Root/main/audio.sch

Source at commit f3a4240b84c0a6573c21766d83a33cdbaf37a183 created 11 years 1 month ago.
By Adam Wang, 2009/08/31 adam 1, <sch> add SW1 to configure boot selection from NAND or USB 2, <sch> change U6 pin definition pin1 = GND, pin2= OUT 3, <bom> delete R9 to be NC 4, <bom> add SW1 ESP40XX
1EESchema Schematic File Version 2
2LIBS:power,device,conn,linear,regul,74xx,cmos4000,adc-dac,memory,xilinx,special,microcontrollers,dsp,microchip,analog_switches,motorola,texas,intel,audio,interface,digital-audio,philips,display,cypress,siliconi,contrib,valves,../components/bat_con,../components/vrtc,../components/vddhp,../components/vbus,../components/vbato,../components/vbat,../components/v33sd,../components/v33,../components/v18,../components/usb_minib,../components/tm2302n,../components/tm2301n,../components/testpoint,../components/sw_metaldomn,../components/spy0030a,../components/speaker,../components/solderpaste,../components/se9016,../components/sdcw2012,../components/scic,../components/phonejack,../components/p3v56s40etp-g6,../components/ms_1d77,../components/microphone,../components/jz4720_186p,../components/inductorp,../components/hy27ug088g5m,../components/fpccon24,../components/eup3406,../components/cpolarized,../components/bl8555-33pra,../components/bl8509-263dnrm,../components/bl8506-30nrm
3EELAYER 24 0
4EELAYER END
5$Descr A4 11700 8267
6Sheet 6 7
7Title "AUDIO"
8Date "19 jun 2009"
9Rev "A.0"
10Comp "Qi Hardware Inc."
11Comment1 ""
12Comment2 ""
13Comment3 ""
14Comment4 ""
15$EndDescr
16Wire Wire Line
17    10450 3200 10150 3200
18Wire Wire Line
19    7400 5500 6550 5500
20Wire Wire Line
21    1800 3800 4050 3800
22Wire Wire Line
23    2200 2450 1800 2450
24Wire Wire Line
25    3750 2450 2700 2450
26Wire Wire Line
27    3050 3400 3050 3500
28Wire Wire Line
29    3050 3500 3350 3500
30Wire Wire Line
31    3350 3500 3350 3400
32Connection ~ 3350 2800
33Wire Wire Line
34    3350 2900 3350 2800
35Wire Wire Line
36    4400 2600 4400 2800
37Wire Wire Line
38    4400 2600 4500 2600
39Wire Wire Line
40    5200 2450 4150 2450
41Wire Wire Line
42    5700 2600 6600 2600
43Wire Wire Line
44    6300 1850 6300 1750
45Connection ~ 6300 2500
46Wire Wire Line
47    6300 2350 6300 2550
48Wire Wire Line
49    6300 2550 6600 2550
50Wire Wire Line
51    6300 3350 6300 3400
52Wire Wire Line
53    6600 2650 6300 2650
54Connection ~ 9400 1950
55Wire Wire Line
56    9400 2100 9400 1950
57Connection ~ 9150 2650
58Wire Wire Line
59    9150 2700 9150 2650
60Wire Wire Line
61    9100 3000 8450 3000
62Wire Wire Line
63    9950 2850 9950 3000
64Wire Notes Line
65    7530 5500 7530 5300
66Wire Notes Line
67    7530 5500 7640 5500
68Wire Notes Line
69    7640 5500 7640 5300
70Wire Notes Line
71    7640 5300 7530 5300
72Connection ~ 2500 5700
73Wire Wire Line
74    2500 4950 2500 5700
75Wire Wire Line
76    3050 4800 3050 4700
77Wire Wire Line
78    3700 4700 3600 4700
79Connection ~ 4700 4700
80Wire Wire Line
81    5200 4800 5200 4700
