hex-keyboard or not. small 10x10cm 5x5 keys programmable keyboard
small brother of https://dev.sigpipe.me/DashieElectronics/dashie-keys
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

hex-keyboard.sch 23KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824825826827828829830831832833834835836837838839840841842843844845846847848849850851852853854855856857858859860861862863864865866867868869870871872873874875876877878879880881882883884885886887888889890891892893894895896897898899900901902903904905906907908909910911912913914915916917918919920921922923924925926927928929930931932933934935936937938939940941942943944945946947948949950951952953954955956957958959960961962963964965966967968969970971972973974975976977978979980981982983984985986
  1. EESchema Schematic File Version 4
  2. LIBS:hex-keyboard-cache
  3. EELAYER 26 0
  4. EELAYER END
  5. $Descr A4 11693 8268
  6. encoding utf-8
  7. Sheet 1 1
  8. Title ""
  9. Date ""
  10. Rev ""
  11. Comp ""
  12. Comment1 ""
  13. Comment2 ""
  14. Comment3 ""
  15. Comment4 ""
  16. $EndDescr
  17. $Comp
  18. L Switch:SW_Push SW1
  19. U 1 1 5BFA6C16
  20. P 1300 1700
  21. F 0 "SW1" V 1254 1848 50 0000 L CNN
  22. F 1 "0" V 1345 1848 50 0000 L CNN
  23. F 2 "footprints:CHERRY_PCB_100H" H 1300 1900 50 0001 C CNN
  24. F 3 "" H 1300 1900 50 0001 C CNN
  25. 1 1300 1700
  26. 0 1 1 0
  27. $EndComp
  28. $Comp
  29. L Switch:SW_Push SW2
  30. U 1 1 5BFA6D5A
  31. P 2400 1700
  32. F 0 "SW2" V 2354 1848 50 0000 L CNN
  33. F 1 "1" V 2445 1848 50 0000 L CNN
  34. F 2 "footprints:CHERRY_PCB_100H" H 2400 1900 50 0001 C CNN
  35. F 3 "" H 2400 1900 50 0001 C CNN
  36. 1 2400 1700
  37. 0 1 1 0
  38. $EndComp
  39. $Comp
  40. L Switch:SW_Push SW3
  41. U 1 1 5BFA6DB8
  42. P 3500 1700
  43. F 0 "SW3" V 3454 1848 50 0000 L CNN
  44. F 1 "2" V 3545 1848 50 0000 L CNN
  45. F 2 "footprints:CHERRY_PCB_100H" H 3500 1900 50 0001 C CNN
  46. F 3 "" H 3500 1900 50 0001 C CNN
  47. 1 3500 1700
  48. 0 1 1 0
  49. $EndComp
  50. $Comp
  51. L Switch:SW_Push SW4
  52. U 1 1 5BFA6DF6
  53. P 4500 1700
  54. F 0 "SW4" V 4454 1848 50 0000 L CNN
  55. F 1 "3" V 4545 1848 50 0000 L CNN
  56. F 2 "footprints:CHERRY_PCB_100H" H 4500 1900 50 0001 C CNN
  57. F 3 "" H 4500 1900 50 0001 C CNN
  58. 1 4500 1700
  59. 0 1 1 0
  60. $EndComp
  61. $Comp
  62. L Switch:SW_Push SW5
  63. U 1 1 5BFA6E36
  64. P 5500 1700
  65. F 0 "SW5" V 5454 1848 50 0000 L CNN
  66. F 1 "4" V 5545 1848 50 0000 L CNN
  67. F 2 "footprints:CHERRY_PCB_100H" H 5500 1900 50 0001 C CNN
  68. F 3 "" H 5500 1900 50 0001 C CNN
  69. 1 5500 1700
  70. 0 1 1 0
  71. $EndComp
  72. $Comp
  73. L Switch:SW_Push SW6
  74. U 1 1 5BFA76A7
  75. P 1300 2800
  76. F 0 "SW6" V 1254 2948 50 0000 L CNN
  77. F 1 "5" V 1345 2948 50 0000 L CNN
  78. F 2 "footprints:CHERRY_PCB_100H" H 1300 3000 50 0001 C CNN
  79. F 3 "" H 1300 3000 50 0001 C CNN
  80. 1 1300 2800
  81. 0 1 1 0
  82. $EndComp
  83. $Comp
  84. L Switch:SW_Push SW7
  85. U 1 1 5BFA76AD
  86. P 2400 2800
  87. F 0 "SW7" V 2354 2948 50 0000 L CNN
  88. F 1 "6" V 2445 2948 50 0000 L CNN
  89. F 2 "footprints:CHERRY_PCB_100H" H 2400 3000 50 0001 C CNN
  90. F 3 "" H 2400 3000 50 0001 C CNN
  91. 1 2400 2800
  92. 0 1 1 0
  93. $EndComp
  94. $Comp
  95. L Switch:SW_Push SW8
  96. U 1 1 5BFA76B3
  97. P 3500 2800
  98. F 0 "SW8" V 3454 2948 50 0000 L CNN
  99. F 1 "7" V 3545 2948 50 0000 L CNN
  100. F 2 "footprints:CHERRY_PCB_100H" H 3500 3000 50 0001 C CNN
  101. F 3 "" H 3500 3000 50 0001 C CNN
  102. 1 3500 2800
  103. 0 1 1 0
  104. $EndComp
  105. $Comp
  106. L Switch:SW_Push SW9
  107. U 1 1 5BFA76B9
  108. P 4500 2800
  109. F 0 "SW9" V 4454 2948 50 0000 L CNN
