Root/atusb/usb.sch

Source at commit e587d39d3de00ff5e40ec80b9683c9a32778f722 created 3 years 4 months ago.
By Werner Almesberger, atusb/usb.sch, atusb.pro: replace CONN_1 with TESTPOINT
1EESchema Schematic File Version 2
2LIBS:power
3LIBS:r
4LIBS:c
5LIBS:at86rf231
6LIBS:atmega8u2
7LIBS:usb_a_plug
8LIBS:xtal-4
9LIBS:antenna
10LIBS:balun-smt6
11LIBS:testpoint
12LIBS:atusb-cache
13EELAYER 25 0
14EELAYER END
15$Descr A4 11693 8268
16encoding utf-8
17Sheet 2 3
18Title "IEEE 802.15.4 USB Transceiver (AT86RF231)"
19Date "24 may 2012"
20Rev "20110527"
21Comp "Werner Almesberger"
22Comment1 ""
23Comment2 ""
24Comment3 ""
25Comment4 ""
26$EndDescr
27Wire Wire Line
28    10400 2250 7800 2250
29Wire Wire Line
30    7800 2250 7800 2600
31Connection ~ 4000 4200
32Wire Wire Line
33    4000 5350 4000 4000
34Wire Wire Line
35    10400 6450 7500 6450
36Wire Wire Line
37    7500 6450 7500 5800
38Wire Wire Line
39    10400 6150 8400 6150
40Wire Wire Line
41    8400 6150 8400 5800
42Wire Wire Line
43    8550 2600 8550 1350
44Wire Wire Line
45    9950 1350 9950 3750
46Wire Wire Line
47    9950 3750 9550 3750
48Wire Wire Line
49    7200 1350 7200 2050
50Wire Wire Line
51    7950 5800 7950 6000
52Wire Wire Line
53    9550 4500 10400 4500
54Wire Wire Line
55    9550 3300 9750 3300
56Wire Wire Line
57    6150 4200 6350 4200
58Connection ~ 4000 4650
59Wire Wire Line
60    6350 4650 4000 4650
61Wire Wire Line
62    5150 4350 6350 4350
63Wire Wire Line
64    4650 4350 4450 4350
65Wire Wire Line
66    2350 4650 2550 4650
67Wire Wire Line
68    5350 2400 5550 2400
69Wire Wire Line
70    5700 3900 5700 5800
71Wire Wire Line
72    4450 4350 4300 4500
73Wire Wire Line
74    4300 4500 2350 4500
75Wire Wire Line
76    4300 4350 4450 4500
77Wire Wire Line
78    3500 5850 3500 6050
79Wire Wire Line
80    4000 4200 2350 4200
81Connection ~ 3000 4500
82Wire Wire Line
83    3000 5350 3000 4500
84Wire Wire Line
85    5050 6200 5050 6400
86Connection ~ 5700 4800
87Wire Wire Line
88    5700 4800 6350 4800
89Wire Wire Line
90    4300 4350 2350 4350
91Wire Wire Line
92    2550 4650 2550 4850
93Wire Wire Line
94    1000 4850 1000 4200
95Connection ~ 1000 4650
96Wire Wire Line
97    1200 4650 1000 4650
98Wire Wire Line
99    1000 4200 1200 4200
100Wire Wire Line
101    5700 6200 5700 6400
102Wire Wire Line
103    3500 5350 3500 4350
104Connection ~ 3500 4350
105Wire Wire Line
106    3000 5850 3000 6050
107Wire Wire Line
108    4000 5850 4000 6050
109Wire Wire Line
110    6150 2400 5950 2400
111Wire Wire Line
112    4450 4500 4650 4500
113Wire Wire Line
114    5150 4500 6350 4500
115Wire Wire Line
116    5050 5800 5050 4650
117Connection ~ 5050 4650
118Wire Wire Line
119    6350 4050 5700 4050
120Connection ~ 5700 4050
121Wire Wire Line
122    7800 5800 7800 6000
123Wire Wire Line
124    9550 4800 10400 4800
125Wire Wire Line
126    7500 1350 7500 2600
127Wire Wire Line
128    7350 1350 7350 2050
129Wire Wire Line
130    9550 3900 10100 3900
131Wire Wire Line
132    10100 3900 10100 1350
133Wire Wire Line
