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
IC
500-383
EG
11/13/2019
37
Genesys ZU-3EG
B.1
out of 39
2019
BOARD SUPPLIES
1uF
C462
25V
220nF
C467
4.7uH L19
4.7uH L20
3.3uH L21
1.5uH L22
100uF
C471
GND
GND
GND
2.32K
R495
1%
10nF
C506
GND
2.87K
R494
1%
10nF
C505
100nF
C497
1uF
C463
25V
1uF
C464
25V
1uF
C465
25V
1uF
C478
2.2uF
C477
10V
2.2uF
C470
10V
1uF
C469
10V
2.2
R479
AGND1
AGND1
100uF
C481
100uF
C489
100uF
C498
22uF
C499
100uF
C490
47uF
C491
22uF
C483
100uF
C482
100uF
C472
GND
0
R497
0
R477
0
R481
0
R486
0
R491
0V9, 0A55
1V2, 0A77
2V5, 2A1
0V9, 2A0
GND
VCC1V2_MGTAVTT
VCC0V9_MGTAVCC
VCC0V9_VCU
VCC2V5
GND
PMU_USB30_OSC_SDA
PMU_USB30_OSC_SCL
PMU_INTN
AGND1
PMU_RESETN
VCC3V3_STABLE
VIN_D
1
VIN_D
2
VIN_D
3
BOOT_D
4
PHASE_D
5
PHASE_D
6
PHASE_D
7
PHASE_C
8
PHASE_C
9
PHASE_C
10
BOOT_C
11
VIN_C
12
VIN_C
13
VIN_C
14
FB_C
15
PG_D
16
ALERT
17
CLK
18
DATA
19
VDDIO
20
1V8
21
VIN_LDO
22
VO_LDO
23
FB_L
24
PG_L
25
PG_A
26
PG_C
27
EN_L
28
SLEEP
29
PG_B
30
FB_B
31
VIN_B
32
BOOT_B
33
PHASE_B
34
PHASE_B
35
PHASE_A
36
PHASE_A
37
BOOT_A
38
VIN_A
39
RTN_A
40
FB_A
41
EN_A
42
PWM_A
43
EN_B
44
ISEN_A-
45
ISEN_A+
46
VDRV
47
VCC
48
VSUPPLY
49
AGND
50
EN_C
51
SYNC_CLK
52
EN_D
53
MTP
54
ADDR_PROT
55
FB_D
56
GND
P
IC83
IRPS5401MTRPBF
GND
GND
10uF
C461
25VGND
VCC12V0
VCC5V0
GND
I2C Address 0010100;
PMBus address 1000100
PGOOD0
PGOOD0
PGOOD1
PGOOD1
PGOOD1
PGOOD2
PGOOD3
PGOOD3
PG_ALL
220nF
C479
220nF
C487
220nF
C495
2.2uF
C502
2.2uF
C493
2.2uF
C485
2.2uF
C475
VCC3V3_STABLE
10K
R484
0 R482
0 R488
No Load R478 No Load C468
GND
No Load R483 No Load C480 GND
No Load R487 No Load C488 GND
No Load R492 No Load C496
GND
0 R480
0 R485
47uF
C474
No Load
2.2uF
C476
22uF
C484
No Load
2.2uF
C486
22uF
C492
No Load
2.2uF
C494
No Load
22uF
C500
No Load
22uF
C501
No Load
2.2uF
C503
TP99
GND
TP104
TP105
TP100
GND
TP101
GND
TP102
GND
TP106
TP103
10uF
C577
25V
Load
0
R430
Load
0
R489
100uF
C473
1 6
IC68A
NC7WZ07P6X
VCC
5
GND
2
IC68C
100nF
C608
GND
PGOOD0 PGOOD3 VCC3V3_STABLE
No Load R580
0
R581
0 R583
0
R578
0
R579
3 4
IC68B
GND
PIC46101
PIC46102
COC461
PIC46201
PIC46202
COC462
PIC46301
PIC46302
COC463
PIC46401
PIC46402
COC464
PIC46501
PIC46502
COC465
PIC46701
PIC46702
COC467
PIC46801
PIC46802
COC468
PIC46901
PIC46902
COC469
PIC47001
PIC47002
COC470
PIC47101
PIC47102
COC471
PIC47201
PIC47202