  110. F 1 "8" V 4545 2948 50 0000 L CNN
  111. F 2 "footprints:CHERRY_PCB_100H" H 4500 3000 50 0001 C CNN
  112. F 3 "" H 4500 3000 50 0001 C CNN
  113. 1 4500 2800
  114. 0 1 1 0
  115. $EndComp
  116. $Comp
  117. L Switch:SW_Push SW10
  118. U 1 1 5BFA76BF
  119. P 5500 2800
  120. F 0 "SW10" V 5454 2948 50 0000 L CNN
  121. F 1 "9" V 5545 2948 50 0000 L CNN
  122. F 2 "footprints:CHERRY_PCB_100H" H 5500 3000 50 0001 C CNN
  123. F 3 "" H 5500 3000 50 0001 C CNN
  124. 1 5500 2800
  125. 0 1 1 0
  126. $EndComp
  127. $Comp
  128. L Switch:SW_Push SW11
  129. U 1 1 5BFA799F
  130. P 1300 3900
  131. F 0 "SW11" V 1254 4048 50 0000 L CNN
  132. F 1 "A" V 1345 4048 50 0000 L CNN
  133. F 2 "footprints:CHERRY_PCB_100H" H 1300 4100 50 0001 C CNN
  134. F 3 "" H 1300 4100 50 0001 C CNN
  135. 1 1300 3900
  136. 0 1 1 0
  137. $EndComp
  138. $Comp
  139. L Switch:SW_Push SW12
  140. U 1 1 5BFA79A5
  141. P 2400 3900
  142. F 0 "SW12" V 2354 4048 50 0000 L CNN
  143. F 1 "B" V 2445 4048 50 0000 L CNN
  144. F 2 "footprints:CHERRY_PCB_100H" H 2400 4100 50 0001 C CNN
  145. F 3 "" H 2400 4100 50 0001 C CNN
  146. 1 2400 3900
  147. 0 1 1 0
  148. $EndComp
  149. $Comp
  150. L Switch:SW_Push SW13
  151. U 1 1 5BFA79AB
  152. P 3500 3900
  153. F 0 "SW13" V 3454 4048 50 0000 L CNN
  154. F 1 "C" V 3545 4048 50 0000 L CNN
  155. F 2 "footprints:CHERRY_PCB_100H" H 3500 4100 50 0001 C CNN
  156. F 3 "" H 3500 4100 50 0001 C CNN
  157. 1 3500 3900
  158. 0 1 1 0
  159. $EndComp
  160. $Comp
  161. L Switch:SW_Push SW14
  162. U 1 1 5BFA79B1
  163. P 4500 3900
  164. F 0 "SW14" V 4454 4048 50 0000 L CNN
  165. F 1 "D" V 4545 4048 50 0000 L CNN
  166. F 2 "footprints:CHERRY_PCB_100H" H 4500 4100 50 0001 C CNN
  167. F 3 "" H 4500 4100 50 0001 C CNN
  168. 1 4500 3900
  169. 0 1 1 0
  170. $EndComp
  171. $Comp
  172. L Switch:SW_Push SW15
  173. U 1 1 5BFA79B7
  174. P 5500 3900
  175. F 0 "SW15" V 5454 4048 50 0000 L CNN
  176. F 1 "E" V 5545 4048 50 0000 L CNN
  177. F 2 "footprints:CHERRY_PCB_100H" H 5500 4100 50 0001 C CNN
  178. F 3 "" H 5500 4100 50 0001 C CNN
  179. 1 5500 3900
  180. 0 1 1 0
  181. $EndComp
  182. $Comp
  183. L Switch:SW_Push SW16
  184. U 1 1 5BFA79BD
  185. P 1300 5000
  186. F 0 "SW16" V 1254 5148 50 0000 L CNN
  187. F 1 "F" V 1345 5148 50 0000 L CNN
  188. F 2 "footprints:CHERRY_PCB_100H" H 1300 5200 50 0001 C CNN
  189. F 3 "" H 1300 5200 50 0001 C CNN
  190. 1 1300 5000
  191. 0 1 1 0
  192. $EndComp
  193. $Comp
  194. L Switch:SW_Push SW17
  195. U 1 1 5BFA79C3
  196. P 2400 5000
  197. F 0 "SW17" V 2354 5148 50 0000 L CNN
  198. F 1 "-" V 2445 5148 50 0000 L CNN
  199. F 2 "footprints:CHERRY_PCB_100H" H 2400 5200 50 0001 C CNN
  200. F 3 "" H 2400 5200 50 0001 C CNN
  201. 1 2400 5000
  202. 0 1 1 0
  203. $EndComp
  204. $Comp
  205. L Switch:SW_Push SW18
  206. U 1 1 5BFA79C9
  207. P 3500 5000
  208. F 0 "SW18" V 3454 5148 50 0000 L CNN
  209. F 1 "/" V 3545 5148 50 0000 L CNN
  210. F 2 "footprints:CHERRY_PCB_100H" H 3500 5200 50 0001 C CNN
  211. F 3 "" H 3500 5200 50 0001 C CNN
  212. 1 3500 5000
  213. 0 1 1 0
  214. $EndComp
  215. $Comp
  216. L Switch:SW_Push SW19
  217. U 1 1 5BFA79CF
  218. P 4500 5000
  219. F 0 "SW19" V 4454 5148 50 0000 L CNN
  220. F 1 "dot" V 4545 5148 50 0000 L CNN
  221. F 2 "footprints:CHERRY_PCB_100H" H 4500 5200 50 0001 C CNN
  222. F 3 "" H 4500 5200 50 0001 C CNN
  223. 1 4500 5000
  224. 0 1 1 0
  225. $EndComp
  226. $Comp
  227. L Switch:SW_Push SW20
  228. U 1 1 5BFA79D5
  229. P 5500 5000
  230. F 0 "SW20" V 5454 5148 50 0000 L CNN
  231. F 1 "space" V 5545 5148 50 0000 L CNN
