Root/atusb/usb.sch

Source at commit 624caeb00652f6118dc64698b7dad6fa3e5bdcc2 created 2 years 5 months ago.
By Werner Almesberger, atusb/: use VR, POWERED, and LED from kicad-libs
1EESchema Schematic File Version 2
2LIBS:pwr
3LIBS:r
4LIBS:c
5LIBS:at86rf231
6LIBS:atmega8u2
7LIBS:usb_a_plug
8LIBS:xtal-4
9LIBS:antenna
10LIBS:balun-smt6
11LIBS:testpoint
12LIBS:varistor
13LIBS:powered
14LIBS:led
15LIBS:atusb-cache
16EELAYER 26 0
17EELAYER END
18$Descr A4 11693 8268
19encoding utf-8
20Sheet 2 3
21Title "IEEE 802.15.4 USB Transceiver (AT86RF231)"
22Date "24 may 2012"
23Rev "20110527"
24Comp "Werner Almesberger"
25Comment1 ""
26Comment2 ""
27Comment3 ""
28Comment4 ""
29$EndDescr
30Wire Wire Line
31    10400 2250 7800 2250
32Wire Wire Line
33    7800 2250 7800 2600
34Connection ~ 4000 4200
35Wire Wire Line
36    4000 4000 4000 5450
37Wire Wire Line
38    10400 6450 7500 6450
39Wire Wire Line
40    7500 6450 7500 5800
41Wire Wire Line
42    10400 6150 8400 6150
43Wire Wire Line
44    8400 6150 8400 5800
45Wire Wire Line
46    8550 2600 8550 1350
47Wire Wire Line
48    9950 1350 9950 3750
49Wire Wire Line
50    9950 3750 9550 3750
51Wire Wire Line
52    7200 1350 7200 2050
53Wire Wire Line
54    7950 5800 7950 6000
55Wire Wire Line
56    9550 4500 10400 4500
57Wire Wire Line
58    9550 3300 9750 3300
59Wire Wire Line
60    6150 4200 6350 4200
61Connection ~ 4000 4650
62Wire Wire Line
63    4000 4650 6350 4650
64Wire Wire Line
65    5150 4350 6350 4350
66Wire Wire Line
67    4650 4350 4450 4350
68Wire Wire Line
69    2350 4650 2550 4650
70Wire Wire Line
71    5350 2400 5550 2400
72Wire Wire Line
73    5700 3900 5700 5800
74Wire Wire Line
75    4450 4350 4300 4500
76Wire Wire Line
77    4300 4500 2350 4500
78Wire Wire Line
79    4300 4350 4450 4500
80Wire Wire Line
81    3500 5750 3500 6050
82Wire Wire Line
83    4000 4200 2350 4200
84Connection ~ 3000 4500
85Wire Wire Line
86    3000 5450 3000 4500
87Wire Wire Line
88    5050 6200 5050 6400
89Connection ~ 5700 4800
90Wire Wire Line
91    5700 4800 6350 4800
92Wire Wire Line
93    2350 4350 4300 4350
94Wire Wire Line
95    2550 4650 2550 4850
96Wire Wire Line
97    1000 4200 1000 4850
98Connection ~ 1000 4650
99Wire Wire Line
100    1200 4650 1000 4650
101Wire Wire Line
102    1000 4200 1200 4200
103Wire Wire Line
104    5700 6200 5700 6400
105Wire Wire Line
106    3500 5450 3500 4350
107Connection ~ 3500 4350
108Wire Wire Line
109    3000 5750 3000 6050
110Wire Wire Line
111    4000 5750 4000 6050
112Wire Wire Line
113    6150 2400 5950 2400
114Wire Wire Line
115    4450 4500 4650 4500
116Wire Wire Line
117    5150 4500 6350 4500
118Wire Wire Line
119    5050 5800 5050 4650
120Connection ~ 5050 4650
121Wire Wire Line
122    6350 4050 5700 4050
123Connection ~ 5700 4050
124Wire Wire Line
125    7800 5800 7800 6000
126Wire Wire Line
127    9550 4800 10400 4800
128Wire Wire Line
129    7500 1350 7500 2600
130Wire Wire Line
131    7350 1350 7350 2050
132Wire Wire Line
133    9550 3900 10100 3900
134Wire Wire Line
135    10100 3900 10100 1350
136Wire Wire Line
137    8550 5800 8550 6000
138Wire Wire Line
139    8550 6000 10400 6000
