Rev Author Line No. Line
3775 jacho 1 EESchema Schematic File Version 2
2 LIBS:power
3 LIBS:device
4 LIBS:transistors
5 LIBS:conn
6 LIBS:linear
7 LIBS:regul
8 LIBS:74xx
9 LIBS:cmos4000
10 LIBS:adc-dac
11 LIBS:memory
12 LIBS:xilinx
13 LIBS:special
14 LIBS:microcontrollers
15 LIBS:dsp
16 LIBS:microchip
17 LIBS:analog_switches
18 LIBS:motorola
19 LIBS:texas
20 LIBS:intel
21 LIBS:audio
22 LIBS:interface
23 LIBS:digital-audio
24 LIBS:philips
25 LIBS:display
26 LIBS:cypress
27 LIBS:siliconi
28 LIBS:opto
29 LIBS:atmel
30 LIBS:contrib
31 LIBS:valves
32 LIBS:Jumpers
33 LIBS:MLAB_D
34 LIBS:MLAB_IO
35 LIBS:MLAB_T
36 EELAYER 24 0
37 EELAYER END
38 $Descr A4 11693 8268
39 encoding utf-8
40 Sheet 1 1
41 Title ""
42 Date ""
43 Rev ""
44 Comp ""
45 Comment1 ""
46 Comment2 ""
47 Comment3 ""
48 Comment4 ""
49 $EndDescr
50 $Comp
51 L LM3485 U1
52 U 1 1 5476F060
53 P 5300 2500
54 F 0 "U1" H 5000 2800 60 0000 C CNN
55 F 1 "LM3485" H 5500 2800 60 0000 C CNN
56 F 2 "" H 5500 2450 60 0000 C CNN
57 F 3 "" H 5500 2450 60 0000 C CNN
58 1 5300 2500
59 1 0 0 -1
60 $EndComp
61 $Comp
62 L JUMP_4X2 J1
63 U 1 1 5476F306
64 P 2800 1450
65 F 0 "J1" H 2450 1700 50 0000 C CNN
66 F 1 "JUMP_4X2" V 2750 1450 40 0000 C CNN
67 F 2 "" H 2800 1450 60 0000 C CNN
68 F 3 "" H 2800 1450 60 0000 C CNN
69 1 2800 1450
70 -1 0 0 1
71 $EndComp
72 $Comp
73 L CONN1_1 J2
74 U 1 1 5476F3AB
75 P 2850 1950
76 F 0 "J2" H 2900 2000 50 0000 C CNN
77 F 1 "CONN1_1" H 2950 1900 40 0000 C CNN
78 F 2 "" H 2900 1900 60 0000 C CNN
79 F 3 "" H 2900 1900 60 0000 C CNN
80 1 2850 1950
81 -1 0 0 1
82 $EndComp
83 $Comp
84 L CONN1_1 J3
85 U 1 1 5476F449
86 P 2850 2150
87 F 0 "J3" H 2900 2200 50 0000 C CNN
88 F 1 "CONN1_1" H 2950 2100 40 0000 C CNN
89 F 2 "" H 2900 2100 60 0000 C CNN
90 F 3 "" H 2900 2100 60 0000 C CNN
91 1 2850 2150
92 -1 0 0 1
93 $EndComp
94 $Comp
95 L DIODE D1
96 U 1 1 5476F499
97 P 3650 1850
98 F 0 "D1" H 3650 1950 40 0000 C CNN
99 F 1 "M4" H 3650 1750 40 0000 C CNN
100 F 2 "" H 3650 1850 60 0000 C CNN
101 F 3 "" H 3650 1850 60 0000 C CNN
102 1 3650 1850
103  
104 $EndComp
105 $Comp
106 L CP2 C1
107 U 1 1 5476F528
108 P 3950 1850
109 F 0 "C1" H 3950 1950 40 0000 L CNN
110 F 1 "47uF" H 3956 1765 40 0000 L CNN
111 F 2 "" H 3988 1700 30 0000 C CNN
112 F 3 "" H 3950 1850 60 0000 C CNN
113 1 3950 1850
114 1 0 0 -1
115 $EndComp
116 $Comp
117 L R R1
118 U 1 1 5476F659
119 P 5200 1750
120 F 0 "R1" V 5280 1750 40 0000 C CNN
121 F 1 "22k" V 5207 1751 40 0000 C CNN
122 F 2 "" V 5130 1750 30 0000 C CNN
123 F 3 "" H 5200 1750 30 0000 C CNN
124 1 5200 1750
125 1 0 0 -1
126 $EndComp
127 $Comp
128 L C C3
129 U 1 1 5476F755
