Rev 3772 Rev 3773
1 EESchema Schematic File Version 2 1 EESchema Schematic File Version 2
2 LIBS:power 2 LIBS:power
3 LIBS:device 3 LIBS:device
4 LIBS:transistors 4 LIBS:transistors
5 LIBS:conn 5 LIBS:conn
6 LIBS:linear 6 LIBS:linear
7 LIBS:regul 7 LIBS:regul
8 LIBS:74xx 8 LIBS:74xx
9 LIBS:cmos4000 9 LIBS:cmos4000
10 LIBS:adc-dac 10 LIBS:adc-dac
11 LIBS:memory 11 LIBS:memory
12 LIBS:xilinx 12 LIBS:xilinx
13 LIBS:special 13 LIBS:special
14 LIBS:microcontrollers 14 LIBS:microcontrollers
15 LIBS:dsp 15 LIBS:dsp
16 LIBS:microchip 16 LIBS:microchip
17 LIBS:analog_switches 17 LIBS:analog_switches
18 LIBS:motorola 18 LIBS:motorola
19 LIBS:texas 19 LIBS:texas
20 LIBS:intel 20 LIBS:intel
21 LIBS:audio 21 LIBS:audio
22 LIBS:interface 22 LIBS:interface
23 LIBS:digital-audio 23 LIBS:digital-audio
24 LIBS:philips 24 LIBS:philips
25 LIBS:display 25 LIBS:display
26 LIBS:cypress 26 LIBS:cypress
27 LIBS:siliconi 27 LIBS:siliconi
28 LIBS:opto 28 LIBS:opto
29 LIBS:atmel 29 LIBS:atmel
30 LIBS:contrib 30 LIBS:contrib
31 LIBS:valves 31 LIBS:valves
32 LIBS:MLAB_IO 32 LIBS:MLAB_IO
33 LIBS:MLAB_T 33 LIBS:MLAB_T
34 LIBS:Jumpers 34 LIBS:Jumpers
35 LIBS:PCRD01A-cache 35 LIBS:PCRD01A-cache
36 EELAYER 24 0 36 EELAYER 24 0
37 EELAYER END 37 EELAYER END
38 $Descr A4 11693 8268 38 $Descr A4 11693 8268
39 encoding utf-8 39 encoding utf-8
40 Sheet 1 1 40 Sheet 1 1
41 Title "" 41 Title ""
42 Date "" 42 Date ""
43 Rev "" 43 Rev ""
44 Comp "" 44 Comp ""
45 Comment1 "" 45 Comment1 ""
46 Comment2 "" 46 Comment2 ""
47 Comment3 "" 47 Comment3 ""
48 Comment4 "" 48 Comment4 ""
49 $EndDescr 49 $EndDescr
50 $Comp 50 $Comp
51 L R R? 51 L R R?
52 U 1 1 547633B6 52 U 1 1 547633B6
53 P 1550 3500 53 P 1550 3500
54 F 0 "R?" V 1630 3500 40 0000 C CNN 54 F 0 "R?" V 1630 3500 40 0000 C CNN
55 F 1 "4k7" V 1557 3501 40 0000 C CNN 55 F 1 "4k7" V 1557 3501 40 0000 C CNN
56 F 2 "" V 1480 3500 30 0000 C CNN 56 F 2 "" V 1480 3500 30 0000 C CNN
57 F 3 "" H 1550 3500 30 0000 C CNN 57 F 3 "" H 1550 3500 30 0000 C CNN
58 1 1550 3500 58 1 1550 3500
59 0 1 1 0 59 0 1 1 0
60 $EndComp 60 $EndComp
61 $Comp 61 $Comp
62 L R R? 62 L R R?
63 U 1 1 547634EB 63 U 1 1 547634EB
64 P 1550 4000 64 P 1550 4000
65 F 0 "R?" V 1630 4000 40 0000 C CNN 65 F 0 "R?" V 1630 4000 40 0000 C CNN
66 F 1 "4k7" V 1557 4001 40 0000 C CNN 66 F 1 "4k7" V 1557 4001 40 0000 C CNN
67 F 2 "" V 1480 4000 30 0000 C CNN 67 F 2 "" V 1480 4000 30 0000 C CNN
68 F 3 "" H 1550 4000 30 0000 C CNN 68 F 3 "" H 1550 4000 30 0000 C CNN
69 1 1550 4000 69 1 1550 4000
70 0 1 1 0 70 0 1 1 0
71 $EndComp 71 $EndComp
72 $Comp 72 $Comp
73 L C C? 73 L C C?
74 U 1 1 5476354E 74 U 1 1 5476354E
75 P 2000 3750 75 P 2000 3750
76 F 0 "C?" H 2000 3850 40 0000 L CNN 76 F 0 "C?" H 2000 3850 40 0000 L CNN
77 F 1 "4M7" H 2006 3665 40 0000 L CNN 77 F 1 "4M7" H 2006 3665 40 0000 L CNN
78 F 2 "" H 2038 3600 30 0000 C CNN 78 F 2 "" H 2038 3600 30 0000 C CNN
79 F 3 "" H 2000 3750 60 0000 C CNN 79 F 3 "" H 2000 3750 60 0000 C CNN
80 1 2000 3750 80 1 2000 3750
81 1 0 0 -1 81 1 0 0 -1
82 $EndComp 82 $EndComp
83 $Comp 83 $Comp
84 L MAX4475 U? 84 L MAX4475 U?
85 U 1 1 547635BB 85 U 1 1 547635BB
86 P 3450 4100 86 P 3450 4100
87 F 0 "U?" H 3600 4400 70 0000 C CNN 87 F 0 "U?" H 3600 4400 70 0000 C CNN
88 F 1 "MAX4475" H 3600 4300 70 0000 C CNN 88 F 1 "MAX4475" H 3600 4300 70 0000 C CNN
89 F 2 "" H 3450 4100 60 0000 C CNN 89 F 2 "" H 3450 4100 60 0000 C CNN
90 F 3 "" H 3450 4100 60 0000 C CNN 90 F 3 "" H 3450 4100 60 0000 C CNN
91 1 3450 4100 91 1 3450 4100
