Page 1

A
CPU1A
AB1
B21
B22
A23
A25
C21
D22
B24
C23
C24
B25
G22
H21
C26
D23
D25
H22
E24
G23
F23
F24
E25
F26
D26
L21
G26
H24
M21
L22
J24
K23
H25
M23
N22
P21
M24
N23
M26
N26
N25
R21
P24
R25
R24
T26
T25
T22
T23
U26
U24
U23
V25
U21
V22
V24
W26
Y26
W25
Y23
Y24
Y21
AA25
AA22
AA24
E21
G25
P26
V21
CPU1A
K2
A#3
K4
A#4
L6
A#5
K1
A#6
L3
A#7
M6
A#8
L2
A#9
M3
A#10
M4
A#11
N1
A#12
M1
A#13
N2
A#14
N4
A#15
N5
A#16
T1
A#17
R2
A#18
P3
A#19
P4
A#20
R3
A#21
T2
A#22
U1
A#23
P6
A#24
U3
A#25
T4
A#26
V2
A#27
R6
A#28
W1
A#29
T5
A#30
U4
A#31
V3
A#32
W2
A#33
Y1
A#34
A#35
D#0
D#1
D#2
D#3
D#4
D#5
D#6
D#7
D#8
D#9
D#10
D#11
D#12
D#13
J21
D#14
D#15
D#16
D#17
D#18
D#19
D#20
D#21
D#22
D#23
D#24
D#25
D#26
D#27
D#28
D#29
D#30
D#31
D#32
D#33
D#34
D#35
D#36
D#37
D#38
D#39
D#40
D#41
D#42
D#43
D#44
D#45
D#46
D#47
D#48
D#49
D#50
D#51
D#52
D#53
D#54
D#55
D#56
D#57
D#58
D#59
D#60
D#61
D#62
D#63
DBI0
DBI1
DBI2
DBI3
HA[3:31]7
4 4
HD[0:63]7
3 3
2 2
ZIF-478P-FOX
ZIF-478P-FOX
1 1
-DBI[0:3]7
A
HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HA21
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
HD16
HD17
HD18
HD19
HD20
HD21
HD22
HD23
HD24
HD25
HD26
HD27
HD28
HD29
HD30
HD31
HD32
HD33
HD34
HD35
HD36
HD37
HD38
HD39
HD40
HD41
HD42
HD43
HD44
HD45
HD46
HD47
HD48
HD49
HD50
HD51
HD52
HD53
HD54
HD55
HD56
HD57
HD58
HD59
HD60
HD61
HD62
HD63
-DBI0
-DBI1
-DBI2
-DBI3
B
B
A20M
FERR
INIT
LINT0
LINT1
IGNNE
SMI
SLP
STPCLK
ADS
ADSTB0
ADSTB1
BNR
DBSY
DEFER
DRDY
HITM
TRDY
BPRI
BR0
LOCK
REQ0
REQ1
REQ2
REQ3
REQ4
RS0
RS1
RS2
DSTBP0
DSTBN0
DSTBP1
DSTBN1
DSTBP2
DSTBN2
DSTBP3
DSTBN3
VIDPWRGD
BOOTSELECT
BCLK0
BCLK1
ITP_CLK1
ITP_CLK0
IERR
MCERR
DBRESET
RESET
PWRGOOD
SKTOCC
COMP0
COMP1
DEP0
DEP1
DEP2
DEP3
THERMDA
THERMDC
THERMTRIP
PROCHOT
TESTHI0
TESTHI1
TESTHI2
TESTHI3
TESTHI4
TESTHI5
TESTHI6
TESTHI7
TESTHI8
TESTHI9
TESTHI10
TESTHI11
TESTHI12
BSEL0
BSEL1
TCK
TDO
TMS
TRST
VID0
VID1
VID2
VID3
VID4
VID5
C
D
E
VCORE
-A20M
C6
-FERR
B6
-CPUINIT
W5
INTR
D1
NMI_SB
E5
-IGNNE
B2
-SMI
B5
AB26
-STPCLK
Y4
G1
L5
R5
G2
H5
E2
H2
F3
HIT
E3
J6
D2
-BREQ0
H6
G4
J1
K5
J4
J3
H3
F1
G5
F4
F21
E22
J23
K22
P23
R22
W23
W22
AD2
BOOTSELECT
AD1
AF22
AF23
AD26
AC26
-IERR
AC3
V6
DBRESET
AE25
-CPURST
AB25
PWRGD_CPU
AB23
AF26
CPU_COMP0
L24
CPU_COMP1
P1
J26
K25
K26
L25
CPU_THERM
B3
HM-AGND
C4
-TRIP
A2
PROCHOT
C3
HTEST0
AD24
HTEST1
AA2
HTEST2
AC21
AC20
AC24
AC23
AA20
AB22
HTEST8
U6
HTEST9
W4
HTEST10
Y3
HTEST11
A6
HTEST12
AD25
AD6
AD5
TCK
D4
TDI
C1
TDI
D5
F7
E6
AE5
AE4
AE3
AE2
AE1
AD3
TDO
TMS
-TRST
-A20M 18
-FERR 18
-CPUINIT 18
INTR 18
NMI_SB 18
-IGNNE 18
-SMI 18
-SLP
-SLP 18
-STPCLK 18
-ADS 7
-HA_STB0 7
-HA_STB1 7
-BNR 7
-DBSY 7
-DEFER 7
-DRDY 7
-HIT 7
-HITM 7
-HTRDY 7
-BPRI 7
-BREQ0 7
-HLOCK 7
-HREQ0 7
-HREQ1 7
-HREQ2 7
-HREQ3 7
-HREQ4 7
-RS0 7
-RS1 7
-RS2 7
-HD_STBP0 7
-HD_STBN0 7
-HD_STBP1 7
-HD_STBN1 7
-HD_STBP2 7
-HD_STBN2 7
-HD_STBP3 7
-HD_STBN3 7
VTT_PWRGD
CPU_CLK 3
-CPU_CLK 3
-CPURST 7
PWRGD_CPU 26
1
CPU_THERM 20
HM-AGND 20
-TRIP 26
BSEL0 3
BSEL1 3
VID0 4
VID1 4
VID2 4
VID3 4
VID4 4
VID5 4
TP6TP6
-IERR
HTEST0
HTEST2
HTEST1
HTEST8
HTEST9
HTEST10
HTEST12
-BREQ0
-CPURST
-SMI
HTEST11
-FERR
-A20M
INTR
NMI_SB
-IGNNE
-TRIP
PWRGD_CPU
-CPUINIT
-SLP
-STPCLK
DBRESET
PROCHOT
BOOTSELECT
VIDPWRGD connect to VTT_POWRGD(1.2V)
BOOTSELECT Pull-high
TDI
TDO
TMS
TCK
-TRST
CPU_COMP0
CPU_COMP1
-CPUINIT
-SLP
-CPURST
PWRGD_CPU
VCORE
C159 .1U-25VC159 .1U-25V
C131 .1U-25VC131 .1U-25V
C134 .1U-25VC134 .1U-25V
C136 .1U-25VC136 .1U-25V
C
R235 62R235 62
R155 62R155 62
R163 62R163 62
R259 62R259 62
R247 62R247 62
R245 62R245 62
R249 62R249 62
R258 62R258 62
R244 220R244 220
R287 62R287 62
7
8
5
6
3
4
1
2
RN66 62-8P4R-12RN66 62-8P4R-12
7
8
5
6
3
4
1
2
RN67 62-8P4R-12RN67 62-8P4R-12
R270 100R270 100
R254 62R254 62
R285 62R285 62
R269 62R269 62
R260 62R260 62
R261 120R261 120
R477 62R477 62
R278 150R278 150
R281 150R281 150
R286 47R286 47
R280 47R280 47
R282 680R282 680
R184 61.9-1R184 61.9-1
R257 61.9-1R257 61.9-1
C235 33PC235 33P
C245 33PC245 33P
C247 33P-OC247 33P-O
C242 33PC242 33P
D
VCORE
C234
C234
.1U-25V
.1U-25V
C236
C236
.1U-25V
.1U-25V
Del R251
R244: 62 -> 220
R260: 62 -> 150
R278,R281: 49.9 -> 150
R286: 49.9 -> 47
R184,R257: 60.1 -> 61.9
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
Elitegroup Computer Systems
CPU1 (FSB)
CPU1 (FSB)
CPU1 (FSB)
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
