6900 6150 Wire Wire Line 6900 6150 7350 6150 Wire Wire Line 6900 3350 6450 3350 Wire Wire Line 6900 3550 6450 3550 Wire Wire Line 4300 2000 4000 2000 Wire Wire Line 4000 2400 4300 2400 Wire Wire Line 4450 4950 1800 4950 Wire Wire Line 1800 4950 1800 5750 Wire Wire Line 1800 5750 1450 5750 Wire Wire Line 2450 6150 2450 6550 Connection ~ 2450 6150 Wire Wire Line 4450 5150 3000 5150 Wire Wire Line 3000 5150 3000 5750 Wire Wire Line 3800 6150 1450 6150 Connection ~ 3400 6150 Wire Wire Line 4450 5450 4200 5450 Wire Wire Line 4200 5450 4200 5750 Connection ~ 4000 4950 Wire Wire Line 4000 4550 4450 4550 Connection ~ 4000 4550 Wire Wire Line 4000 4250 4450 4250 Connection ~ 4000 4250 Connection ~ 2050 4250 Wire Wire Line 1950 3350 2050 3350 Connection ~ 2050 3450 Wire Wire Line 3700 4150 4450 4150 Wire Wire Line 3700 4350 3350 4350 Wire Wire Line 2750 3250 2900 3250 Wire Wire Line 2900 3550 2750 3550 Wire Wire Line 2250 3550 1950 3550 Wire Wire Line 2750 3550 2750 3700 Wire Wire Line 2050 3400 2250 3400 Connection ~ 2050 3400 Connection ~ 2750 3250 Connection ~ 2750 3550 Wire Wire Line 2050 2900 1900 2900 Wire Wire Line 4450 3450 3700 3450 Wire Wire Line 3700 3450 3700 1650 Wire Wire Line 3700 1650 3150 1650 Wire Wire Line 4450 3650 3600 3650 Wire Wire Line 3600 3650 3600 1950 Wire Wire Line 3600 1950 3150 1950 Wire Wire Line 1950 1850 1500 1850 Connection ~ 1950 1850 Wire Wire Line 2100 1650 1500 1650 Wire Wire Line 6450 5250 7350 5250 Wire Wire Line 7200 5500 7200 5350 Wire Wire Line 9550 4100 9300 4100 Connection ~ 9050 5100 Wire Wire Line 9050 4600 9050 4000 Connection ~ 9050 4000 Wire Wire Line 5100 1550 5100 2150 Connection ~ 5100 1750 Wire Wire Line 9300 4400 9550 4400 Connection ~ 9300 4400 Wire Wire Line 2050 4450 1950 4450 Connection ~ 2050 4450 Wire Wire Line 2600 4050 2700 4050 Wire Wire Line 10500 2650 10500 2900 Wire Wire Line 10450 2250 10250 2250 Wire Wire Line 9550 2650 8250 2650 Wire Wire Line 8250 2650 8250 2600 Connection ~ 8700 2650 Wire Wire Line 7400 3250 9000 3250 Wire Wire Line 6800 6500 6800 6850 Wire Wire Line 6800 6850 9950 6850 Wire Wire Line 6900 2800 6900 2950 Connection ~ 6900 2950 Wire Wire Line 6450 4850 7100 4850 Wire Wire Line 7100 4850 7100 4000 Wire Wire Line 7100 4000 7450 4000 Wire Wire Line 7850 4300 