92 1 0 0 -1 92 1 0 0 -1
93 $EndComp 93 $EndComp
94 $Comp 94 $Comp
95 L AD8692 U? 95 L AD8692 U?
96 U 1 1 54763644 96 U 1 1 54763644
97 P 5850 4200 97 P 5850 4200
98 F 0 "U?" H 6000 4500 70 0000 C CNN 98 F 0 "U?" H 6000 4500 70 0000 C CNN
99 F 1 "AD8692" H 6000 4400 70 0000 C CNN 99 F 1 "AD8692" H 6000 4400 70 0000 C CNN
100 F 2 "" H 5850 4200 60 0000 C CNN 100 F 2 "" H 5850 4200 60 0000 C CNN
101 F 3 "" H 5850 4200 60 0000 C CNN 101 F 3 "" H 5850 4200 60 0000 C CNN
102 1 5850 4200 102 1 5850 4200
103 1 0 0 -1 103 1 0 0 -1
104 $EndComp 104 $EndComp
105 $Comp 105 $Comp
106 L AD8692 U? 106 L AD8692 U?
107 U 2 1 5476368B 107 U 2 1 5476368B
108 P 9100 4300 108 P 9100 4100
109 F 0 "U?" H 9250 4600 70 0000 C CNN 109 F 0 "U?" H 9250 4400 70 0000 C CNN
110 F 1 "AD8692" H 9250 4500 70 0000 C CNN 110 F 1 "AD8692" H 9250 4300 70 0000 C CNN
111 F 2 "" H 9100 4300 60 0000 C CNN 111 F 2 "" H 9100 4100 60 0000 C CNN
112 F 3 "" H 9100 4300 60 0000 C CNN 112 F 3 "" H 9100 4100 60 0000 C CNN
113 2 9100 4300 113 2 9100 4100
114 1 0 0 -1 114 1 0 0 -1
115 $EndComp 115 $EndComp
116 $Comp 116 $Comp
117 L DIODE D? 117 L DIODE D?
118 U 1 1 547637AA 118 U 1 1 547637AA
119 P 2500 4000 119 P 2500 4000
120 F 0 "D?" H 2500 4100 40 0000 C CNN 120 F 0 "D?" H 2500 4100 40 0000 C CNN
121 F 1 "DIODE" H 2500 3900 40 0000 C CNN 121 F 1 "DIODE" H 2500 3900 40 0000 C CNN
122 F 2 "" H 2500 4000 60 0000 C CNN 122 F 2 "" H 2500 4000 60 0000 C CNN
123 F 3 "" H 2500 4000 60 0000 C CNN 123 F 3 "" H 2500 4000 60 0000 C CNN
124 1 2500 4000 124 1 2500 4000
125 -1 0 0 1 125 -1 0 0 1
126 $EndComp 126 $EndComp
127 $Comp 127 $Comp
128 L JFET_N Q? 128 L JFET_N Q?
129 U 1 1 54763801 129 U 1 1 54763801
130 P 2150 3050 130 P 2150 3050
131 F 0 "Q?" H 2053 3300 70 0000 C CNN 131 F 0 "Q?" H 2053 3300 70 0000 C CNN
132 F 1 "BF862" H 2003 2803 60 0000 C CNN 132 F 1 "BF862" H 2003 2803 60 0000 C CNN
133 F 2 "" H 2150 3050 60 0000 C CNN 133 F 2 "" H 2150 3050 60 0000 C CNN
134 F 3 "" H 2150 3050 60 0000 C CNN 134 F 3 "" H 2150 3050 60 0000 C CNN
135 1 2150 3050 135 1 2150 3050
136 -1 0 0 -1 136 -1 0 0 -1
137 $EndComp 137 $EndComp
138 $Comp 138 $Comp
139 L R R? 139 L R R?
140 U 1 1 54763891 140 U 1 1 54763891
141 P 3350 3050 141 P 3350 3050
142 F 0 "R?" V 3430 3050 40 0000 C CNN 142 F 0 "R?" V 3430 3050 40 0000 C CNN
143 F 1 "2M" V 3357 3051 40 0000 C CNN 143 F 1 "2M" V 3357 3051 40 0000 C CNN
144 F 2 "" V 3280 3050 30 0000 C CNN 144 F 2 "" V 3280 3050 30 0000 C CNN
145 F 3 "" H 3350 3050 30 0000 C CNN 145 F 3 "" H 3350 3050 30 0000 C CNN
146 1 3350 3050 146 1 3350 3050
147 0 1 1 0 147 0 1 1 0
148 $EndComp 148 $EndComp
149 $Comp 149 $Comp
150 L C C? 150 L C C?
151 U 1 1 547638F8 151 U 1 1 547638F8
152 P 3300 2800 152 P 3300 2800
153 F 0 "C?" H 3300 2900 40 0000 L CNN 153 F 0 "C?" H 3300 2900 40 0000 L CNN
154 F 1 "2" H 3306 2715 40 0000 L CNN 154 F 1 "2" H 3306 2715 40 0000 L CNN
155 F 2 "" H 3338 2650 30 0000 C CNN 155 F 2 "" H 3338 2650 30 0000 C CNN
156 F 3 "" H 3300 2800 60 0000 C CNN 156 F 3 "" H 3300 2800 60 0000 C CNN
157 1 3300 2800 157 1 3300 2800
158 0 1 1 0 158 0 1 1 0
159 $EndComp 159 $EndComp
160 $Comp 160 $Comp
161 L C C? 161 L C C?
162 U 1 1 54763980 162 U 1 1 54763980
163 P 4450 4100 163 P 4450 4100
164 F 0 "C?" H 4450 4200 40 0000 L CNN 164 F 0 "C?" H 4450 4200 40 0000 L CNN
165 F 1 "330k" H 4456 4015 40 0000 L CNN 165 F 1 "330k" H 4456 4015 40 0000 L CNN
166 F 2 "" H 4488 3950 30 0000 C CNN 166 F 2 "" H 4488 3950 30 0000 C CNN