E
1.0
1.0
1
1
1
of
of
of
1.0
30Thursday, November 17, 2005
30Thursday, November 17, 2005
30Thursday, November 17, 2005
Page 2

A
VCORE
B
-RSP-RSP
-RSP
TP7TP7
TP8TP8
VCC_SENSE
C
BPM0
BPM1
BPM2
BPM3
BPM4
BPM5
R156 0(OPT)R156 0(OPT)
VCC12
Change VCCVID to VCC12
D
E
4 4
CPU1B
CPU1B
B11
VCC_CORE
B13
VCC_CORE
B15
VCC_CORE
B17
VCC_CORE
B19
VCC_CORE
B7
VCC_CORE
B9
VCC_CORE
C10
VCC_CORE
C12
VCC_CORE
C14
VCC_CORE
C16
VCC_CORE
C18
VCC_CORE
C20
VCC_CORE
C8
VCC_CORE
D11
VCC_CORE
D13
VCC_CORE
D15
VCC_CORE
D17
VCC_CORE
D19
VCC_CORE
D7
VCC_CORE
D9
VCC_CORE
E10
VCC_CORE
E12
VCC_CORE
E14
VCC_CORE
E16
VCC_CORE
3 3
2 2
1 1
E18
E20
F11
F13
F15
F17
F19
D10
J22
J25
K21
K24
L23
L26
M22
M25
N21
N24
P22
P25
R23
R26
D12
D14
D16
D18
D20
D24
D21
AE22
AE24
AE7
AE9
AF1
AF10
AF12
AF14
E8
F9
D8
D6
D3
J2
J5
K3
K6
L1
L4
M2
M5
N3
N6
P2
P5
R1
E1
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
A
ZIF-478P-FOX
ZIF-478P-FOX
GND
AF16
AF18
AF7
AF9
VCC_CORE
GND
GND
AF6
AF20
AF2
AF21
AF5
VCC_CORE
VCC_CORE
VCC_CORE
GND
GND
GND
B10
B12
AF8
AF19
VCC_CORE
GND
B14
AF13
AF15
AF17
VCC_CORE
VCC_CORE
VCC_CORE
GND
GND
GND
B16
B18
B20
AE6
AE8
AF11
VCC_CORE
VCC_CORE
VCC_CORE
GND
GND
GND
B23
B26
AE16
AE18
AE20
VCC_CORE
VCC_CORE
VCC_CORE
GNDB4GNDB8GND
C11
C13
A12
AE14
A10
VCC_CORE
VCC_CORE
VCC_CORE
GND
GND
GND
C15
C17
C19
A14
A16
A18
VCC_CORE
VCC_CORE
VCC_CORE
GND
GNDC2GND
E11
E13
A20
AA10
VCC_CORE
VCC_CORE
VCC_COREA8VCC_CORE
GND
GND
GND
E15
E17
E19
AA12
AA14
VCC_CORE
GND
GND
E23
E26
AA16
AA18
AA8
VCC_CORE
VCC_CORE
VCC_CORE
GND
GNDE4GNDE7GNDE9GND
B
AB11
AB13
AB15
VCC_CORE
VCC_CORE
VCC_CORE
GND
F10
F12
F14
AB17
AB19
AB7
VCC_CORE
VCC_CORE
VCC_CORE
GND
GND
GND
F18
F16
AB9
AC10
AC12
VCC_CORE
VCC_CORE
VCC_CORE
GNDF2GND
GND
F22
F25
AC14
AC16
AC18
VCC_CORE
VCC_CORE
VCC_CORE
GNDF5GND
GND
F8
G21
G24
AC8
AD11
AD13
VCC_CORE
VCC_CORE
VCC_CORE
GND
GNDG3GND
G6
C22
AD15
AD17
VCC_CORE
VCC_CORE
GND
GND
C9
AE10
AE12
AD19
VCC_CORE
VCC_CORE
VCC_CORE
GNDY5GND
GND
Y25
Y22
A5
AD7
AD9
VCC_CORE
VCC_CORE
VCC_CORE
VCC_SENSE
GNDY2GNDW6GNDW3GND
W24
W21
GND
AB2
RSP
GNDV4GND
V26
AC1
V23
V5
AP0
GND
AC6
AB5
AP1
BPM0
BPM1
GNDV1GNDU5GND
U25
C
AC4
BPM2
GND
U22
AA5
AB4
AA3
BINIT
BPM3Y6BPM4
BPM5
GNDU2GNDT6GNDT3GND
T24
AF4
AE26
AF3
VCCVID
VCCVIDPRG
OPTIMIZED/COMPAT
VCCIOPLL
VSS_SENSE
GND
GND
R4
T21
GTLREF
GTLREF
GTLREF
GTLREF
VCCA
VSSA
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
AA21
AA6
F20
F6
AD20
AD22
AE23
A4
C7
C5
H1
H4
H23
H26
A11
A13
A15
A17
A19
A21
A24
A26
A3
A9
AA1
AA11
AA13
AA15
AA17
AA19
AA23
AA26
AA4
AA7
AA9
AB10
AB12
AB14
AB16
AB18
AB20
AB21
AB24
AB3
AB6
AB8
AC11
AC13
AC15
AC17
AC19
AC2
AC22
AC25
AC5
AC7
AC9
AD10
AD12
AD14
AD16
AD18
AD21
AD23
AD4
AD8
AE11
AE13
AE15
AE17
AE19
C25
CM20
CM20
1u-16V-O
1u-16V-O
GTLVREF1_CPU
VSS_SENSE
TP11TP11
TP13TP13
TP12TP12
C250
C250
220P
220P
C154
C154
10U-10V-08
10U-10V-08
VCCA_CPU
VSS_CPU
VCCIO_CPU
C155
C155
10U-10V-08
10U-10V-08
VCC_SENSE4
VSS_SENSE4
GTLVREF1_CPU
Del R160,R193,R264
R265: 49.9 -> 100
R248: 100 -> 169
D
C251
C251
220P
220P
Change VCC12 to VCORE
L30
L30
IND-4.7u-08
IND-4.7u-08
C153
C153
10U-10V-08
10U-10V-08
L31
L31
IND-4.7u-08
IND-4.7u-08
C156
C156
10U-10V-08
10U-10V-08
VCC_SENSE
VSS_SENSE
VCORE
R265
R265
100-1
100-1
C244
C244
1u-10V
1u-10V
R248
R248
169-1
169-1
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
C
C
C
Date: Sheet
Date: Sheet
Date: Sheet
VCORE
VCORE
BPM0
R217 51R217 51
R279 51R279 51
BPM2
BPM1
1 2
BPM5
3 4
BPM3
5 6
BPM4
7 8
VCORE
C175 10U-10V-08-OC175 10U-10V-08-O
SC194 10U-10V-08-X-OSC194 10U-10V-08-X-O
C180 10U-10V-08C180 10U-10V-08
C172 10U-10V-08C172 10U-10V-08
C196 10U-10V-08-OC196 10U-10V-08-O
C185 10U-10V-08C185 10U-10V-08
C176 10U-10V-08C176 10U-10V-08
SC188 10U-10V-08-X-OSC188 10U-10V-08-X-O
SC178 10U-10V-08-X-OSC178 10U-10V-08-X-O
SC173 10U-10V-08-X-OSC173 10U-10V-08-X-O
SC199 10U-10V-08-X-OSC199 10U-10V-08-X-O
C200 10U-10V-08C200 10U-10V-08
C190 10U-10V-08C190 10U-10V-08
C198 10U-10V-08C198 10U-10V-08
C137 10U-10V-08C137 10U-10V-08
C157 10U-10V-08C157 10U-10V-08
C130 10U-10V-08C130 10U-10V-08
C132 10U-10V-08C132 10U-10V-08
C135 10U-10V-08C135 10U-10V-08
VCORE
SC189 10U-10V-08-X-OSC189 10U-10V-08-X-O
SC195 10U-10V-08-X-OSC195 10U-10V-08-X-O
SC179 10U-10V-08-X-OSC179 10U-10V-08-X-O
SC197 10U-10V-08-X-OSC197 10U-10V-08-X-O
SC193 10U-10V-08-X-OSC193 10U-10V-08-X-O
