Root/labsw/ch12.sch

Source at commit 7bc6c89 created 12 years 5 months ago.
By Werner Almesberger, labsw/: re-layout for the various design changes (including potential separation)
1EESchema Schematic File Version 2 date Fri Sep 30 02:13:49 2011
2LIBS:power
3LIBS:device
4LIBS:conn
5LIBS:c8051f320
6LIBS:mini_usb_b
7LIBS:opto-trans-4
8LIBS:spdt-c
9LIBS:dual_diode
10LIBS:opto-trans-8
11LIBS:labsw-cache
12EELAYER 24 0
13EELAYER END
14$Descr A4 11700 8267
15Sheet 2 4
16Title "Lab Switch (CH1/2)"
17Date "30 sep 2011"
18Rev "1"
19Comp "Werner Almesberger"
20Comment1 ""
21Comment2 ""
22Comment3 ""
23Comment4 ""
24$EndDescr
25$Comp
26L OPTO-TRANS-4 U7
27U 1 1 4E854A18
28P 5300 5650
29F 0 "U7" H 5150 5850 60 0000 C CNN
30F 1 "OPTO-TRANS-4" H 5300 5425 60 0000 C CNN
31    1 5300 5650
32    -1 0 0 -1
33$EndComp
34$Comp
35L OPTO-TRANS-4 U6
36U 1 1 4E854A0D
37P 5300 3150
38F 0 "U6" H 5150 3350 60 0000 C CNN
39F 1 "OPTO-TRANS-4" H 5300 2925 60 0000 C CNN
40    1 5300 3150
41    -1 0 0 -1
42$EndComp
43Wire Wire Line
44    2900 5550 4900 5550
45Connection ~ 6000 2750
46Wire Wire Line
47    6000 2500 6000 2750
48Wire Wire Line
49    7450 5650 7650 5650
50Wire Wire Line
51    7450 3150 7650 3150
52Wire Wire Line
53    5650 5750 6350 5750
54Wire Wire Line
55    5650 3250 6350 3250
56Wire Wire Line
57    7150 2750 5500 2750
58Wire Wire Line
59    5650 3050 6750 3050
60Wire Wire Line
61    7150 2750 7150 2950
62Wire Wire Line
63    7150 3350 7150 3550
64Wire Wire Line
65    6750 5000 6750 5550
66Wire Wire Line
67    5500 5050 5500 5250
68Connection ~ 6600 1750
69Wire Wire Line
70    6600 1600 6600 1750
71Wire Wire Line
72    6750 2000 6750 1750
73Wire Wire Line
74    6750 1750 5500 1750
75Wire Wire Line
76    5500 1750 5500 1950
77Connection ~ 4500 2750
78Wire Wire Line
79    4900 3250 4500 3250
80Wire Wire Line
81    4500 3250 4500 2250
82Wire Wire Line
83    2950 4750 4500 4750
84Wire Wire Line
85    4500 5250 5300 5250
86Wire Wire Line
87    5300 5250 5300 5050
88Connection ~ 5300 4050
89Wire Wire Line
90    5300 4450 5300 4050
91Connection ~ 5100 4250
92Wire Wire Line
93    5100 4450 5100 4250
94Connection ~ 5100 1750
95Wire Wire Line
96    5100 1950 5100 1750
97Connection ~ 5200 2750
98Wire Wire Line
99    5200 2550 5200 2750
100Connection ~ 5300 1550
101Wire Wire Line
102    5300 1950 5300 1550
103Wire Wire Line
104    5400 1950 5400 1550
105Wire Wire Line
106    5400 1550 4500 1550
107Wire Wire Line
108    4500 1550 4500 2150
109Wire Wire Line
110    4500 2150 2950 2150
111Wire Wire Line
112    5300 2550 5300 2750
113Wire Wire Line
114    5300 2750 4500 2750
115Wire Wire Line
116    4500 2250 2950 2250
117Wire Wire Line
118    2950 2350 4700 2350
119Wire Wire Line
120    5200 1750 4700 1750