167 F 3 "" H 4450 4100 60 0000 C CNN 167 F 3 "" H 4450 4100 60 0000 C CNN
168 1 4450 4100 168 1 4450 4100
169 0 1 1 0 169 0 1 1 0
170 $EndComp 170 $EndComp
171 $Comp 171 $Comp
172 L R R? 172 L R R?
173 U 1 1 54763A05 173 U 1 1 54763A05
174 P 4850 4450 174 P 4850 4450
175 F 0 "R?" V 4930 4450 40 0000 C CNN 175 F 0 "R?" V 4930 4450 40 0000 C CNN
176 F 1 "3k3" V 4857 4451 40 0000 C CNN 176 F 1 "3k3" V 4857 4451 40 0000 C CNN
177 F 2 "" V 4780 4450 30 0000 C CNN 177 F 2 "" V 4780 4450 30 0000 C CNN
178 F 3 "" H 4850 4450 30 0000 C CNN 178 F 3 "" H 4850 4450 30 0000 C CNN
179 1 4850 4450 179 1 4850 4450
180 -1 0 0 1 180 -1 0 0 1
181 $EndComp 181 $EndComp
182 $Comp 182 $Comp
183 L R R? 183 L R R?
184 U 1 1 54763AA3 184 U 1 1 54763AA3
185 P 6650 4450 185 P 6650 4450
186 F 0 "R?" V 6730 4450 40 0000 C CNN 186 F 0 "R?" V 6730 4450 40 0000 C CNN
187 F 1 "10k" V 6657 4451 40 0000 C CNN 187 F 1 "10k" V 6657 4451 40 0000 C CNN
188 F 2 "" V 6580 4450 30 0000 C CNN 188 F 2 "" V 6580 4450 30 0000 C CNN
189 F 3 "" H 6650 4450 30 0000 C CNN 189 F 3 "" H 6650 4450 30 0000 C CNN
190 1 6650 4450 190 1 6650 4450
191 -1 0 0 1 191 -1 0 0 1
192 $EndComp 192 $EndComp
193 $Comp 193 $Comp
194 L R R? 194 L R R?
195 U 1 1 54763AF2 195 U 1 1 54763AF2
196 P 6650 5150 196 P 6650 5150
197 F 0 "R?" V 6730 5150 40 0000 C CNN 197 F 0 "R?" V 6730 5150 40 0000 C CNN
198 F 1 "1k5" V 6657 5151 40 0000 C CNN 198 F 1 "1k5" V 6657 5151 40 0000 C CNN
199 F 2 "" V 6580 5150 30 0000 C CNN 199 F 2 "" V 6580 5150 30 0000 C CNN
200 F 3 "" H 6650 5150 30 0000 C CNN 200 F 3 "" H 6650 5150 30 0000 C CNN
201 1 6650 5150 201 1 6650 5150
202 -1 0 0 1 202 -1 0 0 1
203 $EndComp 203 $EndComp
204 $Comp 204 $Comp
205 L C C? 205 L C C?
206 U 1 1 54763B36 206 U 1 1 54763B36
207 P 7000 4450 207 P 7000 4450
208 F 0 "C?" H 7000 4550 40 0000 L CNN 208 F 0 "C?" H 7000 4550 40 0000 L CNN
209 F 1 "510" H 7006 4365 40 0000 L CNN 209 F 1 "510" H 7006 4365 40 0000 L CNN
210 F 2 "" H 7038 4300 30 0000 C CNN 210 F 2 "" H 7038 4300 30 0000 C CNN
211 F 3 "" H 7000 4450 60 0000 C CNN 211 F 3 "" H 7000 4450 60 0000 C CNN
212 1 7000 4450 212 1 7000 4450
213 -1 0 0 1 213 -1 0 0 1
214 $EndComp 214 $EndComp
215 $Comp 215 $Comp
216 L R R? 216 L R R?
217 U 1 1 54763C78 217 U 1 1 54763C78
218 P 7450 4200 218 P 7450 4200
219 F 0 "R?" V 7530 4200 40 0000 C CNN 219 F 0 "R?" V 7530 4200 40 0000 C CNN
220 F 1 "2k4" V 7457 4201 40 0000 C CNN 220 F 1 "2k4" V 7457 4201 40 0000 C CNN
221 F 2 "" V 7380 4200 30 0000 C CNN 221 F 2 "" V 7380 4200 30 0000 C CNN
222 F 3 "" H 7450 4200 30 0000 C CNN 222 F 3 "" H 7450 4200 30 0000 C CNN
223 1 7450 4200 223 1 7450 4200
224 0 -1 -1 0 224 0 -1 -1 0
225 $EndComp 225 $EndComp
226 $Comp 226 $Comp
227 L R R? 227 L R R?
228 U 1 1 54763CCA 228 U 1 1 54763CCA
229 P 8150 4200 229 P 8150 4200
230 F 0 "R?" V 8230 4200 40 0000 C CNN 230 F 0 "R?" V 8230 4200 40 0000 C CNN
231 F 1 "2k2" V 8157 4201 40 0000 C CNN 231 F 1 "2k2" V 8157 4201 40 0000 C CNN
232 F 2 "" V 8080 4200 30 0000 C CNN 232 F 2 "" V 8080 4200 30 0000 C CNN
233 F 3 "" H 8150 4200 30 0000 C CNN 233 F 3 "" H 8150 4200 30 0000 C CNN
234 1 8150 4200 234 1 8150 4200
235 0 -1 -1 0 235 0 -1 -1 0
236 $EndComp 236 $EndComp
237 $Comp 237 $Comp
238 L C C? 238 L C C?
239 U 1 1 54763D3A 239 U 1 1 54763D3A
240 P 7800 4450 240 P 7800 4450
241 F 0 "C?" H 7800 4550 40 0000 L CNN 241 F 0 "C?" H 7800 4550 40 0000 L CNN
242 F 1 "620" H 7806 4365 40 0000 L CNN 242 F 1 "620" H 7806 4365 40 0000 L CNN
243 F 2 "" H 7838 4300 30 0000 C CNN 243 F 2 "" H 7838 4300 30 0000 C CNN