COC472
PIC47301
PIC47302
COC473
PIC47401
PIC47402
COC474
PIC47501
PIC47502
COC475
PIC47601
PIC47602
COC476
PIC47701
PIC47702
COC477
PIC47801
PIC47802
COC478
PIC47901
PIC47902
COC479
PIC48001
PIC48002
COC480
PIC48101
PIC48102
COC481
PIC48201
PIC48202
COC482
PIC48301
PIC48302
COC483
PIC48401
PIC48402
COC484
PIC48501
PIC48502
COC485
PIC48601
PIC48602
COC486
PIC48701
PIC48702
COC487
PIC48801
PIC48802
COC488
PIC48901
PIC48902
COC489
PIC49001
PIC49002
COC490
PIC49101
PIC49102
COC491
PIC49201
PIC49202
COC492
PIC49301
PIC49302
COC493
PIC49401
PIC49402
COC494
PIC49501
PIC49502
COC495
PIC49601
PIC49602
COC496
PIC49701
PIC49702
COC497
PIC49801
PIC49802
COC498
PIC49901
PIC49902
COC499
PIC50001
PIC50002
COC500
PIC50101
PIC50102
COC501
PIC50201
PIC50202
COC502
PIC50301
PIC50302
COC503
PIC50501
PIC50502
COC505
PIC50601
PIC50602
COC506
PIC57701
PIC57702
COC577
PIC60801
PIC60802
COC608
PIIC6801
PIIC6806
COIC68A
PIIC6803
PIIC6804
COIC68B
PIIC6802
PIIC6805
COIC68C
PIIC8301
PIIC8302
PIIC8303
PIIC8304
PIIC8305
PIIC8306
PIIC8307
PIIC8308
PIIC8309
PIIC83010
PIIC83011
PIIC83012
PIIC83013
PIIC83014
PIIC83015
PIIC83016
PIIC83017
PIIC83018
PIIC83019
PIIC83020
PIIC83021
PIIC83022
PIIC83023
PIIC83024
PIIC83025
PIIC83026
PIIC83027
PIIC83028
PIIC83029
PIIC83030
PIIC83031
PIIC83032
PIIC83033
PIIC83034
PIIC83035
PIIC83036
PIIC83037
PIIC83038
PIIC83039
PIIC83040
PIIC83041
PIIC83042
PIIC83043
PIIC83044
PIIC83045
PIIC83046
PIIC83047
PIIC83048
PIIC83049
PIIC83050
PIIC83051
PIIC83052
PIIC83053
PIIC83054
PIIC83055
PIIC83056
PIIC830P
COIC83
PIL1901
PIL1902
COL19
PIL2001
PIL2002
COL20
PIL2101
PIL2102
COL21
PIL2201
PIL2202
COL22
PIR43001
PIR43002
COR430
PIR47701
PIR47702
COR477
PIR47801
PIR47802
COR478
PIR47901
PIR47902
COR479
PIR48001
PIR48002
COR480
PIR48101
PIR48102
COR481
PIR48201
PIR48202
COR482
PIR48301
PIR48302
COR483
PIR48401
PIR48402
COR484
PIR48501
PIR48502
COR485
PIR48601
PIR48602
COR486
PIR48701
PIR48702
COR487
PIR48801
PIR48802
COR488
PIR48901
PIR48902
COR489
PIR49101
PIR49102
COR491
PIR49201
PIR49202
COR492
PIR49401
PIR49402
COR494
PIR49501
PIR49502
COR495
PIR49701
PIR49702
COR497
PIR57801
PIR57802
COR578
PIR57901
PIR57902
COR579
PIR58001
PIR58002
COR580
PIR58101
PIR58102
COR581
PIR58301
PIR58302
COR583
PITP9901
COTP99
PITP10001
COTP100
PITP10101
COTP101
PITP10201
COTP102
PITP10301
