Kicad-musings
JPLeRouzic
A folder where are stored various Kicad projects
Components (42)
| Reference | Value | Description |
|---|---|---|
| U1,U2 | 74HCT04 | Hex Inverter |
| U3 | 74LS133 | NAND 13-input |
| U4 | 6402 | |
| U5 | DCJ11 | |
| U6,U22,U5000_2 | 74HCT138 | 3-to-8 line decoder/multiplexer inverting, DIP-16/SOIC-16/SSOP-16 |
| U7 | MAX232 | |
| U8-U10 | 74LS573 | 8-bit Latch 3-state outputs |
| U10_1 | 74HC74 | Dual D Flip-flop, Set & Reset |
| U11,U12 | 74LS245 | |
| U11_2,U11_3,U15,U16 | 74HCT00 | quad 2-input NAND gate |
| U14 | 74HC14 | Hex inverter schmitt trigger |
| U17 | 74HCT139 | |
| U18 | 74HC374 | 8-bit Register, 3-state outputs |
| U19 | 74LS27 | |
| U20_1 | 74LS74 | |
| U21 | 74LS153 | |
| U23 | 74LS240 | |
| U24,U25 | AS6C4008-55PCN | 512K x 8 Low Power CMOS RAM, DIP-32 |
| U1100_1 | 74LS126 | |
| U1100_2 | 74HCT02 | |
| U4000_1 | WDC65C22 | |
| U5000_1 | 74LS30 | |
| C1-C11,C11_1,C12-C17,C22,C23,C25,C30 | C | Unpolarized capacitor |
| C18-C21,C24,C33-C49,C5000_1-C5000_5 | 100nF | |
| C26,C27 | 68p | Unpolarized capacitor |
| C28,C29,C32 | C1 | Unpolarized capacitor |
| C31 | C2 | Unpolarized capacitor |
| D1,D2 | 1N4448 | 100V 0.15A High-speed standard diode, DO-35 |
| J1 | VBAT | |
| J2 | PWR | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3 | DE9_Socket | 9-pin D-SUB connector, socket (female) |
| J4000_1 | Conn_02x14_Odd_Even | Generic connector, double row, 02x14, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| R1 | 10K | |
| R2-R9,R13-R16,R18,R20 | 1K | Resistor |
| R10 | 1M | Resistor |
| R11,R12,R17,R19 | 0.1K | Resistor |
| R1000_1-R1000_5 | R | |
| SW1,SW2,SW5 | SW_SPDT_XKB_DMx-xxxx-1 | Position switch |
| SW3,SW4 | SW_Push | Push button switch, generic, two pins |
| SW6 | Boot Vector | |
| X1 | ACO-1.1834MHz | |
| Y1 | 18MHZ | Two pin crystal |