140Wire Wire Line
141    8250 5800 8250 6300
142Wire Wire Line
143    8250 6300 10400 6300
144Wire Wire Line
145    8400 2600 8400 2400
146Wire Wire Line
147    8400 2400 10400 2400
148Wire Wire Line
149    8100 2600 8100 2400
150Wire Wire Line
151    8100 2400 6650 2400
152Text Label 6850 2400 0 60 ~ 0
153LED
154NoConn ~ 8100 5800
155NoConn ~ 7950 2600
156NoConn ~ 8250 2600
157NoConn ~ 9550 4200
158NoConn ~ 9550 4350
159NoConn ~ 6350 3750
160Text Label 5350 4500 0 60 ~ 0
161DN
162Text Label 5350 4350 0 60 ~ 0
163DP
164Text Label 2550 4200 0 60 ~ 0
165VBUS
166Text Label 7500 1850 1 60 ~ 0
167nRESET
168Text Label 10100 1850 1 60 ~ 0
169SCK
170Text HLabel 10400 6450 2 60 Input ~ 0
171CLK
172NoConn ~ 7650 5800
173NoConn ~ 7650 2600
174NoConn ~ 9550 4050
175NoConn ~ 9550 4650
176$Comp
177L TESTPOINT P16
178U 1 1 4D425D62
179P 10100 1350
180F 0 "P16" H 10050 1550 40 0000 L CNN
181F 1 "TESTPOINT" H 10100 1405 30 0001 C CNN
182F 2 "pads:PAD_C_60x60" H 10100 1350 60 0001 C CNN
183F 3 "" H 10100 1350 60 0001 C CNN
184    1 10100 1350
185    1 0 0 -1
186$EndComp
187$Comp
188L TESTPOINT P15
189U 1 1 4D425D53
190P 9950 1350
191F 0 "P15" H 9900 1550 40 0000 L CNN
192F 1 "TESTPOINT" H 9950 1405 30 0001 C CNN
193F 2 "pads:PAD_C_60x60" H 9950 1350 60 0001 C CNN
194F 3 "" H 9950 1350 60 0001 C CNN
195    1 9950 1350
196    1 0 0 -1
197$EndComp
198$Comp
199L VDD #PWR04
200U 1 1 4D425CE8
201P 7350 2050
202F 0 "#PWR04" H 7350 2150 30 0001 C CNN
203F 1 "VDD" H 7350 2160 30 0000 C CNN
204F 2 "" H 7350 2050 60 0001 C CNN
205F 3 "" H 7350 2050 60 0001 C CNN
206    1 7350 2050
207    -1 0 0 1
208$EndComp
209NoConn ~ 6350 3900
210$Comp
211L VDD #PWR05
212U 1 1 4D425C10
213P 7950 6000
214F 0 "#PWR05" H 7950 6100 30 0001 C CNN
215F 1 "VDD" H 7950 6110 30 0000 C CNN
216F 2 "" H 7950 6000 60 0001 C CNN
217F 3 "" H 7950 6000 60 0001 C CNN
218    1 7950 6000
219    -1 0 0 1
220$EndComp
221$Comp
222L R R5
223U 1 1 4D4258DC
224P 4900 4500
225AR Path="/4D4258DC" Ref="R5" Part="1"
226AR Path="/4C609BEF/4D4258DC" Ref="R5" Part="1"
227F 0 "R5" V 4980 4500 50 0000 C CNN
228F 1 "22" V 4900 4500 50 0000 C CNN
229F 2 "stdpass:0402" H 4900 4500 60 0001 C CNN
230F 3 "" H 4900 4500 60 0001 C CNN
231    1 4900 4500
232    0 1 1 0
233$EndComp
234$Comp
235L R R4
236U 1 1 4D4258D9
237P 4900 4350
238AR Path="/4D4258D9" Ref="R4" Part="1"
239AR Path="/4C609BEF/4D4258D9" Ref="R4" Part="1"
240F 0 "R4" V 4980 4350 50 0000 C CNN
241F 1 "22" V 4900 4350 50 0000 C CNN
242F 2 "stdpass:0402" H 4900 4350 60 0001 C CNN
243F 3 "" H 4900 4350 60 0001 C CNN
244    1 4900 4350
245    0 -1 -1 0
246$EndComp
247Text Notes 2800 6300 0 60 ~ 0
248USB 2.0 limits the capacitative load\non full-speed drivers to 50 pF.
249$Comp
250L GND #PWR06
251U 1 1 4CF859A9
252P 9750 3300
253F 0 "#PWR06" H 9750 3300 30 0001 C CNN
254F 1 "GND" H 9750 3230 30 0001 C CNN
255F 2 "" H 9750 3300 60 0001 C CNN
256F 3 "" H 9750 3300 60 0001 C CNN
257    1 9750 3300
258    0 -1 -1 0
259$EndComp
260Text Notes 7150 800 0 60 ~ 0
261Space P11 through P16 at 100 mil interval close to board edge\nto allow use with a 0.1" header soldered to the board.
