picodvi.sch
1 EESchema Schematic File Version 4 2 LIBS:picodvi-cache 3 EELAYER 26 0 4 EELAYER END 5 $Descr A4 11693 8268 6 encoding utf-8 7 Sheet 1 1 8 Title "PicoDVI" 9 Date "2020-06-23" 10 Rev "C" 11 Comp "Luke Wren" 12 Comment1 "but it's worth a try" 13 Comment2 "This is utterly cursed and probably won't ever work" 14 Comment3 "" 15 Comment4 "" 16 $EndDescr 17 $Comp 18 L picodvi:Pico2040 U1 19 U 1 1 5EF23DC4 20 P 1000 800 21 F 0 "U1" H 1056 965 50 0000 C CNN 22 F 1 "RP2040" H 1056 874 50 0000 C CNN 23 F 2 "picodvi:QFN-56_EP_7x7_Pitch0.4mm" H 1300 800 50 0001 C CNN 24 F 3 "" H 1300 800 50 0001 C CNN 25 1 1000 800 26 1 0 0 -1 27 $EndComp 28 $Comp 29 L picodvi:Pico2040 U1 30 U 2 1 5EF23F0E 31 P 2550 800 32 F 0 "U1" H 2606 965 50 0000 C CNN 33 F 1 "RP2040" H 2606 874 50 0000 C CNN 34 F 2 "picodvi:QFN-56_EP_7x7_Pitch0.4mm" H 2850 800 50 0001 C CNN 35 F 3 "" H 2850 800 50 0001 C CNN 36 2 2550 800 37 1 0 0 -1 38 $EndComp 39 $Comp 40 L picodvi:Pico2040 U1 41 U 3 1 5EF23FBF 42 P 4250 800 43 F 0 "U1" H 4306 965 50 0000 C CNN 44 F 1 "RP2040" H 4306 874 50 0000 C CNN 45 F 2 "picodvi:QFN-56_EP_7x7_Pitch0.4mm" H 4550 800 50 0001 C CNN 46 F 3 "" H 4550 800 50 0001 C CNN 47 3 4250 800 48 1 0 0 -1 49 $EndComp 50 Wire Wire Line 51 2950 3100 3100 3100 52 Wire Wire Line 53 2950 3200 3100 3200 54 Wire Wire Line 55 2950 3300 3100 3300 56 Wire Wire Line 57 2950 3400 3100 3400 58 Wire Wire Line 59 2950 3500 3100 3500 60 Wire Wire Line 61 2950 3600 3100 3600 62 Wire Wire Line 63 2950 3700 3100 3700 64 Wire Wire Line 65 2950 3800 3100 3800 66 Text Label 3100 1700 0 50 ~ 0 67 uC_DVI_CK- 68 $Comp 69 L Connector:HDMI_A J5 70 U 1 1 5EF2410D 71 P 10450 2000 72 F 0 "J5" H 10650 3200 50 0000 L CNN 73 F 1 "NOT_HDMI_A" H 10500 3100 50 0000 L CNN 74 F 2 "picodvi:HDMI-SS-53000" H 10475 2000 50 0001 C CNN 75 F 3 "https://en.wikipedia.org/wiki/HDMI" H 10475 2000 50 0001 C CNN 76 1 10450 2000 77 1 0 0 -1 78 $EndComp 79 Wire Wire Line 80 10450 900 10450 800 81 $Comp 82 L power:VBUS #PWR0101 83 U 1 1 5EF24298 84 P 10450 800 85 F 0 "#PWR0101" H 10450 650 50 0001 C CNN 86 F 1 "VBUS" H 10465 973 50 0000 C CNN 87 F 2 "" H 10450 800 50 0001 C CNN 88 F 3 "" H 10450 800 50 0001 C CNN 89 1 10450 800 90 1 0 0 -1 91 $EndComp 92 Text Label 10000 1200 2 50 ~ 0 93 DVI_D2+ 94 Text Label 10000 1300 2 50 ~ 0 95 DVI_D2- 96 Wire Wire Line 97 9300 1200 10050 1200 98 Wire Wire Line 99 10050 1300 9550 1300 100 Text Label 10000 1400 2 50 ~ 0 101 DVI_D1+ 102 Text Label 10000 1500 2 50 ~ 0 103 DVI_D1- 104 Wire Wire Line 105 9300 1400 10050 1400 106 Wire Wire Line 107 10050 1500 9550 1500 108 Text Label 10000 1600 2 50 ~ 0 109 DVI_D0+ 110 Text Label 10000 1700 2 50 ~ 0 111 DVI_D0- 112 Wire Wire Line 113 9300 1600 10050 1600 114 Wire Wire Line 115 10050 1700 9550 1700 116 Text Label 10000 1800 2 50 ~ 0 117 DVI_CK+ 118 Text Label 10000 1900 2 50 ~ 0 119 DVI_CK- 120 Wire Wire Line 121 9300 1800 10050 1800 122 Wire Wire Line 123 10050 1900 9550 1900 124 Wire Wire Line 125 9000 1800 8800 1800 126 Wire Wire Line 127 9250 1900 8800 1900 128 Wire Wire Line 129 9000 1600 8800 1600 130 Wire Wire Line 131 9250 1700 8800 1700 132 Wire Wire Line 133 9000 1400 8800 1400 134 Wire Wire Line 135 9250 1500 8800 1500 136 Wire Wire Line 137 9000 1200 8800 1200 138 Wire Wire Line 139 9250 1300 8800 1300 140 Wire Wire Line 141 10050 2100 9900 2100 142 NoConn ~ 10050 2600 143 NoConn ~ 10050 2700 144 Wire Wire Line 145 10250 3100 10250 3200 146 Wire Wire Line 147 10250 3200 10350 3200 148 Wire Wire Line 149 10750 3200 10750 3300 150 Wire Wire Line 151 10750 3100 10750 3200 152 Connection ~ 10750 3200 153 Wire Wire Line 154 10350 3100 10350 3200 155 Connection ~ 10350 3200 156 Wire Wire Line 157 10350 3200 10450 3200 158 Wire Wire Line 159 10450 3100 10450 3200 160 Connection ~ 10450 3200 161 Wire Wire Line 162 10450 3200 10550 3200 163 Wire Wire Line 164 10550 3100 10550 3200 165 Connection ~ 10550 3200 166 Wire Wire Line 167 10550 3200 10650 3200 168 Wire Wire Line 169 10650 3100 10650 3200 170 Connection ~ 10650 3200 171 Wire Wire Line 172 10650 3200 10750 3200 173 $Comp 174 L power:GND #PWR0102 175 U 1 1 5EF2B996 176 P 10750 3300 177 F 0 "#PWR0102" H 10750 3050 50 0001 C CNN 178 F 1 "GND" H 10755 3127 50 0000 C CNN 179 F 2 "" H 10750 3300 50 0001 C CNN 180 F 3 "" H 10750 3300 50 0001 C CNN 181 1 10750 3300 182 1 0 0 -1 183 $EndComp 184 $Comp 185 L Device:R R10 186 U 1 1 5EF2BAA5 187 P 9750 2100 188 F 0 "R10" V 9650 2100 50 0000 C CNN 189 F 1 "270" V 9850 2100 50 0000 C CNN 190 F 2 "Resistor_SMD:R_0402_1005Metric" V 9680 2100 50 0001 C CNN 191 F 3 "~" H 9750 2100 50 0001 C CNN 192 1 9750 2100 193 0 1 1 0 194 $EndComp 195 $Comp 196 L Device:R R9 197 U 1 1 5EF2F0F1 198 P 9100 2400 199 F 0 "R9" H 9170 2446 50 0000 L CNN 200 F 1 "2k2" H 9170 2355 50 0000 L CNN 201 F 2 "Resistor_SMD:R_0402_1005Metric" V 9030 2400 50 0001 C CNN 202 F 3 "~" H 9100 2400 50 0001 C CNN 203 1 9100 2400 204 1 0 0 -1 205 $EndComp 206 $Comp 207 L Device:R R8 208 U 1 1 5EF2F17A 209 P 8800 2400 210 F 0 "R8" H 8870 2446 50 0000 L CNN 211 F 1 "2k2" H 8870 2355 50 0000 L CNN 212 F 2 "Resistor_SMD:R_0402_1005Metric" V 8730 2400 50 0001 C CNN 213 F 3 "~" H 8800 2400 50 0001 C CNN 214 1 8800 2400 215 1 0 0 -1 216 $EndComp 217 $Comp 218 L Device:R R7 219 U 1 1 5EF2F1B2 220 P 8500 2400 221 F 0 "R7" H 8570 2446 50 0000 L CNN 222 F 1 "2k2" H 8570 2355 50 0000 L CNN 223 F 2 "Resistor_SMD:R_0402_1005Metric" V 8430 2400 50 0001 C CNN 224 F 3 "~" H 8500 2400 50 0001 C CNN 225 1 8500 2400 226 1 0 0 -1 227 $EndComp 228 Text Label 8400 2700 2 50 ~ 0 229 uC_DVI_CEC 230 Text Notes 8000 3050 0 50 ~ 0 231 CEC is definitely a DVI signal 232 $Comp 233 L power:+3V3 #PWR0103 234 U 1 1 5EF33512 235 P 8500 2200 236 F 0 "#PWR0103" H 8500 2050 50 0001 C CNN 237 F 1 "+3V3" H 8515 2373 50 0000 C CNN 238 F 2 "" H 8500 2200 50 0001 C CNN 239 F 3 "" H 8500 2200 50 0001 C CNN 240 1 8500 2200 241 1 0 0 -1 242 $EndComp 243 Text Label 8400 2800 2 50 ~ 0 244 uC_DVI_SCL 245 Text Label 8400 2900 