COTP103
PITP10401
COTP104
PITP10501
COTP105
PITP10601
COTP106
PIC47002
PIC50502
PIC50602
PIIC83050
PIR49402
PIR49502
PIR49702
NLAGND1
PIC46101
PIC46202
PIC46302
PIC46402
PIC46502
PIC46802
PIC46902
PIC47101
PIC47201
PIC47301
PIC47401
PIC47501
PIC47601
PIC47702
PIC47802
PIC48002
PIC48101
PIC48201
PIC48301
PIC48401
PIC48501
PIC48601
PIC48802
PIC48901
PIC49001
PIC49101
PIC49201
PIC49301
PIC49401
PIC49602
PIC49702
PIC49801
PIC49901
PIC50001
PIC50101
PIC50201
PIC50301
PIC57701
PIC60802
PIIC6802
PIIC6803
PIIC83022
PIIC83052
PIIC830P
PIR43002
PIR48902
PIR49701
PIR57901
PIR58102
PITP9901
PITP10001
PITP10101
PITP10201
NLGND
PIC46701
PIR47702
PIC46702
PIIC83036
PIIC83037
PIL1901
PIR47802
PITP10301
PIC46801
PIR47801
PIC47701
PIIC83047
PIR47902
PIC47801
PIIC83021
PIC47901
PIR48102
PIC47902
PIIC83034
PIIC83035
PIL2001
PIR48302
PITP10401
PIC48001
PIR48301
PIC48701
PIR48602
PIC48702
PIIC8308
PIIC8309
PIIC83010
PIL2101
PIR48702
PITP10501
PIC48801
PIR48701
PIC49501
PIR49102
PIC49502
PIIC8305
PIIC8306
PIIC8307
PIL2201
PIR49202
PITP10601
PIC49601
PIR49201
PIC50501
PIIC83055
PIR49401
PIC50601
PIIC83054
PIR49501
PIIC6804
PIIC8304
PIR49101
PIIC83011
PIR48601
PIIC83016
PIR48201
PIIC83023
PIIC83024
PIIC83025
PIIC83026
PIR48001
PIIC83028
PIR58001
PIR58101
PIIC83033
PIR48101
PIIC83038
PIR47701
PIIC83040
PIR57802
PIR57902
PIIC83042
PIR48501
PIR48901
PIIC83043
PIIC83045
PIIC83046
PIIC83053
PIR43001
PIR48801
PIIC83056
PIR58301
PIIC83027
NLPG0ALL
PIIC6801
PIR48502
PIR48802
NLPGOOD0
PIR48002
PIR48202
PIR58002
NLPGOOD1
PIIC83044
PIR48401
NLPGOOD2
PIIC6806
PIIC83030
PIIC83051
NLPGOOD3
PIIC83017
NLPMU0INTN
PIIC83029
NLPMU0RESETN
PIIC83018
NLPMU0USB300OSC0SCL
PIIC83019
NLPMU0USB300OSC0SDA
PIC47102
PIC47202
PIC47302
PIC47402
PIC47502
PIC47602
PIIC83041
PIL1902
PIR57801
NLVCC0V90MGTAVCC
PIC49802
PIC49902
PIC50002
PIC50102
PIC50202
PIC50302
PIL2202
PIR58302
NLVCC0V90VCU
PIC48102
PIC48202
PIC48302
PIC48402
PIC48502
PIC48602
PIIC83031
PIL2002
NLVCC1V20MGTAVTT
PIC48902
PIC49002
PIC49102
PIC49202
PIC49302
PIC49402
PIIC83015
PIL2102
NLVCC2V5
PIC49701
PIC60801
PIIC6805
PIIC83020
PIR48402
NLVCC3V30STABLE
PIC46901
PIC47001
PIIC83048
PIIC83049
PIR47901
NLVCC5V0
PIC46102
PIC46201
PIC46301
PIC46401
PIC46501
PIC57702
PIIC8301
PIIC8302
PIIC8303
PIIC83012
PIIC83013
PIIC83014
PIIC83032
PIIC83039
NLVCC12V0