Samsung
Confidential
4 / 4
THERMAL
H CLK
XDP/ITP SIGNALS
3 / 4
RSVD
A
PART NO.
COMP0,2(COMP1,3) should be
A
DEV. STEP
OF
SAMSUNG
IF IT DOUBLED
3
MODULE CODE
C
1
D
REV
3
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO’S PROPERTY.
Minimize coupling of any switching signals to this net
4
B
GTLREF : Keep the Voltage divider within 0.5"
COM-22C-015(1996.6.5) REV. 3
THIS DOCUMENT CONTAINS CONFIDENTIAL
2
4
B
C
1
CHECK BULK CAP USING
SAMSUNG PROPRIETARY
CPU VRM side : 330uF X 6ea
each of the four VCCA pins.
ELECTRONICS
CPU SOCKET : MEROM
2
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
PAGE
EXCEPT AS AUTHORIZED BY SAMSUNG.
Placed as close as possible to
DATE
DRAW
D
TITLE
connected with Zo=27.4ohm(55ohm)
trace shorter than 1/2" to their
LAST EDIT
CHECK
APPROVAL
respective Banias socket pins.
of the First GTLREF0 with Z0= 55 ohm trace
IF PROCHOT* USED, 56ohm -> 68ohm
ZHOU JUN
GUO LEI
KEVIN LEE
3/9/2007
MP
1.0
March 9, 2007 12:03:21 PM
BA41-00727/8A
10
53
TORINO 2
MAIN
MEROM(2)
D:/users/mentor/Torino2/SR/T2_SR_0309
100nF
C114
0
R38
R134
150
13-A3
8-C4
100nF
C109
TP15063
1%
R7
1K
NO_STUFF
R135
40.2
5%
1
10nF
C4
TP15068
25V
C182
10000nF
6.3V
P1.5V
CPU_CORE
C176
10000nF
6.3V
13-B1
24-C2
6.3V
C106
10000nF
6.3V
TP15072
8-C4
13-A3
C107
10000nF
11-C2
24-C2
12-B2
P1.05V
24-C2
6.3V
10000nF
C104
C100
10000nF
6.3V
6
6.3V
10000nF
C102
6.3V
10000nF
C111
8-C1
TP15065
C108
100nF
100nF
C178
56
R36
1%
11-C2
TP15062
45-B4
10-A3
10000nF
C101
12-B4
11-B3
13-B1
24-C2
13-A3
8-C4
4
6.3V
TP15064
C99
100nF
TP15073
54.9
R136
1%
6.3V
10000nF
C105
CPU_CORE
C177
100nF
45-B4 10-C4
R131
1%
27.4
1%
R133
475
C181
10000nF
6.3V
25-D2
C180
10000nF
6.3V
TP15067
NO_STUFF
TP15066
R151
27.4
P1.05V
1K
R8
1%
R150
100 1%
CPU_CORE
1%
0
45-B4
6.3V
1%
R132
54.9
M21
VCCP_9
VCCSENSE
AF7
VID_0
AD6
AF5
VID_1
VID_2
AE5
VID_3
AF4
VID_4
AE3
VID_5
AF3
VID_6
AE2
VSSSENSE
AE7
C179
10000nF
C26
VCCA_2
K6
VCCP_1
N21
VCCP_10
T21
VCCP_11
R21
VCCP_12
V21
VCCP_13
W21
VCCP_14
V6
VCCP_15
G21
VCCP_16
J6
VCCP_2
M6
VCCP_3
N6
VCCP_4
T6
VCCP_5
R6
VCCP_6
