PC-Engine CDR-30A (CD-ROM2) MAIN PWR Reproduction
About the PC-Engine CDR-30A (CD-ROM2) MAIN PWR Reproduction PCB
PC-Engine CDR-30A (CD-ROM2) MAIN PWR Reproduction is an open source PCB design by rgalland, published on GitHub under the GPL-3.0 license. It is a 4-layer board measuring 131.5 × 128 mm, with 326 components from 99 distinct parts.
Other key parts include the CXA1081M, CXA1082BQ, RC4558, BA6290A and CXD1167Q. By type, the board carries 176 resistors, 91 capacitors, 16 transistors, 15 ICs, 9 connectors and 5 diodes.
From the project
Schematics of the PC-Engine CD-ROM2 - Includes comments about differences between CDR-30A and the older CDR-30
Main components on the PC-Engine CDR-30A (CD-ROM2) MAIN PWR Reproduction
PC-Engine CDR-30A (CD-ROM2) MAIN PWR Reproduction bill of materials (BOM)
326 components, 99 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CXA1081M | SOIC-30W_7.5x20.0mm_P1.27mm | IC101 |
| 1 | CXA1082BQ | LQFP-48_12x12mm_P0.8mm | IC102 |
| 3 | RC4558 | SOIC-8_3.9x4.9mm_P1.27mm | IC103, IC203, IC204 |
| 2 | BA6290A | TerminalBlock_TE_1-282834-2_1x12_P2.54mm_Horizontal | IC104, IC105 |
| 1 | CXD1167Q | PQFP-80_14x20mm_P0.8mm | IC106 |
| 1 | D4364G | SOP-28_8.4x18.16mm_P1.27mm | IC107 |
| 1 | D78C14GF | PQFP-64_20x14mm_P1.0mm | IC108 |
| 1 | D6378GF | PQFP-100_14x20mm_P0.65mm | IC109 |
| 1 | LC7881M | SO-20_5.3x12.6mm_P1.27mm | IC201 |
| 1 | RC4560 | SOIC-8_3.9x4.9mm_P1.27mm | IC202 |
| 1 | L7805 | TO-220-3_Horizontal_TabDown_HeatSink | IC301 |
| 1 | 1951A | SOT-89-3 | IC302 |
| 1 | 2SB1132 | SOT-89-3 | Q101 |
| 3 | DTC114EU3 | SOT-23 | Q102, Q105, Q207 |
| 10 | 2SC2412K | SOT-23 | Q103, Q104, Q201, Q202, Q205, Q206, Q208, Q209 +2 |
| 2 | DTA124EU3 | SOT-23 | Q203, Q204 |
| 1 | 8.4672MHz | Crystal_HC18-U_Horizontal | X101 |
| 1 | FFC_Conn_01x04 | FFC_01x04_P1.25mm_Vertical | CN101 |
| 1 | FFC_Conn_01x12 | FFC_01x12_P1.25mm_Vertical | CN102 |
| 1 | Conn_01x10 | JST_ZH_B10B-ZR_1x10_P1.50mm_Vertical | P101 |
Show 79 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | Conn_01x11 | JST_ZH_B11B-ZR_1x11_P1.50mm_Vertical | P102 |
| 1 | Conn_01x06_Pin | PinHeader_1x06_P2.00mm_Horizontal | P103 |
| 1 | Conn_01x04_Pin | PinHeader_1x04_P2.00mm_Horizontal | P104 |
| 3 | Conn_01x02 | JST_ZH_B2B-ZR_1x02_P1.50mm_Vertical | P105, P106, P107 |
| 2 | Crystal | Crystal_HC18-U_Vertical | CF101, CF102 |
| 2 | AudioJack3 | Jack_3.5mm_Horizontal | JK101, JK102 |
| 1 | Barrel_Jack_Switch | BarrelJack_Horizontal | JK103 |
| 1 | 105061030103856+ 30P_ELCO_5061 KYOCERA AVX | TX25-30P-LT-H1E | JK104 |
| 1 | R_Potentiometer_Dual | Potentiometer_Double_Horizontal_Common | RV201 |
| 4 | 22k | Potentiometer_ACP_CA6-H2,5_Horizontal | VR101, VR102, VR103, VR104 |
| 1 | 1k | Potentiometer_ACP_CA6-H2,5_Horizontal | VR105 |
| 1 | D_AAK | SOT-23 | D101 |
| 2 | D_Dual_CommonAnode_KKA | SOT-23 | D104, D203 |
| 1 | D_Dual_CommonCathode_AAK | SOT-23 | D105 |
| 1 | D | D_A-405_P10.16mm_Horizontal | D301 |
| 1 | L | L_Axial_L5.0mm_D3.6mm_P10.00mm_Horizontal_Murata_BL01RN1A2A2 | L101 |
| 9 | 100uF | CP_Elec_5x5.4 | C101, C122, C149, C201, C202, C225, C226, C302 +1 |
| 2 | 3.3uF | C_0805_2012Metric | C102, C117 |
| 5 | 2.2nF | C_0603_1608Metric | C103, C207, C208, C227, C228 |
| 2 | 33nF | C_0603_1608Metric | C104, C132 |
| 14 | 100nF | C_0603_1608Metric | C105, C110, C115, C118, C125, C133, C142, C143 +6 |
| 2 | 4.7nF | C_0603_1608Metric | C106, C126 |
| 3 | 10nF | C_0603_1608Metric | C107, C109, C124 |
| 2 | 470nF | C_0603_1608Metric | C108, C131 |
| 3 | 3.3nF | C_0603_1608Metric | C111, C112, C160 |
| 2 | 33uF | CP_Elec_5x5.4 | C113, C114 |
| 6 | 47nF | C_0603_1608Metric | C116, C119, C152, C158, C213, C214 |
