Sylvain Munaut | 1599a58 | 2020-09-14 10:45:06 +0200 | [diff] [blame] | 1 | EESchema Schematic File Version 4 |
| 2 | EELAYER 30 0 |
| 3 | EELAYER END |
| 4 | $Descr A4 11693 8268 |
| 5 | encoding utf-8 |
| 6 | Sheet 1 7 |
| 7 | Title "icE1usb - Top level overview" |
| 8 | Date "2020-08-26" |
| 9 | Rev "1.0" |
| 10 | Comp "" |
| 11 | Comment1 "CERN-OHL-S" |
| 12 | Comment2 "(C) 2020 Sylvain Munaut" |
| 13 | Comment3 "" |
| 14 | Comment4 "" |
| 15 | $EndDescr |
| 16 | $Sheet |
| 17 | S 3000 3000 1500 3000 |
| 18 | U 5F1321E5 |
| 19 | F0 "fpga" 50 |
| 20 | F1 "fpga.sch" 50 |
| 21 | F2 "e1A_tx_hi" O R 4500 4000 50 |
| 22 | F3 "e1A_tx_lo" O R 4500 4100 50 |
| 23 | F4 "e1B_tx_hi" O R 4500 5000 50 |
| 24 | F5 "e1B_tx_lo" O R 4500 5100 50 |
| 25 | F6 "e1A_rx_hi_p" I R 4500 4200 50 |
| 26 | F7 "e1A_rx_hi_n" I R 4500 4300 50 |
| 27 | F8 "e1A_rx_lo_p" I R 4500 4400 50 |
| 28 | F9 "e1A_rx_lo_n" I R 4500 4500 50 |
| 29 | F10 "e1B_rx_hi_p" I R 4500 5200 50 |
| 30 | F11 "e1B_rx_hi_n" I R 4500 5300 50 |
| 31 | F12 "e1B_rx_lo_p" I R 4500 5400 50 |
| 32 | F13 "e1B_rx_lo_n" I R 4500 5500 50 |
| 33 | F14 "e1_rx_bias0" O R 4500 4700 50 |
| 34 | F15 "e1_rx_bias1" O R 4500 4800 50 |
| 35 | F16 "dbg_tx" O L 3000 3500 50 |
| 36 | F17 "dbg_rx" I L 3000 3400 50 |
| 37 | F18 "usb_dp" B L 3000 3900 50 |
| 38 | F19 "usb_dn" B L 3000 3800 50 |
| 39 | F20 "gps_pps" I R 4500 3400 50 |
| 40 | F21 "i2c_sda" B R 4500 3700 50 |
| 41 | F22 "i2c_scl" B R 4500 3800 50 |
| 42 | F23 "gps_rx" I R 4500 3200 50 |
| 43 | F24 "gps_tx" O R 4500 3300 50 |
| 44 | F25 "~gps_reset" T R 4500 3500 50 |
| 45 | F26 "gpio[0..2]" B R 4500 5800 50 |
| 46 | F27 "e1_led[0..7]" O R 4500 5700 50 |
| 47 | $EndSheet |
| 48 | $Comp |
| 49 | L Connector:USB_C_Receptacle_USB2.0 X4 |
| 50 | U 1 1 5F14D4F7 |
| 51 | P 1300 3800 |
| 52 | F 0 "X4" H 1407 4667 50 0000 C CNN |
| 53 | F 1 "USB" H 1407 4576 50 0000 C CNN |
| 54 | F 2 "s47-conn:USB_C_Receptacle_HRO_TYPE-C-31-M-12" H 1450 3800 50 0001 C CNN |
| 55 | F 3 "https://www.usb.org/sites/default/files/documents/usb_type-c.zip" H 1450 3800 50 0001 C CNN |
| 56 | F 4 "HRO_TYPE-C-31-M-12" H 1300 3800 50 0001 C CNN "MPN" |
| 57 | 1 1300 3800 |
| 58 | 1 0 0 -1 |
| 59 | $EndComp |
| 60 | $Comp |
| 61 | L s47-conn:AMPHENOL_RJHSE508102 X5 |
| 62 | U 1 1 5F14F0A2 |
| 63 | P 9300 1800 |
| 64 | F 0 "X5" H 9300 2467 50 0000 C CNN |
| 65 | F 1 "E1" H 9300 2376 50 0000 C CNN |
| 66 | F 2 "Connector_RJ:RJ45_Amphenol_RJHSE538X-02" H 9400 1800 50 0001 C CNN |
| 67 | F 3 "https://cdn.amphenol-icc.com/media/wysiwyg/files/drawing/rjhsex08x02.pdf" H 9400 1800 50 0001 C CNN |
| 68 | F 4 "AMPHENOL RJHSE508102" H 9300 1800 50 0001 C CNN "MPN" |
| 69 | 1 9300 1800 |
| 70 | -1 0 0 1 |
| 71 | $EndComp |
| 72 | $Sheet |
| 73 | S 6500 1000 1000 1500 |
| 74 | U 5F275ED4 |
| 75 | F0 "e1A" 50 |
| 76 | F1 "e1if.sch" 50 |
| 77 | F2 "rj[1..8]" U R 7500 1200 50 |
| 78 | F3 "tx_hi" I L 6500 1200 50 |
| 79 | F4 "tx_lo" I L 6500 1300 50 |
| 80 | F5 "rx_lo_p" O L 6500 1900 50 |
| 81 | F6 "rx_lo_n" O L 6500 2000 50 |
| 82 | F7 "rx_hi_p" O L 6500 1600 50 |
| 83 | F8 "rx_hi_n" O L 6500 1700 50 |
| 84 | F9 "rx_bias_p" I L 6500 2200 50 |
| 85 | F10 "rx_bias_n" I L 6500 2300 50 |
| 86 | $EndSheet |
| 87 | $Sheet |
| 88 | S 3000 1000 1500 1500 |
| 89 | U 5F27E0F4 |
| 90 | F0 "gps" 50 |
| 91 | F1 "gps.sch" 50 |
| 92 | F2 "RF" I L 3000 1200 50 |
| 93 | F3 "i2c_sda" B R 4500 1800 50 |
| 94 | F4 "i2c_scl" B R 4500 1900 50 |
