Root/atusb/usb.sch

Source at commit 66d641f624f7c2a196c483d0592a7a871976310f created 8 years 11 months ago.
By Werner Almesberger, atrf-path/genpathprof: profile generator
1EESchema Schematic File Version 2 date Wed Mar 30 12:30:52 2011
2LIBS:power
3LIBS:device
4LIBS:conn
5LIBS:at86rf231
6LIBS:atmega8u2
7LIBS:usb_a_plug
8LIBS:xtal-4
9LIBS:antenna
10LIBS:balun-smt6
11EELAYER 24 0
12EELAYER END
13$Descr A4 11700 8267
14Sheet 2 3
15Title "IEEE 802.15.4 USB Transceiver (AT86RF231)"
16Date "30 mar 2011"
17Rev "20110330"
18Comp "Werner Almesberger"
19Comment1 ""
20Comment2 ""
21Comment3 ""
22Comment4 ""
23$EndDescr
24Wire Wire Line
25    10100 2250 7500 2250
26Wire Wire Line
27    7500 2250 7500 2600
28Connection ~ 3700 4200
29Wire Wire Line
30    3700 5350 3700 4000
31Wire Wire Line
32    10100 6450 7200 6450
33Wire Wire Line
34    7200 6450 7200 5800
35Wire Wire Line
36    10100 6150 8100 6150
37Wire Wire Line
38    8100 6150 8100 5800
39Wire Wire Line
40    8250 2600 8250 1350
41Wire Wire Line
42    9650 1350 9650 3750
43Wire Wire Line
44    9650 3750 9250 3750
45Wire Wire Line
46    6900 1350 6900 2050
47Wire Wire Line
48    7650 5800 7650 6000
49Wire Wire Line
50    9250 4500 10100 4500
51Wire Wire Line
52    9250 3300 9450 3300
53Wire Wire Line
54    5850 4200 6050 4200
55Connection ~ 3700 4650
56Wire Wire Line
57    6050 4650 3700 4650
58Wire Wire Line
59    4850 4350 6050 4350
60Wire Wire Line
61    4350 4350 4150 4350
62Wire Wire Line
63    2350 4650 2550 4650
64Wire Wire Line
65    5050 2400 5250 2400
66Wire Wire Line
67    5400 3900 5400 5800
68Wire Wire Line
69    4150 4350 4000 4500
70Wire Wire Line
71    4000 4500 2350 4500
72Wire Wire Line
73    4000 4350 4150 4500
74Wire Wire Line
75    3400 5850 3400 6050
76Wire Wire Line
77    3700 4200 2350 4200
78Connection ~ 3100 4500
79Wire Wire Line
80    3100 5350 3100 4500
81Wire Wire Line
82    4750 6200 4750 6400
83Connection ~ 5400 4800
84Wire Wire Line
85    5400 4800 6050 4800
86Wire Wire Line
87    4000 4350 2350 4350
88Wire Wire Line
89    2550 4650 2550 4850
90Wire Wire Line
91    1000 4850 1000 4200
92Connection ~ 1000 4650
93Wire Wire Line
94    1200 4650 1000 4650
95Wire Wire Line
96    1000 4200 1200 4200
97Wire Wire Line
98    5400 6200 5400 6400
99Wire Wire Line
100    3400 5350 3400 4350
101Connection ~ 3400 4350
102Wire Wire Line
103    3100 5850 3100 6050
104Wire Wire Line
105    3700 5850 3700 6050
106Wire Wire Line
107    5850 2400 5650 2400
108Wire Wire Line
109    4150 4500 4350 4500
110Wire Wire Line
111    4850 4500 6050 4500
112Wire Wire Line
113    4750 5800 4750 4650
114Connection ~ 4750 4650
115Wire Wire Line
116    6050 4050 5400 4050
117Connection ~ 5400 4050
118Wire Wire Line
119    7500 5800 7500 6000
120Wire Wire Line
121    9250 4800 10100 4800
122Wire Wire Line
123    7200 1350 7200 2600