  232. F 2 "footprints:CHERRY_PCB_100H" H 5500 5200 50 0001 C CNN
  233. F 3 "" H 5500 5200 50 0001 C CNN
  234. 1 5500 5000
  235. 0 1 1 0
  236. $EndComp
  237. $Comp
  238. L Switch:SW_Push SW21
  239. U 1 1 5BFA7AF3
  240. P 1300 6100
  241. F 0 "SW21" V 1254 6248 50 0000 L CNN
  242. F 1 "bkp space" V 1345 6248 50 0000 L CNN
  243. F 2 "footprints:CHERRY_PCB_100H" H 1300 6300 50 0001 C CNN
  244. F 3 "" H 1300 6300 50 0001 C CNN
  245. 1 1300 6100
  246. 0 1 1 0
  247. $EndComp
  248. $Comp
  249. L Switch:SW_Push SW22
  250. U 1 1 5BFA7AF9
  251. P 2400 6100
  252. F 0 "SW22" V 2354 6248 50 0000 L CNN
  253. F 1 "<-" V 2445 6248 50 0000 L CNN
  254. F 2 "footprints:CHERRY_PCB_100H" H 2400 6300 50 0001 C CNN
  255. F 3 "" H 2400 6300 50 0001 C CNN
  256. 1 2400 6100
  257. 0 1 1 0
  258. $EndComp
  259. $Comp
  260. L Switch:SW_Push SW23
  261. U 1 1 5BFA7AFF
  262. P 3500 6100
  263. F 0 "SW23" V 3454 6248 50 0000 L CNN
  264. F 1 "->" V 3545 6248 50 0000 L CNN
  265. F 2 "footprints:CHERRY_PCB_100H" H 3500 6300 50 0001 C CNN
  266. F 3 "" H 3500 6300 50 0001 C CNN
  267. 1 3500 6100
  268. 0 1 1 0
  269. $EndComp
  270. $Comp
  271. L Switch:SW_Push SW24
  272. U 1 1 5BFA7B05
  273. P 4500 6100
  274. F 0 "SW24" V 4454 6248 50 0000 L CNN
  275. F 1 "suppr" V 4545 6248 50 0000 L CNN
  276. F 2 "footprints:CHERRY_PCB_100H" H 4500 6300 50 0001 C CNN
  277. F 3 "" H 4500 6300 50 0001 C CNN
  278. 1 4500 6100
  279. 0 1 1 0
  280. $EndComp
  281. $Comp
  282. L Switch:SW_Push SW25
  283. U 1 1 5BFA7B0B
  284. P 5500 6100
  285. F 0 "SW25" V 5454 6248 50 0000 L CNN
  286. F 1 "enter" V 5545 6248 50 0000 L CNN
  287. F 2 "footprints:CHERRY_PCB_100H" H 5500 6300 50 0001 C CNN
  288. F 3 "" H 5500 6300 50 0001 C CNN
  289. 1 5500 6100
  290. 0 1 1 0
  291. $EndComp
  292. $Comp
  293. L Diode:1N4148 D1
  294. U 1 1 5BFA927C
  295. P 1300 2050
  296. F 0 "D1" V 1346 1971 50 0000 R CNN
  297. F 1 "1N4148" V 1255 1971 50 0000 R CNN
  298. F 2 "Diodes_SMD:D_1206" H 1300 1875 50 0001 C CNN
  299. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 1300 2050 50 0001 C CNN
  300. 1 1300 2050
  301. 0 -1 -1 0
  302. $EndComp
  303. $Comp
  304. L Diode:1N4148 D2
  305. U 1 1 5BFA9355
  306. P 2400 2050
  307. F 0 "D2" V 2446 1971 50 0000 R CNN
  308. F 1 "1N4148" V 2355 1971 50 0000 R CNN
  309. F 2 "Diodes_SMD:D_1206" H 2400 1875 50 0001 C CNN
  310. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 2400 2050 50 0001 C CNN
  311. 1 2400 2050
  312. 0 -1 -1 0
  313. $EndComp
  314. $Comp
  315. L Diode:1N4148 D3
  316. U 1 1 5BFA93C7
  317. P 3500 2050
  318. F 0 "D3" V 3546 1971 50 0000 R CNN
  319. F 1 "1N4148" V 3455 1971 50 0000 R CNN
  320. F 2 "Diodes_SMD:D_1206" H 3500 1875 50 0001 C CNN
  321. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 3500 2050 50 0001 C CNN
  322. 1 3500 2050
  323. 0 -1 -1 0
  324. $EndComp
  325. $Comp
  326. L Diode:1N4148 D4
  327. U 1 1 5BFA9497
  328. P 4500 2050
  329. F 0 "D4" V 4546 1971 50 0000 R CNN
  330. F 1 "1N4148" V 4455 1971 50 0000 R CNN
  331. F 2 "Diodes_SMD:D_1206" H 4500 1875 50 0001 C CNN
  332. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 4500 2050 50 0001 C CNN
  333. 1 4500 2050
  334. 0 -1 -1 0
  335. $EndComp
  336. $Comp
  337. L Diode:1N4148 D5
  338. U 1 1 5BFA9503
  339. P 5500 2050
  340. F 0 "D5" V 5546 1971 50 0000 R CNN
  341. F 1 "1N4148" V 5455 1971 50 0000 R CNN
  342. F 2 "Diodes_SMD:D_1206" H 5500 1875 50 0001 C CNN
  343. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 5500 2050 50 0001 C CNN
  344. 1 5500 2050
  345. 0 -1 -1 0
  346. $EndComp
  347. $Comp
  348. L Diode:1N4148 D6
  349. U 1 1 5BFA98F8
  350. P 1300 3150
