bit-preserve
baldengineer
Project for capturing vintage, classic, aka old computer schematics in KiCad.
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baldengineer
Project for capturing vintage, classic, aka old computer schematics in KiCad.
| UC7 | 74LS161 |
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| UC9 | 74LS32 |
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| UC11 | MC1488L |
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| UC18 | 555 |
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| UD1 | 2716 |
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| UD2 | IWM |
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| UD4 | 16R8? |
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| UD6 | GLU |
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| UD9,UD11 | 6551 |
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| UD16 | 6502A |
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| UD18 | 27256 | ROM 256 KiBit |
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| UE1 | 74LS245 |
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| UE4 | 2732 |
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| UE6 | 74LS166 |
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| UE8,UE9 | 74LS374 |
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| UE14 | IOU | 344-0020 |
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| UE16 | MMU | 344-0100 |
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| UF1 | NE556 |
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| UF2 | ILQ-1 |
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| UF3 | 74LS251 |
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| UF4-UF19 | 6664 |
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| C1-C30,C33-C42,C48,C67,C68 | 100n |
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| C31,C32 | 10u |
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| C43,C45-C47 | 22n |
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| C44 | 47p |
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| C49 | 1000u |
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| C50 | 39u |
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| C51 | 4u7 |
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| C53-C56,C65 | 330p |
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| CR1 | 1n5400 |
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| CR2,CR3 | 1n5712 |
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| F1 | 10A |
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| J1 | External Power In |
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| J2 | External Disk |
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| J3 | Game |
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| J4,J5 | Video |
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| J6 | Serial 1 |
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| J7 | Earphone |
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| J8 | Internal Disk |
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| J9 | Keyboard |
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| J10 | Internal Speaker |
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| J11 | Power Supply |
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| J12 | Serial 2 |
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| L2 | L_Trim |
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| L3 | 1u8 |
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| L4-L6 | L_Small |
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| R1,R2,R9,R10 | 47 |
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| R3 | 500 |
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| R4,R5 | 15k |
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| R6 | 51k |
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| R7,R8 | 100 |
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| R11 | 11k |
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| R12,R13,R21 | 10k |
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| R14 | 5k1 |
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| R15,R22 | 100k |
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| R16,RP2 | 3k3 |
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| R17,RP1,RP3,RP5 | 1k |
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| R19 | 22k |
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| R20 | 2K7 |
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| RP4 | 112-0315 |
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| S1 | SW_SPDT |
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| W1 | Jumper_2_Bridged | Jumper, 2-pole, closed/bridged |
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| W3,W4 | SolderJumper_2_Open |
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| X1 | OSC |
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| Y1 | 1.8432 MHz |
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