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
CPU2 (PWR_GND)
CPU2 (PWR_GND)
CPU2 (PWR_GND)
P4M800PRO-M
P4M800PRO-M
P4M800PRO-M
E
2
2
2
VCORE
of
of
of
RN14
RN14
51-8P4R-12
51-8P4R-12
30Thursday, November 17, 2005
30Thursday, November 17, 2005
30Thursday, November 17, 2005
1.0
1.0
1.0
Page 3

A
VCC3
L26 FB-600-S08L26 FB-600-S08
12
C89
C89
EC13
2 1
EC13
100u-16SE-O
100u-16SE-O
10U-10V-08
10U-10V-08
4 4
3 3
C129
C129
.1u-16VY-04
.1u-16VY-04
C96
C96
.1u-16VY-04
.1u-16VY-04
-HW_RST4,26
+3.3VCLK
C102
C102
C126
C126
.1u-16VY-04
.1u-16VY-04
.1u-16VY-04
.1u-16VY-04
VCC25
L29 MLB-160808-0600A-N1L29 MLB-160808-0600A-N1
SMBDT11,12,13,17
SMBCK11,12,13,17
-HW_RST
GEN_VTTGD
VTT_PWRGD: High to Active
High level: 1.5V
VTT_PWRGD1,4,6
C108
C108
.1u-16VY-04
.1u-16VY-04
C122
C122
C138
C138
.1u-16VY-04
.1u-16VY-04
.1u-16VY-04
.1u-16VY-04
C110
C110
.1u-16VY-04
.1u-16VY-04
R118
R118
475-1
475-1
1 2
C95
C95
56P
56P
VTT_PWRGD
3
C103
C103
.1u-16VY-04
.1u-16VY-04
X2
X2
X-14.318M-30m32
X-14.318M-30m32
C94
C94
56P
56P
VCC3
R136 4.7KR136 4.7K
1 2
1 2
R144 4.7KR144 4.7K
B
GEN1
GEN1
4
VDD_3.3_REF
11
VDD_3.3_PCI
18
VDD_3.3_PCI
22
VDD
26
VDD_3.3_48
28
VDD_3.3_3V66
41
VDD_3.3_CPU
48
VDD_CORE
35
VDD_2.5
7
GND
12
GND
19
GND
25
GND
29
GND
38
GND
44
GND
47
GND_CORE
33
SDATA
32
SCLK
45
RESET
34
VTT_PWRGD/PD
46
IREF
5
X1
6
X2
B
REF0/FS1
REF1/FS0
48MHZ/FS3
SEL24_48
3V66_0
3V66_1
3V66_2
PCI_F0/FS2
PCI_F1/FS4
PCI_F2
MODE/PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLK4
PCICLK5//PCI_STOP
PCICLK6/CPU_STOP
CPUCLKT0
CPUCLKC0
CPUCLKT1
CPUCLKC1
25Mhz_0
25Mhz_1
RTM363-882S
RTM363-882S
R133 1K-04R133 1K-04
GEN_VTTGD
Q54
Q54
B
3904S
3904S
E C
Q57
Q57
3904S
3904S
E C
REF2
1 2
FS1
1
2
3
23
24
31
30
27
8
9
10
13
14
15
16
17
20
21
40
39
43
42
37
36
R112 33-04R112 33-04
R117 33-04R117 33-04
FS0 OSC
R119 33-04R119 33-04
FS3
R146 22-04R146 22-04
FS2
FS4
R134 22-04R134 22-04
R137 22-04R137 22-04
R142 22-04R142 22-04
R128 22-04R128 22-04
R131 22-04R131 22-04
R121 22-04R121 22-04
R123 22-04R123 22-04
VCC3
C
EMI Solution:
1 2
1 2
1 2
1 2
R149 33-04R149 33-04
R141 22-04R141 22-04
R143 22-04R143 22-04
R145 22-04R145 22-04
RN10 22-8P4R-04RN10 22-8P4R-04
7 8
5 6
3 4
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
R102 10KR102 10K
Change C93,C97,C100,C140 from 10pF to 22pF.
Change R112,R117,R119,R149 from 22 OHM to 33 OHM.
CLK_GUI
AC97OSC
CLK_48
CLK_2424_48MHZ
GCLK_NB
GCLK_AGP
GCLK_SB
PCLK_1
PCLK_ROMMODE
PCLK_IO
PCLK_SB
PCLK_2
PCLK_3
PCLK_LAN
R126 51.1-1R126 51.1-1
R120 51.1-1R120 51.1-1
R132 51.1-1R132 51.1-1
R129 51.1-1R129 51.1-1
1 2
1 2
1 2
1 2
R1131KR113
1K
CLK_GUI 10
OSC 17
AC97OSC 27
CLK_48 16
CLK_24 20
GCLK_NB 9
GCLK_AGP 15
GCLK_SB 18
PCLK_1 21
PCLK_ROM 18
PCLK_IO 20
PCLK_SB 18
PCLK_2 21
PCLK_3 22
PCLK_LAN 23
HCLK 7
-HCLK 7
CPU_CLK 1
-CPU_CLK 1
D
MODE
R130 10K-04-OR130 10K-04-O
Mode: Internal Pull-low 150K
For pin 20,21 PCICLK output
VCC3
24_48MHZ
R150 10KR150 10K
Default (Internal Pull-low 150K)
Low: set to 48MHz
High set to 24MHz
VCC3
R147 10K-04R147 10K-04
FS3
FS2
R115 10K-04R115 10K-04
FS4
R124 10K-04R124 10K-04
R125 10KR125 10K
FS0FS1
E
For EMI.(Near CK GEN)
CLK_GUI
OSC
CLK_48
CLK_24
GCLK_NB
GCLK_AGP
GCLK_SB
PCLK_SB
PCLK_IO
PCLK_ROM
AC97OSC
PCLK_1
PCLK_2
PCLK_3
PCLK_LAN
SMBDT
SMBCK
VCC3VCC3
R1221KR122
1K
BSEL0 1BSEL1 1
22P-04C93 22P-04C93
21
22P-04C97 22P-04C97
21
10P-04C128 10P-04C128
21
22P-04C140 22P-04C140
21
10P-04C120 10P-04C120
21
10P-04C124 10P-04C124
21
10P-04C139 10P-04C139
21
10P-04C111 10P-04C111
21
10P-04C109 10P-04C109
21
10P-04C106 10P-04C106
21
22P-04C100 22P-04C100
21
10P-04C105 10P-04C105
21
10P-04C112 10P-04C112
21
10P-04C116 10P-04C116
21
10P-04C123 10P-04C123
21
22P-04-OC117 22P-04-OC117
21
22P-04-OC118 22P-04-OC118
21
GEN2
C351
C351
10U-10V-08
10U-10V-08
VCC25
SMBCK11,12,13,17
SMBDT11,12,13,17
VDIMMBFR
C347
C347
.1u-16VY-04
.1u-16VY-04
L43
L43
FB-600-S08
FB-600-S08
C337
C337
1u-10V
1u-10V
MCLKO+8
MCLKO-8
MCLKO+
C345
C345
.1u-16VY-04
.1u-16VY-04
MCLKI8
C334
C334
5P-O
5P-O
VDIMMBFR
C352
C352
.1u-16VY-04
.1u-16VY-04
AVDD2.5
R397 22-04R397 22-04
MCLKO-
C336
C336
.1u-16VY-04
.1u-16VY-04
C338
C338
.1u-16VY-04
.1u-16VY-04
C335
C335
5P-O
5P-O
C341
C341
.1u-16VY-04
.1u-16VY-04
C344
C344
.1u-16VY-04
.1u-16VY-04
VDIMM
C273
C273
2 2
.01U
.01U
1 1
L44 FB-600-S08L44 FB-600-S08
VDIMMBFR
MCLKI