124Wire Wire Line
125    7050 1350 7050 2050
126Wire Wire Line
127    9250 3900 9800 3900
128Wire Wire Line
129    9800 3900 9800 1350
130Wire Wire Line
131    8250 5800 8250 6000
132Wire Wire Line
133    8250 6000 10100 6000
134Wire Wire Line
135    7950 5800 7950 6300
136Wire Wire Line
137    7950 6300 10100 6300
138Wire Wire Line
139    8100 2600 8100 2400
140Wire Wire Line
141    8100 2400 10100 2400
142Wire Wire Line
143    7800 2600 7800 2400
144Wire Wire Line
145    7800 2400 6350 2400
146Text Label 6550 2400 0 60 ~ 0
147LED
148NoConn ~ 7800 5800
149NoConn ~ 7650 2600
150NoConn ~ 7950 2600
151NoConn ~ 9250 4200
152NoConn ~ 9250 4350
153NoConn ~ 6050 3750
154Text Label 5050 4500 0 60 ~ 0
155DN
156Text Label 5050 4350 0 60 ~ 0
157DP
158Text Label 2550 4200 0 60 ~ 0
159VBUS
160$Comp
161L PWR_FLAG #FLG03
162U 1 1 4D426152
163P 3700 4000
164F 0 "#FLG03" H 3700 4270 30 0001 C CNN
165F 1 "PWR_FLAG" H 3700 4230 30 0000 C CNN
166    1 3700 4000
167    1 0 0 -1
168$EndComp
169Text Label 7200 1850 1 60 ~ 0
170nRESET
171Text Label 9800 1850 1 60 ~ 0
172SCK
173Text HLabel 10100 6450 2 60 Input ~ 0
174CLK
175NoConn ~ 7350 5800
176NoConn ~ 7350 2600
177NoConn ~ 9250 4050
178NoConn ~ 9250 4650
179$Comp
180L CONN_1 P16
181U 1 1 4D425D62
182P 9800 1200
183F 0 "P16" H 9880 1200 40 0000 L CNN
184F 1 "CONN_1" H 9800 1255 30 0001 C CNN
185F 2 "PAD_60x60" H 9800 1200 60 0001 C CNN
186    1 9800 1200
187    0 -1 -1 0
188$EndComp
189$Comp
190L CONN_1 P15
191U 1 1 4D425D53
192P 9650 1200
193F 0 "P15" H 9730 1200 40 0000 L CNN
194F 1 "CONN_1" H 9650 1255 30 0001 C CNN
195F 2 "PAD_60x60" H 9650 1200 60 0001 C CNN
196    1 9650 1200
197    0 -1 -1 0
198$EndComp
199$Comp
200L VDD #PWR04
201U 1 1 4D425CE8
202P 7050 2050
203F 0 "#PWR04" H 7050 2150 30 0001 C CNN
204F 1 "VDD" H 7050 2160 30 0000 C CNN
205    1 7050 2050
206    -1 0 0 1
207$EndComp
208NoConn ~ 6050 3900
209$Comp
210L VDD #PWR05
211U 1 1 4D425C10
212P 7650 6000
213F 0 "#PWR05" H 7650 6100 30 0001 C CNN
214F 1 "VDD" H 7650 6110 30 0000 C CNN
215    1 7650 6000
216    -1 0 0 1
217$EndComp
218$Comp
219L R R5
220U 1 1 4D4258DC
221P 4600 4500
222F 0 "R5" V 4680 4500 50 0000 C CNN
223F 1 "22" V 4600 4500 50 0000 C CNN
224F 2 "0402" H 4600 4500 60 0001 C CNN
225    1 4600 4500
226    0 1 1 0
227$EndComp
228$Comp
229L R R4
230U 1 1 4D4258D9
231P 4600 4350
232F 0 "R4" V 4680 4350 50 0000 C CNN
233F 1 "22" V 4600 4350 50 0000 C CNN
234F 2 "0402" H 4600 4350 60 0001 C CNN
235    1 4600 4350
236    0 -1 -1 0
237$EndComp
238$Comp
239L ATMEGA8U2 U1
240U 1 1 4D425860
241P 7650 4200
242F 0 "U1" V 9000 5450 60 0000 C CNN
243F 1 "ATMEGA32U2" V 7350 4600 60 0000 C CNN
244F 2 "QFN32-VHHD-2" H 7650 4200 60 0001 C CNN
245    1 7650 4200
246    0 -1 -1 0
247$EndComp
248Text Notes 2600 6300 0 60 ~ 0
249USB 2.0 limits the capacitative load\non full-speed drivers to 50 pF.