82Wire Wire Line
83    4700 4700 4700 4750
84Wire Wire Line
85    4700 5300 5200 5300
86Wire Wire Line
87    5200 5300 5200 5200
88Wire Wire Line
89    5850 5700 5450 5700
90Connection ~ 6850 6500
91Wire Wire Line
92    6850 6500 6650 6500
93Wire Wire Line
94    6650 6500 6650 6400
95Wire Wire Line
96    6650 6000 6650 5700
97Wire Wire Line
98    6650 5700 6550 5700
99Wire Wire Line
100    6550 5400 7250 5400
101Wire Wire Line
102    7250 5400 7250 5300
103Wire Wire Line
104    9500 6250 8900 6250
105Wire Wire Line
106    9500 6100 8900 6100
107Wire Wire Line
108    9500 5950 8900 5950
109Wire Wire Line
110    9500 5800 8900 5800
111Wire Wire Line
112    9500 5650 8900 5650
113Wire Wire Line
114    9500 5500 8900 5500
115Wire Wire Line
116    9500 5350 8900 5350
117Wire Wire Line
118    6550 5600 6850 5600
119Wire Wire Line
120    6850 5600 6850 6550
121Wire Wire Line
122    6650 5900 5750 5900
123Connection ~ 6650 5900
124Wire Wire Line
125    5750 5900 5750 5600
126Wire Wire Line
127    5750 5600 5850 5600
128Wire Wire Line
129    4950 5700 4750 5700
130Wire Wire Line
131    4700 5350 4700 5250
132Connection ~ 4700 5300
133Wire Wire Line
134    5600 5400 5600 4700
135Wire Wire Line
136    5600 5400 5850 5400
137Connection ~ 5200 4700
138Wire Wire Line
139    5600 4700 4300 4700
140Wire Wire Line
141    3600 4700 3600 4650
142Wire Wire Line
143    2800 4700 3400 4700
144Wire Wire Line
145    3400 4700 3400 5500
146Connection ~ 3050 4700
147Wire Wire Line
148    3400 5500 5850 5500
149Wire Wire Line
150    3050 5300 3050 5400
151Wire Wire Line
152    2450 4700 2200 4700
153Wire Wire Line
154    1950 5700 4350 5700
155Wire Wire Line
156    10150 3200 10150 3300
157Connection ~ 9950 3000
158Wire Wire Line
159    9400 2500 9400 2650
160Wire Wire Line
161    9400 2650 8900 2650
162Wire Wire Line
163    8900 2650 8900 2550
164Wire Wire Line
165    9950 2350 9950 1950
166Wire Wire Line
167    8900 1950 8900 2050
168Connection ~ 8900 1950
169Wire Wire Line
170    9950 1950 8350 1950
171Wire Wire Line
172    6300 2650 6300 2750
173Wire Wire Line
174    5900 2500 6600 2500
175Wire Wire Line
176    6600 2450 5700 2450
177Wire Wire Line
178    4900 2600 5200 2600
179Wire Wire Line
180    4800 2850 4800 2900
181Wire Wire Line
182    4800 2900 4050 2900
183Wire Wire Line
184    3050 2900 3050 2450
185Connection ~ 3050 2450
186Wire Wire Line
187    4050 3800 4050 2700
188Connection ~ 4050 2900
189Wire Wire Line
190    3200 3500 3200 3550
191Connection ~ 3200 3500
192Wire Wire Line
193    4400 2800 2700 2800
194Wire Wire Line
195    2200 2800 1800 2800
196Wire Wire Line
197    7250 5300 7400 5300
198Wire Wire Line
199    9500 3000 10450 3000
200Text Notes 1550 3950 0 50 ~
201GPB29
202Text GLabel 1800 3800 0 60 Input
203POP
204Text GLabel 1800 2800 0 60 Input
205HPRO
206Text GLabel 1800 2450 0 60 Input
207HPLO
208$Comp
209L CPOLARIZED C62
210U 1 1 4A46EA0A
211P 2450 2800
212F 0 "C62" V 2600 2950 60 0000 C C
213F 1 "100uF/4V" V 2600 2450 60 0000 C C
