CoreOne xCORE200
About the CoreOne xCORE200 PCB
CoreOne xCORE200 is an open source PCB design by ohdsp, published on GitHub under the TAPR-OHL-1.0 license. It is a 4-layer board measuring 100 × 100 mm, with 351 components from 77 distinct parts.
Other key parts include the NC7WZ16P6X, RT7285C, IC-SPDIF-RX-OPTO, 74HC04 and IC-SPDIF-TX-OPTO. By type, the board carries 144 resistors, 122 capacitors, 17 connectors, 15 ICs, 15 test points and 13 diodes.
From the project
A less cramped XMOS xCORE200 Platform based DSP and microcontroller PCB design - open source hardware
This documentation is distributed WITHOUT ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING OF MERCHANTABILITY, SATISFACTORY QUALITY AND FITNESS FOR A PARTICULAR PURPOSE.
This is Open Hardware DSP Platform CoreOne-xCORE200 Module Revision 2.0.
This is a less cramped XMOS 200 based DSP and mirocontroller PCB design with USB, SPDIF, I2S/TDM, SPI, I2C, and Ethernet connectivity options.
Main components on the CoreOne xCORE200
CoreOne xCORE200 bill of materials (BOM)
351 components, 77 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 4 | NC7WZ16P6X | IC-SC70-6 | U101, U102, U103, U303 |
| 2 | RT7285C | IC-SOT23-6 | U201, U202 |
| 1 | IC-SPDIF-RX-OPTO | IC_SPDIF_OPTO | U301 |
| 1 | 74HC04 | IC_SOIC_14 | U302 |
| 1 | IC-SPDIF-TX-OPTO | IC_SPDIF_OPTO | U304 |
| 1 | NC7WZ04P6X | IC-SC70-6 | U501 |
| 1 | CS2200-CP | IC-MSOP-10 | U502 |
| 1 | KSZ8081MLX | IC-LQFP48_7x7 | U601 |
| 1 | NCP308 | IC-SOT23-6 | U701 |
| 1 | IC-FLASH-SPI | IC_SOIC_8 | U801 |
| 1 | XE216-512-TQ128 | IC-TQ128-XMOS-HF | U802 |
| 1 | 24M000 | XTAL_HC49_TH | X501 |
| 1 | 25M000 | XTAL_HC49_TH | X601 |
| 3 | COAX | CONN_SIL_2_1MM | CN301, CN302, CN501 |
| 1 | CONN-USB-B-61729 | CONN-USB-B-61729-0010 | CN401 |
| 1 | ARJC02-111009D | CONN-RJ45-ARJC02-111xxxx | CN601 |
| 2 | CONN_2X1 CONN_2x1 | CONN_SIL_2_1MM | P201, P701 |
| 1 | CONN_2X1 CONN_2x1 | CONN-2WAY-2.54mm-3.81mm-SPACING | P202 |
| 2 | CONN_02X06 | CONN_DIL_2X6_BOX_1MM | P401, P404 |
| 2 | CONN_02X05 | CONN_DIL_2X5_BOX_1MM | P402, P403 |
Show 57 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CONN_02X10 | CONN_DIL_2X10_BOX_1MM | P405 |
| 2 | CONN_02X04 | CONN_DIL_2X04 | P406, P408 |
| 2 | CONN_02X04 | CONN_DIL_2X4_BOX_1MM | P407, P409 |
| 6 | MNT_HOLE | FID-1MM-3MM | FID201, FID202, FID203, FID204, FID205, FID206 |
| 1 | CONN_3X1 CONN_3x1 | CONN_SIL_3_1MM | JP301 |
| 4 | CONN_2X1 CONN_2x1 | CONN_SIL_2_1MM | JP801, JP802, JP803, JP804 |
| 4 | MNT_HOLE | MNT_HOLE_3.2mm | MNT201, MNT202, MNT203, MNT204 |
| 1 | SWITCH | SW_TACT_SMD | SW701 |
| 2 | PIN | TP-2mm | TP101, TP701 |
| 12 | PIN | TP-TH-1mm | TP401, TP402, TP403, TP404, TP405, TP406, TP407, TP408 +4 |
| 1 | PIN | TP-1mm | TP801 |
| 3 | 1N4148W-7-F | DIODE-SOD-123 | D201, D202, D601 |
| 1 | B240A | DIODE-SMA | D203 |
| 1 | Green LED 1206 | SMD-1206 | D204 |