9550 4300 Wire Wire Line 8400 4000 8400 4700 Connection ~ 8400 4000 Wire Wire Line 4000 4050 3200 4050 Connection ~ 2050 4850 Wire Wire Line 5600 6200 5600 6000 Connection ~ 5500 6200 Wire Wire Line 5200 6000 5200 6200 Wire Wire Line 5200 6200 5100 6200 Connection ~ 5100 6200 Wire Wire Line 5700 2150 5700 2000 Wire Wire Line 5700 2000 5800 2000 Connection ~ 5800 2000 Wire Wire Line 6450 4150 6950 4150 Wire Wire Line 6950 4150 6950 5350 Wire Wire Line 6950 5350 7350 5350 Connection ~ 7200 5350 Wire Wire Line 7200 6850 7200 6750 Connection ~ 7200 6850 Wire Wire Line 2450 2600 1250 2600 Connection ~ 1400 2600 Wire Wire Line 6600 2300 6600 2150 Wire Wire Line 6750 2800 6750 3350 Connection ~ 6750 3350 Wire Wire Line 8500 5350 8500 5250 Wire Wire Line 8200 5250 8200 5600 Wire Wire Line 8200 5600 7900 5600 Connection ~ 7900 5600 Wire Wire Line 9300 4100 9300 5250 Connection ~ 9300 5100 Wire Wire Line 9000 5900 8500 5900 Connection ~ 8500 5900 Wire Wire Line 4450 2950 3850 2950 Connection ~ 3850 2950 $Comp L R R314 U 1 1 4B8ACC66 P 8500 5600 F 0 "R314" V 8400 5600 50 0000 C C F 1 "51R" V 8500 5600 50 0000 C C 1 8500 5600 1 0 0 -1 $EndComp $Comp L DGND #PWR486 U 1 1 4B8ACAB0 P 6600 2150 F 0 "#PWR486" H 6600 2150 40 0001 C C F 1 "DGND" H 6600 2080 40 0000 C C 1 6600 2150 -1 0 0 1 $EndComp $Comp L R R270 U 1 1 4B8ACA28 P 6750 2550 F 0 "R270" V 6800 2800 50 0000 C C F 1 "1k0" V 6750 2550 50 0000 C C 1 6750 2550 -1 0 0 1 $EndComp $Comp L R R269 U 1 1 4B8ACA27 P 6600 2550 F 0 "R269" V 6650 2800 50 0000 C C F 1 "1k0" V 6600 2550 50 0000 C C 1 6600 2550 -1 0 0 1 $EndComp $Comp L C C265 U 1 1 4B8ACA26 P 2650 2600 F 0 "C265" H 2700 2700 50 0000 L C F 1 "1u0" H 2700 2500 50 0000 L C 1 2650 2600 0 1 1 0 $EndComp $Comp L DGND #PWR483 U 1 1 4A30EF64 P 5100 6350 F 0 "#PWR483" H 5100 6350 40 0001 C C F 1 "DGND" H 5100 6280 40 0000 C C 1 5100 6350 1 0 0 -1 $EndComp $Comp L C C384 U 1 1 4A30EC95 P 7200 6550 F 0 "C384" H 7250 6650 50 0000 L C F 1 "1n0" H 7250 6450 50 0000 L C 1 7200 6550 1 0 0 -1 $EndComp $Comp L +1.5V #PWR012 U 1 1 4A2382A7 P 6900 2050 F 0 "#PWR012" H 6900 2190 20 0001 C C F 1 "+1.5V" H 6900 2160 30 0000 C C 1 6900 2050 1 0 0 -1 $EndComp NoConn ~ 6450 3050 $Comp L R R424 U 1 1 4A224D84 P 6900 2550 F 0 "R424" V 6850 2350 50 0000 C C F 1 "100R" V 6900 2550 50 0000 C C 1 6900 2550 -1 0 0 1 $EndComp Text GLabel 7200 2950 2 60 Input CLK24M576 $Comp L R R458 U 1 1 49C20537 P 6800 6250 F 0 "R458" V 6750 6050 50 0000 C C F 1 "4k7" V 6800 6250 50 0000 C C 1 6800 6250 1 0 0 -1 $EndComp $Comp L DGND #PWR491 U 1 1 49C2041E P 8550 3750 F 0 "#PWR491" H 8550 3750 40 0001 C C F 1 "DGND" H 8550 3680 40 0000 C C 1 8550 3750 1 0 0 -1 $EndComp $Comp L C C450 U 1 1 49C203EA P 8550 3550 F 0 "C450" H 8600 3650 50 0000 L C F 1 "22p" H 8600 3450 50 0000 L C 1 8550 3550 1 0 0 -1 $EndComp $Comp L PWR_FLAG #FLG013 U 1 1 49C0087C P 8250 2600 F 0 "#FLG013" H 8250 2870 30 0001 C C F 1 "PWR_FLAG" H 8250 2830 30 0000 C C 1 8250 2600 1 0 0 -1 $EndComp $Comp L DGND #PWR496 U 1 1 49C00867 P 10500 2900 F 0 "#PWR496" H 10500 2900 40 0001 C C F 1 "DGND" H 10500 2830 40 0000 C C 1 10500 2900 1 0 0 -1 $EndComp $Comp L FILTER FB16 U 1 1 49C0085B P 9900 2650 F 0 "FB16" H 9900 2800 60 0000 C C F 1 "FILTER" H 9900 2550 60 0000 C C 1 9900 2650 1 0 0 -1 $EndComp $Comp L GNDA #PWR014 U 1 1 49C00843 P 9300 2850 F 0 "#PWR014" H 9300 2850 40 0001 C C F 1 "GNDA" H 9300 2780 40 0000 C C 1 9300 2850 1 0 0 -1 $EndComp $Comp L GNDA #PWR015 U 1 1 49C0083C P 9300 5250 F 0 "#PWR015" H 9300 5250 40 0001 C C F 1 "GNDA" H 9300 5180 40 0000 C C 1 9300 5250 1 0 0 -1 $EndComp $Comp L GNDA #PWR016 U 1 1 49C00834 P 1650 4850 F 0 "#PWR016" H 1650 4850 40 0001 C C F 1 "GNDA" H 1650 4780 40 0000 C C 1 1650 4850 0 1 1 0 $EndComp $Comp L GNDA #PWR017 U 1 1 49C00829 P 2450 6550 F 0 "#PWR017" H 2450 6550 40 0001 C C F 1 "GNDA" H 2450 6480 40 0000 C C 1 2450 6550 1 0 0 -1 $EndComp $Comp L GNDA #PWR018 U 1 1 49C00823 P 5500 6350 F 0 "#PWR018" H 5500 6350 40 0001 C C F 1 "GNDA" H 5500 6280 40 0000 C C 1 5500 6350 1 0 0 -1 $EndComp $Comp L GNDA #PWR019 U 1 1 49C0081F P 7900 7050 F 0 "#PWR019" H 7900 7050 40 0001 C C F 1 "GNDA" H 7900 6980 40 0000 C C 1 7900 7050 1 0 0 -1 $EndComp $Comp L GNDA #PWR020 U 1 1 49C007B3 P 7200 5500 F 0 "#PWR020" H 7200 5500 40 0001 C C F 1 "GNDA" H 7200 5430 40 0000 C C 1 7200 5500 1 0 0 -1 $EndComp $Comp L R R457 U 1 1 49BEB96C P 2350 4050 F 0 "R457" V 2300 3850 50 0000 C C F 1 "2k0" V 2350 4050 50 0000 C C 1 2350 4050 0 1 1 0 $EndComp $Comp L C C449 U 1 1 49BEB948 P 2350 4650 F 0 "C449" H 2400 4750 50 0000 L C