| 1 | 39pF | C_0603_1608Metric | C120 |
| 1 | 220nF | C_0603_1608Metric | C121 |
| 9 | 1nF | C_0603_1608Metric | C123, C128, C130, C137, C138, C209, C210, C229 +1 |
| 7 | 4.7uF | C_0805_2012Metric | C127, C215, C216, C219, C220, C223, C224 |
| 2 | 22uF | CP_Elec_4x5.4 | C129, C200 |
| 2 | 100uF | CP_Elec_6.3x5.4 | C136, C303 |
| 1 | 1uF | C_0603_1608Metric | C139 |
| 4 | 47pF | C_0603_1608Metric | C140, C141, C145, C146 |
| 1 | 360pF | C_0603_1608Metric | C150 |
| 1 | 80pF | C_0603_1608Metric | C151 |
| 1 | 70pF | C_0603_1608Metric | C154 |
| 1 | 47uF | CP_Elec_5x5.4 | C159 |
| 2 | 22pF | C_0603_1608Metric | C203, C204 |
| 2 | 10uF | C_1206_3216Metric | C205, C206 |
| 2 | 56pF | C_0603_1608Metric | C211, C212 |
| 2 | 22nF | C_0603_1608Metric | C217, C218 |
| 2 | 470uF | CP_Elec_8x10.5 | C300, C301 |
| 1 | 10 | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R101 |
| 7 | 1k | R_0603_1608Metric | R102, R120, R170, R222, R223, R302, R305 |
| 2 | 20k | R_0603_1608Metric | R103, R129 |
| 3 | 22k | R_0603_1608Metric | R104, R210, R211 |
| 35 | 10k | R_0603_1608Metric | R105, R106, R108, R119, R121, R123, R128, R137 +27 |
| 10 | 100k | R_0603_1608Metric | R107, R112, R116, R124, R125, R138, R163, R166 +2 |
| 1 | 6.8k | R_0603_1608Metric | R109 |
| 1 | 150k | R_0603_1608Metric | R110 |
| 2 | 220k | R_0603_1608Metric | R111, R113 |
| 1 | 270k | R_0603_1608Metric | R114 |
| 15 | 33k | R_0603_1608Metric | R115, R132, R133, R134, R136, R142, R143, R144 +7 |
| 6 | 2k2 | R_0603_1608Metric | R117, R171, R172, R173, R174, R501 |
| 1 | 510k | R_0603_1608Metric | R118 |
| 4 | 47k | R_0603_1608Metric | R122, R169, R204, R205 |
| 1 | 240k | R_0603_1608Metric | R126 |
| 1 | 3.6k | R_0603_1608Metric | R127 |
| 3 | 1M | R_0603_1608Metric | R130, R216, R217 |
| 1 | 56k | R_0603_1608Metric | R131 |
| 1 | 560 | R_0603_1608Metric | R160 |
| 10 | 3k3 | R_0603_1608Metric | R162, R167, R505, R506, R507, R508, R509, R510 +2 |
| 1 | 68k | R_0603_1608Metric | R165 |
| 26 | 4.7k | R_0603_1608Metric | R175, R176, R177, R178, R179, R180, R181, R182 +18 |
| 2 | 5k1 | R_0603_1608Metric | R202, R203 |
| 2 | 120k | R_0603_1608Metric | R206, R207 |
| 2 | 15k | R_0603_1608Metric | R208, R209 |
| 2 | 1k6 | R_0603_1608Metric | R212, R213 |
| 2 | 680 | R_0603_1608Metric | R214, R215 |
| 2 | 22 | R_0603_1608Metric | R218, R219 |
| 2 | 8k2 | R_0603_1608Metric | R226, R228 |
| 16 | 220 | R_0603_1608Metric | R236, R237, R500, R503, R504, R515, R519, R520 +8 |
| 2 | 180k | R_0603_1608Metric | R240, R241 |
| 2 | 6k8 | R_0603_1608Metric | R242, R243 |
| 2 | 820 | R_0603_1608Metric | R244, R245 |
| 3 | 0 | R_0603_1608Metric | R514, R516, R528 |
| 4 | 100 | R_0603_1608Metric | R517, R518, R527, R531 |
PC-Engine CDR-30A (CD-ROM2) MAIN PWR Reproduction design files
The KiCad project lives in the rgalland/PC-Engine_CDR-30A_Schematics repository on GitHub; these links point at the commit this page was built from.
PC-Engine CDR-30A (CD-ROM2) MAIN PWR Reproduction: common questions
How big is the PC-Engine CDR-30A (CD-ROM2) MAIN PWR Reproduction PCB?
The PC-Engine CDR-30A (CD-ROM2) MAIN PWR Reproduction measures 131.5 × 128 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the PC-Engine CDR-30A (CD-ROM2) MAIN PWR Reproduction?
326 components, from 99 distinct parts. The full bill of materials is listed on this page.
Where can I download the PC-Engine CDR-30A (CD-ROM2) MAIN PWR Reproduction design files?
From the rgalland/PC-Engine_CDR-30A_Schematics repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the PC-Engine CDR-30A (CD-ROM2) MAIN PWR Reproduction design in my own project?
Yes, under the terms of its GPL-3.0 license, which rgalland chose for the repository.
