Nl2sch
About the Nl2sch PCB
Nl2sch is an open source FPGA PCB design by tpecar, published on GitHub under the MIT license. It is a board, with 565 components from 565 distinct parts.
Its main chip is the XC7Z010-1CLG400I, from the FPGA family. Other key parts include the W29N01HVSINA, MMBT3904/1AM, J37I, IP101GA and RJ45. By type, the board carries 212 capacitors, 123 resistors, 20 ICs, 15 inductors, 5 crystals and 5 connectors.
From the project
Netlist to KiCad schematic
The motivation for writing these tools came from the EBAZ4205 project where the original Protel PCB design file was sourced.
In order to make the board approachable to the whole community, it was migrated to KiCad v6 (at the time of writing it wasn't finalized, so nightlies were used) which introduced the Altium PCB import functionality.
However, since the schematic and library files were missing, they had to be recreated from scratch - these tools automate some of the process.
Main components on the Nl2sch
Nl2sch bill of materials (BOM)
565 components, 565 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | NC | U7 | U7 |
| 1 | W29N01HVSINA | U12 | U12 |
| 1 | MMBT3904/1AM | U20 | U20 |
| 1 | MMBT3904/1AM | U21 | U21 |
| 1 | J37I | U22 | U22 |
| 1 | NC | U23 | U23 |
| 1 | IP101GA | U24 | U24 |
| 1 | RJ45 | U25 | U25 |
| 1 | J37I | U26 | U26 |
| 1 | J37I | U27 | U27 |
| 1 | J37I | U28 | U28 |
| 1 | ACOI | U30 | U30 |
| 1 | XC7Z010-1CLG400I | U31 | U31 |
| 1 | SGM706-SYS8 | U65 | U65 |
| 1 | EM6GD16EWKG-12H | U66 | U66 |
| 1 | EL817 | U67 | U67 |
| 1 | EL817 | U68 | U68 |
| 1 | PC817 | U69 | U69 |
| 1 | PC817 | U70 | U70 |
| 1 | TPS51200AQDRCRQ1 NC | U72 | U72 |
Show 380 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | DS1307Z+ NC | X3 | X3 |
| 1 | NC | X5 | X5 |
| 1 | 33.333MHZ | X8 | X8 |
| 1 | NC | Y2 | Y2 |
| 1 | 25.000MHZ | Y3 | Y3 |
| 1 | 4PIN-2.54MM | J3 | J3 |
| 1 | 2*3PIN-4.2MM | J4 | J4 |
| 1 | 4PIN-2.54MM | J5 | J5 |
| 1 | NC | J7 | J7 |
| 1 | NC | J8 | J8 |
| 1 | 2*10PIN-2.0MM | DATA1 | DATA1 |
| 1 | 2*10PIN-2.0MM | DATA2 | DATA2 |
| 1 | 2*10PIN-2.0MM | DATA3 | DATA3 |
| 1 | 470UF/16V | EC2 | EC2 |
| 1 | 100UF/16V | EC5 | EC5 |
| 1 | 470UF/16V | EC6 | EC6 |
| 1 | 6*6*5MM | S2 | S2 |
| 1 | NC | S3 | S3 |
| 1 | BT16B03 | T6 | T6 |
| 1 | 3V3 | TP1 | TP1 |
| 1 | VDD_1V5 | TP2 | TP2 |
