Schematic

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Title
Engineer
Author
Date
Doc#
Circuit
Rev
Sheet#
Copyright
DL
500-316
EG
11/14/2014
15
Nexys Video
A.0
out of 15
2014
10uF
C357
COMP
1
FB
2
VREG
3
GND
4
SW
5
SW
6
SW
7
PGND
8
PGND
9
PGND
10
PGND
11
PGND
12
PGND
13
SW
14
BST
15
PVIN
16
PVIN
17
PVIN
18
PVIN
19
EN
20
PGOOD
21
RT
22
SYNC
23
SS
24
GND
25
SW
26
IC28
ADP2384ACPZN
1uF
C358
10V
56nF
C364
8.2pF
C365
1.8nF
C363
16.2K
R277
GND
GND
154K
R271
GND
0.1uF
C359
11.5K
R274
1% 4.7uF
C361
VADJ
GND
GND
VCC12V0
GND
100uF
C362
A0
1
S1
2
S3
4
EN
5
S4
7
D
8
S2
9
A1
10
GND
3
VDD
6
IC29
ADG804YRM
11.5KR269
1%
5.76KR270
1%
3.65KR273
1%
2.55KR275
1%
4.7K
R278
4.7K
R279
SET_VADJ0
SET_VADJ1
VCC2V5
VCC2V5
GND
GND
VADJ_FB
VADJ_FB
2.2uH
L7 UPIB0522-2R2M
VCC5V0
GND
VCC12V0
GND
VCC12V0
VREG
GND
www.analog.com/adp2370 High Voltage, 1.2 MHz/600 kHz, 800 mA, Low Quiescent Current Buck Regulator
SW
7
VIN
1
PGND
8
EN
3
FSEL
2
FB
5
SYNC
4
PG
6
AGND
P
IC30
ADP2370ACPZ-5.0-R7
10uF
C366
22uF
C368
100K
R288
10uH
L8 SNR4018E-100N
1uF
C367
1uF
C369
28K
R281
1%
20K
R284
1%
GND
GND
GND
VCC3V3 MGTAVTT1V2
2K
R286
VCC3V3
GND
1uF
C375
1uF
C376
30K
R289
1%
30K
R290
1%
GND
GND
GND
VCC3V3 MGTAVCC1V0
GND
2
OUT
4
VIN
3
IC32
ADR127BUJZ
0.1uF
C372
1uF
C371
0.1uF
C373
VCC3V3
GND
XADC_1V25
www.analog.com/adr127 Precision, Micropower LDO Voltage References in TSOT
XADC_AGND
1uF
C377
1uF
C378
GND
XADC_AGND
XADC_AGND
VCC3V3 XADC_1V8
PG_ALL
FMC_PG_C2M
15K
R282
10K
R285
GND
VCC3V3
VCC3V3
GND
1
32
Q9
FDV301N
LD16
470
R280
PG_ALL
VIN
1
EN
3
VOUT
5
ADJ
4
GND
2
IC31 ADP123AUJZ
VIN
1
EN
3
VOUT
5
ADJ
4
GND
2
IC33 ADP123AUJZ
Power
VCC2V5
GND
No Load
5.76K
R276
1%
0
R291
No Load
0
R292
VCC3V3
GND
0.1uF
C370
10uF
C374
D17
MBR0530
2A
www.analog.com/adp123
20 V, 4 A, Synchronous, Step-Down DC-to-DC Regulatowww.analog.com/adp2384
5.5 V Input, 300 mA, Low Quiescent Current CMOS Linear Regulator
0.5 ? CMOS 1.65 V TO 3.6 V 4-Channel Multiplexewww.analog.com/adg804
For more information about this parts please refer to:
800mA
4.7K
R268
No Load
4.7K
R272
VADJ_EN
GND
D16
MBR0530
0.1uF
C360
0
R283
GND No Load
0
R287
300mA
300mA
VIN
1
EN
3
VOUT
5
ADJ
4
GND
2
IC34 ADP123AUJZ
39K
R302
15K
R303
PIC35701
PIC35702
COC357
PIC35801
PIC35802
COC358
PIC35901
PIC35902
COC359
PIC36001
PIC36002
COC360
PIC36101
PIC36102
COC361
PIC36201
PIC36202
COC362
PIC36301
PIC36302
COC363
PIC36401
PIC36402
COC364
PIC36501
PIC36502
COC365
PIC36601
PIC36602
COC366
PIC36701
PIC36702
COC367
PIC36801
PIC36802
COC368
PIC36901
PIC36902
COC369
PIC37001
PIC37002
COC370
PIC37101
PIC37102
COC371
PIC37201
PIC37202
COC372
PIC37301
PIC37302
COC373
PIC37401
PIC37402
COC374
PIC37501
PIC37502
COC375
PIC37601
PIC37602
COC376
PIC37701
PIC37702
COC377
PIC37801
PIC37802
COC378
PID160A
PID160K
COD16
PID170A
PID170K
COD17
PIIC2801
PIIC2802
PIIC2803
PIIC2804
PIIC2805
PIIC2806
PIIC2807
PIIC2808 PIIC2809 PIIC28010 PIIC28011 PIIC28012 PIIC28013
PIIC28014
PIIC28015
PIIC28016 PIIC28017 PIIC28018 PIIC28019
PIIC28020