262Text Label 2550 4500 0 60 ~ 0
263D+
264Text Label 2550 4350 0 60 ~ 0
265D-
266Text Notes 1100 2500 0 200 ~ 40
267USB
268$Comp
269L VDD #PWR07
270U 1 1 4C64122B
271P 5700 3900
272F 0 "#PWR07" H 5700 4000 30 0001 C CNN
273F 1 "VDD" H 5700 4010 30 0000 C CNN
274F 2 "" H 5700 3900 60 0001 C CNN
275F 3 "" H 5700 3900 60 0001 C CNN
276    1 5700 3900
277    1 0 0 -1
278$EndComp
279$Comp
280L GND #PWR08
281U 1 1 4C6408C7
282P 5700 6400
283F 0 "#PWR08" H 5700 6400 30 0001 C CNN
284F 1 "GND" H 5700 6330 30 0001 C CNN
285F 2 "" H 5700 6400 60 0001 C CNN
286F 3 "" H 5700 6400 60 0001 C CNN
287    1 5700 6400
288    1 0 0 -1
289$EndComp
290$Comp
291L GND #PWR09
292U 1 1 4C6408C5
293P 5050 6400
294F 0 "#PWR09" H 5050 6400 30 0001 C CNN
295F 1 "GND" H 5050 6330 30 0001 C CNN
296F 2 "" H 5050 6400 60 0001 C CNN
297F 3 "" H 5050 6400 60 0001 C CNN
298    1 5050 6400
299    1 0 0 -1
300$EndComp
301$Comp
302L GND #PWR010
303U 1 1 4C6408BA
304P 6150 4200
305F 0 "#PWR010" H 6150 4200 30 0001 C CNN
306F 1 "GND" H 6150 4130 30 0001 C CNN
307F 2 "" H 6150 4200 60 0001 C CNN
308F 3 "" H 6150 4200 60 0001 C CNN
309    1 6150 4200
310    0 1 1 0
311$EndComp
312$Comp
313L GND #PWR011
314U 1 1 4C6408AD
315P 5350 2400
316F 0 "#PWR011" H 5350 2400 30 0001 C CNN
317F 1 "GND" H 5350 2330 30 0001 C CNN
318F 2 "" H 5350 2400 60 0001 C CNN
319F 3 "" H 5350 2400 60 0001 C CNN
320    1 5350 2400
321    0 1 -1 0
322$EndComp
323$Comp
324L GND #PWR012
325U 1 1 4C6408A8
326P 7800 6000
327F 0 "#PWR012" H 7800 6000 30 0001 C CNN
328F 1 "GND" H 7800 5930 30 0001 C CNN
329F 2 "" H 7800 6000 60 0001 C CNN
330F 3 "" H 7800 6000 60 0001 C CNN
331    1 7800 6000
332    1 0 0 -1
333$EndComp
334$Comp
335L GND #PWR013
336U 1 1 4C6408A3
337P 7200 2050
338F 0 "#PWR013" H 7200 2050 30 0001 C CNN
339F 1 "GND" H 7200 1980 30 0001 C CNN
340F 2 "" H 7200 2050 60 0001 C CNN
341F 3 "" H 7200 2050 60 0001 C CNN
342    1 7200 2050
343    1 0 0 -1
344$EndComp
345$Comp
346L GND #PWR014
347U 1 1 4C64089F
348P 2550 4850
349F 0 "#PWR014" H 2550 4850 30 0001 C CNN
350F 1 "GND" H 2550 4780 30 0001 C CNN
351F 2 "" H 2550 4850 60 0001 C CNN
352F 3 "" H 2550 4850 60 0001 C CNN
353    1 2550 4850
354    1 0 0 -1
355$EndComp
356$Comp
357L GND #PWR015
358U 1 1 4C640899
359P 1000 4850
360F 0 "#PWR015" H 1000 4850 30 0001 C CNN
361F 1 "GND" H 1000 4780 30 0001 C CNN
362F 2 "" H 1000 4850 60 0001 C CNN
363F 3 "" H 1000 4850 60 0001 C CNN
364    1 1000 4850
365    1 0 0 -1
366$EndComp
367$Comp
368L GND #PWR016
369U 1 1 4C640896
370P 4000 6050
371F 0 "#PWR016" H 4000 6050 30 0001 C CNN
372F 1 "GND" H 4000 5980 30 0001 C CNN
373F 2 "" H 4000 6050 60 0001 C CNN
374F 3 "" H 4000 6050 60 0001 C CNN
375    1 4000 6050
