Rev 4184 Rev 4245
1 EESchema Schematic File Version 2 1 EESchema Schematic File Version 2
2 LIBS:74xgxx 2 LIBS:74xgxx
3 LIBS:74xx 3 LIBS:74xx
4 LIBS:ac-dc 4 LIBS:ac-dc
5 LIBS:actel 5 LIBS:actel
6 LIBS:Altera 6 LIBS:Altera
7 LIBS:analog_devices 7 LIBS:analog_devices
8 LIBS:analog_switches 8 LIBS:analog_switches
9 LIBS:atmel 9 LIBS:atmel
10 LIBS:audio 10 LIBS:audio
11 LIBS:brooktre 11 LIBS:brooktre
12 LIBS:cmos4000 12 LIBS:cmos4000
13 LIBS:cmos_ieee 13 LIBS:cmos_ieee
14 LIBS:conn 14 LIBS:conn
15 LIBS:contrib 15 LIBS:contrib
16 LIBS:cypress 16 LIBS:cypress
17 LIBS:dc-dc 17 LIBS:dc-dc
18 LIBS:device 18 LIBS:device
19 LIBS:digital-audio 19 LIBS:digital-audio
20 LIBS:diode 20 LIBS:diode
21 LIBS:display 21 LIBS:display
22 LIBS:dsp 22 LIBS:dsp
23 LIBS:elec-unifil 23 LIBS:elec-unifil
24 LIBS:ESD_Protection 24 LIBS:ESD_Protection
25 LIBS:ftdi 25 LIBS:ftdi
26 LIBS:gennum 26 LIBS:gennum
27 LIBS:graphic 27 LIBS:graphic
28 LIBS:hc11 28 LIBS:hc11
29 LIBS:intel 29 LIBS:intel
30 LIBS:interface 30 LIBS:interface
31 LIBS:ir 31 LIBS:ir
32 LIBS:Lattice 32 LIBS:Lattice
33 LIBS:linear 33 LIBS:linear
34 LIBS:logo 34 LIBS:logo
35 LIBS:maxim 35 LIBS:maxim
36 LIBS:memory 36 LIBS:memory
37 LIBS:microchip_dspic33dsc 37 LIBS:microchip_dspic33dsc
38 LIBS:microchip 38 LIBS:microchip
39 LIBS:microchip_pic10mcu 39 LIBS:microchip_pic10mcu
40 LIBS:microchip_pic12mcu 40 LIBS:microchip_pic12mcu
41 LIBS:microchip_pic16mcu 41 LIBS:microchip_pic16mcu
42 LIBS:microchip_pic18mcu 42 LIBS:microchip_pic18mcu
43 LIBS:microchip_pic32mcu 43 LIBS:microchip_pic32mcu
44 LIBS:microcontrollers 44 LIBS:microcontrollers
45 LIBS:mlab_header 45 LIBS:mlab_header
46 LIBS:mlab_mechanical 46 LIBS:mlab_mechanical
47 LIBS:motorola 47 LIBS:motorola
48 LIBS:msp430 48 LIBS:msp430
49 LIBS:nordicsemi 49 LIBS:nordicsemi
50 LIBS:nxp_armmcu 50 LIBS:nxp_armmcu
51 LIBS:onsemi 51 LIBS:onsemi
52 LIBS:opto 52 LIBS:opto
53 LIBS:Oscillators 53 LIBS:Oscillators
54 LIBS:philips 54 LIBS:philips
55 LIBS:powerint 55 LIBS:powerint
56 LIBS:power 56 LIBS:power
57 LIBS:Power_Management 57 LIBS:Power_Management
58 LIBS:pspice 58 LIBS:pspice
59 LIBS:references 59 LIBS:references
60 LIBS:regul 60 LIBS:regul
61 LIBS:relays 61 LIBS:relays
62 LIBS:rfcom 62 LIBS:rfcom
63 LIBS:sensors 63 LIBS:sensors
64 LIBS:silabs 64 LIBS:silabs
65 LIBS:siliconi 65 LIBS:siliconi
66 LIBS:stm32 66 LIBS:stm32
67 LIBS:stm8 67 LIBS:stm8
68 LIBS:supertex 68 LIBS:supertex
69 LIBS:switches 69 LIBS:switches
70 LIBS:texas 70 LIBS:texas
71 LIBS:transf 71 LIBS:transf
72 LIBS:transistors 72 LIBS:transistors
73 LIBS:ttl_ieee 73 LIBS:ttl_ieee
74 LIBS:valves 74 LIBS:valves
75 LIBS:video 75 LIBS:video
76 LIBS:Xicor 76 LIBS:Xicor
77 LIBS:xilinx 77 LIBS:xilinx
78 LIBS:Zilog 78 LIBS:Zilog
79 LIBS:adc-dac 79 LIBS:adc-dac
80 LIBS:motor_drivers 80 LIBS:motor_drivers
81 LIBS:BRIDGEADC01A-cache 81 LIBS:BRIDGEADC01A-cache
82 EELAYER 25 0 82 EELAYER 25 0
83 EELAYER END 83 EELAYER END
84 $Descr A4 11693 8268 84 $Descr A4 11693 8268
85 encoding utf-8 85 encoding utf-8
86 Sheet 1 1 86 Sheet 1 1
87 Title "NAME" 87 Title "NAME"
88 Date "%F" 88 Date "%F"
89 Rev "REV" 89 Rev "REV"
90 Comp "Mlab www.mlab.cz" 90 Comp "Mlab www.mlab.cz"
91 Comment1 "VERSION" 91 Comment1 "VERSION"
92 Comment2 "Short description \\nTwo lines are maximum" 92 Comment2 "Short description \\nTwo lines are maximum"
93 Comment3 "nickname <email@example.com>" 93 Comment3 "nickname <email@example.com>"
94 Comment4 "BSD" 94 Comment4 "BSD"
95 $EndDescr 95 $EndDescr
96 $Comp 96 $Comp
97 L HEADER_2x03_PARALLEL J1 97 L HEADER_2x03_PARALLEL J1
98 U 1 1 549D65BC 98 U 1 1 549D65BC
99 P 10550 1050 99 P 10550 1050
100 F 0 "J1" H 10550 850 60 0000 C CNN 100 F 0 "J1" H 10550 850 60 0000 C CNN
101 F 1 "3÷5V" H 10550 1250 60 0000 C CNN 101 F 1 "3÷5V" H 10550 1250 60 0000 C CNN
102 F 2 "Mlab_Pin_Headers:Straight_2x03" H 10550 1150 60 0001 C CNN 102 F 2 "Mlab_Pin_Headers:Straight_2x03" H 10550 1150 60 0001 C CNN
103 F 3 "" H 10550 1150 60 0000 C CNN 103 F 3 "" H 10550 1150 60 0000 C CNN
104 1 10550 1050 104 1 10550 1050
105 1 0 0 -1 105 1 0 0 -1
106 $EndComp 106 $EndComp
107 $Comp 107 $Comp
108 L VCC #PWR01 108 L VCC #PWR01
109 U 1 1 549D7353 109 U 1 1 549D7353
110 P 9350 1000 110 P 9350 1000
111 F 0 "#PWR01" H 9350 850 60 0001 C CNN 111 F 0 "#PWR01" H 9350 850 60 0001 C CNN
