4 layers100 × 100 mm
Adau1452 dsp core
EDA-bench/eda-bench
Execution-based benchmark for open-book KiCad PCB reconstruction agents
377 parts4
4 layers100 × 100 mm
OHDSP ADAU1452
pwzj/ohdsp3Open Hardware DSP Platform
- Size
- 100 × 100 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 376
- Nets
- 260
- Pads
- 1,055
- Tracks, vias
- 731, 9
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 24 Feb 2015
- Updated
- 5 Feb 2016
Overview
OHDSP ADAU1452 is an open-source printed circuit board by pwzj, from the pwzj/ohdsp repository on GitHub. It is a 4-layer board of 100 × 100 mm with 376 parts on 260 nets, routed with 731 tracks and 9 vias.
It is built around the ADAU1452WBCPZ, NB3L553D and 25AA1024-I/P, with the ADM13307-5ARZ among its other parts. Its parts include 178 resistors, 119 capacitors, 31 connectors, 18 diodes and 14 ICs.
Main components
4
ADAU1452WBCPZ
LFCSP-72(10x10)-40℃~+105℃ 14 294.912MHz LFCSP-72(10x10) Digital Signal Processors (DSP/DSC) ROHSAnalog DevicesDigital Signal Processors (DSP/DSC)
NB3L553D
SOIC-8-40℃~+85℃ 1 2.375V~5.25V 200MHz 4 Multi-channel fan-out/isolation drive、Output enable/shutdown SOIC-8 Clock Buffers, Drivers, Distributors ROHSonsemiClock Buffers, Drivers, Distributors
25AA1024-I/P
PDIP-8-40℃~+85℃ 1,000,000 cycles 1.8V~5.5V 1Mbit 200 Years 20MHz 6ms Hardware write protection function、Software write protection function、Built-in power-on reset (POR)、Page write protection function、Built-in write enable latch (WEL) SPI PDIP-8 EEPROM ROHSMicrochip TechnologyEEPROMADM13307-5ARZ
SOIC-8-40℃~+85℃@(TA) 140ms 2.93V 2V~5.5V 3 Active Low Manual reset input Push-pull Voltage monitor SOIC-8 Supervisor and Reset ICs ROHSAnalog DevicesSupervisor And Reset ICs
README
README.mdREADME
Open Hardware DSP Platform - www.ohdsp.org
Copyright Paul Janicki 2015
Licensed under the TAPR Open Hardware License (www.tapr.org/OHL)
This documentation is distributed WITHOUT ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING OF MERCHANTABILITY, SATISFACTORY QUALITY AND FITNESS FOR A PARTICULAR PURPOSE.
What is this repository for?
- Quick summary
This is an (outdated) open hardware DSP platform repository.
Please visit www.ohdsp.org and github.com/ohdsp for the latest design files and information.
Parts
376| Qty | Value | Footprint | References |
|---|---|---|---|
| 44 | 0R | OHDSP-Footprints-Pretty:SMD-0805 | R206, R207, R212, R219, R234, R235, R236, R237, R308, R403, R504, R505, R506, R507, R508, R509 +28 |
| 44 | N/F | OHDSP-Footprints-Pretty:SMD-0805 | R208, R209, R216, R230, R232, R233, R501, R502, R503, R520, R521, R522, R523, R524, R525, R526 +28 |
| 28 | 100n | OHDSP-Footprints-Pretty:SMD-0805 | C201, C205, C216, C226, C227, C231, C234, C238, C250, C304, C305, C311, C317, C318, C321, C325 +12 |
