LVDC
89Mods
Replica of the Launch Vehicle Digital Computer using 74-series logic
Components (35)
| Reference | Value | Description |
|---|---|---|
| U1 | EPM240T100 | Altera MAX2 CPLD with 240 LE |
| U2 | MCP1319MT-29LE-OT | |
| U3 | W25Q32FVSS | |
| U4 | AMS1117-3.3 | 1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223 |
| U5,U30 | 74HC574 | 8-bit Latch 3-state outputs |
| U6,U25,U26 | 74HCT244 | 8-bit Buffer/Line Driver 3-state |
| U7 | 74HCT74 | Dual D Flip-flop, Set & Reset |
| U8,U9,U11-U14,U20-U22,U24,U27,U28,U33-U35 | SN74LV1T34DCK | |
| U10 | SN74ALVC164245DGG | 16-Bit 2.5V to 3.3V or 3.3V to 5V Level-Shifting Transceiver With 3-State Outputs, TSSOP-48 |
| U15 | 74HC74 | Dual D Flip-flop, Set & Reset |
| U16 | gfmpw1-multi | |
| U17,U18 | DAC7611 | |
| U19 | LM358 | Low-Power, Dual Operational Amplifiers, DIP-8/SOIC-8/TO-99-8 |
| U23 | HT12D | |
| U29 | 74HC32 | Quad 2-input OR |
| U31 | 74AHC1G86 | Single XOR Gate, Low-Voltage CMOS |
| U32 | HT12E | |
| C1 | 10µF | Polarized capacitor |
| C2-C18 | 1µF | |
| D1,D2 | LED | |
| J1 | JTAG | |
| J2 | TO_BACKPLANE | Generic connector, double row, 02x22, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3-J5,J10 | Conn_01x01 | Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J6 | AUDIO_OUT | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J7,J8,J12,J16 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J9,J15 | RADIO_MODULE | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J11 | TO_FP | Generic connector, double row, 02x25, counter clockwise pin numbering scheme (similar to DIP package numbering), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J13,J14 | Conn_01x08 | Generic connector, single row, 01x08, script generated (kicad-library-utils/schlib/autogen/connector/) |
| R1-R11,R13,R14,R16,R17,R20-R37,R39,R41,R42,RV1 | 10K | |
| R12 | 330 | |
| R15,R18 | 1K | |
| R19 | 33K | |
| R38 | 2K | |
| R40 | 1M | |
| X1 | CXO_DIP8 |