Cpu (Socket 478) 1 - EUROCOM M22ES Service Manual

Schematic Diagrams
CPU (Socket 478) 1 of 2
Sheet 3 of 31
CPU 1 of 2
[4]
[4]
[4]
[4]
[12,24]
B - 4 CPU (Socket 478) 1 of 2 (71-M2200-D06)
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VCORE
VCC_CORE
JCPU1A
HD-0
B21
D0
HD-1 B22
D1
HD-2
A23
HD-3 D2
A25
D3
HD-4
C21
HD-5 D4
D22
D5
HD-6
B24
D6
HD-7
C23
D7
HD-8
C24
D8
HD-9
B25
D9
HD-10
G22
D10
HD-11
H21
D11
HD-12
C26
D12
HD-13
D23
D13
HD-14
J21
D14
HD-15
D25
D15
HD-16
H22
D16
HD-17
E24
D17
HD-18
G23
D18
HD-19
F23
D19
HD-20 F24
D20
HD-21
E25
D21
HD-22 F26
D22
HD-23
D26
D23
HD-24 L21
D24
HD-25
G26
HD-26 D25
H24 INTEL P4 CPU SOCKET 478 PART 1
D26
HD-27
M21
HD-28 D27
L22
D28
HD-29
J24
D29
HD-30
K23
D30
HD-31
H25
D31
HD-32
M23
D32
HD-33
N22
D33
HD-34
P21
D34
HD-35
M24
D35
HD-36
N23
D36
HD-37
M26
D37
HD-38
N26
D38
HD-39
N25
D39
HD-40
R21
D40
HD-41
P24
D41
HD-42
R25
D42
HD-43 R24
D43
HD-44
T26
D44
HD-45 T25
D45
HD-46
T22
D46
HD-47 T23
D47
HD-48
U26
HD-49 D48
U24
D49
HD-50
U23
HD-51 D50
V25
D51
HD-52
U21
D52
HD-53
V22
D53
HD-54
V24
D54
HD-55
W26
D55
HD-56
Y26
D56
HD-57
W25
D57
HD-58
Y23
D58
HD-59
Y24
D59
HD-60
Y21
D60
HD-61
AA25
D61
HD-62
AA22
D62
HD-63
AA24
D63
RS-0
F1
RS0
RS-1 G5
RS1
RS-2
F4
RS2
RS-[0..2]
RS-[0..2]
HD-[0..63]
VCC_CORE
HD-[0..63]
HA-[3..31]
HA-[3..31]
HREQ-[0..4]
HREQ-[0..4]
VID[0..4]
C721 C90 C109 C110 C87
VID[0..4]
10UF/6.3V 10UF/6.3V 10UF/6.3V 10UF/16V 10UF/6.3V
VCC_CORE
C722 C723 C724 C406 C102 C417 C440 C409 C439
0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF
MOBIL CPU
AD25=DPSLP(H_DPSLP#)
A6=GHI#(PM_CPUPERF#)
C471 C430 C412 C401 C389 C380 C442 C466 C469
10UF/6.3V 10UF/16V 10UF/16V 10UF/16V 10UF/6.3V 10UF/6.3V 10UF/16V 10UF/16V 10UF/6.3V
C400 C378 C377 C376 C375 C82 C83 C84 C85 C97
0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF
T51 T128 T157 T160 T133 T107 T22 T21 T113 T27 T26
AB1 TZ0112
A35
Y1 TZ0113
A34
W2 TZ0114 T162
A33
V3 TZ0115 T156
A32 HA-31
U4 T159
A31
HA-30
T5 T161
A30 HA-29
W1
A29
HA-28
R6
A28
HA-27
V2
A27
HA-26
T4
A26
HA-25
U3
A25
HA-24
P6
A24
HA-23
U1
A23
HA-22
T2
A22
HA-21
R3
A21
HA-20
P4
A20
HA-19
P3
A19
HA-18
R2
A18
HA-17
T1
A17
HA-16
N5
A16
HA-15
N4
A15
N2 HA-14
A14
HA-13
M1
A13
N1 HA-12
A12
HA-11
M4
A11
M3 HA-10
A10
HA-9
L2
A9 HA-8
M6
A8
HA-7
L3
A7 HA-6
K1
A6
HA-5
L6
A5
HA-4
K4
A4
HA-3
K2
A3
SW7
VID0
AE5 R563 0 4
VID0
VID1
AE4 R289 0 3
VID1
VID2
AE3 R566 0 2
VID2
VID3
AE2 R568 0 1
VID3
VID4
AE1 R570 0(R)
VID4
HREQ-4
H3
REQ4
HREQ-3
J3
REQ3
HREQ-2
J4
REQ2
HREQ-1
K5
REQ1
J1 HREQ-0
REQ0
AB4 HBPRM5#
BPM5 HBPRM5# [2]
HBPRM4#
AA5
HBPRM4# [2]
BPM4
Y6
BPM3
AC4
BPM2 HBPM1#
AB5
BPM1 HBPM1# [2]
HBPM0#
AC6
HBPM0# [2]
BPM0
PM_CPUPERF#
PM_CPUPERF# [12]
H_DPSLP#
H_DPSLP# [13,24]
AD25 Z0101 R36
51
TESTHI12
A6 Z0102 R257 51
TESTHI11
Y3 Z0103 R307
51
TESTHI10
W4 Z0104 R310 51
TESTHI9
U6 Z0105 R311
51
TESTHI8
AB22 Z0106 R232 51
TESTHI7
AA20 Z0107 R233
51
TESTHI6
AC23 Z0108 R231 51
TESTHI5
AC24 Z0109 R35
51
TESTHI4
AC20 Z0110 R255 51
TESTHI3
AC21 Z0111 R253 51
TESTHI2
AA2 Z0112 R306 51
TESTHI1
AD24 Z0113 R37 51
TESTHI0
H_DPSLP#
NORTHWOOD478 C718
0.0047UF
Z0114
T25
10UF/6.3V(0805) 10UF/6.3V(0805) 10UF/6.3V(0805)
C467 C470 C468 C383 C385 C386 C392 C407
10UF/6.3V 10UF/6.3V 10UF/6.3V 10UF/6.3V(0805) 10UF/6.3V(0805)
C399 C116 C429 C117
0.1UF 0.1UF 0.1UF 0.1UF
SW DIP-4
5 R564 51
6 R565
51
7 R567 51
8 R569
51
R571 51
VCC_CORE
Design Guide
updates for
P4P/845
10UF/6.3V(0805)
C431 C434
10UF/6.3V(0805)