121Wire Wire Line
122    5200 1750 5200 1950
123Wire Wire Line
124    5200 4450 5200 4250
125Wire Wire Line
126    5200 4250 4700 4250
127Wire Wire Line
128    4700 4250 4700 4850
129Wire Wire Line
130    4700 4850 2950 4850
131Wire Wire Line
132    4500 4050 5400 4050
133Wire Wire Line
134    4500 4050 4500 4650
135Wire Wire Line
136    4500 4650 2950 4650
137Wire Wire Line
138    5400 4050 5400 4450
139Wire Wire Line
140    5200 5050 5200 5250
141Connection ~ 5200 5250
142Wire Wire Line
143    4700 1750 4700 2350
144Wire Wire Line
145    4500 4750 4500 5750
146Wire Wire Line
147    4500 5750 4900 5750
148Connection ~ 4500 5250
149Wire Wire Line
150    5500 4450 5500 4250
151Wire Wire Line
152    5500 4250 6750 4250
153Wire Wire Line
154    6750 4250 6750 4500
155Wire Wire Line
156    6600 4100 6600 4250
157Connection ~ 6600 4250
158Wire Wire Line
159    5500 2750 5500 2550
160Wire Wire Line
161    6750 3050 6750 2500
162Wire Wire Line
163    7150 6050 7150 5850
164Wire Wire Line
165    7150 5450 7150 5250
166Wire Wire Line
167    6750 5550 5650 5550
168Wire Wire Line
169    7150 5250 5500 5250
170Wire Wire Line
171    8150 3150 8350 3150
172Wire Wire Line
173    8150 5650 8350 5650
174Wire Wire Line
175    6200 2000 6200 1750
176Connection ~ 6200 1750
177Wire Wire Line
178    6200 4250 6200 4500
179Connection ~ 6200 4250
180Wire Wire Line
181    6000 5000 6000 5250
182Connection ~ 6000 5250
183Wire Wire Line
184    2900 3050 4900 3050
185$Comp
186L CONN_1 P6
187U 1 1 4E8089CC
188P 2750 5550
189F 0 "P6" H 2830 5550 40 0000 L CNN
190F 1 "CONN_1" H 2750 5605 30 0001 C CNN
191    1 2750 5550
192    -1 0 0 1
193$EndComp
194$Comp
195L CONN_1 P5
196U 1 1 4E8089C8
197P 2750 3050
198F 0 "P5" H 2830 3050 40 0000 L CNN
199F 1 "CONN_1" H 2750 3105 30 0001 C CNN
200    1 2750 3050
201    -1 0 0 1
202$EndComp
203$Comp
204L +5V #PWR018
205U 1 1 4E6BEEF5
206P 6600 1600
207F 0 "#PWR018" H 6600 1690 20 0001 C CNN
208F 1 "+5V" H 6600 1690 50 0000 C CNN
209    1 6600 1600
210    1 0 0 -1
211$EndComp
212$Comp
213L +5V #PWR019
214U 1 1 4E6BEEF4
215P 6600 4100
216F 0 "#PWR019" H 6600 4190 20 0001 C CNN
217F 1 "+5V" H 6600 4190 50 0000 C CNN
218    1 6600 4100
219    1 0 0 -1
220$EndComp
221$Comp
222L R R19
223U 1 1 4E6BEEF3
224P 6750 2250
225F 0 "R19" V 6830 2250 50 0000 C CNN
226F 1 "150" V 6750 2250 50 0000 C CNN
227    1 6750 2250
228    -1 0 0 1
229$EndComp
230$Comp
231L R R20
232U 1 1 4E6BEEF2
233P 6750 4750
234F 0 "R20" V 6830 4750 50 0000 C CNN
235F 1 "150" V 6750 4750 50 0000 C CNN
236    1 6750 4750
237    -1 0 0 1
238$EndComp
239$Comp
240L CONN_3 K2
241U 1 1 4E6BEEF0
242P 2600 4750
243F 0 "K2" V 2550 4750 50 0000 C CNN
244F 1 "CONN_3" V 2650 4750 40 0000 C CNN
245    1 2600 4750
246    -1 0 0 -1