| 1 | 1V8 | TP3 | TP3 |
| 1 | 1V9 | TP4 | TP4 |
| 1 | G | LED1 | LED1 |
| 1 | G | LED4 | LED4 |
| 1 | R+G | LED6 | LED6 |
| 1 | SS810 | D21 | D21 |
| 1 | SS810 | D22 | D22 |
| 1 | SS810 | D23 | D23 |
| 1 | NC | D24 | D24 |
| 1 | 1.2UH | FB10 | FB10 |
| 1 | 1.2UH | FB14 | FB14 |
| 1 | 1.2UH | FB15 | FB15 |
| 1 | 1.2UH | FB16 | FB16 |
| 1 | 4.7UH | L7 | L7 |
| 1 | 0.33UH | L9 | L9 |
| 1 | 0.33UH | L11 | L11 |
| 1 | NC | L29 | L29 |
| 1 | NC | L30 | L30 |
| 1 | 4.7UH | L31 | L31 |
| 1 | 4.7UH | L32 | L32 |
| 1 | 4.7UH | L33 | L33 |
| 1 | 0.33UH | L36 | L36 |
| 1 | 4.7UH | L37 | L37 |
| 1 | 1.2UH | L113 | L113 |
| 1 | NC | C68 | C68 |
| 1 | NC | C69 | C69 |
| 1 | NC | C71 | C71 |
| 1 | 1UF | C73 | C73 |
| 1 | 10UF | C82 | C82 |
| 1 | NC | C93 | C93 |
| 1 | NC | C94 | C94 |
| 1 | 10NF | C147 | C147 |
| 1 | 22UF | C289 | C289 |
| 1 | 22UF | C290 | C290 |
| 1 | 10UF | C291 | C291 |
| 1 | 10UF | C292 | C292 |
| 1 | 100NF | C293 | C293 |
| 1 | NC | C294 | C294 |
| 1 | 100NF | C295 | C295 |
| 1 | 100NF | C304 | C304 |
| 1 | 100NF | C305 | C305 |
| 1 | 10UF | C306 | C306 |
| 1 | 10UF | C307 | C307 |
| 1 | 10UF | C308 | C308 |
| 1 | 10UF | C309 | C309 |
| 1 | 10UF | C310 | C310 |
| 1 | 100NF | C319 | C319 |
| 1 | 100NF | C320 | C320 |
| 1 | 100NF | C321 | C321 |
| 1 | 100NF | C322 | C322 |
| 1 | 100NF | C323 | C323 |
| 1 | 1NF | C325 | C325 |
| 1 | 100NF | C327 | C327 |
| 1 | 100NF | C333 | C333 |
| 1 | 100NF | C334 | C334 |
| 1 | NC | C362 | C362 |
| 1 | NC | C363 | C363 |
| 1 | NC | C364 | C364 |
| 1 | NC | C366 | C366 |
| 1 | 100NF | C367 | C367 |
| 1 | 100NF | C368 | C368 |
| 1 | 100NF | C369 | C369 |
| 1 | 100NF | C370 | C370 |
| 1 | NC | C371 | C371 |
| 1 | NC | C372 | C372 |
| 1 | 100NF | C373 | C373 |
| 1 | 100NF | C374 | C374 |
| 1 | 100NF | C375 | C375 |
| 1 | 100NF | C376 | C376 |
| 1 | 22PF | C377 | C377 |
| 1 | NC | C379 | C379 |
| 1 | 100NF | C379A | C379A1 |
| 1 | 22PF | C380 | C380 |
| 1 | 100NF | C382 | C382 |
| 1 | 22UF | C383 | C383 |
| 1 | 10UF | C384 | C384 |
| 1 | 22UF | C385 | C385 |
| 1 | NC | C386 | C386 |
| 1 | 100NF | C386A | C386A1 |
| 1 | 100NF | C387 | C387 |
| 1 | 10UF | C389 | C389 |
| 1 | 22UF | C390 | C390 |
| 1 | 10UF | C391 | C391 |
| 1 | 22UF | C392 | C392 |
| 1 | 100NF | C393 | C393 |
| 1 | 100NF | C394 | C394 |
| 1 | NC | C395 | C395 |