376    1 0 0 -1
377$EndComp
378$Comp
379L GND #PWR017
380U 1 1 4C64088F
381P 3500 6050
382F 0 "#PWR017" H 3500 6050 30 0001 C CNN
383F 1 "GND" H 3500 5980 30 0001 C CNN
384F 2 "" H 3500 6050 60 0001 C CNN
385F 3 "" H 3500 6050 60 0001 C CNN
386    1 3500 6050
387    1 0 0 -1
388$EndComp
389$Comp
390L GND #PWR018
391U 1 1 4C64088A
392P 3000 6050
393F 0 "#PWR018" H 3000 6050 30 0001 C CNN
394F 1 "GND" H 3000 5980 30 0001 C CNN
395F 2 "" H 3000 6050 60 0001 C CNN
396F 3 "" H 3000 6050 60 0001 C CNN
397    1 3000 6050
398    1 0 0 -1
399$EndComp
400Text Label 7200 1850 1 60 ~ 0
401GND
402Text Label 8550 1850 1 60 ~ 0
403PDO
404Text Label 7350 1850 1 60 ~ 0
405VDD
406Text Label 9950 1850 1 60 ~ 0
407PDI
408Text HLabel 10400 2250 2 60 Output ~ 0
409nRST_RF
410Text HLabel 10400 2400 2 60 Output ~ 0
411SLP_TR
412$Comp
413L VARISTOR VR3
414U 1 1 4C64034D
415P 4000 5600
416F 0 "VR3" H 4100 5700 50 0000 C CNN
417F 1 "5.5Vdc" H 3800 5650 50 0000 C CNN
418F 2 "stdpass:0402" H 4000 5600 60 0001 C CNN
419F 3 "" H 4000 5600 60 0001 C CNN
420F 4 "33pF" H 3800 5550 50 0000 C CNN "Field4"
421    1 4000 5600
422    -1 0 0 -1
423$EndComp
424$Comp
425L VARISTOR VR2
426U 1 1 4C640343
427P 3500 5600
428F 0 "VR2" H 3600 5700 50 0000 C CNN
429F 1 "5.5Vdc" H 3300 5650 50 0000 C CNN
430F 2 "stdpass:0402" H 3500 5600 60 0001 C CNN
431F 3 "" H 3500 5600 60 0001 C CNN
432F 4 "33pF" H 3300 5550 50 0000 C CNN "Field4"
433    1 3500 5600
434    -1 0 0 -1
435$EndComp
436$Comp
437L VARISTOR VR1
438U 1 1 4C6402FB
439P 3000 5600
440F 0 "VR1" H 3100 5700 50 0000 C CNN
441F 1 "5.5Vdc" H 2800 5650 50 0000 C CNN
442F 2 "stdpass:0402" H 3000 5600 60 0001 C CNN
443F 3 "" H 3000 5600 60 0001 C CNN
444F 4 "33pF" H 2800 5550 50 0000 C CNN "Field4"
445    1 3000 5600
446    -1 0 0 -1
447$EndComp
448$Comp
449L R R1
450U 1 1 4C6402F2
451P 6400 2400
452AR Path="/4C6402F2" Ref="R1" Part="1"
453AR Path="/4C609BEF/4C6402F2" Ref="R1" Part="1"
454F 0 "R1" V 6480 2400 50 0000 C CNN
455F 1 "180" V 6400 2400 50 0000 C CNN
456F 2 "stdpass:0402" H 6400 2400 60 0001 C CNN
457F 3 "" H 6400 2400 60 0001 C CNN
458    1 6400 2400
459    0 -1 -1 0
460$EndComp
461$Comp
462L LED D1
463U 1 1 4C6402EE
464P 5750 2400
465F 0 "D1" H 5750 2500 50 0000 C CNN
466F 1 "LTST-C190KRKT" H 5750 2250 50 0000 C CNN
467F 2 "stdpass:0603" H 5750 2400 60 0001 C CNN
468F 3 "" H 5750 2400 60 0001 C CNN
469    1 5750 2400
470    -1 0 0 -1
471$EndComp
472Text HLabel 10400 6300 2 60 Input ~ 0
473IRQ_RF
474Text HLabel 10400 6150 2 60 Output ~ 0
475nSS
476Text HLabel 10400 4500 2 60 Output ~ 0
477SCLK
478Text HLabel 10400 4800 2 60 Output ~ 0
479MOSI
480Text HLabel 10400 6000 2 60 Input ~ 0
481MISO
482$Comp
483L TESTPOINT P14
484U 1 1 4C640203