244 F 3 "" H 7800 4450 60 0000 C CNN 244 F 3 "" H 7800 4450 60 0000 C CNN
245 1 7800 4450 245 1 7800 4450
246 -1 0 0 1 246 -1 0 0 1
247 $EndComp 247 $EndComp
248 $Comp 248 $Comp
249 L C C? 249 L C C?
250 U 1 1 54763DBA 250 U 1 1 54763DBA
251 P 9000 3500 251 P 9000 3300
252 F 0 "C?" H 9000 3600 40 0000 L CNN 252 F 0 "C?" H 9000 3400 40 0000 L CNN
253 F 1 "100" H 9006 3415 40 0000 L CNN 253 F 1 "100" H 9006 3215 40 0000 L CNN
254 F 2 "" H 9038 3350 30 0000 C CNN 254 F 2 "" H 9038 3150 30 0000 C CNN
255 F 3 "" H 9000 3500 60 0000 C CNN 255 F 3 "" H 9000 3300 60 0000 C CNN
256 1 9000 3500 256 1 9000 3300
257 0 -1 -1 0 257 0 -1 -1 0
258 $EndComp 258 $EndComp
259 $Comp 259 $Comp
260 L R R? 260 L R R?
261 U 1 1 54763E8E 261 U 1 1 54763E8E
262 P 8600 3250 262 P 8600 3050
263 F 0 "R?" V 8680 3250 40 0000 C CNN 263 F 0 "R?" V 8680 3050 40 0000 C CNN
264 F 1 "4k7" V 8607 3251 40 0000 C CNN 264 F 1 "4k7" V 8607 3051 40 0000 C CNN
265 F 2 "" V 8530 3250 30 0000 C CNN 265 F 2 "" V 8530 3050 30 0000 C CNN
266 F 3 "" H 8600 3250 30 0000 C CNN 266 F 3 "" H 8600 3050 30 0000 C CNN
267 1 8600 3250 267 1 8600 3050
268 0 -1 -1 0 268 0 -1 -1 0
269 $EndComp 269 $EndComp
270 Wire Wire Line 270 Wire Wire Line
271 1800 3500 2000 3500 271 1800 3500 2000 3500
272 Wire Wire Line 272 Wire Wire Line
273 2000 3150 2000 3550 273 2000 3150 2000 3550
274 Wire Wire Line 274 Wire Wire Line
275 1800 4000 2300 4000 275 1800 4000 2300 4000
276 Wire Wire Line 276 Wire Wire Line
277 2000 4000 2000 3950 277 2000 4000 2000 3950
278 Connection ~ 2000 3500 278 Connection ~ 2000 3500
279 $Comp 279 $Comp
280 L V- #PWR? 280 L V- #PWR?
281 U 1 1 547641F4 281 U 1 1 547641F4
282 P 3350 3550 282 P 3350 3550
283 F 0 "#PWR?" H 3350 3650 30 0001 C CNN 283 F 0 "#PWR?" H 3350 3650 30 0001 C CNN
284 F 1 "V-" H 3350 3660 30 0000 C CNN 284 F 1 "V-" H 3350 3660 30 0000 C CNN
285 F 2 "" H 3350 3550 60 0000 C CNN 285 F 2 "" H 3350 3550 60 0000 C CNN
286 F 3 "" H 3350 3550 60 0000 C CNN 286 F 3 "" H 3350 3550 60 0000 C CNN
287 1 3350 3550 287 1 3350 3550
288 1 0 0 -1 288 1 0 0 -1
289 $EndComp 289 $EndComp
290 Connection ~ 2000 4000 290 Connection ~ 2000 4000
291 Wire Wire Line 291 Wire Wire Line
292 2700 4000 2950 4000 292 2700 4000 2950 4000
293 Wire Wire Line 293 Wire Wire Line
294 2850 2800 2850 4000 294 2850 2800 2850 4000
295 Connection ~ 2850 4000 295 Connection ~ 2850 4000
296 Wire Wire Line 296 Wire Wire Line
297 2400 3050 3100 3050 297 2400 3050 3100 3050
298 Connection ~ 2850 3050 298 Connection ~ 2850 3050
299 Wire Wire Line 299 Wire Wire Line
300 2850 2800 3100 2800 300 2850 2800 3100 2800
301 Wire Wire Line 301 Wire Wire Line
302 3600 3050 4050 3050 302 3600 3050 4050 3050
303 Wire Wire Line 303 Wire Wire Line
304 4050 2800 4050 4100 304 4050 2800 4050 4100
305 Wire Wire Line 305 Wire Wire Line
306 3950 4100 4250 4100 306 3950 4100 4250 4100
307 Wire Wire Line 307 Wire Wire Line
308 3500 2800 4050 2800 308 3500 2800 4050 2800
309 Connection ~ 4050 3050 309 Connection ~ 4050 3050
310 $Comp 310 $Comp
311 L R R? 311 L R R?
312 U 1 1 5476469E 312 U 1 1 5476469E
313 P 2650 4700 313 P 2650 4700
314 F 0 "R?" V 2730 4700 40 0000 C CNN 314 F 0 "R?" V 2730 4700 40 0000 C CNN
315 F 1 "2M" V 2657 4701 40 0000 C CNN 315 F 1 "2M" V 2657 4701 40 0000 C CNN
316 F 2 "" V 2580 4700 30 0000 C CNN 316 F 2 "" V 2580 4700 30 0000 C CNN
317 F 3 "" H 2650 4700 30 0000 C CNN 317 F 3 "" H 2650 4700 30 0000 C CNN
318 1 2650 4700 318 1 2650 4700
319 -1 0 0 1 319 -1 0 0 1