250$Comp
251L GND #PWR06
252U 1 1 4CF859A9
253P 9450 3300
254F 0 "#PWR06" H 9450 3300 30 0001 C CNN
255F 1 "GND" H 9450 3230 30 0001 C CNN
256    1 9450 3300
257    0 -1 -1 0
258$EndComp
259$Comp
260L USB_A_PLUG~ CON1
261U 1 1 4CF4AD1B
262P 1750 4450
263F 0 "CON1" H 1950 4900 60 0000 C CNN
264F 1 "USB_A_PLUG" H 1750 4050 60 0000 C CNN
265    1 1750 4450
266    -1 0 0 -1
267$EndComp
268Text Notes 6850 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$Comp
277L VDD #PWR07
278U 1 1 4C64122B
279P 5400 3900
280F 0 "#PWR07" H 5400 4000 30 0001 C CNN
281F 1 "VDD" H 5400 4010 30 0000 C CNN
282    1 5400 3900
283    1 0 0 -1
284$EndComp
285$Comp
286L GND #PWR08
287U 1 1 4C6408C7
288P 5400 6400
289F 0 "#PWR08" H 5400 6400 30 0001 C CNN
290F 1 "GND" H 5400 6330 30 0001 C CNN
291    1 5400 6400
292    1 0 0 -1
293$EndComp
294$Comp
295L GND #PWR09
296U 1 1 4C6408C5
297P 4750 6400
298F 0 "#PWR09" H 4750 6400 30 0001 C CNN
299F 1 "GND" H 4750 6330 30 0001 C CNN
300    1 4750 6400
301    1 0 0 -1
302$EndComp
303$Comp
304L GND #PWR010
305U 1 1 4C6408BA
306P 5850 4200
307F 0 "#PWR010" H 5850 4200 30 0001 C CNN
308F 1 "GND" H 5850 4130 30 0001 C CNN
309    1 5850 4200
310    0 1 1 0
311$EndComp
312$Comp
313L GND #PWR011
314U 1 1 4C6408AD
315P 5050 2400
316F 0 "#PWR011" H 5050 2400 30 0001 C CNN
317F 1 "GND" H 5050 2330 30 0001 C CNN
318    1 5050 2400
319    0 1 -1 0
320$EndComp
321$Comp
322L GND #PWR012
323U 1 1 4C6408A8
324P 7500 6000
325F 0 "#PWR012" H 7500 6000 30 0001 C CNN
326F 1 "GND" H 7500 5930 30 0001 C CNN
327    1 7500 6000
328    1 0 0 -1
329$EndComp
330$Comp
331L GND #PWR013
332U 1 1 4C6408A3
333P 6900 2050
334F 0 "#PWR013" H 6900 2050 30 0001 C CNN
335F 1 "GND" H 6900 1980 30 0001 C CNN
336    1 6900 2050
337    1 0 0 -1
338$EndComp
339$Comp
340L GND #PWR014
341U 1 1 4C64089F
342P 2550 4850
343F 0 "#PWR014" H 2550 4850 30 0001 C CNN
344F 1 "GND" H 2550 4780 30 0001 C CNN
345    1 2550 4850
346    1 0 0 -1
347$EndComp
348$Comp
349L GND #PWR015
350U 1 1 4C640899
351P 1000 4850
352F 0 "#PWR015" H 1000 4850 30 0001 C CNN
353F 1 "GND" H 1000 4780 30 0001 C CNN
354    1 1000 4850
355    1 0 0 -1
356$EndComp
357$Comp
358L GND #PWR016
359U 1 1 4C640896
360P 3700 6050
361F 0 "#PWR016" H 3700 6050 30 0001 C CNN
362F 1 "GND" H 3700 5980 30 0001 C CNN
363    1 3700 6050
364    1 0 0 -1
365$EndComp
366$Comp
367L GND #PWR017
368U 1 1 4C64088F
369P 3400 6050
370F 0 "#PWR017" H 3400 6050 30 0001 C CNN
371F 1 "GND" H 3400 5980 30 0001 C CNN
372    1 3400 6050
373    1 0 0 -1
374$EndComp
375$Comp
376L GND #PWR018
377U 1 1 4C64088A
378P 3100 6050
379F 0 "#PWR018" H 3100 6050 30 0001 C CNN
380F 1 "GND" H 3100 5980 30 0001 C CNN
381    1 3100 6050
382    1 0 0 -1
383$EndComp
384Text Label 6900 1850 1 60 ~ 0
385GND
386Text Label 8250 1850 1 60 ~ 0
387PDO
388Text Label 7050 1850 1 60 ~ 0
389VDD
390Text Label 9650 1850 1 60 ~ 0
391PDI
392Text HLabel 10100 2250 2 60 Output ~ 0
393nRST_RF
394Text HLabel 10100 2400 2 60 Output ~ 0
