My first Magazine Dell laptop schematic diagram | Page 2

5
4
3
2
1
+VCCP
ITP_BPM#0
ITP_BPM#1
ITP_BPM#2
ITP_BPM#3
H_PWRGOOD
H_CPUSLP#
ITP_TCK
ITP_TDI
ITP_TDO
TEST1
TEST2
ITP_TMS
ITP_TRST#
16 H_PWRGOOD
9,16 H_CPUSLP#
R73
R79
2 @ 1K_0402_5%
51_0402_5%
2
1
1
9,16 H_THERMTRIP#
AD4
AD3
AD1
AC4 BPM0#
BPM1#
BPM2#
BPM3#
ITP_DBRESET# C20
H_DBSY#
E1
H_DPSLP#
B5
H_DPRSTP#
E5
H_DPWR#
D24
ITP_BPM#4
AC2
ITP_BPM#5
AC1
H_PROCHOT# D21
17 ITP_DBRESET#
9
H_DBSY#
16
H_DPSLP#
16,37 H_DPRSTP#
9
H_DPWR#
B
RS0#
RS1#
RS2#
TRDY#
D6
D7
AC5
AA6
AB3
C26
D25
AB5
AB6
+VCCP
w
R392
54.9_0402_1%
1
2
5
H_RESET#
p
l . a
MISC
PWRGOOD
SLP#
TCK
TDI
TDO
TEST1
TEST2
TMS
TRST#
THERMAL
w
w
H_THERMDA
A24
H_THERMDC
A25
H_THERMTRIP# C7
H_THERMDA, H_THERMDC routing together.
Trace width / Spacing = 10 / 10 mil
A
DBR#
DBSY#
DPSLP#
DPRSTP#
DPWR#
PRDY#
PREQ#
PROCHOT#
A20M#
FERR#
IGNNE#
INIT#
LINT0
LINT1 A6
A5
C4
B3
C6
B4
STPCLK#
SMI# D5
A3
H_A20M#
H_FERR#
H_IGNNE#
H_INIT#
H_INTR
H_NMI
LEGACY CPU
THERMDA DIODE
THERMDC
THERMTRIP#
FOX_PZ47823-2743-41_YONAH
H_DPSLP#
H_DSTBN#0
H_DSTBN#1
H_DSTBN#2
H_DSTBN#3
H_DSTBP#0
H_DSTBP#1
H_DSTBP#2
H_DSTBP#3
H_STPCLK#
H_SMI#
10,26 EC_SMB_DA2
H_DINV#0
H_DINV#1
H_DINV#2
H_DINV#3
9
9
9
9
26
EN_DFAN1
R78
100K_0402_5%
1
2
@ 56_0402_5%
R145
H_DPRSTP# 1
2
@ 56_0402_5%
4
EC_SMB_DA2
H_A20M#
H_FERR#
H_IGNNE#
H_INIT#
H_INTR
H_NMI
H_STPCLK# 16
H_SMI#
16
U25
2 D+ VDD1 1
3 D- ALERT# 6
8 SCLK THERM# 4
7 SDATA GND 5
THERM#
ADM1032ARMZ MSOP 8P
+5VS
FAN1 Control and Tachometer
R350
0_1206_5%
1
+IN
-IN
FAN1_VFB
+3VS
R70
10K_0402_5%
D Q32
U24A
G
OUT
2
1
C
2
FAN1_ON
3
S
FAN_SPEED1 26
SI3456DV-T1_TSOP6
2
LM358DR2G_SO8~N
2
16
16
16
16
16
16
R348
@ 10K_0402_5%
SMBus Address: 1001110X (b)
1
C133
0.01U_0402_16V7K
C389
2200P_0402_50V7K
1
2
R351
100K_0402_5%
2
1
JFAN1
FAN1_POWER
H_DSTBN#[0..3] 9
H_DSTBP#[0..3] 9
C383
0.1U_0402_16V4Z
B+_BIAS
FAN1VREF 3
1
EC_SMB_CK2
2
Thermal Sensor
ADM1032
m
e
h
c
KH3-ORG.
1
1
D10
2
RB751V_SOD323
2
1
2
3
G
G
4
5
B
MOLEX_53398-0371~N
FAN1
+3V
+CPU_CORE
R398
100K_0402_5%
1
H_PROCHOT_SIO#
C
Q35
PMBT3904_SOT23
2
B
@ C413
0.1U_0402_10V6K~N
+VCCP
Level shifter
@
MAINPWON 32,34,38
2
R143
2
a
10,26 EC_SMB_CK2
+VCCP
1
i t c
1
C388
2200P_0402_50V7K
H_THERMDC 2
1
D
DSTBN0#
DSTBN1#
DSTBN2#
DSTBN3#
DSTBP0#
DSTBP1#
DSTBP2#
DSTBP3# H23
M24
W24
AD23
G22
N25
Y25
AE24
56_0402_5%
H_THERMDA
s
-
p
to
H_DINV#0
H_DINV#1
H_DINV#2
H_DINV#3
2 J26
M26
V23
AC20
R134 1
H_TRDY#
F3
F4
G3
G2 56_0402_5%
ITP_TCK
9
H_RS#0
H_RS#1
H_RS#2
H_TRDY#
CONTROL
2
H_RS#[0..2]
ADS#
BNR#
BPRI#
BR0#
DEFER#
DRDY#
HIT#
HITM#
IERR#
LOCK#
RESET#
c
.