| 95 | F5 "rx" I R 4500 1400 50 |
| 96 | F6 "tx" O R 4500 1500 50 |
| 97 | F7 "~reset" I R 4500 1200 50 |
| 98 | F8 "pps" O R 4500 1300 50 |
| 99 | $EndSheet |
| 100 | $Comp |
| 101 | L s47-conn:AMPHENOL_RJHSE508102 X5 |
| 102 | U 2 1 5F2825AC |
| 103 | P 9300 5300 |
| 104 | F 0 "X5" H 9300 5967 50 0000 C CNN |
| 105 | F 1 "E1" H 9300 5876 50 0000 C CNN |
| 106 | F 2 "Connector_RJ:RJ45_Amphenol_RJHSE538X-02" H 9400 5300 50 0001 C CNN |
| 107 | F 3 "https://cdn.amphenol-icc.com/media/wysiwyg/files/drawing/rjhsex08x02.pdf" H 9400 5300 50 0001 C CNN |
| 108 | F 4 "AMPHENOL RJHSE508102" H 9300 5300 50 0001 C CNN "MPN" |
| 109 | 2 9300 5300 |
| 110 | -1 0 0 1 |
| 111 | $EndComp |
| 112 | Entry Wire Line |
| 113 | 10700 1700 10800 1800 |
| 114 | Entry Wire Line |
| 115 | 10700 2000 10800 2100 |
| 116 | Entry Wire Line |
| 117 | 10700 5300 10800 5400 |
| 118 | Entry Wire Line |
| 119 | 10700 5400 10800 5500 |
| 120 | Wire Bus Line |
| 121 | 8200 4700 7500 4700 |
| 122 | Wire Bus Line |
| 123 | 8200 1200 7500 1200 |
| 124 | Entry Wire Line |
| 125 | 8200 2100 8300 2200 |
| 126 | Entry Wire Line |
| 127 | 8200 2000 8300 2100 |
| 128 | Entry Wire Line |
| 129 | 8200 1900 8300 2000 |
| 130 | Entry Wire Line |
| 131 | 8200 1800 8300 1900 |
| 132 | Entry Wire Line |
| 133 | 8200 1700 8300 1800 |
| 134 | Entry Wire Line |
| 135 | 8200 1600 8300 1700 |
| 136 | Entry Wire Line |
| 137 | 8200 1500 8300 1600 |
| 138 | Entry Wire Line |
| 139 | 8200 1400 8300 1500 |
| 140 | Entry Wire Line |
| 141 | 8200 5600 8300 5700 |
| 142 | Entry Wire Line |
| 143 | 8200 5500 8300 5600 |
| 144 | Entry Wire Line |
| 145 | 8200 5400 8300 5500 |
| 146 | Entry Wire Line |
| 147 | 8200 5300 8300 5400 |
| 148 | Entry Wire Line |
| 149 | 8200 5200 8300 5300 |
| 150 | Entry Wire Line |
| 151 | 8200 5100 8300 5200 |
| 152 | Entry Wire Line |
| 153 | 8200 5000 8300 5100 |
| 154 | Entry Wire Line |
| 155 | 8200 4900 8300 5000 |
| 156 | Wire Wire Line |
| 157 | 8300 5000 8800 5000 |
| 158 | Wire Wire Line |
| 159 | 8300 5100 8800 5100 |
| 160 | Wire Wire Line |
| 161 | 8300 5200 8800 5200 |
| 162 | Wire Wire Line |
| 163 | 8300 5300 8800 5300 |
| 164 | Wire Wire Line |
| 165 | 8300 5400 8800 5400 |
| 166 | Wire Wire Line |
| 167 | 8300 5500 8800 5500 |
| 168 | Wire Wire Line |
| 169 | 8300 5600 8800 5600 |
| 170 | Wire Wire Line |
| 171 | 8300 5700 8800 5700 |
| 172 | Wire Wire Line |
| 173 | 8300 2200 8800 2200 |
| 174 | Wire Wire Line |
| 175 | 8300 2100 8800 2100 |
| 176 | Wire Wire Line |
| 177 | 8300 2000 8800 2000 |
| 178 | Wire Wire Line |
| 179 | 8300 1900 8800 1900 |
| 180 | Wire Wire Line |
| 181 | 8300 1800 8800 1800 |
| 182 | Wire Wire Line |
| 183 | 8300 1700 8800 1700 |
| 184 | Wire Wire Line |
| 185 | 8300 1600 8800 1600 |
| 186 | Wire Wire Line |
| 187 | 8300 1500 8800 1500 |
| 188 | Text Label 10400 5200 0 50 ~ 0 |
| 189 | e1_led0 |
| 190 | Text Label 10400 5500 0 50 ~ 0 |
| 191 | e1_led1 |
| 192 | Text Label 10400 1800 0 50 ~ 0 |
| 193 | e1_led6 |
| 194 | Text Label 8400 1500 0 50 ~ 0 |
| 195 | e1A_rj1 |
| 196 | Text Label 8400 1600 0 50 ~ 0 |
| 197 | e1A_rj2 |
| 198 | Text Label 8400 1700 0 50 ~ 0 |
| 199 | e1A_rj3 |
| 200 | Text Label 8400 1800 0 50 ~ 0 |
| 201 | e1A_rj4 |
| 202 | Text Label 8400 1900 0 50 ~ 0 |
| 203 | e1A_rj5 |
| 204 | Text Label 8400 2000 0 50 ~ 0 |
| 205 | e1A_rj6 |
| 206 | Text Label 8400 2100 0 50 ~ 0 |
| 207 | e1A_rj7 |
| 208 | Text Label 8400 2200 0 50 ~ 0 |