130 P 4950 1750
131 F 0 "C3" H 4950 1850 40 0000 L CNN
132 F 1 "1nF" H 4956 1665 40 0000 L CNN
133 F 2 "" H 4988 1600 30 0000 C CNN
134 F 3 "" H 4950 1750 60 0000 C CNN
135 1 4950 1750
136 1 0 0 -1
137 $EndComp
138 $Comp
139 L IRF7416 Q1
140 U 1 1 54770268
141 P 5800 2500
142 F 0 "Q1" H 5750 2800 40 0000 C CNN
143 F 1 "IRF7416" V 5850 2400 40 0000 C CNN
144 F 2 "MICRO8" H 5800 2800 30 0001 C CIN
145 F 3 "" V 5800 2600 60 0000 C CNN
146 1 5800 2500
147  
148 $EndComp
149 $Comp
150 L C C4
151 U 1 1 5477033B
152 P 6800 3600
153 F 0 "C4" H 6800 3700 40 0000 L CNN
154 F 1 "100pF" H 6806 3515 40 0000 L CNN
155 F 2 "" H 6838 3450 30 0000 C CNN
156 F 3 "" H 6800 3600 60 0000 C CNN
157 1 6800 3600
158 1 0 0 -1
159 $EndComp
160 $Comp
161 L DIODESCH D2
162 U 1 1 5477039D
163 P 5950 2950
164 F 0 "D2" H 5950 3050 40 0000 C CNN
165 F 1 "15MQ040N" H 5950 2850 40 0000 C CNN
166 F 2 "" H 5950 2950 60 0000 C CNN
167 F 3 "" H 5950 2950 60 0000 C CNN
168 1 5950 2950
169  
170 $EndComp
171 $Comp
172 L INDUCTOR_SMALL L1
173 U 1 1 547704A3
174 P 6400 2700
175 F 0 "L1" H 6400 2800 50 0000 C CNN
176 F 1 "22uH" H 6400 2650 50 0000 C CNN
177 F 2 "" H 6400 2700 60 0000 C CNN
178 F 3 "" H 6400 2700 60 0000 C CNN
179 1 6400 2700
180 1 0 0 -1
181 $EndComp
182 $Comp
183 L R R3
184 U 1 1 5477050C
185 P 6450 3650
186 F 0 "R3" V 6530 3650 40 0000 C CNN
187 F 1 "33k" V 6457 3651 40 0000 C CNN
188 F 2 "" V 6380 3650 30 0000 C CNN
189 F 3 "" H 6450 3650 30 0000 C CNN
190 1 6450 3650
191 1 0 0 -1
192 $EndComp
193 $Comp
194 L R R2
195 U 1 1 54770570
196 P 6250 5150
197 F 0 "R2" V 6330 5150 40 0000 C CNN
198 F 1 "20k" V 6257 5151 40 0000 C CNN
199 F 2 "" V 6180 5150 30 0000 C CNN
200 F 3 "" H 6250 5150 30 0000 C CNN
201 1 6250 5150
202 1 0 0 -1
203 $EndComp
204 $Comp
205 L R R4
206 U 1 1 547705D0
207 P 6450 5150
208 F 0 "R4" V 6530 5150 40 0000 C CNN
209 F 1 "R" V 6457 5151 40 0000 C CNN
210 F 2 "" V 6380 5150 30 0000 C CNN
211 F 3 "" H 6450 5150 30 0000 C CNN
212 1 6450 5150
213 1 0 0 -1
214 $EndComp
215 $Comp
216 L C C2
217 U 1 1 5477060F
218 P 4250 1850
219 F 0 "C2" H 4250 1950 40 0000 L CNN
220 F 1 "100nF" H 4256 1765 40 0000 L CNN
221 F 2 "" H 4288 1700 30 0000 C CNN
222 F 3 "" H 4250 1850 60 0000 C CNN
223 1 4250 1850
224 1 0 0 -1
225 $EndComp
226 $Comp
227 L C C5
228 U 1 1 5477069D
229 P 6800 4300
230 F 0 "C5" H 6800 4400 40 0000 L CNN
231 F 1 "470pF" H 6806 4215 40 0000 L CNN
232 F 2 "" H 6838 4150 30 0000 C CNN
233 F 3 "" H 6800 4300 60 0000 C CNN
234 1 6800 4300
235 1 0 0 -1
236 $EndComp
237 $Comp
238 L CP2 C6
239 U 1 1 547707A4
240 P 7100 2900
241 F 0 "C6" H 7100 3000 40 0000 L CNN