2 50 ~ 0 246 uC_DVI_SDA 247 Wire Wire Line 248 1400 900 1550 900 249 Wire Wire Line 250 1550 900 1550 800 251 $Comp 252 L power:+3V3 #PWR0104 253 U 1 1 5EF36477 254 P 1550 800 255 F 0 "#PWR0104" H 1550 650 50 0001 C CNN 256 F 1 "+3V3" H 1565 973 50 0000 C CNN 257 F 2 "" H 1550 800 50 0001 C CNN 258 F 3 "" H 1550 800 50 0001 C CNN 259 1 1550 800 260 1 0 0 -1 261 $EndComp 262 $Comp 263 L power:+1V1 #PWR0105 264 U 1 1 5EF3651C 265 P 1750 800 266 F 0 "#PWR0105" H 1750 650 50 0001 C CNN 267 F 1 "+1V1" H 1765 973 50 0000 C CNN 268 F 2 "" H 1750 800 50 0001 C CNN 269 F 3 "" H 1750 800 50 0001 C CNN 270 1 1750 800 271 1 0 0 -1 272 $EndComp 273 Wire Wire Line 274 1750 1000 1400 1000 275 Connection ~ 1750 1000 276 Wire Wire Line 277 1550 900 1550 1300 278 Wire Wire Line 279 1550 1700 1400 1700 280 Connection ~ 1550 900 281 Wire Wire Line 282 1400 1300 1550 1300 283 Wire Wire Line 284 1400 1600 1550 1600 285 Wire Wire Line 286 1400 2000 1550 2000 287 Wire Wire Line 288 1550 2000 1550 1900 289 Wire Wire Line 290 1550 1600 1550 1700 291 Connection ~ 1550 1700 292 Wire Wire Line 293 1400 3100 1550 3100 294 Wire Wire Line 295 1550 3100 1550 3300 296 $Comp 297 L power:GND #PWR0106 298 U 1 1 5EF41987 299 P 1550 3300 300 F 0 "#PWR0106" H 1550 3050 50 0001 C CNN 301 F 1 "GND" H 1555 3127 50 0000 C CNN 302 F 2 "" H 1550 3300 50 0001 C CNN 303 F 3 "" H 1550 3300 50 0001 C CNN 304 1 1550 3300 305 1 0 0 -1 306 $EndComp 307 Text Label 3100 1800 0 50 ~ 0 308 uC_DVI_CK+ 309 Text Label 3100 1900 0 50 ~ 0 310 uC_DVI_D0- 311 Text Label 3100 2000 0 50 ~ 0 312 uC_DVI_D0+ 313 Text Label 3100 2100 0 50 ~ 0 314 uC_DVI_D1- 315 Text Label 3100 2200 0 50 ~ 0 316 uC_DVI_D1+ 317 Text Label 3100 2300 0 50 ~ 0 318 uC_DVI_D2- 319 Text Label 3100 2400 0 50 ~ 0 320 uC_DVI_D2+ 321 Wire Wire Line 322 2950 2700 3100 2700 323 Wire Wire Line 324 2950 2800 3100 2800 325 Wire Wire Line 326 2950 2900 3100 2900 327 Text Label 3100 2700 0 50 ~ 0 328 uC_DVI_SDA 329 Text Label 3100 2800 0 50 ~ 0 330 uC_DVI_SCL 331 Text Label 3100 2900 0 50 ~ 0 332 uC_DVI_CEC 333 Wire Wire Line 334 2950 1700 3100 1700 335 Wire Wire Line 336 2950 1800 3100 1800 337 Wire Wire Line 338 2950 1900 3100 1900 339 Wire Wire Line 340 2950 2000 3100 2000 341 Wire Wire Line 342 2950 2100 3100 2100 343 Wire Wire Line 344 2950 2200 3100 2200 345 Wire Wire Line 346 2950 2300 3100 2300 347 Wire Wire Line 348 2950 2400 3100 2400 349 Wire Wire Line 350 2950 2500 3100 2500 351 Text Label 3100 3000 0 50 ~ 0 352 USER_LED_BUTTON 353 Text Label 3100 1600 0 50 ~ 0 354 PMOD0_7 355 Text Label 3100 1500 0 50 ~ 0 356 PMOD0_6 357 Text Label 3100 1400 0 50 ~ 0 358 PMOD0_5 359 Text Label 3100 1300 0 50 ~ 0 360 PMOD0_4 361 Text Label 3100 1200 0 50 ~ 0 362 PMOD0_3 363 Text Label 3100 1100 0 50 ~ 0 364 PMOD0_2 365 Text Label 3100 1000 0 50 ~ 0 366 PMOD0_1 367 Text Label 3100 900 0 50 ~ 0 368 PMOD0_0 369 Wire Wire Line 370 2950 1600 3100 1600 371 Wire Wire Line 372 2950 1500 3100 1500 373 Wire Wire Line 374 2950 1400 3100 1400 375 Wire Wire Line 376 2950 1300 3100 1300 377 Wire Wire Line 378 2950 1200 3100 1200 379 Wire Wire Line 380 2950 1100 3100 1100 381 Wire Wire Line 382 2950 1000 3100 1000 383 Wire Wire Line 384 2950 900 3100 900 385 Text Label 3100 3100 0 50 ~ 0 386 PMOD1_0 387 Text Label 3100 3200 0 50 ~ 0 388 PMOD1_1 389 Text Label 3100 3300 0 50 ~ 0 390 PMOD1_2 391 Text Label 3100 3400 0 50 ~ 0 392 PMOD1_3 393 Text Label 3100 3500 0 50 ~ 0 394 PMOD1_4 395 Text Label 3100 3600 0 50 ~ 0 396 PMOD1_5 397 Text Label 3100 3700 0 50 ~ 0 398 PMOD1_6 399 Text Label 3100 3800 0 50 ~ 0 400 PMOD1_7 401 Wire Wire Line 402 5400 900 5550 900 403 Text Label 5550 900 0 50 ~ 0 404 USB_D- 405 Text Label 5550 1000 0 50 ~ 0 406 USB_D+ 407 Wire Wire Line 408 5550 1000 5400 1000 409 Wire Wire Line 410 4650 1300 4800 1300 411 Text Label 4800 1300 0 50 ~ 0 412 RUN_~RST~ 413 Wire Wire Line 414 4650 1400 4800 1400 415 Wire Wire Line 416 4650 1500 4800 1500 417 Text Label 4800 1400 0 50 ~ 0 418 SWCLK 419 Text Label 4800 1500 0 50 ~ 0 420 SWDIO 421 Wire Wire Line 422 4650 1600 4750 1600 423 $Comp 424 L power:GND #PWR0107 425 U 1 1 5EF745B9 426 P 4750 1650 427 F 0 "#PWR0107" H 4750 1400 50 0001 C CNN 428 F 1 "GND" H 4900 1600 50 0000 C CNN 429 F 2 "" H 4750 1650 50 0001 C CNN 430 F 3 "" H 4750 1650 50 0001 C CNN 431 1 4750 1650 432 1 0 0 -1 433 $EndComp 434 Wire Wire Line 435 4650 1900 4800 1900 436 Text Label 4800 1900 0 50 ~ 0 437 XIN 438 Wire Wire Line 439 4650 2000 4800 2000 440 Text Label 4800 2000 0 50 ~ 0 441 XOUT 442 Wire Wire Line 443 4650 2300 4800 2300 444 Wire Wire Line 445 4650 2400 4800 2400 446 Wire Wire Line 447 4650 2500 4800 2500 448 Wire Wire Line 449 4650 2600 4800 2600 450 Wire Wire Line 451 4650 2700 4800 2700 452 Wire Wire Line 453 4650 2800 4800 2800 454 Text Label 4800 2300 0 50 ~ 0 455 FLASH_~CS~ 456 Text Label 4800 2400 0 50 ~ 0 457 FLASH_SCK 458 Text Label 4800 2500 0 50 ~ 0 459 FLASH_SD0 460 Text Label 4800 2600 0 50 ~ 0 461 FLASH_SD1 462 Text Label 4800 2700 0 50 ~ 0 463 FLASH_SD2 464 Text Label 4800 2800 0 50 ~ 0 465 FLASH_SD3 466 $Comp 467 L Device:C C1 468 U 1 1 5EF85EA7 469 P 650 4450 470 F 0 "C1" H 765 4496 50 0000 L CNN 471 F 1 "1u" H 765 4405 50 0000 L CNN 472 F 2 "Capacitor_SMD:C_0402_1005Metric" H 688 4300 50 0001 C CNN 473 F 3 "~" H 650 4450 50 0001 C CNN 474 1 650 4450 475 1 0 0 -1 476 $EndComp 477 Wire Wire Line 478 650 4300 650 4200 479 $Comp 480 L power:+3V3 #PWR0108 481 U 1 1 5EF8AA59 482 P 650 4200 483 F 0 "#PWR0108" H 650 4050 50 0001 C CNN 484 F 1 "+3V3" H 665 4373 50 0000 C CNN 485 F 2 "" H 650 4200 50 0001 C CNN 486 F 3 "" H 650 4200 50 0001 C CNN 487 1 650 4200 488 1 0 0 -1 489 $EndComp 490 $Comp 491 L power:GND #PWR0109 492 U 1 1 5EF8AB2A 493 P 650 4700 494 F 0 "#PWR0109" H 650 4450 50 0001 C CNN 495 F 1 "GND" H 655 4527 50 0000 C CNN 496 F 2 "" H 650 4700 50 0001 C CNN 497 F 3 "" H 650 4700 50 0001 C CNN 498 1 650 4700 499 1 0 0 -1 500 $EndComp 501 Wire Wire Line 502 650 4600 650 4700 503 $Comp 504 L Device:C C3 