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Gregory Bowne 2020-06-02 19:25:03 -07:00 committed by GitHub
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EESchema Schematic File Version 2
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EESchema Schematic File Version 4
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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