F 1 "4u7" H 2400 4550 50 0000 L C 1 2350 4650 1 0 0 -1 $EndComp $Comp L +5VA #PWR021 U 1 1 49BD6217 P 7900 5550 F 0 "#PWR021" H 7900 5680 20 0001 C C F 1 "+5VA" H 7900 5650 30 0000 C C 1 7900 5550 1 0 0 -1 $EndComp $Comp L +3.3V #PWR022 U 1 1 49BD191B P 5100 1550 F 0 "#PWR022" H 5100 1510 30 0001 C C F 1 "+3.3V" H 5100 1660 30 0000 C C 1 5100 1550 1 0 0 -1 $EndComp NoConn ~ 1950 4150 $Comp L C C443 U 1 1 49BD186B P 8100 4900 F 0 "C443" H 8150 5000 50 0000 L C F 1 "1n0" H 8150 4800 50 0000 L C 1 8100 4900 1 0 0 -1 $EndComp $Comp L C C445 U 1 1 49BD185D P 8400 4900 F 0 "C445" H 8450 5000 50 0000 L C F 1 "1n0" H 8450 4800 50 0000 L C 1 8400 4900 1 0 0 -1 $EndComp $Comp L KLINKER_STEREO J12 U 1 1 49BD17EA P 10000 4200 F 0 "J12" H 9650 4050 60 0000 C C F 1 "LINE_OUT" H 9850 4250 60 0000 C C 1 10000 4200 -1 0 0 -1 $EndComp $Comp L R R456 U 1 1 49BD17DC P 9050 4850 F 0 "R456" V 9000 4650 50 0000 C C F 1 "100k" V 9050 4850 50 0000 C C 1 9050 4850 1 0 0 -1 $EndComp $Comp L R R455 U 1 1 49BD17CD P 8800 4850 F 0 "R455" V 8750 4650 50 0000 C C F 1 "100k" V 8800 4850 50 0000 C C 1 8800 4850 1 0 0 -1 $EndComp $Comp L C C447 U 1 1 49BD17C1 P 7650 4300 F 0 "C447" H 7700 4400 50 0000 L C F 1 "4u7" H 7700 4200 50 0000 L C 1 7650 4300 0 -1 -1 0 $EndComp $Comp L C C446 U 1 1 49BD17BA P 7650 4000 F 0 "C446" H 7700 4100 50 0000 L C F 1 "4u7" H 7700 3900 50 0000 L C 1 7650 4000 0 -1 -1 0 $EndComp $Comp L CONN_4 P25 U 1 1 49BD1758 P 7700 5200 F 0 "P25" V 7650 5200 50 0000 C C F 1 "AUDIO_OUT" V 7750 5200 50 0000 C C 1 7700 5200 1 0 0 -1 $EndComp $Comp L CONN_4 P24 U 1 1 49BD1728 P 1150 1800 F 0 "P24" V 1100 1800 50 0000 C C F 1 "CD_AUDIO" V 1200 1800 50 0000 C C 1 1150 1800 -1 0 0 1 $EndComp $Comp L C C430 U 1 1 49BD1653 P 2950 1650 F 0 "C430" H 3000 1750 50 0000 L C F 1 "1u0" H 3000 1550 50 0000 L C 1 2950 1650 0 1 1 0 $EndComp $Comp L R R442 U 1 1 49BD1652 P 2350 1950 F 0 "R442" V 2300 1750 50 0000 C C F 1 "6k8" V 2350 1950 50 0000 C C 1 2350 1950 0 1 1 0 $EndComp $Comp L R R440 U 1 1 49BD1651 P 2350 1650 F 0 "R440" V 2300 1450 50 0000 C C F 1 "6k8" V 2350 1650 50 0000 C C 1 2350 1650 0 1 1 0 $EndComp $Comp L R R443 U 1 1 49BD1650 P 2350 2100 F 0 "R443" V 2300 1900 50 0000 C C F 1 "6k8" V 2350 2100 50 0000 C C 1 2350 2100 0 1 1 0 $EndComp $Comp L R R441 