
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
ITP_PREQ
ITP_PREQ
ITP_TDI
ITP_TMS
ITP_TDO
ITP_TDO
H_PROCHOT#
H_RESET#
ITP_TCK
ITP_TRST#
H_IERR#
ITP_TRST#
ITP_TMS
ITP_TDI
ITP_TCK
H_IERR#
H_SMI#
H_STPCLK#
H_PROCHOT#
H_A#34
H_A#32
H_A#33
H_A#35
H_BR0#
H_IGNNE#
H_INTR
H_A20M#
H_NMI
H_THERMDC
H_THERMDA
H_FERR#
H_A#27
H_A#18
H_A#30
H_A#10
H_A#3
H_A#11
H_A#26
H_A#13
H_A#17
H_A#21
H_A#9
H_A#20
H_A#16
H_A#7
H_A#25
H_A#12
H_A#6
H_A#8
H_A#29
H_A#28
H_A#24
H_A#15
H_A#23
H_A#19
H_A#14
H_A#5
H_A#4
H_A#31
H_A#22
H_A#[3..35]
ITP_DBRESET#
H_THERMTRIP#
H_THERMTRIP#
H_BR0#
H_FERR#
H_INTR
H_NMI
H_RESET#
XDP_BPM#2
ITP_TCK
ITP_TRST#
XDP_BPM2#3
XDP_PRE#
XDP_BPM2#0
ITP_DBRESET#
XDP_BPM#3
XDP_BPM#1
ITP_TDO
ITP_TMS
XDP_BPM#4ITP_PREQ
H_PWRGOOD_R
XDP_BPM2#1
XDP_BPM#0
ITP_TDI
XDP_BPM2#2
H_RESET#H_RESET#_R
XDP_BPM2#3
XDP_BPM2#0
XDP_BPM2#1
XDP_BPM2#2
XDP_PRE#
XDP_BPM#4
XDP_BPM#3
XDP_BPM#2
XDP_BPM#1
XDP_BPM#0
H_THERMTRIP#
H_THERMDA
H_THERMDC
H_A#[3..35]7
H_REQ#37 H_REQ#47
H_REQ#27 H_REQ#17 H_REQ#07
CLK_CPU_BCLK 7
CLK_CPU_BCLK# 7
H_ADS# 7
H_BNR# 7
H_BPRI# 7
H_DEFER# 7
H_DRDY# 7
H_DBSY# 7
H_BR0# 7
H_INIT# 7
H_ADSTB#17
H_A20M#7 H_FERR#7 H_IGNNE#7
H_STPCLK#7 H_INTR7 H_NMI7 H_SMI#7
H_LOCK# 7
H_RESET# 7
H_RS#0 7
H_RS#1 7
H_RS#2 7
H_TRDY# 7
H_HIT# 7
H_HITM# 7
H_THERMTRIP# 7
H_PROCHOT# 7
H_ADSTB#07
H_PWRGOOD 5,7
CLK_XDP# 7CLK_XDP7
XDP_BPM2#3
MAINPWON 36,37
EC_SMB_CK2 28
EC_SMB_DA2 28
+1.05VS +1.05VS
+1.05VS
+1.05VS
+1.05VS
+3VS
+3VS
Title
Size Document Number Rev
Date: Sheet of
Security Classification
Compal Secret Data
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Issued Date
Deciphered Date
401627
B
SCHEMATIC MB A4681
447Wednesday, December 10, 2008
2007/10/25 2008/10/25
Compal Electronics, Inc.
Title
Size Document Number Rev
Date: Sheet of
Security Classification
Compal Secret Data
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Issued Date
Deciphered Date
401627
B
SCHEMATIC MB A4681
447Wednesday, December 10, 2008
2007/10/25 2008/10/25
Compal Electronics, Inc.
Title
Size Document Number Rev
Date: Sheet of
Security Classification
Compal Secret Data
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Issued Date
Deciphered Date
401627
B
SCHEMATIC MB A4681
447Wednesday, December 10, 2008
2007/10/25 2008/10/25
Compal Electronics, Inc.