| 1 | 10UF | C396 | C396 |
| 1 | 22UF | C397 | C397 |
| 1 | 10UF | C398 | C398 |
| 1 | 22UF | C399 | C399 |
| 1 | 100NF | C400 | C400 |
| 1 | 100NF | C401 | C401 |
| 1 | NC | C402 | C402 |
| 1 | 10UF | C403 | C403 |
| 1 | NC | C538 | C538 |
| 1 | 10UF | C625 | C625 |
| 1 | 10UF | C626 | C626 |
| 1 | NC | C628 | C628 |
| 1 | 100NF | C659 | C659 |
| 1 | 100NF | C660 | C660 |
| 1 | 100NF | C661 | C661 |
| 1 | 100NF | C662 | C662 |
| 1 | 33UF | C663 | C663 |
| 1 | 100NF | C664 | C664 |
| 1 | 51UF | C665 | C665 |
| 1 | 3.9UF | C666 | C666 |
| 1 | 470NF | C667 | C667 |
| 1 | 470NF | C668 | C668 |
| 1 | 51UF | C669 | C669 |
| 1 | 3.9UF | C670 | C670 |
| 1 | 470NF | C671 | C671 |
| 1 | 470NF | C672 | C672 |
| 1 | 3.9UF | C673 | C673 |
| 1 | 470NF | C674 | C674 |
| 1 | NC | C845 | C845 |
| 1 | NC | C846 | C846 |
| 1 | NC | C856 | C856 |
| 1 | NC | C856A | C856A1 |
| 1 | 100NF | C1887 | C1887 |
| 1 | 100NF | C1985 | C1985 |
| 1 | 100NF | C1987 | C1987 |
| 1 | 470NF | C2250 | C2250 |
| 1 | 3.9UF | C2269 | C2269 |
| 1 | 10NF | C2280 | C2280 |
| 1 | 100PF | C2285 | C2285 |
| 1 | 100PF | C2287 | C2287 |
| 1 | 51UF | C2288 | C2288 |
| 1 | 470NF | C2291 | C2291 |
| 1 | 3.9UF | C2292 | C2292 |
| 1 | 470NF | C2293 | C2293 |
| 1 | 51UF | C2294 | C2294 |
| 1 | 3.9UF | C2295 | C2295 |
| 1 | 470NF | C2296 | C2296 |
| 1 | 470NF | C2297 | C2297 |
| 1 | 470NF | C2298 | C2298 |
| 1 | 470NF | C2299 | C2299 |
| 1 | 100PF | C2300 | C2300 |
| 1 | 100PF | C2302 | C2302 |
| 1 | 100NF | C2303 | C2303 |
| 1 | 100NF | C2304 | C2304 |
| 1 | 51UF | C2305 | C2305 |
| 1 | 3.9UF | C2306 | C2306 |
| 1 | 470NF | C2307 | C2307 |
| 1 | 470NF | C2308 | C2308 |
| 1 | 3.9UF | C2309 | C2309 |
| 1 | 470NF | C2310 | C2310 |
| 1 | 3.9UF | C2312 | C2312 |
| 1 | 470NF | C2313 | C2313 |
| 1 | 470NF | C2314 | C2314 |
| 1 | 51UF | C2315 | C2315 |
| 1 | 3.9UF | C2316 | C2316 |
| 1 | 470NF | C2317 | C2317 |
| 1 | 470NF | C2318 | C2318 |
| 1 | 3.9UF | C2319 | C2319 |
| 1 | 470NF | C2320 | C2320 |
| 1 | 3.9UF | C2321 | C2321 |
| 1 | 470NF | C2322 | C2322 |
| 1 | 470NF | C2323 | C2323 |
| 1 | 3.9UF | C2324 | C2324 |
| 1 | 3.9UF | C2325 | C2325 |
| 1 | 470NF | C2326 | C2326 |
| 1 | 470NF | C2327 | C2327 |
| 1 | 3.9UF | C2328 | C2328 |
| 1 | 470NF | C2329 | C2329 |
| 1 | 3.9UF | C2330 | C2330 |
| 1 | 3.9UF | C2331 | C2331 |
