Root/atusd/atusd.sch

Source at commit 86e556ce92af39a3353e0c6494ba20de59d47d4c created 10 years 16 days ago.
By Werner Almesberger, First part of the board bringup: power and clock.
1EESchema Schematic File Version 2 date Thu Sep 2 21:13:18 2010
2LIBS:power
3LIBS:device
4LIBS:conn
5LIBS:at86rf230
6LIBS:antenna
7LIBS:balun
8LIBS:dtc123
9LIBS:atusd-cache
10EELAYER 24 0
11EELAYER END
12$Descr A4 11700 8267
13Sheet 1 1
14Title "IEEE 802.15.4 uSD Transceiver (AT86RF230)"
15Date "3 sep 2010"
16Rev "100902"
17Comp "Werner Almesberger"
18Comment1 ""
19Comment2 ""
20Comment3 ""
21Comment4 ""
22$EndDescr
23Text Label 2150 3700 0 60 ~ 0
24FEED
25Wire Wire Line
26    4650 4400 5050 4400
27Wire Wire Line
28    5050 3950 4150 3950
29Wire Wire Line
30    4150 3950 4150 4100
31Wire Wire Line
32    4150 4100 4050 4100
33Wire Wire Line
34    9500 6700 9500 6500
35Wire Wire Line
36    3650 4100 3250 4100
37Wire Wire Line
38    8700 4750 8700 4550
39Wire Wire Line
40    2250 4300 2250 4100
41Wire Wire Line
42    2250 4100 2450 4100
43Wire Wire Line
44    1200 4000 1200 3800
45Connection ~ 8500 3500
46Wire Wire Line
47    8500 3300 8500 3500
48Wire Wire Line
49    8500 3500 8500 3650
50Wire Wire Line
51    8750 1100 8950 1100
52Wire Wire Line
53    8150 2200 8150 2000
54Wire Wire Line
55    8150 2000 8150 1800
56Wire Wire Line
57    3150 5350 3150 5150
58Wire Wire Line
59    3150 7050 3150 6850
60Wire Wire Line
61    1700 6500 1900 6500
62Wire Wire Line
63    10400 4350 9100 4350
64Wire Wire Line
65    7850 3650 8350 3650
66Wire Wire Line
67    8350 3650 8350 3750
68Wire Wire Line
69    8350 3750 10400 3750
70Wire Wire Line
71    9300 3000 9300 3950
72Wire Wire Line
73    9300 3950 10400 3950
74Wire Wire Line
75    10400 4250 7850 4250
76Wire Wire Line
77    8200 4100 8200 3850
78Wire Wire Line
79    8200 3850 8200 3800
80Wire Wire Line
81    9300 5400 9550 5400
82Connection ~ 9300 5400
83Connection ~ 6750 6050
84Wire Wire Line
85    6950 6050 6750 6050
86Wire Wire Line
87    5950 1950 5950 1750
88Wire Wire Line
89    6450 2550 6450 1150
90Wire Wire Line
91    6600 2550 6600 2350
92Wire Wire Line
93    6300 2550 6300 2350
94Connection ~ 4850 3500
95Connection ~ 5850 2350
96Wire Wire Line
97    4850 2350 5850 2350
98Wire Wire Line
99    5850 2350 6000 2350
100Wire Wire Line
101    6000 2350 6150 2350
102Wire Wire Line
103    4850 2350 4850 3500
104Wire Wire Line
105    4850 3500 4850 3650
106Wire Wire Line
107    4850 3650 4850 3800
108Wire Wire Line
109    4850 3800 4850 4250
110Wire Wire Line
111    4850 4250 4850 4750
112Connection ~ 4850 4250
113Wire Wire Line