| 209 | e1A_rj8 |
| 210 | Text Label 7600 4700 0 50 ~ 0 |
| 211 | e1B_rj[1..8] |
| 212 | Text Label 8400 5000 0 50 ~ 0 |
| 213 | e1B_rj1 |
| 214 | Text Label 8400 5100 0 50 ~ 0 |
| 215 | e1B_rj2 |
| 216 | Text Label 8400 5200 0 50 ~ 0 |
| 217 | e1B_rj3 |
| 218 | Text Label 8400 5300 0 50 ~ 0 |
| 219 | e1B_rj4 |
| 220 | Text Label 8400 5400 0 50 ~ 0 |
| 221 | e1B_rj5 |
| 222 | Text Label 8400 5500 0 50 ~ 0 |
| 223 | e1B_rj6 |
| 224 | Text Label 8400 5600 0 50 ~ 0 |
| 225 | e1B_rj7 |
| 226 | Text Label 8400 5700 0 50 ~ 0 |
| 227 | e1B_rj8 |
| 228 | Text Label 7600 1200 0 50 ~ 0 |
| 229 | e1A_rj[1..8] |
| 230 | Wire Wire Line |
| 231 | 1900 3700 2000 3700 |
| 232 | Wire Wire Line |
| 233 | 2000 3700 2000 3800 |
| 234 | Wire Wire Line |
| 235 | 2000 3800 1900 3800 |
| 236 | Wire Wire Line |
| 237 | 1900 3900 2000 3900 |
| 238 | Wire Wire Line |
| 239 | 2000 3900 2000 4000 |
| 240 | Wire Wire Line |
| 241 | 2000 4000 1900 4000 |
| 242 | $Comp |
| 243 | L power:+5V #PWR04 |
| 244 | U 1 1 5F2BD2FD |
| 245 | P 2000 3100 |
| 246 | F 0 "#PWR04" H 2000 2950 50 0001 C CNN |
| 247 | F 1 "+5V" H 2015 3273 50 0000 C CNN |
| 248 | F 2 "" H 2000 3100 50 0001 C CNN |
| 249 | F 3 "" H 2000 3100 50 0001 C CNN |
| 250 | 1 2000 3100 |
| 251 | 1 0 0 -1 |
| 252 | $EndComp |
| 253 | Wire Wire Line |
| 254 | 2000 3100 2000 3200 |
| 255 | Wire Wire Line |
| 256 | 2000 3200 1900 3200 |
| 257 | $Comp |
| 258 | L power:GND #PWR02 |
| 259 | U 1 1 5F2BE95B |
| 260 | P 1300 5300 |
| 261 | F 0 "#PWR02" H 1300 5050 50 0001 C CNN |
| 262 | F 1 "GND" H 1305 5127 50 0000 C CNN |
| 263 | F 2 "" H 1300 5300 50 0001 C CNN |
| 264 | F 3 "" H 1300 5300 50 0001 C CNN |
| 265 | 1 1300 5300 |
| 266 | 1 0 0 -1 |
| 267 | $EndComp |
| 268 | $Comp |
| 269 | L Device:R_Small R1 |
| 270 | U 1 1 5F2C0111 |
| 271 | P 1000 5000 |
| 272 | F 0 "R1" H 1059 5046 50 0000 L CNN |
| 273 | F 1 "91k" H 1059 4955 50 0000 L CNN |
| 274 | F 2 "Resistor_SMD:R_0603_1608Metric" H 1000 5000 50 0001 C CNN |
| 275 | F 3 "~" H 1000 5000 50 0001 C CNN |
| 276 | 1 1000 5000 |
| 277 | 1 0 0 -1 |
| 278 | $EndComp |
| 279 | $Comp |
| 280 | L Device:C_Small C1 |
| 281 | U 1 1 5F2C06B2 |
| 282 | P 800 5000 |
| 283 | F 0 "C1" H 708 4954 50 0000 R CNN |
| 284 | F 1 "100n" H 708 5045 50 0000 R CNN |
| 285 | F 2 "Capacitor_SMD:C_0603_1608Metric" H 800 5000 50 0001 C CNN |
| 286 | F 3 "~" H 800 5000 50 0001 C CNN |
| 287 | 1 800 5000 |
| 288 | 1 0 0 1 |
| 289 | $EndComp |
| 290 | Wire Wire Line |
| 291 | 1300 4700 1300 5200 |
| 292 | Wire Wire Line |
| 293 | 1000 4700 1000 4800 |
| 294 | Wire Wire Line |
| 295 | 800 4900 800 4800 |
| 296 | Wire Wire Line |
| 297 | 800 4800 1000 4800 |
| 298 | Connection ~ 1000 4800 |
| 299 | Wire Wire Line |
| 300 | 1000 4800 1000 4900 |
| 301 | Wire Wire Line |
| 302 | 800 5100 800 5200 |
| 303 | Wire Wire Line |
| 304 | 800 5200 1000 5200 |
| 305 | Wire Wire Line |
| 306 | 1000 5200 1000 5100 |
| 307 | Wire Wire Line |
| 308 | 1000 5200 1300 5200 |
| 309 | Connection ~ 1000 5200 |
| 310 | Connection ~ 1300 5200 |
| 311 | Wire Wire Line |
| 312 | 1300 5200 1300 5300 |
| 313 | $Comp |
| 314 | L power:GND #PWR05 |
| 315 | U 1 1 5F2CAD6A |
| 316 | P 2300 3600 |
| 317 | F 0 "#PWR05" H 2300 3350 50 0001 C CNN |
| 318 | F 1 "GND" H 2400 3600 50 0000 C CNN |
| 319 | F 2 "" H 2300 3600 50 0001 C CNN |
| 320 | F 3 "" H 2300 3600 50 0001 C CNN |
| 321 | 1 2300 3600 |
| 322 | 1 0 0 -1 |
| 323 | $EndComp |