| 27 | 27R | OHDSP-Footprints-Pretty:SMD-0805 | R558, R559, R560, R561, R562, R563, R564, R565, R566, R567, R568, R569, R570, R571, R572, R573 +11 |
| 23 | 22u | OHDSP-Footprints-Pretty:SMD-0805 | C204, C224, C240, C247, C302, C303, C310, C313, C314, C319, C327, C402, C404, C405, C502, C504 +7 |
| 16 | 10k | OHDSP-Footprints-Pretty:SMD-0805 | R210, R211, R227, R228, R231, R307, R402, R608, R617, R620, R622, R624, R625, R628, R629, R630 |
| 12 | 1N5818 | OHDSP-Footprints-Pretty:DIODE-DO-41 | D501, D502, D503, D504, D505, D506, D507, D508, D509, D510, D511, D512 |
| 12 | 600R@100MHz | OHDSP-Footprints-Pretty:SMD-0805 | L201, L202, L203, L204, L205, L301, L401, L501, L601, L602, L603, L604 |
| 11 | 100p | OHDSP-Footprints-Pretty:SMD-0805 | C202, C212, C223, C239, C246, C307, C401, C501, C632, C633, C634 |
| 11 | 47R | OHDSP-Footprints-Pretty:SMD-0805 | R204, R205, R220, R225, R229, R303, R401, R532, R631, R632, R633 |
| 10 | 100n | OHDSP-Footprints-Pretty:SMD-0603 | C207, C210, C215, C219, C229, C232, C235, C237, C242, C249 |
| 9 | CONN_02X05 | OHDSP-Footprints-Pretty:CONN_DIL_2X5_BOX | P501, P502, P503, P504, P507, P513, P514, P515, P516 |
| 8 | 1u | OHDSP-Footprints-Pretty:SMD-0603 | C206, C209, C213, C218, C228, C230, C233, C236 |
| 7 | 220u | OHDSP-Footprints-Pretty:CAP-TH-D6.3mmP2.5mm | C203, C244, C301, C308, C315, C316, C329 |
| 6 | 4k7 | OHDSP-Footprints-Pretty:SMD-0805 | R540, R541, R542, R543, R544, R545 |
| 5 | 1k | OHDSP-Footprints-Pretty:SMD-0805 | R201, R221, R538, R555, R556 |
| 5 | CONN_02X05 | OHDSP-Footprints-Pretty:CONN_DIL_2X5 | P509, P510, P511, P601, P603 |
| 5 | SS24T3G | OHDSP-Footprints-Pretty:DIODE-SMB | D301, D302, D303, D304, D601 |
| 4 | 100k | OHDSP-Footprints-Pretty:SMD-0805 | R224, R301, R302, R310 |
| 4 | 100u | OHDSP-Footprints-Pretty:CAP-TH-D10mmP5mm | C610, C611, C614, C618 |
| 4 | 10n | OHDSP-Footprints-Pretty:SMD-0805 | C309, C312, C408, C622 |
| 4 | 10n | OHDSP-Footprints-Pretty:SMD-0603 | C208, C211, C217, C222 |
| 4 | 10n | OHDSP-Footprints-Pretty:CAP_TH_5mm | C602, C605, C607, C619 |
| 4 | 1u | OHDSP-Footprints-Pretty:SMD-0805 | C214, C251, C306, C323 |
| 4 | 2k2 | OHDSP-Footprints-Pretty:SMD-0805 | R202, R203, R626, R627 |
| 4 | PIN | OHDSP-Footprints-Pretty:MNT_HOLE_2.5mm | P301, P302, P303, P306 |
| 3 | 100R | OHDSP-Footprints-Pretty:SMD-0805 | R222, R223, R226 |
| 3 | 100u | OHDSP-Footprints-Pretty:CAP-TH-D6.3mmP2.5mm | C613, C617, C631 |
| 3 | 220u | OHDSP-Footprints-Pretty:CAP-TH-D8mmP3.5mm | C601, C603, C606 |
| 3 | COAX | OHDSP-Footprints-Pretty:CONN-RF-UFL | CN201, CN601, CN602 |
| 3 | CONN_2x1 | OHDSP-Footprints-Pretty:CONN-SCREW-2WAY-5mm-5.08mm | P304, P305, P602 |
| 2 | 1n | OHDSP-Footprints-Pretty:SMD-0805 | C620, C621 |
| 2 | 33p | OHDSP-Footprints-Pretty:SMD-0805 | C243, C245 |
| 2 | 75R | OHDSP-Footprints-Pretty:SMD-0805 | R552, R553 |
| 2 | CONN_3x1 | OHDSP-Footprints-Pretty:CONN_SIL_3 | P604, P605 |
