EESchema Schematic File Version 4 EELAYER 30 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 1 Title "TashTwenty Tiny Adapter" Date "2021-11-28" Rev "1.0" Comp "Lostwave" Comment1 "https://68kmla.org" Comment2 "https://68kmla.org/bb/index.php?threads/tashtwenty-single-chip-dcd-hard-disk-20-interface.39357/" Comment3 "https://github.com/lampmerchant/tashtwenty" Comment4 "" $EndDescr $Comp L Connector_Generic:Conn_02x10_Odd_Even J1 U 1 1 61A0248C P 8550 3950 F 0 "J1" H 8600 4567 50 0000 C CNN F 1 "Conn_02x10_Odd_Even" H 8600 4476 50 0000 C CNN F 2 "Connector_IDC:IDC-Header_2x10_P2.54mm_Vertical" H 8550 3950 50 0001 C CNN F 3 "~" H 8550 3950 50 0001 C CNN 1 8550 3950 1 0 0 -1 $EndComp $Comp L power:+12V #PWR0101 U 1 1 61A06D91 P 9500 1000 F 0 "#PWR0101" H 9500 850 50 0001 C CNN F 1 "+12V" H 9515 1173 50 0000 C CNN F 2 "" H 9500 1000 50 0001 C CNN F 3 "" H 9500 1000 50 0001 C CNN 1 9500 1000 1 0 0 -1 $EndComp $Comp L power:+5V #PWR0102 U 1 1 61A08275 P 10000 1000 F 0 "#PWR0102" H 10000 850 50 0001 C CNN F 1 "+5V" H 10015 1173 50 0000 C CNN F 2 "" H 10000 1000 50 0001 C CNN F 3 "" H 10000 1000 50 0001 C CNN 1 10000 1000 1 0 0 -1 $EndComp $Comp L power:GND #PWR0103 U 1 1 61A096E7 P 10500 1100 F 0 "#PWR0103" H 10500 850 50 0001 C CNN F 1 "GND" H 10505 927 50 0000 C CNN F 2 "" H 10500 1100 50 0001 C CNN F 3 "" H 10500 1100 50 0001 C CNN 1 10500 1100 1 0 0 -1 $EndComp $Comp L power:PWR_FLAG #FLG0101 U 1 1 61A0D42D P 10500 1000 F 0 "#FLG0101" H 10500 1075 50 0001 C CNN F 1 "PWR_FLAG" H 10500 1173 50 0000 C CNN F 2 "" H 10500 1000 50 0001 C CNN F 3 "~" H 10500 1000 50 0001 C CNN 1 10500 1000 1 0 0 -1 $EndComp $Comp L power:PWR_FLAG #FLG0102 U 1 1 61A0E66D P 10000 1100 F 0 "#FLG0102" H 10000 1175 50 0001 C CNN F 1 "PWR_FLAG" H 10000 1273 50 0000 C CNN F 2 "" H 10000 1100 50 0001 C CNN F 3 "~" H 10000 1100 50 0001 C CNN 1 10000 1100 -1 0 0 1 $EndComp $Comp L power:PWR_FLAG #FLG0103 U 1 1 61A0E936 P 9500 1100 F 0 "#FLG0103" H 9500 1175 50 0001 C CNN F 1 "PWR_FLAG" H 9500 1273 50 0000 C CNN F 2 "" H 9500 1100 50 0001 C CNN F 3 "~" H 9500 1100 50 0001 C CNN 1 9500 1100 -1 0 0 1 $EndComp Wire Wire Line 9500 1000 9500 1100 Wire Wire Line 10000 1000 10000 1100 Wire Wire Line 10500 1000 10500 1100 $Comp L power:GND #PWR0104 U 1 1 61A241FB P 7000 4600 F 0 "#PWR0104" H 7000 4350 50 0001 C CNN F 1 "GND" H 7005 4427 50 0000 C CNN F 2 "" H 7000 4600 50 0001 C CNN F 3 "" H 7000 4600 50 0001 C CNN 1 7000 4600 1 0 0 -1 $EndComp Wire Wire Line 8350 3550 7000 3550 Wire Wire Line 7000 3550 7000 3650 Wire Wire Line 8350 3650 7000 3650 Connection ~ 7000 3650 Wire Wire Line 7000 3650 7000 3750 Wire Wire Line 8350 3750 7000 3750 Connection ~ 7000 3750 Wire Wire Line 7000 3750 7000 3850 Wire Wire Line 8350 3850 7000 3850 Connection ~ 7000 3850 Wire Wire Line 7000 3850 7000 4600 NoConn ~ 8350 3950 NoConn ~ 8850 4450 $Comp L power:+5V #PWR0105 U 1 1 61A27EB9 P 8150 4050 F 0 "#PWR0105" H 8150 3900 50 0001 C CNN F 1 "+5V" V 8165 4178 50 0000 L CNN F 2 "" H 8150 4050 50 0001 C CNN F 3 "" H 8150 4050 50 0001 C CNN 1 8150 4050 0 -1 -1 0 $EndComp $Comp L power:+12V #PWR0106 U 1 1 61A289EB P 8150 4150 F 0 "#PWR0106" H 8150 4000 50 0001 C CNN F 1 "+12V" V 8165 4278 50 0000 L CNN F 2 "" H 8150 4150 50 0001 C CNN F 3 "" H 8150 4150 50 0001 C