112 F 1 "VCC" H 9350 1150 60 0000 C CNN 112 F 1 "VCC" H 9350 1150 60 0000 C CNN
113 F 2 "" H 9350 1000 60 0000 C CNN 113 F 2 "" H 9350 1000 60 0000 C CNN
114 F 3 "" H 9350 1000 60 0000 C CNN 114 F 3 "" H 9350 1000 60 0000 C CNN
115 1 9350 1000 115 1 9350 1000
116 1 0 0 -1 116 1 0 0 -1
117 $EndComp 117 $EndComp
118 $Comp 118 $Comp
119 L GND #PWR02 119 L GND #PWR02
120 U 1 1 549D73B2 120 U 1 1 549D73B2
121 P 9350 1400 121 P 9350 1400
122 F 0 "#PWR02" H 9350 1150 60 0001 C CNN 122 F 0 "#PWR02" H 9350 1150 60 0001 C CNN
123 F 1 "GND" H 9350 1250 60 0000 C CNN 123 F 1 "GND" H 9350 1250 60 0000 C CNN
124 F 2 "" H 9350 1400 60 0000 C CNN 124 F 2 "" H 9350 1400 60 0000 C CNN
125 F 3 "" H 9350 1400 60 0000 C CNN 125 F 3 "" H 9350 1400 60 0000 C CNN
126 1 9350 1400 126 1 9350 1400
127 1 0 0 -1 127 1 0 0 -1
128 $EndComp 128 $EndComp
129 Text Notes 9200 1700 0 60 ~ 0 129 Text Notes 9200 1700 0 60 ~ 0
130 DIGITAL POWER INPUT 130 DIGITAL POWER INPUT
131 $Comp 131 $Comp
132 L HOLE M1 132 L HOLE M1
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136 F 1 "HOLE" H 1050 850 60 0001 C CNN 136 F 1 "HOLE" H 1050 850 60 0001 C CNN
137 F 2 "Mlab_Mechanical:MountingHole_3mm" H 1050 950 60 0001 C CNN 137 F 2 "Mlab_Mechanical:MountingHole_3mm" H 1050 950 60 0001 C CNN
138 F 3 "" H 1050 950 60 0000 C CNN 138 F 3 "" H 1050 950 60 0000 C CNN
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140 0 -1 -1 0 140 0 -1 -1 0
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147 F 1 "HOLE" H 1250 850 60 0001 C CNN 147 F 1 "HOLE" H 1250 850 60 0001 C CNN
148 F 2 "Mlab_Mechanical:MountingHole_3mm" H 1250 950 60 0001 C CNN 148 F 2 "Mlab_Mechanical:MountingHole_3mm" H 1250 950 60 0001 C CNN
149 F 3 "" H 1250 950 60 0000 C CNN 149 F 3 "" H 1250 950 60 0000 C CNN
150 1 1250 950 150 1 1250 950
151 0 -1 -1 0 151 0 -1 -1 0
152 $EndComp 152 $EndComp
153 $Comp 153 $Comp
154 L HOLE M3 154 L HOLE M3
155 U 1 1 549D7646 155 U 1 1 549D7646
156 P 1450 950 156 P 1450 950
157 F 0 "M3" V 1350 950 60 0000 C CNN 157 F 0 "M3" V 1350 950 60 0000 C CNN
158 F 1 "HOLE" H 1450 850 60 0001 C CNN 158 F 1 "HOLE" H 1450 850 60 0001 C CNN
159 F 2 "Mlab_Mechanical:MountingHole_3mm" H 1450 950 60 0001 C CNN 159 F 2 "Mlab_Mechanical:MountingHole_3mm" H 1450 950 60 0001 C CNN
160 F 3 "" H 1450 950 60 0000 C CNN 160 F 3 "" H 1450 950 60 0000 C CNN
161 1 1450 950 161 1 1450 950
162 0 -1 -1 0 162 0 -1 -1 0
163 $EndComp 163 $EndComp
164 $Comp 164 $Comp
165 L HOLE M4 165 L HOLE M4
166 U 1 1 549D7665 166 U 1 1 549D7665
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168 F 0 "M4" V 1550 950 60 0000 C CNN 168 F 0 "M4" V 1550 950 60 0000 C CNN
169 F 1 "HOLE" H 1650 850 60 0001 C CNN 169 F 1 "HOLE" H 1650 850 60 0001 C CNN
170 F 2 "Mlab_Mechanical:MountingHole_3mm" H 1650 950 60 0001 C CNN 170 F 2 "Mlab_Mechanical:MountingHole_3mm" H 1650 950 60 0001 C CNN
171 F 3 "" H 1650 950 60 0000 C CNN 171 F 3 "" H 1650 950 60 0000 C CNN
172 1 1650 950 172 1 1650 950
173 0 -1 -1 0 173 0 -1 -1 0
174 $EndComp 174 $EndComp
175 $Comp 175 $Comp
176 L GND #PWR03 176 L GND #PWR03
177 U 1 1 549D770F 177 U 1 1 549D770F
178 P 1850 900 178 P 1850 900
179 F 0 "#PWR03" H 1850 650 60 0001 C CNN 179 F 0 "#PWR03" H 1850 650 60 0001 C CNN
180 F 1 "GND" H 1850 750 60 0000 C CNN 180 F 1 "GND" H 1850 750 60 0000 C CNN
181 F 2 "" H 1850 900 60 0000 C CNN 181 F 2 "" H 1850 900 60 0000 C CNN
182 F 3 "" H 1850 900 60 0000 C CNN 182 F 3 "" H 1850 900 60 0000 C CNN
183 1 1850 900 183 1 1850 900
184 1 0 0 -1 184 1 0 0 -1
185 $EndComp 185 $EndComp
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205 Wire Notes Line 205 Wire Notes Line
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207 Wire Notes Line 207 Wire Notes Line
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210 MOUNTING HOLES 210 MOUNTING HOLES
211 $Comp 211 $Comp
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213 U 1 1 55622FB7 213 U 1 1 55622FB7
214 P 9950 1200 214 P 9950 1200
215 F 0 "D1" V 10050 1200 50 0000 R CNN 215 F 0 "D1" V 10050 1200 50 0000 R CNN
216 F 1 "M4" V 9850 1200 50 0000 R CNN 216 F 1 "M4" V 9850 1200 50 0000 R CNN
217 F 2 "Diodes_SMD:SMA_Standard" V 9950 1200 60 0001 C CNN 217 F 2 "Diodes_SMD:SMA_Standard" V 9950 1200 60 0001 C CNN