320 $EndComp 320 $EndComp
321 $Comp 321 $Comp
322 L C C? 322 L C C?
323 U 1 1 5476470D 323 U 1 1 5476470D
324 P 2950 4700 324 P 2950 4700
325 F 0 "C?" H 2950 4800 40 0000 L CNN 325 F 0 "C?" H 2950 4800 40 0000 L CNN
326 F 1 "12p" H 2956 4615 40 0000 L CNN 326 F 1 "12p" H 2956 4615 40 0000 L CNN
327 F 2 "" H 2988 4550 30 0000 C CNN 327 F 2 "" H 2988 4550 30 0000 C CNN
328 F 3 "" H 2950 4700 60 0000 C CNN 328 F 3 "" H 2950 4700 60 0000 C CNN
329 1 2950 4700 329 1 2950 4700
330 1 0 0 -1 330 1 0 0 -1
331 $EndComp 331 $EndComp
332 Wire Wire Line 332 Wire Wire Line
333 2950 4150 2650 4150 333 2950 4150 2650 4150
334 Wire Wire Line 334 Wire Wire Line
335 2650 4150 2650 4450 335 2650 4150 2650 4450
336 Wire Wire Line 336 Wire Wire Line
337 2950 4500 2950 4150 337 2950 4500 2950 4150
338 Connection ~ 2950 4150 338 Connection ~ 2950 4150
339 $Comp 339 $Comp
340 L GND #PWR? 340 L GND #PWR?
341 U 1 1 54764791 341 U 1 1 54764791
342 P 2650 5050 342 P 2650 5050
343 F 0 "#PWR?" H 2650 5050 30 0001 C CNN 343 F 0 "#PWR?" H 2650 5050 30 0001 C CNN
344 F 1 "GND" H 2650 4980 30 0001 C CNN 344 F 1 "GND" H 2650 4980 30 0001 C CNN
345 F 2 "" H 2650 5050 60 0000 C CNN 345 F 2 "" H 2650 5050 60 0000 C CNN
346 F 3 "" H 2650 5050 60 0000 C CNN 346 F 3 "" H 2650 5050 60 0000 C CNN
347 1 2650 5050 347 1 2650 5050
348 1 0 0 -1 348 1 0 0 -1
349 $EndComp 349 $EndComp
350 $Comp 350 $Comp
351 L GND #PWR? 351 L GND #PWR?
352 U 1 1 547647A5 352 U 1 1 547647A5
353 P 2950 5050 353 P 2950 5050
354 F 0 "#PWR?" H 2950 5050 30 0001 C CNN 354 F 0 "#PWR?" H 2950 5050 30 0001 C CNN
355 F 1 "GND" H 2950 4980 30 0001 C CNN 355 F 1 "GND" H 2950 4980 30 0001 C CNN
356 F 2 "" H 2950 5050 60 0000 C CNN 356 F 2 "" H 2950 5050 60 0000 C CNN
357 F 3 "" H 2950 5050 60 0000 C CNN 357 F 3 "" H 2950 5050 60 0000 C CNN
358 1 2950 5050 358 1 2950 5050
359 1 0 0 -1 359 1 0 0 -1
360 $EndComp 360 $EndComp
361 Wire Wire Line 361 Wire Wire Line
362 2650 5050 2650 4950 362 2650 5050 2650 4950
363 Wire Wire Line 363 Wire Wire Line
364 2950 5050 2950 4900 364 2950 5050 2950 4900
365 Wire Wire Line 365 Wire Wire Line
366 3350 3550 3350 3700 366 3350 3550 3350 3700
367 Wire Wire Line 367 Wire Wire Line
368 3350 4500 3350 4600 368 3350 4500 3350 4600
369 $Comp 369 $Comp
370 L V+ #PWR? 370 L V+ #PWR?
371 U 1 1 54764B7E 371 U 1 1 54764B7E
372 P 3350 4600 372 P 3350 4600
373 F 0 "#PWR?" H 3350 4700 30 0001 C CNN 373 F 0 "#PWR?" H 3350 4700 30 0001 C CNN
374 F 1 "V+" H 3350 4710 30 0000 C CNN 374 F 1 "V+" H 3350 4710 30 0000 C CNN
375 F 2 "" H 3350 4600 60 0000 C CNN 375 F 2 "" H 3350 4600 60 0000 C CNN
376 F 3 "" H 3350 4600 60 0000 C CNN 376 F 3 "" H 3350 4600 60 0000 C CNN
377 1 3350 4600 377 1 3350 4600
378 -1 0 0 1 378 -1 0 0 1
379 $EndComp 379 $EndComp
380 $Comp 380 $Comp
381 L V+ #PWR? 381 L V+ #PWR?
382 U 1 1 54764D10 382 U 1 1 54764D10
383 P 2000 2650 383 P 2000 2650
384 F 0 "#PWR?" H 2000 2750 30 0001 C CNN 384 F 0 "#PWR?" H 2000 2750 30 0001 C CNN
385 F 1 "V+" H 2000 2760 30 0000 C CNN 385 F 1 "V+" H 2000 2760 30 0000 C CNN
386 F 2 "" H 2000 2650 60 0000 C CNN 386 F 2 "" H 2000 2650 60 0000 C CNN
387 F 3 "" H 2000 2650 60 0000 C CNN 387 F 3 "" H 2000 2650 60 0000 C CNN
388 1 2000 2650 388 1 2000 2650
389 1 0 0 -1 389 1 0 0 -1
390 $EndComp 390 $EndComp
391 Wire Wire Line 391 Wire Wire Line
392 2000 2700 2000 2650 392 2000 2700 2000 2650
393 Wire Wire Line 393 Wire Wire Line
394 5350 4300 5350 4800 394 5350 4300 5350 4800
395 Wire Wire Line 395 Wire Wire Line