  351. F 0 "D6" V 1346 3071 50 0000 R CNN
  352. F 1 "1N4148" V 1255 3071 50 0000 R CNN
  353. F 2 "Diodes_SMD:D_1206" H 1300 2975 50 0001 C CNN
  354. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 1300 3150 50 0001 C CNN
  355. 1 1300 3150
  356. 0 -1 -1 0
  357. $EndComp
  358. $Comp
  359. L Diode:1N4148 D7
  360. U 1 1 5BFA98FE
  361. P 2400 3150
  362. F 0 "D7" V 2446 3071 50 0000 R CNN
  363. F 1 "1N4148" V 2355 3071 50 0000 R CNN
  364. F 2 "Diodes_SMD:D_1206" H 2400 2975 50 0001 C CNN
  365. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 2400 3150 50 0001 C CNN
  366. 1 2400 3150
  367. 0 -1 -1 0
  368. $EndComp
  369. $Comp
  370. L Diode:1N4148 D8
  371. U 1 1 5BFA9904
  372. P 3500 3150
  373. F 0 "D8" V 3546 3071 50 0000 R CNN
  374. F 1 "1N4148" V 3455 3071 50 0000 R CNN
  375. F 2 "Diodes_SMD:D_1206" H 3500 2975 50 0001 C CNN
  376. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 3500 3150 50 0001 C CNN
  377. 1 3500 3150
  378. 0 -1 -1 0
  379. $EndComp
  380. $Comp
  381. L Diode:1N4148 D9
  382. U 1 1 5BFA990A
  383. P 4500 3150
  384. F 0 "D9" V 4546 3071 50 0000 R CNN
  385. F 1 "1N4148" V 4455 3071 50 0000 R CNN
  386. F 2 "Diodes_SMD:D_1206" H 4500 2975 50 0001 C CNN
  387. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 4500 3150 50 0001 C CNN
  388. 1 4500 3150
  389. 0 -1 -1 0
  390. $EndComp
  391. $Comp
  392. L Diode:1N4148 D10
  393. U 1 1 5BFA9910
  394. P 5500 3150
  395. F 0 "D10" V 5546 3071 50 0000 R CNN
  396. F 1 "1N4148" V 5455 3071 50 0000 R CNN
  397. F 2 "Diodes_SMD:D_1206" H 5500 2975 50 0001 C CNN
  398. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 5500 3150 50 0001 C CNN
  399. 1 5500 3150
  400. 0 -1 -1 0
  401. $EndComp
  402. $Comp
  403. L Diode:1N4148 D11
  404. U 1 1 5BFA9DF8
  405. P 1300 4250
  406. F 0 "D11" V 1346 4171 50 0000 R CNN
  407. F 1 "1N4148" V 1255 4171 50 0000 R CNN
  408. F 2 "Diodes_SMD:D_1206" H 1300 4075 50 0001 C CNN
  409. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 1300 4250 50 0001 C CNN
  410. 1 1300 4250
  411. 0 -1 -1 0
  412. $EndComp
  413. $Comp
  414. L Diode:1N4148 D12
  415. U 1 1 5BFA9DFE
  416. P 2400 4250
  417. F 0 "D12" V 2446 4171 50 0000 R CNN
  418. F 1 "1N4148" V 2355 4171 50 0000 R CNN
  419. F 2 "Diodes_SMD:D_1206" H 2400 4075 50 0001 C CNN
  420. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 2400 4250 50 0001 C CNN
  421. 1 2400 4250
  422. 0 -1 -1 0
  423. $EndComp
  424. $Comp
  425. L Diode:1N4148 D13
  426. U 1 1 5BFA9E04
  427. P 3500 4250
  428. F 0 "D13" V 3546 4171 50 0000 R CNN
  429. F 1 "1N4148" V 3455 4171 50 0000 R CNN
  430. F 2 "Diodes_SMD:D_1206" H 3500 4075 50 0001 C CNN
  431. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 3500 4250 50 0001 C CNN
  432. 1 3500 4250
  433. 0 -1 -1 0
  434. $EndComp
  435. $Comp
  436. L Diode:1N4148 D14
  437. U 1 1 5BFA9E0A
  438. P 4500 4250
  439. F 0 "D14" V 4546 4171 50 0000 R CNN
  440. F 1 "1N4148" V 4455 4171 50 0000 R CNN
  441. F 2 "Diodes_SMD:D_1206" H 4500 4075 50 0001 C CNN
  442. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 4500 4250 50 0001 C CNN
  443. 1 4500 4250
  444. 0 -1 -1 0
  445. $EndComp
  446. $Comp
  447. L Diode:1N4148 D15
  448. U 1 1 5BFA9E10
  449. P 5500 4250
  450. F 0 "D15" V 5546 4171 50 0000 R CNN
  451. F 1 "1N4148" V 5455 4171 50 0000 R CNN
  452. F 2 "Diodes_SMD:D_1206" H 5500 4075 50 0001 C CNN
  453. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 5500 4250 50 0001 C CNN
  454. 1 5500 4250
  455. 0 -1 -1 0
  456. $EndComp
  457. $Comp
  458. L Diode:1N4148 D16
  459. U 1 1 5BFA9FA6
  460. P 1300 5350
  461. F 0 "D16" V 1346 5271 50 0000 R CNN