K21
VCCP_7
J21
VCCP_8
SLP*
D7
AC5
TCK
AA6
TDI
AB3
TDO
C23
TEST1
D25
TEST2
C24
TEST3
AF26
TEST4
AF1
TEST5
A26
TEST6
THERMTRIP*
C7
THRMDA
A24
THRMDC
B25
AB5
TMS
AB6
TRST*
B26
VCCA_1
GTLREF
AD26
AC2
PRDY*
AC1
PREQ*
PROCHOT*
D21
PSI*
AE6
PWRGOOD
D6
RSVD_1
D2
RSVD_10
C3
RSVD_2
F6
RSVD_3
D3
RSVD_4
D22
RSVD_5
M4
RSVD_6
N5
RSVD_7
T2
RSVD_8
V3
RSVD_9
B2
BCLK1
A21
AD4
BPM0*
AD3
BPM1*
AD1
BPM2*
AC4
BPM3*
BSEL0
B22
BSEL1
B23
BSEL2
C21
R26
COMP0
COMP1
U26
COMP2
AA1
COMP3
Y1
C20
DBR*
DPRSTP*
E5
DPSLP*
B5
DPWR*
D24
45-B4
CPU500-3
MEROM-SOCKET
BCLK0
A22
C5
10000nF
6.3V
8-C1
2
1%
1K
R148
D8
VSS_89
A8
VSS_9
E11
VSS_90
E14
VSS_91
E16
VSS_92
E19
VSS_93
E21
VSS_94
E24
VSS_95
E3
VSS_96
E6
VSS_97
VSS_98
E8
F11
VSS_99
5
C16
VSS_74
C19
VSS_75
C2
VSS_76
C22
VSS_77
C25
VSS_78
C5
VSS_79
A4
VSS_8
C8
VSS_80
D1
VSS_81
D11
VSS_82
D13
VSS_83
D16
VSS_84
D19
VSS_85
D23
VSS_86
D26
VSS_87
D4
VSS_88
A23
VSS_6
AF21
VSS_60
AF25
VSS_61
AF6
VSS_62
AF8
VSS_63
B11
VSS_64
B13
VSS_65
VSS_66
B16
B19
VSS_67
B21
VSS_68
B24
VSS_69
A25
VSS_7
B6
VSS_70
B8
VSS_71
C11
VSS_72
C14
VSS_73
AD8
VSS_45
AE1
VSS_46
AE11
VSS_47
AE14
VSS_48
AE16
VSS_49
A2
VSS_5
AE19
VSS_50
AE23
VSS_51
AE26
VSS_52
AE4
VSS_53
AE8
VSS_54
AF11
VSS_55
AF13
VSS_56
AF16
VSS_57
AF19
VSS_58
AF2
VSS_59
AC19
VSS_30
AC21
VSS_31
AC24
VSS_32
AC3
VSS_33
AC6
VSS_34
AC8
VSS_35
AD11
VSS_36
AD13
VSS_37
AD16
VSS_38
AD19
VSS_39
A19
VSS_4
AD2
VSS_40
AD22
VSS_41
AB23
VSS_42
AD25
VSS_43
AD5
VSS_44
Y6
VSS_163
AA5
VSS_17
AA8
VSS_18
AB1
VSS_19
A14
VSS_2
AB11
VSS_20
AB13
VSS_21
AB16
VSS_22
AB19
VSS_23
AB26
VSS_24
AB4
VSS_25
AB8
VSS_26
AC11
VSS_27
AC14
VSS_28
AC16
VSS_29
A16
VSS_3
U24
VSS_149
AA22
VSS_15
U3
VSS_150
U6
VSS_151
V2
VSS_152
V22
VSS_153
V25
VSS_154
V5
VSS_155
W1
VSS_156
W23
VSS_157
W26
VSS_158
W4
VSS_159
AA25
VSS_16
Y21
VSS_160
Y24
VSS_161
Y3
VSS_162
N26
VSS_134
N4
VSS_135
P21
VSS_136
P24
VSS_137
P3
VSS_138
P6
VSS_139
AA2
VSS_14
R2
VSS_140
R22
VSS_141
R25
VSS_142
R5
VSS_143
T1
VSS_144
T23
VSS_145
T26
VSS_146
T4
VSS_147
U21
VSS_148
AA16
VSS_12
K1
VSS_120
K23
VSS_121
K26
VSS_122
K4
VSS_123