U 1 1 49BD164F P 2350 1800 F 0 "R441" V 2300 1600 50 0000 C C F 1 "6k8" V 2350 1800 50 0000 C C 1 2350 1800 0 1 1 0 $EndComp $Comp L C C431 U 1 1 49BD164E P 2950 1950 F 0 "C431" H 3000 2050 50 0000 L C F 1 "1u0" H 3000 1850 50 0000 L C 1 2950 1950 0 1 1 0 $EndComp $Comp L C C433 U 1 1 49BD15AF P 3100 3250 F 0 "C433" H 3150 3350 50 0000 L C F 1 "1u0" H 3150 3150 50 0000 L C 1 3100 3250 0 1 1 0 $EndComp $Comp L R R446 U 1 1 49BD15A6 P 2500 3550 F 0 "R446" V 2450 3350 50 0000 C C F 1 "6k8" V 2500 3550 50 0000 C C 1 2500 3550 0 1 1 0 $EndComp $Comp L R R444 U 1 1 49BD1583 P 2500 3250 F 0 "R444" V 2450 3050 50 0000 C C F 1 "6k8" V 2500 3250 50 0000 C C 1 2500 3250 0 1 1 0 $EndComp $Comp L R R447 U 1 1 49BD157B P 2500 3700 F 0 "R447" V 2450 3500 50 0000 C C F 1 "6k8" V 2500 3700 50 0000 C C 1 2500 3700 0 1 1 0 $EndComp $Comp L R R445 U 1 1 49BD155D P 2500 3400 F 0 "R445" V 2450 3200 50 0000 C C F 1 "6k8" V 2500 3400 50 0000 C C 1 2500 3400 0 1 1 0 $EndComp $Comp L C C434 U 1 1 49BD1549 P 3100 3550 F 0 "C434" H 3150 3650 50 0000 L C F 1 "1u0" H 3150 3450 50 0000 L C 1 3100 3550 0 1 1 0 $EndComp $Comp L C C435 U 1 1 49BD151F P 3150 4350 F 0 "C435" H 3200 4450 50 0000 L C F 1 "1u0" H 3200 4250 50 0000 L C 1 3150 4350 0 1 1 0 $EndComp $Comp L R R448 U 1 1 49BD150D P 2700 4350 F 0 "R448" V 2650 4150 50 0000 C C F 1 "270R" V 2700 4350 50 0000 C C 1 2700 4350 0 1 1 0 $EndComp $Comp L R R449 U 1 1 49BD14D5 P 2950 4050 F 0 "R449" V 2900 3850 50 0000 C C F 1 "470R" V 2950 4050 50 0000 C C 1 2950 4050 0 1 1 0 $EndComp $Comp L KLINKER_STEREO J10 U 1 1 49BD147F P 1500 3450 F 0 "J10" H 1150 3300 60 0000 C C F 1 "LINE_IN" H 1350 3500 60 0000 C C 1 1500 3450 1 0 0 -1 $EndComp $Comp L KLINKER_STEREO J11 U 1 1 49BD1477 P 1500 4250 F 0 "J11" H 1150 4100 60 0000 C C F 1 "MIC" H 1350 4300 60 0000 C C 1 1500 4250 1 0 0 -1 $EndComp $Comp L C C439 U 1 1 49BD108B P 4200 5950 F 0 "C439" H 4250 6050 50 0000 L C F 1 "1n0" H 4250 5850 50 0000 L C 1 4200 5950 1 0 0 -1 $EndComp $Comp L C C437 U 1 1 49BD1071 P 3800 5950 F 0 "C437" H 3850 6050 50 0000 L C F 1 "10n" H 3850 5850 50 0000 L C 1 3800 5950 1 0 0 -1 $EndComp $Comp L C C436 U 1 1 49BD1057 P 3400 5950 F 0 "C436" H 3450 6050 50 0000 L C F 1 "1n0" H 3450 5850 50 0000 L C 1 3400 5950 1 0 0 -1 $EndComp $Comp L C C432 