From e38fe8c8d26c5393e98941a82d869f5072dc5b3d Mon Sep 17 00:00:00 2001 From: Gregory Bowne <47549872+gbowne1@users.noreply.github.com> Date: Tue, 2 Jun 2020 19:25:03 -0700 Subject: [PATCH] Add files via upload --- macplusschematic/macplusschematic.sch | 890 +++++++++++++++++++++++++- 1 file changed, 886 insertions(+), 4 deletions(-) diff --git a/macplusschematic/macplusschematic.sch b/macplusschematic/macplusschematic.sch index fff8c68..618057c 100644 --- a/macplusschematic/macplusschematic.sch +++ b/macplusschematic/macplusschematic.sch @@ -1,4 +1,886 @@ -EESchema Schematic File Version 2 -EELAYER 25 0 -EELAYER END -$EndSCHEMATC +EESchema Schematic File Version 4 +LIBS:macplusschematic-cache +EELAYER 30 0 +EELAYER END +$Descr E 44000 34000 +encoding utf-8 +Sheet 1 1 +Title "" +Date "" +Rev "" +Comp "" +Comment1 "" +Comment2 "" +Comment3 "" +Comment4 "" +$EndDescr +$Comp +L CPU_NXP_68000:MC68000FN U? +U 1 1 5ED4179A +P 5150 3650 +F 0 "U?" H 5150 6431 50 0000 C CNN +F 1 "MC68000P8" H 5150 6340 50 0000 C CNN +F 2 "Package_LCC:PLCC-68" H 4400 5900 50 0001 C CNN +F 3 "http://www.nxp.com/files/32bit/doc/ref_manual/MC68000UM.pdf" H 5150 3650 50 0001 C CNN + 1 5150 3650 + 1 0 0 -1 +$EndComp +$Comp +L 74xx:74LS245 U10E +U 1 1 5ED437BE +P 7900 1950 +F 0 "U10E" H 7900 2931 50 0000 C CNN +F 1 "74LS245" H 7900 2840 50 0000 C CNN +F 2 "" H 7900 1950 50 0001 C CNN +F 3 "http://www.ti.com/lit/gpn/sn74LS245" H 7900 1950 50 0001 C CNN + 1 7900 1950 + 1 0 0 -1 +$EndComp +$Comp +L 74xx:74LS166 U12F +U 1 1 5ED4492F +P 10150 2150 +F 0 "U12F" H 10694 2196 50 0000 L CNN +F 1 "74LS166" H 10694 2105 50 0000 L CNN +F 2 "" H 10150 2150 50 0001 C CNN +F 3 "http://www.ti.com/lit/gpn/sn74LS166" H 10150 2150 50 0001 C CNN + 1 10150 2150 + 1 0 0 -1 +$EndComp +$Comp +L 74xx:74LS166 U11F +U 1 1 5ED45A1A +P 10150 4350 +F 0 "U11F" H 10694 4396 50 0000 L CNN +F 1 "74LS166" H 10694 4305 50 0000 L CNN +F 2 "" H 10150 4350 50 0001 C CNN +F 3 "http://www.ti.com/lit/gpn/sn74LS166" H 10150 4350 50 0001 C CNN + 1 10150 4350 + 1 0 0 -1 +$EndComp +$Comp +L 74xx:74LS245 U9E +U 1 1 5ED45E4B +P 7900 4200 +F 0 "U9E" H 7900 5181 50 0000 C CNN +F 1 "74LS245" H 7900 5090 50 0000 C CNN +F 2 "" H 7900 4200 50 0001 C CNN +F 3 "http://www.ti.com/lit/gpn/sn74LS245" H 7900 4200 50 0001 C CNN + 1 7900 4200 + 1 0 0 -1 +$EndComp +$Comp +L 74xx:74LS161 U12F +U 1 1 5ED4891D +P 1600 1950 +F 0 "U12F" H 1600 2931 50 0000 C CNN +F 1 "74LS161" H 1600 2840 50 0000 C CNN +F 2 "" H 1600 1950 50 0001 C CNN +F 3 "http://www.ti.com/lit/gpn/sn74LS161" H 1600 1950 50 0001 C CNN + 1 1600 1950 + 1 0 0 -1 +$EndComp +$Comp +L 74xx:74LS161 U12E +U 1 1 5ED4945B +P 1600 4200 +F 0 "U12E" H 1600 5181 50 0000 C CNN +F 1 "74LS161" H 1600 5090 50 0000 C CNN +F 2 "" H 1600 4200 50 0001 C CNN +F 3 "http://www.ti.com/lit/gpn/sn74LS161" H 1600 4200 50 0001 C