134    8550 5800 8550 6000
135Wire Wire Line
136    8550 6000 10400 6000
137Wire Wire Line
138    8250 5800 8250 6300
139Wire Wire Line
140    8250 6300 10400 6300
141Wire Wire Line
142    8400 2600 8400 2400
143Wire Wire Line
144    8400 2400 10400 2400
145Wire Wire Line
146    8100 2600 8100 2400
147Wire Wire Line
148    8100 2400 6650 2400
149Text Label 6850 2400 0 60 ~ 0
150LED
151NoConn ~ 8100 5800
152NoConn ~ 7950 2600
153NoConn ~ 8250 2600
154NoConn ~ 9550 4200
155NoConn ~ 9550 4350
156NoConn ~ 6350 3750
157Text Label 5350 4500 0 60 ~ 0
158DN
159Text Label 5350 4350 0 60 ~ 0
160DP
161Text Label 2550 4200 0 60 ~ 0
162VBUS
163$Comp
164L PWR_FLAG #FLG03
165U 1 1 4D426152
166P 4000 4000
167F 0 "#FLG03" H 4000 4270 30 0001 C CNN
168F 1 "PWR_FLAG" H 4000 4230 30 0000 C CNN
169F 2 "" H 4000 4000 60 0001 C CNN
170F 3 "" H 4000 4000 60 0001 C CNN
171    1 4000 4000
172    1 0 0 -1
173$EndComp
174Text Label 7500 1850 1 60 ~ 0
175nRESET
176Text Label 10100 1850 1 60 ~ 0
177SCK
178Text HLabel 10400 6450 2 60 Input ~ 0
179CLK
180NoConn ~ 7650 5800
181NoConn ~ 7650 2600
182NoConn ~ 9550 4050
183NoConn ~ 9550 4650
184$Comp
185L TESTPOINT P16
186U 1 1 4D425D62
187P 10100 1350
188F 0 "P16" H 10050 1550 40 0000 L CNN
189F 1 "TESTPOINT" H 10100 1405 30 0001 C CNN
190F 2 "PAD_60x60" H 10100 1350 60 0001 C CNN
191F 3 "" H 10100 1350 60 0001 C CNN
192    1 10100 1350
193    1 0 0 -1
194$EndComp
195$Comp
196L TESTPOINT P15
197U 1 1 4D425D53
198P 9950 1350
199F 0 "P15" H 9900 1550 40 0000 L CNN
200F 1 "TESTPOINT" H 9950 1405 30 0001 C CNN
201F 2 "PAD_60x60" H 9950 1350 60 0001 C CNN
202F 3 "" H 9950 1350 60 0001 C CNN
203    1 9950 1350
204    1 0 0 -1
205$EndComp
206$Comp
207L VDD #PWR04
208U 1 1 4D425CE8
209P 7350 2050
210F 0 "#PWR04" H 7350 2150 30 0001 C CNN
211F 1 "VDD" H 7350 2160 30 0000 C CNN
212F 2 "" H 7350 2050 60 0001 C CNN
213F 3 "" H 7350 2050 60 0001 C CNN
214    1 7350 2050
215    -1 0 0 1
216$EndComp
217NoConn ~ 6350 3900
218$Comp
219L VDD #PWR05
220U 1 1 4D425C10
221P 7950 6000
222F 0 "#PWR05" H 7950 6100 30 0001 C CNN
223F 1 "VDD" H 7950 6110 30 0000 C CNN
224F 2 "" H 7950 6000 60 0001 C CNN
225F 3 "" H 7950 6000 60 0001 C CNN
226    1 7950 6000
227    -1 0 0 1
228$EndComp
229$Comp
230L R R5
231U 1 1 4D4258DC
232P 4900 4500
233AR Path="/4D4258DC" Ref="R5" Part="1"
234AR Path="/4C609BEF/4D4258DC" Ref="R5" Part="1"
235F 0 "R5" V 4980 4500 50 0000 C CNN
236F 1 "22" V 4900 4500 50 0000 C CNN
237F 2 "0402" H 4900 4500 60 0001 C CNN
238F 3 "" H 4900 4500 60 0001 C CNN
239    1 4900 4500
240    0 1 1 0
241$EndComp
242$Comp
243L R R4
244U 1 1 4D4258D9
245P 4900 4350
246AR Path="/4D4258D9" Ref="R4" Part="1"
247AR Path="/4C609BEF/4D4258D9" Ref="R4" Part="1"
248F 0 "R4" V 4980 4350 50 0000 C CNN
249F 1 "22" V 4900 4350 50 0000 C CNN
250F 2 "0402" H 4900 4350 60 0001 C CNN
251F 3 "" H 4900 4350 60 0001 C CNN
252    1 4900 4350
253    0 -1 -1 0
254$EndComp
255Text Notes 2800 6300 0 60 ~ 0
256USB 2.0 limits the capacitative load\non full-speed drivers to 50 pF.