218 F 3 "" V 9950 1200 60 0000 C CNN 218 F 3 "" V 9950 1200 60 0000 C CNN
219 1 9950 1200 219 1 9950 1200
220 0 1 1 0 220 0 1 1 0
221 $EndComp 221 $EndComp
222 $Comp 222 $Comp
223 L C_Small C2 223 L C_Small C2
224 U 1 1 5562302C 224 U 1 1 5562302C
225 P 9650 1200 225 P 9650 1200
226 F 0 "C2" H 9650 1300 50 0000 L CNN 226 F 0 "C2" H 9650 1300 50 0000 L CNN
227 F 1 "100nF" H 9650 1100 50 0000 L CNN 227 F 1 "100nF" H 9650 1100 50 0000 L CNN
228 F 2 "Capacitors_SMD:C_0805" H 9650 1200 60 0001 C CNN 228 F 2 "Capacitors_SMD:C_0805" H 9650 1200 60 0001 C CNN
229 F 3 "" H 9650 1200 60 0000 C CNN 229 F 3 "" H 9650 1200 60 0000 C CNN
230 1 9650 1200 230 1 9650 1200
231 1 0 0 -1 231 1 0 0 -1
232 $EndComp 232 $EndComp
233 $Comp 233 $Comp
234 L CP_Small C1 234 L CP_Small C1
235 U 1 1 55623093 235 U 1 1 55623093
236 P 9350 1200 236 P 9350 1200
237 F 0 "C1" H 9350 1300 50 0000 L CNN 237 F 0 "C1" H 9350 1300 50 0000 L CNN
238 F 1 "10uF" H 9350 1100 50 0000 L CNN 238 F 1 "10uF" H 9350 1100 50 0000 L CNN
239 F 2 "Capacitors_Tantalum_SMD:TantalC_SizeB_EIA-3528_Reflow" H 9350 1200 60 0001 C CNN 239 F 2 "Capacitors_Tantalum_SMD:TantalC_SizeB_EIA-3528_Reflow" H 9350 1200 60 0001 C CNN
240 F 3 "" H 9350 1200 60 0000 C CNN 240 F 3 "" H 9350 1200 60 0000 C CNN
241 1 9350 1200 241 1 9350 1200
242 1 0 0 -1 242 1 0 0 -1
243 $EndComp 243 $EndComp
244 Wire Wire Line 244 Wire Wire Line
245 9350 1050 10300 1050 245 9350 1050 10300 1050
246 Wire Wire Line 246 Wire Wire Line
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248 Connection ~ 9350 1050 248 Connection ~ 9350 1050
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251 Connection ~ 9650 1050 251 Connection ~ 9650 1050
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277 Wire Notes Line 277 Wire Notes Line
278 9200 1700 9200 750 278 9200 1700 9200 750
279 Wire Notes Line 279 Wire Notes Line
280 9200 750 10950 750 280 9200 750 10950 750
281 $Comp 281 $Comp
282 L AD7730 U2 282 L AD7730 U2
283 U 1 1 55EEFC6E 283 U 1 1 55EEFC6E
284 P 5200 3500 284 P 5200 3500
285 F 0 "U2" H 4650 4200 50 0000 L CNN 285 F 0 "U2" H 4650 4200 50 0000 L CNN
286 F 1 "AD7730" H 6000 4250 50 0000 L CNN 286 F 1 "AD7730" H 6000 4250 50 0000 L CNN
287 F 2 "Housings_SSOP:TSSOP-24_4.4x7.8mm_Pitch0.65mm" H 5200 3500 50 0001 C CNN 287 F 2 "Housings_SSOP:TSSOP-24_4.4x7.8mm_Pitch0.65mm" H 5200 3500 50 0001 C CNN
288 F 3 "" H 5200 3500 50 0000 C CNN 288 F 3 "" H 5200 3500 50 0000 C CNN
289 1 5200 3500 289 1 5200 3500
290 1 0 0 -1 290 1 0 0 -1
291 $EndComp 291 $EndComp
292 NoConn ~ 4500 4600 292 NoConn ~ 4500 4600
293 $Comp 293 $Comp
294 L GNDA #PWR04 294 L GNDA #PWR04
295 U 1 1 55EEFFA5 295 U 1 1 55EEFFA5
296 P 5250 4900 296 P 5250 4900
297 F 0 "#PWR04" H 5250 4650 50 0001 C CNN 297 F 0 "#PWR04" H 5250 4650 50 0001 C CNN
298 F 1 "GNDA" H 5250 4750 50 0000 C CNN 298 F 1 "GNDA" H 5250 4750 50 0000 C CNN
299 F 2 "" H 5250 4900 60 0000 C CNN 299 F 2 "" H 5250 4900 60 0000 C CNN
300 F 3 "" H 5250 4900 60 0000 C CNN 300 F 3 "" H 5250 4900 60 0000 C CNN
301 1 5250 4900 301 1 5250 4900
302 1 0 0 -1 302 1 0 0 -1
303 $EndComp 303 $EndComp
304 $Comp 304 $Comp
305 L GND #PWR05 305 L GND #PWR05
306 U 1 1 55EF047D 306 U 1 1 55EF047D
307 P 5500 4900 307 P 5500 4900
308 F 0 "#PWR05" H 5500 4650 60 0001 C CNN 308 F 0 "#PWR05" H 5500 4650 60 0001 C CNN
309 F 1 "GND" H 5500 4750 60 0000 C CNN 309 F 1 "GND" H 5500 4750 60 0000 C CNN
310 F 2 "" H 5500 4900 60 0000 C CNN 310 F 2 "" H 5500 4900 60 0000 C CNN
311 F 3 "" H 5500 4900 60 0000 C CNN 311 F 3 "" H 5500 4900 60 0000 C CNN
312 1 5500 4900 312 1 5500 4900
313 1 0 0 -1 313 1 0 0 -1
314 $EndComp 314 $EndComp
315 $Comp 315 $Comp
316 L Crystal_Small Y1 316 L Crystal_Small Y1
317 U 1 1 55EFECBC 317 U 1 1 55EFECBC
318 P 6750 3400 318 P 6750 3400
319 F 0 "Y1" H 6750 3500 50 0000 C CNN 319 F 0 "Y1" H 6750 3500 50 0000 C CNN
320 F 1 "4.9152 MHz" V 6750 3100 50 0000 C CNN 320 F 1 "4.9152 MHz" V 6750 3100 50 0000 C CNN
321 F 2 "Crystals:Crystal_HC49-U_Vertical" H 6750 3400 60 0001 C CNN 321 F 2 "Crystals:Crystal_HC49-U_Vertical" H 6750 3400 60 0001 C CNN
322 F 3 "" H 6750 3400 60 0000 C CNN 322 F 3 "" H 6750 3400 60 0000 C CNN
323 1 6750 3400 323 1 6750 3400
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328 Wire Wire Line 328 Wire Wire Line