242 F 1 "100uF" H 7106 2815 40 0000 L CNN
243 F 2 "" H 7138 2750 30 0000 C CNN
244 F 3 "" H 7100 2900 60 0000 C CNN
245 1 7100 2900
246 1 0 0 -1
247 $EndComp
248 $Comp
249 L CP2 C7
250 U 1 1 54770930
251 P 7450 2900
252 F 0 "C7" H 7450 3000 40 0000 L CNN
253 F 1 "100uF" H 7456 2815 40 0000 L CNN
254 F 2 "" H 7488 2750 30 0000 C CNN
255 F 3 "" H 7450 2900 60 0000 C CNN
256 1 7450 2900
257 1 0 0 -1
258 $EndComp
259 $Comp
260 L POT RV1
261 U 1 1 54770A4C
262 P 6050 5150
263 F 0 "RV1" H 6050 5050 50 0000 C CNN
264 F 1 "POT" H 6050 5150 50 0000 C CNN
265 F 2 "" H 6050 5150 60 0000 C CNN
266 F 3 "" H 6050 5150 60 0000 C CNN
267 1 6050 5150
268  
269 $EndComp
270 $Comp
271 L JUMP_4X2 J9
272 U 1 1 54770CCE
273 P 8350 2700
274 F 0 "J9" H 8000 2950 50 0000 C CNN
275 F 1 "JUMP_4X2" V 8300 2700 40 0000 C CNN
276 F 2 "" H 8350 2700 60 0000 C CNN
277 F 3 "" H 8350 2700 60 0000 C CNN
278 1 8350 2700
279 1 0 0 -1
280 $EndComp
281 $Comp
282 L CONN1_1 J8
283 U 1 1 54770EF4
284 P 8300 2300
285 F 0 "J8" H 8350 2350 50 0000 C CNN
286 F 1 "CONN1_1" H 8400 2250 40 0000 C CNN
287 F 2 "" H 8350 2250 60 0000 C CNN
288 F 3 "" H 8350 2250 60 0000 C CNN
289 1 8300 2300
290 1 0 0 -1
291 $EndComp
292 $Comp
293 L CONN1_1 J7
294 U 1 1 547710E9
295 P 8300 2150
296 F 0 "J7" H 8350 2200 50 0000 C CNN
297 F 1 "CONN1_1" H 8400 2100 40 0000 C CNN
298 F 2 "" H 8350 2100 60 0000 C CNN
299 F 3 "" H 8350 2100 60 0000 C CNN
300 1 8300 2150
301 1 0 0 -1
302 $EndComp
303 Wire Wire Line
304 5200 2100 5200 2000
305 Wire Wire Line
306 5200 2050 4950 2050
307 Wire Wire Line
308 4950 2050 4950 1950
309 Connection ~ 5200 2050
310 Wire Wire Line
311 3250 1400 3250 1500
312 Wire Wire Line
313 3250 1500 3200 1500
314 Wire Wire Line
315 3200 1400 3250 1400
316 Wire Wire Line
317 3250 1450 5950 1450
318 Connection ~ 3250 1450
319 Wire Wire Line
320 3200 1300 3300 1300
321 Wire Wire Line
322 3300 1300 3300 1700
323 Wire Wire Line
324 3300 1600 3200 1600
325 $Comp
326 L GND #PWR2
327 U 1 1 547722EF
328 P 3300 1700
329 F 0 "#PWR2" H 3300 1700 30 0001 C CNN
330 F 1 "GND" H 3300 1630 30 0001 C CNN
331 F 2 "" H 3300 1700 60 0000 C CNN
332 F 3 "" H 3300 1700 60 0000 C CNN
333 1 3300 1700
334 1 0 0 -1
335 $EndComp
336 Connection ~ 3300 1600
337 Text Label 3450 1450 0 60 ~ 0
338 Vin
339 $Comp
340 L GND #PWR4
341 U 1 1 547725B5
342 P 3950 2100
343 F 0 "#PWR4" H 3950 2100 30 0001 C CNN
344 F 1 "GND" H 3950 2030 30 0001 C CNN
345 F 2 "" H 3950 2100 60 0000 C CNN
346 F 3 "" H 3950 2100 60 0000 C CNN
347 1 3950 2100
348 1 0 0 -1
349 $EndComp
350 Wire Wire Line
351 3150 2000 3400 2000
352 Wire Wire Line