CNN + 1 1600 4200 + 1 0 0 -1 +$EndComp +$Comp +L 74xx:74LS253 U? +U 1 1 5ED4A6B1 +P 1600 6350 +F 0 "U?" H 1600 7531 50 0000 C CNN +F 1 "74FS253" H 1600 7440 50 0000 C CNN +F 2 "" H 1600 6350 50 0001 C CNN +F 3 "http://www.ti.com/lit/gpn/sn74LS253" H 1600 6350 50 0001 C CNN + 1 1600 6350 + 1 0 0 -1 +$EndComp +$Comp +L 74xx:74LS393 U1F +U 1 1 5ED4AE22 +P 3150 1900 +F 0 "U1F" H 3150 2267 50 0000 C CNN +F 1 "74LS393" H 3150 2176 50 0000 C CNN +F 2 "" H 3150 1900 50 0001 C CNN +F 3 "74xx\\74LS393.pdf" H 3150 1900 50 0001 C CNN + 1 3150 1900 + 1 0 0 -1 +$EndComp +$Comp +L Logic_Programmable:PAL16L8 U11E +U 1 1 5ED4CFEA +P 3150 4150 +F 0 "U11E" H 3150 5031 50 0000 C CNN +F 1 "PAL16R8" H 3150 4940 50 0000 C CNN +F 2 "" H 3150 4150 50 0001 C CNN +F 3 "" H 3150 4150 50 0001 C CNN + 1 3150 4150 + 1 0 0 -1 +$EndComp +$Comp +L Memory_EPROM:2764 U6D +U 1 1 5ED54F2C +P 10300 11600 +F 0 "U6D" H 10300 12781 50 0000 C CNN +F 1 "2764" H 10300 12690 50 0000 C CNN +F 2 "Package_DIP:DIP-28_W15.24mm" H 10300 11600 50 0001 C CNN +F 3 "https://downloads.reactivemicro.com/Electronics/ROM/2764%20EPROM.pdf" H 10300 11600 50 0001 C CNN + 1 10300 11600 + 1 0 0 -1 +$EndComp +$Comp +L Memory_EPROM:2764 U7D +U 1 1 5ED56290 +P 12550 11600 +F 0 "U7D" H 12550 12781 50 0000 C CNN +F 1 "2764" H 12550 12690 50 0000 C CNN +F 2 "Package_DIP:DIP-28_W15.24mm" H 12550 11600 50 0001 C CNN +F 3 "https://downloads.reactivemicro.com/Electronics/ROM/2764%20EPROM.pdf" H 12550 11600 50 0001 C CNN + 1 12550 11600 + 1 0 0 -1 +$EndComp +$Comp +L Regulator_Linear:MC7905 Q1 +U 1 1 5ED5AFF3 +P 5150 11100 +F 0 "Q1" H 5150 10951 50 0000 C CNN +F 1 "MC7905" H 5150 10860 50 0000 C CNN +F 2 "" H 5150 10900 50 0001 C CIN +F 3 "http://www.onsemi.com/pub/Collateral/MC7900-D.PDF" H 5150 11100 50 0001 C CNN + 1 5150 11100 + 1 0 0 -1 +$EndComp +$Comp +L Device:R R35 +U 1 1 5ED5D7BF +P 2250 10400 +F 0 "R35" V 2043 10400 50 0000 C CNN +F 1 "1K" V 2134 10400 50 0000 C CNN +F 2 "" V 2180 10400 50 0001 C CNN +F 3 "~" H 2250 10400 50 0001 C CNN + 1 2250 10400 + 0 1 1 0 +$EndComp +$Comp +L Device:R R20 +U 1 1 5ED5F4F3 +P 2250 10800 +F 0 "R20" V 2043 10800 50 0000 C CNN +F 1 "560K" V 2134 10800 50 0000 C CNN +F 2 "" V 2180 10800 50 0001 C CNN +F 3 "~" H 2250 10800 50 0001 C CNN + 1 2250 10800 + 0 1 1 0 +$EndComp +$Comp +L Device:R R6 +U 1 1 5ED5FB14 +P 2800 10400 +F 0 "R6" V 2593 10400 50 0000 C CNN +F 1 "10K" V 2684 10400 50 0000 C CNN +F 2 "" V 2730 10400 50 0001 C CNN +F 3 "~" H 2800 10400 50 0001 C CNN + 1 2800 10400 + 0 1 1 0 +$EndComp +$Comp +L Device:R R7 +U 1 1 5ED612D2 +P 2800 10800 +F 0 "R7" V 2593 10800 50 0000 C CNN +F 1 "10K" V 2684 10800 50 0000 C CNN +F 2 "" V 2730 10800 50 0001 C CNN +F 3 "~" H 2800 10800 50 0001 C CNN + 1 2800 10800 + 0 1 1 0 +$EndComp +$Comp +L Device:R R8 +U 1 1 5ED61BE5 +P 2800 11200 +F 0 "R8" V 2593 11200 50 