Reproduction Prohibited
— GH017-15 —
GH-017 (4/8)
2.65V±0.1V
CN403 2P
1
2
C430
0.1u
B
R417
2.7k
±0.5%
C414
0.022u
B
R470
100k
R411
4.7k
±0.5%
R410
1.5k
±0.5%
R409
220
±0.5%
INV1
FB1
SOFTSTART1
PWM_SKIP
CT
5V_STBY
GND
REF
STBY1
STBY2
SCP
POWERGOOD
SOFTSTART2
FB2
INV2
LH1
OUT1_U
LL1
OUT1_D
OUTGND1
TRIP1
VCC
TRIP2
VREF5
REG5V_IN
OUTGND2
OUT2_D
LL2
OUT2_U
LH2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
R418
2.7k
±0.5%
RB402
1.5k
C415
0.022u
B
C416 0.1u B
R420 47k ±0.5%
C418 0.1u B
C419 0.01u B
C420 0.1u B
SW1.5
R408
33k
R412
4.7K
±0.5%
R413
1.5k
±0.5%
R414
220
±0.5%
C431
0.1u
B
C433
0.1u
B
L410
10uH
7.5KaKu
C435
4.7u
B
JL406
C439
220u
2.5V
L411
10uH
10.1KaKu
C444
0.1u
B
C424
4.7u
C711
22u
B
Q402
JL430
C425
10u
16V
C426
0.1u
B
R403
10k
R419
10k
/7VDET
/RESET
CD
VIN
NC
GND
NC
OUT
1
2
3
4
8
7
6
5
IC403
C407
0.1u
B
C408
0.1u
B
R468
10k
RB410
10k
RB409
10k
RB401
10k
C401
0.1u
C403
0.001u
B
FROM
POWER
BOARD
FROM
SW-372
BOARD
CN751
CN401 4P
CN406 7P
12V
12V
GND
GND
4
3
2
1
–INE1
FB1
CS1
NC
RT
CTL
SGND
VREF
CTL1
CTL2
CSCP
PWRGOOD
CS2
FB2
–INE2
CB1
OUT1-1
VS1
OUT2-1
PGND1
ILIM1
VCC
ILIM2
VB
NC
PGND2
OUT2-2
VS2
OUT1-2
CB2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
IN
GND
OUT
1
2
3
IC415
IC416
SYSCON
REGULATOR
FAN DRIVER
IC402
IC413
IC409
IC414
1
2
3
5
4
(/PPG)P14
(/D
VD)P13
(/INT2/TC1)P12
(INT1)P11
(/INT0)P10
P51
P50
P67
P66
P65
P64
P73(/SCK)
P72(/PDO/ /PWM)
P71(INT4)
P70(INT3/TC3)
P07
P06
P05
P04
P03
P02
P01
P15(TC2)
P16
P17
P20(/INT5/ /STOP)
P21(XTIN)
P22(XTOUT)
VDD
P77(HSO)
P76(/HCK)
P75(SO)
P74(SI)
34
35
36
37
38
39
40
41
42
43
44
P63
P62
P61
P60
N.C
VSS
XOUT
XIN
/RESET
TEST
P00
SW1.8
SW2.5
SW5.1
22
21
20
19
18
17
16
15
14
13
12
1
2
3
4
5
6
7
8
9
10
11
33
32
31
30
29
28
27
26
25
24
23
7
6
5
4
3
2
1
OP/CL_SW
PWR_SW
TRAY_LED_ON
GND
/GREEN_ON
/RED_ON
EVER+12V
JL402 JL404
JL401 JL403
C402
2.2u
F
JL421
R491 0
R492 0
R493 0
R494 0
R495 0
4
1
2
6
3
5
JL422
FB408
GREEN_ON
OP/CL_SW
PWR_SW
TRAY_LED_ON
C701
100p
CH
C703
100p
CH
C702
100p
CH
RED_ON
Q405
1.68V
5.13V
3.47V
C731
22u
B
C732
22u
B
C421
4.7u
L401
JL405
C432 0.1u B
L404
2.4uH
C443
220u
2.5V
C446
220u
2.5V
C450
0.1u
B
/TS_SCK
FAN_PWM
SLEEP
POFF_REQ
HDD_A
CK
/EGSTBY
MCON_A
CK
/TRESETIN
/TS_CS
/POFF_RD
Y
GREEN_ON
PWR_SW
SW1.5
SW1.8_2
SW12
SW3.3
PWR
UP_EE
PWR
UP_IOP1
/RST
/EGRST
/8.5DET
OP/CL_SW
/8.5DET
POW_CTRL
HDD_SW
SW2.5_2
SW1.8_3
/SYS_SRST
/TRAY_REQ
/HDD_SET
TS_SI
X401
4MHz
RED_ON
RB408
10k
PS001
0.4A
PS005
0.7A
C422
0.1
B
1
2
3
5
4
Q415
R474
470k
C423
0.1u
B
C427
100u
16V
R473
4.7k
±0.5%
R472
10k
±0.5%
JL433
+8.5V
GND
F
AN_PWM
SW3.3
SW5.1
JL428
DIG_+1.5V3
R426
1.5k
±0.5%
R427
1.8k
±0.5%
C447
1u
B
R428
5.6
C476
0.1u
B
Q406
8 7
6 5
2
3
1
4
L412
10uH
7.5KaKu
C730
4.7u
C714
22u
B
JL409
JL431
DIG_+1.5V1
JL429
R440
220
±0.5%
R441
10k
±0.5%
R442
5.6k
±0.5%
R446
13k
±0.5%
C469
0.022u
B
C470 0.1u B
R430 47k ±0.5%
C472 0.1u B
C473 0.01u B
C474
0.1u
B
R405
100k
R404
100k
RB405