257$Comp
258L GND #PWR06
259U 1 1 4CF859A9
260P 9750 3300
261F 0 "#PWR06" H 9750 3300 30 0001 C CNN
262F 1 "GND" H 9750 3230 30 0001 C CNN
263F 2 "" H 9750 3300 60 0001 C CNN
264F 3 "" H 9750 3300 60 0001 C CNN
265    1 9750 3300
266    0 -1 -1 0
267$EndComp
268Text Notes 7150 800 0 60 ~ 0
269Space P11 through P16 at 100 mil interval close to board edge\nto allow use with a 0.1" header soldered to the board.
270Text Label 2550 4500 0 60 ~ 0
271D+
272Text Label 2550 4350 0 60 ~ 0
273D-
274Text Notes 1100 2500 0 200 ~ 40
275USB
276$Comp
277L VDD #PWR07
278U 1 1 4C64122B
279P 5700 3900
280F 0 "#PWR07" H 5700 4000 30 0001 C CNN
281F 1 "VDD" H 5700 4010 30 0000 C CNN
282F 2 "" H 5700 3900 60 0001 C CNN
283F 3 "" H 5700 3900 60 0001 C CNN
284    1 5700 3900
285    1 0 0 -1
286$EndComp
287$Comp
288L GND #PWR08
289U 1 1 4C6408C7
290P 5700 6400
291F 0 "#PWR08" H 5700 6400 30 0001 C CNN
292F 1 "GND" H 5700 6330 30 0001 C CNN
293F 2 "" H 5700 6400 60 0001 C CNN
294F 3 "" H 5700 6400 60 0001 C CNN
295    1 5700 6400
296    1 0 0 -1
297$EndComp
298$Comp
299L GND #PWR09
300U 1 1 4C6408C5
301P 5050 6400
302F 0 "#PWR09" H 5050 6400 30 0001 C CNN
303F 1 "GND" H 5050 6330 30 0001 C CNN
304F 2 "" H 5050 6400 60 0001 C CNN
305F 3 "" H 5050 6400 60 0001 C CNN
306    1 5050 6400
307    1 0 0 -1
308$EndComp
309$Comp
310L GND #PWR010
311U 1 1 4C6408BA
312P 6150 4200
313F 0 "#PWR010" H 6150 4200 30 0001 C CNN
314F 1 "GND" H 6150 4130 30 0001 C CNN
315F 2 "" H 6150 4200 60 0001 C CNN
316F 3 "" H 6150 4200 60 0001 C CNN
317    1 6150 4200
318    0 1 1 0
319$EndComp
320$Comp
321L GND #PWR011
322U 1 1 4C6408AD
323P 5350 2400
324F 0 "#PWR011" H 5350 2400 30 0001 C CNN
325F 1 "GND" H 5350 2330 30 0001 C CNN
326F 2 "" H 5350 2400 60 0001 C CNN
327F 3 "" H 5350 2400 60 0001 C CNN
328    1 5350 2400
329    0 1 -1 0
330$EndComp
331$Comp
332L GND #PWR012
333U 1 1 4C6408A8
334P 7800 6000
335F 0 "#PWR012" H 7800 6000 30 0001 C CNN
336F 1 "GND" H 7800 5930 30 0001 C CNN
337F 2 "" H 7800 6000 60 0001 C CNN
338F 3 "" H 7800 6000 60 0001 C CNN
339    1 7800 6000
340    1 0 0 -1
341$EndComp
342$Comp
343L GND #PWR013
344U 1 1 4C6408A3
345P 7200 2050
346F 0 "#PWR013" H 7200 2050 30 0001 C CNN
347F 1 "GND" H 7200 1980 30 0001 C CNN
348F 2 "" H 7200 2050 60 0001 C CNN
349F 3 "" H 7200 2050 60 0001 C CNN
350    1 7200 2050
351    1 0 0 -1
352$EndComp
353$Comp
354L GND #PWR014
355U 1 1 4C64089F
356P 2550 4850
357F 0 "#PWR014" H 2550 4850 30 0001 C CNN
358F 1 "GND" H 2550 4780 30 0001 C CNN
359F 2 "" H 2550 4850 60 0001 C CNN
360F 3 "" H 2550 4850 60 0001 C CNN
361    1 2550 4850
362    1 0 0 -1
363$EndComp
364$Comp
365L GND #PWR015
366U 1 1 4C640899
367P 1000 4850
368F 0 "#PWR015" H 1000 4850 30 0001 C CNN