| 324 | Wire Wire Line |
| 325 | 2200 3500 2300 3500 |
| 326 | Wire Wire Line |
| 327 | 2300 3500 2300 3600 |
| 328 | Wire Wire Line |
| 329 | 2200 3400 2300 3400 |
| 330 | Wire Wire Line |
| 331 | 2300 3400 2300 3500 |
| 332 | Connection ~ 2300 3500 |
| 333 | Wire Wire Line |
| 334 | 2000 3400 1900 3400 |
| 335 | Wire Wire Line |
| 336 | 2000 3500 1900 3500 |
| 337 | $Comp |
| 338 | L Device:R_Small R2 |
| 339 | U 1 1 5F2CB2E3 |
| 340 | P 2100 3400 |
| 341 | F 0 "R2" V 2000 3300 50 0000 C CNN |
| 342 | F 1 "5k1" V 2000 3500 50 0000 C CNN |
| 343 | F 2 "Resistor_SMD:R_0603_1608Metric" H 2100 3400 50 0001 C CNN |
| 344 | F 3 "~" H 2100 3400 50 0001 C CNN |
| 345 | 1 2100 3400 |
| 346 | 0 1 1 0 |
| 347 | $EndComp |
| 348 | $Comp |
| 349 | L Device:R_Small R3 |
| 350 | U 1 1 5F2CB885 |
| 351 | P 2100 3500 |
| 352 | F 0 "R3" V 2200 3400 50 0000 C CNN |
| 353 | F 1 "5k1" V 2200 3600 50 0000 C CNN |
| 354 | F 2 "Resistor_SMD:R_0603_1608Metric" H 2100 3500 50 0001 C CNN |
| 355 | F 3 "~" H 2100 3500 50 0001 C CNN |
| 356 | 1 2100 3500 |
| 357 | 0 1 1 0 |
| 358 | $EndComp |
| 359 | Connection ~ 2000 3800 |
| 360 | Connection ~ 2000 3900 |
| 361 | $Comp |
| 362 | L Connector:Conn_Coaxial X1 |
| 363 | U 1 1 5F2D90EA |
| 364 | P 1000 1200 |
| 365 | AR Path="/5F2D90EA" Ref="X1" Part="1" |
| 366 | AR Path="/5F27E0F4/5F2D90EA" Ref="X?" Part="1" |
| 367 | F 0 "X1" H 1100 1175 50 0000 L CNN |
| 368 | F 1 "GPS" H 1100 1084 50 0000 L CNN |
| 369 | F 2 "s47-conn:SMA_TEConnectivity_619540-1_Horizontal" H 1000 1200 50 0001 C CNN |
| 370 | F 3 " ~" H 1000 1200 50 0001 C CNN |
| 371 | F 4 "TEConnectivity 619540-1" H 1000 1200 50 0001 C CNN "MPN" |
| 372 | 1 1000 1200 |
| 373 | -1 0 0 -1 |
| 374 | $EndComp |
| 375 | $Comp |
| 376 | L power:GND #PWR01 |
| 377 | U 1 1 5F2E3710 |
| 378 | P 1000 1500 |
| 379 | F 0 "#PWR01" H 1000 1250 50 0001 C CNN |
| 380 | F 1 "GND" H 1005 1327 50 0000 C CNN |
| 381 | F 2 "" H 1000 1500 50 0001 C CNN |
| 382 | F 3 "" H 1000 1500 50 0001 C CNN |
| 383 | 1 1000 1500 |
| 384 | 1 0 0 -1 |
| 385 | $EndComp |
| 386 | Wire Wire Line |
| 387 | 1000 1400 1000 1500 |
| 388 | $Comp |
| 389 | L Connector:AudioJack3 X2 |
| 390 | U 1 1 5F33C437 |
| 391 | P 1100 2300 |
| 392 | AR Path="/5F33C437" Ref="X2" Part="1" |
| 393 | AR Path="/5F1321E5/5F33C437" Ref="X?" Part="1" |
| 394 | F 0 "X2" H 1082 2625 50 0000 C CNN |
| 395 | F 1 "Serial" H 1082 2534 50 0000 C CNN |
| 396 | F 2 "s47-conn:Jack_2.5mm_CUI_SJ-2523-SMT_Horizontal" H 1100 2300 50 0001 C CNN |
| 397 | F 3 "~" H 1100 2300 50 0001 C CNN |
| 398 | F 4 "CUI SJ-2523-SMT" H 1100 2300 50 0001 C CNN "MPN" |
| 399 | 1 1100 2300 |
| 400 | 1 0 0 1 |
| 401 | $EndComp |
| 402 | $Comp |
| 403 | L power:GND #PWR03 |
| 404 | U 1 1 5F35C170 |
| 405 | P 1400 2500 |
| 406 | F 0 "#PWR03" H 1400 2250 50 0001 C CNN |
| 407 | F 1 "GND" H 1405 2327 50 0000 C CNN |
| 408 | F 2 "" H 1400 2500 50 0001 C CNN |
| 409 | F 3 "" H 1400 2500 50 0001 C CNN |
| 410 | 1 1400 2500 |
| 411 | 1 0 0 -1 |
| 412 | $EndComp |
| 413 | Wire Wire Line |
| 414 | 1300 2400 1400 2400 |
| 415 | Wire Wire Line |
| 416 | 1400 2400 1400 2500 |
| 417 | Text Label 1400 2300 0 50 ~ 0 |
| 418 | dbg_tx |
| 419 | Text Label 1400 2200 0 50 ~ 0 |
| 420 | dbg_rx |
| 421 | Text Label 2100 3900 0 50 ~ 0 |
| 422 | usb_dp |
| 423 | Text Label 2100 3800 0 50 ~ 0 |
| 424 | usb_dn |
| 425 | Entry Wire Line |
| 426 | 10700 1800 10800 1900 |
| 427 | Entry Wire Line |