214    1 2450 2800
215    0 -1 -1 0
216$EndComp
217$Comp
218L CPOLARIZED C59
219U 1 1 4A46E9CC
220P 2450 2450
221F 0 "C59" V 2600 2600 60 0000 C C
222F 1 "100uF/4V" V 2600 2100 60 0000 C C
223    1 2450 2450
224    0 -1 -1 0
225$EndComp
226$Comp
227L GND #PWR0107
228U 1 1 4A46E97D
229P 3200 3550
230F 0 "#PWR0107" H 3200 3550 30 0001 C C
231F 1 "GND" H 3200 3480 30 0001 C C
232    1 3200 3550
233    1 0 0 -1
234$EndComp
235$Comp
236L R R40
237U 1 1 4A46E906
238P 3050 3150
239F 0 "R40" V 2950 3150 50 0000 C C
240F 1 "100/5%" V 3150 3150 50 0000 C C
241    1 3050 3150
242    -1 0 0 1
243$EndComp
244$Comp
245L R R41
246U 1 1 4A46E8DF
247P 3350 3150
248F 0 "R41" V 3250 3150 50 0000 C C
249F 1 "100/5%" V 3450 3150 50 0000 C C
250    1 3350 3150
251    -1 0 0 1
252$EndComp
253$Comp
254L TM2302N Q10
255U 1 1 4A46E868
256P 4700 2650
257F 0 "Q10" V 4450 2400 60 0000 C C
258F 1 "TM2302N" V 4350 2300 60 0000 C C
259    1 4700 2650
260    0 -1 -1 0
261$EndComp
262$Comp
263L TM2302N Q9
264U 1 1 4A46E82E
265P 3950 2500
266F 0 "Q9" V 4200 2650 60 0000 C C
267F 1 "TM2302N" V 4200 2300 60 0000 C C
268    1 3950 2500
269    0 -1 -1 0
270$EndComp
271Text Label 5800 2600 0 30 ~
272HPOR
273Text Label 5800 2450 0 30 ~
274HPOL
275$Comp
276L R R38
277U 1 1 4A46E6D7
278P 5450 2600
279F 0 "R38" V 5550 2450 50 0000 C C
280F 1 "33/5%" V 5550 2700 50 0000 C C
281    1 5450 2600
282    0 1 1 0
283$EndComp
284$Comp
285L R R37
286U 1 1 4A46E6C2
287P 5450 2450
288F 0 "R37" V 5350 2300 50 0000 C C
289F 1 "33/5%" V 5350 2550 50 0000 C C
290    1 5450 2450
291    0 1 1 0
292$EndComp
293$Comp
294L V33 #PWR0108
295U 1 1 4A46E6A6
296P 6300 1750
297F 0 "#PWR0108" H 6300 1700 20 0001 C C
298F 1 "V33" H 6300 1850 30 0000 C C
299    1 6300 1750
300    1 0 0 -1
301$EndComp
302Text Label 5900 2500 0 30 ~
303AMPIN
304$Comp
305L GND #PWR0109
306U 1 1 4A46E629
307P 6300 3400
308F 0 "#PWR0109" H 6300 3400 30 0001 C C
309F 1 "GND" H 6300 3330 30 0001 C C
310    1 6300 3400
311    1 0 0 -1
312$EndComp
313Text Label 6350 2650 0 30 ~
314HPGND
315$Comp
316L INDUCTOR BD8
317U 1 1 4A46E548
318P 6300 3050
319F 0 "BD8" V 6250 3050 40 0000 C C
320F 1 "PZ1608D221" V 6400 3050 40 0000 C C
321    1 6300 3050
322    1 0 0 -1
323$EndComp
324$Comp
325L R R36
326U 1 1 4A46E543
327P 6300 2100
328F 0 "R36" V 6380 2100 50 0000 C C
329F 1 "100K/5%" V 6200 2100 50 0000 C C
330    1 6300 2100
331    1 0 0 -1
332$EndComp
333$Comp
334L PHONEJACK J3
335U 1 1 4A46E402
336P 6850 2600
337F 0 "J3" H 6770 2820 60 0000 C C
338F 1 "PHONEJACK" H 6850 2490 60 0000 C C
339    1 6850 2600
340    1 0 0 -1
341$EndComp
342Text GLabel 8350 1950 0 60 Input
343MICBIAS
344Text Label 8400 1950 0 60 ~
345MICBIAS
346Text GLabel 8450 3000 0 60 Output
347MICIN
348Text Label 8550 3000 0 60 ~
349MICIN
350$Comp
351L GND #PWR0110
352U 1 1 4A46E225
353P 9150 2700
354F 0 "#PWR0110" H 9150 2700 30 0001 C C
355F 1 "GND" H 9150 2630 30 0001 C C
356    1 9150 2700
357    1 0 0 -1
358$EndComp
359$Comp
360L C C61
361U 1 1 4A46E205