505 U 1 1 5EF8F783 506 P 1050 4450 507 F 0 "C3" H 1165 4496 50 0000 L CNN 508 F 1 "1u" H 1165 4405 50 0000 L CNN 509 F 2 "Capacitor_SMD:C_0402_1005Metric" H 1088 4300 50 0001 C CNN 510 F 3 "~" H 1050 4450 50 0001 C CNN 511 1 1050 4450 512 1 0 0 -1 513 $EndComp 514 Wire Wire Line 515 1050 4300 1050 4200 516 $Comp 517 L power:GND #PWR0110 518 U 1 1 5EF8F791 519 P 1050 4700 520 F 0 "#PWR0110" H 1050 4450 50 0001 C CNN 521 F 1 "GND" H 1055 4527 50 0000 C CNN 522 F 2 "" H 1050 4700 50 0001 C CNN 523 F 3 "" H 1050 4700 50 0001 C CNN 524 1 1050 4700 525 1 0 0 -1 526 $EndComp 527 Wire Wire Line 528 1050 4600 1050 4700 529 $Comp 530 L power:+1V1 #PWR0111 531 U 1 1 5EF94546 532 P 1050 4200 533 F 0 "#PWR0111" H 1050 4050 50 0001 C CNN 534 F 1 "+1V1" H 1065 4373 50 0000 C CNN 535 F 2 "" H 1050 4200 50 0001 C CNN 536 F 3 "" H 1050 4200 50 0001 C CNN 537 1 1050 4200 538 1 0 0 -1 539 $EndComp 540 $Comp 541 L Device:C C5 542 U 1 1 5EF9936C 543 P 1450 4450 544 F 0 "C5" H 1565 4496 50 0000 L CNN 545 F 1 "100n" H 1565 4405 50 0000 L CNN 546 F 2 "Capacitor_SMD:C_0402_1005Metric" H 1488 4300 50 0001 C CNN 547 F 3 "~" H 1450 4450 50 0001 C CNN 548 1 1450 4450 549 1 0 0 -1 550 $EndComp 551 Wire Wire Line 552 1450 4300 1450 4200 553 $Comp 554 L power:GND #PWR0112 555 U 1 1 5EF99374 556 P 1450 4700 557 F 0 "#PWR0112" H 1450 4450 50 0001 C CNN 558 F 1 "GND" H 1455 4527 50 0000 C CNN 559 F 2 "" H 1450 4700 50 0001 C CNN 560 F 3 "" H 1450 4700 50 0001 C CNN 561 1 1450 4700 562 1 0 0 -1 563 $EndComp 564 Wire Wire Line 565 1450 4600 1450 4700 566 $Comp 567 L power:+1V1 #PWR0113 568 U 1 1 5EF9937B 569 P 1450 4200 570 F 0 "#PWR0113" H 1450 4050 50 0001 C CNN 571 F 1 "+1V1" H 1465 4373 50 0000 C CNN 572 F 2 "" H 1450 4200 50 0001 C CNN 573 F 3 "" H 1450 4200 50 0001 C CNN 574 1 1450 4200 575 1 0 0 -1 576 $EndComp 577 $Comp 578 L Device:C C8 579 U 1 1 5EF9E20D 580 P 1850 4450 581 F 0 "C8" H 1965 4496 50 0000 L CNN 582 F 1 "100n" H 1965 4405 50 0000 L CNN 583 F 2 "Capacitor_SMD:C_0402_1005Metric" H 1888 4300 50 0001 C CNN 584 F 3 "~" H 1850 4450 50 0001 C CNN 585 1 1850 4450 586 1 0 0 -1 587 $EndComp 588 Wire Wire Line 589 1850 4300 1850 4200 590 $Comp 591 L power:GND #PWR0114 592 U 1 1 5EF9E215 593 P 1850 4700 594 F 0 "#PWR0114" H 1850 4450 50 0001 C CNN 595 F 1 "GND" H 1855 4527 50 0000 C CNN 596 F 2 "" H 1850 4700 50 0001 C CNN 597 F 3 "" H 1850 4700 50 0001 C CNN 598 1 1850 4700 599 1 0 0 -1 600 $EndComp 601 Wire Wire Line 602 1850 4600 1850 4700 603 $Comp 604 L power:+1V1 #PWR0115 605 U 1 1 5EF9E21C 606 P 1850 4200 607 F 0 "#PWR0115" H 1850 4050 50 0001 C CNN 608 F 1 "+1V1" H 1865 4373 50 0000 C CNN 609 F 2 "" H 1850 4200 50 0001 C CNN 610 F 3 "" H 1850 4200 50 0001 C CNN 611 1 1850 4200 612 1 0 0 -1 613 $EndComp 614 Text Notes 750 3900 0 50 ~ 0 615 LDO + DVDD Decoupling 616 $Comp 617 L Device:C C2 618 U 1 1 5EFB2270 619 P 650 5600 620 F 0 "C2" H 765 5646 50 0000 L CNN 621 F 1 "100n" H 765 5555 50 0000 L CNN 622 F 2 "Capacitor_SMD:C_0402_1005Metric" H 688 5450 50 0001 C CNN 623 F 3 "~" H 650 5600 50 0001 C CNN 624 1 650 5600 625 1 0 0 -1 626 $EndComp 627 Wire Wire Line 628 650 5450 650 5350 629 $Comp 630 L power:GND #PWR0116 631 U 1 1 5EFB2278 632 P 650 5850 633 F 0 "#PWR0116" H 650 5600 50 0001 C CNN 634 F 1 "GND" H 655 5677 50 0000 C CNN 635 F 2 "" H 650 5850 50 0001 C CNN 636 F 3 "" H 650 5850 50 0001 C CNN 637 1 650 5850 638 1 0 0 -1 639 $EndComp 640 Wire Wire Line 641 650 5750 650 5850 642 $Comp 643 L power:+3V3 #PWR0117 644 U 1 1 5EFB74B9 645 P 650 5350 646 F 0 "#PWR0117" H 650 5200 50 0001 C CNN 647 F 1 "+3V3" H 665 5523 50 0000 C CNN 648 F 2 "" H 650 5350 50 0001 C CNN 649 F 3 "" H 650 5350 50 0001 C CNN 650 1 650 5350 651 1 0 0 -1 652 $EndComp 653 $Comp 654 L Device:C C4 655 U 1 1 5EFB75A2 656 P 1050 5600 657 F 0 "C4" H 1165 5646 50 0000 L CNN 658 F 1 "100n" H 1165 5555 50 0000 L CNN 659 F 2 "Capacitor_SMD:C_0402_1005Metric" H 1088 5450 50 0001 C CNN 660 F 3 "~" H 1050 5600 50 0001 C CNN 661 1 1050 5600 662 1 0 0 -1 663 $EndComp 664 Wire Wire Line 665 1050 5450 1050 5350 666 $Comp 667 L power:GND #PWR0118 668 U 1 1 5EFB75AA 669 P 1050 5850 670 F 0 "#PWR0118" H 1050 5600 50 0001 C CNN 671 F 1 "GND" H 1055 5677 50 0000 C CNN 672 F 2 "" H 1050 5850 50 0001 C CNN 673 F 3 "" H 1050 5850 50 0001 C CNN 674 1 1050 5850 675 1 0 0 -1 676 $EndComp 677 Wire Wire Line 678 1050 5750 1050 5850 679 $Comp 680 L power:+3V3 #PWR0119 681 U 1 1 5EFB75B1 682 P 1050 5350 683 F 0 "#PWR0119" H 1050 5200 50 0001 C CNN 684 F 1 "+3V3" H 1065 5523 50 0000 C CNN 685 F 2 "" H 1050 5350 50 0001 C CNN 686 F 3 "" H 1050 5350 50 0001 C CNN 687 1 1050 5350 688 1 0 0 -1 689 $EndComp 690 $Comp 691 L Device:C C6 692 U 1 1 5EFBC8B4 693 P 1450 5600 694 F 0 "C6" H 1565 5646 50 0000 L CNN 695 F 1 "100n" H 1565 5555 50 0000 L CNN 696 F 2 "Capacitor_SMD:C_0402_1005Metric" H 1488 5450 50 0001 C CNN 697 F 3 "~" H 1450 5600 50 0001 C CNN 698 1 1450 5600 699 1 0 0 -1 700 $EndComp 701 Wire Wire Line 702 1450 5450 1450 5350 703 $Comp 704 L power:GND #PWR0120 705 U 1 1 5EFBC8BC 706 P 1450 5850 707 F 0 "#PWR0120" H 1450 5600 50 0001 C CNN 708 F 1 "GND" H 1455 5677 50 0000 C CNN 709 F 2 "" H 1450 5850 50 0001 C CNN 710 F 3 "" H 1450 5850 50 0001 C CNN 711 1 1450 5850 712 1 0 0 -1 713 $EndComp 714 Wire Wire Line 715 1450 5750 1450 5850 716 $Comp 717 L power:+3V3 #PWR0121 718 U 1 1 5EFBC8C3 719 P 1450 5350 720 F 0 "#PWR0121" H 1450 5200 50 0001 C CNN 721 F 1 "+3V3" H 1465 5523 50 0000 C CNN 722 F 2 "" H 1450 5350 50 0001 C CNN 723 F 3 "" H 1450 5350 50 0001 C CNN 724 1 1450 5350 725 1 0 0 -1 726 $EndComp 727 $Comp 728 L Device:C C9 729 U 1 1 5EFC1D89 730 P 1850 5600 731 F 0 "C9" H 1965 5646 50 0000 L CNN 732 F 1 "100n" H 1965 5555 50 0000 L CNN 733 F 2 "Capacitor_SMD:C_0402_1005Metric" H 1888 5450 50 0001 C CNN 734 F 3 "~" H 1850 5600 50 0001 C CNN 735 1 1850 5600 736 1 0 0 -1 737 $EndComp 738 Wire Wire Line 739 1850 5450 1850 5350 740 $Comp 741 L power:GND #PWR0122 742 U 1 1 5EFC1D91 743 P 1850 5850 744 F 0 "#PWR0122" H 1850 5600 50 0001 C CNN 745 F 1 "GND" H 1855 5677 50 0000 C CNN 746 F 2 "" H 1850 5850 50 0001 C CNN 747 F 3 "" H 1850 5850 50 0001 C CNN 748 1 1850 5850 749 1 0 0 -1 750 $EndComp 751 Wire Wire Line 752 1850 5750 1850 5850 753 $Comp 754 L power:+3V3 #PWR0123 755 U 1 1 5EFC1D98 756 P 1850 5350 757 F 0 "#PWR0123" H 1850 5200 50 0001 C CNN 758 F 1 "+3V3" H 1865 5523 50 0000 C CNN 759 F 2 "" H 1850 5350 50 0001 C CNN 760 F 3 "" H 1850 5350 50 0001 C CNN 761 1 1850 5350 762 1 0 0 -1 763 $EndComp 764 Text Notes 1000 5100 0 50 ~ 0 765 IOVDD Decoupling 766 $Comp 767 L Connector_Generic:Conn_02x06_Odd_Even J3 768 U 1 1 5EFDD539 769 P 10100 5850 770 F 0 "J3" H 10150 5325 50 0000 C CNN 771 F 1 "02x06" H 10150 5416 50 0000 C CNN 772 F 2 "picodvi:PinHeader_2x06_P2.54mm_Horizontal" H 10100 5850 50 0001 C CNN 773 F 3 "~" H 10100 5850 50 0001 C CNN 774 1 10100 5850 775 -1 0 0 1 776 $EndComp 777 Wire Wire Line 778 8400 5550 8500 5550 779 Wire Wire Line 780 8500 5550 8500 5400 781 $Comp 782 L power:+3V3 #PWR0124 783 U 1 1 5EFEDABF 784 P 8500 5400 785 F 0 "#PWR0124" H 8500 5250 50 0001 C CNN 786 F 1 "+3V3" H 8515 5573 50 0000 C CNN 787 F 2 "" H 8500 5400 50 0001 C CNN 788 F 3 "" H 8500 5400 50 0001 C CNN 789 1 8500 5400 790 1 0 0 -1 791 $EndComp 792 $Comp 793 L power:+3V3 #PWR0125 794 U 1 1 5EFEDB03 795 P 7800 5400 796 F 0 "#PWR0125" H 7800 5250 50 0001 C CNN 797 F 1 "+3V3" H 7815 5573 50 0000 C CNN 798 F 2 "" H 7800 5400 50 0001 C CNN 799 F 3 "" H 7800 5400 50 0001 C CNN 800 1 7800 5400 801 1 0 0 -1 802 $EndComp 803 Wire Wire Line 804 7800 5400 7800 5550 805 Wire Wire Line 806 7800 5550 7900 5550 807 Wire Wire Line 808 7900 5650 7800 5650 809 Wire Wire Line 810 7800 5650 7800 6200 811 $Comp 812 L power:GND #PWR0126 813 U 1 1 5EFFEBF0 814 P 7800 6200 815 F 0 "#PWR0126" H 7800 5950 50 0001 C CNN 816 F 1 "GND" H 7805 6027 50 0000 C CNN 817 F 2 "" H 7800 6200 50 0001 C CNN 818 F 3 "" H 7800 6200 50 0001 C CNN 819 1 7800 6200 820 1 0 0 -1 821 $EndComp 822 Wire Wire Line 823 8400 5650 8500 5650 824 Wire Wire Line 825 8500 5650 8500 6200 826 $Comp 827 L power:GND #PWR0127 828 U 1 1 5F0048B5 829 P 8500 6200 830 F 0 "#PWR0127" H 8500 5950 50 0001 C CNN 831 F 1 "GND" H 8505 6027 50 0000 C CNN 832 F 2 "" H 8500 6200 50 0001 C CNN 833 F 3 "" H 8500 6200 50 0001 C CNN 834 1 8500 6200 835 1 0 0 -1 836 $EndComp 837 Wire Wire Line 838 8400 5750 8550 5750 839 Wire Wire Line 840 8400 5850 8550 5850 841 Wire Wire Line 842 8400 5950 8550 5950 843 Wire Wire Line 844 8400 6050 8550 6050 845 Wire Wire Line 846 7900 5750 7750 5750 847 Wire Wire Line 848 7900 5850 7750 5850 849 Wire Wire Line 850 7900 5950 7750 5950 851 Wire Wire Line 852 7900 6050 7750 6050 853 Text Label 7750 5750 2 50 ~ 0 854 PMOD0_7 855 Text Label 7750 5850 2 50 ~ 0 856 PMOD0_6 857 Text Label 7750 5950 2 50 ~ 0 858 PMOD0_5 859 Text Label 7750 6050 2 50 ~ 0 860 PMOD0_4 861 Text Label 8550 5750 0 50 ~ 0 862 PMOD0_3 863 Text Label 8550 5850 0 50 ~ 0 864 PMOD0_2 865 Text Label 8550 5950 0 50 ~ 0 866 PMOD0_1 867 Text Label 8550 6050 0 50 ~ 0 868 PMOD0_0 869 $Comp 870 L Connector_Generic:Conn_02x06_Odd_Even J4 871 U 1 1 5F01769D 872 P 8200 5850 873 F 0 "J4" H 8250 5325 50 0000 C CNN 874 F 1 "02x06" H 8250 5416 50 0000 C CNN 875 F 2 "picodvi:PinHeader_2x06_P2.54mm_Horizontal" H 8200 5850 50 0001 C CNN 876 F 3 "~" H 8200 5850 50 0001 C CNN 877 1 8200 5850 878 -1 0 0 1 879 $EndComp 880 Wire Wire Line 881 10300 5550 10400 5550 882 Wire Wire Line 883 10400 5550 10400 5400 884 $Comp 885 L power:+3V3 #PWR0128 886 U 1 1 5F0176A6 887 P 10400 5400 888 F 0 "#PWR0128" H 10400 5250 50 0001 C CNN 889 F 1 "+3V3" H 10415 5573 50 0000 C CNN 890 F 2 "" H 10400 5400 50 0001 C CNN 891 F 3 "" H 10400 5400 50 0001 C CNN 892 1 10400 5400 893 1 0 0 -1 894 $EndComp 895 $Comp 896 L power:+3V3 #PWR0129 897 U 1 1 5F0176AC 898 P 9700 5400 899 F 0 "#PWR0129" H 9700 5250 50 0001 C CNN 900 F 1 "+3V3" H 9715 5573 50 0000 C CNN 901 F 2 "" H 9700 5400 50 0001 C CNN 902 F 3 "" H 9700 5400 50 0001 C CNN 903 1 9700 5400 904 1 0 0 -1 905 $EndComp 906 Wire Wire Line 907 9700 5400 9700 5550 908 Wire Wire Line 909 9700 5550 9800 5550 910 Wire Wire Line 911 9800 5650 9700 5650 912 Wire Wire Line 913 9700 5650 9700 6200 914 $Comp 915 L power:GND #PWR0130 916 U 1 1 5F0176B6 917 P 9700 6200 918 F 0 "#PWR0130" H 9700 5950 50 0001 C CNN 919 F 1 "GND" H 9705 6027 50 0000 C CNN 920 F 2 "" H 9700 6200 50 0001 C CNN 921 F 3 "" H 9700 6200 50 0001 C CNN 922 1 9700 6200 923 1 0 0 -1 924 $EndComp 925 Wire Wire Line 926 10300 5650 10400 5650 927 Wire Wire Line 928 10400 5650 10400 6200 929 $Comp 930 L power:GND #PWR0131 931 U 1 1 5F0176BE 932 P 10400 6200 933 F 0 "#PWR0131" H 10400 5950 50 0001 C CNN 934 F 1 "GND" H 10405 6027 50 0000 C CNN 935 F 2 "" H 10400 6200 50 0001 C CNN 936 F 3 "" H 10400 6200 50 0001 C CNN 937 1 10400 6200 938 1 0 0 -1 939 $EndComp 940 Wire Wire Line 941 10300 5750 10450 5750 942 Wire Wire Line 943 10300 5850 10450 5850 944 Wire Wire Line 945 10300 5950 10450 5950 946 Wire Wire Line 947 10300 6050 10450 6050 948 Wire Wire Line 949 9800 5750 9650 5750 950 Wire Wire Line 951 9800 5850 9650 5850 952 Wire Wire Line 953 9800 5950 9650 5950 954 Wire Wire Line 955 9800 6050 9650 6050 956 Text Label 10450 6050 0 50 ~ 0 957 PMOD1_0 958 Text Label 10450 5950 0 50 ~ 0 959 PMOD1_1 960 Text Label 10450 5850 0 50 ~ 0 961 PMOD1_2 962 Text Label 10450 5750 0 50 ~ 0 963 PMOD1_3 964 Text Label 9650 6050 2 50 ~ 0 965 PMOD1_4 966 Text Label 9650 5950 2 50 ~ 0 967 PMOD1_5 968 Text Label 9650 5850 2 50 ~ 0 969 PMOD1_6 970 Text Label 9650 5750 2 50 ~ 0 971 PMOD1_7 972 $Comp 973 L Device:LED D1 974 U 1 1 5F036FA1 975 P 5500 7300 976 F 0 "D1" V 5538 7183 50 0000 R CNN 977 F 1 "LED" V 5447 7183 50 0000 R CNN 978 F 2 "LED_SMD:LED_0805_2012Metric" H 5500 7300 50 0001 C CNN 979 F 3 "~" H 5500 7300 50 0001 C CNN 980 1 5500 7300 981 0 -1 -1 0 982 $EndComp 983 $Comp 984 L Device:R R6 985 U 1 1 5F03718A 986 P 5500 6900 987 F 0 "R6" H 5570 6946 50 0000 L CNN 988 F 1 "2k2" H 