s
R135 1
H_LOCK#
H_RESET#
H1
E2
G5
F1
H5
F21
G6
E4
D20
H4
B1
HOST CLK
56_0402_5%
ITP_TRST#
9
H_ADS#
H_BNR#
H_BPRI#
H_BR0#
H_DEFER#
H_DRDY#
H_HIT#
H_HITM#
H_IERR#
H_LOCK#
H_RESET#
H_ADS#
H_BNR#
H_BPRI#
H_BR0#
H_DEFER#
H_DRDY#
H_HIT#
H_HITM#
BCLK0
BCLK1
2
C
E
+VCCP
9
9
9
9
9
9
R87
9
56_0402_5%
9
1
2
9
9
A22
A21 R141 1
CLK_CPU_BCLK
CLK_CPU_BCLK#
13 CLK_CPU_BCLK
13 CLK_CPU_BCLK#
56_0402_5%
ITP_BPM#5 DINV0#
DINV1#
DINV2#
DINV3#
C
56_0402_1%
2 ADSTB0#
ADSTB1#
2 R142 1 L2
V4 R137 1 ITP_TDO H_ADSTB#0
H_ADSTB#1
m
o
ITP_TMS
from EFL50
REQ0#
REQ1#
REQ2#
REQ3#
REQ4#
T12
T14
T15
T13
T16
+3VS
K3
H2
K2
J3
L5
PAD
PAD
PAD
PAD
PAD
H_REQ#0
H_REQ#1
H_REQ#2
H_REQ#3
H_REQ#4
DATA GROUP
ITP_BPM#0
ITP_BPM#1
ITP_BPM#2
ITP_BPM#3
ITP_BPM#4
This shall place near CPU
R138 1
56_0402_5%
2
ITP_TDI
ADDR GROUP
H_D#0
H_D#1
H_D#2
H_D#3
H_D#4
H_D#5
H_D#6
H_D#7
H_D#8
H_D#9
H_D#10
H_D#11
H_D#12
H_D#13
H_D#14
H_D#15
H_D#16
H_D#17
H_D#18
H_D#19
H_D#20
H_D#21
H_D#22
H_D#23
H_D#24
H_D#25
H_D#26
H_D#27
H_D#28
H_D#29
H_D#30
H_D#31
H_D#32
H_D#33
H_D#34
H_D#35
H_D#36
H_D#37
H_D#38
H_D#39
H_D#40
H_D#41
H_D#42
H_D#43
H_D#44
H_D#45
H_D#46
H_D#47
H_D#48
H_D#49
H_D#50
H_D#51
H_D#52
H_D#53
H_D#54
H_D#55
H_D#56
H_D#57
H_D#58
H_D#59
H_D#60
H_D#61
H_D#62
H_D#63
PAD T11
E22
F24
E26
H22
F23
G25
E25
E23
K24
G24
J24
J23
H26
F26
K22
H25
N22
K25
P26
R23
L25
L22
L23
M23
P25
P22
P23
T24
R24
L26
T25
N24
AA23
AB24
V24
V26
W25
U23
U25
U22
AB25
W22
Y23
AA26
Y26
Y22
AC26
AA24
AC22
AC23
AB22
AA21
AB21
AC25
AD20
AE22
AF23
AD24
AE21
AD21
AE25
AF25
AF22
AF26
2 @ 200_0402_5%
1
H_ADSTB#0
H_ADSTB#1
D0#
D1#
D2#
D3#
D4#
D5#
D6#
D7#
D8#
D9#
D10#
D11#
D12#
D13#
D14#
D15#
D16#
D17#
D18#
D19#
D20#
D21#
D22#
D23#
D24#
D25#
D26#
D27#
D28#
D29#
D30#
D31#
D32#
D33#
D34#
D35#
D36#
D37#
D38#
D39#
D40#
D41#
D42#
D43#
D44#
D45#
D46#
D47#
D48#
D49#
D50#
D51#
D52#
D53#
D54#
D55#
D56#
D57#
D58#
D59#
D60#
D61#
D62#
D63#
YONAH
R91
9
9
A3#
A4#
A5#
A6#
A7#
A8#
A9#
A10#
A11#
A12#
A13#
A14#
A15#
A16#
A17#
A18#
A19#
A20#
A21#
A22#
A23#
A24#
A25#
A26#
A27#
A28#
A29#
A30#
A31#
ITP_DBRESET#
H_REQ#[0..4]
J4
L4
M3
K5
M1
N2
J1
N3
P5
P2
L1
P4
P1
R1
Y2
U5
R3
W6
U4
Y5
U2
R4
T5
T3
W3
W5
Y4
W2
Y1
9
H_A#3
H_A#4
H_A#5
H_A#6
H_A#7
H_A#8
H_A#9
H_A#10
H_A#11
H_A#12
H_A#13
H_A#14
H_A#15
H_A#16
H_A#17
H_A#18
H_A#19
H_A#20
H_A#21
H_A#22
H_A#23
H_A#24
H_A#25
H_A#26
H_A#27
H_A#28
H_A#29
H_A#30
H_A#31
D
9
H_D#[0..63]
JP2A
H_A#[3..31]
9
1
2
R393
56_0402_5%
E
2
1
2
B
@ R88
56_0402_5%
@ Q15
MMBT3904_SOT23
1
2
R92
56_0402_5%
+VCCP
+VCCP
A
H_THERMTRIP#
H_PROCHOT#
H_PROCHOT#