tansi
toshok
toshok ansi disk emulator? teensy ansi emulator? for now it's both.
Components (12)
| Reference | Value | Description |
|---|---|---|
| IC1-IC3 | 74FCT621ATSOG | The 74FCT621T is an octal transceiver with non-inverting Open- Drain bus compatible outputs in both send and receive directions. The B bus outputs are capable of sinking 64mA providing very good capacitive drive characteristics. The 74FCT621A is designed for asynchronous two-way communication between data buses. The 74FCT621A operates at -40C to +85C |
| IC4-IC7 | SN75176BP | SN75176BP, Line Transceiver Differential, 5 V, 8-Pin PDIP |
| U1 | Teensy4.1 | |
| U2-U4 | TXS0108EPW | Bidirectional level-shifting voltage translator, TSSOP-20 |
| DS1,DS2 | LTA-1000E | LED Bars and Arrays 10 BAR Orange |
| J1 | Conn_02x25_Odd_Even | 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/) |
| J2 | Barrel_Jack | DC Barrel Jack |
| R1 | 10k / 10% | Resistor, small symbol |
| R2,R4,R6,R8,R10,R12,R14 | 220 / 5% | Resistor, small symbol |
| R3,R5,R7,R9,R11,R13,R15 | 330 / %5 | Resistor, small symbol |
| R17-R24 | 100 / 10% | Resistor, small symbol |
| R25-R44 | 150 / 10% | Resistor, small symbol |