247$EndComp
248$Comp
249L CONN_3 K1
250U 1 1 4E6BEEEF
251P 2600 2250
252F 0 "K1" V 2550 2250 50 0000 C CNN
253F 1 "CONN_3" V 2650 2250 40 0000 C CNN
254    1 2600 2250
255    -1 0 0 -1
256$EndComp
257$Comp
258L SPDT-C K4
259U 1 1 4E6BEEEE
260P 5400 4750
261F 0 "K4" H 5100 4750 60 0000 C CNN
262F 1 "SPDT-C" H 5850 4700 60 0000 C CNN
263    1 5400 4750
264    -1 0 0 -1
265$EndComp
266$Comp
267L SPDT-C K3
268U 1 1 4E6BEEED
269P 5400 2250
270F 0 "K3" H 5100 2250 60 0000 C CNN
271F 1 "SPDT-C" H 5850 2200 60 0000 C CNN
272    1 5400 2250
273    -1 0 0 -1
274$EndComp
275Text GLabel 6350 3250 2 60 Input ~ 0
276CH1_OPT
277Text GLabel 6350 5750 2 60 Input ~ 0
278CH2_OPT
279$Comp
280L NPN Q1
281U 1 1 4E6BEEEC
282P 7250 3150
283F 0 "Q1" H 7250 3000 50 0000 R CNN
284F 1 "NPN" H 7250 3300 50 0000 R CNN
285    1 7250 3150
286    -1 0 0 -1
287$EndComp
288$Comp
289L NPN Q2
290U 1 1 4E6BEEEB
291P 7250 5650
292F 0 "Q2" H 7250 5500 50 0000 R CNN
293F 1 "NPN" H 7250 5800 50 0000 R CNN
294    1 7250 5650
295    -1 0 0 -1
296$EndComp
297$Comp
298L GND #PWR020
299U 1 1 4E6BEEEA
300P 7150 3550
301F 0 "#PWR020" H 7150 3550 30 0001 C CNN
302F 1 "GND" H 7150 3480 30 0001 C CNN
303    1 7150 3550
304    1 0 0 -1
305$EndComp
306$Comp
307L GND #PWR021
308U 1 1 4E6BEEE9
309P 7150 6050
310F 0 "#PWR021" H 7150 6050 30 0001 C CNN
311F 1 "GND" H 7150 5980 30 0001 C CNN
312    1 7150 6050
313    1 0 0 -1
314$EndComp
315Text GLabel 8350 3150 2 60 Input ~ 0
316CH1_RELAY
317Text GLabel 8350 5650 2 60 Input ~ 0
318CH2_RELAY
319$Comp
320L R R21
321U 1 1 4E6BEEE8
322P 7900 3150
323F 0 "R21" V 7980 3150 50 0000 C CNN
324F 1 "1k" V 7900 3150 50 0000 C CNN
325    1 7900 3150
326    0 -1 -1 0
327$EndComp
328$Comp
329L R R22
330U 1 1 4E6BEEE7
331P 7900 5650
332F 0 "R22" V 7980 5650 50 0000 C CNN
333F 1 "1k" V 7900 5650 50 0000 C CNN
334    1 7900 5650
335    0 -1 -1 0
336$EndComp
337Text Label 3150 2150 0 60 ~ 0
338EXT_CH1_OFF
339Text Label 3150 2250 0 60 ~ 0
340EXT_CH1_COM
341Text Label 3150 2350 0 60 ~ 0
342EXT_CH1_ON
343Text Label 3150 4650 0 60 ~ 0
344EXT_CH2_OFF
345Text Label 3150 4750 0 60 ~ 0
346EXT_CH2_COM
347Text Label 3150 4850 0 60 ~ 0
348EXT_CH2_ON
349Text Label 3150 3050 0 60 ~ 0
350EXT_CH1_OPT
351Text Label 3150 5550 0 60 ~ 0
352EXT_CH2_OPT
353$Comp
354L DS D1
355U 1 1 4E6BEEE6
356P 6200 2250
357F 0 "D1" H 6000 2400 40 0000 C CNN
358F 1 "DS" H 6200 2100 40 0000 C CNN
359    1 6200 2250
360    1 0 0 -1
361$EndComp
362$Comp
363L DS D2
364U 1 1 4E6BEEE5
365P 6200 4750
366F 0 "D2" H 6000 4900 40 0000 C CNN
367F 1 "DS" H 6200 4600 40 0000 C CNN
368    1 6200 4750
369    1 0 0 -1
370$EndComp
371NoConn ~ 6400 2500
372NoConn ~ 6400 5000
373$EndSCHEMATC
374

Archive Download this file

Branches:
master



interactive