396 5350 4800 7000 4800 396 5350 4800 7000 4800
397 Wire Wire Line 397 Wire Wire Line
398 6650 4700 6650 4900 398 6650 4700 6650 4900
399 Connection ~ 6650 4800 399 Connection ~ 6650 4800
400 Wire Wire Line 400 Wire Wire Line
401 6350 4200 7200 4200 401 6350 4200 7200 4200
402 Wire Wire Line 402 Wire Wire Line
403 7000 4200 7000 4250 403 7000 4200 7000 4250
404 Connection ~ 6650 4200 404 Connection ~ 6650 4200
405 Wire Wire Line 405 Wire Wire Line
406 7000 4800 7000 4650 406 7000 4800 7000 4650
407 Connection ~ 4050 4100 407 Connection ~ 4050 4100
408 Wire Wire Line 408 Wire Wire Line
409 4650 4100 5350 4100 409 4650 4100 5350 4100
410 Wire Wire Line 410 Wire Wire Line
411 4850 4200 4850 4100 411 4850 4200 4850 4100
412 Connection ~ 4850 4100 412 Connection ~ 4850 4100
413 $Comp 413 $Comp
414 L GND #PWR? 414 L GND #PWR?
415 U 1 1 547653E5 415 U 1 1 547653E5
416 P 4850 4750 416 P 4850 4750
417 F 0 "#PWR?" H 4850 4750 30 0001 C CNN 417 F 0 "#PWR?" H 4850 4750 30 0001 C CNN
418 F 1 "GND" H 4850 4680 30 0001 C CNN 418 F 1 "GND" H 4850 4680 30 0001 C CNN
419 F 2 "" H 4850 4750 60 0000 C CNN 419 F 2 "" H 4850 4750 60 0000 C CNN
420 F 3 "" H 4850 4750 60 0000 C CNN 420 F 3 "" H 4850 4750 60 0000 C CNN
421 1 4850 4750 421 1 4850 4750
422 1 0 0 -1 422 1 0 0 -1
423 $EndComp 423 $EndComp
424 Wire Wire Line 424 Wire Wire Line
425 4850 4750 4850 4700 425 4850 4750 4850 4700
426 $Comp 426 $Comp
427 L GND #PWR? 427 L GND #PWR?
428 U 1 1 547654DE 428 U 1 1 547654DE
429 P 6650 5450 429 P 6650 5450
430 F 0 "#PWR?" H 6650 5450 30 0001 C CNN 430 F 0 "#PWR?" H 6650 5450 30 0001 C CNN
431 F 1 "GND" H 6650 5380 30 0001 C CNN 431 F 1 "GND" H 6650 5380 30 0001 C CNN
432 F 2 "" H 6650 5450 60 0000 C CNN 432 F 2 "" H 6650 5450 60 0000 C CNN
433 F 3 "" H 6650 5450 60 0000 C CNN 433 F 3 "" H 6650 5450 60 0000 C CNN
434 1 6650 5450 434 1 6650 5450
435 1 0 0 -1 435 1 0 0 -1
436 $EndComp 436 $EndComp
437 Wire Wire Line 437 Wire Wire Line
438 6650 5450 6650 5400 438 6650 5450 6650 5400
439 $Comp 439 $Comp
440 L V- #PWR? 440 L V- #PWR?
441 U 1 1 54765630 441 U 1 1 54765630
442 P 5750 3750 442 P 5750 3750
443 F 0 "#PWR?" H 5750 3850 30 0001 C CNN 443 F 0 "#PWR?" H 5750 3850 30 0001 C CNN
444 F 1 "V-" H 5750 3860 30 0000 C CNN 444 F 1 "V-" H 5750 3860 30 0000 C CNN
445 F 2 "" H 5750 3750 60 0000 C CNN 445 F 2 "" H 5750 3750 60 0000 C CNN
446 F 3 "" H 5750 3750 60 0000 C CNN 446 F 3 "" H 5750 3750 60 0000 C CNN
447 1 5750 3750 447 1 5750 3750
448 1 0 0 -1 448 1 0 0 -1
449 $EndComp 449 $EndComp
450 $Comp 450 $Comp
451 L V+ #PWR? 451 L V+ #PWR?
452 U 1 1 54765667 452 U 1 1 54765667
453 P 5750 4650 453 P 5750 4650
454 F 0 "#PWR?" H 5750 4750 30 0001 C CNN 454 F 0 "#PWR?" H 5750 4750 30 0001 C CNN
455 F 1 "V+" H 5750 4760 30 0000 C CNN 455 F 1 "V+" H 5750 4760 30 0000 C CNN
456 F 2 "" H 5750 4650 60 0000 C CNN 456 F 2 "" H 5750 4650 60 0000 C CNN
457 F 3 "" H 5750 4650 60 0000 C CNN 457 F 3 "" H 5750 4650 60 0000 C CNN
458 1 5750 4650 458 1 5750 4650
459 -1 0 0 1 459 -1 0 0 1
460 $EndComp 460 $EndComp
461 Wire Wire Line 461 Wire Wire Line
462 5750 4650 5750 4600 462 5750 4650 5750 4600
463 Wire Wire Line 463 Wire Wire Line
464 5750 3800 5750 3750 464 5750 3800 5750 3750
465 Connection ~ 7000 4200 465 Connection ~ 7000 4200
466 Wire Wire Line 466 Wire Wire Line
467 7700 4200 7900 4200 467 7700 4200 7900 4200
468 Wire Wire Line 468 Wire Wire Line
469 7800 3250 7800 4250 469 7800 3050 7800 4250
470 Connection ~ 7800 4200 470 Connection ~ 7800 4200
471 Wire Wire Line -  