| 428 | 10700 5200 10800 5300 |
| 429 | Text Label 10400 2000 0 50 ~ 0 |
| 430 | e1_led4 |
| 431 | Text Label 10400 1900 0 50 ~ 0 |
| 432 | e1_led5 |
| 433 | Text Label 10400 5400 0 50 ~ 0 |
| 434 | e1_led2 |
| 435 | Wire Wire Line |
| 436 | 10700 1700 10300 1700 |
| 437 | Wire Wire Line |
| 438 | 9900 1500 9800 1500 |
| 439 | Wire Wire Line |
| 440 | 9900 5000 9800 5000 |
| 441 | Wire Wire Line |
| 442 | 10300 5200 10700 5200 |
| 443 | Entry Wire Line |
| 444 | 10700 1900 10800 2000 |
| 445 | Entry Wire Line |
| 446 | 10700 5500 10800 5600 |
| 447 | Wire Wire Line |
| 448 | 10700 1900 10300 1900 |
| 449 | Wire Wire Line |
| 450 | 9800 1900 9800 2100 |
| 451 | Text Label 10400 5300 0 50 ~ 0 |
| 452 | e1_led3 |
| 453 | Text Label 10400 1700 0 50 ~ 0 |
| 454 | e1_led7 |
| 455 | $Comp |
| 456 | L Device:R_Pack04 RN1 |
| 457 | U 1 1 5F4BB9CE |
| 458 | P 10100 1900 |
| 459 | F 0 "RN1" V 9683 1900 50 0000 C CNN |
| 460 | F 1 "33R" V 9774 1900 50 0000 C CNN |
| 461 | F 2 "Resistor_SMD:R_Array_Convex_4x0603" V 10375 1900 50 0001 C CNN |
| 462 | F 3 "~" H 10100 1900 50 0001 C CNN |
| 463 | 1 10100 1900 |
| 464 | 0 1 1 0 |
| 465 | $EndComp |
| 466 | $Comp |
| 467 | L Device:R_Pack04 RN2 |
| 468 | U 1 1 5F4BC470 |
| 469 | P 10100 5400 |
| 470 | F 0 "RN2" V 9683 5400 50 0000 C CNN |
| 471 | F 1 "33R" V 9774 5400 50 0000 C CNN |
| 472 | F 2 "Resistor_SMD:R_Array_Convex_4x0603" V 10375 5400 50 0001 C CNN |
| 473 | F 3 "~" H 10100 5400 50 0001 C CNN |
| 474 | 1 10100 5400 |
| 475 | 0 1 1 0 |
| 476 | $EndComp |
| 477 | Wire Wire Line |
| 478 | 9800 1600 9800 1800 |
| 479 | Wire Wire Line |
| 480 | 9800 1800 9900 1800 |
| 481 | Wire Wire Line |
| 482 | 9900 1500 9900 1700 |
| 483 | Wire Wire Line |
| 484 | 9800 1900 9900 1900 |
| 485 | Wire Wire Line |
| 486 | 9800 2200 9900 2200 |
| 487 | Wire Wire Line |
| 488 | 9900 2200 9900 2000 |
| 489 | Wire Wire Line |
| 490 | 10700 1800 10300 1800 |
| 491 | Wire Wire Line |
| 492 | 10300 2000 10700 2000 |
| 493 | Wire Wire Line |
| 494 | 10700 5300 10300 5300 |
| 495 | Wire Wire Line |
| 496 | 10700 5400 10300 5400 |
| 497 | Wire Wire Line |
| 498 | 10700 5500 10300 5500 |
| 499 | Wire Wire Line |
| 500 | 9800 5300 9900 5300 |
| 501 | Wire Wire Line |
| 502 | 9800 5100 9800 5300 |
| 503 | Wire Wire Line |
| 504 | 9800 5400 9900 5400 |
| 505 | Wire Wire Line |
| 506 | 9800 5400 9800 5600 |
| 507 | Wire Wire Line |
| 508 | 9800 5700 9900 5700 |
| 509 | Wire Wire Line |
| 510 | 9900 5700 9900 5500 |
| 511 | Wire Wire Line |
| 512 | 9900 5000 9900 5200 |
| 513 | $Sheet |
| 514 | S 6500 3000 1000 1000 |
| 515 | U 5F6ACE9B |
| 516 | F0 "e1bias" 50 |
| 517 | F1 "e1bias.sch" 50 |
| 518 | F2 "bias0" I L 6500 3400 50 |
| 519 | F3 "bias1" I L 6500 3500 50 |
| 520 | F4 "bias_a_p" O L 6500 3200 50 |
| 521 | F5 "bias_a_n" O L 6500 3100 50 |
| 522 | F6 "bias_b_p" O L 6500 3800 50 |
| 523 | F7 "bias_b_n" O L 6500 3700 50 |
| 524 | $EndSheet |
| 525 | $Comp |
| 526 | L Connector:RJ45 X3 |
| 527 | U 1 1 5F26EF88 |
| 528 | P 1200 7000 |
| 529 | F 0 "X3" H 1257 7667 50 0000 C CNN |
| 530 | F 1 "GPIO" H 1257 7576 50 0000 C CNN |
| 531 | F 2 "Connector_RJ:RJ45_Amphenol_RJHSE5380" V 1200 7025 50 0001 C CNN |
| 532 | F 3 "~" V 1200 7025 50 0001 C CNN |
| 533 | F 4 "Amphenol RJHSE5080" H 1200 7000 50 0001 C CNN "MPN" |
| 534 | 1 1200 7000 |
| 535 | 1 0 0 -1 |
| 536 | $EndComp |
| 537 | $Comp |
| 538 | L power:GND #PWR08 |
| 539 | U 1 1 5F6DF7A7 |
| 540 | P 4400 7200 |