  462. F 1 "1N4148" V 1255 5271 50 0000 R CNN
  463. F 2 "Diodes_SMD:D_1206" H 1300 5175 50 0001 C CNN
  464. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 1300 5350 50 0001 C CNN
  465. 1 1300 5350
  466. 0 -1 -1 0
  467. $EndComp
  468. $Comp
  469. L Diode:1N4148 D17
  470. U 1 1 5BFA9FAC
  471. P 2400 5350
  472. F 0 "D17" V 2446 5271 50 0000 R CNN
  473. F 1 "1N4148" V 2355 5271 50 0000 R CNN
  474. F 2 "Diodes_SMD:D_1206" H 2400 5175 50 0001 C CNN
  475. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 2400 5350 50 0001 C CNN
  476. 1 2400 5350
  477. 0 -1 -1 0
  478. $EndComp
  479. $Comp
  480. L Diode:1N4148 D18
  481. U 1 1 5BFA9FB2
  482. P 3500 5350
  483. F 0 "D18" V 3546 5271 50 0000 R CNN
  484. F 1 "1N4148" V 3455 5271 50 0000 R CNN
  485. F 2 "Diodes_SMD:D_1206" H 3500 5175 50 0001 C CNN
  486. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 3500 5350 50 0001 C CNN
  487. 1 3500 5350
  488. 0 -1 -1 0
  489. $EndComp
  490. $Comp
  491. L Diode:1N4148 D19
  492. U 1 1 5BFA9FB8
  493. P 4500 5350
  494. F 0 "D19" V 4546 5271 50 0000 R CNN
  495. F 1 "1N4148" V 4455 5271 50 0000 R CNN
  496. F 2 "Diodes_SMD:D_1206" H 4500 5175 50 0001 C CNN
  497. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 4500 5350 50 0001 C CNN
  498. 1 4500 5350
  499. 0 -1 -1 0
  500. $EndComp
  501. $Comp
  502. L Diode:1N4148 D20
  503. U 1 1 5BFA9FBE
  504. P 5500 5350
  505. F 0 "D20" V 5546 5271 50 0000 R CNN
  506. F 1 "1N4148" V 5455 5271 50 0000 R CNN
  507. F 2 "Diodes_SMD:D_1206" H 5500 5175 50 0001 C CNN
  508. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 5500 5350 50 0001 C CNN
  509. 1 5500 5350
  510. 0 -1 -1 0
  511. $EndComp
  512. $Comp
  513. L Diode:1N4148 D21
  514. U 1 1 5BFAA10E
  515. P 1300 6450
  516. F 0 "D21" V 1346 6371 50 0000 R CNN
  517. F 1 "1N4148" V 1255 6371 50 0000 R CNN
  518. F 2 "Diodes_SMD:D_1206" H 1300 6275 50 0001 C CNN
  519. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 1300 6450 50 0001 C CNN
  520. 1 1300 6450
  521. 0 -1 -1 0
  522. $EndComp
  523. $Comp
  524. L Diode:1N4148 D22
  525. U 1 1 5BFAA114
  526. P 2400 6450
  527. F 0 "D22" V 2446 6371 50 0000 R CNN
  528. F 1 "1N4148" V 2355 6371 50 0000 R CNN
  529. F 2 "Diodes_SMD:D_1206" H 2400 6275 50 0001 C CNN
  530. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 2400 6450 50 0001 C CNN
  531. 1 2400 6450
  532. 0 -1 -1 0
  533. $EndComp
  534. $Comp
  535. L Diode:1N4148 D23
  536. U 1 1 5BFAA11A
  537. P 3500 6450
  538. F 0 "D23" V 3546 6371 50 0000 R CNN
  539. F 1 "1N4148" V 3455 6371 50 0000 R CNN
  540. F 2 "Diodes_SMD:D_1206" H 3500 6275 50 0001 C CNN
  541. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 3500 6450 50 0001 C CNN
  542. 1 3500 6450
  543. 0 -1 -1 0
  544. $EndComp
  545. $Comp
  546. L Diode:1N4148 D24
  547. U 1 1 5BFAA120
  548. P 4500 6450
  549. F 0 "D24" V 4546 6371 50 0000 R CNN
  550. F 1 "1N4148" V 4455 6371 50 0000 R CNN
  551. F 2 "Diodes_SMD:D_1206" H 4500 6275 50 0001 C CNN
  552. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 4500 6450 50 0001 C CNN
  553. 1 4500 6450
  554. 0 -1 -1 0
  555. $EndComp
  556. $Comp
  557. L Diode:1N4148 D25
  558. U 1 1 5BFAA126
  559. P 5500 6450
  560. F 0 "D25" V 5546 6371 50 0000 R CNN
  561. F 1 "1N4148" V 5455 6371 50 0000 R CNN
  562. F 2 "Diodes_SMD:D_1206" H 5500 6275 50 0001 C CNN
  563. F 3 "http://www.nxp.com/documents/data_sheet/1N4148_1N4448.pdf" H 5500 6450 50 0001 C CNN
  564. 1 5500 6450
  565. 0 -1 -1 0
  566. $EndComp
  567. Text GLabel 900 1400 0 50 Input ~ 0
  568. COL1
  569. Text GLabel 1000 1300 0 50 Input ~ 0
  570. COL2
  571. Text GLabel 1100 1200 0 50 Input ~ 0