0000 C CNN +F 1 "150" V 2684 11200 50 0000 C CNN +F 2 "" V 2730 11200 50 0001 C CNN +F 3 "~" H 2800 11200 50 0001 C CNN + 1 2800 11200 + 0 1 1 0 +$EndComp +$Comp +L Device:R R9 +U 1 1 5ED623F1 +P 2800 11650 +F 0 "R9" V 2593 11650 50 0000 C CNN +F 1 "150" V 2684 11650 50 0000 C CNN +F 2 "" V 2730 11650 50 0001 C CNN +F 3 "~" H 2800 11650 50 0001 C CNN + 1 2800 11650 + 0 1 1 0 +$EndComp +$Comp +L Device:R R28 +U 1 1 5ED66882 +P 2250 11200 +F 0 "R28" V 2043 11200 50 0000 C CNN +F 1 "220" V 2134 11200 50 0000 C CNN +F 2 "" V 2180 11200 50 0001 C CNN +F 3 "~" H 2250 11200 50 0001 C CNN + 1 2250 11200 + 0 1 1 0 +$EndComp +$Comp +L Device:R R30 +U 1 1 5ED66F7B +P 2250 11650 +F 0 "R30" V 2043 11650 50 0000 C CNN +F 1 "75" V 2134 11650 50 0000 C CNN +F 2 "" V 2180 11650 50 0001 C CNN +F 3 "~" H 2250 11650 50 0001 C CNN + 1 2250 11650 + 0 1 1 0 +$EndComp +$Comp +L Device:R R27 +U 1 1 5ED6BB26 +P 2250 12100 +F 0 "R27" V 2043 12100 50 0000 C CNN +F 1 "39" V 2134 12100 50 0000 C CNN +F 2 "" V 2180 12100 50 0001 C CNN +F 3 "~" H 2250 12100 50 0001 C CNN + 1 2250 12100 + 0 1 1 0 +$EndComp +$Comp +L Device:R R11 +U 1 1 5ED6C49D +P 2800 12100 +F 0 "R11" V 2593 12100 50 0000 C CNN +F 1 "150" V 2684 12100 50 0000 C CNN +F 2 "" V 2730 12100 50 0001 C CNN +F 3 "~" H 2800 12100 50 0001 C CNN + 1 2800 12100 + 0 1 1 0 +$EndComp +$Comp +L Device:R R10 +U 1 1 5ED6D5F4 +P 2800 12550 +F 0 "R10" V 2593 12550 50 0000 C CNN +F 1 "220" V 2684 12550 50 0000 C CNN +F 2 "" V 2730 12550 50 0001 C CNN +F 3 "~" H 2800 12550 50 0001 C CNN + 1 2800 12550 + 0 1 1 0 +$EndComp +$Comp +L Device:R R24 +U 1 1 5ED6F569 +P 2250 12550 +F 0 "R24" V 2043 12550 50 0000 C CNN +F 1 "3.3K" V 2134 12550 50 0000 C CNN +F 2 "" V 2180 12550 50 0001 C CNN +F 3 "~" H 2250 12550 50 0001 C CNN + 1 2250 12550 + 0 1 1 0 +$EndComp +$Comp +L Device:R R26 +U 1 1 5ED70A6A +P 2250 12950 +F 0 "R26" V 2043 12950 50 0000 C CNN +F 1 "1K" V 2134 12950 50 0000 C CNN +F 2 "" V 2180 12950 50 0001 C CNN +F 3 "~" H 2250 12950 50 0001 C CNN + 1 2250 12950 + 0 1 1 0 +$EndComp +$Comp +L Device:R R23 +U 1 1 5ED71B0D +P 2250 13850 +F 0 "R23" V 2043 13850 50 0000 C CNN +F 1 "10" V 2134 13850 50 0000 C CNN +F 2 "" V 2180 13850 50 0001 C CNN +F 3 "~" H 2250 13850 50 0001 C CNN + 1 2250 13850 + 0 1 1 0 +$EndComp +$Comp +L Device:R R22 +U 1 1 5ED725EE +P 2250 13400 +F 0 "R22" V 2043 13400 50 0000 C CNN +F 1 "10" V 2134 13400 50 0000 C CNN +F 2 "" V 2180 13400 50 0001 C CNN +F 3 "~" H 2250 13400 50 0001 C CNN + 1 2250 13400 + 0 1 1 0 +$EndComp +$Comp +L Device:R R21 +U 1 1 5ED76C6C +P 2300 14300 +F 0 "R21" V 2093 14300 50 0000 C CNN +F 1 "47" V 2184 14300 50 0000 C CNN +F 2 "" V 2230 14300 50 0001 C CNN +F 3 "~" H 2300 14300 50 0001 C CNN + 1 2300 14300 + 0 1 1 0 +$EndComp +$Comp +L Device:R R15 +U 1 1 5ED77852 +P 2800 12950 +F 0 "R15" V 2593 12950 50 0000 C