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330 Wire Wire Line 330 Wire Wire Line
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332 Wire Wire Line 332 Wire Wire Line
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334 Wire Wire Line 334 Wire Wire Line
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340 U 1 1 55EFF692 340 U 1 1 55EFF692
341 P 10750 2750 341 P 10750 2750
342 F 0 "J19" H 10750 2550 60 0000 C CNN 342 F 0 "J19" H 10750 2550 60 0000 C CNN
343 F 1 "+5V" H 10750 2950 60 0000 C CNN 343 F 1 "+5V" H 10750 2950 60 0000 C CNN
344 F 2 "Mlab_Pin_Headers:Straight_2x03" H 10750 2850 60 0001 C CNN 344 F 2 "Mlab_Pin_Headers:Straight_2x03" H 10750 2850 60 0001 C CNN
345 F 3 "" H 10750 2850 60 0000 C CNN 345 F 3 "" H 10750 2850 60 0000 C CNN
346 1 10750 2750 346 1 10750 2750
347 1 0 0 -1 347 1 0 0 -1
348 $EndComp 348 $EndComp
349 $Comp 349 $Comp
350 L GND #PWR06 350 L GND #PWR06
351 U 1 1 55EFF69E 351 U 1 1 55EFF69E
352 P 8950 3100 352 P 8950 3100
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354 F 1 "GND" H 8950 2950 60 0000 C CNN 354 F 1 "GND" H 8950 2950 60 0000 C CNN
355 F 2 "" H 8950 3100 60 0000 C CNN 355 F 2 "" H 8950 3100 60 0000 C CNN
356 F 3 "" H 8950 3100 60 0000 C CNN 356 F 3 "" H 8950 3100 60 0000 C CNN
357 1 8950 3100 357 1 8950 3100
358 1 0 0 -1 358 1 0 0 -1
359 $EndComp 359 $EndComp
360 Text Notes 9200 3550 0 60 ~ 0 360 Text Notes 9200 3550 0 60 ~ 0
361 Analog power input 361 Analog power input
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367 F 1 "M4" V 10050 2900 50 0000 R CNN 367 F 1 "M4" V 10050 2900 50 0000 R CNN
368 F 2 "Diodes_SMD:SMA_Standard" V 10150 2900 60 0001 C CNN 368 F 2 "Diodes_SMD:SMA_Standard" V 10150 2900 60 0001 C CNN
369 F 3 "" V 10150 2900 60 0000 C CNN 369 F 3 "" V 10150 2900 60 0000 C CNN
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371 0 1 1 0 371 0 1 1 0
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373 $Comp 373 $Comp
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378 F 1 "100nF" H 9250 2800 50 0000 L CNN 378 F 1 "100nF" H 9250 2800 50 0000 L CNN
379 F 2 "Capacitors_SMD:C_0805" H 9250 2900 60 0001 C CNN 379 F 2 "Capacitors_SMD:C_0805" H 9250 2900 60 0001 C CNN
380 F 3 "" H 9250 2900 60 0000 C CNN 380 F 3 "" H 9250 2900 60 0000 C CNN
381 1 9250 2900 381 1 9250 2900
382 1 0 0 -1 382 1 0 0 -1
383 $EndComp 383 $EndComp
384 $Comp 384 $Comp
385 L CP_Small C5 385 L CP_Small C5
386 U 1 1 55EFF6B1 386 U 1 1 55EFF6B1
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388 F 0 "C5" H 8950 3000 50 0000 L CNN 388 F 0 "C5" H 8950 3000 50 0000 L CNN
389 F 1 "10uF" H 8950 2800 50 0000 L CNN 389 F 1 "10uF" H 8950 2800 50 0000 L CNN
390 F 2 "Capacitors_Tantalum_SMD:TantalC_SizeB_EIA-3528_Reflow" H 8950 2900 60 0001 C CNN 390 F 2 "Capacitors_Tantalum_SMD:TantalC_SizeB_EIA-3528_Reflow" H 8950 2900 60 0001 C CNN
391 F 3 "" H 8950 2900 60 0000 C CNN 391 F 3 "" H 8950 2900 60 0000 C CNN
392 1 8950 2900 392 1 8950 2900
393 1 0 0 -1 393 1 0 0 -1
394 $EndComp 394 $EndComp
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397 Connection ~ 8950 2750 397 Connection ~ 8950 2750
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409 Connection ~ 10450 2850 409 Connection ~ 10450 2850
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419 L VAA #PWR07 419 L VAA #PWR07
420 U 1 1 55EFF668 420 U 1 1 55EFF668
421 P 8950 2700 421 P 8950 2700
422 F 0 "#PWR07" H 8950 2550 50 0001 C CNN 422 F 0 "#PWR07" H 8950 2550 50 0001 C CNN
423 F 1 "VAA" H 8950 2850 50 0000 C CNN 423 F 1 "VAA" H 8950 2850 50 0000 C CNN
424 F 2 "" H 8950 2700 60 0000 C CNN 424 F 2 "" H 8950 2700 60 0000 C CNN
425 F 3 "" H 8950 2700 60 0000 C CNN 425 F 3 "" H 8950 2700 60 0000 C CNN
426 1 8950 2700 426 1 8950 2700
427 1 0 0 -1 427 1 0 0 -1
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429 $Comp 429 $Comp
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527 U 1 1 55F00A45 527 U 1 1 55F00A45
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532 F 3 "" H 2900 1600 60 0000 C CNN 532 F 3 "" H 2900 1600 60 0000 C CNN
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538 U 1 1 55F00A61 538 U 1 1 55F00A61
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560 U 1 1 55F00BF6 560 U 1 1 55F00BF6
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565 F 3 "" H 2900 2500 60 0000 C CNN 565 F 3 "" H 2900 2500 60 0000 C CNN