353 3400 2000 3400 1450
354 Connection ~ 3400 1450
355 Wire Wire Line
356 3150 2200 3200 2200
357 Wire Wire Line
358 3200 2200 3200 2250
359 $Comp
360 L GND #PWR3
361 U 1 1 54772821
362 P 3650 2100
363 F 0 "#PWR3" H 3650 2100 30 0001 C CNN
364 F 1 "GND" H 3650 2030 30 0001 C CNN
365 F 2 "" H 3650 2100 60 0000 C CNN
366 F 3 "" H 3650 2100 60 0000 C CNN
367 1 3650 2100
368 1 0 0 -1
369 $EndComp
370 $Comp
371 L GND #PWR1
372 U 1 1 54772844
373 P 3200 2250
374 F 0 "#PWR1" H 3200 2250 30 0001 C CNN
375 F 1 "GND" H 3200 2180 30 0001 C CNN
376 F 2 "" H 3200 2250 60 0000 C CNN
377 F 3 "" H 3200 2250 60 0000 C CNN
378 1 3200 2250
379 1 0 0 -1
380 $EndComp
381 Wire Wire Line
382 3650 1650 3650 1450
383 Connection ~ 3650 1450
384 Wire Wire Line
385 3950 1650 3950 1450
386 Connection ~ 3950 1450
387 Wire Wire Line
388 3650 2050 3650 2100
389 Wire Wire Line
390 3950 2050 3950 2100
391 Wire Wire Line
392 4950 1550 4950 1450
393 Connection ~ 4950 1450
394 Wire Wire Line
395 5200 1450 5200 1500
396 Wire Wire Line
397 4800 2500 4800 1450
398 Connection ~ 4800 1450
399 Wire Wire Line
400 5750 2450 5800 2450
401 Wire Wire Line
402 5950 1450 5950 2350
403 Connection ~ 5200 1450
404 Wire Wire Line
405 5950 2650 5950 2750
406 Wire Wire Line
407 5750 2700 6150 2700
408 Connection ~ 5950 2700
409 Wire Wire Line
410 4250 1650 4250 1450
411 Connection ~ 4250 1450
412 $Comp
413 L GND #PWR5
414 U 1 1 547741A0
415 P 4250 2100
416 F 0 "#PWR5" H 4250 2100 30 0001 C CNN
417 F 1 "GND" H 4250 2030 30 0001 C CNN
418 F 2 "" H 4250 2100 60 0000 C CNN
419 F 3 "" H 4250 2100 60 0000 C CNN
420 1 4250 2100
421 1 0 0 -1
422 $EndComp
423 Wire Wire Line
424 4250 2050 4250 2100
425 Wire Wire Line
426 6650 2700 7950 2700
427 Wire Wire Line
428 7950 2650 7950 2750
429 Connection ~ 7950 2700
430 Wire Wire Line
431 7950 2550 7900 2550
432 Wire Wire Line
433 7900 2550 7900 3150
434 Wire Wire Line
435 7950 2850 7900 2850
436 Connection ~ 7900 2850
437 $Comp
438 L GND #PWR12
439 U 1 1 54774FC1
440 P 7100 3150
441 F 0 "#PWR12" H 7100 3150 30 0001 C CNN
442 F 1 "GND" H 7100 3080 30 0001 C CNN
443 F 2 "" H 7100 3150 60 0000 C CNN
444 F 3 "" H 7100 3150 60 0000 C CNN
445 1 7100 3150
446 1 0 0 -1
447 $EndComp
448 $Comp
449 L GND #PWR13
450 U 1 1 54775134
451 P 7450 3150
452 F 0 "#PWR13" H 7450 3150 30 0001 C CNN
453 F 1 "GND" H 7450 3080 30 0001 C CNN
454 F 2 "" H 7450 3150 60 0000 C CNN
455 F 3 "" H 7450 3150 60 0000 C CNN
456 1 7450 3150
457 1 0 0 -1
458 $EndComp
459 $Comp
460 L GND #PWR15
461 U 1 1 54775157
462 P 7900 3150
463 F 0 "#PWR15" H 7900 3150 30 0001 C CNN
464 F 1 "GND" H 7900 3080 30 0001 C CNN
