msxdos2s
b3rendsh
MSXDOS smaller 16K/32K rom with IDE interface drivers and enhancements
Components (17)
| Reference | Value | Description |
|---|---|---|
| U1 | SST39SF0X0 | Silicon Storage Technology (SSF) 512k x 8 Flash ROM |
| U2 | 82C55A | |
| U3 | 74HCT32 | |
| U4 | 74HCT04 | |
| U5 | 74HCT138 | 3-to-8 line decoder/multiplexer inverting, DIP-16/SOIC-16/SSOP-16 |
| C1-C5 | 100nF | |
| C6 | 100uF | |
| CN1 | MSX_SLOT_CON | |
| D1 | + | |
| JP1,SW1,SW2 | PIN_1x3 | |
| JP2 | Conn_01x02 | Generic connector, single row, 01x02, script generated |
| JP3 | Conn_02x03 | Generic connector, double row, 02x03, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| P40 | PINHD-02x20 | |
| P44 | Conn_02x22 | 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/) |
| R1 | 330 | |
| R2-R5 | 10K | |
| T1-T3,T6-T9,T12,T42,T49 | TestPoint | test point |