bytecradle-6502
ifilot
Homebrew 6502-based computer
Components (24)
| Reference | Value | Description |
|---|---|---|
| U1 | W65C02 | 8-bit CMOS General Purpose Microprocessor, DIP-40 |
| U2 | SST39SF010 | Silicon Storage Technology (SSF) 128k x 8 Flash ROM |
| U3 | DS1813 | Generic connector, single row, 01x03, script generated |
| U4 | 62256-55 | 256K (32K x 8) Static RAM, 70ns, DIP-28 |
| U5 | ATF22V10 | |
| U6 | W65C51NxP | CMOS Asynchronous Communication Interface Adapter (ACIA), Serial UART, DIP-28 |
| U7 | MAX232 | Dual RS232 driver/receiver, 5V supply, 120kb/s, 0C-70C |
| C1,C3,C5-C10 | 100nF | Unpolarized capacitor |
| C2,C12-C15 | 10uF | Polarized capacitor |
| C4 | 220uF | Polarized capacitor |
| C11 | 30pF | Unpolarized capacitor |
| D1 | POWER | Light emitting diode |
| J1 | USB_B | USB Type B connector |
| J2 | UART1 | 9-pin D-SUB connector, pins (male), Mounting Hole |
| J3 | SYSTEM BUS | Generic connector, double row, 02x20, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| R1,R3,R4 | 1k | Resistor |
| R2 | 100k | Resistor |
| R5 | 1M | Resistor |
| R6 | 560 | Resistor |
| SW1 | SW_SPDT | Switch, single pole double throw |
| SW2 | RESET | Push button switch, generic, two pins |
| SW3 | NMI | Push button switch, generic, two pins |
| X1 | 16 MHz | Crystal Clock Oscillator, DIP14-style metal package |
| Y1 | 1.8432 MHz | Two pin crystal |