465 F 2 "" H 7900 3150 60 0000 C CNN
466 F 3 "" H 7900 3150 60 0000 C CNN
467 1 7900 3150
468 1 0 0 -1
469 $EndComp
470 Wire Wire Line
471 7100 3100 7100 3150
472 Wire Wire Line
473 7450 3100 7450 3150
474 Wire Wire Line
475 8000 2100 7800 2100
476 Wire Wire Line
477 7800 2100 7800 2700
478 Connection ~ 7800 2700
479 $Comp
480 L GND #PWR14
481 U 1 1 5477559C
482 P 7900 2350
483 F 0 "#PWR14" H 7900 2350 30 0001 C CNN
484 F 1 "GND" H 7900 2280 30 0001 C CNN
485 F 2 "" H 7900 2350 60 0000 C CNN
486 F 3 "" H 7900 2350 60 0000 C CNN
487 1 7900 2350
488 1 0 0 -1
489 $EndComp
490 Wire Wire Line
491 8000 2250 7900 2250
492 Wire Wire Line
493 7900 2250 7900 2350
494 $Comp
495 L GND #PWR7
496 U 1 1 547756FB
497 P 5950 3200
498 F 0 "#PWR7" H 5950 3200 30 0001 C CNN
499 F 1 "GND" H 5950 3130 30 0001 C CNN
500 F 2 "" H 5950 3200 60 0000 C CNN
501 F 3 "" H 5950 3200 60 0000 C CNN
502 1 5950 3200
503 1 0 0 -1
504 $EndComp
505 Wire Wire Line
506 5950 3200 5950 3150
507 $Comp
508 L GND #PWR6
509 U 1 1 547758A4
510 P 5200 3500
511 F 0 "#PWR6" H 5200 3500 30 0001 C CNN
512 F 1 "GND" H 5200 3430 30 0001 C CNN
513 F 2 "" H 5200 3500 60 0000 C CNN
514 F 3 "" H 5200 3500 60 0000 C CNN
515 1 5200 3500
516 1 0 0 -1
517 $EndComp
518 Wire Wire Line
519 5200 3500 5200 3400
520 Wire Wire Line
521 5200 3400 5400 3400
522 Wire Wire Line
523 5900 5150 5900 4900
524 Wire Wire Line
525 5900 4900 6050 4900
526 $Comp
527 L JUMP2_2x1 J4
528 U 1 1 54777542
529 P 6050 4450
530 F 0 "J4" H 5850 4350 50 0000 C CNN
531 F 1 "JUMP2_2x1" H 6250 4350 40 0000 C CNN
532 F 2 "" H 6050 4450 60 0000 C CNN
533 F 3 "" H 6050 4450 60 0000 C CNN
534 1 6050 4450
535  
536 $EndComp
537 $Comp
538 L JUMP2_2x1 J5
539 U 1 1 5477762B
540 P 6250 4450
541 F 0 "J5" H 6050 4350 50 0000 C CNN
542 F 1 "JUMP2_2x1" H 6450 4350 40 0000 C CNN
543 F 2 "" H 6250 4450 60 0000 C CNN
544 F 3 "" H 6250 4450 60 0000 C CNN
545 1 6250 4450
546  
547 $EndComp
548 $Comp
549 L JUMP2_2x1 J6
550 U 1 1 5477765E
551 P 6450 4450
552 F 0 "J6" H 6250 4350 50 0000 C CNN
553 F 1 "JUMP2_2x1" H 6650 4350 40 0000 C CNN
554 F 2 "" H 6450 4450 60 0000 C CNN
555 F 3 "" H 6450 4450 60 0000 C CNN
556 1 6450 4450
557  
558 $EndComp
559 $Comp
560 L GND #PWR8
561 U 1 1 5477797E
562 P 6050 5500
563 F 0 "#PWR8" H 6050 5500 30 0001 C CNN
564 F 1 "GND" H 6050 5430 30 0001 C CNN
565 F 2 "" H 6050 5500 60 0000 C CNN
566 F 3 "" H 6050 5500 60 0000 C CNN
567 1 6050 5500
568 1 0 0 -1
569 $EndComp
570 $Comp
571 L GND #PWR9
572 U 1 1 54777A73
573 P 6250 5500
574 F 0 "#PWR9" H 6250 5500 30 0001 C CNN
575 F 1 "GND" H 6250 5430 30 0001 C CNN
576 F 2 "" H 6250 5500 60 0000 C CNN