1.5k
R415
33k
R416
33k
C475
0.22u
B
R447
13k
±0.5%
R443
3k
±0.5%
R444
6.8k
±0.5%
R445
2.7k
±0.5%
F001
L414
10uH
10.1KaKu
C455
4.7u
C717
82uF
16V
C480
0.1u
B
Q417
PS004
RB411
1k
C456
4.7u
R459
10k
R482
120
C495
1u
B
C465
0.1u
B
C467
100u
4V
C478
100u
4V
C491
100u
4V
R433
1k
SW1.8_2
SW1.8_3
SW2.5_2
SW2.5
SW1.8
C497
0.001u
B
C477
0.1u
B
PS006
0.7A
L408
5.6uH
12.5KaKu
C487
120u
6.3V
C489
120u
6.3V
C494
0.1u
B
JL410
C488
4.7u
B
C483
0.1u
B
C482
0.1u
B
R460
560
±0.5%
R457
3k
±0.5%
SW3.3
TRAY_LED_ON
POFF_REQ
/EGSTBY
/POFF_RDY
/PWRUP_EE
/SYS_SRST
/TRAY_REQ
PWRUP_IOP1
MCON_ACK
/HDD_SET
SLEEP
HDD_ACK
/EGRST
POW_CTRL
/TS_CS
TS_SI
/RST
/TS_SCK
IC607 11 pin
CN504 96 pin, IC607 101 pin
IC104 344 pin, IC202 83 pin
CN504 95 pin, IC607 47 pin
IC104 345 pin
IC607 20 pin
CN504 99 pin, IC607 19 pin
IC303 81 pin
CN504 98 pin
CN504 94 pin, IC607 18 pin
CN504 92 pin
IC104 342 pin, IC202 82,282 pin, IC210 42 pin
CN504 97 pin
IC105 7 pin
IC105 1pin
IC303 54 pin, IC501 15 pin, IC504 105 pin,
IC605 63,83 pin, IC802 21 pin
IC607 53 pin,
IC105 2 pin
GND
JL419
JL414
DIG_+1.8V1
DIG_+2.5V3
DIG_+2.5V1
USB_+5V2
USB_+5V1
JL415
JL426
JL425
JL413
JL417
GND
SER_+3.5V
DIG_+5V
C724
47u
16V
C723
10u
16V
C722
0.001u
B
C486
47u
16V
C499
2.2u
F
PS007
0.7A
PS002
Q418
Q409
HDD_SW
R463
1M
SW12
R465
100k
RB406
100k
PS010
2A
PS009
2A
L413
10uH
10.1kaku
C716
120u
6.3V
C485
0.1u
B
R461
5.6
PS008
1.2A
R466
1k
C498
4.7u
C712
0.01u
B
C725
10u
16V
C727
0.001u
B
JL427
C458
0.001u
B
C462
0.001u
B
JL411
/EEP_CE
EEP_SI
EEP_SO
EEP_SCK
RT_CE
EEP_READY
IC607 64 pin
IC607 65 pin
IC607 66 pin
IC607 67 pin
IC607 70 pin
IC607 84 pin
+12V
JL412
EVER_+3.3V
HDD_+5V
HDD_+12V
JL424
JL416
CON_+8V
DIG_+3.5V1
DIG_+5V
TH002
TH003
JL420
DIG_+1.8V2
JL418
DIG_+1.8V3
JL435
JL437
JL436
4 MHz
4 MHz
12
1.5
12
1.5
12
5
3.5
8
12
12
12
12
5
5
12
12
1.5
C496
1u
B
TO
FAN
MOTOR
12
5
5
12
12
12
12
12
12
12
12
3.3
12
12
8.5V
12
12
10uH
7.5KaKu
12
1.5
12
12
PS003
R477
R478
ET402
R479
R480
J
U
E
A
R481
D
ET401
IC404
R462
1M
8.0V±0.05V
2.65V±0.1V
1.80V±0.15V
REGULATOR
SWITCHING
REGULATOR
SWITCHING
REGULATOR
REGULATOR
C490
100u
4V
C404
1u
B
IC407
REGULATOR
12
3.5
12
4.5V±0.5V
Q412
Q411
1
5 6
7
8
4
1
2
3
5
4
6
7
8
3
1
2
3
4
2
3.5
3.5
5
2.5
1.8
5
1.8
1.8
1.8
GND
VSENSE3
VOUT3(1.85V)
VIN2
VOUT4(1.8V)
VOUT5(1.8V)
VC5
VC4
VSENSE1
VOUT1(2.65V)
VIN1
VOUT2(2.5V)
VC1
VC2
VC3
GND
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
R464
1M
JL434
1
3
4
2
1
2
3
1110 9
7
8
6
4
5
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1.68V
C434
0.001u
B
C452
0.1u
F
C453
0.1u
F
C449
0.001u
B
X402
32.768kHz
BT101
C445
4.7u
F
JL408
JL407
RB403
10k
CL405
CL404
CL402
CL403
EEP_READ
Y
EEP_SI
EEP_SO
/EEP_CE
EEP_SCK
D404
4
1
2
5
3
6
Q401 1
2
3
1110 9
7
8
6
4
5
1
2
1
2
3
4
5
6
7
8
VSS
RBB
WCB
DO
DI
SKB
CSB
7
6
5
4
3
2
1
8
9
10
11
12
13
14
32k Out
NC
NC
OSC IN
OSC OUT
VBA
T
VDD
IC416
G-chassis
SCPH-39001
TIMER + EEPROM
8 7
6 5
2
3
1
4
3.3