Thermal Sensor SMSC EMC1402(Main)
Place close to CPU within 500mil
TBD
XDP Connector
QC:
ES1: DePOP ALL
ES2: POP ALL
DC: DEPOP ALL
Place close to JITP within 200ps = 1000 mil
Address:1001_100x ADT7421
Address:1001_101x ADT7421-1
H_THERMDA, H_THERMDC routing together,
Trace width / Spacing = 10 / 10 mil
R388 56_0402_5%R388 56_0402_5%
12
U32
EMC1402-1-ACZL-TR_MSOP8
<BOM Structure>
U32
EMC1402-1-ACZL-TR_MSOP8
<BOM Structure>
DN
3
DP
2
VDD
1
ALERT# 6
SMCLK 8
THERM#
4GND 5
SMDATA 7
JXDP1
P-TWO_196027-30041@
JXDP1
P-TWO_196027-30041@
1
13
35
57
79
911
11 13
13 15
15 17
17 19
19 21
21 23
23 25
25 27
27 29
29
22
44
66
88
10 10
12 12
14 14
16 16
18 18
20 20
22 22
24 24
26 26
28 28
30 30
GND
31 GND 32
GND
33 GND 34
R380
330_0402_5% @R380
330_0402_5% @
12
R400
1K_0402_5%
R400
1K_0402_5%
1 2
R398 27_0402_1%R398 27_0402_1%
12
R406
51_0402_1%
@R406
51_0402_1%
@
R378 150_0402_1%@R378 150_0402_1%@
1 2
R397 649_0402_1%R397 649_0402_1%
12
R382 200_0402_1%@R382 200_0402_1%@
1 2
R383 62_0402_5%@R383 62_0402_5%@
1 2
R392 51_0402_1%@R392 51_0402_1%@
1 2
C487
2200P_0402_50V7K
C487
2200P_0402_50V7K
1 2
R403
51_0402_1%
@R403
51_0402_1%
@
R391 39_0402_1%R391 39_0402_1%
12
R386 68_0402_5%R386 68_0402_5%
12
E
B
C
Q39
MMBT3904_SOT23
@
E
B
C
Q39
MMBT3904_SOT23
@
2
3 1
R374
10K_0402_5%
R374
10K_0402_5%
1 2
R379 49.9_0402_1%R379 49.9_0402_1%
12
R396 1K_0402_5%R396 1K_0402_5%
1 2
R376 150_0402_1%@R376 150_0402_1%@
1 2
R402 49.9_0402_1%R402 49.9_0402_1%
12
R404
51_0402_1%
@R404
51_0402_1%
@
C506 0.1U_0402_16V4ZC506 0.1U_0402_16V4Z
12
R390 150_0402_1%R390 150_0402_1%
12
C541
15P_0402_50V8J
@C541
15P_0402_50V8J
@
1
2
ADDR GROUP 0 ADDR GROUP 1
CONTROL
XDP/ITP SIGNALS
H CLK
THERMAL
RESERVED
ICH
JCPU1A
Merom Ball-out Rev 1a@
ADDR GROUP 0 ADDR GROUP 1
CONTROL
XDP/ITP SIGNALS
H CLK
THERMAL
RESERVED
ICH
JCPU1A
Merom Ball-out Rev 1a@
A[10]#
N3 A[11]#
P5 A[12]#
P2 A[13]#
L2 A[14]#
P4 A[15]#
P1 A[16]#
R1
A[17]#
Y2 A[18]#
U5 A[19]#
R3 A[20]#
W6 A[21]#
U4 A[22]#
Y5 A[23]#
U1 A[24]#
R4 A[25]#
T5 A[26]#
T3 A[27]#
W2 A[28]#
W5 A[29]#
Y4
A[3]#
J4
A[30]#
U2 A[31]#
V4
RSVD[01]
M4 RSVD[02]
N5 RSVD[03]
T2 RSVD[04]
V3 RSVD[05]
B2 RSVD[06]
C3 RSVD[07]
D2 RSVD[08]
D22
A[4]#
L5 A[5]#
L4 A[6]#
K5 A[7]#
M3 A[8]#
N2 A[9]#
J1
A20M#
A6
ADS# H1
ADSTB[0]#
M1
ADSTB[1]#
V1
RSVD[09]
D3
BCLK[0] A22
BCLK[1] A21
BNR# E2
BPM[0]# AD4
BPM[1]# AD3
BPM[2]# AD1
BPM[3]# AC4
BPRI# G5
BR0# F1
DBR# C20
DBSY# E1
DEFER# H5
DRDY# F21
FERR#
A5
HIT# G6
HITM# E4
IERR# D20
IGNNE#
C4
INIT# B3
LINT0
C6 LINT1
B4
LOCK# H4
PRDY# AC2
PREQ# AC1
PROCHOT# D21
REQ[0]#
K3 REQ[1]#
H2 REQ[2]#
K2 REQ[3]#
J3 REQ[4]#
L1
RESET# C1
RS[0]# F3
RS[1]# F4
RS[2]# G3
SMI#
A3
STPCLK#
D5
TCK AC5
TDI AA6
TDO AB3
THERMTRIP# C7
THERMDA A24
THERMDC B25
TMS AB5
TRDY# G2
TRST# AB6
A[32]#
W3 A[33]#
AA4 A[34]#
AB2 A[35]#
AA3
RSVD[10]
F6
R405
51_0402_1%
@R405
51_0402_1%
@
R395 10K_0402_5%R395 10K_0402_5%12
C486
0.1U_0402_16V4Z
C486
0.1U_0402_16V4Z
1
2
R377 62_0402_5%R377 62_0402_5%
1 2
R375
330_0402_5%@R375
330_0402_5%@
12
C540
15P_0402_50V8J
@C540
15P_0402_50V8J
@
1
2