

PC8001-YM2203
PC-8001用 FM音源 YM2203ボード
- Size
- 100 × 75 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 32
- Nets
- 65
- Pads
- 228
- Tracks, vias
- 586, 13
- Pours
- 5
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 6 Dec 2020
- Updated
- 20 Mar 2021
Overview
PC8001-YM2203 is an open-source printed circuit board by kuninet, from the kuninet/PC8001-YM2203 repository on GitHub, published under the MIT licence. It is a 2-layer board of 100 × 75 mm with 32 parts on 65 nets, routed with 586 tracks and 13 vias.
It is built around the NJM5532DD and 74LS32SC. Its parts include 9 capacitors, 6 ICs, 5 resistors and 5 connectors.
Main components
2README
README.mdPC-8001用 YM2203 FM音源ボード
概要
- PC-8001用 YM2203 FM音源ボードです。
- PC-8001 外部CPUバスに接続できます。
- 出力端子(イヤホンジャック)からアンプ経由に接続してください。
注意
- 試作確認しているところなので、間違いがあったらご指摘ください。

ライセンス
- MITライセンスで公開します。
Parts
32| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 0.1u | Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm | C2, C3, C4, C5, C6 |
| 5 | 1k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2, R3, R4, R5 |
| 4 | 10u | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | C1, C7, C8, C9 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4 |
| 1 | 10k | Potentiometer_THT:Potentiometer_Vishay_T73YP_Vertical | RV2 |
| 1 | 1k | Potentiometer_THT:Potentiometer_Vishay_T73YP_Vertical | RV1 |
| 1 | 74LS138 | Package_DIP:DIP-16_W7.62mm_Socket | U3 |
| 1 | 74LS32 | Package_DIP:DIP-14_W7.62mm_Socket | U2 |
| 1 | A-CON | Connector_PinHeader_2.54mm:PinHeader_2x07_P2.54mm_Vertical | J4 |
| 1 | ADDR JP | Connector_PinHeader_2.54mm:PinHeader_2x08_P2.54mm_Vertical | J2 |
| 1 | Audio-Jack-3_2Switches | AJ-1780:AJ-1780 | J3 |
| 1 | B-CON | Connector_PinHeader_2.54mm:PinHeader_2x07_P2.54mm_Vertical | J5 |
| 1 | DLO555MB | Package_TO_SOT_THT:TO-92_Inline_Wide | U4 |
| 1 | NJM5532DD | Package_DIP:DIP-8_W7.62mm_Socket | U1 |
| 1 | Net-Tie_2 | NetTie:NetTie-2_SMD_Pad2.0mm | NT1 |
| 1 | PC-8001 ext BUS | Connector_PinHeader_2.54mm:PinHeader_2x25_P2.54mm_Horizontal | J1 |
| 1 | YM2203 | Package_DIP:DIP-40_W15.24mm_Socket | U5 |
| 1 | YM3014B | Package_DIP:DIP-8_W7.62mm_Socket | U6 |
Questions
How big is the PC8001-YM2203 PCB?
It measures 100 × 75 mm and has 2 copper layers, 1.6 mm thick.
What parts does the PC8001-YM2203 use?
32 parts, built around the NJM5532DD and 74LS32SC. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the PC8001-YM2203 KiCad files?
From the kuninet/PC8001-YM2203 repository on GitHub, at the commit this page was made from: the board is KiCAD/PC8001-YM2203.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the PC8001-YM2203 design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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