472 8400 4200 8600 4200 -  
473 $Comp 471 $Comp
474 L GND #PWR? 472 L GND #PWR?
475 U 1 1 54765C64 473 U 1 1 54765C64
476 P 7800 4750 474 P 7800 4750
477 F 0 "#PWR?" H 7800 4750 30 0001 C CNN 475 F 0 "#PWR?" H 7800 4750 30 0001 C CNN
478 F 1 "GND" H 7800 4680 30 0001 C CNN 476 F 1 "GND" H 7800 4680 30 0001 C CNN
479 F 2 "" H 7800 4750 60 0000 C CNN 477 F 2 "" H 7800 4750 60 0000 C CNN
480 F 3 "" H 7800 4750 60 0000 C CNN 478 F 3 "" H 7800 4750 60 0000 C CNN
481 1 7800 4750 479 1 7800 4750
482 1 0 0 -1 480 1 0 0 -1
483 $EndComp 481 $EndComp
484 $Comp 482 $Comp
485 L GND #PWR? 483 L GND #PWR?
486 U 1 1 54765C85 484 U 1 1 54765C85
487 P 8600 4750 485 P 8600 4100
488 F 0 "#PWR?" H 8600 4750 30 0001 C CNN 486 F 0 "#PWR?" H 8600 4100 30 0001 C CNN
489 F 1 "GND" H 8600 4680 30 0001 C CNN 487 F 1 "GND" H 8600 4030 30 0001 C CNN
490 F 2 "" H 8600 4750 60 0000 C CNN 488 F 2 "" H 8600 4100 60 0000 C CNN
491 F 3 "" H 8600 4750 60 0000 C CNN 489 F 3 "" H 8600 4100 60 0000 C CNN
492 1 8600 4750 490 1 8600 4100
493 1 0 0 -1 491 1 0 0 -1
494 $EndComp 492 $EndComp
495 $Comp 493 $Comp
496 L GND #PWR? 494 L GND #PWR?
497 U 1 1 54765CA6 495 U 1 1 54765CA6
498 P 10150 4900 496 P 10150 4700
499 F 0 "#PWR?" H 10150 4900 30 0001 C CNN 497 F 0 "#PWR?" H 10150 4700 30 0001 C CNN
500 F 1 "GND" H 10150 4830 30 0001 C CNN 498 F 1 "GND" H 10150 4630 30 0001 C CNN
501 F 2 "" H 10150 4900 60 0000 C CNN 499 F 2 "" H 10150 4700 60 0000 C CNN
502 F 3 "" H 10150 4900 60 0000 C CNN 500 F 3 "" H 10150 4700 60 0000 C CNN
503 1 10150 4900 501 1 10150 4700
504 1 0 0 -1 502 1 0 0 -1
505 $EndComp 503 $EndComp
506 Wire Wire Line 504 Wire Wire Line
507 7800 4750 7800 4650 505 7800 4750 7800 4650
508 Wire Wire Line 506 Wire Wire Line
509 8600 4750 8600 4400 -  
510 Wire Wire Line -  
511 9600 3250 9600 4300 507 9600 3050 9600 4100
512 Wire Wire Line -  
513 9600 3500 9200 3500 -  
514 Connection ~ 8500 4200 -  
515 Wire Wire Line 508 Wire Wire Line
516 8850 3250 9600 3250 509 9600 3300 9200 3300
517 Connection ~ 9600 3500 -  
518 Wire Wire Line 510 Wire Wire Line
519 8800 3500 8500 3500 511 8850 3050 9600 3050
-   512 Connection ~ 9600 3300
520 Wire Wire Line 513 Wire Wire Line
521 8500 3500 8500 4200 514 8800 3300 8500 3300
522 $Comp 515 $Comp
523 L V+ #PWR? 516 L V+ #PWR?
524 U 1 1 5476619B 517 U 1 1 5476619B
525 P 9000 3850 518 P 9000 3650
526 F 0 "#PWR?" H 9000 3950 30 0001 C CNN 519 F 0 "#PWR?" H 9000 3750 30 0001 C CNN
527 F 1 "V+" H 9000 3960 30 0000 C CNN 520 F 1 "V+" H 9000 3760 30 0000 C CNN
528 F 2 "" H 9000 3850 60 0000 C CNN 521 F 2 "" H 9000 3650 60 0000 C CNN
529 F 3 "" H 9000 3850 60 0000 C CNN 522 F 3 "" H 9000 3650 60 0000 C CNN
530 1 9000 3850 523 1 9000 3650
531 1 0 0 -1 524 1 0 0 -1
532 $EndComp 525 $EndComp
533 $Comp 526 $Comp
534 L V- #PWR? 527 L V- #PWR?
535 U 1 1 547662DA 528 U 1 1 547662DA
536 P 9000 4750 529 P 9000 4550
537 F 0 "#PWR?" H 9000 4850 30 0001 C CNN 530 F 0 "#PWR?" H 9000 4650 30 0001 C CNN
538 F 1 "V-" H 9000 4860 30 0000 C CNN 531 F 1 "V-" H 9000 4660 30 0000 C CNN
539 F 2 "" H 9000 4750 60 0000 C CNN 532 F 2 "" H 9000 4550 60 0000 C CNN
540 F 3 "" H 9000 4750 60 0000 C CNN 533 F 3 "" H 9000 4550 60 0000 C CNN
541 1 9000 4750 534 1 9000 4550
542 -1 0 0 1 535 -1 0 0 1
543 $EndComp 536 $EndComp
544 Wire Wire Line 537 Wire Wire Line
545 9000 4750 9000 4700 538 9000 4550 9000 4500
546 Wire Wire Line 539 Wire Wire Line
547 9000 3900 9000 3850 540 9000 3700 9000 3650
548 $Comp 541 $Comp
549 L C C? 542 L C C?