362P 9400 2300
363F 0 "C61" V 9300 2150 50 0000 L C
364F 1 "0.1uF/16V" V 9550 2200 50 0000 L C
365    1 9400 2300
366    -1 0 0 1
367$EndComp
368$Comp
369L GND #PWR0111
370U 1 1 4A46E19D
371P 10150 3300
372F 0 "#PWR0111" H 10150 3300 30 0001 C C
373F 1 "GND" H 10150 3230 30 0001 C C
374    1 10150 3300
375    1 0 0 -1
376$EndComp
377$Comp
378L CPOLARIZED C60
379U 1 1 4A46E174
380P 8900 2300
381F 0 "C60" V 9000 2500 60 0000 C C
382F 1 "47uF/6.3V" V 8700 2350 60 0000 C C
383    1 8900 2300
384    1 0 0 -1
385$EndComp
386$Comp
387L C C63
388U 1 1 4A46E171
389P 9300 3000
390F 0 "C63" V 9200 2850 50 0000 L C
391F 1 "1uF/16V" V 9350 2750 50 0000 L C
392    1 9300 3000
393    0 1 1 0
394$EndComp
395$Comp
396L R R39
397U 1 1 4A46E16E
398P 9950 2600
399F 0 "R39" V 10030 2600 50 0000 C C
400F 1 "22K/5%" V 9850 2600 50 0000 C C
401    1 9950 2600
402    1 0 0 -1
403$EndComp
404$Comp
405L SOLDERPASTE MIC-1
406U 1 1 4A46E14A
407P 10500 3200
408F 0 "MIC-1" V 10400 3250 60 0000 C C
409F 1 "SOLDERPASTE" H 10500 3200 60 0001 C C
410    1 10500 3200
411    0 1 1 0
412$EndComp
413$Comp
414L SOLDERPASTE MIC+1
415U 1 1 4A46E136
416P 10500 3000
417F 0 "MIC+1" V 10400 3050 60 0000 C C
418F 1 "SOLDERPASTE" H 10500 3000 60 0001 C C
419    1 10500 3000
420    0 1 1 0
421$EndComp
422Text Notes 7710 5440 0 60 ~
423SPEAKER
424Text Label 6750 5500 0 60 ~
425SP+
426Text Label 6750 5400 0 60 ~
427SP-
428Text Notes 1850 4850 0 60 ~
429GPD4
430Text GLabel 2200 4700 0 60 Input
431AMPEN
432Text Label 1950 5700 0 60 ~
433AMPIN
434$Comp
435L GND #PWR0112
436U 1 1 4A46DFA2
437P 3050 5400
438F 0 "#PWR0112" H 3050 5400 30 0001 C C
439F 1 "GND" H 3050 5330 30 0001 C C
440    1 3050 5400
441    1 0 0 -1
442$EndComp
443$Comp
444L TM2301N Q6
445U 1 1 4A46DF25
446P 2650 4700
447F 0 "Q6" H 2450 4575 60 0000 C C
448F 1 "TM2301N" H 2400 4900 60 0000 C C
449    1 2650 4700
450    0 -1 -1 0
451$EndComp
452$Comp
453L R R42
454U 1 1 4A46DF0D
455P 3050 5050
456F 0 "R42" V 3130 5050 50 0000 C C
457F 1 "100K/5%" V 2950 5050 50 0000 C C
458    1 3050 5050
459    -1 0 0 1
460$EndComp
461$Comp
462L VBATO #PWR0113
463U 1 1 4A46DE09
464P 3600 4650
465F 0 "#PWR0113" H 3600 4600 20 0001 C C
466F 1 "VBATO" H 3600 4750 30 0000 C C
467    1 3600 4650
468    1 0 0 -1
469$EndComp
470$Comp
471L INDUCTOR BD9
472U 1 1 4A46DD80
473P 4000 4700
474F 0 "BD9" V 3950 4700 40 0000 C C
475F 1 "PZ1608D221" V 4100 4700 40 0000 C C
476    1 4000 4700
477    0 1 1 0
478$EndComp
479$Comp
480L GND #PWR0114
481U 1 1 4A46DD3A
482P 4700 5350
483F 0 "#PWR0114" H 4700 5350 30 0001 C C
484F 1 "GND" H 4700 5280 30 0001 C C
485    1 4700 5350
486    1 0 0 -1
487$EndComp
488$Comp
489L C C66
490U 1 1 4A46DD12
491P 5200 5000
492F 0 "C66" V 5100 4800 50 0000 L C
493F 1 "0.1uF/16V" V 5350 4950 50 0000 L C
494    1 5200 5000
495    -1 0 0 1
496$EndComp
497$Comp
498L C C67
499U 1 1 4A46DCB5
500P 4550 5700
501F 0 "C67" V 4600 5850 50 0000 L C
502F 1 "0.1uF/16V" V 4400 5700 50 0000 L C
503    1 4550 5700
504    0 1 1 0
505$EndComp