By RealTek
recommand optional
R398
R398
4.7K-04-O
4.7K-04-O
R400
R400
4.7K-04-O
4.7K-04-O
A
12
20
31
39
45
5
36
25
26
21
22
48
47
7
8
13
14
11
19
32
40
46
6
35
B
GEN2
VDD2.5/1.8
VDD2.5/1.8
VDD2.5/1.8
VDD2.5/1.8
VDD2.5/1.8
AVDD2.5
AVDD_2.5
SCLK
SDATA
FB_OUTB_T
FB_OUTB_C
BUF_INA_T
BUF_INA_C
FB_OUTA_T
FB_OUTA_C
BUF_INB_T
BUF_INB_C
GND
GND
GND
GND
GND
AGND
AGND
RTM682-800S
RTM682-800S
CLKAT0
CLKAC0
CLKAT1
CLKAC1
CLKAT2
CLKAC2
CLKAT3
CLKAC3
CLKAT4
CLKAC4
CLKAT5
CLKAC5
CLKBT0
CLKBC0
CLKBT1
CLKBC1
CLKBT2
CLKBC2
CLKBT3
CLKBC3
CLKBT4
CLKBC4
CLKBT5
CLKBC5
1
2
3
4
9
10
44
43
42
41
38
37
15
16
17
18
23
24
28
27
30
29
34
33
D1CLK0+ 13
D1CLK0- 13
D1CLK1+ 13
D1CLK1- 13
D1CLK2+ 13
D1CLK2- 13
D1CLK3+ 13
D1CLK3- 13
D1CLK4+ 13
D1CLK4- 13
D1CLK5+ 13
D1CLK5- 13
D2CLK5+ 12
D2CLK5- 12
D2CLK3+ 12
D2CLK3- 12
D2CLK2+ 11
D2CLK2- 11
D2CLK1+ 11
D2CLK1- 11
D2CLK4+ 12
D2CLK4- 12
D2CLK0+ 11
D2CLK0- 11
C
400
533
800
D
FSB
100
133
200
FS PIN478CPU BESL
FS2
BSEL1 BSEL0
0
0
1
10
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
FS3FS4
1
0
1
0
1
0
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
CLOCK SYNTHESIZERS
CLOCK SYNTHESIZERS
CLOCK SYNTHESIZERS
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
FS1 FS0
1
0
01
11
E
0
10
0
3
3
3
of
of
of
1.0
1.0
1.0
30Thursday, November 17, 2005
30Thursday, November 17, 2005
30Thursday, November 17, 2005
Page 4

5
VCC12
R3321KR332
VTT_PWRGD3,6
VTT_PWRGD
1K
Change VCC12 to VCC3
D D
VCC3
R194
R194
R195
R195
246
8
RN13
135
VID4
VID3
VID2
VID1
VID0
VID5
R202
R202
24K
24K
CPUV0 20
CPUV1 20
R175
R175
750-1
750-1
R173
R173
750-1
750-1
R174
R174
750-1
750-1
RN13
680-8P4R-12
680-8P4R-12
7
PWM1
PWM1
1
VID4
2
VID3
3
VID2
4
VID1
5
VID0
6
VID125
7
SGND
8
FB
9
COMP
10
PGOOD
11
DVD
12
SS
13
RT
OFS14IMAX
R192
R192
22K
22K
R203
R203
7.5K-O
7.5K-O
C184 1u-16VX-08C184 1u-16VX-08
R181 NC-OR181 NC-O
C182 1u-16VX-08C182 1u-16VX-08
R179 NC-OR179 NC-O
C183 1u-16VX-08C183 1u-16VX-08
R180 NC-OR180 NC-O
680
680
680
680
VID5
VID1
VID2
VID3
VID0
VID4
VID41
VID31
VID21
VID11
VID01
VID51
VSS_SENSE2
C213
R2001KR200
1K
R220
R220
7.5K
7.5K
C220
C220
1000P
1000P
2.2nF
-HW_RST3,26
C212
C212
1000P
1000P
R199 100R199 100
VCC_SENSE
C213
33P
33P
R229
R229
47K-O
47K-O
VSS_SENSE
R190
R190
100
100
C C
拉回的點需從CPU PIN
R219 100K-1R219 100K-1
R218 51K-1R218 51K-1
CPUV1
CPUV0
11
1
0
10
00
B B
VCORE
POWERTEST1
POWERTEST1
1
2
VID4
3
4
H4*1-P2E-P2.0-O
H4*1-P2E-P2.0-O
A A
2.0mm
PIN2
防呆
VSS_SENSE
PPWR_GD
C202
C202
.1u-16V
.1u-16V
VCORE
VCC_SENSE 2
CPUV0
CPUV1
VCORE
Normal
+0.01V
+0.02V
+0.03V
MD_PH1 PH1_FB
CSP1
MD_PH2 PH2_FB
CSP2
MD_PH3 PH3_FB
CSP3
置於IC附近,長度500mils以內
MD_PH & VCCP CHOKE PIN 拉回走平行線
For 04A(78A): 上一(9m)下一(6m)
For 04B(119A): 上一(9m)下二(6m)
For 05A(100A): 上一(9m)下二(6m)
For 05B(125A): 上一(9m)下二(6m)
+12VA
PPWR_GD
R221
R221
100
100
VCC5
R17710R177
10
28
VCC
27
PWM1
26
PWM2
25
PWM3
24
PWM4
23
CSP4
22
CSP2
21
CSP3
20
CSP1
19
GND
18
ADJ
17
REF
16
CSN
15
RT9245A
RT9245A
VCC5
C171
C171
.1U-25V
.1U-25V
VCORE
Capacitors change to X7R
R201
R201
7.5K
7.5K
R1911KR191
1K
R176
R176
12K
12K
C192
C192
1u-10V
1u-10V
4
Disable fourthly Phase.
PWM1
PWM2
PWM3
PWM4
CSP4
CSP2
CSP3
CSP1
R196
R196
150
150
R183
R183
820
820
R185
R185
120K
120K
C
C
B
B
E
E
VCC5
R182
R182
330
330
ADJ
VCORE
拉回的點需從4PHASE
中約等長路徑
R71
R71
4.7
4.7
Near to IC
C
C
2N3904S
E
B
E
B
+12VA
PWM1
PWM2
C72
C72
1U-16V-08
1U-16V-08
BOOT1
P N
PWM3
R79 2.2R79 2.2
C76
C76
4.7U-16V-08
4.7U-16V-08
U6
11
BOOT1
1
PWM1
10
BOOT2
2
PWM2
RT9602CSU6RT9602CS
BOOT2
R80 2.2R80 2.2
D23
D23
CD4148W/WP-S
CD4148W/WP-S
+12VA
R76
R76
4.7
4.7
PDRV_VCCA
14
VCC
GND3PGND
C71
C71
.1U-25V
.1U-25V
Near to IC
1
3
2
6
R88
R88
4.7
4.7
PDRV_PVCCA
BT1
5
UGATE1
PVCC
PHASE1
LGATE1
UGATE2
PHASE2
LGATE2
6
BT2
R70 2.2R70 2.2
U2
U2
BST
OD
VCC4SW
IN
PGND
RT9603CS
RT9603CS
C78
C78
.1U-25V
.1U-25V
C83
C83
4.7U-16V-08
4.7U-16V-08
12
13
4
9
8
7
C79
C79
.1U-25V
.1U-25V
DRVH
DRVL
3
VIN
R93
R93
Q2
P0903BD-SQ2P0903BD-S
P75N02LD
P75N02LD
P0903BD-SQ1P0903BD-S
P75N02LDQ9P75N02LD
P0903BD-SQ3P0903BD-S
G
P75N02LDQ8P75N02LD
G
D
G
G
G
G
Q3
Q8
Q14
Q14
Q1
Q9
VIN
VIN
D
S
D
S
S
D
S
G
D
S
D
P75N02LD-O
P75N02LD-O
S
G
N-CH / TO-252
Q51
Q51
P75N02LD-O
P75N02LD-O
G
N-CH / TO-252
N-CH / TO-252
Q61
Q61
C70
C70
4.7U-16V-08
4.7U-16V-08
10K
10K
MD_UG1
R94 0R94 0
MD_PH1
MD_LG1
R92 0R92 0
MD_UG1
MD_PH1
MD_LG1
MD_UG2
MD_PH2
MD_LG2
MD_UG2