U 1 1 49BD1047 P 3000 5950 F 0 "C432" H 3050 6050 50 0000 L C F 1 "1n0" H 3050 5850 50 0000 L C 1 3000 5950 1 0 0 -1 $EndComp $Comp L C C425 U 1 1 49BD0FEE P 1450 5950 F 0 "C425" H 1500 6050 50 0000 L C F 1 "100n" H 1500 5850 50 0000 L C 1 1450 5950 1 0 0 -1 $EndComp $Comp L C C427 U 1 1 49BD0FED P 1800 5950 F 0 "C427" H 1850 6050 50 0000 L C F 1 "1u0" H 1850 5850 50 0000 L C 1 1800 5950 1 0 0 -1 $EndComp $Comp L C C428 U 1 1 49BD0FCA P 2200 5950 F 0 "C428" H 2250 6050 50 0000 L C F 1 "100n" H 2250 5850 50 0000 L C 1 2200 5950 1 0 0 -1 $EndComp $Comp L C C429 U 1 1 49BD0FB3 P 2550 5950 F 0 "C429" H 2600 6050 50 0000 L C F 1 "1u0" H 2600 5850 50 0000 L C 1 2550 5950 1 0 0 -1 $EndComp NoConn ~ 6450 3750 NoConn ~ 6450 3850 NoConn ~ 6450 3950 NoConn ~ 6450 4050 NoConn ~ 6450 4250 NoConn ~ 6450 4350 $Comp L +5VA #PWR023 U 1 1 49BD0F75 P 5800 1750 F 0 "#PWR023" H 5800 1880 20 0001 C C F 1 "+5VA" H 5800 1850 30 0000 C C 1 5800 1750 1 0 0 -1 $EndComp $Comp L DGND #PWR481 U 1 1 49BD0F3D P 4000 2550 F 0 "#PWR481" H 4000 2550 40 0001 C C F 1 "DGND" H 4000 2480 40 0000 C C 1 4000 2550 1 0 0 -1 $EndComp $Comp L C C438 U 1 1 49BD0F27 P 4000 2200 F 0 "C438" H 4050 2300 50 0000 L C F 1 "100n" H 4050 2100 50 0000 L C 1 4000 2200 1 0 0 -1 $EndComp $Comp L C C440 U 1 1 49BD0F14 P 4300 2200 F 0 "C440" H 4350 2300 50 0000 L C F 1 "100n" H 4350 2100 50 0000 L C 1 4300 2200 1 0 0 -1 $EndComp $Comp L R R451 U 1 1 49BD0E0E P 7150 3450 F 0 "R451" V 7100 3250 50 0000 C C F 1 "22R" V 7150 3450 50 0000 C C 1 7150 3450 0 1 1 0 $EndComp $Comp L R R450 U 1 1 49BD0DEC P 7150 3250 F 0 "R450" V 7100 3050 50 0000 C C F 1 "22R" V 7150 3250 50 0000 C C 1 7150 3250 0 1 1 0 $EndComp Text GLabel 9000 3250 2 60 Output AC97_BITCLK Text GLabel 6900 3350 2 60 Input AC97_DOUT Text GLabel 7650 3450 2 60 Output AC97_DIN Text GLabel 6900 3550 2 60 Input AC97_SYNC Text GLabel 6900 3650 2 60 Input #RSTO $Comp L AC97 U39 U 1 1 49BD0CB6 P 5450 4250 F 0 "U39" H 5450 4250 60 0000 C C F 1 "CS4299" H 5450 4350 60 0000 C C 1 5450 4250 1 0 0 -1 $EndComp $Comp L PWR_FLAG #FLG024 U 1 1 49BD071F P 8250 2150 F 0 "#FLG024" H 8250 2420 30 0001 C C F 1 "PWR_FLAG" H 8250 2380 30 0000 C C 1 8250 2150 1 0 0 -1 $EndComp $Comp L +5VA #PWR025 U 1 1 49BD0579 P 8700 2000 F 0 "#PWR025" H 8700 2130 20 0001 