5570 6855 50 0000 L CNN 989 F 2 "Resistor_SMD:R_0402_1005Metric" V 5430 6900 50 0001 C CNN 990 F 3 "~" H 5500 6900 50 0001 C CNN 991 1 5500 6900 992 1 0 0 -1 993 $EndComp 994 Wire Wire Line 995 5500 7050 5500 7150 996 Wire Wire Line 997 5500 7450 5500 7550 998 $Comp 999 L power:GND #PWR0132 1000 U 1 1 5F04DE8A 1001 P 5500 7550 1002 F 0 "#PWR0132" H 5500 7300 50 0001 C CNN 1003 F 1 "GND" H 5505 7377 50 0000 C CNN 1004 F 2 "" H 5500 7550 50 0001 C CNN 1005 F 3 "" H 5500 7550 50 0001 C CNN 1006 1 5500 7550 1007 1 0 0 -1 1008 $EndComp 1009 Wire Wire Line 1010 5500 6550 5400 6550 1011 Text Label 5400 6550 2 50 ~ 0 1012 USER_LED_BUTTON 1013 $Comp 1014 L Memory_Flash:AT25SF081-XMHD-X U3 1015 U 1 1 5F05DB86 1016 P 6300 4150 1017 F 0 "U3" H 5900 4550 50 0000 L CNN 1018 F 1 "W25Q16JV" H 6400 4550 50 0000 L CNN 1019 F 2 "Package_SON:WSON-8-1EP_6x5mm_P1.27mm_EP3.4x4mm" H 6300 3550 50 0001 C CNN 1020 F 3 "https://www.adestotech.com/wp-content/uploads/DS-AT25SF081_045.pdf" H 6300 4150 50 0001 C CNN 1021 1 6300 4150 1022 1 0 0 -1 1023 $EndComp 1024 Wire Wire Line 1025 6300 4650 6300 4800 1026 $Comp 1027 L power:GND #PWR0133 1028 U 1 1 5F07543A 1029 P 6300 4800 1030 F 0 "#PWR0133" H 6300 4550 50 0001 C CNN 1031 F 1 "GND" H 6305 4627 50 0000 C CNN 1032 F 2 "" H 6300 4800 50 0001 C CNN 1033 F 3 "" H 6300 4800 50 0001 C CNN 1034 1 6300 4800 1035 1 0 0 -1 1036 $EndComp 1037 Wire Wire Line 1038 6300 3650 6300 3500 1039 $Comp 1040 L power:+3V3 #PWR0134 1041 U 1 1 5F07D34E 1042 P 6300 3500 1043 F 0 "#PWR0134" H 6300 3350 50 0001 C CNN 1044 F 1 "+3V3" H 6315 3673 50 0000 C CNN 1045 F 2 "" H 6300 3500 50 0001 C CNN 1046 F 3 "" H 6300 3500 50 0001 C CNN 1047 1 6300 3500 1048 1 0 0 -1 1049 $EndComp 1050 $Comp 1051 L Device:C C23 1052 U 1 1 5F07D783 1053 P 10950 5800 1054 F 0 "C23" H 11065 5846 50 0000 L CNN 1055 F 1 "1u" H 11065 5755 50 0000 L CNN 1056 F 2 "Capacitor_SMD:C_0402_1005Metric" H 10988 5650 50 0001 C CNN 1057 F 3 "~" H 10950 5800 50 0001 C CNN 1058 1 10950 5800 1059 1 0 0 -1 1060 $EndComp 1061 Wire Wire Line 1062 10950 5650 10950 5550 1063 $Comp 1064 L power:+3V3 #PWR0135 1065 U 1 1 5F07D78B 1066 P 10950 5550 1067 F 0 "#PWR0135" H 10950 5400 50 0001 C CNN 1068 F 1 "+3V3" H 10965 5723 50 0000 C CNN 1069 F 2 "" H 10950 5550 50 0001 C CNN 1070 F 3 "" H 10950 5550 50 0001 C CNN 1071 1 10950 5550 1072 1 0 0 -1 1073 $EndComp 1074 $Comp 1075 L power:GND #PWR0136 1076 U 1 1 5F07D791 1077 P 10950 6050 1078 F 0 "#PWR0136" H 10950 5800 50 0001 C CNN 1079 F 1 "GND" H 10955 5877 50 0000 C CNN 1080 F 2 "" H 10950 6050 50 0001 C CNN 1081 F 3 "" H 10950 6050 50 0001 C CNN 1082 1 10950 6050 1083 1 0 0 -1 1084 $EndComp 1085 Wire Wire Line 1086 10950 5950 10950 6050 1087 $Comp 1088 L Device:C C22 1089 U 1 1 5F085797 1090 P 9050 5800 1091 F 0 "C22" H 9165 5846 50 0000 L CNN 1092 F 1 "1u" H 9165 5755 50 0000 L CNN 1093 F 2 "Capacitor_SMD:C_0402_1005Metric" H 9088 5650 50 0001 C CNN 1094 F 3 "~" H 9050 5800 50 0001 C CNN 1095 1 9050 5800 1096 1 0 0 -1 1097 $EndComp 1098 Wire Wire Line 1099 9050 5650 9050 5550 1100 $Comp 1101 L power:+3V3 #PWR0137 1102 U 1 1 5F08579F 1103 P 9050 5550 1104 F 0 "#PWR0137" H 9050 5400 50 0001 C CNN 1105 F 1 "+3V3" H 9065 5723 50 0000 C CNN 1106 F 2 "" H 9050 5550 50 0001 C CNN 1107 F 3 "" H 9050 5550 50 0001 C CNN 1108 1 9050 5550 1109 1 0 0 -1 1110 $EndComp 1111 $Comp 1112 L power:GND #PWR0138 1113 U 1 1 5F0857A5 1114 P 9050 6050 1115 F 0 "#PWR0138" H 9050 5800 50 0001 C CNN 1116 F 1 "GND" H 9055 5877 50 0000 C CNN 1117 F 2 "" H 9050 6050 50 0001 C CNN 1118 F 3 "" H 9050 6050 50 0001 C CNN 1119 1 9050 6050 1120 1 0 0 -1 1121 $EndComp 1122 Wire Wire Line 1123 9050 5950 9050 6050 1124 Wire Wire Line 1125 5700 3950 5550 3950 1126 Wire Wire Line 1127 5700 4050 5550 4050 1128 Wire Wire Line 1129 5700 4250 5550 4250 1130 Wire Wire Line 1131 5700 4350 5550 4350 1132 Text Label 5550 3950 2 50 ~ 0 1133 FLASH_SD0 1134 Text Label 5550 4050 2 50 ~ 0 1135 FLASH_SCK 1136 Text Label 5550 4150 2 50 ~ 0 1137 FLASH_~CS~ 1138 Text Label 5550 4250 2 50 ~ 0 1139 FLASH_SD2 1140 Text Label 5550 4350 2 50 ~ 0 1141 FLASH_SD3 1142 Wire Wire Line 1143 4900 4150 5700 4150 1144 Wire Wire Line 1145 6900 3950 7050 3950 1146 Text 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1 4900 5150 1184 1 0 0 -1 1185 $EndComp 1186 $Comp 1187 L power:+3V3 #PWR0140 1188 U 1 1 5F0CB22E 1189 P 4900 3500 1190 F 0 "#PWR0140" H 4900 3350 50 0001 C CNN 1191 F 1 "+3V3" H 4915 3673 50 0000 C CNN 1192 F 2 "" H 4900 3500 50 0001 C CNN 1193 F 3 "" H 4900 3500 50 0001 C CNN 1194 1 4900 3500 1195 1 0 0 -1 1196 $EndComp 1197 Wire Wire Line 1198 4900 3750 4900 3500 1199 $Comp 1200 L Switch:SW_Push SW2 1201 U 1 1 5F0DD816 1202 P 4900 4850 1203 F 0 "SW2" V 4946 4802 50 0000 R CNN 1204 F 1 "SW_Push" V 4855 4802 50 0000 R CNN 1205 F 2 "picodvi:SW_SPST_PTS815" H 4900 5050 50 0001 C CNN 1206 F 3 "" H 4900 5050 50 0001 C CNN 1207 1 4900 4850 1208 0 -1 -1 0 1209 $EndComp 1210 Wire Wire Line 1211 4900 4550 4900 4650 1212 Wire Wire Line 1213 4900 5050 4900 5150 1214 $Comp 1215 L power:GND #PWR0141 1216 U 1 1 5F11DFD4 1217 P 4200 5150 1218 F 0 "#PWR0141" H 4200 4900 50 0001 C CNN 1219 F 1 "GND" H 4205 4977 50 0000 C CNN 1220 F 2 "" H 4200 5150 50 0001 C CNN 1221 F 3 "" H 4200 5150 50 0001 C CNN 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1261 4200 3500 4200 3750 1262 Wire Wire Line 1263 4200 4050 4200 4150 1264 Wire Wire Line 1265 4200 4150 4000 4150 1266 Connection ~ 4200 4150 1267 Wire Wire Line 1268 4200 4150 4200 4650 1269 Text Label 4000 4150 2 50 ~ 0 1270 RUN_~RST~ 1271 Text Notes 5100 3200 2 50 ~ 0 1272 Reset switch and boot switch 1273 $Comp 1274 L Connector:USB_OTG J1 1275 U 1 1 5F160F7D 1276 P 800 6950 1277 F 0 "J1" H 855 7417 50 0000 C CNN 1278 F 1 "USB_OTG" H 855 7326 50 0000 C CNN 1279 F 2 "Connector_USB:USB_Micro-B_Molex-105017-0001" H 950 6900 50 0001 C CNN 1280 F 3 " ~" H 950 6900 50 0001 C CNN 1281 1 800 6950 1282 1 0 0 -1 1283 $EndComp 1284 Wire Wire Line 1285 700 7350 700 7450 