577 F 3 "" H 6250 5500 60 0000 C CNN
578 1 6250 5500
579 1 0 0 -1
580 $EndComp
581 $Comp
582 L GND #PWR10
583 U 1 1 54777A98
584 P 6450 5500
585 F 0 "#PWR10" H 6450 5500 30 0001 C CNN
586 F 1 "GND" H 6450 5430 30 0001 C CNN
587 F 2 "" H 6450 5500 60 0000 C CNN
588 F 3 "" H 6450 5500 60 0000 C CNN
589 1 6450 5500
590 1 0 0 -1
591 $EndComp
592 Wire Wire Line
593 6800 4100 6800 3800
594 Wire Wire Line
595 4800 4050 6800 4050
596 Connection ~ 6800 4050
597 Wire Wire Line
598 6050 4100 6050 4050
599 Connection ~ 6050 4050
600 Wire Wire Line
601 6250 4100 6250 4050
602 Connection ~ 6250 4050
603 Wire Wire Line
604 6450 3900 6450 4100
605 Connection ~ 6450 4050
606 Wire Wire Line
607 6450 3400 6450 3350
608 Wire Wire Line
609 6450 3350 6800 3350
610 Wire Wire Line
611 6800 2700 6800 3400
612 Wire Wire Line
613 6050 4900 6050 4750
614 Wire Wire Line
615 6250 4900 6250 4750
616 Wire Wire Line
617 6450 4900 6450 4750
618 Wire Wire Line
619 6050 5400 6050 5500
620 Wire Wire Line
621 6250 5400 6250 5500
622 Wire Wire Line
623 6450 5400 6450 5500
624 Connection ~ 6800 3350
625 Connection ~ 6800 2700
626 Wire Wire Line
627 4800 2800 4800 4050
628 Text Label 5750 4050 0 60 ~ 0
629 FB
630 $Comp
631 L GND #PWR11
632 U 1 1 54779090
633 P 6800 4550
634 F 0 "#PWR11" H 6800 4550 30 0001 C CNN
635 F 1 "GND" H 6800 4480 30 0001 C CNN
636 F 2 "" H 6800 4550 60 0000 C CNN
637 F 3 "" H 6800 4550 60 0000 C CNN
638 1 6800 4550
639 1 0 0 -1
640 $EndComp
641 Wire Wire Line
642 6800 4550 6800 4500
643 Text Label 7550 2700 0 60 ~ 0
644 Vout
645 Text Label 5000 2050 0 60 ~ 0
646 ADJ
647 $Comp
648 L _ P1
649 U 1 1 54779F4D
650 P 9600 800
651 F 0 "P1" H 9650 900 50 0000 C CNN
652 F 1 "_" H 9600 850 40 0000 C CNN
653 F 2 "" H 9850 650 60 0000 C CNN
654 F 3 "" H 9850 650 60 0000 C CNN
655 1 9600 800
656 -1 0 0 1
657 $EndComp
658 $Comp
659 L _ P2
660 U 1 1 5477A27E
661 P 9600 950
662 F 0 "P2" H 9650 1050 50 0000 C CNN
663 F 1 "_" H 9600 1000 40 0000 C CNN
664 F 2 "" H 9850 800 60 0000 C CNN
665 F 3 "" H 9850 800 60 0000 C CNN
666 1 9600 950
667 -1 0 0 1
668 $EndComp
669 $Comp
670 L _ P3
671 U 1 1 5477A2B0
672 P 10150 800
673 F 0 "P3" H 10200 900 50 0000 C CNN
674 F 1 "_" H 10150 850 40 0000 C CNN
675 F 2 "" H 10400 650 60 0000 C CNN
676 F 3 "" H 10400 650 60 0000 C CNN
677 1 10150 800
678 -1 0 0 1
679 $EndComp
680 $Comp
681 L _ P4
682 U 1 1 5477A2F5
683 P 10150 950
684 F 0 "P4" H 10200 1050 50 0000 C CNN
685 F 1 "_" H 10150 1000 40 0000 C CNN
686 F 2 "" H 10400 800 60 0000 C CNN
687 F 3 "" H 10400 800 60 0000 C CNN
688 1 10150 950
689 -1 0 0 1
690 $EndComp
691 $EndSCHEMATC