RCBUS-68xxx
MarkD833
My Motorola 68000 & 68302 processors (+ SIO, PIO & MFP boards) for the RCBus ecosystem.
Components (16)
| Reference | Value | Description |
|---|---|---|
| U1 | 74LS10 | Triple 3-input NAND |
| U2 | 74LS139 | Dual Decoder 1 of 4, Active low outputs |
| U3 | 74LS125 | Quad buffer 3-State outputs |
| U4 | 68302RC | 16/32-bit Microprocessor, 8-bit databus |
| U5 | 74LS148 | Priority Encoder 3 to 8 cascadable |
| C1-C13 | 100n | Unpolarized capacitor |
| D1,D2 | BAT43 | 30V 0.2A Small Signal Schottky Diode, DO-35 |
| D3-D6 | LED | Light emitting diode |
| J1 | Conn_01x02 | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2 | RCBus_80PIN_68000 | |
| J3 | Conn_01x03 | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4-J6 | Conn_01x06 | Generic connector, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/) |