C C F 1 "+5VA" H 8700 2100 30 0000 C C 1 8700 2000 1 0 0 -1 $EndComp Text GLabel 1250 2600 0 60 Input ST-SOUND $Comp L C C363 U 1 1 49BCEDDA P 8700 2450 F 0 "C363" H 8750 2550 50 0000 L C F 1 "47u" H 8750 2350 50 0000 L C 1 8700 2450 -1 0 0 1 $EndComp $Comp L +5V #PWR026 U 1 1 49BCEDD9 P 10450 1950 F 0 "#PWR026" H 10450 2040 20 0001 C C F 1 "+5V" H 10450 2040 30 0000 C C 1 10450 1950 1 0 0 -1 $EndComp $Comp L C C366 U 1 1 49BCEDD7 P 9550 2450 F 0 "C366" H 9600 2550 50 0000 L C F 1 "100n" H 9600 2350 50 0000 L C 1 9550 2450 1 0 0 -1 $EndComp $Comp L C C365 U 1 1 49BCEDD6 P 9300 2450 F 0 "C365" H 9350 2550 50 0000 L C F 1 "1n0" H 9350 2350 50 0000 L C 1 9300 2450 1 0 0 -1 $EndComp $Comp L C C364 U 1 1 49BCEDD5 P 9000 2450 F 0 "C364" H 9050 2550 50 0000 L C F 1 "100n" H 9050 2350 50 0000 L C 1 9000 2450 1 0 0 -1 $EndComp $Comp L CONN_2 P11 U 1 1 49BCEDB7 P 10300 6450 F 0 "P11" V 10250 6450 40 0000 C C F 1 "SPEAKER" V 10350 6450 40 0000 C C 1 10300 6450 1 0 0 -1 $EndComp $Comp L FILTER FB15 U 1 1 49BCEDB6 P 9900 2250 F 0 "FB15" H 9900 2400 60 0000 C C F 1 "FILTER" H 9900 2150 60 0000 C C 1 9900 2250 -1 0 0 1 $EndComp $Comp L C C388 U 1 1 49BCEDB3 P 9200 5900 F 0 "C388" H 9250 6000 50 0000 L C F 1 "47u" H 9250 5800 50 0000 L C 1 9200 5900 0 1 1 0 $EndComp $Comp L C C389 U 1 1 49BCEDB2 P 8800 6650 F 0 "C389" H 8850 6750 50 0000 L C F 1 "100n" H 8850 6550 50 0000 L C 1 8800 6650 1 0 0 -1 $EndComp $Comp L R R376 U 1 1 49BCEDB1 P 8500 6600 F 0 "R376" V 8400 6600 50 0000 C C F 1 "10R" V 8500 6600 50 0000 C C 1 8500 6600 1 0 0 -1 $EndComp $Comp L NPN Q5 U 1 1 49BCEDB0 P 8400 6150 F 0 "Q5" H 8550 6150 50 0000 C C F 1 "BC847" H 8302 6300 50 0000 C C 1 8400 6150 1 0 0 -1 $EndComp $Comp L R R374 U 1 1 49BCEDAF P 7900 5900 F 0 "R374" V 7800 5900 50 0000 C C F 1 "10k" V 7900 5900 50 0000 C C 1 7900 5900 1 0 0 -1 $EndComp $Comp L R R375 U 1 1 49BCEDAE P 7900 6400 F 0 "R375" V 7850 6200 50 0000 C C F 1 "10k" V 7900 6400 50 0000 C C 1 7900 6400 1 0 0 -1 $EndComp $Comp L C C386 U 1 1 49BCEDAD P 7550 6150 F 0 "C386" H 7600 6250 50 0000 L C F 1 "4u7" H 7600 6050 50 0000 L C 1 7550 6150 0 1 1 0 $EndComp $Comp L C C387 U 1 1 49BCEDA9 P 1700 2900 F 0 "C387" H 1750 3000 50 0000 L C F 1 "100n" H 1750 2800 50 0000 L C 1 1700 2900 0 1 1 0 $EndComp $EndSCHEMATC