PIIC28021
PIIC28022
PIIC28023
PIIC28024
PIIC28025
PIIC28026
COIC28
PIIC2901
PIIC2902
PIIC2903
PIIC2904
PIIC2905
PIIC2906
PIIC2907
PIIC2908
PIIC2909
PIIC29010
COIC29
PIIC3001
PIIC3002
PIIC3003
PIIC3004
PIIC3005
PIIC3006
PIIC3007
PIIC3008 PIIC300P
COIC30
PIIC3101
PIIC3102
PIIC3103 PIIC3104
PIIC3105
COIC31
PIIC3202
PIIC3203 PIIC3204
COIC32
PIIC3301
PIIC3302
PIIC3303 PIIC3304
PIIC3305
COIC33
PIIC3401
PIIC3402
PIIC3403 PIIC3404
PIIC3405
COIC34
PIL701 PIL702
COL7
PIL801 PIL802
COL8
PILD160A
PILD160K
COLD16
PIQ901
PIQ902
PIQ903
COQ9
PIR26801
PIR26802
COR268
PIR26901 PIR26902
COR269
PIR27001 PIR27002
COR270
PIR27101 PIR27102
COR271
PIR27201
PIR27202
COR272
PIR27301 PIR27302
COR273
PIR27401
PIR27402
COR274
PIR27501 PIR27502
COR275
PIR27601
PIR27602
COR276
PIR27701
PIR27702
COR277
PIR27801
PIR27802
COR278
PIR27901
PIR27902
COR279
PIR28001
PIR28002
COR280
PIR28101
PIR28102
COR281
PIR28201
PIR28202
COR282
PIR28301
PIR28302
COR283
PIR28401
PIR28402
COR284
PIR28501
PIR28502
COR285
PIR28601
PIR28602
COR286
PIR28701
PIR28702
COR287
PIR28801
PIR28802
COR288
PIR28901
PIR28902
COR289
PIR29001
PIR29002
COR290
PIR29101
PIR29102
COR291
PIR29201
PIR29202
COR292
PIR30201
PIR30202
COR302
PIR30301
PIR30302
COR303
PIIC28021
NLFMC0PG0C2M
PIC35702
PIC35802
PIC36002
PIC36102 PIC36202
PIC36402
PIC36502
PIC36602
PIC36702
PIC36802
PIC36902
PIC37002
PIC37102 PIC37202
PIC37502
PIC37602
PIC37702
PIIC2804 PIIC2808 PIIC2809 PIIC28010 PIIC28011 PIIC28012 PIIC28013 PIIC28025 PIIC2903
PIIC3008 PIIC300P
PIIC3102
PIIC3302
PIQ902
PIR26901
PIR27001
PIR27101
PIR27202
PIR27301
PIR27501
PIR27602
PIR27702
PIR27801 PIR27901
PIR28402
PIR28502
PIR28702
PIR29002
PIR29202
NLGND
PIC37601
PIIC3305
PIR28901
NLMGTAVCC1V0
PIC36901
PIIC3105
PIR28101
NLMGTAVTT1V2
PILD160K
PIQ903
PILD160A
PIR28002
PIIC3404
PIR30202
PIR30301
PIIC3304
PIR28902
PIR29001
PIIC3303
PIR29102
PIR29201
PIIC3104
PIR28102
PIR28401
PIIC3007 PIL801
PIIC3004
PIR28302
PIR28701
PIIC3003
PIR28202
PIR28501
PIIC2909 PIR27002
PIIC2907 PIR27502
PIIC2904 PIR27302
PIIC2902 PIR26902
PIIC28023
PIIC28022 PIR27102
PIC37001
PID170A
PIIC3103
PIR28602
PIC36401
PIIC28024
PIC36302
PIR27701
PIC36301
PIC36501
PIIC2801
PIC35902
PIIC2805
PIIC2806
PIIC2807
PIIC28014
PIIC28026
PIL701
PIC35901
PIIC28015
PIC35801
PIIC2803
PIIC3006
PIQ901
PIR28802
NLPG0ALL
PIIC2901
PIR27802
NLSET0VADJ0
PIIC29010
PIR27902
NLSET0VADJ1
PIC36101 PIC36201
PIL702
PIR27401
NLVADJ
PIC36001
PID160A
PIIC28020
PIR26802
PIR27201
NLVADJ0EN
PIIC2802
PIIC2908
PIR27402
PIR27601
NLVADJ0FB
PID160K
PIIC2905
PIIC2906
PIR26801
NLVCC2V5
PIC36701
PIC37101 PIC37201
PIC37501
PIC37701
PID170K
PIIC3101
PIIC3203
PIIC3301
PIIC3401
PIIC3403
PIR28001
PIR28201
PIR28601
PIR29101
NLVCC3V3
PIC36801
PIIC3005
PIL802
NLVCC5V0
PIC35701
PIC36601
PIIC28016 PIIC28017 PIIC28018 PIIC28019
PIIC3001
PIIC3002
PIR28301
NLVCC12V0
PIR28801
NLVREG
PIC37801
PIIC3405
PIR30201
NLXADC01V8
PIC37301 PIC37401
PIIC3204
NLXADC01V25
PIC37302 PIC37402
PIC37802
PIIC3202
PIIC3402
PIR30302
NLXADC0AGND