| 541 | F 0 "#PWR08" H 4400 6950 50 0001 C CNN |
| 542 | F 1 "GND" H 4405 7027 50 0000 C CNN |
| 543 | F 2 "" H 4400 7200 50 0001 C CNN |
| 544 | F 3 "" H 4400 7200 50 0001 C CNN |
| 545 | 1 4400 7200 |
| 546 | 1 0 0 -1 |
| 547 | $EndComp |
| 548 | Wire Wire Line |
| 549 | 4300 6900 4600 6900 |
| 550 | Wire Wire Line |
| 551 | 4300 7000 4700 7000 |
| 552 | $Comp |
| 553 | L power:+3V3 #PWR07 |
| 554 | U 1 1 5F6FA346 |
| 555 | P 4400 6700 |
| 556 | F 0 "#PWR07" H 4400 6550 50 0001 C CNN |
| 557 | F 1 "+3V3" H 4415 6873 50 0000 C CNN |
| 558 | F 2 "" H 4400 6700 50 0001 C CNN |
| 559 | F 3 "" H 4400 6700 50 0001 C CNN |
| 560 | 1 4400 6700 |
| 561 | 1 0 0 -1 |
| 562 | $EndComp |
| 563 | Wire Wire Line |
| 564 | 4400 6700 4400 6800 |
| 565 | Wire Wire Line |
| 566 | 4400 6800 4300 6800 |
| 567 | Wire Wire Line |
| 568 | 4300 7100 4400 7100 |
| 569 | Wire Wire Line |
| 570 | 4400 7100 4400 7200 |
| 571 | Wire Wire Line |
| 572 | 4500 3700 4600 3700 |
| 573 | Wire Wire Line |
| 574 | 4600 3700 4600 1800 |
| 575 | Wire Wire Line |
| 576 | 4600 1800 4500 1800 |
| 577 | Wire Wire Line |
| 578 | 4600 3700 4600 6900 |
| 579 | Connection ~ 4600 3700 |
| 580 | Wire Wire Line |
| 581 | 4700 7000 4700 3800 |
| 582 | Wire Wire Line |
| 583 | 4700 1900 4500 1900 |
| 584 | Wire Wire Line |
| 585 | 4500 3800 4700 3800 |
| 586 | Connection ~ 4700 3800 |
| 587 | Wire Wire Line |
| 588 | 4700 3800 4700 1900 |
| 589 | Wire Wire Line |
| 590 | 4500 3200 4800 3200 |
| 591 | Wire Wire Line |
| 592 | 4800 3200 4800 1500 |
| 593 | Wire Wire Line |
| 594 | 4800 1500 4500 1500 |
| 595 | Wire Wire Line |
| 596 | 4500 3300 4900 3300 |
| 597 | Wire Wire Line |
| 598 | 4900 3300 4900 1400 |
| 599 | Wire Wire Line |
| 600 | 4900 1400 4500 1400 |
| 601 | Wire Wire Line |
| 602 | 4500 1300 5000 1300 |
| 603 | Wire Wire Line |
| 604 | 5000 1300 5000 3400 |
| 605 | Wire Wire Line |
| 606 | 5000 3400 4500 3400 |
| 607 | Wire Wire Line |
| 608 | 4500 3500 5100 3500 |
| 609 | Wire Wire Line |
| 610 | 5100 3500 5100 1200 |
| 611 | Wire Wire Line |
| 612 | 5100 1200 4500 1200 |
| 613 | Wire Wire Line |
| 614 | 4500 4000 5300 4000 |
| 615 | Wire Wire Line |
| 616 | 5300 4000 5300 1200 |
| 617 | Wire Wire Line |
| 618 | 5300 1200 6500 1200 |
| 619 | Wire Wire Line |
| 620 | 6500 1300 5400 1300 |
| 621 | Wire Wire Line |
| 622 | 5400 1300 5400 4100 |
| 623 | Wire Wire Line |
| 624 | 5400 4100 4500 4100 |
| 625 | Wire Wire Line |
| 626 | 4500 4200 5500 4200 |
| 627 | Wire Wire Line |
| 628 | 5500 4200 5500 1600 |
| 629 | Wire Wire Line |
| 630 | 5500 1600 6500 1600 |
| 631 | Wire Wire Line |
| 632 | 4500 4300 5600 4300 |
| 633 | Wire Wire Line |
| 634 | 5600 4300 5600 1700 |
| 635 | Wire Wire Line |
| 636 | 5600 1700 6500 1700 |
| 637 | Wire Wire Line |
| 638 | 6500 1900 5700 1900 |
| 639 | Wire Wire Line |
| 640 | 5700 1900 5700 4400 |
| 641 | Wire Wire Line |
| 642 | 5700 4400 4500 4400 |
| 643 | Wire Wire Line |
| 644 | 6500 2000 5800 2000 |
| 645 | Wire Wire Line |
| 646 | 5800 2000 5800 4500 |
| 647 | Wire Wire Line |
| 648 | 5800 4500 4500 4500 |
| 649 | Wire Wire Line |
| 650 | 6500 2300 6400 2300 |
| 651 | Wire Wire Line |
| 652 | 6400 2300 6400 3100 |
| 653 | Wire Wire Line |
| 654 | 6400 3100 6500 3100 |
| 655 | Wire Wire Line |
| 656 | 6500 3200 6300 3200 |
| 657 | Wire Wire Line |
| 658 | 6300 3200 6300 2200 |
| 659 | Wire Wire Line |
| 660 | 6300 2200 6500 2200 |