114    5050 4250 4850 4250
115Connection ~ 4850 3650
116Wire Wire Line
117    4850 3650 5050 3650
118Wire Wire Line
119    6450 6850 6450 6650
120Wire Wire Line
121    5850 5350 5850 5550
122Wire Wire Line
123    5850 5550 5850 5750
124Connection ~ 8050 4400
125Wire Wire Line
126    8050 4750 8050 4400
127Wire Wire Line
128    8050 4400 8050 3950
129Wire Wire Line
130    7850 4400 8050 4400
131Wire Wire Line
132    6900 5750 6900 5350
133Wire Wire Line
134    6750 6250 6750 6050
135Wire Wire Line
136    6750 6050 6750 5350
137Wire Wire Line
138    6450 6250 6450 5550
139Wire Wire Line
140    6450 5550 6450 5350
141Wire Wire Line
142    6600 5350 6600 5550
143Wire Wire Line
144    6600 5550 6450 5550
145Connection ~ 6450 5550
146Wire Wire Line
147    4350 4550 5050 4550
148Wire Wire Line
149    8700 4550 7850 4550
150Wire Wire Line
151    8200 4100 7850 4100
152Wire Wire Line
153    8050 3950 7850 3950
154Wire Wire Line
155    6300 5750 6300 5350
156Wire Wire Line
157    6000 5350 6000 5550
158Wire Wire Line
159    6000 5550 5850 5550
160Connection ~ 5850 5550
161Wire Wire Line
162    6750 6650 6750 6850
163Wire Wire Line
164    7350 5750 7350 5350
165Wire Wire Line
166    4850 3500 5050 3500
167Wire Wire Line
168    4850 3800 5050 3800
169Connection ~ 4850 3800
170Wire Wire Line
171    6150 2350 6150 2550
172Wire Wire Line
173    5850 2350 5850 2550
174Wire Wire Line
175    6000 2550 6000 2350
176Connection ~ 6000 2350
177Wire Wire Line
178    6300 1950 6300 1750
179Wire Wire Line
180    6150 6250 6150 5350
181Wire Wire Line
182    5950 1350 5950 1150
183Wire Wire Line
184    5950 1150 6200 1150
185Wire Wire Line
186    6200 1150 6450 1150
187Wire Wire Line
188    6200 950 6200 1150
189Connection ~ 6200 1150
190Wire Wire Line
191    1200 3800 1000 3800
192Wire Wire Line
193    10400 4150 9300 4150
194Wire Wire Line
195    9300 4150 9300 5400
196Wire Wire Line
197    9300 5400 9300 5600
198Wire Wire Line
199    8200 3800 7850 3800
200Wire Wire Line
201    10400 3850 8200 3850
202Connection ~ 8200 3850
203Wire Wire Line
204    8500 3650 10400 3650
205Wire Wire Line
206    7850 3500 8500 3500
207Wire Wire Line
208    9100 4050 10400 4050
209Wire Wire Line
210    2400 6500 2600 6500
211Wire Wire Line
212    3150 6250 3150 6050
213Wire Wire Line
214    3150 6050 3150 5850
215Wire Wire Line
216    3350 6050 3150 6050
217Connection ~ 3150 6050
218Wire Wire Line
219    8150 1300 8150 1100
220Wire Wire Line
221    8150 1100 8350 1100
222Wire Wire Line
223    6900 2550 6900 2000
224Wire Wire Line
225    6900 2000 8150 2000
226Connection ~ 8150 2000