1286 Wire Wire Line 1287 700 7450 800 7450 1288 Wire Wire Line 1289 800 7350 800 7450 1290 Connection ~ 800 7450 1291 Wire Wire Line 1292 800 7450 800 7550 1293 $Comp 1294 L power:GND #PWR0143 1295 U 1 1 5F174F74 1296 P 800 7550 1297 F 0 "#PWR0143" H 800 7300 50 0001 C CNN 1298 F 1 "GND" H 805 7377 50 0000 C CNN 1299 F 2 "" H 800 7550 50 0001 C CNN 1300 F 3 "" H 800 7550 50 0001 C CNN 1301 1 800 7550 1302 1 0 0 -1 1303 $EndComp 1304 NoConn ~ 1100 7150 1305 Wire Wire Line 1306 1100 6750 1200 6750 1307 Wire Wire Line 1308 1200 6750 1200 6500 1309 $Comp 1310 L power:VBUS #PWR0144 1311 U 1 1 5F1A7CE8 1312 P 1200 6500 1313 F 0 "#PWR0144" H 1200 6350 50 0001 C CNN 1314 F 1 "VBUS" H 1215 6673 50 0000 C CNN 1315 F 2 "" H 1200 6500 50 0001 C CNN 1316 F 3 "" H 1200 6500 50 0001 C CNN 1317 1 1200 6500 1318 1 0 0 -1 1319 $EndComp 1320 $Comp 1321 L power:PWR_FLAG #FLG0102 1322 U 1 1 5F1A7DCD 1323 P 1500 6500 1324 F 0 "#FLG0102" H 1500 6575 50 0001 C CNN 1325 F 1 "PWR_FLAG" H 1500 6674 50 0000 C CNN 1326 F 2 "" H 1500 6500 50 0001 C CNN 1327 F 3 "~" H 1500 6500 50 0001 C CNN 1328 1 1500 6500 1329 1 0 0 -1 1330 $EndComp 1331 Wire Wire Line 1332 1500 6500 1500 6750 1333 Wire Wire Line 1334 1500 6750 1200 6750 1335 Connection ~ 1200 6750 1336 Wire Wire Line 1337 1100 6950 1250 6950 1338 Text Label 1250 6950 0 50 ~ 0 1339 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6673 50 0000 C CNN 1497 F 2 "" H 3000 6500 50 0001 C CNN 1498 F 3 "" H 3000 6500 50 0001 C CNN 1499 1 3000 6500 1500 1 0 0 -1 1501 $EndComp 1502 $Comp 1503 L Device:R R4 1504 U 1 1 5F27F8D3 1505 P 5250 900 1506 F 0 "R4" V 5200 1100 50 0000 C CNN 1507 F 1 "27R" V 5150 900 50 0000 C CNN 1508 F 2 "Resistor_SMD:R_0402_1005Metric" V 5180 900 50 0001 C CNN 1509 F 3 "~" H 5250 900 50 0001 C CNN 1510 1 5250 900 1511 0 1 1 0 1512 $EndComp 1513 $Comp 1514 L Device:R R5 1515 U 1 1 5F27FA34 1516 P 5250 1000 1517 F 0 "R5" V 5300 1200 50 0000 C CNN 1518 F 1 "27R" V 5350 1000 50 0000 C CNN 1519 F 2 "Resistor_SMD:R_0402_1005Metric" V 5180 1000 50 0001 C CNN 1520 F 3 "~" H 5250 1000 50 0001 C CNN 1521 1 5250 1000 1522 0 1 1 0 1523 $EndComp 1524 Wire Wire Line 1525 4650 900 5100 900 1526 Wire Wire Line 1527 4650 1000 5100 1000 1528 Text Label 4700 900 0 50 ~ 0 1529 USB_DX- 1530 Text Label 4700 1000 0 50 ~ 0 1531 USB_DX+ 1532 Wire Wire Line 1533 6100 1500 6100 1450 1534 Wire Wire Line 1535 6100 1450 5850 1450 1536 Wire Wire Line 1537 5850 1450 5850 2000 1538 Wire Wire Line 1539 5850 2000 6100 2000 1540 Wire Wire Line 1541 6100 1900 6100 2000 1542 Connection ~ 6100 2000 1543 $Comp 1544 L power:GND #PWR0153 1545 U 1 1 5F2EB52A 1546 P 6100 2200 1547 F 0 "#PWR0153" H 6100 1950 50 0001 C CNN 1548 F 1 "GND" H 6105 2027 50 0000 C CNN 1549 F 2 "" H 6100 2200 50 0001 C CNN 1550 F 3 "" H 6100 2200 50 0001 C CNN 1551 1 6100 2200 1552 1 0 0 -1 1553 $EndComp 1554 $Comp 1555 L Device:C C10 1556 U 1 1 5F2EB612 1557 P 5600 1950 1558 F 0 "C10" H 5715 1996 50 0000 L CNN 1559 F 1 "10p" H 5715 1905 50 0000 L CNN 1560 F 2 "Capacitor_SMD:C_0402_1005Metric" H 5638 1800 50 0001 C CNN 1561 F 3 "~" H 5600 1950 50 0001 C CNN 1562 1 5600 1950 1563 1 0 0 -1 1564 $EndComp 1565 $Comp 1566 L Device:C C12 1567 U 1 1 5F2EB690 1568 P 6550 1950 1569 F 0 "C12" H 6665 1996 50 0000 L CNN 1570 F 1 "10p" H 6665 1905 50 0000 L CNN 1571 F 2 "Capacitor_SMD:C_0402_1005Metric" H 6588 1800 50 0001 C CNN 1572 F 3 "~" H 6550 1950 50 0001 C CNN 1573 1 6550 1950 1574 1 0 0 -1 1575 $EndComp 1576 Wire Wire Line 1577 5950 1700 5600 1700 1578 Wire Wire Line 1579 5600 1700 5600 1800 1580 Connection ~ 5600 1700 1581 Wire Wire Line 1582 5600 1700 5500 1700 1583 Wire Wire Line 1584 6250 1700 6550 1700 1585 Wire Wire Line 1586 6550 1700 6550 1800 1587 Connection ~ 6550 1700 1588 Wire Wire Line 1589 6550 1700 6650 1700 1590 Wire Wire Line 1591 6100 2000 6100 2200 1592 $Comp 1593 L power:GND #PWR0154 1594 U 1 1 5F333BE5 1595 P 5600 2200 1596 F 0 "#PWR0154" H 5600 1950 50 0001 C CNN 1597 F 1 "GND" H 5605 2027 50 0000 C CNN 1598 F 2 "" H 5600 2200 50 0001 C CNN 1599 F 3 "" H 5600 2200 50 0001 C CNN 1600 1 5600 2200 1601 1 0 0 -1 1602 $EndComp 1603 Wire Wire Line 1604 5600 2100 5600 2200 1605 $Comp 1606 L power:GND #PWR0155 1607 U 1 1 5F3517DA 1608 P 6550 2200 1609 F 0 "#PWR0155" H 6550 1950 50 0001 C CNN 1610 F 1 "GND" H 6555 2027 50 0000 C CNN 1611 F 2 "" H 6550 2200 50 0001 C CNN 1612 F 3 "" H 6550 2200 50 0001 C CNN 1613 1 6550 2200 1614 1 0 0 -1 1615 $EndComp 1616 Wire Wire Line 1617 6550 2100 6550 2200 1618 Text Label 6650 1700 0 50 ~ 0 1619 XIN 1620 Text Label 5500 1700 2 50 ~ 0 1621 XOUT 1622 $Comp 1623 L power:+3V3 #PWR0156 1624 U 1 1 5F3CBEAD 1625 P 7550 3500 1626 F 0 "#PWR0156" H 7550 3350 50 0001 C CNN 1627 F 1 "+3V3" H 7565 3673 50 0000 C CNN 1628 F 2 "" H 7550 3500 50 0001 C CNN 1629 F 3 "" H 7550 3500 50 0001 C CNN 1630 1 7550 3500 1631 1 0 0 -1 1632 $EndComp 1633 $Comp 1634 L power:GND #PWR0157 1635 U 1 1 5F3CBF14 1636 P 7550 4800 1637 F 0 "#PWR0157" H 7550 4550 50 0001 C CNN 1638 F 1 "GND" H 7555 4627 50 0000 C CNN 1639 F 2 "" H 7550 4800 50 0001 C CNN 1640 F 3 "" H 7550 4800 50 0001 C CNN 1641 1 7550 4800 1642 1 0 0 -1 1643 $EndComp 1644 $Comp 1645 L Device:C C13 1646 U 1 1 5F3CBFD7 1647 P 7550 4150 1648 F 0 "C13" H 7665 4196 50 0000 L CNN 1649 F 1 "100n" H 7665 4105 50 0000 L CNN 1650 F 2 "Capacitor_SMD:C_0402_1005Metric" H 7588 4000 50 0001 C CNN 1651 F 3 "~" H 7550 4150 50 0001 C CNN 1652 1 7550 4150 1653 1 0 0 -1 1654 $EndComp 1655 Wire Wire Line 1656 7550 3500 7550 4000 1657 Wire Wire Line 1658 7550 4300 7550 4800 1659 $Comp 1660 L power:PWR_FLAG #FLG0103 1661 U 1 1 5F4483D6 1662 P 900 7450 1663 F 0 "#FLG0103" H 900 7525 50 0001 C CNN 1664 F 1 "PWR_FLAG" V 900 7578 50 0000 L CNN 1665 F 2 "" H 900 7450 50 0001 C CNN 1666 F 3 "~" H 900 7450 50 0001 C CNN 1667 1 900 7450 1668 0 1 1 0 1669 $EndComp 1670 Wire Wire Line 1671 800 7450 900 7450 1672 $Comp 1673 L Device:Crystal_GND24 Y1 1674 U 1 1 5F45A2E8 1675 P 6100 1700 1676 F 0 "Y1" H 6291 1746 50 0000 L