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
34
Genesys ZU-3EG
B.1
out of 39
2019
FAN Control
FB
GND
FAN_FB_PU
GND
GND
VCC12V0_FAN
VCC12V0_FAN
0
R432
D16
RB531SM-30T2R
10K R433
20K
R434
1%
47K
R435
1%
Q19A
BCM857BS
Q19B
VCC12V0
2
17
8
Q18A
DMP4047SSD-13
4
35
6
Q18B
Heatsink + Fan
J40
CHBF3123231604-00
1
2
1x4
3
4
J39
CCX-W125-04-SMTR
CTRL
680
R429
GND
VCC5V0_STABLE
GNDGND
1
32
Q28
FDV301N
0 R431FAN_PWM_CTRL
JP2Remove jumper for maximum fan speed.
4.7K
R572
1uF
C396
25V
1uF
C397
25V
PIC39601
PIC39602
COC396
PIC39701
PIC39702
COC397
PID160A
PID160K
COD16
PIJ3901
PIJ3902
PIJ3903
PIJ3904
COJ39
COJ40
PIJP201
PIJP202
COJP2
PIQ1801
PIQ1802
PIQ1807
PIQ1808
COQ18A
PIQ1803
PIQ1804
PIQ1805
PIQ1806
COQ18B
PIQ1901
PIQ1902
PIQ1906
COQ19A
PIQ1903
PIQ1904
PIQ1905
COQ19B
PIQ2801
PIQ2802
PIQ2803
COQ28
PIR42901
PIR42902
COR429
PIR43101 PIR43102
COR431
PIR43201 PIR43202
COR432
PIR43301 PIR43302
COR433
PIR43401
PIR43402
COR434
PIR43501
PIR43502
COR435
PIR57201
PIR57202
COR572
PIR43201
NLFAN0FB0PU
PIR43101
NLFAN0PWM0CTRL
PIC39602 PIC39702
PID160A
PIJ3901
PIQ1803
PIQ1804
PIQ2802
PIR43402 PIR43502
PIR57202
NLGND
PIJ3903
PIR43202
PIJ3904
PIJP202
PIR42902
PIJP201
PIQ2803
PIQ1802
PIQ1903
PIR43501
PIQ1805
PIQ1806
PIQ1902
PIQ1906
PIR43302
PIR43401
PIQ1905 PIR43301
PIQ2801 PIR43102
PIR42901
NLVCC5V00STABLE
PIC39601
PIQ1807
PIQ1808
PIQ1901
NLVCC12V0
PIC39701
PID160K
PIJ3902
PIQ1801
PIQ1904
PIR57201
NLVCC12V00FAN