227Wire Wire Line
228    8150 2900 8150 2700
229Wire Wire Line
230    1400 3700 1000 3700
231Wire Wire Line
232    2450 3700 2000 3700
233Wire Wire Line
234    3250 3700 3650 3700
235Wire Wire Line
236    3250 3900 3450 3900
237Wire Wire Line
238    3450 3900 3450 4300
239Wire Wire Line
240    9550 5400 9550 5600
241Wire Wire Line
242    9900 6350 9900 6550
243Wire Wire Line
244    5050 4100 4250 4100
245Wire Wire Line
246    4250 4100 4250 3700
247Wire Wire Line
248    4250 3700 4050 3700
249$Comp
250L AT86RF230 U1
251U 1 1 4C609C4B
252P 6450 3950
253F 0 "U1" H 5450 5150 60 0000 C CNN
254F 1 "AT86RF230" H 6450 3950 60 0000 C CNN
255F 2 "QFN32" H 6450 3950 60 0001 C CNN
256    1 6450 3950
257    1 0 0 -1
258$EndComp
259$Comp
260L DGND #PWR5
261U 1 1 4C803013
262P 4650 4400
263F 0 "#PWR5" H 4650 4400 40 0001 C CNN
264F 1 "DGND" H 4650 4330 40 0000 C CNN
265    1 4650 4400
266    0 1 1 0
267$EndComp
268$Comp
269L DTC123JETL Q1
270U 1 1 4C801153
271P 2950 6500
272F 0 "Q1" H 2850 6725 60 0000 C CNN
273F 1 "DTC123JETL" H 2750 6200 60 0000 C CNN
274    1 2950 6500
275    1 0 0 -1
276$EndComp
277$Comp
278L VDD #PWR01
279U 1 1 4C7FE9AE
280P 9900 6350
281F 0 "#PWR01" H 9900 6450 30 0001 C CNN
282F 1 "VDD" H 9900 6460 30 0000 C CNN
283    1 9900 6350
284    1 0 0 -1
285$EndComp
286$Comp
287L AGND #PWR02
288U 1 1 4C7FE9A9
289P 9500 6700
290F 0 "#PWR02" H 9500 6700 40 0001 C CNN
291F 1 "AGND" H 9500 6630 50 0000 C CNN
292    1 9500 6700
293    1 0 0 -1
294$EndComp
295$Comp
296L PWR_FLAG #FLG03
297U 1 1 4C7FE9A5
298P 9900 6550
299F 0 "#FLG03" H 9900 6820 30 0001 C CNN
300F 1 "PWR_FLAG" H 9900 6780 30 0000 C CNN
301    1 9900 6550
302    -1 0 0 1
303$EndComp
304$Comp
305L PWR_FLAG #FLG04
306U 1 1 4C7FE973
307P 9500 6500
308F 0 "#FLG04" H 9500 6770 30 0001 C CNN
309F 1 "PWR_FLAG" H 9500 6730 30 0000 C CNN
310    1 9500 6500
311    1 0 0 -1
312$EndComp
313$Comp
314L BALUN B1
315U 1 1 4C7FE8A6
316P 2850 3900
317F 0 "B1" H 2850 4250 60 0000 C CNN
318F 1 "748421245" H 2850 3500 60 0000 C CNN
319F 2 "805-6" H 2850 3900 60 0001 C CNN
320    1 2850 3900
321    1 0 0 -1
322$EndComp
323$Comp
324L AGND #PWR05
325U 1 1 4C7FD425
326P 3450 4300
327F 0 "#PWR05" H 3450 4300 40 0001 C CNN
328F 1 "AGND" H 3450 4230 50 0000 C CNN
329    1 3450 4300
330    1 0 0 -1
331$EndComp
332$Comp
333L AGND #PWR06
334U 1 1 4C7FD41F
335P 2250 4300
336F 0 "#PWR06" H 2250 4300 40 0001 C CNN
337F 1 "AGND" H 2250 4230 50 0000 C CNN
338    1 2250 4300
339    1 0 0 -1
340$EndComp
341$Comp
342L INDUCTOR L1
343U 1 1 4C7FCA54
344P 1700 3700
345F 0 "L1" V 1650 3700 40 0000 C CNN
346F 1 "0R" V 1800 3700 40 0000 C CNN