CNN 1677 F 1 "12 M" H 6291 1655 50 0000 L CNN 1678 F 2 "Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm" H 6100 1700 50 0001 C CNN 1679 F 3 "~" H 6100 1700 50 0001 C CNN 1680 1 6100 1700 1681 1 0 0 -1 1682 $EndComp 1683 Wire Wire Line 1684 4750 1600 4750 1650 1685 Text Notes 10700 1250 2 71 ~ 14 1686 NOT 1687 Wire Wire Line 1688 1550 1300 1550 1600 1689 Wire Wire Line 1690 1550 2400 1400 2400 1691 Connection ~ 1550 1300 1692 Connection ~ 1550 1600 1693 Connection ~ 1550 2000 1694 Wire Wire Line 1695 1550 2000 1550 2100 1696 Wire Wire Line 1697 1400 1800 1550 1800 1698 Connection ~ 1550 1800 1699 Wire Wire Line 1700 1550 1800 1550 1700 1701 Wire Wire Line 1702 1400 1900 1550 1900 1703 Wire Wire Line 1704 1400 2100 1550 2100 1705 Connection ~ 1550 1900 1706 Wire Wire Line 1707 1550 1900 1550 1800 1708 Connection ~ 1550 2100 1709 Wire Wire Line 1710 1550 2100 1550 2400 1711 Wire Wire Line 1712 1750 2700 1400 2700 1713 Wire Wire Line 1714 1750 1000 1750 2700 1715 Wire Wire Line 1716 1400 2800 1750 2800 1717 Wire Wire Line 1718 1750 2800 1750 2700 1719 Connection ~ 1750 2700 1720 $Comp 1721 L Device:LED D2 1722 U 1 1 5F5E7A29 1723 P 6450 7300 1724 F 0 "D2" V 6488 7183 50 0000 R CNN 1725 F 1 "LED" V 6397 7183 50 0000 R CNN 1726 F 2 "LED_SMD:LED_0805_2012Metric" H 6450 7300 50 0001 C CNN 1727 F 3 "~" H 6450 7300 50 0001 C CNN 1728 1 6450 7300 1729 0 -1 -1 0 1730 $EndComp 1731 $Comp 1732 L Device:R R11 1733 U 1 1 5F5E7A30 1734 P 6450 6900 1735 F 0 "R11" H 6520 6946 50 0000 L CNN 1736 F 1 "2k2" H 6520 6855 50 0000 L CNN 1737 F 2 "Resistor_SMD:R_0402_1005Metric" V 6380 6900 50 0001 C CNN 1738 F 3 "~" H 6450 6900 50 0001 C CNN 1739 1 6450 6900 1740 1 0 0 -1 1741 $EndComp 1742 Wire Wire Line 1743 6450 7050 6450 7150 1744 Wire Wire Line 1745 6450 7450 6450 7550 1746 $Comp 1747 L power:GND #PWR02 1748 U 1 1 5F5E7A39 1749 P 6450 7550 1750 F 0 "#PWR02" H 6450 7300 50 0001 C CNN 1751 F 1 "GND" H 6455 7377 50 0000 C CNN 1752 F 2 "" H 6450 7550 50 0001 C CNN 1753 F 3 "" H 6450 7550 50 0001 C CNN 1754 1 6450 7550 1755 1 0 0 -1 1756 $EndComp 1757 Wire Wire Line 1758 6450 6750 6450 6650 1759 $Comp 1760 L power:+3V3 #PWR01 1761 U 1 1 5F60877D 1762 P 6450 6650 1763 F 0 "#PWR01" H 6450 6500 50 0001 C CNN 1764 F 1 "+3V3" H 6465 6823 50 0000 C CNN 1765 F 2 "" H 6450 6650 50 0001 C CNN 1766 F 3 "" H 6450 6650 50 0001 C CNN 1767 1 6450 6650 1768 1 0 0 -1 1769 $EndComp 1770 $Comp 1771 L Connector_Generic:Conn_01x02 J6 1772 U 1 1 5F64B0C8 1773 P 3000 5550 1774 F 0 "J6" H 3080 5542 50 0000 L CNN 1775 F 1 "Conn_01x02" H 3080 5451 50 0000 L CNN 1776 F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 3000 5550 50 0001 C CNN 1777 F 3 "~" H 3000 5550 50 0001 C CNN 1778 1 3000 5550 1779 1 0 0 -1 1780 $EndComp 1781 Wire Wire Line 1782 2800 5650 2700 5650 1783 $Comp 1784 L power:GND #PWR0158 1785 U 1 1 5F68D3E5 1786 P 2700 5850 1787 F 0 "#PWR0158" H 2700 5600 50 0001 C CNN 1788 F 1 "GND" H 2705 5677 50 0000 C CNN 1789 F 2 "" H 2700 5850 50 0001 C CNN 1790 F 3 "" H 2700 5850 50 0001 C CNN 1791 1 2700 5850 1792 1 0 0 -1 1793 $EndComp 1794 Wire Wire Line 1795 2800 5550 2700 5550 1796 $Comp 1797 L power:VBUS #PWR0159 1798 U 1 1 5F69E2BB 1799 P 2700 5350 1800 F 0 "#PWR0159" H 2700 5200 50 0001 C CNN 1801 F 1 "VBUS" H 2715 5523 50 0000 C CNN 1802 F 2 "" H 2700 5350 50 0001 C CNN 1803 F 3 "" H 2700 5350 50 0001 C CNN 1804 1 2700 5350 1805 1 0 0 -1 1806 $EndComp 1807 $Comp 1808 L Device:C C24 1809 U 1 1 5F69E395 1810 P 2400 5600 1811 F 0 "C24" H 2515 5646 50 0000 L CNN 1812 F 1 "1u" H 2515 5555 50 0000 L CNN 1813 F 2 "Capacitor_SMD:C_0402_1005Metric" H 2438 5450 50 0001 C CNN 1814 F 3 "~" H 2400 5600 50 0001 C CNN 1815 1 2400 5600 1816 1 0 0 -1 1817 $EndComp 1818 Wire Wire Line 1819 2400 5450 2400 5350 1820 $Comp 1821 L power:VBUS #PWR0160 1822 U 1 1 5F6AF3B6 1823 P 2400 5350 1824 F 0 "#PWR0160" H 2400 5200 50 0001 C CNN 1825 F 1 "VBUS" H 2415 5523 50 0000 C CNN 1826 F 2 "" H 2400 5350 50 0001 C CNN 1827 F 3 "" H 2400 5350 50 0001 C CNN 1828 1 2400 5350 1829 1 0 0 -1 1830 $EndComp 1831 $Comp 1832 L power:GND #PWR0161 1833 U 1 1 5F6AF427 1834 P 2400 5850 1835 F 0 "#PWR0161" H 2400 5600 50 0001 C CNN 1836 F 1 "GND" H 2405 5677 50 0000 C CNN 1837 F 2 "" H 2400 5850 50 0001 C CNN 1838 F 3 "" H 2400 5850 50 0001 C CNN 1839 1 2400 5850 1840 1 0 0 -1 1841 $EndComp 1842 Wire Wire Line 1843 2400 5750 2400 5850 1844 Wire Wire Line 1845 2700 5650 2700 5850 1846 Wire Wire Line 1847 2700 5350 2700 5550 1848 $Comp 1849 L Device:R R12 1850 U 1 1 5F1310B8 1851 P 9150 1200 1852 F 0 "R12" V 9100 1000 50 0000 C CNN 1853 F 1 "270" V 9200 1000 50 0000 C CNN 1854 F 2 "Resistor_SMD:R_0402_1005Metric" V 9080 1200 50 0001 C CNN 1855 F 3 "~" H 9150 1200 50 0001 C CNN 1856 1 9150 1200 1857 0 1 1 0 1858 $EndComp 1859 $Comp 1860 L Device:R R16 1861 U 1 1 5F1313D8 1862 P 9400 1300 1863 F 0 "R16" V 9350 1500 50 0000 C CNN 1864 F 1 "270" V 9450 1500 50 0000 C CNN 1865 F 2 "Resistor_SMD:R_0402_1005Metric" V 9330 1300 50 0001 C CNN 1866 F 3 "~" H 9400 1300 50 0001 C CNN 1867 1 9400 1300 1868 0 1 1 0 1869 $EndComp 1870 $Comp 1871 L Device:R R13 1872 U 1 1 5F1983ED 1873 P 9150 1400 1874 F 0 "R13" V 9100 1200 50 0000 C CNN 1875 F 1 "270" V 9200 1200 50 0000 C CNN 1876 F 2 "Resistor_SMD:R_0402_1005Metric" V 9080 1400 50 0001 C CNN 1877 F 3 "~" H 9150 1400 50 0001 C CNN 1878 1 9150 1400 1879 0 1 1 0 1880 $EndComp 1881 $Comp 1882 L Device:R R17 1883 U 1 1 5F1983F4 1884 P 9400 1500 1885 F 0 "R17" V 9350 1700 50 0000 C CNN 1886 F 1 "270" V 9450 1700 50 0000 C CNN 1887 F 2 "Resistor_SMD:R_0402_1005Metric" V 9330 1500 50 0001 C CNN 1888 F 3 "~" H 9400 1500 50 0001 C CNN 1889 1 9400 1500 1890 0 1 1 0 1891 $EndComp 1892 $Comp 1893 L Device:R R14 1894 U 1 1 5F1A9577 1895 P 9150 1600 1896 F 0 "R14" V 9100 1400 50 0000 C CNN 1897 F 1 "270" V 9200 1400 50 0000 C CNN 1898 F 2 "Resistor_SMD:R_0402_1005Metric" V 9080 1600 50 0001 C CNN 1899 F 3 "~" H 9150 1600 50 0001 C CNN 1900 1 9150 1600 1901 0 1 1 0 1902 $EndComp 1903 $Comp 