550 U 1 1 54766490 543 U 1 1 54766490
551 P 9850 4300 544 P 9850 4100
552 F 0 "C?" H 9850 4400 40 0000 L CNN 545 F 0 "C?" H 9850 4200 40 0000 L CNN
553 F 1 "330k" H 9856 4215 40 0000 L CNN 546 F 1 "330k" H 9856 4015 40 0000 L CNN
554 F 2 "" H 9888 4150 30 0000 C CNN 547 F 2 "" H 9888 3950 30 0000 C CNN
555 F 3 "" H 9850 4300 60 0000 C CNN 548 F 3 "" H 9850 4100 60 0000 C CNN
556 1 9850 4300 549 1 9850 4100
557 0 -1 -1 0 550 0 -1 -1 0
558 $EndComp 551 $EndComp
559 $Comp 552 $Comp
560 L R R? 553 L R R?
561 U 1 1 547664D3 554 U 1 1 547664D3
562 P 10150 4600 555 P 10150 4400
563 F 0 "R?" V 10230 4600 40 0000 C CNN 556 F 0 "R?" V 10230 4400 40 0000 C CNN
564 F 1 "10k" V 10157 4601 40 0000 C CNN 557 F 1 "10k" V 10157 4401 40 0000 C CNN
565 F 2 "" V 10080 4600 30 0000 C CNN 558 F 2 "" V 10080 4400 30 0000 C CNN
566 F 3 "" H 10150 4600 30 0000 C CNN 559 F 3 "" H 10150 4400 30 0000 C CNN
567 1 10150 4600 560 1 10150 4400
568 1 0 0 -1 561 1 0 0 -1
569 $EndComp 562 $EndComp
570 $Comp 563 $Comp
571 L CONN1_1 J? 564 L CONN1_1 J?
572 U 1 1 54766579 565 U 1 1 54766579
573 P 10550 4350 566 P 10550 4150
574 F 0 "J?" H 10600 4400 50 0000 C CNN 567 F 0 "J?" H 10600 4200 50 0000 C CNN
575 F 1 "OUT" H 10650 4300 40 0000 C CNN 568 F 1 "OUT" H 10650 4100 40 0000 C CNN
576 F 2 "" H 10600 4300 60 0000 C CNN 569 F 2 "" H 10600 4100 60 0000 C CNN
577 F 3 "" H 10600 4300 60 0000 C CNN 570 F 3 "" H 10600 4100 60 0000 C CNN
578 1 10550 4350 571 1 10550 4150
579 1 0 0 -1 572 1 0 0 -1
580 $EndComp 573 $EndComp
581 Wire Wire Line 574 Wire Wire Line
582 10050 4300 10250 4300 575 10050 4100 10250 4100
583 Wire Wire Line 576 Wire Wire Line
584 10150 4350 10150 4300 577 10150 4150 10150 4100
585 Connection ~ 10150 4300 578 Connection ~ 10150 4100
586 Wire Wire Line 579 Wire Wire Line
587 9600 4300 9650 4300 580 9600 4100 9650 4100
588 Connection ~ 9600 4300 581 Connection ~ 9600 4100
589 Wire Wire Line 582 Wire Wire Line
590 10150 4900 10150 4850 583 10150 4700 10150 4650
591 $Comp 584 $Comp
592 L V- #PWR? 585 L V- #PWR?
593 U 1 1 54766B71 586 U 1 1 54766B71
594 P 1200 3500 587 P 1200 3500
595 F 0 "#PWR?" H 1200 3600 30 0001 C CNN 588 F 0 "#PWR?" H 1200 3600 30 0001 C CNN
596 F 1 "V-" H 1200 3610 30 0000 C CNN 589 F 1 "V-" H 1200 3610 30 0000 C CNN
597 F 2 "" H 1200 3500 60 0000 C CNN 590 F 2 "" H 1200 3500 60 0000 C CNN
598 F 3 "" H 1200 3500 60 0000 C CNN 591 F 3 "" H 1200 3500 60 0000 C CNN
599 1 1200 3500 592 1 1200 3500
600 0 -1 -1 0 593 0 -1 -1 0
601 $EndComp 594 $EndComp
602 $Comp 595 $Comp
603 L CONN1_1 J? 596 L CONN1_1 J?
604 U 1 1 54766BD9 597 U 1 1 54766BD9
605 P 950 3950 598 P 950 3950
606 F 0 "J?" H 1000 4000 50 0000 C CNN 599 F 0 "J?" H 1000 4000 50 0000 C CNN
607 F 1 "+Ubias" H 1050 3900 40 0000 C CNN 600 F 1 "+Ubias" H 1050 3900 40 0000 C CNN
608 F 2 "" H 1000 3900 60 0000 C CNN 601 F 2 "" H 1000 3900 60 0000 C CNN
609 F 3 "" H 1000 3900 60 0000 C CNN 602 F 3 "" H 1000 3900 60 0000 C CNN
610 1 950 3950 603 1 950 3950
611 -1 0 0 1 604 -1 0 0 1
612 $EndComp 605 $EndComp
613 Wire Wire Line 606 Wire Wire Line
614 1250 4000 1300 4000 607 1250 4000 1300 4000
615 Wire Wire Line 608 Wire Wire Line
616 1300 3500 1200 3500 609 1300 3500 1200 3500
617 Wire Wire Line 610 Wire Wire Line
-   611 8600 4100 8600 4000
-   612 Wire Wire Line
-   613 8400 4200 8600 4200
-   614 Wire Wire Line
618 7800 3250 8350 3250 615 7800 3050 8350 3050
-   616 Wire Wire Line
-   617 8500 3300 8500 4200
-   618 Connection ~ 8500 4200
619 $EndSCHEMATC 619 $EndSCHEMATC