MD_PH2
MD_LG2
MD_UG3
MD_UG3
8
MD_PH3
7
MD_LG3
5
MD_PH3
MD_LG3
R81 0R81 0
R114 0R114 0
R82
R82
10K
10K
R65 0R65 0
R74 0R74 0
R63
R63
10K
10K
C60
C60
4.7U-16V-08
4.7U-16V-08
D
Q50
Q50
P75N02LD-O
P75N02LD-O
S
C62
C62
4.7U-16V-08
4.7U-16V-08
D
S
D
S
2
+12VA
C90
C90
10U-16V-12-O
10U-16V-12-O
L27
L27
2 1
PIND-.56uD
PIND-.56uD
PCB Footprint = CHOKE_R56M_R60_MR60
PCB Footprint = CHOKE_R56M_R60_MR60
R89
R89
2.2-08
2.2-08
C75
C75
.01U
.01U
L28
L28
2 1
PIND-.56uD
PIND-.56uD
PCB Footprint = CHOKE_R56M_R60_MR60
PCB Footprint = CHOKE_R56M_R60_MR60
R78
R78
2.2-08
2.2-08
C81
C81
.01U
.01U
R207 10K-T-06R207 10K-T-06
L24
L24
2 1
PIND-.56uD
PIND-.56uD
PCB Footprint = CHOKE_R56M_R60_MR60
PCB Footprint = CHOKE_R56M_R60_MR60
R75
R75
2.2-08
2.2-08
C74
C74
.01U
.01U
VCORE
EC50 1800UF/6.3V-OEC50 1800UF/6.3V-O
VCORE
ADJ
VCORE
1
L22
L22
RCK-.9uD
RCK-.9uD
12
EC11
EC11
+
ATX_12V
ATX_12V
3
4
1
2
2 1
ATX-12V
ATX-12V
EC17 1800UF/6.3V-OEC17 1800UF/6.3V-O
EC49 1800UF/6.3V-OEC49 1800UF/6.3V-O
+
1500u-16D10LE
1500u-16D10LE
0.8375V~1.600V 119A
EC20 1800UF/6.3VEC20 1800UF/6.3V
EC16 1800UF/6.3VEC16 1800UF/6.3V
EC19 1800UF/6.3VEC19 1800UF/6.3V
DEL CT1 --> CT9 680uF
ADD EC49,EC50 1800uF
VCORE
EC26 1800UF/6.3VEC26 1800UF/6.3V
VIN
12
EC6
EC6
+
+
+
+
1500u-16D10LE
1500u-16D10LE
EC18 1800UF/6.3V-OEC18 1800UF/6.3V-O
EC21 1800UF/6.3VEC21 1800UF/6.3V
CPUGND
Close to CPU
12
EC8
EC8
1500u-16D10LE
1500u-16D10LE
EC22 1800UF/6.3VEC22 1800UF/6.3V
VCORE
CPU Vcore be modified from 4 phase to 3 phase (05/10/11)
RT9602CS be changed to RT9603CS
P
C186
C186
N
100u-2ASEEF_O
100u-2ASEEF_O
Put CPU component side x3
P
P
C174
C174
C187
C187
N
N
100u-2ASEEF_O
100u-2ASEEF_O
100u-2ASEEF_O
100u-2ASEEF_O
Elitegroup Computer Systems
Elitegroup Computer Systems
<OrgAddr1>
<OrgAddr1>
<OrgAddr1>
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
C
C
C
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
Elitegroup Computer Systems
Vcore POWER
Vcore POWER
Vcore POWER
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
1
1.0
1.0
4
4
4
1.0
of
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30Thursday, November 17, 2005
Page 5

5
4
3
2
1
VCC3
VREF25
D D
12
C119
C119
1000P
1000P
AGPV020
AGPV120
C C
B B
A A
AGPV1
-SUSB17,26
ATXPOK26
AGPV0
AGPV1
AGPV0
11
10
01
00
+12V
R402
R402
Q44
Q44
3904S-O
3904S-O
1 2
B
E C
R362 10K-OR362 10K-O
R366
R366
10K-O
10K-O
1 2
R375
R375
10K-O
10K-O
1 2
5
12
R138
R138
3.32K-1
3.32K-1
VCC1.2V
12
R152
R152
3K-1
3K-1
12
12
R161
R161
R162
R162
56K-1
56K-1
33K-1
33K-1
VCORE
Normal
+0.05V
+0.1V
+0.15V
1K-O
1K-O
DUALSW
12
Q41
Q41
3904S-O
3904S-O
Q42
Q42
3904S-O
3904S-O
For AGP Power VDDQ
SUS45 VCC_Dual
H ---> Zero
L ---> 5VStand-By
SB5V
R406
R406
1K-O
1K-O
1 2
B
E C
B
E C
+12V
G
DS
APM2055N-S
APM2055N-S
(TO-252)
411
U7B
U7B
5
+
+
7
6
-
-
GS324SS
GS324SS
R167
R167
2.87K-1
2.87K-1
1 2
12
R166
R166
10K-1
10K-1
NEAR AGP SLOT
SB5V
12
R85
R85
470-O
470-O
SUS4520
1 2
R72
R72
1 2
10K-O
10K-O
R105
R105
B
4.7K-O
4.7K-O
R460
R460
1 2
10K-O
10K-O
EC
Q60
Q60
SMBT3906-O
SMBT3906-O
12
R87
R87
10K-O
10K-O
12
4
R461
R461
10K-O
10K-O
12
EC25
EC25
+
+
100u-16SE-O
100u-16SE-O
Q24
Q24
VAGP
12
+
+
D8*14mm
G2
4
S2
SB5V
VCC5
3
G1
2
S1
1
4
3
2
1
4
3
2
1
SB5V
VCC5
SB5V
VCC5
EC29
EC29
1000U-6.3ELG
1000U-6.3ELG
U5
U5
D2
D2
G2
G2
P
P
D2
D2
S2
S2
D1
D1
G1
G1
N
N
D1
D1
S1
S1
APM4500-O
APM4500-O
U12
U12
D2
D2
G2
G2
P
P
S2
D2
S2
D2
D1
D1
G1
G1
N
N
D1
D1
S1
S1
APM4500_O
APM4500_O
U13
U13
D2
D2
G2
G2
P
P
D2
D2
S2
S2
D1
D1
G1
G1
N
N
D1
D1
S1
S1
APM4500-O
APM4500-O
VCC1.2V
For VIA P4M800pro VDD Power 1.5V
VCC1.2V
VCCSB
D2
5
D2
6
For USB Connector Voltage
D1
7
D1
8
VCCSB_F
5
6
For USB Header Voltage
7
8
VCC5DU
5
6
For DDR DIMM Voltage
7
8
+12V +12V
C141
VCC1.2V
12
VCC1.2V
R159
R159
10K-1
10K-1
C141
1 2
411
.1U-25V
.1U-25V
U7C
U7C
10
+
+
9
8
-
-
GS324SS
GS324SS
R158 2.87K-1R158 2.87K-1
1 2
+12V
411
U7A
U7A
3
+
+
2
-
-
GS324SS
GS324SS
12
R154
R154
10-1
10-1
R157
R157
200-1
200-1
VCC5
R208 0-08R208 0-08
VCC5
R210 0-08R210 0-08
VCC5
R222 0-08R222 0-08
R228 0-08R228 0-08
3
VDIMM
12
EC24
EC24
+
+
100u-16SE
100u-16SE
DS
Q23
Q23
FDB6035AL-S
FDB6035AL-S
G
(TO-263/252 co-lay)
VDD
(1.527V/1.516V)
12
EC27
EC27
+
+
1000U-6.3ELG
1000U-6.3ELG
D8*14mm
NEAR P4M800pro CHIP
G
1
12
1 2
1 2
1 2
1 2
VDD
D
S
(SOT-23)
VCCSB_F
VCC5DU
Q53 change to 2N7002,EC28 change to 4.7u-0805.