  572. COL3
  573. Text GLabel 1200 1100 0 50 Input ~ 0
  574. COL4
  575. Text GLabel 1300 1000 0 50 Input ~ 0
  576. COL5
  577. Wire Wire Line
  578. 900 1400 1200 1400
  579. Wire Wire Line
  580. 1300 1400 1300 1500
  581. Wire Wire Line
  582. 1200 1400 1200 2600
  583. Wire Wire Line
  584. 1200 2600 1300 2600
  585. Connection ~ 1200 1400
  586. Wire Wire Line
  587. 1200 1400 1300 1400
  588. Wire Wire Line
  589. 1200 2600 1200 3700
  590. Wire Wire Line
  591. 1200 3700 1300 3700
  592. Connection ~ 1200 2600
  593. Wire Wire Line
  594. 1200 3700 1200 4800
  595. Wire Wire Line
  596. 1200 4800 1300 4800
  597. Connection ~ 1200 3700
  598. Wire Wire Line
  599. 1200 4800 1200 5900
  600. Wire Wire Line
  601. 1200 5900 1300 5900
  602. Connection ~ 1200 4800
  603. Wire Wire Line
  604. 1000 1300 2300 1300
  605. Wire Wire Line
  606. 2400 1300 2400 1500
  607. Wire Wire Line
  608. 1100 1200 3400 1200
  609. Wire Wire Line
  610. 3500 1200 3500 1500
  611. Wire Wire Line
  612. 1200 1100 4400 1100
  613. Wire Wire Line
  614. 4500 1100 4500 1500
  615. Wire Wire Line
  616. 1300 1000 5400 1000
  617. Wire Wire Line
  618. 5500 1000 5500 1500
  619. Wire Wire Line
  620. 2300 1300 2300 2600
  621. Wire Wire Line
  622. 2300 2600 2400 2600
  623. Connection ~ 2300 1300
  624. Wire Wire Line
  625. 2300 1300 2400 1300
  626. Wire Wire Line
  627. 2300 2600 2300 3700
  628. Wire Wire Line
  629. 2300 3700 2400 3700
  630. Connection ~ 2300 2600
  631. Wire Wire Line
  632. 2300 3700 2300 4800
  633. Wire Wire Line
  634. 2300 4800 2400 4800
  635. Connection ~ 2300 3700
  636. Wire Wire Line
  637. 2300 5900 2400 5900
  638. Wire Wire Line
  639. 2300 4800 2300 5900
  640. Connection ~ 2300 4800
  641. Wire Wire Line
  642. 3400 1200 3400 2600
  643. Wire Wire Line
  644. 3400 2600 3500 2600
  645. Connection ~ 3400 1200
  646. Wire Wire Line
  647. 3400 1200 3500 1200
  648. Wire Wire Line
  649. 4400 1100 4400 2600
  650. Wire Wire Line
  651. 4400 2600 4500 2600
  652. Connection ~ 4400 1100
  653. Wire Wire Line
  654. 4400 1100 4500 1100
  655. Wire Wire Line
  656. 5400 1000 5400 2600
  657. Wire Wire Line
  658. 5400 2600 5500 2600
  659. Connection ~ 5400 1000
  660. Wire Wire Line
  661. 5400 1000 5500 1000
  662. Wire Wire Line
  663. 3400 2600 3400 3700
  664. Wire Wire Line
  665. 3400 3700 3500 3700
  666. Connection ~ 3400 2600
  667. Wire Wire Line
  668. 3400 3700 3400 4800
  669. Wire Wire Line
  670. 3400 4800 3500 4800
  671. Connection ~ 3400 3700
  672. Wire Wire Line
  673. 3400 4800 3400 5900
  674. Wire Wire Line
  675. 3400 5900 3500 5900
  676. Connection ~ 3400 4800
  677. Wire Wire Line
  678. 4400 2600 4400 3700
  679. Wire Wire Line
  680. 4400 3700 4500 3700
  681. Connection ~ 4400 2600
  682. Wire Wire Line
  683. 4400 3700 4400 4800
  684. Wire Wire Line
  685. 4400 4800 4500 4800
  686. Connection ~ 4400 3700
  687. Wire Wire Line
  688. 4400 4800 4400 5900
  689. Wire Wire Line
  690. 4400 5900 4500 5900
  691. Connection ~ 4400 4800
  692. Wire Wire Line
  693. 5400 2600 5400 3700
  694. Wire Wire Line
  695. 5400 3700 5500 3700
  696. Connection ~ 5400 2600
  697. Wire Wire Line
  698. 5400 3700 5400 4800
  699. Wire Wire Line
  700. 5400 4800 5500 4800
  701. Connection ~ 5400 3700
  702. Wire Wire Line
  703. 5400 4800 5400 5900
  704. Wire Wire Line
  705. 5400 5900 5500 5900
  706. Connection ~ 5400 4800
  707. Text GLabel 900 2300 0 50 Input ~ 0
  708. ROW1
  709. Text GLabel 900 3400 0 50 Input ~ 0
  710. ROW2
  711. Text GLabel 900 4500 0 50 Input ~ 0
  712. ROW3
  713. Text GLabel 900 5600 0 50 Input ~ 0
  714. ROW4
  715. Wire Wire Line