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576 3300 3100 4500 3100 576 3300 3100 4500 3100
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579 U 1 1 55F00E96 579 U 1 1 55F00E96
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586 -1 0 0 1 586 -1 0 0 1
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590 U 1 1 55F01000 590 U 1 1 55F01000
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595 F 3 "" H 2150 3100 60 0000 C CNN 595 F 3 "" H 2150 3100 60 0000 C CNN
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601 U 1 1 55F014E8 601 U 1 1 55F014E8
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606 F 3 "" H 3800 4150 60 0000 C CNN 606 F 3 "" H 3800 4150 60 0000 C CNN
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612 U 1 1 55F014EE 612 U 1 1 55F014EE
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617 F 3 "" H 3800 4300 60 0000 C CNN 617 F 3 "" H 3800 4300 60 0000 C CNN
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621 Wire Wire Line 621 Wire Wire Line
622 4050 4150 4200 4150 622 4050 4150 4200 4150
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624 4200 4150 4200 4200 624 4200 4150 4200 4200
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626 4200 4200 4500 4200 626 4200 4200 4500 4200
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629 $Comp 629 $Comp
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631 U 1 1 55F0199D 631 U 1 1 55F0199D
632 P 6400 5250 632 P 6400 5250
633 F 0 "J10" H 6400 5050 60 0000 C CNN 633 F 0 "J10" H 6400 5050 60 0000 C CNN
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635 F 2 "Mlab_Pin_Headers:Straight_1x03" H 6400 5350 60 0001 C CNN 635 F 2 "Mlab_Pin_Headers:Straight_1x03" H 6400 5350 60 0001 C CNN
636 F 3 "" H 6400 5350 60 0000 C CNN 636 F 3 "" H 6400 5350 60 0000 C CNN
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642 U 1 1 55F01BBF 642 U 1 1 55F01BBF
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646 F 2 "" H 6150 5050 60 0000 C CNN 646 F 2 "" H 6150 5050 60 0000 C CNN
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648 1 6150 5050 648 1 6150 5050
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656 6200 5150 6150 5150 656 6200 5150 6150 5150
657 Wire Wire Line 657 Wire Wire Line
658 6150 5150 6150 5050 658 6150 5150 6150 5050
659 $Comp 659 $Comp
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661 U 1 1 55F01DBF 661 U 1 1 55F01DBF
662 P 6150 5400 662 P 6150 5400
663 F 0 "#PWR015" H 6150 5150 60 0001 C CNN 663 F 0 "#PWR015" H 6150 5150 60 0001 C CNN
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666 F 3 "" H 6150 5400 60 0000 C CNN 666 F 3 "" H 6150 5400 60 0000 C CNN
667 1 6150 5400 667 1 6150 5400
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673 6150 5350 6200 5350 673 6150 5350 6200 5350
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698 U 1 1 55F026A3 698 U 1 1 55F026A3
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703 F 3 "" H 6950 4200 60 0000 C CNN 703 F 3 "" H 6950 4200 60 0000 C CNN
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709 U 1 1 55F02D7C 709 U 1 1 55F02D7C
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714 F 3 "" H 6950 4300 60 0000 C CNN 714 F 3 "" H 6950 4300 60 0000 C CNN
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716 1 0 0 -1 716 1 0 0 -1
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720 U 1 1 55F02DA5 720 U 1 1 55F02DA5
721 P 6950 4400 721 P 6950 4400
722 F 0 "J17" H 7400 4400 60 0000 C CNN 722 F 0 "J17" H 7400 4400 60 0000 C CNN
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725 F 3 "" H 6950 4400 60 0000 C CNN 725 F 3 "" H 6950 4400 60 0000 C CNN
726 1 6950 4400 726 1 6950 4400
727 1 0 0 -1 727 1 0 0 -1
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729 Wire Wire Line 729 Wire Wire Line
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731 Wire Wire Line 731 Wire Wire Line
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735 Wire Wire Line 735 Wire Wire Line
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737 Wire Wire Line 737 Wire Wire Line
738 6700 4400 6500 4400 738 6700 4400 6500 4400
739 $Comp 739 $Comp
740 L R R1 740 L R R1
741 U 1 1 55F036CF 741 U 1 1 55F036CF