1904 L Device:R R18 1905 U 1 1 5F1A957E 1906 P 9400 1700 1907 F 0 "R18" V 9350 1900 50 0000 C CNN 1908 F 1 "270" V 9450 1900 50 0000 C CNN 1909 F 2 "Resistor_SMD:R_0402_1005Metric" V 9330 1700 50 0001 C CNN 1910 F 3 "~" H 9400 1700 50 0001 C CNN 1911 1 9400 1700 1912 0 1 1 0 1913 $EndComp 1914 $Comp 1915 L Device:R R15 1916 U 1 1 5F1BA711 1917 P 9150 1800 1918 F 0 "R15" V 9100 1600 50 0000 C CNN 1919 F 1 "270" V 9200 1600 50 0000 C CNN 1920 F 2 "Resistor_SMD:R_0402_1005Metric" V 9080 1800 50 0001 C CNN 1921 F 3 "~" H 9150 1800 50 0001 C CNN 1922 1 9150 1800 1923 0 1 1 0 1924 $EndComp 1925 $Comp 1926 L Device:R R19 1927 U 1 1 5F1BA718 1928 P 9400 1900 1929 F 0 "R19" V 9350 2100 50 0000 C CNN 1930 F 1 "270" V 9450 2100 50 0000 C CNN 1931 F 2 "Resistor_SMD:R_0402_1005Metric" V 9330 1900 50 0001 C CNN 1932 F 3 "~" H 9400 1900 50 0001 C CNN 1933 1 9400 1900 1934 0 1 1 0 1935 $EndComp 1936 Text Notes 7900 1000 0 50 ~ 0 1937 DVI sink is terminated to +3V3, approx 50 ohm series.\nGPIO output high -> approx 0 current\nGPIO output low -> approx -10mA, single-ended\nThis is reasonably close to actual CML logic levels.\nOpen-drain output would be better, but the pads seem not to\nrespond to OEN toggling at 252 Mbps! 1938 Text Notes 5100 5400 0 50 ~ 0 1939 Want at least 10:1 ratio of pullup:pulldown on ~CS~\n(boot strap) to get clean logic 0, if using USB boot mode.\nW25Qx parts can survive with just the 60k 20% pad pull on\nRP2040 at power up, so save a resistor and a unique! 1940 Wire Wire Line 1941 2950 2600 3100 2600 1942 Wire Wire Line 1943 2950 3000 3100 3000 1944 Text Label 3100 2500 0 50 ~ 0 1945 UART_TX 1946 Text Label 3100 2600 0 50 ~ 0 1947 UART_RX 1948 $Comp 1949 L Connector_Generic:Conn_01x05 J2 1950 U 1 1 5F1796A1 1951 P 4550 7250 1952 F 0 "J2" H 4630 7292 50 0000 L CNN 1953 F 1 "Conn_01x05" H 4630 7201 50 0000 L CNN 1954 F 2 "picodvi:PinHeader_1x05_P2.54mm_Vertical" H 4550 7250 50 0001 C CNN 1955 F 3 "~" H 4550 7250 50 0001 C CNN 1956 1 4550 7250 1957 1 0 0 -1 1958 $EndComp 1959 Wire Wire Line 1960 4350 7150 4200 7150 1961 Wire Wire Line 1962 4350 7050 4200 7050 1963 Text Label 4200 7150 2 50 ~ 0 1964 UART_TX 1965 Text Label 4200 7050 2 50 ~ 0 1966 UART_RX 1967 Text Notes 4300 6850 0 50 ~ 0 1968 Debug header 1969 $Comp 1970 L Switch:SW_Push SW3 1971 U 1 1 5F2CC5B5 1972 P 5950 7300 1973 F 0 "SW3" V 5996 7252 50 0000 R CNN 1974 F 1 "SW_Push" V 5905 7252 50 0000 R CNN 1975 F 2 "picodvi:SW_SPST_PTS815" H 5950 7500 50 0001 C CNN 1976 F 3 "" H 5950 7500 50 0001 C CNN 1977 1 5950 7300 1978 0 -1 -1 0 1979 $EndComp 1980 $Comp 1981 L Device:R R20 1982 U 1 1 5F2DE7E9 1983 P 5950 6900 1984 F 0 "R20" H 6020 6946 50 0000 L CNN 1985 F 1 "2k2" H 6020 6855 50 0000 L CNN 1986 F 2 "Resistor_SMD:R_0402_1005Metric" V 5880 6900 50 0001 C CNN 1987 F 3 "~" H 5950 6900 50 0001 C CNN 1988 1 5950 6900 1989 1 0 0 -1 1990 $EndComp 1991 Wire Wire Line 1992 5950 7050 5950 7100 1993 $Comp 1994 L power:GND #PWR0162 1995 U 1 1 5F302FCC 1996 P 5950 7550 1997 F 0 "#PWR0162" H 5950 7300 50 0001 C CNN 1998 F 1 "GND" H 5955 7377 50 0000 C CNN 1999 F 2 "" H 5950 7550 50 0001 C CNN 2000 F 3 "" H 5950 7550 50 0001 C CNN 2001 1 5950 7550 2002 1 0 0 -1 2003 $EndComp 2004 Wire Wire Line 2005 5500 6550 5950 6550 2006 Connection ~ 5500 6550 2007 Wire Wire Line 2008 5500 6550 5500 6750 2009 Text Notes 4700 6400 0 50 ~ 0 2010 Button should have no effect on LED brightness.\nTo drive LED: GPIO output enable, drive high/low.\nTo read button: briefly set GPIO Hi-Z + PullUp.\nIf button not pressed, this presents LED Vf\nto GPIO, which is enough to flip the input Schmitt. 2011 Wire Wire Line 2012 5950 6550 5950 6750 2013 Wire Wire Line 2014 5950 7500 5950 7550 2015 Text Label 8800 1900 2 50 ~ 0 2016 uC_DVI_CK- 2017 Text Label 8800 1800 2 50 ~ 0 2018 uC_DVI_CK+ 2019 Text Label 8800 1700 2 50 ~ 0 2020 uC_DVI_D0- 2021 Text Label 8800 1600 2 50 ~ 0 2022 uC_DVI_D0+ 2023 Text Label 8800 1500 2 50 ~ 0 2024 uC_DVI_D1- 2025 Text Label 8800 1400 2 50 ~ 0 2026 uC_DVI_D1+ 2027 Text Label 8800 1300 2 50 ~ 0 2028 uC_DVI_D2- 2029 Text Label 8800 1200 2 50 ~ 0 2030 uC_DVI_D2+ 2031 Wire Wire Line 2032 8500 2200 8500 2250 2033 Wire Wire Line 2034 8800 2200 8800 2250 2035 Wire Wire Line 2036 8400 2700 8500 2700 2037 Wire Wire Line 2038 1750 800 1750 1000 2039 Wire Wire Line 2040 8500 2550 8500 2700 2041 Text Notes 8800 5100 0 50 ~ 0 2042 Expansion Headers\n 2043 $Comp 2044 L power:VBUS #PWR0164 2045 U 1 1 5F66E608 2046 P 8800 2200 2047 F 0 "#PWR0164" H 8800 2050 50 0001 C CNN 2048 F 1 "VBUS" H 8815 2373 50 0000 C CNN 2049 F 2 "" H 8800 2200 50 0001 C CNN 2050 F 3 "" H 8800 2200 50 0001 C CNN 2051 1 8800 2200 2052 1 0 0 -1 2053 $EndComp 2054 $Comp 2055 L power:VBUS #PWR0166 2056 U 1 1 5F66E68C 2057 P 9100 2200 2058 F 0 "#PWR0166" H 9100 2050 50 0001 C CNN 2059 F 1 "VBUS" H 9115 2373 50 0000 C CNN 2060 F 2 "" H 9100 2200 50 0001 C CNN 2061 F 3 "" H 9100 2200 50 0001 C CNN 2062 1 9100 2200 2063 1 0 0 -1 2064 $EndComp 2065 Wire Wire Line 2066 9100 2200 9100 2250 2067 Wire Wire Line 2068 9600 2100 9350 2100 2069 Wire Wire Line 2070 9350 2100 9350 2700 2071 Wire Wire Line 2072 9350 2700 8500 2700 2073 Connection ~ 8500 2700 2074 Wire Wire Line 2075 10050 2300 9450 2300 2076 Wire Wire Line 2077 9450 2300 9450 2800 2078 Wire Wire Line 2079 10050 2400 9550 2400 2080 Wire Wire Line 2081 9550 2400 9550 2900 2082 Wire Wire Line 2083 9550 2900 9100 2900 2084 Wire Wire Line 2085 8800 2550 8800 2800 2086 Wire Wire Line 2087 8400 2800 8800 2800 2088 Connection ~ 8800 2800 2089 Wire Wire Line 2090 8800 2800 9450 2800 2091 Wire Wire Line 2092 9100 2550 9100 2900 2093 Connection ~ 9100 2900 2094 Wire Wire Line 2095 9100 2900 8400 2900 2096 Text Notes 7900 3550 0 50 ~ 0 2097 Note 5.0V is the absolute max on the FT pads, which can be exceeded\ndue to tolerance on VBUS -- however this seems to be related to\nthe ESD shunt, so should be ~~safe to drive 5V +5% via pullup,\njust not low-Z. (do not quote me on this) 2098 $EndSCHEMATC