  716. 900 5600 1300 5600
  717. Wire Wire Line
  718. 1300 5600 1300 5500
  719. Wire Wire Line
  720. 1300 5600 2400 5600
  721. Wire Wire Line
  722. 2400 5600 2400 5500
  723. Connection ~ 1300 5600
  724. Wire Wire Line
  725. 2400 5600 3500 5600
  726. Wire Wire Line
  727. 3500 5600 3500 5500
  728. Connection ~ 2400 5600
  729. Wire Wire Line
  730. 3500 5600 4500 5600
  731. Wire Wire Line
  732. 4500 5600 4500 5500
  733. Connection ~ 3500 5600
  734. Wire Wire Line
  735. 4500 5600 5500 5600
  736. Wire Wire Line
  737. 5500 5600 5500 5500
  738. Connection ~ 4500 5600
  739. Text GLabel 900 6700 0 50 Input ~ 0
  740. ROW5
  741. Wire Wire Line
  742. 900 6700 1300 6700
  743. Wire Wire Line
  744. 1300 6700 1300 6600
  745. Wire Wire Line
  746. 1300 6700 2400 6700
  747. Wire Wire Line
  748. 2400 6700 2400 6600
  749. Connection ~ 1300 6700
  750. Wire Wire Line
  751. 2400 6700 3500 6700
  752. Wire Wire Line
  753. 3500 6700 3500 6600
  754. Connection ~ 2400 6700
  755. Wire Wire Line
  756. 3500 6700 4500 6700
  757. Wire Wire Line
  758. 4500 6700 4500 6600
  759. Connection ~ 3500 6700
  760. Wire Wire Line
  761. 4500 6700 5500 6700
  762. Wire Wire Line
  763. 5500 6700 5500 6600
  764. Connection ~ 4500 6700
  765. Wire Wire Line
  766. 900 4500 1300 4500
  767. Wire Wire Line
  768. 1300 4500 1300 4400
  769. Wire Wire Line
  770. 1300 4500 2400 4500
  771. Wire Wire Line
  772. 2400 4500 2400 4400
  773. Connection ~ 1300 4500
  774. Wire Wire Line
  775. 2400 4500 3500 4500
  776. Wire Wire Line
  777. 3500 4500 3500 4400
  778. Connection ~ 2400 4500
  779. Wire Wire Line
  780. 3500 4500 4500 4500
  781. Wire Wire Line
  782. 4500 4500 4500 4400
  783. Connection ~ 3500 4500
  784. Wire Wire Line
  785. 4500 4500 5500 4500
  786. Wire Wire Line
  787. 5500 4500 5500 4400
  788. Connection ~ 4500 4500
  789. Wire Wire Line
  790. 900 3400 1300 3400
  791. Wire Wire Line
  792. 1300 3400 1300 3300
  793. Wire Wire Line
  794. 1300 3400 2400 3400
  795. Wire Wire Line
  796. 2400 3400 2400 3300
  797. Connection ~ 1300 3400
  798. Wire Wire Line
  799. 2400 3400 3500 3400
  800. Wire Wire Line
  801. 5500 3400 5500 3300
  802. Connection ~ 2400 3400
  803. Wire Wire Line
  804. 4500 3400 4500 3300
  805. Connection ~ 4500 3400
  806. Wire Wire Line
  807. 4500 3400 5500 3400
  808. Wire Wire Line
  809. 3500 3400 3500 3300
  810. Connection ~ 3500 3400
  811. Wire Wire Line
  812. 3500 3400 4500 3400
  813. Wire Wire Line
  814. 900 2300 1300 2300
  815. Wire Wire Line
  816. 5500 2300 5500 2200
  817. Wire Wire Line
  818. 4500 2200 4500 2300
  819. Connection ~ 4500 2300
  820. Wire Wire Line
  821. 4500 2300 5500 2300
  822. Wire Wire Line
  823. 3500 2300 3500 2200
  824. Connection ~ 3500 2300
  825. Wire Wire Line
  826. 3500 2300 4500 2300
  827. Wire Wire Line
  828. 2400 2300 2400 2200
  829. Connection ~ 2400 2300
  830. Wire Wire Line
  831. 2400 2300 3500 2300
  832. Wire Wire Line
  833. 1300 2300 1300 2200
  834. Connection ~ 1300 2300
  835. Wire Wire Line
  836. 1300 2300 2400 2300
  837. Text GLabel 9450 4050 2 50 Input ~ 0
  838. COL1
  839. Text GLabel 9450 4150 2 50 Input ~ 0
  840. COL2
  841. Text GLabel 9450 4250 2 50 Input ~ 0
  842. COL3
  843. Text GLabel 9450 4350 2 50 Input ~ 0
  844. COL4
  845. Text GLabel 9450 4450 2 50 Input ~ 0
  846. COL5
  847. Text GLabel 9450 4550 2 50 Input ~ 0
  848. ROW1
  849. Text GLabel 9450 4650 2 50 Input ~ 0
  850. ROW2
  851. Text GLabel 9450 4750 2 50 Input ~ 0
  852. ROW3
  853. Text GLabel 9450 4850 2 50 Input ~ 0
  854. ROW4
  855. Text GLabel 9450 4950 2 50 Input ~ 0
  856. ROW5
  857. $Comp
