MNT Reform: Open Source Portable Computer https://mntre.com/reform
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.

311 lines
9.5KB

  1. EESchema Schematic File Version 4
  2. EELAYER 30 0
  3. EELAYER END
  4. $Descr A4 11693 8268
  5. encoding utf-8
  6. Sheet 7 9
  7. Title "MNT Reform 2 Ethernet"
  8. Date "2020-04-11"
  9. Rev "2.0D-4"
  10. Comp "MNT Research GmbH"
  11. Comment1 "https://mntre.com"
  12. Comment2 "Engineer: Lukas F. Hartmann"
  13. Comment3 "License: CERN-OHL-S 2.0"
  14. Comment4 ""
  15. $EndDescr
  16. $Comp
  17. L reform2-motherboard-rescue:J0G-0003NL-reform-motherboard-rescue P1
  18. U 1 1 5A04FC73
  19. P 6050 3650
  20. AR Path="/5A04FC73" Ref="P1" Part="1"
  21. AR Path="/5D06A32E/5A04FC73" Ref="P1" Part="1"
  22. F 0 "P1" H 5246 5811 50 0000 L BNN
  23. F 1 "J0G-0003NL" H 5247 1341 50 0000 L BNN
  24. F 2 "footprints:PULSE_J0G-0003NL" H 6050 3650 50 0001 L BNN
  25. F 3 "Conn RJ-45 Integrated Magnetics F 8 POS 2.03mm Solder RA Thru-Hole 17 Terminal 1 Port" H 6050 3650 50 0001 L BNN
  26. F 4 "Good" H 6050 3650 50 0001 L BNN "Availability"
  27. F 5 "Pulse" H 6050 3650 50 0001 C CNN "Manufacturer"
  28. F 6 "J0G-0003NL" H 6050 3650 50 0001 C CNN "Manufacturer_No"
  29. F 7 "y" H 6050 3650 50 0001 C CNN "Checked"
  30. F 8 "Mouser" H 6050 3650 50 0001 C CNN "Distributor"
  31. 1 6050 3650
  32. 1 0 0 -1
  33. $EndComp
  34. $Comp
  35. L reform2-motherboard-rescue:+3V3-reform-motherboard-rescue #PWR0139
  36. U 1 1 5A04FD4C
  37. P 3200 4750
  38. AR Path="/5A04FD4C" Ref="#PWR0139" Part="1"
  39. AR Path="/5D06A32E/5A04FD4C" Ref="#PWR0139" Part="1"
  40. F 0 "#PWR0139" H 3200 4600 50 0001 C CNN
  41. F 1 "+3V3" H 3200 4890 50 0000 C CNN
  42. F 2 "" H 3200 4750 50 0001 C CNN
  43. F 3 "" H 3200 4750 50 0001 C CNN
  44. 1 3200 4750
  45. 1 0 0 -1
  46. $EndComp
  47. $Comp
  48. L reform2-motherboard-rescue:C_Small-reform-motherboard-rescue C23
  49. U 1 1 5A05122D
  50. P 4350 2050
  51. AR Path="/5A05122D" Ref="C23" Part="1"
  52. AR Path="/5D06A32E/5A05122D" Ref="C23" Part="1"
  53. F 0 "C23" H 4360 2120 50 0000 L CNN
  54. F 1 "0.1uF" H 4360 1970 50 0000 L CNN
  55. F 2 "Capacitor_SMD:C_0603_1608Metric" H 4350 2050 50 0001 C CNN
  56. F 3 "" H 4350 2050 50 0001 C CNN
  57. F 4 "Yageo" H 4350 2050 50 0001 C CNN "Manufacturer"
  58. F 5 "CC0603JPX7R9BB104" H 4350 2050 50 0001 C CNN "Manufacturer_No"
  59. F 6 "y" H 4350 2050 50 0001 C CNN "Checked"
  60. F 7 "Mouser" H 4350 2050 50 0001 C CNN "Distributor"
  61. 1 4350 2050
  62. 1 0 0 -1
  63. $EndComp
  64. $Comp
  65. L reform2-motherboard-rescue:C_Small-reform-motherboard-rescue C24
  66. U 1 1 5A051336
  67. P 4350 2850
  68. AR Path="/5A051336" Ref="C24" Part="1"
  69. AR Path="/5D06A32E/5A051336" Ref="C24" Part="1"
  70. F 0 "C24" H 4360 2920 50 0000 L CNN
  71. F 1 "0.1uF" H 4360 2770 50 0000 L CNN