347F 2 "0402" V 1700 3700 60 0001 C CNN
348    1 1700 3700
349    0 1 1 0
350$EndComp
351Text GLabel 8500 3300 1 60 Output ~ 0
352nSS
353Text GLabel 3150 7050 3 60 Input ~ 0
354nSS
355$Comp
356L C C2
357U 1 1 4C7FBF1E
358P 3850 4100
359F 0 "C2" H 3900 4200 50 0000 L CNN
360F 1 "22pF" H 3900 4000 50 0000 L CNN
361F 2 "0402" H 3850 4100 60 0001 C CNN
362    1 3850 4100
363    0 -1 -1 0
364$EndComp
365$Comp
366L C C1
367U 1 1 4C7FBF1B
368P 3850 3700
369F 0 "C1" H 3900 3800 50 0000 L CNN
370F 1 "22pF" H 3900 3600 50 0000 L CNN
371F 2 "0402" H 3850 3700 60 0001 C CNN
372    1 3850 3700
373    0 -1 -1 0
374$EndComp
375$Comp
376L DGND #PWR19
377U 1 1 4C7FBE4B
378P 8150 2900
379F 0 "#PWR19" H 8150 2900 40 0001 C CNN
380F 1 "DGND" H 8150 2830 40 0000 C CNN
381    1 8150 2900
382    1 0 0 -1
383$EndComp
384$Comp
385L R R4
386U 1 1 4C7FBDBF
387P 8150 2450
388F 0 "R4" V 8230 2450 50 0000 C CNN
389F 1 "10k" V 8150 2450 50 0000 C CNN
390F 2 "0402" H 8150 2450 60 0001 C CNN
391    1 8150 2450
392    -1 0 0 1
393$EndComp
394$Comp
395L R R3
396U 1 1 4C7FBDBD
397P 8150 1550
398F 0 "R3" V 8230 1550 50 0000 C CNN
399F 1 "56k" V 8150 1550 50 0000 C CNN
400F 2 "0402" H 8150 1550 60 0001 C CNN
401    1 8150 1550
402    -1 0 0 1
403$EndComp
404Text GLabel 8950 1100 2 60 Input ~ 0
405CLK_16M
406NoConn ~ 6750 2550
407$Comp
408L C C7
409U 1 1 4C7FBD45
410P 8550 1100
411F 0 "C7" H 8600 1200 50 0000 L CNN
412F 1 "22pF" H 8600 1000 50 0000 L CNN
413F 2 "0402" H 8550 1100 60 0001 C CNN
414    1 8550 1100
415    0 -1 -1 0
416$EndComp
417Text GLabel 6150 6250 3 60 Input ~ 0
418SLP_TR
419Text GLabel 4350 4550 0 60 Input ~ 0
420nRST
421Text GLabel 3350 6050 2 60 Output ~ 0
422nRST
423Text GLabel 1700 6500 0 60 Input ~ 0
424SLP_TR
425$Comp
426L R R1
427U 1 1 4C7FBBBC
428P 2150 6500
429F 0 "R1" V 2230 6500 50 0000 C CNN
430F 1 "47k" V 2150 6500 50 0000 C CNN
431F 2 "0402" H 2150 6500 3000 0001 C CNN
432    1 2150 6500
433    0 -1 -1 0
434$EndComp
435$Comp
436L VDD #PWR07
437U 1 1 4C7FBBB2
438P 3150 5150
439F 0 "#PWR07" H 3150 5250 30 0001 C CNN
440F 1 "VDD" H 3150 5260 30 0000 C CNN
441    1 3150 5150
442    1 0 0 -1
443$EndComp
444$Comp
445L R R2
446U 1 1 4C7FBBA6
447P 3150 5600
448F 0 "R2" V 3230 5600 50 0000 C CNN
449F 1 "100k" V 3150 5600 50 0000 C CNN
450F 2 "0402" H 3150 5600 60 0001 C CNN
451    1 3150 5600
452    -1 0 0 1
453$EndComp
454Text GLabel 9100 4350 0 60 Output ~ 0
455SLP_TR
456Text GLabel 9100 4050 0 60 Output ~ 0
457CLK_16M
458$Comp
459L VDD #PWR08
460U 1 1 4C7FBA67
461P 9300 3000
462F 0 "#PWR08" H 9300 3100 30 0001 C CNN
463F 1 "VDD" H 9300 3110 30 0000 C CNN