485P 8550 1350
486F 0 "P14" H 8500 1550 40 0000 L CNN
487F 1 "TESTPOINT" H 8550 1405 30 0001 C CNN
488F 2 "pads:PAD_C_60x60" H 8550 1350 60 0001 C CNN
489F 3 "" H 8550 1350 60 0001 C CNN
490    1 8550 1350
491    1 0 0 -1
492$EndComp
493$Comp
494L TESTPOINT P13
495U 1 1 4C640202
496P 7500 1350
497F 0 "P13" H 7450 1550 40 0000 L CNN
498F 1 "TESTPOINT" H 7500 1405 30 0001 C CNN
499F 2 "pads:PAD_C_60x60" H 7500 1350 60 0001 C CNN
500F 3 "" H 7500 1350 60 0001 C CNN
501    1 7500 1350
502    1 0 0 -1
503$EndComp
504$Comp
505L TESTPOINT P12
506U 1 1 4C640200
507P 7350 1350
508F 0 "P12" H 7300 1550 40 0000 L CNN
509F 1 "TESTPOINT" H 7350 1405 30 0001 C CNN
510F 2 "pads:PAD_C_60x60" H 7350 1350 60 0001 C CNN
511F 3 "" H 7350 1350 60 0001 C CNN
512    1 7350 1350
513    1 0 0 -1
514$EndComp
515$Comp
516L TESTPOINT P11
517U 1 1 4C6401FE
518P 7200 1350
519F 0 "P11" H 7150 1550 40 0000 L CNN
520F 1 "TESTPOINT" H 7200 1405 30 0001 C CNN
521F 2 "pads:PAD_C_60x60" H 7200 1350 60 0001 C CNN
522F 3 "" H 7200 1350 60 0001 C CNN
523    1 7200 1350
524    1 0 0 -1
525$EndComp
526$Comp
527L C C2
528U 1 1 4C6401B3
529P 5700 6000
530AR Path="/4C6401B3" Ref="C2" Part="1"
531AR Path="/4C609BEF/4C6401B3" Ref="C2" Part="1"
532F 0 "C2" H 5750 6100 50 0000 L CNN
533F 1 "1uF" H 5750 5900 50 0000 L CNN
534F 2 "stdpass:0402" H 5700 6000 60 0001 C CNN
535F 3 "" H 5700 6000 60 0001 C CNN
536    1 5700 6000
537    1 0 0 -1
538$EndComp
539$Comp
540L C C1
541U 1 1 4C6401AA
542P 5050 6000
543AR Path="/4C6401AA" Ref="C1" Part="1"
544AR Path="/4C609BEF/4C6401AA" Ref="C1" Part="1"
545F 0 "C1" H 5100 6100 50 0000 L CNN
546F 1 "10uF" H 5100 5900 50 0000 L CNN
547F 2 "stdpass:0603" H 5050 6000 60 0001 C CNN
548F 3 "" H 5050 6000 60 0001 C CNN
549    1 5050 6000
550    1 0 0 -1
551$EndComp
552$Comp
553L USB_A_PLUG CON1
554U 1 1 4FBDA09F
555P 1750 4450
556F 0 "CON1" H 1950 4900 60 0000 C CNN
557F 1 "USB_A_PLUG" H 1750 4050 60 0000 C CNN
558F 2 "usb_a_plug_smt:USB-A-PLUG-SMT" H 1750 4450 60 0001 C CNN
559F 3 "" H 1750 4450 60 0001 C CNN
560    1 1750 4450
561    -1 0 0 -1
562$EndComp
563$Comp
564L ATmega8U2 U1
565U 1 1 579F67AD
566P 7950 4200
567F 0 "U1" V 9300 5450 60 0000 C CNN
568F 1 "ATmega32U2" V 6550 3150 60 0000 C CNN
569F 2 "qfn:QFN32-VHHD-2" H 7950 4200 60 0001 C CNN
570F 3 "" H 7950 4200 60 0001 C CNN
571    1 7950 4200
572    0 -1 -1 0
573$EndComp
574$Comp
575L POWERED #FLG?
576U 1 1 58D30BE8
577P 4000 3800
578F 0 "#FLG?" H 4200 3700 60 0001 C CNN
579F 1 "POWERED" H 4000 3850 60 0000 C CNN
580F 2 "" H 4000 3800 60 0001 C CNN
581F 3 "" H 4000 3800 60 0001 C CNN
582    1 4000 3800
583    1 0 0 -1
584$EndComp
585$EndSCHEMATC
586

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