  72. F 2 "Capacitor_SMD:C_0603_1608Metric" H 4350 2850 50 0001 C CNN
  73. F 3 "" H 4350 2850 50 0001 C CNN
  74. F 4 "Yageo" H 4350 2850 50 0001 C CNN "Manufacturer"
  75. F 5 "CC0603JPX7R9BB104" H 4350 2850 50 0001 C CNN "Manufacturer_No"
  76. F 6 "y" H 4350 2850 50 0001 C CNN "Checked"
  77. F 7 "Mouser" H 4350 2850 50 0001 C CNN "Distributor"
  78. 1 4350 2850
  79. 1 0 0 -1
  80. $EndComp
  81. $Comp
  82. L reform2-motherboard-rescue:C_Small-reform-motherboard-rescue C25
  83. U 1 1 5A0513CA
  84. P 4350 3650
  85. AR Path="/5A0513CA" Ref="C25" Part="1"
  86. AR Path="/5D06A32E/5A0513CA" Ref="C25" Part="1"
  87. F 0 "C25" H 4360 3720 50 0000 L CNN
  88. F 1 "0.1uF" H 4360 3570 50 0000 L CNN
  89. F 2 "Capacitor_SMD:C_0603_1608Metric" H 4350 3650 50 0001 C CNN
  90. F 3 "" H 4350 3650 50 0001 C CNN
  91. F 4 "Yageo" H 4350 3650 50 0001 C CNN "Manufacturer"
  92. F 5 "CC0603JPX7R9BB104" H 4350 3650 50 0001 C CNN "Manufacturer_No"
  93. F 6 "y" H 4350 3650 50 0001 C CNN "Checked"
  94. F 7 "Mouser" H 4350 3650 50 0001 C CNN "Distributor"
  95. 1 4350 3650
  96. 1 0 0 -1
  97. $EndComp
  98. $Comp
  99. L reform2-motherboard-rescue:GND-reform-motherboard-rescue #PWR0141
  100. U 1 1 5A118EA5
  101. P 4350 2150
  102. AR Path="/5A118EA5" Ref="#PWR0141" Part="1"
  103. AR Path="/5D06A32E/5A118EA5" Ref="#PWR0141" Part="1"
  104. F 0 "#PWR0141" H 4350 1900 50 0001 C CNN
  105. F 1 "GND" H 4350 2000 50 0000 C CNN
  106. F 2 "" H 4350 2150 50 0001 C CNN
  107. F 3 "" H 4350 2150 50 0001 C CNN
  108. 1 4350 2150
  109. 1 0 0 -1
  110. $EndComp
  111. $Comp
  112. L reform2-motherboard-rescue:GND-reform-motherboard-rescue #PWR0142
  113. U 1 1 5A118FBC
  114. P 4350 2950
  115. AR Path="/5A118FBC" Ref="#PWR0142" Part="1"
  116. AR Path="/5D06A32E/5A118FBC" Ref="#PWR0142" Part="1"
  117. F 0 "#PWR0142" H 4350 2700 50 0001 C CNN
  118. F 1 "GND" H 4350 2800 50 0000 C CNN
  119. F 2 "" H 4350 2950 50 0001 C CNN
  120. F 3 "" H 4350 2950 50 0001 C CNN
  121. 1 4350 2950
  122. 1 0 0 -1
  123. $EndComp
  124. $Comp
  125. L reform2-motherboard-rescue:GND-reform-motherboard-rescue #PWR0143
  126. U 1 1 5A119060
  127. P 4350 3750
  128. AR Path="/5A119060" Ref="#PWR0143" Part="1"
  129. AR Path="/5D06A32E/5A119060" Ref="#PWR0143" Part="1"
  130. F 0 "#PWR0143" H 4350 3500 50 0001 C CNN
  131. F 1 "GND" H 4350 3600 50 0000 C CNN
  132. F 2 "" H 4350 3750 50 0001 C CNN
  133. F 3 "" H 4350 3750 50 0001 C CNN
  134. 1 4350 3750
  135. 1 0 0 -1
  136. $EndComp
  137. $Comp
  138. L reform2-motherboard-rescue:GND-reform-motherboard-rescue #PWR0145
  139. U 1 1 5A119D9C
  140. P 7150 5550
  141. AR Path="/5A119D9C" Ref="#PWR0145" Part="1"
  142. AR Path="/5D06A32E/5A119D9C" Ref="#PWR0145" Part="1"
  143. F 0 "#PWR0145" H 7150 5300 50 0001 C CNN
  144. F 1 "GND" H 7150 5400 50 0000 C CNN
  145. F 2 "" H 7150 5550 50 0001 C CNN