| 2 | CONN_4x1 | OHDSP-Footprints-Pretty:CONN_SIL_4 | P508, P512 |
| 2 | IC-REG-XC6210B332MR | OHDSP-Footprints-Pretty:IC-SOT25 | U303, U604 |
| 2 | IC-REG-XRP7659ISTR-F | OHDSP-Footprints-Pretty:IC-SOT23-6 | U301, U302 |
| 2 | NB3L553 | OHDSP-Footprints-Pretty:IC_SOIC_8 | U501, U502 |
| 1 | 120R | OHDSP-Footprints-Pretty:SMD-0805 | R619 |
| 1 | 12k | OHDSP-Footprints-Pretty:SMD-0805 | R213 |
| 1 | 150p | OHDSP-Footprints-Pretty:SMD-0805 | C221 |
| 1 | 22R | OHDSP-Footprints-Pretty:SMD-0805 | R404 |
| 1 | 24M576 | OHDSP-Footprints-Pretty:XTAL_HC49_TH | X201 |
| 1 | 25AA1024 | OHDSP-Footprints-Pretty:IC_DIP_8 | U203 |
| 1 | 360R | OHDSP-Footprints-Pretty:SMD-0805 | R616 |
| 1 | 39k | OHDSP-Footprints-Pretty:SMD-0805 | R306 |
| 1 | 3k | OHDSP-Footprints-Pretty:SMD-0805 | R217 |
| 1 | 3k3 | OHDSP-Footprints-Pretty:SMD-0805 | R214 |
| 1 | 3k6 | OHDSP-Footprints-Pretty:SMD-0805 | R218 |
| 1 | 470R | OHDSP-Footprints-Pretty:SMD-0805 | R309 |
| 1 | 47k | OHDSP-Footprints-Pretty:SMD-0805 | R304 |
| 1 | 4k3 | OHDSP-Footprints-Pretty:SMD-0805 | R215 |
| 1 | 5n6 | OHDSP-Footprints-Pretty:SMD-0805 | C220 |
| 1 | 744772047 | OHDSP-Footprints-Pretty:PASSIVE-TH-IND-WURTH-5mm | L303 |
| 1 | 744772220 | OHDSP-Footprints-Pretty:PASSIVE-TH-IND-WURTH-5mm | L302 |
| 1 | 97k6 | OHDSP-Footprints-Pretty:SMD-0805 | R305 |
| 1 | ADAU1452WBCPZ | OHDSP-Footprints-Pretty:IC-LFCSP72-HANDFIT | U201 |
| 1 | ADM13307-5ARZ | OHDSP-Footprints-Pretty:IC_SOIC_8 | U202 |
| 1 | CONN_02X20 | OHDSP-Footprints-Pretty:CONN_DIL_2X20 | P506 |
| 1 | CONN_2x1 | OHDSP-Footprints-Pretty:CONN_SIL_2 | P201 |
| 1 | CONN_6X2 | OHDSP-Footprints-Pretty:CONN_DIL_2X6 | P505 |
| 1 | IC-ADC-WM8783 | OHDSP-Footprints-Pretty:IC_SOIC_8 | U603 |
| 1 | IC-DAC-WM8501 | OHDSP-Footprints-Pretty:IC_SOIC_14 | U602 |
| 1 | IC-REG-LM317-TO220 | Power_Integrations:TO-220 | U601 |
| 1 | IC-SPDIF-RX-OPTO | OHDSP-Footprints-Pretty:IC_SPDIF_OPTO | U401 |
| 1 | IC-SPDIF-TX-OPTO | OHDSP-Footprints-Pretty:IC_SPDIF_OPTO | U402 |
| 1 | LED | OHDSP-Footprints-Pretty:SMD-1206 | D305 |
| 1 | SWITCH | OHDSP-Footprints-Pretty:SW_TACT_SMD | SW201 |
Questions
How big is the OHDSP ADAU1452 PCB?
It measures 100 × 100 mm and has 4 copper layers, 1.6 mm thick.
What parts does the OHDSP ADAU1452 use?
376 parts, built around the ADAU1452WBCPZ, NB3L553D, 25AA1024-I/P and ADM13307-5ARZ. 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 OHDSP ADAU1452 KiCad files?
From the pwzj/ohdsp repository on GitHub, at the commit this page was made from: the board is Schematics/OHDSP-ADAU1452.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the OHDSP ADAU1452 design in my own project?
Its repository states no licence, so its author keeps all rights: ask pwzj before reusing the design.
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