506$Comp
507L GND #PWR0115
508U 1 1 4A46DBD2
509P 6850 6550
510F 0 "#PWR0115" H 6850 6550 30 0001 C C
511F 1 "GND" H 6850 6480 30 0001 C C
512    1 6850 6550
513    1 0 0 -1
514$EndComp
515$Comp
516L R R44
517U 1 1 4A46DB8E
518P 5200 5700
519F 0 "R44" V 5280 5700 50 0000 C C
520F 1 "10K/5%" V 5100 5700 50 0000 C C
521    1 5200 5700
522    0 1 1 0
523$EndComp
524$Comp
525L CPOLARIZED C65
526U 1 1 4A46DB7A
527P 4700 5000
528F 0 "C65" V 4800 5200 60 0000 C C
529F 1 "47uF/6.3V" V 4500 5000 60 0000 C C
530    1 4700 5000
531    1 0 0 -1
532$EndComp
533$Comp
534L C C68
535U 1 1 4A46DB70
536P 6650 6200
537F 0 "C68" V 6700 6350 50 0000 L C
538F 1 "0.1uF/16V" V 6500 6200 50 0000 L C
539    1 6650 6200
540    1 0 0 -1
541$EndComp
542$Comp
543L SPY0030A U10
544U 1 1 4A46DB15
545P 6200 5600
546F 0 "U10" H 6000 5900 60 0000 C C
547F 1 "GPY0030A" H 6200 5400 60 0000 C C
548    1 6200 5600
549    1 0 0 -1
550$EndComp
551$Comp
552L SOLDERPASTE SP+1
553U 1 1 4A46DA2F
554P 7450 5500
555F 0 "SP+1" V 7350 5500 60 0000 C C
556F 1 "SOLDERPASTE" H 7450 5500 60 0001 C C
557    1 7450 5500
558    0 1 1 0
559$EndComp
560$Comp
561L SOLDERPASTE SP-1
562U 1 1 4A46D9F6
563P 7450 5300
564F 0 "SP-1" V 7350 5300 60 0000 C C
565F 1 "SOLDERPASTE" H 7450 5300 60 0001 C C
566    1 7450 5300
567    0 1 1 0
568$EndComp
569Text Label 8900 6250 0 60 ~
570HPRO
571$Comp
572L TESTPOINT TP58
573U 1 1 4A46D872
574P 9550 6250
575F 0 "TP58" V 9550 6600 60 0000 C C
576F 1 "TESTPOINT" H 9550 6250 60 0001 C C
577    1 9550 6250
578    0 1 1 0
579$EndComp
580Text Label 8900 6100 0 60 ~
581HPLO
582$Comp
583L TESTPOINT TP57
584U 1 1 4A46D871
585P 9550 6100
586F 0 "TP57" V 9550 6450 60 0000 C C
587F 1 "TESTPOINT" H 9550 6100 60 0001 C C
588    1 9550 6100
589    0 1 1 0
590$EndComp
591Text Label 8900 5950 0 60 ~
592AMPEN
593$Comp
594L TESTPOINT TP56
595U 1 1 4A46D870
596P 9550 5950
597F 0 "TP56" V 9550 6300 60 0000 C C
598F 1 "TESTPOINT" H 9550 5950 60 0001 C C
599    1 9550 5950
600    0 1 1 0
601$EndComp
602Text Label 8900 5800 0 60 ~
603HPGND
604$Comp
605L TESTPOINT TP55
606U 1 1 4A46D869
607P 9550 5800
608F 0 "TP55" V 9550 6150 60 0000 C C
609F 1 "TESTPOINT" H 9550 5800 60 0001 C C
610    1 9550 5800
611    0 1 1 0
612$EndComp
613Text Label 8900 5650 0 60 ~
614HPOR
615$Comp
616L TESTPOINT TP54
617U 1 1 4A46D868
618P 9550 5650
619F 0 "TP54" V 9550 6000 60 0000 C C
620F 1 "TESTPOINT" H 9550 5650 60 0001 C C
621    1 9550 5650
622    0 1 1 0
623$EndComp
624Text Label 8900 5500 0 60 ~
625HPOL
626$Comp
627L TESTPOINT TP53
628U 1 1 4A46D860
629P 9550 5500
630F 0 "TP53" V 9550 5850 60 0000 C C
631F 1 "TESTPOINT" H 9550 5500 60 0001 C C
632    1 9550 5500
633    0 1 1 0
634$EndComp
635Text Label 8900 5350 0 60 ~
636POP
637$Comp
638L TESTPOINT TP24
639U 1 1 4A4631B5
640P 9550 5350
641F 0 "TP24" V 9550 5700 60 0000 C C
642F 1 "TESTPOINT" H 9550 5350 60 0001 C C
643    1 9550 5350
644    0 1 1 0
645$EndComp
646$EndSCHEMATC
647

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