395SLP_TR
396$Comp
397L VR VR3
398U 1 1 4C64034D
399P 3700 5600
400F 0 "VR3" V 3780 5600 50 0000 C CNN
401F 1 "5V6" V 3700 5600 50 0000 C CNN
402F 2 "0402" H 3700 5600 60 0001 C CNN
403F 4 "33pF" V 3600 5700 50 0000 C CNN "Field4"
404    1 3700 5600
405    -1 0 0 -1
406$EndComp
407$Comp
408L VR VR2
409U 1 1 4C640343
410P 3400 5600
411F 0 "VR2" V 3480 5600 50 0000 C CNN
412F 1 "5V6" V 3400 5600 50 0000 C CNN
413F 2 "0402" H 3400 5600 60 0001 C CNN
414F 4 "33pF" V 3300 5700 50 0000 C CNN "Field4"
415    1 3400 5600
416    -1 0 0 -1
417$EndComp
418$Comp
419L VR VR1
420U 1 1 4C6402FB
421P 3100 5600
422F 0 "VR1" V 3180 5600 50 0000 C CNN
423F 1 "5V6" V 3100 5600 50 0000 C CNN
424F 2 "0402" H 3100 5600 60 0001 C CNN
425F 4 "33pF" V 3000 5700 50 0000 C CNN "Field4"
426    1 3100 5600
427    -1 0 0 -1
428$EndComp
429$Comp
430L R R1
431U 1 1 4C6402F2
432P 6100 2400
433F 0 "R1" V 6180 2400 50 0000 C CNN
434F 1 "180" V 6100 2400 50 0000 C CNN
435F 2 "0402" H 6100 2400 60 0001 C CNN
436    1 6100 2400
437    0 -1 -1 0
438$EndComp
439$Comp
440L LED D1
441U 1 1 4C6402EE
442P 5450 2400
443F 0 "D1" H 5450 2500 50 0000 C CNN
444F 1 "LTST-C190KRKT" H 5450 2300 50 0000 C CNN
445F 2 "0603" H 5450 2400 60 0001 C CNN
446    1 5450 2400
447    -1 0 0 -1
448$EndComp
449Text HLabel 10100 6300 2 60 Input ~ 0
450IRQ_RF
451Text HLabel 10100 6150 2 60 Output ~ 0
452nSS
453Text HLabel 10100 4500 2 60 Output ~ 0
454SCLK
455Text HLabel 10100 4800 2 60 Output ~ 0
456MOSI
457Text HLabel 10100 6000 2 60 Input ~ 0
458MISO
459$Comp
460L CONN_1 P14
461U 1 1 4C640203
462P 8250 1200
463F 0 "P14" H 8330 1200 40 0000 L CNN
464F 1 "CONN_1" H 8250 1255 30 0001 C CNN
465F 2 "PAD_60x60" H 8250 1200 60 0001 C CNN
466    1 8250 1200
467    0 -1 -1 0
468$EndComp
469$Comp
470L CONN_1 P13
471U 1 1 4C640202
472P 7200 1200
473F 0 "P13" H 7280 1200 40 0000 L CNN
474F 1 "CONN_1" H 7200 1255 30 0001 C CNN
475F 2 "PAD_60x60" H 7200 1200 60 0001 C CNN
476    1 7200 1200
477    0 -1 -1 0
478$EndComp
479$Comp
480L CONN_1 P12
481U 1 1 4C640200
482P 7050 1200
483F 0 "P12" H 7130 1200 40 0000 L CNN
484F 1 "CONN_1" H 7050 1255 30 0001 C CNN
485F 2 "PAD_60x60" H 7050 1200 60 0001 C CNN
486    1 7050 1200
487    0 -1 -1 0
488$EndComp
489$Comp
490L CONN_1 P11
491U 1 1 4C6401FE
492P 6900 1200
493F 0 "P11" H 6980 1200 40 0000 L CNN
494F 1 "CONN_1" H 6900 1255 30 0001 C CNN
495F 2 "PAD_60x60" H 6900 1200 60 0001 C CNN
496    1 6900 1200
497    0 -1 -1 0
498$EndComp
499$Comp
500L C C2
501U 1 1 4C6401B3
502P 5400 6000
503F 0 "C2" H 5450 6100 50 0000 L CNN
504F 1 "1uF" H 5450 5900 50 0000 L CNN
505F 2 "0402" H 5400 6000 60 0001 C CNN
506    1 5400 6000
507    1 0 0 -1
508$EndComp
509$Comp
510L C C1
511U 1 1 4C6401AA
512P 4750 6000
513F 0 "C1" H 4800 6100 50 0000 L CNN
514F 1 "10uF" H 4800 5900 50 0000 L CNN
515F 2 "0603" H 4750 6000 60 0001 C CNN
516    1 4750 6000
517    1 0 0 -1
518$EndComp
519$EndSCHEMATC
520

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