CNN +F 1 "10K" V 2684 12950 50 0000 C CNN +F 2 "" V 2730 12950 50 0001 C CNN +F 3 "~" H 2800 12950 50 0001 C CNN + 1 2800 12950 + 0 1 1 0 +$EndComp +$Comp +L Device:R R5 +U 1 1 5ED78142 +P 2800 13400 +F 0 "R5" V 2593 13400 50 0000 C CNN +F 1 "3.3K" V 2684 13400 50 0000 C CNN +F 2 "" V 2730 13400 50 0001 C CNN +F 3 "~" H 2800 13400 50 0001 C CNN + 1 2800 13400 + 0 1 1 0 +$EndComp +$Comp +L Device:R R4 +U 1 1 5ED789E8 +P 2800 13850 +F 0 "R4" V 2593 13850 50 0000 C CNN +F 1 "3.3K" V 2684 13850 50 0000 C CNN +F 2 "" V 2730 13850 50 0001 C CNN +F 3 "~" H 2800 13850 50 0001 C CNN + 1 2800 13850 + 0 1 1 0 +$EndComp +$Comp +L Device:R R16 +U 1 1 5ED797A0 +P 2800 14300 +F 0 "R16" V 2593 14300 50 0000 C CNN +F 1 "10K" V 2684 14300 50 0000 C CNN +F 2 "" V 2730 14300 50 0001 C CNN +F 3 "~" H 2800 14300 50 0001 C CNN + 1 2800 14300 + 0 1 1 0 +$EndComp +$Comp +L Interface_UART:Z8530 U7D +U 1 1 5ED7B5D9 +P 5150 13400 +F 0 "U7D" H 5150 15081 50 0000 C CNN +F 1 "Z8530PS" H 5150 14990 50 0000 C CNN +F 2 "" H 5150 13400 50 0001 C CNN +F 3 "" H 5150 13400 50 0001 C CNN + 1 5150 13400 + 1 0 0 -1 +$EndComp +$Comp +L Device:R R17 +U 1 1 5ED7DCA5 +P 2800 14700 +F 0 "R17" V 2593 14700 50 0000 C CNN +F 1 "10K" V 2684 14700 50 0000 C CNN +F 2 "" V 2730 14700 50 0001 C CNN +F 3 "~" H 2800 14700 50 0001 C CNN + 1 2800 14700 + 0 1 1 0 +$EndComp +$Comp +L Device:R R2 +U 1 1 5ED7F13E +P 2200 14700 +F 0 "R2" V 1993 14700 50 0000 C CNN +F 1 "10K" V 2084 14700 50 0000 C CNN +F 2 "" V 2130 14700 50 0001 C CNN +F 3 "~" H 2200 14700 50 0001 C CNN + 1 2200 14700 + 0 1 1 0 +$EndComp +$Comp +L Device:R R3 +U 1 1 5ED8087B +P 2200 15200 +F 0 "R3" V 1993 15200 50 0000 C CNN +F 1 "10K" V 2084 15200 50 0000 C CNN +F 2 "" V 2130 15200 50 0001 C CNN +F 3 "~" H 2200 15200 50 0001 C CNN + 1 2200 15200 + 0 1 1 0 +$EndComp +$Comp +L Device:R R36 +U 1 1 5ED8133F +P 2800 15200 +F 0 "R36" V 2593 15200 50 0000 C CNN +F 1 "150" V 2684 15200 50 0000 C CNN +F 2 "" V 2730 15200 50 0001 C CNN +F 3 "~" H 2800 15200 50 0001 C CNN + 1 2800 15200 + 0 1 1 0 +$EndComp +$Comp +L Connector:DB9_Female J? +U 1 1 5ED8B1DE +P 27100 6750 +F 0 "J?" H 27280 6796 50 0000 L CNN +F 1 "DB9_Female" H 27280 6705 50 0000 L CNN +F 2 "" H 27100 6750 50 0001 C CNN +F 3 " ~" H 27100 6750 50 0001 C CNN + 1 27100 6750 + 1 0 0 -1 +$EndComp +$Comp +L Connector:DB25_Female J? +U 1 1 5ED8C4E7 +P 27100 10000 +F 0 "J?" H 27280 10046 50 0000 L CNN +F 1 "DB25_Female" H 27280 9955 50 0000 L CNN +F 2 "" H 27100 10000 50 0001 C CNN +F 3 " ~" H 27100 10000 50 0001 C CNN + 1 27100 10000 + 1 0 0 -1 +$EndComp +$Comp +L Connector:Mini-DIN-8 J? +U 1 1 5ED8E925 +P 26950 14400 +F 0 "J?" H 26950 14881 50 0000 C CNN +F 1 "Mini-DIN-8" H 26950 14790 50 0000 C CNN +F 2 "" V 26940 14390 50 0001 C CNN +F 3 "http://service.powerdynamics.com/ec/Catalog17/Section%2011.pdf" V 26940 14390 