742 P 5500 2200 742 P 5500 2200
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746 F 3 "" H 5500 2200 30 0000 C CNN 746 F 3 "" H 5500 2200 30 0000 C CNN
747 1 5500 2200 747 1 5500 2200
748 1 0 0 -1 748 1 0 0 -1
749 $EndComp 749 $EndComp
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751 L R R2 751 L R R2
752 U 1 1 55F03806 752 U 1 1 55F03806
753 P 5750 2200 753 P 5750 2200
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757 F 3 "" H 5750 2200 30 0000 C CNN 757 F 3 "" H 5750 2200 30 0000 C CNN
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763 U 1 1 55F0382C 763 U 1 1 55F0382C
764 P 5650 1950 764 P 5650 1950
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768 F 3 "" H 5650 1950 60 0000 C CNN 768 F 3 "" H 5650 1950 60 0000 C CNN
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770 1 0 0 -1 770 1 0 0 -1
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785 $Comp 785 $Comp
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787 U 1 1 55F03DD9 787 U 1 1 55F03DD9
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792 F 3 "" H 6600 2400 60 0000 C CNN 792 F 3 "" H 6600 2400 60 0000 C CNN
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794 1 0 0 -1 794 1 0 0 -1
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800 F 0 "J12" H 7050 2550 60 0000 C CNN 800 F 0 "J12" H 6600 2450 60 0000 C CNN
801 F 1 "~SYNC" H 6850 2550 60 0000 C CNN 801 F 1 "~SYNC" H 6850 2550 60 0000 C CNN
802 F 2 "Mlab_Pin_Headers:Straight_1x02" H 6600 2550 60 0001 C CNN 802 F 2 "Mlab_Pin_Headers:Straight_1x02" H 6600 2550 60 0001 C CNN
803 F 3 "" H 6600 2550 60 0000 C CNN 803 F 3 "" H 6600 2550 60 0000 C CNN
804 1 6600 2550 804 1 6600 2550
805 1 0 0 -1 805 1 0 0 -1
806 $EndComp 806 $EndComp
807 Wire Wire Line 807 Wire Wire Line
808 6350 2400 5500 2400 808 6350 2400 5500 2400
809 Connection ~ 5500 2400 809 Connection ~ 5500 2400
810 Wire Wire Line 810 Wire Wire Line
811 6350 2550 5750 2550 811 6350 2550 5750 2550
812 Connection ~ 5750 2550 812 Connection ~ 5750 2550
813 $Comp 813 $Comp
814 L R R3 814 L R R3
815 U 1 1 55F044E3 815 U 1 1 55F044E3
816 P 7350 2550 816 P 7350 2550
817 F 0 "R3" V 7430 2550 50 0000 C CNN 817 F 0 "R3" V 7430 2550 50 0000 C CNN
818 F 1 "10k" V 7350 2550 50 0000 C CNN 818 F 1 "10k" V 7350 2550 50 0000 C CNN
819 F 2 "Resistors_SMD:R_0805" V 7280 2550 30 0001 C CNN 819 F 2 "Resistors_SMD:R_0805" V 7280 2550 30 0001 C CNN
820 F 3 "" H 7350 2550 30 0000 C CNN 820 F 3 "" H 7350 2550 30 0000 C CNN
821 1 7350 2550 821 1 7350 2550
822 1 0 0 -1 822 1 0 0 -1
823 $EndComp 823 $EndComp
824 $Comp 824 $Comp
825 L VCC #PWR017 825 L VCC #PWR017
826 U 1 1 55F044EF 826 U 1 1 55F044EF
827 P 7350 2350 827 P 7350 2350
828 F 0 "#PWR017" H 7350 2200 60 0001 C CNN 828 F 0 "#PWR017" H 7350 2200 60 0001 C CNN
829 F 1 "VCC" H 7350 2500 60 0000 C CNN 829 F 1 "VCC" H 7350 2500 60 0000 C CNN
830 F 2 "" H 7350 2350 60 0000 C CNN 830 F 2 "" H 7350 2350 60 0000 C CNN
831 F 3 "" H 7350 2350 60 0000 C CNN 831 F 3 "" H 7350 2350 60 0000 C CNN
832 1 7350 2350 832 1 7350 2350
833 1 0 0 -1 833 1 0 0 -1
834 $EndComp 834 $EndComp
835 Wire Wire Line 835 Wire Wire Line
836 7350 2400 7350 2350 836 7350 2400 7350 2350
837 Wire Wire Line 837 Wire Wire Line
838 7350 2700 7350 3050 838 7350 2700 7350 3050
839 Wire Wire Line 839 Wire Wire Line
840 6500 3050 7450 3050 840 6500 3050 7450 3050
841 $Comp 841 $Comp
842 L HEADER_2x01_PARALLEL J18 842 L HEADER_2x01_PARALLEL J18
843 U 1 1 55F04A00 843 U 1 1 55F04A00
844 P 7700 3050 844 P 7700 3050
845 F 0 "J18" H 7700 3150 60 0000 C CNN 845 F 0 "J18" H 7700 3150 60 0000 C CNN
846 F 1 "~SYNC" H 7950 3050 60 0000 C CNN 846 F 1 "~STANDBY" H 8050 3050 60 0000 C CNN
847 F 2 "Mlab_Pin_Headers:Straight_1x02" H 7700 3050 60 0001 C CNN 847 F 2 "Mlab_Pin_Headers:Straight_1x02" H 7700 3050 60 0001 C CNN
848 F 3 "" H 7700 3050 60 0000 C CNN 848 F 3 "" H 7700 3050 60 0000 C CNN
849 1 7700 3050 849 1 7700 3050
850 1 0 0 -1 850 1 0 0 -1
851 $EndComp 851 $EndComp
852 Connection ~ 7350 3050 852 Connection ~ 7350 3050
853 $Comp 853 $Comp
854 L GNDA #PWR018 854 L GNDA #PWR018
855 U 1 1 55F04EA0 855 U 1 1 55F04EA0
856 P 8750 5050 856 P 8750 5050
857 F 0 "#PWR018" H 8750 4800 50 0001 C CNN 857 F 0 "#PWR018" H 8750 4800 50 0001 C CNN
858 F 1 "GNDA" H 8750 4900 50 0000 C CNN 858 F 1 "GNDA" H 8750 4900 50 0000 C CNN