| 1 | 470NF | C2332 | C2332 |
| 1 | 470NF | C2333 | C2333 |
| 1 | 470NF | C2334 | C2334 |
| 1 | 470NF | C2335 | C2335 |
| 1 | 51UF | C2336 | C2336 |
| 1 | 51UF | C2337 | C2337 |
| 1 | 3.9UF | C2338 | C2338 |
| 1 | 470NF | C2339 | C2339 |
| 1 | 470NF | C2340 | C2340 |
| 1 | 3.9UF | C2341 | C2341 |
| 1 | 470NF | C2342 | C2342 |
| 1 | 33UF | C2343 | C2343 |
| 1 | 33UF | C2344 | C2344 |
| 1 | 51UF | C2345 | C2345 |
| 1 | 470NF | C2346 | C2346 |
| 1 | 470NF | C2347 | C2347 |
| 1 | 10UF | C2349 | C2349 |
| 1 | 33UF | C2349A | C2349A1 |
| 1 | RES1 | C2350 | C2350 |
| 1 | 51UF | C2351 | C2351 |
| 1 | 3.9UF | C2352 | C2352 |
| 1 | 470NF | C2353 | C2353 |
| 1 | 470NF | C2354 | C2354 |
| 1 | 3.9UF | C2355 | C2355 |
| 1 | 470NF | C2356 | C2356 |
| 1 | 51UF | C2357 | C2357 |
| 1 | 51UF | C2358 | C2358 |
| 1 | 470NF | C2359 | C2359 |
| 1 | 470NF | C2360 | C2360 |
| 1 | 470NF | C2361 | C2361 |
| 1 | 3.9UF | C2362 | C2362 |
| 1 | 470NF | C2363 | C2363 |
| 1 | 33UF | C2365 | C2365 |
| 1 | 33UF | C2366 | C2366 |
| 1 | 10NF | C2367 | C2367 |
| 1 | 10NF | C2368 | C2368 |
| 1 | 10NF | C2369 | C2369 |
| 1 | 10UF | C2370 | C2370 |
| 1 | 10NF | C2371 | C2371 |
| 1 | 10NF | C2372 | C2372 |
| 1 | 10NF | C2373 | C2373 |
| 1 | 10NF | C2374 | C2374 |
| 1 | 10NF | C2375 | C2375 |
| 1 | 10NF | C2376 | C2376 |
| 1 | 10NF | C2377 | C2377 |
| 1 | 10NF | C2378 | C2378 |
| 1 | 10NF | C2379 | C2379 |
| 1 | 10NF | C2381 | C2381 |
| 1 | 10NF | C2382 | C2382 |
| 1 | 100NF | C2383 | C2383 |
| 1 | 100NF | C2384 | C2384 |
| 1 | 1NF | C2385 | C2385 |
| 1 | 100NF | C2394 | C2394 |
| 1 | NC | C2395 | C2395 |
| 1 | NC | C2396 | C2396 |
| 1 | NC | C2397 | C2397 |
| 1 | 3.9UF | C2398 | C2398 |
| 1 | NC | C2399 | C2399 |
| 1 | NC | C2400 | C2400 |
| 1 | NC | C2401 | C2401 |
| 1 | NC | C2402 | C2402 |
| 1 | NC | C2403 | C2403 |
| 1 | NC | C2404 | C2404 |
| 1 | NC | C2405 | C2405 |
| 1 | NC | C2406 | C2406 |
| 1 | NC | C2407 | C2407 |
| 1 | NC | C2408 | C2408 |
| 1 | NC | C2409 | C2409 |
| 1 | 1UF | C2410 | C2410 |
| 1 | 4.7K 1% | R36 | R36 |
| 1 | 22R 1% | R37 | R37 |
| 1 | 4.7K 1% | R38 | R38 |
| 1 | 150R 1% | R45 | R45 |
| 1 | 150R 1% | R46 | R46 |
| 1 | 150R 1% | R47 | R47 |
| 1 | NC | R117 | R117 |
| 1 | NC | R120 | R120 |
| 1 | 10K 1% | R120A | R120A1 |
| 1 | NC | R122 | R122 |
| 1 | NC | R160 | R160 |
| 1 | NC | R161 | R161 |