CNN 1 8150 4150 0 -1 -1 0 $EndComp Wire Wire Line 8150 4050 8350 4050 Wire Wire Line 8350 4150 8250 4150 Wire Wire Line 8350 4250 8250 4250 Wire Wire Line 8250 4250 8250 4150 Connection ~ 8250 4150 Wire Wire Line 8250 4150 8150 4150 Wire Wire Line 8350 4350 8250 4350 Wire Wire Line 8250 4350 8250 4250 Connection ~ 8250 4250 Wire Wire Line 8350 4450 8250 4450 Wire Wire Line 8250 4450 8250 4350 Connection ~ 8250 4350 Text Label 8950 3550 0 50 ~ 0 PH0 Text Label 8950 3650 0 50 ~ 0 PH1 Text Label 8950 3750 0 50 ~ 0 PH2 Text Label 8950 3850 0 50 ~ 0 PH3 Text Label 8950 3950 0 50 ~ 0 ~WREQ Text Label 8950 4050 0 50 ~ 0 SEL Text Label 8950 4150 0 50 ~ 0 ~ENABLE Text Label 8950 4250 0 50 ~ 0 RD Text Label 8950 4350 0 50 ~ 0 WR Wire Wire Line 8850 3550 8950 3550 Wire Wire Line 8850 3650 8950 3650 Wire Wire Line 8850 3750 8950 3750 Wire Wire Line 8850 3850 8950 3850 Wire Wire Line 8850 3950 8950 3950 Wire Wire Line 8950 4050 8850 4050 Wire Wire Line 8950 4150 8850 4150 Wire Wire Line 8850 4250 8950 4250 Wire Wire Line 8850 4350 8950 4350 $Comp L Connector_Apple:DB19_Female J2 U 1 1 61A3D54F P 4150 4200 F 0 "J2" H 4328 4521 50 0000 L CNN F 1 "DB19_Female" H 4328 4430 50 0000 L CNN F 2 "Connector_Apple:DSUB-19_Male_EdgeMount_P2.77mm" H 4150 4200 50 0001 C CNN F 3 " ~" H 4150 4200 50 0001 C CNN 1 4150 4200 1 0 0 -1 $EndComp Wire Wire Line 3850 3000 2500 3000 Wire Wire Line 2500 3000 2500 3200 $Comp L power:GND #PWR0107 U 1 1 61A4270D P 2500 5000 F 0 "#PWR0107" H 2500 4750 50 0001 C CNN F 1 "GND" H 2505 4827 50 0000 C CNN F 2 "" H 2500 5000 50 0001 C CNN F 3 "" H 2500 5000 50 0001 C CNN 1 2500 5000 1 0 0 -1 $EndComp Wire Wire Line 3850 3200 2500 3200 Connection ~ 2500 3200 Wire Wire Line 2500 3200 2500 3400 Wire Wire Line 3850 3400 2500 3400 Connection ~ 2500 3400 Wire Wire Line 2500 3400 2500 3600 Wire Wire Line 3850 3600 2500 3600 Connection ~ 2500 3600 Wire Wire Line 2500 3600 2500 5000 NoConn ~ 3850 3800 $Comp L power:+5V #PWR0108 U 1 1 61A454A8 P 3000 4000 F 0 "#PWR0108" H 3000 3850 50 0001 C CNN F 1 "+5V" V 3015 4128 50 0000 L CNN F 2 "" H 3000 4000 50 0001 C CNN F 3 "" H 3000 4000 50 0001 C CNN 1 3000 4000 0 -1 -1 0 $EndComp Wire Wire Line 3850 4000 3000 4000 $Comp L power:+12V #PWR0109 U 1 1 61A4699B P 3000 4200 F 0 "#PWR0109" H 3000 4050 50 0001 C CNN F 1 "+12V" V 3015 4328 50 0000 L CNN F 2 "" H 3000 4200 50 0001 C CNN F 3 "" H 3000 4200 50 0001 C CNN 1 3000 4200 0 -1 -1 0 $EndComp NoConn ~ 3850 4600 NoConn ~ 3850 4800 Text Label 3750 3100 2 50 ~ 0 PH0 Text Label 3750 3300 2 50 ~ 0 PH1 Text Label 3750 3500 2 50 ~ 0 PH2 Text Label 3750 3700 2 50 ~ 0 PH3 Text Label 3750 3900 2 50 ~ 0 ~WREQ Text Label 3750 4100 2 50 ~ 0 SEL Text Label 3750 4300 2 50 ~ 0 ~ENABLE Wire Wire Line 3000 4200 3250 4200 Wire Wire Line 3850 4400 3250 4400 Wire Wire Line 3250 4400 3250 4200 Connection ~ 3250 4200 Wire Wire Line 3250 4200 3850 4200 Wire Wire Line 3750 4300 3850 4300 Wire Wire Line 3750 4100 3850 4100 Wire Wire Line 3750 3900 3850 3900 Wire Wire Line 3750 3700 3850 3700 Wire Wire Line 3750 3500 3850 3500 Wire Wire Line 3750 3300 3850 3300 Wire Wire Line 3750 3100 3850 3100 Text Label 3750 4500 2 50 ~ 0 RD Text Label 3750 4700 2 50 ~ 0 WR Wire Wire Line 3750 4500 3850 4500 Wire Wire Line 3750 4700 3850 4700 $EndSCHEMATC