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MicroLind-Developers
Hardware repository for the microlind project
| Reference | Value | Description |
|---|---|---|
| Q1 | BC337 | Bipolar transistor symbol for simulation only, substrate tied to the emitter |
| U1 | 8259A | 8259, Programmable Interrupt Controller, PDIP-28 |
| U2,U3 | AS6C4008-55PCN | 512K x 8 Low Power CMOS RAM, DIP-32 |
| U4 | Motherboard Outline | |
| U5 | GAL16V8 | Programmable Logic Array, DIP-20/SOIC-20/PLCC-20 |
| U6 | 74LS245 | Octal BUS Transceivers, 3-State outputs |
| U7 |
| 8-bit Buffer/Line driver Inverter, 3-state outputs |
| U27 | GAL 22V10 |
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| C1-C7 | 100n | Unpolarized capacitor |
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| C8-C19 | 10u | Polarized capacitor |
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| J1 | ExpansionPort_IN | Generic connector, double row, 02x25, 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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| J2 | Exp 1A | Generic connector, double row, 02x13, 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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| J3 | Exp 1B | Generic connector, double row, 02x11, 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 | Exp 2A | Generic connector, double row, 02x13, 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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| J5 | Exp 2B | Generic connector, double row, 02x11, 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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| J6 | Exp 3 | Generic connector, double row, 02x13, 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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| J7 | Exp 4 | Generic connector, double row, 02x13, 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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| J8 | Exp 5 | Generic connector, double row, 02x13, 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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| J9 | Exp 6 | Generic connector, double row, 02x13, 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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| J10 | ExpansionPort_OUT | Generic connector, double row, 02x25, 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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| J11 | I2C Header | Generic connector, double row, 02x17, 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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| J12 | Ext. I2C | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| R1 | 4k7 | Resistor |
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| RN1 | 10k | 6 resistor network, star topology, bussed resistors, small symbol |
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| SW1 | SW_DIP_x04 | 4x DIP Switch, Single Pole Single Throw (SPST) switch, small symbol |
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