Q53
Q53
2N7002-S
2N7002-S
VCC12
(1.246V/1.236V)
C373
C373
4.7u-10V-08
4.7u-10V-08
2 1
VCCSB
SB3V
12
R225
R225
180-1
180-1
B
12
R224
R224
360
360
VCC3
R153
R153
200
200
1 2
C144
C144
.1U-25V
.1U-25V
2 1
(SOT-23)
2
VREF25
411
U7D
U7D
12
+
+
14
G
12
C115
C115
1000P
1000P
13
-
-
GS324SS
GS324SS
R283
R283
1 2
12
R262
R262
10K-1
10K-1
200
200
For VIA 8237SB Power VCC25
U4
SB3V
E C
Q29
Q29
3904S
3904S
SB1_5V
U4
APL1086S
APL1086S
(SOT-252)
OUT
ADJ
SB5V
I
IN
O
A
(SOT-223)
U10
U10
VREF25
E
Q20
Q20
H431BAS
H431BAS
B C
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
GS1117AX/AXFS
GS1117AX/AXFS
(SOT-223)
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
POWER (DC to DC)
POWER (DC to DC)
POWER (DC to DC)
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
OUT
ADJ
SB5V
I
IN
O
A
1
VCC3
DS
Q32
Q32
APM2055N-S
APM2055N-S
(TO-252)
VCC25
12
D8*14mm
SB3V
12
R60
R60
110-1
110-1
12
R69
R69
180-1
180-1
SB2_5V
12
R241
R241
180-1
180-1
12
R243
R243
180-1
180-1
5
5
5
of
of
of
EC38
EC38
1000U-6.3ELG
1000U-6.3ELG
12
EC15
EC15
100u-16SE
100u-16SE
12
EC33
EC33
100u-16SE
100u-16SE
1.0
1.0
1.0
30Thursday, November 17, 2005
30Thursday, November 17, 2005
30Thursday, November 17, 2005
Page 6

SB5V
G
Q65
Q65
3904S
3904S
12
E C
VTT_PWRGD3,4
VTT_PWRGD
Q64
Q64
2N7002
2N7002
D
S
Old solution:PWM2 Control VTT_PWRGD
New solution:VCC12 Control VTT_PWRGD
05/10/24
R474
R474
4.7K
4.7K
C346
C346
1u-10V
1u-10V
PWM2
PWM2
PGOOD
DRV
FBL
FB
21
VCC5DU
11
VCC
UGATE
PHASE
LGATE
GND
RT9218CS
RT9218CS
3
BOOT
OPS
BAT54C
BAT54C
12
R404
R404
0-O
0-O
1
6
6
2
7
7
14
8
8
13
4
VCC12
12
R475
R475
4.7K
4.7K
B
2 1
C367
C367
1u-10V
1u-10V
12
R476
R476
8.2K-O
8.2K-O
9218PIN59
9218PIN59
10
5
9
12
D11
D11
3
R309 2.2R309 2.2
1_8VSTR
R310 2.2R310 2.2
Near MOSFET
12
R335
R335
+12V
BAT54C
BAT54C
VCC5DU
D12
D12
12
3
21
C266
C266
.1U-25V
.1U-25V
UG1_VDDQ
24K
24K
LG1_VDDQ
12
N-CH / TO-252
PHASE
VCC5DU
L42
L42
FB-D
FB-D
1 2
3VIN_VDDQ
12
D
+
+
Q47
Q47
P45N02LD-S
P45N02LD-S
G
S
D
Q46
Q46
P45N02LD-S
P45N02LD-S
G
S
EC46
EC46
1 2
1000U-6.3ELG
1000U-6.3ELG
C340
C340
4.7U-16V-08
4.7U-16V-08
1 2
2 1
1.8V Power requires
14A maximum current.
L41
L41
CK-4.0uD
CK-4.0uD
1 2
R395
R395
2.2-08
2.2-08
C343
C343
.01U
.01U
21
C260
C260
.1U-25V
.1U-25V
VDIMM
VDIMM
12
EC36
EC36
1000U-6.3ELG-O
1000U-6.3ELG-O
12
EC42
EC42
1000U-6.3ELG-O
1000U-6.3ELG-O
12
EC37
EC37
1000U-6.3ELG
1000U-6.3ELG
12
EC44
EC44
1000U-6.3ELG
1000U-6.3ELG
MEMVADJ216
MEMVADJ116
MEMVADJ016
MEMV2
111
1
0
0
11
00
1
1
00
1
100
00
510-1
510-1
1 2
Q35
Q35
D
2N7002
2N7002
G
S
DDR VlotageMEMV0MEMV1
+0.35V(350mV)
+0.3V(300mV)0
+0.25V(250mV)101
+0.2V(200mV)
+0.15V(150mV)
+0.1V(100mV)
+0.05V(50mV)
Normal
(1.8V or 2.5V)
R297
R297
Q34
Q34
2N7002
2N7002
G
R350
R350
140-1
140-1
1 2
D
S
-SUSC17,26
R334 127-1R334 127-1
R351
R351
1K-O
1K-O
Q37
Q37
2N7002
2N7002
12
C290
C290
1 2
12
4700P-O
4700P-O
VOUT= 0.8V(1+Rt / Rb)
R15:OPEN=1.8V,LOW=2.5V
R15 => Low=2.5V ( DDR2_DET_L = Floating ) , If don't install DDR1 & DDR2 .
R15 => Open=1.8V ( DDR2_DET_L = Low ) , If install DDR1 & DDR2 at the same time .
DDRVTT
12
12
C312
C312
.1U-25V
.1U-25V
G
12
C314
C314
.1U-25V
.1U-25V
D
S
Q39
Q39
2N7002
2N7002
C323
C323
.1U-25V
.1U-25V
1_8VSTR
12
C320
C320
.1U-25V
.1U-25V
12
C310
C310
.1U-25V
.1U-25V
12
C318
C318
.1U-25V
.1U-25V
12
C329
C329
.1U-25V
.1U-25V
VDIMM
12
12
R389
R389
10K
10K
1 2
12
C332
C332
.1U-25V
.1U-25V
B
12
C330
C330
.1U-25V
.1U-25V
VCC5DU
1 2
E C
R401
R401
4.7K
4.7K
Q40
Q40
3904S
3904S
R373
R373
1K-1
1K-1
R372
R372
1K-1
1K-1
12
C325
C325
.1U-25V
.1U-25V
12
C319
C319
.1U-25V
.1U-25V
C305
C305
.1U-25V
.1U-25V
VDIMM
12
12
C317
C317
C311
C311
.1U-25V
.1U-25V
.1U-25V
.1U-25V
9
1
VIN
2
GND
3
REFEN
4
VOUT
SC37
SC37
.1U-25V-X
.1U-25V-X
U11 RT9199U11 RT9199
D8*14mm
9
10101111121213
12
Vcntl
Vcntl
Vcntl
Vcntl
C328
C328
.1U-25V
.1U-25V
13
+
+
VCC3
8
7
6
5
DDRVTT
EC41
EC41
1000U-6.3ELG
1000U-6.3ELG
12
EC45
EC45
22u-25SE
22u-25SE
FB-1_8VSTR
1K-1
1K-1
1 2
D
S
DDR113,14
VCC5
R292
R292
Q33
Q33
2N7002
2N7002
G
2K-1
2K-1
R293
R293
R333
R333
100-1
100-1
1 2
1 2
D
S
R349
R349
0-O
0-O
DDR1-2_PWR-DET
1 2
R358
R358
10K
10K
12
DDRDET11,12,14
G
For S5 Disable VDIMM
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
Elitegroup Computer Systems
VDIMM & DDR VTT
VDIMM & DDR VTT
VDIMM & DDR VTT
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
1.0
1.0
6
6
6
1.0
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of
30Thursday, November 17, 2005
Page 7

A
B
C
D
E
VCORE
U19
T19
R19
P19
N19
M19
L19
L18
VTT
GND
E29
VTT
GND
H26
VTT
GND
H29
VTT
GND
L25
VTT
GND
L28
L17
VTT
GND
P25
NB1A
NB1A
HA3
4 4
3 3
HA[3:31]1
-HA_STB01
-HA_STB11
-ADS1
-BNR1
-BPRI1
-BREQ01
-DBSY1
-DEFER1
-DRDY1
-HIT1
-HITM1
-HLOCK1
-HTRDY1
-HREQ01
-HREQ11
-HREQ21
-HREQ31
-HREQ41
-RS01
-RS11
-RS21
