| U1,U11 | 74AHC1G04 | Single NOT Gate, Low-Voltage CMOS |
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| U3 | 74LS161 | Synchronous 4-bit programmable binary Counter |
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| U4-U7 | SST39SF020 | Silicon Storage Technology (SSF) 256k x 8 Flash ROM |
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| U10,U20,U21 | 74AHC1G08 | Single AND Gate, Low-Voltage CMOS |
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| U12,U14,U18 | 74AHC1G32 | Single OR Gate, Low-Voltage CMOS |
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| U13 | 74AHC1G00 | Single NAND Gate, Low-Voltage CMOS |
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| U15,U19 | 74HC173 | 4-bit D-type Register, 3 state out |
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| U16,U17 | 4078 | 8-input OR/NOR gate |
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| U22 | 74LS157 | Quad 2 to 1 line Multiplexer |
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| C1-C7,C13-C24 | 0.1uF | Unpolarized capacitor |
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| D1-D32 | LED_Small | Light emitting diode, small symbol |
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| J1,J2 | Conn_02x08_Odd_Even | Generic connector, double row, 02x08, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J4 | MCR-MCRI | Generic connector, single row, 01x02, script generated |
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| J5,J8 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J6,J7,J9-J11 | Conn_01x02 | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J12 | Conn_01x01 | Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| R1-R32 | 220 | Resistor, small symbol |
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| TP2-TP8 | TestPoint | test point |
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