50 0001 C CNN + 1 26950 14400 + 1 0 0 -1 +$EndComp +$Comp +L Connector:Mini-DIN-8 J? +U 1 1 5ED905AE +P 26950 16300 +F 0 "J?" H 26950 16781 50 0000 C CNN +F 1 "Mini-DIN-8" H 26950 16690 50 0000 C CNN +F 2 "" V 26940 16290 50 0001 C CNN +F 3 "http://service.powerdynamics.com/ec/Catalog17/Section%2011.pdf" V 26940 16290 50 0001 C CNN + 1 26950 16300 + 1 0 0 -1 +$EndComp +$Comp +L Device:R R41 +U 1 1 5ED9C0C7 +P 2200 15600 +F 0 "R41" V 1993 15600 50 0000 C CNN +F 1 "630" V 2084 15600 50 0000 C CNN +F 2 "" V 2130 15600 50 0001 C CNN +F 3 "~" H 2200 15600 50 0001 C CNN + 1 2200 15600 + 0 1 1 0 +$EndComp +$Comp +L Device:R R42 +U 1 1 5ED9C6B4 +P 2200 15950 +F 0 "R42" V 1993 15950 50 0000 C CNN +F 1 "75" V 2084 15950 50 0000 C CNN +F 2 "" V 2130 15950 50 0001 C CNN +F 3 "~" H 2200 15950 50 0001 C CNN + 1 2200 15950 + 0 1 1 0 +$EndComp +$Comp +L Device:R R43 +U 1 1 5ED9CC4A +P 2200 16350 +F 0 "R43" V 1993 16350 50 0000 C CNN +F 1 "27" V 2084 16350 50 0000 C CNN +F 2 "" V 2130 16350 50 0001 C CNN +F 3 "~" H 2200 16350 50 0001 C CNN + 1 2200 16350 + 0 1 1 0 +$EndComp +$Comp +L Device:R R44 +U 1 1 5ED9D924 +P 2250 16750 +F 0 "R44" V 2043 16750 50 0000 C CNN +F 1 "27" V 2134 16750 50 0000 C CNN +F 2 "" V 2180 16750 50 0001 C CNN +F 3 "~" H 2250 16750 50 0001 C CNN + 1 2250 16750 + 0 1 1 0 +$EndComp +$Comp +L Connector:RJ11 J9 +U 1 1 5EDA1027 +P 27000 18750 +F 0 "J9" H 26670 18754 50 0000 R CNN +F 1 "RJ11" H 26670 18845 50 0000 R CNN +F 2 "" V 27000 18775 50 0001 C CNN +F 3 "~" V 27000 18775 50 0001 C CNN + 1 27000 18750 + -1 0 0 1 +$EndComp +$Comp +L Diode:1N4001 CR1 +U 1 1 5EDABF57 +P 7200 8950 +F 0 "CR1" H 7200 9166 50 0000 C CNN +F 1 "1N4001" H 7200 9075 50 0000 C CNN +F 2 "Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal" H 7200 8775 50 0001 C CNN +F 3 "http://www.vishay.com/docs/88503/1n4001.pdf" H 7200 8950 50 0001 C CNN + 1 7200 8950 + 1 0 0 -1 +$EndComp +$Comp +L Device:R R19 +U 1 1 5EDBDF9C +P 2800 15600 +F 0 "R19" V 2593 15600 50 0000 C CNN +F 1 "47K" V 2684 15600 50 0000 C CNN +F 2 "" V 2730 15600 50 0001 C CNN +F 3 "~" H 2800 15600 50 0001 C CNN + 1 2800 15600 + 0 1 1 0 +$EndComp +$Comp +L Device:R R2 +U 1 1 5EDC3532 +P 2800 15950 +F 0 "R2" V 2593 15950 50 0000 C CNN +F 1 "10K" V 2684 15950 50 0000 C CNN +F 2 "" V 2730 15950 50 0001 C CNN +F 3 "~" H 2800 15950 50 0001 C CNN + 1 2800 15950 + 0 1 1 0 +$EndComp +$Comp +L Device:Crystal Y1 +U 1 1 5EDC5A00 +P 8000 13950 +F 0 "Y1" H 8000 14218 50 0000 C CNN +F 1 "Crystal 32.760kHz" H 8000 14127 50 0000 C CNN +F 2 "" H 8000 13950 50 0001 C CNN +F 3 "~" H 8000 13950 50 0001 C CNN + 1 8000 13950 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C9 +U 1 1 5EDC74FC +P 7250 14600 +F 0 "C9" H 7365 14646 50 0000 L CNN +F 1 "10pF" H 7365 14555 50 0000 L CNN +F 2 "" H 7288 14450 50 0001 C CNN +F 3 "~" H 7250 14600 50 0001 