  146. F 3 "" H 7150 5550 50 0001 C CNN
  147. 1 7150 5550
  148. 1 0 0 -1
  149. $EndComp
  150. Wire Wire Line
  151. 3200 4750 3200 4850
  152. Wire Wire Line
  153. 3200 5450 5050 5450
  154. Connection ~ 3200 4850
  155. Wire Wire Line
  156. 4350 1950 5050 1950
  157. Wire Wire Line
  158. 4350 3550 5050 3550
  159. Wire Wire Line
  160. 5050 2750 4350 2750
  161. Wire Wire Line
  162. 7150 5550 7150 5450
  163. Wire Wire Line
  164. 7150 5450 7050 5450
  165. Wire Wire Line
  166. 3200 4850 5050 4850
  167. Wire Wire Line
  168. 3200 4850 3200 5450
  169. Text GLabel 4800 5650 0 60 Input ~ 0
  170. ETH0_LED_LINK1
  171. Text GLabel 4800 5050 0 60 Input ~ 0
  172. ETH0_LED_RX
  173. Text GLabel 5050 2250 0 60 Output ~ 0
  174. ETH0_D-
  175. Text GLabel 5050 1650 0 60 Output ~ 0
  176. ETH0_D+
  177. Text GLabel 5050 3050 0 60 Output ~ 0
  178. ETH0_C-
  179. Text GLabel 5050 2450 0 60 Output ~ 0
  180. ETH0_C+
  181. Text GLabel 5050 3850 0 60 Output ~ 0
  182. ETH0_B-
  183. Text GLabel 5050 3250 0 60 Output ~ 0
  184. ETH0_B+
  185. Text GLabel 5050 4650 0 60 Output ~ 0
  186. ETH0_A-
  187. Text GLabel 5050 4050 0 60 Output ~ 0
  188. ETH0_A+
  189. Text GLabel 4800 5250 0 60 Input ~ 0
  190. ETH0_LED_LINK2
  191. Wire Wire Line
  192. 2950 4900 2950 4850
  193. Wire Wire Line
  194. 2950 4850 3200 4850
  195. $Comp
  196. L reform2-motherboard-rescue:GND-reform-motherboard-rescue #PWR0140
  197. U 1 1 5A04FDB4
  198. P 2950 5100
  199. AR Path="/5A04FDB4" Ref="#PWR0140" Part="1"
  200. AR Path="/5D06A32E/5A04FDB4" Ref="#PWR0140" Part="1"
  201. F 0 "#PWR0140" H 2950 4850 50 0001 C CNN
  202. F 1 "GND" H 2950 4950 50 0000 C CNN
  203. F 2 "" H 2950 5100 50 0001 C CNN
  204. F 3 "" H 2950 5100 50 0001 C CNN
  205. 1 2950 5100
  206. 1 0 0 -1
  207. $EndComp
  208. $Comp
  209. L reform2-motherboard-rescue:C_Small-reform-motherboard-rescue C22
  210. U 1 1 5A04FD85
  211. P 2950 5000
  212. AR Path="/5A04FD85" Ref="C22" Part="1"
  213. AR Path="/5D06A32E/5A04FD85" Ref="C22" Part="1"
  214. F 0 "C22" H 2960 5070 50 0000 L CNN
  215. F 1 "0.1uF" H 2960 4920 50 0000 L CNN
  216. F 2 "Capacitor_SMD:C_0603_1608Metric" H 2950 5000 50 0001 C CNN
  217. F 3 "" H 2950 5000 50 0001 C CNN
  218. F 4 "Yageo" H 2950 5000 50 0001 C CNN "Manufacturer"
  219. F 5 "CC0603JPX7R9BB104" H 2950 5000 50 0001 C CNN "Manufacturer_No"
  220. F 6 "y" H 2950 5000 50 0001 C CNN "Checked"
  221. F 7 "Mouser" H 2950 5000 50 0001 C CNN "Distributor"
  222. 1 2950 5000
  223. 1 0 0 -1
  224. $EndComp
  225. Wire Wire Line
  226. 5050 4350 4350 4350
  227. $Comp
  228. L reform2-motherboard-rescue:GND-reform-motherboard-rescue #PWR0144
  229. U 1 1 5A119104
  230. P 4350 4550
  231. AR Path="/5A119104" Ref="#PWR0144" Part="1"
  232. AR Path="/5D06A32E/5A119104" Ref="#PWR0144" Part="1"
  233. F 0 "#PWR0144" H 4350 4300 50 0001 C CNN