| 1 | NC | R162 | R162 |
| 1 | NC | R163 | R163 |
| 1 | NC | R164 | R164 |
| 1 | NC | R165 | R165 |
| 1 | 10K 1% | R166 | R166 |
| 1 | 0R 1% | R167 | R167 |
| 1 | NC | R244 | R244 |
| 1 | NC | R245 | R245 |
| 1 | 0R 1% | R246 | R246 |
| 1 | NC | R247 | R247 |
| 1 | NC | R248 | R248 |
| 1 | NC | R277 | R277 |
| 1 | NC | R1279 | R1279 |
| 1 | 51K 5% | R1333 | R1333 |
| 1 | 11.3K 1% | R1336 | R1336 |
| 1 | 10K 1% | R1344 | R1344 |
| 1 | 33R 1% | R1345 | R1345 |
| 1 | 33R 1% | R1346 | R1346 |
| 1 | NC | R1347 | R1347 |
| 1 | NC | R1348 | R1348 |
| 1 | 4.7K 1% | R1358 | R1358 |
| 1 | 4.7K 1% | R1359 | R1359 |
| 1 | 4.7K 1% | R1360 | R1360 |
| 1 | 10K 1% | R1361 | R1361 |
| 1 | 33R 1% | R1362 | R1362 |
| 1 | 33R 1% | R1363 | R1363 |
| 1 | NC | R1364 | R1364 |
| 1 | NC | R1365 | R1365 |
| 1 | NC | R1372 | R1372 |
| 1 | 33R 1% | R1373 | R1373 |
| 1 | 33R 1% | R1379 | R1379 |
| 1 | 5.1K 1% | R1381 | R1381 |
| 1 | 5.1K 1% | R1383 | R1383 |
| 1 | 75R 1% | R1384 | R1384 |
| 1 | 22R 1% | R1385 | R1385 |
| 1 | 5.1K 1% | R1386 | R1386 |
| 1 | NC | R1388 | R1388 |
| 1 | 330R 1% | R1389 | R1389 |
| 1 | 5.1K 1% | R1390 | R1390 |
| 1 | 22R 1% | R1391 | R1391 |
| 1 | 5.1K 1% | R1392 | R1392 |
| 1 | 6.2K 1% | R1393 | R1393 |
| 1 | 22R 1% | R1394 | R1394 |
| 1 | 5.1K 1% | R1396 | R1396 |
| 1 | 22R 1% | R1397 | R1397 |
| 1 | 75R 1% | R1400 | R1400 |
| 1 | 33R 1% | R1401 | R1401 |
| 1 | 75R 1% | R1404 | R1404 |
| 1 | 22R 1% | R1405 | R1405 |
| 1 | NC | R1406 | R1406 |
| 1 | 75R 1% | R1407 | R1407 |
| 1 | 5.1K 1% | R1408 | R1408 |
| 1 | NC | R1409 | R1409 |
| 1 | 22R 1% | R1410 | R1410 |
| 1 | NC | R1411 | R1411 |
| 1 | 330R 1% | R1412 | R1412 |
| 1 | 10K 1% | R1413 | R1413 |
| 1 | 6.81K 1% | R1414 | R1414 |
| 1 | 10K 1% | R1415 | R1415 |
| 1 | 15K 1% | R1417 | R1417 |
| 1 | 10K 1% | R1418 | R1418 |
| 1 | 4.02K 1% | R1420 | R1420 |
| 1 | 2K 1% | R1421 | R1421 |
| 1 | 33R 1% | R1481 | R1481 |
| 1 | 3K 5% | R1482 | R1482 |
| 1 | 1.2K 5% | R1483 | R1483 |
| 1 | NC | R1485 | R1485 |
| 1 | 22R 1% | R1487 | R1487 |
| 1 | 22R 1% | R1488 | R1488 |
| 1 | 22R 1% | R1491 | R1491 |
| 1 | 22R 1% | R1492 | R1492 |
| 1 | NC | R1493 | R1493 |
| 1 | 0R 1% | R1494 | R1494 |
| 1 | 0R 1% | R1495 | R1495 |
| 1 | 0R 1% | R1496 | R1496 |
| 1 | NC | R1497 | R1497 |
| 1 | NC | R1498 | R1498 |