464    1 9300 3000
465    1 0 0 -1
466$EndComp
467Text Label 9500 4350 0 60 ~ 0
468DAT1(PD11)
469Text Label 9500 4250 0 60 ~ 0
470DAT0(PD10)
471Text Label 9500 4150 0 60 ~ 0
472VSS
473Text Label 9500 4050 0 60 ~ 0
474CLK(PD09)
475Text Label 9500 3950 0 60 ~ 0
476VDD
477Text Label 9500 3850 0 60 ~ 0
478CMD(PD08)
479Text Label 9500 3750 0 60 ~ 0
480DAT3/CD(PD13)
481Text Label 9500 3650 0 60 ~ 0
482DAT2(PD12)
483$Comp
484L CONN_8 P2
485U 1 1 4C7FB8B3
486P 10750 4000
487F 0 "P2" V 10700 4000 60 0000 C CNN
488F 1 "CONN_8" V 10800 4000 60 0000 C CNN
489F 2 "uSD-Card" H 10750 4000 60 0001 C CNN
490    1 10750 4000
491    1 0 0 -1
492$EndComp
493Text Label 8250 4550 0 60 ~ 0
494CLKM
495Text Label 4450 4100 0 60 ~ 0
496RFN
497Text Label 4450 3950 0 60 ~ 0
498RPF
499$Comp
500L DGND #PWR21
501U 1 1 4C641B55
502P 9300 5600
503F 0 "#PWR21" H 9300 5600 40 0001 C CNN
504F 1 "DGND" H 9300 5530 40 0000 C CNN
505    1 9300 5600
506    1 0 0 -1
507$EndComp
508$Comp
509L AGND #PWR09
510U 1 1 4C641B53
511P 9550 5600
512F 0 "#PWR09" H 9550 5600 40 0001 C CNN
513F 1 "AGND" H 9550 5530 50 0000 C CNN
514    1 9550 5600
515    1 0 0 -1
516$EndComp
517$Comp
518L AGND #PWR010
519U 1 1 4C641731
520P 1200 4000
521F 0 "#PWR010" H 1200 4000 40 0001 C CNN
522F 1 "AGND" H 1200 3930 50 0000 C CNN
523    1 1200 4000
524    1 0 0 -1
525$EndComp
526$Comp
527L VDD #PWR011
528U 1 1 4C641205
529P 6950 6050
530F 0 "#PWR011" H 6950 6150 30 0001 C CNN
531F 1 "VDD" H 6950 6160 30 0000 C CNN
532    1 6950 6050
533    0 1 1 0
534$EndComp
535$Comp
536L VDD #PWR012
537U 1 1 4C6411DB
538P 6200 950
539F 0 "#PWR012" H 6200 1050 30 0001 C CNN
540F 1 "VDD" H 6200 1060 30 0000 C CNN
541    1 6200 950
542    1 0 0 -1
543$EndComp
544$Comp
545L AGND #PWR013
546U 1 1 4C641100
547P 5950 1950
548F 0 "#PWR013" H 5950 1950 40 0001 C CNN
549F 1 "AGND" H 5950 1880 50 0000 C CNN
550    1 5950 1950
551    1 0 0 -1
552$EndComp
553$Comp
554L AGND #PWR014
555U 1 1 4C64109A
556P 6600 2350
557F 0 "#PWR014" H 6600 2350 40 0001 C CNN
558F 1 "AGND" H 6600 2280 50 0000 C CNN
559    1 6600 2350
560    -1 0 0 1
561$EndComp
562$Comp
563L DGND #PWR10
564U 1 1 4C641010
565P 6300 1750
566F 0 "#PWR10" H 6300 1750 40 0001 C CNN
567F 1 "DGND" H 6300 1680 40 0000 C CNN
568    1 6300 1750
569    -1 0 0 1
570$EndComp
571$Comp
572L C C4
573U 1 1 4C641004
574P 6300 2150
575F 0 "C4" H 6350 2250 50 0000 L CNN
576F 1 "1uF" H 6350 2050 50 0000 L CNN
577F 2 "0402" H 6300 2150 60 0001 C CNN
578    1 6300 2150
579    -1 0 0 -1
580$EndComp
581$Comp
582L AGND #PWR015
583U 1 1 4C640D33
584P 4850 4750
585F 0 "#PWR015" H 4850 4750 40 0001 C CNN