  234. F 1 "GND" H 4350 4400 50 0000 C CNN
  235. F 2 "" H 4350 4550 50 0001 C CNN
  236. F 3 "" H 4350 4550 50 0001 C CNN
  237. 1 4350 4550
  238. 1 0 0 -1
  239. $EndComp
  240. $Comp
  241. L reform2-motherboard-rescue:C_Small-reform-motherboard-rescue C26
  242. U 1 1 5A05141B
  243. P 4350 4450
  244. AR Path="/5A05141B" Ref="C26" Part="1"
  245. AR Path="/5D06A32E/5A05141B" Ref="C26" Part="1"
  246. F 0 "C26" H 4360 4520 50 0000 L CNN
  247. F 1 "0.1uF" H 4360 4370 50 0000 L CNN
  248. F 2 "Capacitor_SMD:C_0603_1608Metric" H 4350 4450 50 0001 C CNN
  249. F 3 "" H 4350 4450 50 0001 C CNN
  250. F 4 "Yageo" H 4350 4450 50 0001 C CNN "Manufacturer"
  251. F 5 "CC0603JPX7R9BB104" H 4350 4450 50 0001 C CNN "Manufacturer_No"
  252. F 6 "y" H 4350 4450 50 0001 C CNN "Checked"
  253. F 7 "Mouser" H 4350 4450 50 0001 C CNN "Distributor"
  254. 1 4350 4450
  255. 1 0 0 -1
  256. $EndComp
  257. $Comp
  258. L Device:R_Small R116
  259. U 1 1 5D3F4205
  260. P 4950 5050
  261. F 0 "R116" V 4850 5050 50 0000 C CNN
  262. F 1 "0" V 4950 5050 50 0000 C CNN
  263. F 2 "Resistor_SMD:R_0603_1608Metric" H 4950 5050 50 0001 C CNN
  264. F 3 "~" H 4950 5050 50 0001 C CNN
  265. F 4 "Vishay Dale" H 4950 5050 50 0001 C CNN "Manufacturer"
  266. F 5 "CRCW06030000Z0EAC" H 4950 5050 50 0001 C CNN "Manufacturer_No"
  267. F 6 "Mouser" H 4950 5050 50 0001 C CNN "Distributor"
  268. F 7 "y" H 4950 5050 50 0001 C CNN "Checked"
  269. 1 4950 5050
  270. 0 1 1 0
  271. $EndComp
  272. $Comp
  273. L Device:R_Small R146
  274. U 1 1 5D3F4A40
  275. P 4950 5250
  276. F 0 "R146" V 4850 5250 50 0000 C CNN
  277. F 1 "0" V 4950 5250 50 0000 C CNN
  278. F 2 "Resistor_SMD:R_0603_1608Metric" H 4950 5250 50 0001 C CNN
  279. F 3 "~" H 4950 5250 50 0001 C CNN
  280. F 4 "Vishay Dale" H 4950 5250 50 0001 C CNN "Manufacturer"
  281. F 5 "CRCW06030000Z0EAC" H 4950 5250 50 0001 C CNN "Manufacturer_No"
  282. F 6 "Mouser" H 4950 5250 50 0001 C CNN "Distributor"
  283. F 7 "y" H 4950 5250 50 0001 C CNN "Checked"
  284. 1 4950 5250
  285. 0 1 1 0
  286. $EndComp
  287. $Comp
  288. L Device:R_Small R147
  289. U 1 1 5D3F5686
  290. P 4950 5650
  291. F 0 "R147" V 4850 5650 50 0000 C CNN
  292. F 1 "0" V 4950 5650 50 0000 C CNN
  293. F 2 "Resistor_SMD:R_0603_1608Metric" H 4950 5650 50 0001 C CNN
  294. F 3 "~" H 4950 5650 50 0001 C CNN
  295. F 4 "Vishay Dale" H 4950 5650 50 0001 C CNN "Manufacturer"
  296. F 5 "CRCW06030000Z0EAC" H 4950 5650 50 0001 C CNN "Manufacturer_No"
  297. F 6 "Mouser" H 4950 5650 50 0001 C CNN "Distributor"
  298. F 7 "y" H 4950 5650 50 0001 C CNN "Checked"
  299. 1 4950 5650
  300. 0 1 1 0
  301. $EndComp
  302. Wire Wire Line
  303. 4800 5650 4850 5650
  304. Wire Wire Line
  305. 4800 5250 4850 5250
  306. Wire Wire Line
  307. 4800 5050 4850 5050
  308. Text Notes 5250 6250 0 50 ~ 0
  309. Equiv: TE 1-2301994-1
  310. $EndSCHEMATC