-DBI[0:3]1
2 2
-CPURST1
HCLK3
-HCLK3
GTLVREF_NB
SC7 .01U-XSC7 .01U-X
SC1
SC1
.01U-X
.01U-X
GTLVREF_NB
SC22
SC22
.01U-X
.01U-X
SC2
SC2
.01U-X
.01U-X
HCOMPVREF
TP9TP9
TP10TP10
SC15
SC15
.01U-X
.01U-X
SC14
SC14
.01U-X
.01U-X
STP1STP1
VCOREVCC3
1 1
C121 .1U-25VC121 .1U-25V
C125 .1U-25VC125 .1U-25V
For EMI
A
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HA21
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31
-DBI0
-DBI1
-DBI2
-DBI3
SC20
SC20
.01U-X
.01U-X
SC8
SC8
.01U-X
.01U-X
HRCOMP
1
Y29
HA3
V27
HA4
AA29
HA5
Y27
HA6
Y26
HA7
AC27
HA8
AA28
HA9
AB27
HA10
AA27
HA11
AC29
HA12
AB29
HA13
AB28
HA14
AC26
HA15
AD29
HA16
T28
HA17
R28
HA18
N29
HA19
N28
HA20
P29
HA21
P27
HA22
R27
HA23
N26
HA24
T26
HA25
P26
HA26
R25
HA27
N27
HA28
N25
HA29
R29
HA30
T27
HA31
U26
HA32
T25
HA33
W28
HADSTB0
R26
HADSTB1
M29
ADS
M28
BNR
T29
BPRI
K26
BREQ
M25
DBSY
U27
DEFER
M26
DRDY
L27
HIT
U29
HITM
L29
HLOCK
M24
HTRDY
W27
HREQ0
V28
HREQ1
V26
HREQ2
W29
HREQ3
V29
HREQ4
L26
RS0
M27
RS1
K25
RS2
C29
HDBI0
H27
HDBI1
B21
HDBI2
A21
HDBI3
D14
CPURST
Y23
HCLK+
W23
HCLK-
R24
HAVREF0
V24
HAVREF1
F22
HDVREF0
G24
HDVREF1
F19
HDVREF2
F16
HDVREF3
L24
GTLVREF
N24
HAP0
W26
HAP1
G25
HRCOMP
G26
HCOMPVREF
K24
DPWR
P4M800PROCD-A1
P4M800PROCD-A1
A16
GND
A19
GND
GND
B22
B25
GND
B28
GND
D15
GND
D16
GND
D19
GND
VTT
VTT
GND
GND
E26
E25
E22
B
Change VCC12 to VCORE
L16
L15
VTT
VTT
VTT
GND
GND
GND
GND
GND
GND
GND
GND
GND
P28
Y25
Y28
P18
U28
U25
N18
M18
R18
GND
V18
GND
U18
GND
T18
HDSTB0P
HDSTB0N
HDSTB1P
HDSTB1N
HDSTB2P
HDSTB2N
HDSTB3P
HDSTB3N
GND
GND
AC28
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
HD16
HD17
HD18
HD19
HD20
HD21
HD22
HD23
HD24
HD25
HD26
HD27
HD28
HD29
HD30
HD31
HD32
HD33
HD34
HD35
HD36
HD37
HD38
HD39
HD40
HD41
HD42
HD43
HD44
HD45
HD46
HD47
HD48
HD49
HD50
HD51
HD52
HD53
HD54
HD55
HD56
HD57
HD58
HD59
HD60
HD61
HD62
HD63
D27
D26
A29
C26
C28
D28
A27
B29
A26
B26
D25
E24
A25
A28
D24
C25
K28
K29
J28
K27
J26
J29
J25
J27
F28
G29
G27
D29
E27
F27
E28
F29
E23
B24
C24
A24
A23
B23
A22
C23
F21
C22
E21
C21
D20
D21
F20
E20
B19
C19
B20
B18
C20
A20
C18
B17
B16
A17
C14
C15
A18
B15
B14
A15
B27
C27
H28
G28
D23
D22
C17
C16
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
HD16
HD17
HD18
HD19
HD20
HD21
HD22
HD23
HD24
HD25
HD26
HD27
HD28
HD29
HD30
HD31
HD32
HD33
HD34
HD35
HD36
HD37
HD38
HD39
HD40
HD41
HD42
HD43
HD44
HD45
HD46
HD47
HD48
HD49
HD50
HD51
HD52
HD53
HD54
HD55
HD56
HD57
HD58
HD59
HD60
HD61
HD62
HD63
HD[0:63] 1
-HD_STBP0 1
-HD_STBN0 1
-HD_STBP1 1
-HD_STBN1 1
-HD_STBP2 1
-HD_STBN2 1
-HD_STBP3 1
-HD_STBN3 1
Change VCC12 to VCORE
Change VCC12 to VCORE
VCORE
VCORE
VCORE
SR8
SR8
100-1-X
100-1-X
SR9
SR9
169-1-X
169-1-X
SR6 100-1-XSR6 100-1-X
SR5 20.5-1-XSR5 20.5-1-X
SC17 .01U-XSC17 .01U-X
SC12 .01U-XSC12 .01U-X
C146 .1U-25VC146 .1U-25V
C147 .1U-25VC147 .1U-25V
SC13 10U-10V-08-XSC13 10U-10V-08-X
C150 10U-10V-08C150 10U-10V-08
GTLVREF_NB
HCOMPVREF
SR7
SR7
49.9-1-X
49.9-1-X
HRCOMP
NB FC- Heatsink
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
C
C
C
Date: Sheet
Date: Sheet
C
D
Date: Sheet
Elitegroup Computer Systems
NB (CPU)
NB (CPU)
NB (CPU)
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
E
1.0
1.0
7
7
7
1.0
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30Thursday, November 17, 2005
Page 8

A
4 4
CKE0
CKE1
CKE2
CKE3
MD4
MD1
MD7
MD3
MD0
MD5
MD2
MD6
MD12
MD13
MD10
MD11
MD8
MD9
MD14
MD15
MD17
MD21
MD19
MD23
MD20
MD16
MD18
MD22
MD25
MD29
MD27
MD31
MD24
MD28
MD26
MD30
MD33
MD37
MD39
MD35
MD32
MD36
MD34
MD38
MD45
MD41
MD46
MD47
MD44
MD40
MD42
MD43
MD52
MD53
MD55
MD51
MD48
MD49
MD54
MD50
MD61
MD57
MD63
MD59
MD60
MD56
MD62
MD58
MD[0:63]11,12,13,14
3 3
2 2
CKE011,13,14
CKE111,13,14
CKE212,13,14
CKE312,13,14
-DQM011,12,13,14
-DQM111,12,13,14
-DQM211,12,13,14
-DQM311,12,13,14
-DQM411,12,13,14
-DQM511,12,13,14
-DQM611,12,13,14
1 1
-DQM711,12,13,14
AD28
AE27
AF27
AG28
AD27
AE29
AG27
AG29
AH29
AJ29
AG25
AJ25
AJ28
AH27
AH26
AJ26
AJ24
AG24
AJ22
AG21
AH24
AG23
AG22
AJ21
AH21
AJ20
AG18
AH18
AG20
AH19
AJ18
AG17
AJ12
AG12
AJ10
AJ9
AH12
AJ11
AG10
AH9
AG8
AJ7
AJ6
AH6
AG9
AJ8
AG5
AJ5
AH4
AJ4
AJ2
AH1
AG4
AF4
AG3
AJ1
AG1
AF2
AD3
AD1
AG2
AF3
AE1
AD2
AF21
AF23
AE22
AF24
AF28
AJ27
AJ23
AJ19
AG11
AH7
AJ3
AF1
NB1B
NB1B
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31
MD32
MD33
MD34
MD35
MD36
MD37
MD38
MD39
MD40
MD41
MD42
MD43
MD44
MD45
MD46
MD47
MD48
MD49
MD50
MD51
MD52
MD53
MD54
MD55
MD56
MD57
MD58
MD59
MD60
MD61
MD62
MD63
CKE0
CKE1
CKE2
CKE3
DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
B
VDIMM
W12
W13
W14
W15
W16
W17
W18
W19
V11
W11
VCC18MEM
VCC18MEM
VCC18MEM
VCC18MEM
V19
MA0
MA1
MA2
MA3
VCC18MEM
VCC18MEM
VCC18MEM
VCC18MEM
VCC18MEM
VCC18MEM
VCC18MEM
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
BA0
BA1
DMCOMP
MEMDET
ODT0
ODT1