369F 1 "GND" H 1000 4780 30 0001 C CNN
370F 2 "" H 1000 4850 60 0001 C CNN
371F 3 "" H 1000 4850 60 0001 C CNN
372    1 1000 4850
373    1 0 0 -1
374$EndComp
375$Comp
376L GND #PWR016
377U 1 1 4C640896
378P 4000 6050
379F 0 "#PWR016" H 4000 6050 30 0001 C CNN
380F 1 "GND" H 4000 5980 30 0001 C CNN
381F 2 "" H 4000 6050 60 0001 C CNN
382F 3 "" H 4000 6050 60 0001 C CNN
383    1 4000 6050
384    1 0 0 -1
385$EndComp
386$Comp
387L GND #PWR017
388U 1 1 4C64088F
389P 3500 6050
390F 0 "#PWR017" H 3500 6050 30 0001 C CNN
391F 1 "GND" H 3500 5980 30 0001 C CNN
392F 2 "" H 3500 6050 60 0001 C CNN
393F 3 "" H 3500 6050 60 0001 C CNN
394    1 3500 6050
395    1 0 0 -1
396$EndComp
397$Comp
398L GND #PWR018
399U 1 1 4C64088A
400P 3000 6050
401F 0 "#PWR018" H 3000 6050 30 0001 C CNN
402F 1 "GND" H 3000 5980 30 0001 C CNN
403F 2 "" H 3000 6050 60 0001 C CNN
404F 3 "" H 3000 6050 60 0001 C CNN
405    1 3000 6050
406    1 0 0 -1
407$EndComp
408Text Label 7200 1850 1 60 ~ 0
409GND
410Text Label 8550 1850 1 60 ~ 0
411PDO
412Text Label 7350 1850 1 60 ~ 0
413VDD
414Text Label 9950 1850 1 60 ~ 0
415PDI
416Text HLabel 10400 2250 2 60 Output ~ 0
417nRST_RF
418Text HLabel 10400 2400 2 60 Output ~ 0
419SLP_TR
420$Comp
421L VR VR3
422U 1 1 4C64034D
423P 4000 5600
424F 0 "VR3" V 4080 5600 50 0000 C CNN
425F 1 "5.5Vdc" H 3800 5650 50 0000 C CNN
426F 2 "0402" H 4000 5600 60 0001 C CNN
427F 3 "" H 4000 5600 60 0001 C CNN
428F 4 "33pF" H 3800 5550 50 0000 C CNN "Field4"
429    1 4000 5600
430    -1 0 0 -1
431$EndComp
432$Comp
433L VR VR2
434U 1 1 4C640343
435P 3500 5600
436F 0 "VR2" V 3580 5600 50 0000 C CNN
437F 1 "5.5Vdc" H 3300 5650 50 0000 C CNN
438F 2 "0402" H 3500 5600 60 0001 C CNN
439F 3 "" H 3500 5600 60 0001 C CNN
440F 4 "33pF" H 3300 5550 50 0000 C CNN "Field4"
441    1 3500 5600
442    -1 0 0 -1
443$EndComp
444$Comp
445L VR VR1
446U 1 1 4C6402FB
447P 3000 5600
448F 0 "VR1" V 3080 5600 50 0000 C CNN
449F 1 "5.5Vdc" H 2800 5650 50 0000 C CNN
450F 2 "0402" H 3000 5600 60 0001 C CNN
451F 3 "" H 3000 5600 60 0001 C CNN
452F 4 "33pF" H 2800 5550 50 0000 C CNN "Field4"
453    1 3000 5600
454    -1 0 0 -1
455$EndComp
456$Comp
457L R R1
458U 1 1 4C6402F2
459P 6400 2400
460AR Path="/4C6402F2" Ref="R1" Part="1"
461AR Path="/4C609BEF/4C6402F2" Ref="R1" Part="1"
462F 0 "R1" V 6480 2400 50 0000 C CNN
463F 1 "180" V 6400 2400 50 0000 C CNN
464F 2 "0402" H 6400 2400 60 0001 C CNN
465F 3 "" H 6400 2400 60 0001 C CNN
466    1 6400 2400
467    0 -1 -1 0
468$EndComp
469$Comp
470L LED D1
471U 1 1 4C6402EE
472P 5750 2400
473F 0 "D1" H 5750 2500 50 0000 C CNN
474F 1 "LTST-C190KRKT" H 5750 2300 50 0000 C CNN
475F 2 "0603" H 5750 2400 60 0001 C CNN
476F 3 "" H 5750 2400 60 0001 C CNN
