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2.The process supports design scales of 300 devices or 1000 pads
3.Supports simple circuit simulation
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STD ZX SPECTRUM AY-3-8912-kempston
ZX SPECTRUM AY-3-8912-kempston
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Update time：
2023-05-02 12:43:11
Creation time：
2019-02-15 09:10:22
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | AY-3-8912 | AY1 | DIP28-600 | 1 |
| 2 | 1u | C1,C2 | C_0805 | 2 |
| 3 | 100n | C3,C4,C5,C6,C7,C8,C9 | C_0805 | 7 |
| 4 | ZX Spectrum Edge Connector (Horizontal) copy | CON2 | ZX SPECTRUM EDGE CONNECTOR (HORIZONTAL) | 1 |
| 5 | LL4148 | D1,D2,D3 | D_0805 | 3 |
| 6 | 3.5mm Jack | JP1 | AUDIO-JACK | 1 |
| 7 | 1k | R1,R2,R3,R18 | 0805R | 4 |
| 8 | 1k6 | R4 | 0805R | 1 |
| 9 | 470 | R5,R6,R7,R16,R17 | 0805R | 5 |
| 10 | 8.2K | R8,R9,R10,R11,R12,R13,R14,R15 | 0805R | 8 |
| 11 | 8.2k | R19 | 0805R | 1 |
| 12 | RESET | S1 | TACTILE-PTH-EZ | 1 |
| 13 | 74LS138N | U1 | SOIC-16_150MIL | 1 |
| 14 | 74LS00 | U2 | SOIC-14_150MIL | 1 |
| 15 | 74LS240 | U3 | SOIC20_75MM | 1 |
| 16 | DB9 | X2 | DB9 | 1 |
| 17 | 3.57954MHz | XTAL1 | HC49US | 1 |
| 18 | 74LS74D | U5 | SOIC-14_150MIL | 1 |
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