Components (49)
| Reference | Value | Description |
|---|---|---|
| IC1,IC2,IC36,IC42,IC53-IC64,IC71-IC75,IC84,IC85,IC87,IC88,IC90,IC93,IC114,IC191,IRQ_CODE1,MARH1,MARL1,MDRH1,MDRL1 | 74377N | |
| IC3-IC6,IC31-IC34 | 74253N | |
| IC7-IC10,IC14,IC17,IC18,IC66,IC68,IC77-IC83,IC139,IC140,IC168,IC169 | 74153N | |
| IC11,IC12,IC15,IC16,IC19,IC20,IC24-IC27,IC30,IC76,IC89,IC111,IC112,IC155-IC160,IC180,IC190 | 74257N | |
| IC13,IC35,IC165,IRQ_AND_1,IRQ_AND_2 | 7408N | |
| IC21,IC43,IC113,IC121,IC_04_1 | 7404N | |
| IC23,IC_10_1 | 7410N | |
| IC28,IC49,IC50,IC67,IC69,IC123-IC138,IC141-IC154,IC166,IC167 | 74151N | |
| IC29,IC44,IC45,IC48,IC70,IC171,IC188,IC192 | 7432N | |
| IC37,IC_86_1,IC_86_2 | 7486N | |
| IC38-IC41 | 74283N | |
| IC46,IC52 | 7400N | |
| IC47,IC115,IC117-IC120,IC174,IC176,IC178,IC179,IC185,IC186,IC194,IC195,IC198-IC200,IC202-IC204 | 74244N | |
| IC51,IC109,IC173 | 7427N | |
| IC65 | 7411N | |
| IC110,IC161,IC193,IC201,IRQ_RST_DECODER1 | 74138N | |
| IC116 | 74245N | |
| IC162 | 7420N | |
| IC163,IC177 | 58C256P | |
| IC164,IC170,IRQ_0_DFF1,IRQ_1_DFF1,IRQ_2_DFF1,IRQ_3_DFF1 | 7474N | |
| IC172 | 7430N | |
| IC175,IC187 | 74279N | |
| IC181-IC184,MDR_IN_MUX_1,MDR_IN_MUX_2,MDR_OUT_MUX_1,MDR_OUT_MUX_2 | 74157N | |
| IC_02_1 | 7402N | |
| U1-U8 | as6c4008-55pcn | |
| U9,U10 | 16550 | |
| U11,U17-U19 | 74HC04 | |
| U12 | 74LS06 | Inverter Open Collect |
| U13 | M48T02-200PC1 | |
| U14 | 8253 | |
| U15 | KM62256CLP | |
| U16 | 4040 | |
| U20 | 74HCT244 | 8-bit Buffer/Line Driver 3-state |
| U21 | 74LS377 | 8-bit Register |
| U22 | 74LS244 | Octal Buffer and Line Driver With 3-State Output, active-low enables, non-inverting outputs |
| U23 | 74LS173 | |
| ALU_HIGH1,ALU_LOW1 | 74181N | |
| BIOS_ROM1,U_ROM1-U_ROM15 | 27512 | |
| C1 | C | |
| FLAGS1,IC22,IC91,IC92,IC94-IC108,IRQ_STATUS_1 | 74273N | |
| IRQ_ENCODER1 | 74148N | |
| J1 | Conn_02x17_Odd_Even | Generic connector, double row, 02x17, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| PIO_1 | 8255 | |
| RN1-RN9 | R_Pack08 | |
| S1 | 100SP1T1B4M2QE | Series 100 Switches - Toggle Switches (Miniature) |
| SW1,SW2,SW5,SW11 | SW_SPST | |
| SW3,SW4,SW6-SW10,SW12 | SW_DIP_x08 | |
| X1 | ACO-10MHz | |
| X2 | 8mhz_osc |