859 F 2 "" H 8750 5050 60 0000 C CNN 859 F 2 "" H 8750 5050 60 0000 C CNN
860 F 3 "" H 8750 5050 60 0000 C CNN 860 F 3 "" H 8750 5050 60 0000 C CNN
861 1 8750 5050 861 1 8750 5050
862 1 0 0 -1 862 1 0 0 -1
863 $EndComp 863 $EndComp
864 $Comp 864 $Comp
865 L GND #PWR019 865 L GND #PWR019
866 U 1 1 55F04F18 866 U 1 1 55F04F18
867 P 9550 5050 867 P 9550 5050
868 F 0 "#PWR019" H 9550 4800 60 0001 C CNN 868 F 0 "#PWR019" H 9550 4800 60 0001 C CNN
869 F 1 "GND" H 9550 4900 60 0000 C CNN 869 F 1 "GND" H 9550 4900 60 0000 C CNN
870 F 2 "" H 9550 5050 60 0000 C CNN 870 F 2 "" H 9550 5050 60 0000 C CNN
871 F 3 "" H 9550 5050 60 0000 C CNN 871 F 3 "" H 9550 5050 60 0000 C CNN
872 1 9550 5050 872 1 9550 5050
873 1 0 0 -1 873 1 0 0 -1
874 $EndComp 874 $EndComp
875 $Comp 875 $Comp
876 L INDUCTOR L1 876 L INDUCTOR L1
877 U 1 1 55F054A3 877 U 1 1 55F054A3
878 P 9150 4950 878 P 9150 4950
879 F 0 "L1" V 9100 4950 50 0000 C CNN 879 F 0 "L1" V 9100 4950 50 0000 C CNN
880 F 1 "Ferrite bead 0805" V 9250 4950 50 0000 C CNN 880 F 1 "Ferrite bead 0805" V 9250 4950 50 0000 C CNN
881 F 2 "Capacitors_SMD:C_0805" H 9150 4950 60 0001 C CNN 881 F 2 "Capacitors_SMD:C_0805" H 9150 4950 60 0001 C CNN
882 F 3 "" H 9150 4950 60 0000 C CNN 882 F 3 "" H 9150 4950 60 0000 C CNN
883 1 9150 4950 883 1 9150 4950
884 0 -1 -1 0 884 0 -1 -1 0
885 $EndComp 885 $EndComp
886 Wire Wire Line 886 Wire Wire Line
887 8850 4950 8750 4950 887 8850 4950 8750 4950
888 Wire Wire Line 888 Wire Wire Line
889 8750 4950 8750 5050 889 8750 4950 8750 5050
890 Wire Wire Line 890 Wire Wire Line
891 9450 4950 9550 4950 891 9450 4950 9550 4950
892 Wire Wire Line 892 Wire Wire Line
893 9550 4950 9550 5050 893 9550 4950 9550 5050
894 $Comp 894 $Comp
895 L CP1 C4 895 L CP1 C4
896 U 1 1 55F06379 896 U 1 1 55F06379
897 P 3700 1850 897 P 3700 1850
898 F 0 "C4" H 3725 1950 50 0000 L CNN 898 F 0 "C4" H 3725 1950 50 0000 L CNN
899 F 1 "10uF" H 3850 1850 50 0000 L CNN 899 F 1 "10uF" H 3850 1850 50 0000 L CNN
900 F 2 "Capacitors_Tantalum_SMD:TantalC_SizeB_EIA-3528_Reflow" H 3700 1850 60 0001 C CNN 900 F 2 "Capacitors_Tantalum_SMD:TantalC_SizeB_EIA-3528_Reflow" H 3700 1850 60 0001 C CNN
901 F 3 "" H 3700 1850 60 0000 C CNN 901 F 3 "" H 3700 1850 60 0000 C CNN
902 1 3700 1850 902 1 3700 1850
903 1 0 0 -1 903 1 0 0 -1
904 $EndComp 904 $EndComp
905 $Comp 905 $Comp
906 L C C3 906 L C C3
907 U 1 1 55F06426 907 U 1 1 55F06426
908 P 3450 1850 908 P 3450 1850
909 F 0 "C3" H 3475 1950 50 0000 L CNN 909 F 0 "C3" H 3475 1950 50 0000 L CNN
910 F 1 "100nF" H 3100 1850 50 0000 L CNN 910 F 1 "100nF" H 3100 1850 50 0000 L CNN
911 F 2 "Capacitors_SMD:C_0805" H 3488 1700 30 0001 C CNN 911 F 2 "Capacitors_SMD:C_0805" H 3488 1700 30 0001 C CNN
912 F 3 "" H 3450 1850 60 0000 C CNN 912 F 3 "" H 3450 1850 60 0000 C CNN
913 1 3450 1850 913 1 3450 1850
914 1 0 0 -1 914 1 0 0 -1
915 $EndComp 915 $EndComp
916 $Comp 916 $Comp
917 L GNDA #PWR020 917 L GNDA #PWR020
918 U 1 1 55F064DD 918 U 1 1 55F064DD
919 P 3450 2000 919 P 3450 2000
920 F 0 "#PWR020" H 3450 1750 50 0001 C CNN 920 F 0 "#PWR020" H 3450 1750 50 0001 C CNN
921 F 1 "GNDA" H 3450 1850 50 0000 C CNN 921 F 1 "GNDA" H 3450 1850 50 0000 C CNN
922 F 2 "" H 3450 2000 60 0000 C CNN 922 F 2 "" H 3450 2000 60 0000 C CNN
923 F 3 "" H 3450 2000 60 0000 C CNN 923 F 3 "" H 3450 2000 60 0000 C CNN
924 1 3450 2000 924 1 3450 2000
925 1 0 0 -1 925 1 0 0 -1
926 $EndComp 926 $EndComp
927 $Comp 927 $Comp
928 L GNDA #PWR021 928 L GNDA #PWR021
929 U 1 1 55F0656C 929 U 1 1 55F0656C
930 P 3700 2000 930 P 3700 2000
931 F 0 "#PWR021" H 3700 1750 50 0001 C CNN 931 F 0 "#PWR021" H 3700 1750 50 0001 C CNN
932 F 1 "GNDA" H 3700 1850 50 0000 C CNN 932 F 1 "GNDA" H 3700 1850 50 0000 C CNN
933 F 2 "" H 3700 2000 60 0000 C CNN 933 F 2 "" H 3700 2000 60 0000 C CNN
934 F 3 "" H 3700 2000 60 0000 C CNN 934 F 3 "" H 3700 2000 60 0000 C CNN
935 1 3700 2000 935 1 3700 2000
936 1 0 0 -1 936 1 0 0 -1
937 $EndComp 937 $EndComp
938 Wire Wire Line 938 Wire Wire Line
939 2900 1600 2900 2100 939 2900 1600 2900 2100
940 Wire Wire Line 940 Wire Wire Line
941 2900 1650 3700 1650 941 2900 1650 3700 1650
942 Wire Wire Line 942 Wire Wire Line
943 3700 1650 3700 1700 943 3700 1650 3700 1700
944 Connection ~ 2900 1650 944 Connection ~ 2900 1650