L21
VSS_124
L24
VSS_125
VSS_126
L3
L6
VSS_127
M2
VSS_128
M22
VSS_129
AA19
VSS_13
M25
VSS_130
M5
VSS_131
N1
VSS_132
N23
VSS_133
F25
VSS_105
F5
VSS_106
F8
VSS_107
G1
VSS_108
G23
VSS_109
AA14
VSS_11
G26
VSS_110
G4
VSS_111
H21
VSS_112
H24
VSS_113
H3
VSS_114
H6
VSS_115
J2
VSS_116
J22
VSS_117
J25
VSS_118
J5
VSS_119
E9
VCC_91
F10
VCC_92
F12
VCC_93
F14
VCC_94
F15
VCC_95
F17
VCC_96
F18
VCC_97
F20
VCC_98
F7
VCC_99
A11
VSS_1
AA11
VSS_10
F13
VSS_100
F16
VSS_101
F19
VSS_102
F2
VSS_103
F22
VSS_104
D12
VCC_77
D14
VCC_78
D15
VCC_79
A7
VCC_8
D17
VCC_80
D18
VCC_81
D9
VCC_82
E10
VCC_83
E12
VCC_84
E13
VCC_85
E15
VCC_86
E17
VCC_87
E18
VCC_88
E20
VCC_89
A9
VCC_9
E7
VCC_90
B14
VCC_62
B15
VCC_63
B17
VCC_64
B18
VCC_65
B20
VCC_66
B7
VCC_67
B9
VCC_68
C10
VCC_69
A20
VCC_7
C12
VCC_70
C13
VCC_71
C15
VCC_72
C17
VCC_73
C18
VCC_74
C9
VCC_75
D10
VCC_76
AE17
VCC_48
AE18
VCC_49
A17
VCC_5
AE20
VCC_50
AE9
VCC_51
AF10
VCC_52
AF12
VCC_53
AF14
VCC_54
AF15
VCC_55
AF17
VCC_56
AF18
VCC_57
AF20
VCC_58
AF9
VCC_59
A18
VCC_6
B10
VCC_60
B12
VCC_61
AC18
VCC_33
AC7
VCC_34
AC9
VCC_35
AD10
VCC_36
AD12
VCC_37
AD14
VCC_38
AD15
VCC_39
A15
VCC_4
AD17
VCC_40
AD18
VCC_41
AD7
VCC_42
AD9
VCC_43
AE10
VCC_44
AE12
VCC_45
AE13
VCC_46
AE15
VCC_47
AB10
VCC_19
A12
VCC_2
AB12
VCC_20
AB14
VCC_21
AB15
VCC_22
AB17
VCC_23
AB18
VCC_24
AB20
VCC_25
AB7
VCC_26
AB9
VCC_27
AC10
VCC_28
AC12
VCC_29
A13
VCC_3
AC13
VCC_30
AC15
VCC_31
AC17
VCC_32
CPU500-4
MEROM-SOCKET
A10
VCC_1
AA10
VCC_10
F9
VCC_100
AA12
VCC_11
AA13
VCC_12
AA15
VCC_13
AA17
VCC_14
AA18
VCC_15
AA20
VCC_16
AA7
VCC_17
AA9
VCC_18
6.3V
10000nF
C112
TP16322
C113
10000nF
6.3V
2K
R147
10-A3
45-B4
3
P1.05V
27.4 1%
R137
1%
AL
2.5V
330uF
EC5
6.3V
10000nF
C103
CPU_CORE
6.3V
6.3V
10000nF
C183
C110
10000nF
CPU1_PWRGDCPU
CPU1_PSI#
CPU1_PROCHOT#
P1.05V
10-C4
45-B4
P1.05V
1%
100
R149
20mils
CPU1_VID(6:0)
ITP3_SYSRST#
CPU1_VCCSENSE
CPU1_VSSSENSE
CPU1_VSSSENSE
CPU1_VCCSENSE
CPU1_THRMTRIP#
CPU2_THERMDC
CPU2_THERMDA
CPU1_SLP#
CPU1_DPWR#
CPU1_DPSLP#
CPU1_DPRSTP#
CPU1_BSEL2
CPU1_BSEL1
CPU1_BSEL0
CLK0_HOST_CPU#
CLK0_HOST_CPU