| 1 | NC | R1499 | R1499 |
| 1 | 330R 1% | R1500 | R1500 |
| 1 | 330R 1% | R1501 | R1501 |
| 1 | 4.7K 1% | R1502 | R1502 |
| 1 | 4.7K 1% | R1503 | R1503 |
| 1 | 22R 1% | R1504 | R1504 |
| 1 | 22R 1% | R1505 | R1505 |
| 1 | 22R 1% | R1506 | R1506 |
| 1 | 4.7K 1% | R1507 | R1507 |
| 1 | 100K 1% | R1948 | R1948 |
| 1 | NC | R1949 | R1949 |
| 1 | 10K 1% | R1950 | R1950 |
| 1 | 10K 1% | R1995 | R1995 |
| 1 | 1.2K 1% | R2159 | R2159 |
| 1 | 1.2K 1% | R2161 | R2161 |
| 1 | 10K 1% | R2336 | R2336 |
| 1 | NC | R2340 | R2340 |
| 1 | 10K 1% | R2350 | R2350 |
| 1 | NC | R2389 | R2389 |
| 1 | NC | R2391 | R2391 |
| 1 | 33R 1% | R2392 | R2392 |
| 1 | 100K 1% | R2430 | R2430 |
| 1 | 100K 1% | R2432 | R2432 |
| 1 | 100K 1% | R2433 | R2433 |
| 1 | NC | R2434 | R2434 |
| 1 | NC | R2435 | R2435 |
| 1 | 22R 1% | R2436 | R2436 |
| 1 | 22R 1% | R2437 | R2437 |
| 1 | NC | R2438 | R2438 |
| 1 | NC | R2439 | R2439 |
| 1 | NC | R2440 | R2440 |
| 1 | NC | R2441 | R2441 |
| 1 | NC | R2442 | R2442 |
| 1 | NC | R2443 | R2443 |
Nl2sch design files
The KiCad project lives in the tpecar/nl2sch repository on GitHub; these links point at the commit this page was built from.
- Schematicebaz4205/ebaz4205.kicad_sch
- Netlistebaz4205/ebit_ad.Net
Nl2sch: common questions
What microcontroller does the Nl2sch use?
The Nl2sch is built around the XC7Z010-1CLG400I, from the FPGA family.
How many components are on the Nl2sch?
565 components, from 565 distinct parts. The full bill of materials is listed on this page.
Where can I download the Nl2sch design files?
From the tpecar/nl2sch repository on GitHub, which has the schematic and a netlist; the links under Design files point to each one.
Can I use the Nl2sch design in my own project?
Yes, under the terms of its MIT license, which tpecar chose for the repository.
Can I test firmware for the Nl2sch without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug FPGA firmware against it before you order a PCB.
Similar boards
FPGABase board
GlasgowEmbedded
80 × 49 mm222 parts4L0BSD2.2k
FPGAThunderscope Rev5.3
EEVengers
122.5 × 103.5 mm817 parts6LMIT1.3k
FPGAUsb sniffer
ataradov
58.2 × 38.1 mm86 parts2LBSD-3-Clause1.3k
FPGATomu, I'm
theacodes
13 × 9.4 mm40 parts4LMIT1.1k
FPGAIcepi zero
cheyao
65 × 30 mm143 parts4LSHL-2.1828
FPGASd2snes
mrehkopf
101.5 × 83 mm147 partsGPL-2.0717