  858. L teensy:Teensy2.0 U1
  859. U 1 1 5BFE0B03
  860. P 8550 4400
  861. F 0 "U1" H 8550 5437 60 0000 C CNN
  862. F 1 "Teensy2.0" H 8550 5331 60 0000 C CNN
  863. F 2 "teensy:Teensy2.0" H 8650 3350 60 0001 C CNN
  864. F 3 "" H 8650 3350 60 0000 C CNN
  865. 1 8550 4400
  866. 1 0 0 -1
  867. $EndComp
  868. NoConn ~ 9250 3750
  869. NoConn ~ 9250 3950
  870. NoConn ~ 9250 3850
  871. NoConn ~ 7850 3750
  872. NoConn ~ 7850 3850
  873. NoConn ~ 7850 4650
  874. NoConn ~ 7850 4750
  875. NoConn ~ 7850 4850
  876. NoConn ~ 7850 5150
  877. NoConn ~ 9250 5050
  878. NoConn ~ 9250 5150
  879. Text Notes 9450 5100 0 50 ~ 0
  880. led: do not connect anything here
  881. Wire Wire Line
  882. 9250 4050 9450 4050
  883. Wire Wire Line
  884. 9250 4150 9450 4150
  885. Wire Wire Line
  886. 9250 4250 9450 4250
  887. Wire Wire Line
  888. 9250 4350 9450 4350
  889. Wire Wire Line
  890. 9250 4450 9450 4450
  891. Wire Wire Line
  892. 9250 4550 9450 4550
  893. Wire Wire Line
  894. 9250 4650 9450 4650
  895. Wire Wire Line
  896. 9250 4750 9450 4750
  897. Wire Wire Line
  898. 9250 4850 9450 4850
  899. Wire Wire Line
  900. 9250 4950 9450 4950
  901. NoConn ~ 7850 4150
  902. Text Label 9250 4050 0 50 ~ 0
  903. F0
  904. Text Label 9250 4150 0 50 ~ 0
  905. F1
  906. Text Label 9250 4250 0 50 ~ 0
  907. F4
  908. Text Label 9250 4350 0 50 ~ 0
  909. F5
  910. Text Label 9250 4450 0 50 ~ 0
  911. F6
  912. Text Label 9250 4550 0 50 ~ 0
  913. F7
  914. Text Label 9250 4650 0 50 ~ 0
  915. B6
  916. Text Label 9250 4750 0 50 ~ 0
  917. B5
  918. Text Label 9250 4850 0 50 ~ 0
  919. B4
  920. Text Label 9250 4950 0 50 ~ 0
  921. D7
  922. NoConn ~ 7850 4950
  923. NoConn ~ 7850 5050
  924. NoConn ~ 7850 4250
  925. NoConn ~ 7850 4350
  926. NoConn ~ 7850 4450
  927. NoConn ~ 7850 4550
  928. NoConn ~ 7850 3650
  929. NoConn ~ 7850 3950
  930. NoConn ~ 7850 4050
  931. $Comp
  932. L Mechanical:MountingHole H1
  933. U 1 1 5BFB2C8A
  934. P 7750 1800
  935. F 0 "H1" H 7850 1846 50 0000 L CNN
  936. F 1 "MountingHole" H 7850 1755 50 0000 L CNN
  937. F 2 "MountingHole:MountingHole_3.2mm_M3" H 7750 1800 50 0001 C CNN
  938. F 3 "~" H 7750 1800 50 0001 C CNN
  939. 1 7750 1800
  940. 1 0 0 -1
  941. $EndComp
  942. $Comp
  943. L Mechanical:MountingHole H2
  944. U 1 1 5BFB2D22
  945. P 7750 2000
  946. F 0 "H2" H 7850 2046 50 0000 L CNN
  947. F 1 "MountingHole" H 7850 1955 50 0000 L CNN
  948. F 2 "MountingHole:MountingHole_3.2mm_M3" H 7750 2000 50 0001 C CNN
  949. F 3 "~" H 7750 2000 50 0001 C CNN
  950. 1 7750 2000
  951. 1 0 0 -1
  952. $EndComp
  953. $Comp
  954. L Mechanical:MountingHole H3
  955. U 1 1 5BFB2DA8
  956. P 7750 2200
  957. F 0 "H3" H 7850 2246 50 0000 L CNN
  958. F 1 "MountingHole" H 7850 2155 50 0000 L CNN
  959. F 2 "MountingHole:MountingHole_3.2mm_M3" H 7750 2200 50 0001 C CNN
  960. F 3 "~" H 7750 2200 50 0001 C CNN
  961. 1 7750 2200
  962. 1 0 0 -1
  963. $EndComp
  964. $Comp
  965. L Mechanical:MountingHole H4
  966. U 1 1 5BFB2E28
  967. P 7750 2400
  968. F 0 "H4" H 7850 2446 50 0000 L CNN
  969. F 1 "MountingHole" H 7850 2355 50 0000 L CNN
  970. F 2 "MountingHole:MountingHole_3.2mm_M3" H 7750 2400 50 0001 C CNN
  971. F 3 "~" H 7750 2400 50 0001 C CNN
  972. 1 7750 2400
  973. 1 0 0 -1
  974. $EndComp
  975. $Comp
  976. L Mechanical:MountingHole H5
  977. U 1 1 5BFB2EAA
  978. P 7750 2600
  979. F 0 "H5" H 7850 2646 50 0000 L CNN
  980. F 1 "MountingHole" H 7850 2555 50 0000 L CNN
  981. F 2 "MountingHole:MountingHole_3.2mm_M3" H 7750 2600 50 0001 C CNN
  982. F 3 "~" H 7750 2600 50 0001 C CNN
  983. 1 7750 2600
  984. 1 0 0 -1
  985. $EndComp
  986. $EndSCHEMATC