| 661 | Text Label 3400 6800 0 50 ~ 0 |
| 662 | gpio0 |
| 663 | Text Label 3400 6900 0 50 ~ 0 |
| 664 | gpio1 |
| 665 | Text Label 3400 7000 0 50 ~ 0 |
| 666 | gpio2 |
| 667 | Wire Bus Line |
| 668 | 4500 5800 4800 5800 |
| 669 | Wire Bus Line |
| 670 | 4800 5800 4800 6300 |
| 671 | Wire Bus Line |
| 672 | 4800 6300 3300 6300 |
| 673 | Entry Wire Line |
| 674 | 3300 6700 3400 6800 |
| 675 | Entry Wire Line |
| 676 | 3300 6800 3400 6900 |
| 677 | Entry Wire Line |
| 678 | 3300 6900 3400 7000 |
| 679 | Wire Bus Line |
| 680 | 4500 5700 4900 5700 |
| 681 | Wire Bus Line |
| 682 | 4900 5700 4900 6300 |
| 683 | Wire Bus Line |
| 684 | 4900 6300 10800 6300 |
| 685 | Wire Wire Line |
| 686 | 4500 4700 5900 4700 |
| 687 | Wire Wire Line |
| 688 | 5900 4700 5900 3400 |
| 689 | Wire Wire Line |
| 690 | 5900 3400 6500 3400 |
| 691 | Wire Wire Line |
| 692 | 4500 4800 6000 4800 |
| 693 | Wire Wire Line |
| 694 | 6000 4800 6000 3500 |
| 695 | Wire Wire Line |
| 696 | 6000 3500 6500 3500 |
| 697 | $Sheet |
| 698 | S 5500 6500 1000 1000 |
| 699 | U 5F2D7F29 |
| 700 | F0 "psu" 50 |
| 701 | F1 "psu.sch" 50 |
| 702 | $EndSheet |
| 703 | $Sheet |
| 704 | S 6500 4500 1000 1500 |
| 705 | U 5F276580 |
| 706 | F0 "e1B" 50 |
| 707 | F1 "e1if.sch" 50 |
| 708 | F2 "rj[1..8]" U R 7500 4700 50 |
| 709 | F3 "tx_hi" I L 6500 4700 50 |
| 710 | F4 "tx_lo" I L 6500 4800 50 |
| 711 | F5 "rx_lo_p" O L 6500 5700 50 |
| 712 | F6 "rx_lo_n" O L 6500 5800 50 |
| 713 | F7 "rx_hi_p" O L 6500 5400 50 |
| 714 | F8 "rx_hi_n" O L 6500 5500 50 |
| 715 | F9 "rx_bias_p" I L 6500 5100 50 |
| 716 | F10 "rx_bias_n" I L 6500 5200 50 |
| 717 | $EndSheet |
| 718 | Wire Wire Line |
| 719 | 6400 3800 6500 3800 |
| 720 | Wire Wire Line |
| 721 | 6300 3700 6500 3700 |
| 722 | Wire Wire Line |
| 723 | 6500 4700 6100 4700 |
| 724 | Wire Wire Line |
| 725 | 6100 4700 6100 5000 |
| 726 | Wire Wire Line |
| 727 | 6100 5000 4500 5000 |
| 728 | Wire Wire Line |
| 729 | 6500 4800 6200 4800 |
| 730 | Wire Wire Line |
| 731 | 6200 4800 6200 5100 |
| 732 | Wire Wire Line |
| 733 | 6200 5100 4500 5100 |
| 734 | Wire Wire Line |
| 735 | 6400 3800 6400 5100 |
| 736 | Wire Wire Line |
| 737 | 6400 5100 6500 5100 |
| 738 | Wire Wire Line |
| 739 | 6500 5200 6300 5200 |
| 740 | Wire Wire Line |
| 741 | 6300 5200 6300 3700 |
| 742 | Wire Wire Line |
| 743 | 4500 5200 6200 5200 |
| 744 | Wire Wire Line |
| 745 | 6200 5200 6200 5400 |
| 746 | Wire Wire Line |
| 747 | 6200 5400 6500 5400 |
| 748 | Wire Wire Line |
| 749 | 6500 5500 6100 5500 |
| 750 | Wire Wire Line |
| 751 | 6100 5500 6100 5300 |
| 752 | Wire Wire Line |
| 753 | 6100 5300 4500 5300 |
| 754 | Wire Wire Line |
| 755 | 4500 5400 6000 5400 |
| 756 | Wire Wire Line |
| 757 | 6000 5400 6000 5700 |
| 758 | Wire Wire Line |
| 759 | 6000 5700 6500 5700 |
| 760 | Wire Wire Line |
| 761 | 6500 5800 5900 5800 |
| 762 | Wire Wire Line |
| 763 | 5900 5800 5900 5500 |
| 764 | Wire Wire Line |
| 765 | 5900 5500 4500 5500 |
| 766 | Wire Wire Line |
| 767 | 2000 3800 3000 3800 |
| 768 | Wire Wire Line |
| 769 | 2000 3900 3000 3900 |
| 770 | NoConn ~ 1900 4300 |
| 771 | NoConn ~ 1900 4400 |
| 772 | Wire Wire Line |
| 773 | 2700 2200 2700 3400 |
| 774 | Wire Wire Line |
| 775 | 2700 3400 3000 3400 |
| 776 | Wire Wire Line |
| 777 | 1300 2200 2700 2200 |
| 778 | Wire Wire Line |
| 779 | 3000 3500 2600 3500 |
| 780 | Wire Wire Line |
| 781 | 2600 3500 2600 2300 |
| 782 | Wire Wire Line |