| 8 | BAV99 | IC-SOT23 | D401, D402, D403, D404, D405, D406, D407, D408 |
| 1 | DR0608-153L | IND-TH-DR0608 | L201 |
| 1 | DR0608-332L | IND-TH-DR0608 | L202 |
| 5 | 600R@100MHz | SMD-0805 | L203, L301, L501, L601, L801 |
| 10 | 10U 10u | SMD-0805 | C101, C103, C105, C307, C309, C311, C506, C614 +2 |
| 32 | 100N 100n | SMD-0805 | C102, C104, C106, C201, C203, C205, C209, C211 +24 |
| 11 | 10N 10n | SMD-0805 | C107, C215, C401, C402, C405, C406, C701, C702 +3 |
| 8 | 220U 220u | CAP-TH-D6.3mmP2.5mm | C202, C210, C220, C221, C302, C503, C606, C810 |
| 15 | 22U 22u | SMD-0805 | C204, C207, C208, C213, C217, C218, C222, C303 +7 |
| 1 | 39P 39p | SMD-0805 | C206 |
| 1 | N/F | SMD-0805 | C216 |
| 5 | 100P 100p | SMD-0805 | C225, C306, C508, C609, C828 |
| 1 | 2U2 2u2 | SMD-0805 | C403 |
| 4 | 33P 33p | SMD-0805 | C509, C510, C612, C613 |
| 2 | 1u | SMD-0805 | C601, C602 |
| 5 | 1u | SMD-0603 | C802, C803, C804, C805, C806 |
| 18 | 100N 100n | SMD-0603 | C808, C812, C816, C817, C818, C819, C820, C821 +10 |
| 9 | 10N 10n | SMD-0603 | C809, C813, C827, C835, C836, C837, C838, C839 +1 |
| 26 | 0 | SMD-0805 | R101, R401, R402, R403, R404, R405, R406, R407 +18 |
| 28 | 33 | SMD-0805 | R102, R103, R104, R105, R106, R107, R604, R605 +20 |
| 3 | 100K 100k | SMD-0805 | R201, R202, R206 |
| 1 | 22K 22k | SMD-0805 | R203 |
| 1 | 75K 75k | SMD-0805 | R204 |
| 7 | 10K 10k | SMD-0805 | R205, R301, R303, R308, R421, R626, R802 |
| 2 | 15K 15k | SMD-0805 | R207, R704 |
| 3 | 220 | SMD-0805 | R208, R602, R603 |
| 2 | 10 | SMD-0805 | R209, R211 |
| 5 | 47 | SMD-0805 | R210, R302, R501, R601, R801 |
| 4 | 100 | SMD-0805 | R304, R702, R703, R705 |
| 5 | 75 | SMD-0805 | R305, R306, R307, R309, R310 |
| 1 | 360 | SMD-0805 | R311 |
| 1 | 91 | SMD-0805 | R312 |
| 21 | N/F | SMD-0805 | R411, R412, R413, R414, R415, R416, R417, R418 +13 |
| 1 | 47K 47k | SMD-0805 | R422 |
| 19 | 1k | SMD-0805 | R423, R424, R425, R427, R429, R430, R431, R432 +11 |
| 3 | 33R | SMD-0805 | R503, R504, R505 |
| 1 | 1MEG 1Meg | SMD-0805 | R508 |
| 1 | 0R | SMD-0805 | R509 |
| 2 | 4K7 4k7 | SMD-0805 | R616, R617 |
| 1 | 6K49 | SMD-0805 | R619 |
| 4 | 2K2 2k2 | SMD-0805 | R701, R707, R837, R838 |
| 1 | 10K7 10k7 | SMD-0805 | R706 |
| 1 | 43R2 | SMD-0805 | R839 |
CoreOne xCORE200 design files
The KiCad project lives in the ohdsp/CoreOne-xCORE200 repository on GitHub; these links point at the commit this page was built from.
CoreOne xCORE200: common questions
How big is the CoreOne xCORE200 PCB?
The CoreOne xCORE200 measures 100 × 100 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the CoreOne xCORE200?
351 components, from 77 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the CoreOne xCORE200 design files?
From the ohdsp/CoreOne-xCORE200 repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the CoreOne xCORE200 design in my own project?
Yes, under the terms of its TAPR-OHL-1.0 license, which ohdsp chose for the repository.