477    1 5750 2400
478    -1 0 0 -1
479$EndComp
480Text HLabel 10400 6300 2 60 Input ~ 0
481IRQ_RF
482Text HLabel 10400 6150 2 60 Output ~ 0
483nSS
484Text HLabel 10400 4500 2 60 Output ~ 0
485SCLK
486Text HLabel 10400 4800 2 60 Output ~ 0
487MOSI
488Text HLabel 10400 6000 2 60 Input ~ 0
489MISO
490$Comp
491L TESTPOINT P14
492U 1 1 4C640203
493P 8550 1350
494F 0 "P14" H 8500 1550 40 0000 L CNN
495F 1 "TESTPOINT" H 8550 1405 30 0001 C CNN
496F 2 "PAD_60x60" H 8550 1350 60 0001 C CNN
497F 3 "" H 8550 1350 60 0001 C CNN
498    1 8550 1350
499    1 0 0 -1
500$EndComp
501$Comp
502L TESTPOINT P13
503U 1 1 4C640202
504P 7500 1350
505F 0 "P13" H 7450 1550 40 0000 L CNN
506F 1 "TESTPOINT" H 7500 1405 30 0001 C CNN
507F 2 "PAD_60x60" H 7500 1350 60 0001 C CNN
508F 3 "" H 7500 1350 60 0001 C CNN
509    1 7500 1350
510    1 0 0 -1
511$EndComp
512$Comp
513L TESTPOINT P12
514U 1 1 4C640200
515P 7350 1350
516F 0 "P12" H 7300 1550 40 0000 L CNN
517F 1 "TESTPOINT" H 7350 1405 30 0001 C CNN
518F 2 "PAD_60x60" H 7350 1350 60 0001 C CNN
519F 3 "" H 7350 1350 60 0001 C CNN
520    1 7350 1350
521    1 0 0 -1
522$EndComp
523$Comp
524L TESTPOINT P11
525U 1 1 4C6401FE
526P 7200 1350
527F 0 "P11" H 7150 1550 40 0000 L CNN
528F 1 "TESTPOINT" H 7200 1405 30 0001 C CNN
529F 2 "PAD_60x60" H 7200 1350 60 0001 C CNN
530F 3 "" H 7200 1350 60 0001 C CNN
531    1 7200 1350
532    1 0 0 -1
533$EndComp
534$Comp
535L C C2
536U 1 1 4C6401B3
537P 5700 6000
538AR Path="/4C6401B3" Ref="C2" Part="1"
539AR Path="/4C609BEF/4C6401B3" Ref="C2" Part="1"
540F 0 "C2" H 5750 6100 50 0000 L CNN
541F 1 "1uF" H 5750 5900 50 0000 L CNN
542F 2 "0402" H 5700 6000 60 0001 C CNN
543F 3 "" H 5700 6000 60 0001 C CNN
544    1 5700 6000
545    1 0 0 -1
546$EndComp
547$Comp
548L C C1
549U 1 1 4C6401AA
550P 5050 6000
551AR Path="/4C6401AA" Ref="C1" Part="1"
552AR Path="/4C609BEF/4C6401AA" Ref="C1" Part="1"
553F 0 "C1" H 5100 6100 50 0000 L CNN
554F 1 "10uF" H 5100 5900 50 0000 L CNN
555F 2 "0603" H 5050 6000 60 0001 C CNN
556F 3 "" H 5050 6000 60 0001 C CNN
557    1 5050 6000
558    1 0 0 -1
559$EndComp
560$Comp
561L USB_A_PLUG CON1
562U 1 1 4FBDA09F
563P 1750 4450
564F 0 "CON1" H 1950 4900 60 0000 C CNN
565F 1 "USB_A_PLUG" H 1750 4050 60 0000 C CNN
566F 2 "" H 1750 4450 60 0001 C CNN
567F 3 "" H 1750 4450 60 0001 C CNN
568    1 1750 4450
569    -1 0 0 -1
570$EndComp
571$Comp
572L ATmega8U2 U1
573U 1 1 579F67AD
574P 7950 4200
575F 0 "U1" V 9300 5450 60 0000 C CNN
576F 1 "ATmega32U2" V 6550 3150 60 0000 C CNN
577F 2 "" H 7950 4200 60 0001 C CNN
578F 3 "" H 7950 4200 60 0001 C CNN
579    1 7950 4200
580    0 -1 -1 0
581$EndComp
582$EndSCHEMATC
583

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