| 783 | 1300 2300 2600 2300 |
| 784 | Wire Wire Line |
| 785 | 1200 1200 3000 1200 |
| 786 | Wire Wire Line |
| 787 | 3800 6800 3400 6800 |
| 788 | Wire Wire Line |
| 789 | 3800 6900 3400 6900 |
| 790 | Wire Wire Line |
| 791 | 3800 7000 3400 7000 |
| 792 | $Comp |
| 793 | L Connector_Generic:Conn_02x04_Odd_Even J2 |
| 794 | U 1 1 5F54C3EB |
| 795 | P 4100 7000 |
| 796 | F 0 "J2" H 4150 6575 50 0000 C CNN |
| 797 | F 1 "EXT_IN" H 4150 6666 50 0000 C CNN |
| 798 | F 2 "Connector_PinHeader_2.54mm:PinHeader_2x04_P2.54mm_Vertical" H 4100 7000 50 0001 C CNN |
| 799 | F 3 "~" H 4100 7000 50 0001 C CNN |
| 800 | 1 4100 7000 |
| 801 | -1 0 0 1 |
| 802 | $EndComp |
| 803 | $Comp |
| 804 | L Connector_Generic:Conn_02x04_Odd_Even J1 |
| 805 | U 1 1 5F363772 |
| 806 | P 2400 7000 |
| 807 | F 0 "J1" H 2450 6550 50 0000 C CNN |
| 808 | F 1 "EXT_OUT" H 2450 6650 50 0000 C CNN |
| 809 | F 2 "Connector_PinHeader_2.54mm:PinHeader_2x04_P2.54mm_Vertical" H 2400 7000 50 0001 C CNN |
| 810 | F 3 "~" H 2400 7000 50 0001 C CNN |
| 811 | 1 2400 7000 |
| 812 | -1 0 0 1 |
| 813 | $EndComp |
| 814 | Wire Wire Line |
| 815 | 1600 7200 2000 7200 |
| 816 | Wire Wire Line |
| 817 | 2000 7200 2000 7100 |
| 818 | Wire Wire Line |
| 819 | 2000 7100 2100 7100 |
| 820 | Wire Wire Line |
| 821 | 1600 7000 2100 7000 |
| 822 | Wire Wire Line |
| 823 | 1600 6800 1900 6800 |
| 824 | Wire Wire Line |
| 825 | 1900 6800 1900 6900 |
| 826 | Wire Wire Line |
| 827 | 1900 6900 2100 6900 |
| 828 | Wire Wire Line |
| 829 | 1600 6600 2000 6600 |
| 830 | Wire Wire Line |
| 831 | 2000 6600 2000 6800 |
| 832 | Wire Wire Line |
| 833 | 2000 6800 2100 6800 |
| 834 | Wire Wire Line |
| 835 | 1600 7300 2700 7300 |
| 836 | Wire Wire Line |
| 837 | 2700 7300 2700 7100 |
| 838 | Wire Wire Line |
| 839 | 2700 7100 2600 7100 |
| 840 | Wire Wire Line |
| 841 | 1600 7100 1900 7100 |
| 842 | Wire Wire Line |
| 843 | 1900 7100 1900 7400 |
| 844 | Wire Wire Line |
| 845 | 1900 7400 2800 7400 |
| 846 | Wire Wire Line |
| 847 | 2800 7400 2800 7000 |
| 848 | Wire Wire Line |
| 849 | 2800 7000 2600 7000 |
| 850 | Wire Wire Line |
| 851 | 1600 6900 1800 6900 |
| 852 | Wire Wire Line |
| 853 | 1800 6900 1800 7500 |
| 854 | Wire Wire Line |
| 855 | 1800 7500 2900 7500 |
| 856 | Wire Wire Line |
| 857 | 2900 7500 2900 6900 |
| 858 | Wire Wire Line |
| 859 | 2900 6900 2600 6900 |
| 860 | Wire Wire Line |
| 861 | 1600 6700 1700 6700 |
| 862 | Wire Wire Line |
| 863 | 1700 6700 1700 7600 |
| 864 | Wire Wire Line |
| 865 | 1700 7600 3000 7600 |
| 866 | Wire Wire Line |
| 867 | 3000 7600 3000 6800 |
| 868 | Wire Wire Line |
| 869 | 3000 6800 2600 6800 |
| 870 | Text Label 5000 6300 0 50 ~ 0 |
| 871 | e1_led[0..7] |
| 872 | Text Label 3900 6300 0 50 ~ 0 |
| 873 | gpio[0..2] |
| 874 | $Comp |
| 875 | L power:+5V #PWR06 |
| 876 | U 1 1 5F4C5366 |
| 877 | P 3700 6700 |
| 878 | F 0 "#PWR06" H 3700 6550 50 0001 C CNN |
| 879 | F 1 "+5V" H 3715 6873 50 0000 C CNN |
| 880 | F 2 "" H 3700 6700 50 0001 C CNN |
| 881 | F 3 "" H 3700 6700 50 0001 C CNN |
| 882 | 1 3700 6700 |
| 883 | 1 0 0 -1 |
| 884 | $EndComp |
| 885 | Wire Wire Line |
| 886 | 3800 7100 3700 7100 |
| 887 | Wire Wire Line |
| 888 | 3700 7100 3700 6700 |
| 889 | Wire Bus Line |
| 890 | 3300 6300 3300 6900 |
| 891 | Wire Bus Line |
| 892 | 10800 1800 10800 6300 |
| 893 | Wire Bus Line |
| 894 | 8200 4700 8200 5600 |
| 895 | Wire Bus Line |
| 896 | 8200 1200 8200 2100 |
| 897 | $EndSCHEMATC |