Old z80 CPU Circuit
| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | 1k | R6,R8,R13,R14,R3,R11,R10,R12,R9,R7,R5,R2,R4 | AXIAL-0.4 | 13 |
| 2 | 220uF | C1 | CAP-D6.3XF2.5 | 1 |
| 3 | Header-Female-2.54_1x9 | ADDRESS_OUT | HDR-TH_9P-P2.54-V | 1 |
| 4 | 1k | R19,R18,R17,R22,R23,R24,R21,R20 | AXIAL-0.4 | 8 |
| 5 | 74LS244 | U7 | DIP20 | 1 |
| 6 | 74LS374 | U6,U8 | DIP20 | 2 |
| 7 | EVQ22705R | SW1 | KEY-6.0*6.0-4 | 1 |
| 8 | L7805ABV | U4 | TO-220(TO-220-3) | 1 |
| 9 | 200R | R1 | AXIAL-0.4 | 1 |
| 10 | 470R | R15,R16 | AXIAL-0.4 | 2 |
| 11 | Power | LED1 | LED-3MM/2.54 | 1 |
| 12 | 74LS139 | U5 | DIP16 | 1 |
| 13 | 4Mhz | X1 | HC-49S | 1 |
| 14 | W29C020 | U2 | DIP32 | 1 |
| 15 | 220S-1*4P H=8.5MM Ytype Gold-plated | CONTROL,POWER | DIP-1X4P2.54 | 2 |
| 16 | 100nF | C3,C2,C4 | CNP_7X4.5MM | 3 |
| 17 | Header-Female-2.54_1x8 | INPUT,OUTPUT_B,OUTPUT_A | HDR-8X1/2.54 | 3 |
| 18 | 6116P | U3 | DIP24-600 | 1 |
| 19 | 1N4007RLG | D1 | DO-41 | 1 |
| 20 | Vin | P1 | WJ2EDGVC-5.08-2P | 1 |
| 21 | Z80CPU-P | U1 | DIP-40 | 1 |
| 22 | 74LS14 | U10 | DIP14 | 1 |
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