C CNN + 1 7250 14600 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C8 +U 1 1 5EDC7ED9 +P 7700 14600 +F 0 "C8" H 7815 14646 50 0000 L CNN +F 1 "3.3pF" H 7815 14555 50 0000 L CNN +F 2 "" H 7738 14450 50 0001 C CNN +F 3 "~" H 7700 14600 50 0001 C CNN + 1 7700 14600 + 1 0 0 -1 +$EndComp +$Comp +L Device:CP1 C12 +U 1 1 5EDCB357 +P 8250 14600 +F 0 "C12" H 8365 14646 50 0000 L CNN +F 1 "33uF" H 8365 14555 50 0000 L CNN +F 2 "" H 8250 14600 50 0001 C CNN +F 3 "~" H 8250 14600 50 0001 C CNN + 1 8250 14600 + 1 0 0 -1 +$EndComp +$Comp +L Device:CP1 C14 +U 1 1 5EDCC5D5 +P 8250 15150 +F 0 "C14" H 8365 15196 50 0000 L CNN +F 1 "?? uF" H 8365 15105 50 0000 L CNN +F 2 "" H 8250 15150 50 0001 C CNN +F 3 "~" H 8250 15150 50 0001 C CNN + 1 8250 15150 + 1 0 0 -1 +$EndComp +$Comp +L Device:CP1 C13 +U 1 1 5EDCDCD8 +P 8250 15700 +F 0 "C13" H 8365 15746 50 0000 L CNN +F 1 "33uF" H 8365 15655 50 0000 L CNN +F 2 "" H 8250 15700 50 0001 C CNN +F 3 "~" H 8250 15700 50 0001 C CNN + 1 8250 15700 + 1 0 0 -1 +$EndComp +$Comp +L Device:CP1 C7 +U 1 1 5EDCEFB3 +P 8250 16350 +F 0 "C7" H 8365 16396 50 0000 L CNN +F 1 "33uF" H 8365 16305 50 0000 L CNN +F 2 "" H 8250 16350 50 0001 C CNN +F 3 "~" H 8250 16350 50 0001 C CNN + 1 8250 16350 + 1 0 0 -1 +$EndComp +$Comp +L Device:CP1 C6 +U 1 1 5EDD07F5 +P 8250 16950 +F 0 "C6" H 8365 16996 50 0000 L CNN +F 1 "33uF" H 8365 16905 50 0000 L CNN +F 2 "" H 8250 16950 50 0001 C CNN +F 3 "~" H 8250 16950 50 0001 C CNN + 1 8250 16950 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C1 +U 1 1 5EDD0E7A +P 7250 15150 +F 0 "C1" H 7365 15196 50 0000 L CNN +F 1 ".1uF" H 7365 15105 50 0000 L CNN +F 2 "" H 7288 15000 50 0001 C CNN +F 3 "~" H 7250 15150 50 0001 C CNN + 1 7250 15150 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C4 +U 1 1 5EDD1471 +P 7250 15700 +F 0 "C4" H 7365 15746 50 0000 L CNN +F 1 ".1uF" H 7365 15655 50 0000 L CNN +F 2 "" H 7288 15550 50 0001 C CNN +F 3 "~" H 7250 15700 50 0001 C CNN + 1 7250 15700 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C3 +U 1 1 5EDD1B4A +P 7250 16350 +F 0 "C3" H 7365 16396 50 0000 L CNN +F 1 ".1uF" H 7365 16305 50 0000 L CNN +F 2 "" H 7288 16200 50 0001 C CNN +F 3 "~" H 7250 16350 50 0001 C CNN + 1 7250 16350 + 1 0 0 -1 +$EndComp +$Comp +L 74xx:74LS257 U2F +U 1 1 5EE0D7AE +P 7950 6650 +F 0 "U2F" H 7950 7731 50 0000 C CNN +F 1 "74LS257" H 7950 7640 50 0000 C CNN +F 2 "" H 7950 6650 50 0001 C CNN +F 3 "http://www.ti.com/lit/gpn/sn74LS257" H 7950 6650 50 0001 C CNN + 1 7950 6650 + 1 0 0 -1 +$EndComp +$Comp +L 74xx:74LS393 U1G +U 1 1 5EE12D90 +P 3050 5900 +F 0 "U1G" H 3050 6267 50 0000 C CNN +F 1 "74LS393" H 3050 6176 50 0000 C CNN +F 2 "" H 3050 5900 50 0001 C CNN +F 3 "74xx\\74LS393.pdf" H 3050 5900 50 0001 C CNN + 1 3050 5900 + 1 0 0 -1 +$EndComp +$Comp +L Device:R_Pack05_SIP RN? +U 1 1 5EE15CB1 +P 4350 8600 +F 0 "RN?" H 4404 8942 50 0000 C CNN +F 1 "R_Pack05_SIP 39x5" H 4404 8851 50 0000 C CNN +F 2 "Resistor_THT:R_Array_SIP10" V 5225 8600 50 0001 C CNN +F 3 "http://www.vishay.com/docs/31509/csc.pdf" H 4350 8600 50 0001 C CNN + 1 4350 8600 + 1 0 0 -1 +$EndComp +$Comp +L Device:R_Pack05_SIP RP2 +U 1 1 5EE16A26 +P 4350 7400 +F 0 "RP2" H 4404 7742 50 0000 C CNN +F 1 "R_Pack05_SIP 39x5" H 4404 7651 50 0000 C CNN +F 2 "Resistor_THT:R_Array_SIP10" V 5225 7400 50 0001 C CNN +F 3 "http://www.vishay.com/docs/31509/csc.pdf" H 4350 7400 50 0001 C CNN + 1 4350 7400 + 1 0 0 -1 +$EndComp +$Comp +L Device:R R38 +U 1 1 5EE19D28 +P 2800 16350 +F 0 "R38" V 2593 16350 50 0000 C CNN +F 1 "39" V 2684 16350 50 0000 C CNN +F 2 "" V 2730 16350 50 0001 C CNN +F 3 "~" H 2800 16350 50 0001 C CNN + 1 2800 16350 + 0 1 1 0 +$EndComp +$Comp +L Device:R R32 +U 1 1 5EE1BD88 +P 2800 16750 +F 0 "R32" V 2593 16750 50 0000 C CNN +F 1 "47" V 2684 16750 50 0000 C CNN +F 2 "" V 2730 16750 50 0001 C CNN +F 3 "~" H 2800 16750 50 0001 C CNN + 1 2800 16750 + 0 1 1 0 +$EndComp +$Comp +L Device:R R31 +U 1 1 5EE246FB +P 2250 17200 +F 0 "R31" V 2043 17200 50 0000 C CNN +F 1 "47" V 2134 17200 50 0000 C CNN +F 2 "" V 2180 17200 50 0001 C CNN +F 3 "~" H 2250 17200 50 0001 C CNN + 1 2250 17200 + 0 1 1 0 +$EndComp +$Comp +L Device:R R39 +U 1 1 5EE24FA5 +P 2800 17200 +F 0 "R39" V 2593 17200 50 0000 C CNN +F 1 "47" V 2684 17200 50 0000 C CNN +F 2 "" V 2730 17200 50 0001 C CNN +F 3 "~" H 2800 17200 50 0001 C CNN + 1 2800 17200 + 0 1 1 0 +$EndComp +$Comp +L Device:R R40 +U 1 1 5EE26175 +P 2250 17650 +F 0 "R40" V 2043 17650 50 0000 C CNN +F 1 "47" V 2134 17650 50 0000 C CNN +F 2 "" V 2180 17650 50 0001 C CNN +F 3 "~" H 2250 17650 50 0001 C CNN + 1 2250 17650 + 0 1 1 0 +$EndComp +$Comp +L Device:R R? +U 1 1 5EE26C8A +P 2800 17650 +F 0 "R?" V 2593 17650 50 0000 C CNN +F 1 "R" V 2684 17650 50 0000 C CNN +F 2 "" V 2730 17650 50 0001 C CNN +F 3 "~" H 2800 17650 50 0001 C CNN + 1 2800 17650 + 0 1 1 0 +$EndComp +$Comp +L Device:R_Network13_US RP1 +U 1 1 5EE28EAE +P 5300 15950 +F 0 "RP1" H 4621 15996 50 0000 R CNN +F 1 "R_Network13_US 13 x 2.2K " H 4621 15905 50 0000 R CNN +F 2 "Resistor_THT:R_Array_SIP14" V 6075 15950 50 0001 C CNN +F 3 "http://www.vishay.com/docs/31509/csc.pdf" H 5300 15950 50 0001 C CNN + 1 5300 15950 + 1 0 0 -1 +$EndComp +$Comp +L macplusschematic-rescue:SN74F04N-SN74F04 U4D +U 1 1 5ED4EDCA +P 9850 14450 +F 0 "U4D" H 10350 14715 50 0000 C CNN +F 1 "74F04" H 10350 14624 50 0000 C CNN +F 2 "DIP794W53P254L1930H508Q14N" H 10700 14550 50 0001 L CNN +F 3 "http://www.ti.com/lit/gpn/sn74f04" H 10700 14450 50 0001 L CNN +F 4 "Hex inverter,SN74F04N DIP14 4.5-5.5V 6ns" H 10700 14350 50 0001 L CNN "Description" +F 5 "5.08" H 10700 14250 50 0001 L CNN "Height" +F 6 "595-SN74F04N" H 10700 14150 50 0001 L CNN "Mouser Part Number" +F 7 "https://www.mouser.co.uk/ProductDetail/Texas-Instruments/SN74F04N?qs=6gY4t2uohMw79bHsWZVPLg%3D%3D" H 10700 14050 50 0001 L CNN "Mouser Price/Stock" +F 8 "Texas Instruments" H 10700 13950 50 0001 L CNN "Manufacturer_Name" +F 9 "SN74F04N" H 10700 13850 50 0001 L CNN "Manufacturer_Part_Number" + 1 9850 14450 + 1 0 0 -1 +$EndComp +$Comp +L Z85X30:Z85X30 U? +U 1 1 5ED873E0 +P 11750 14400 +F 0 "U?" H 12550 14665 50 0000 C CNN +F 1 "Z8530PS" H 12550 14574 50 0000 C CNN +F 2 "DIP1550W53P254L5232H424Q40N" H 13200 14500 50 0001 L CNN +F 3 "http://www.applelogic.org/files/Z8530UM.pdf" H 13200 14400 50 0001 L CNN +F 4 "Serial Communications Controller" H 13200 14300 50 0001 L CNN "Description" +F 5 "4.24" H 13200 14200 50 0001 L CNN "Height" +F 6 "Zilog" H 13200 14100 50 0001 L CNN "Manufacturer_Name" +F 7 "Z85X30" H 13200 14000 50 0001 L CNN "Manufacturer_Part_Number" +F 8 "Z85X30" H 13200 13900 50 0001 L CNN "Arrow Part Number" +F 9 "" H 13200 13800 50 0001 L CNN "Arrow Price/Stock" +F 10 "" H 13200 13700 50 0001 L CNN "Mouser Part Number" +F 11 "" H 13200 13600 50 0001 L CNN "Mouser Price/Stock" + 1 11750 14400 + 1 0 0 -1 +$EndComp +$Comp +L AM26LS32ACN:AM26LS32ACN IC? +U 1 1 5ED94F21 +P 14800 13400 +F 0 "IC?" H 15300 13665 50 0000 C CNN +F 1 "AM26LS32PC" H 15300 13574 50 0000 C CNN +F 2 "DIP794W53P254L1930H508Q16N" H 15650 13500 50 0001 L CNN +F 3 "http://www.ti.com/lit/ds/symlink/am26ls32ac.pdf" H 15650 13400 50 0001 L CNN +F 4 "AM26LS32ACN, Quad Line Receiver, RS-422, V.11 Differential 5 V 16-Pin PDIP" H 15650 13300 50 0001 L CNN "Description" +F 5 "5.08" H 15650 13200 50 0001 L CNN "Height" +F 6 "Texas Instruments" H 15650 13100 50 0001 L CNN "Manufacturer_Name" +F 7 "AM26LS32ACN" H 15650 13000 50 0001 L CNN "Manufacturer_Part_Number" +F 8 "AM26LS32ACN" H 15650 12900 50 0001 L CNN "Arrow Part Number" +F 9 "https://www.arrow.com/en/products/am26ls32acn/texas-instruments" H 15650 12800 50 0001 L CNN "Arrow Price/Stock" +F 10 "595-AM26LS32ACN" H 15650 12700 50 0001 L CNN "Mouser Part Number" +F 11 "https://www.mouser.co.uk/ProductDetail/Texas-Instruments/AM26LS32ACN?qs=IF4wzcbwb3oK65Lb3k1iHg%3D%3D" H 15650 12600 50 0001 L CNN "Mouser Price/Stock" + 1 14800 13400 + 1 0 0 -1 +$EndComp +$Comp +L 74xx:74LS257 U2G +U 1 1 5EE1072C +P 10150 6750 +F 0 "U2G" H 10150 7831 50 0000 C CNN +F 1 "74LS257" H 10150 7740 50 0000 C CNN +F 2 "" H 10150 6750 50 0001 C CNN +F 3 "http://www.ti.com/lit/gpn/sn74LS257" H 10150 6750 50 0001 C CNN + 1 10150 6750 + 1 0 0 -1 +$EndComp +$Comp +L Connector_Generic_Shielded:Conn_02x20_Top_Bottom_Shielded J5 +U 1 1 5EDBF15D +P 22700 12650 +F 0 "J5" H 22750 13765 50 0000 C CNN +F 1 "Conn_02x20_Top_Bottom_Shielded" H 22750 13674 50 0000 C CNN +F 2 "" H 22700 12650 50 0001 C CNN +F 3 "~" H 22700 12650 50 0001 C CNN + 1 22700 12650 + 1 0 0 -1 +$EndComp +$EndSCHEMATC