945 Wire Wire Line 945 Wire Wire Line
946 3450 1700 3450 1650 946 3450 1700 3450 1650
947 Connection ~ 3450 1650 947 Connection ~ 3450 1650
948 $Comp 948 $Comp
949 L INDUCTOR L2 949 L INDUCTOR L2
950 U 1 1 55F08360 950 U 1 1 55F08360
951 P 9650 2750 951 P 9650 2750
952 F 0 "L2" V 9600 2750 50 0000 C CNN 952 F 0 "L2" V 9600 2750 50 0000 C CNN
953 F 1 "Ferrite bead 0805" V 9750 2750 50 0000 C CNN 953 F 1 "Ferrite bead 0805" V 9750 2750 50 0000 C CNN
954 F 2 "Capacitors_SMD:C_0805" H 9650 2750 60 0001 C CNN 954 F 2 "Capacitors_SMD:C_0805" H 9650 2750 60 0001 C CNN
955 F 3 "" H 9650 2750 60 0000 C CNN 955 F 3 "" H 9650 2750 60 0000 C CNN
956 1 9650 2750 956 1 9650 2750
957 0 -1 -1 0 957 0 -1 -1 0
958 $EndComp 958 $EndComp
959 Wire Wire Line 959 Wire Wire Line
960 9950 2750 10500 2750 960 9950 2750 10500 2750
961 $Comp 961 $Comp
962 L GND #PWR022 962 L GND #PWR022
963 U 1 1 55F08871 963 U 1 1 55F08871
964 P 9250 3100 964 P 9250 3100
965 F 0 "#PWR022" H 9250 2850 60 0001 C CNN 965 F 0 "#PWR022" H 9250 2850 60 0001 C CNN
966 F 1 "GND" H 9250 2950 60 0000 C CNN 966 F 1 "GND" H 9250 2950 60 0000 C CNN
967 F 2 "" H 9250 3100 60 0000 C CNN 967 F 2 "" H 9250 3100 60 0000 C CNN
968 F 3 "" H 9250 3100 60 0000 C CNN 968 F 3 "" H 9250 3100 60 0000 C CNN
969 1 9250 3100 969 1 9250 3100
970 1 0 0 -1 970 1 0 0 -1
971 $EndComp 971 $EndComp
972 $Comp 972 $Comp
973 L GND #PWR023 973 L GND #PWR023
974 U 1 1 55F0889F 974 U 1 1 55F0889F
975 P 10150 3100 975 P 10150 3100
976 F 0 "#PWR023" H 10150 2850 60 0001 C CNN 976 F 0 "#PWR023" H 10150 2850 60 0001 C CNN
977 F 1 "GND" H 10150 2950 60 0000 C CNN 977 F 1 "GND" H 10150 2950 60 0000 C CNN
978 F 2 "" H 10150 3100 60 0000 C CNN 978 F 2 "" H 10150 3100 60 0000 C CNN
979 F 3 "" H 10150 3100 60 0000 C CNN 979 F 3 "" H 10150 3100 60 0000 C CNN
980 1 10150 3100 980 1 10150 3100
981 1 0 0 -1 981 1 0 0 -1
982 $EndComp 982 $EndComp
983 Wire Wire Line 983 Wire Wire Line
984 10150 3000 10150 3100 984 10150 3000 10150 3100
985 Wire Wire Line 985 Wire Wire Line
986 9250 3000 9250 3100 986 9250 3000 9250 3100
987 $Comp 987 $Comp
988 L GND #PWR024 988 L GND #PWR024
989 U 1 1 55F089F6 989 U 1 1 55F089F6
990 P 10450 3100 990 P 10450 3100
991 F 0 "#PWR024" H 10450 2850 60 0001 C CNN 991 F 0 "#PWR024" H 10450 2850 60 0001 C CNN
992 F 1 "GND" H 10450 2950 60 0000 C CNN 992 F 1 "GND" H 10450 2950 60 0000 C CNN
993 F 2 "" H 10450 3100 60 0000 C CNN 993 F 2 "" H 10450 3100 60 0000 C CNN
994 F 3 "" H 10450 3100 60 0000 C CNN 994 F 3 "" H 10450 3100 60 0000 C CNN
995 1 10450 3100 995 1 10450 3100
996 1 0 0 -1 996 1 0 0 -1
997 $EndComp 997 $EndComp
998 $Comp 998 $Comp
999 L HEADER_2x01_PARALLEL J21 999 L HEADER_2x01_PARALLEL J21
1000 U 1 1 55F01915 1000 U 1 1 55F01915
1001 P 7150 3550 1001 P 7150 3550
1002 F 0 "J21" H 7400 3650 60 0000 C CNN 1002 F 0 "J21" H 7400 3650 60 0000 C CNN
1003 F 1 "MCLKOUT" H 7500 3550 60 0000 C CNN 1003 F 1 "MCLKOUT" H 7500 3550 60 0000 C CNN
1004 F 2 "Mlab_Pin_Headers:Straight_1x02" H 7150 3550 60 0001 C CNN 1004 F 2 "Mlab_Pin_Headers:Straight_1x02" H 7150 3550 60 0001 C CNN
1005 F 3 "" H 7150 3550 60 0000 C CNN 1005 F 3 "" H 7150 3550 60 0000 C CNN
1006 1 7150 3550 1006 1 7150 3550
1007 1 0 0 -1 1007 1 0 0 -1
1008 $EndComp 1008 $EndComp
1009 $Comp 1009 $Comp
1010 L HEADER_2x01_PARALLEL J20 1010 L HEADER_2x01_PARALLEL J20
1011 U 1 1 55F01956 1011 U 1 1 55F01956
1012 P 7150 3250 1012 P 7150 3250
1013 F 0 "J20" H 7200 3350 60 0000 C CNN 1013 F 0 "J20" H 7200 3350 60 0000 C CNN
1014 F 1 "MCLKIN" H 7450 3250 60 0000 C CNN 1014 F 1 "MCLKIN" H 7450 3250 60 0000 C CNN
1015 F 2 "Mlab_Pin_Headers:Straight_1x02" H 7150 3250 60 0001 C CNN 1015 F 2 "Mlab_Pin_Headers:Straight_1x02" H 7150 3250 60 0001 C CNN
1016 F 3 "" H 7150 3250 60 0000 C CNN 1016 F 3 "" H 7150 3250 60 0000 C CNN
1017 1 7150 3250 1017 1 7150 3250
1018 1 0 0 -1 1018 1 0 0 -1
1019 $EndComp 1019 $EndComp
1020 Connection ~ 6750 3550 1020 Connection ~ 6750 3550
1021 Connection ~ 6750 3250 1021 Connection ~ 6750 3250
1022 Wire Wire Line 1022 Wire Wire Line
1023 10150 2800 10150 2750 1023 10150 2800 10150 2750
1024 Connection ~ 10150 2750 1024 Connection ~ 10150 2750
1025 Wire Wire Line 1025 Wire Wire Line
1026 8950 2750 9350 2750 1026 8950 2750 9350 2750
1027 $EndSCHEMATC 1027 $EndSCHEMATC