586F 1 "AGND" H 4850 4680 50 0000 C CNN
587    1 4850 4750
588    1 0 0 -1
589$EndComp
590$Comp
591L TST P1
592U 1 1 4C640CD5
593P 8700 4750
594F 0 "P1" H 8700 5050 40 0000 C CNN
595F 1 "TST" H 8700 5000 30 0000 C CNN
596F 2 "PAD_60x60" H 8700 4750 60 0001 C CNN
597    1 8700 4750
598    -1 0 0 1
599$EndComp
600$Comp
601L AGND #PWR016
602U 1 1 4C640CBA
603P 7350 5750
604F 0 "#PWR016" H 7350 5750 40 0001 C CNN
605F 1 "AGND" H 7350 5680 50 0000 C CNN
606    1 7350 5750
607    1 0 0 -1
608$EndComp
609$Comp
610L DGND #PWR12
611U 1 1 4C640C4C
612P 6450 6850
613F 0 "#PWR12" H 6450 6850 40 0001 C CNN
614F 1 "DGND" H 6450 6780 40 0000 C CNN
615    1 6450 6850
616    1 0 0 -1
617$EndComp
618$Comp
619L DGND #PWR14
620U 1 1 4C640C48
621P 6750 6850
622F 0 "#PWR14" H 6750 6850 40 0001 C CNN
623F 1 "DGND" H 6750 6780 40 0000 C CNN
624    1 6750 6850
625    1 0 0 -1
626$EndComp
627$Comp
628L DGND #PWR7
629U 1 1 4C640C14
630P 5850 5750
631F 0 "#PWR7" H 5850 5750 40 0001 C CNN
632F 1 "DGND" H 5850 5680 40 0000 C CNN
633    1 5850 5750
634    1 0 0 -1
635$EndComp
636$Comp
637L DGND #PWR18
638U 1 1 4C640BFC
639P 8050 4750
640F 0 "#PWR18" H 8050 4750 40 0001 C CNN
641F 1 "DGND" H 8050 4680 40 0000 C CNN
642    1 8050 4750
643    1 0 0 -1
644$EndComp
645$Comp
646L DGND #PWR11
647U 1 1 4C640BF7
648P 6300 5750
649F 0 "#PWR11" H 6300 5750 40 0001 C CNN
650F 1 "DGND" H 6300 5680 40 0000 C CNN
651    1 6300 5750
652    1 0 0 -1
653$EndComp
654$Comp
655L DGND #PWR15
656U 1 1 4C640BD2
657P 6900 5750
658F 0 "#PWR15" H 6900 5750 40 0001 C CNN
659F 1 "DGND" H 6900 5680 40 0000 C CNN
660    1 6900 5750
661    1 0 0 -1
662$EndComp
663$Comp
664L C C5
665U 1 1 4C640A84
666P 6450 6450
667F 0 "C5" H 6500 6550 50 0000 L CNN
668F 1 "1uF" H 6500 6350 50 0000 L CNN
669F 2 "0402" H 6450 6450 60 0001 C CNN
670    1 6450 6450
671    1 0 0 -1
672$EndComp
673$Comp
674L C C6
675U 1 1 4C640A7E
676P 6750 6450
677F 0 "C6" H 6800 6550 50 0000 L CNN
678F 1 "1uF" H 6800 6350 50 0000 L CNN
679F 2 "0402" H 6750 6450 60 0001 C CNN
680    1 6750 6450
681    1 0 0 -1
682$EndComp
683$Comp
684L C C3
685U 1 1 4C640A76
686P 5950 1550
687F 0 "C3" H 6000 1650 50 0000 L CNN
688F 1 "1uF" H 6000 1450 50 0000 L CNN
689F 2 "0402" H 5950 1550 60 0001 C CNN
690    1 5950 1550
691    -1 0 0 -1
692$EndComp
693$Comp
694L ANTENNA ANT1
695U 1 1 4C63FE17
696P 700 3750
697F 0 "ANT1" H 700 4000 60 0000 C CNN
698F 1 "50R" H 700 3500 60 0000 C CNN
699F 2 "meander" H 700 3750 60 0001 C CNN
700    1 700 3750
701    1 0 0 -1
702$EndComp
703$EndSCHEMATC
704

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