ODT2
ODT3
SRAS
SCAS
SWE
CS0
CS1
CS2
CS3
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
MCLKIA
MCLKO-
MCLKO+
MEMVREF1
MEMVREF2
MEMVREF3
MEMVREF4
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
AF13
AD15
AJ15
AJ16
AJ17
AF16
AG15
AE18
AF17
AE19
AJ14
AF20
AE21
AD7
AF12
AJ13
AE5
AE24
AE9
AE10
AF6
AD6
AE12
AF9
AF11
AD9
AF8
AG7
AF7
AF29
AG26
AH22
AG19
AH10
AG6
AH3
AE3
AD26
AE26
AF26
AD23
AD17
AD11
AD8
M16
N16
P16
R16
T16
U16
V16
M15
N15
P15
C
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
SR13 301-1-XSR13 301-1-X
MEMDET
ODT0
ODT1
ODT2
ODT3
MCLKI
M_CLKO-
M_CLKO+
MVREF_NB
MA[0:13] 11,12,13,14
BA0 11,12,13,14
BA1 11,12,13,14
MEMDET 14
ODT0 11,14
ODT1 11,14
ODT2 12,14
ODT3 12,14
-SRAS 11,12,13,14
-SCAS 11,12,13,14
-SWE 11,12,13,14
-CS0 11,13,14
-CS1 11,13,14
-CS2 12,13,14
-CS3 12,13,14
-DQS0 11,12,13,14
-DQS1 11,12,13,14
-DQS2 11,12,13,14
-DQS3 11,12,13,14
-DQS4 11,12,13,14
-DQS5 11,12,13,14
-DQS6 11,12,13,14
-DQS7 11,12,13,14
MCLKO as short as passable
SR18 22-XSR18 22-X
SR17 22-XSR17 22-X
MCLKI
SC43
SC43
10P-X
10P-X
Near to NB chip
MCLKI 3
MCLKO- 3
MCLKO+ 3
DCLKI = DCLKx + 2 "
SR14
SR14
150-1-X
150-1-X
SR15
SR15
150-1-X
150-1-X
VDIMM
.1U-25V
.1U-25V
MVREF_NB
C264
C264
D
SC42
SC42
1000P-X
1000P-X
VDIMM
.1U-25V
.1U-25V
C289
C289
C279
C279
.1U-25V
.1U-25V
SC40
SC40
1000P-X
1000P-X
.1U-25V
.1U-25V
C262
C262
VDIMM
SC41
SC41
1000P-X
1000P-X
VDIMM
C261
C261
1u-10V
1u-10V
SC38
SC38
10U-10V-08-X
10U-10V-08-X
2 1
SC39
SC39
1000P-X
1000P-X
C281
C281
1u-10V
1u-10V
E
Elitegroup Computer Systems
Elitegroup Computer Systems
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
P4M800PROCD-A1
P4M800PROCD-A1
A
AE2
AE8
AE11
AH11
AH14
AH17
B
AH8
AH5
AH2
AE28
AE25
AE23
AE20
AE17
AE16
AE14
AH20
GND
AH23
GND
AH25
GND
AH28
GND
AF5
GND
M17
GND
N17
GND
P17
GND
R17
GND
GND
GND
GND
GND
GND
GND
GND
T17
T15
V17
V15
U17
U15
R15
C
D
<OrgAddr1>
<OrgAddr1>
<OrgAddr1>
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
C
C
C
Date: Sheet
Date: Sheet
Date: Sheet
Elitegroup Computer Systems
NB (MEMORY)
NB (MEMORY)
NB (MEMORY)
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
E
1.0
1.0
8
8
8
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30Thursday, November 17, 2005
Page 9

A
VAGP
SC23
SC23
.1U-25V-X
.1U-25V-X
C221
C221
.1U-25V
.1U-25V
Decoupling capacitors
B
VAGP
C
D
E
M11
N11
P11
R11
GND
P14
GND
R12
VCC15AGP
GND
R13
VCC15AGP
GND
R14
VCC15AGP
GND
T12
VCC15AGP
GND
T11
T13
VCC15AGP
GND
T14
GSBSTBF/GDVP1D01
GSBSTBS/GDVP1D02
GND
GND
GND
GND
V12
U12
U13
U14
GD0/FPD10
GD1/FPD11
GD2/FP1CLK
GD3/FPD09
GD4/FPD08
GD5/FPD07
GD6/FPD06
GD7FPD05
GD8/FP1DET
GD9/FP1HS
GD10/FPD01
GD11/FPD23
GD12/FPD00
GD13/FPD22
GD14/FPD21
GD15/FPD20
GD16/FPD18
GD17/FPD17
GD18/FPD16
GD19/FPDE
GD20/FPD14
GD21/FPCLK
GD22/FPD13
GD23/FPD15
GD24/GDVP1D09
GD26/GDVP1D10
GD27/GDVP1D04
GD28/GDVP1D07
GD29/GDVP1D06
GD30/GDVP1D08
GD31/GDVP1DET
GC#BE0/FPD03
GC#BE1/SBPLDAT
GC#BE2/FPD19
GC#BE3/GDVP1D11
GFRAME/FPHS
GIRDY/SBPLCLK
GTRDY
GDEVSEL/FPVS
GSTOP/FP1CLK
GPAR/FP1VS
GDBIH
GWBF/FPCLK
GREQ/SBDDCCLK
GGNT/SBDDCDAT
GSERR/FP1DE
GDBIL
AGP8XDET
GST0/ENAVEE
GST1/ENAVDD
GST2/ENABLT
GADSTBF0/FPD04
GADSTBS0/FPD02
GADSTBF1/FPD12
GADSTBS1/FPDET
GSBA0/GDVP1VS
GSBA1/GDVP1DE
GSBA2/GDVP1D00
GSBA3/GDVP1HS
GSBA4/GDVP1D05
GSBA5/GDVP1D03
GSBA6/GDVP1CLK
GSBA7/GDVP1CLK
AGPVREF1
AGPVREF2
AGPCOMPN
AGPCOMPP
AGPBUSY
GND
GND
GND
V13
V14
GD25
GRBF
GCLK
P3
P4
R3
R4
R1
N2
P1
R2
M3
M1
N4
L3
L1
N5
K2
R6
J2
H3
H1
K4
G1
G2
K5
G3
J6
K6
J4
F2
J5
F3
H4
E1
M2
K1
J1
L6
L4
M5
K3
J3
M4
P6
G5
F4
B3
D5
C4
M6
H6
C5
E4
E3
F5
C1
C2
N1
N3
G4
F1
A1
A2
B1
C3
D1
D4
D2
D3
N6
G6
R5
A4
A3
T1
GD0
GD1
GD2
GD3
GD4
GD5
GD6
GD7
GD8
GD9
GD10
GD11
GD12
GD13
GD14
GD15
GD16
GD17
GD18
GD19
GD20
GD21
GD22
GD23
GD24
GD25
GD26
GD27
GD28
GD29
GD30
GD31
RBF
WBF
AGPVREF
AGPCOMPN
AGPCOMPP
AGPVREF
NB1C
NB1C
4 4
VDD
SR12
SR12
1.4K-1-X
3 3
1.4K-1-X
LVREF_NB
SR11
SR11
1K-1-X
1K-1-X
-UPSTB18
DNSTB18
-DNSTB18
UPCMD18
DNCMD18
SR10 402-1-XSR10 402-1-X
SC30
SC30
.1U-25V-X
.1U-25V-X
VLAD018
VLAD118
VLAD218
VLAD318
VLAD418
VLAD518
VLAD618
VLAD718
VBE018
UPSTB18
LVREF_NB => 0.625
2 2
-SUSST17
-PCIRST15,16,18,20,21,22,23
-PWROK_NB17
1 1
A
VLAD0
V1
VLAD1
VLAD2
VLAD3
VLAD4
VLAD5
VLAD6
VLAD7
VBE0
UPSTB
-UPSTB
DNSTB
-DNSTB
UPCMD
DNCMD
LVREF_NB
LCOMPP
VDD
SB1_5V VDIMM
TESTIN_NB
AVDD1
AVDD2
VD0
U2
VD1
Y2
VD2
Y3
VD3
T2
VD4
T3
VD5
AA2
VD6
AA1
VD7
U3
VBE
W2
UPSTB+
W1
UPSTB-
V2
DNSTB+
V3
DNSTB-
AA3
UPCMD
W3
DNCMD
V4
VLVREF
T4
VLCOMPP
U11
VCC15VL
U10
VCC15VL
V10
VCC15VL
K10
VCC15
K11
VCC15
K12
VCC15
K13
VCC15
K15
VCC15
K17
VCC15
K19
VCC15
K20
VCC15
Y10
VCC15
Y12
VCC15
Y14
VCC15
Y16
VCC15
Y18
VCC15
Y20
VCC15
L10
VCC15
N10
VCC15
R10
VCC15
W10
VCC15
M20
VCC15
P20
VCC15
T20
VCC15
V20
VCC15
AC25
VSUS15
AB1
VSUS15
AB3
SUSST
AF25
TESTIN
AC1
RESET
AB2
PWROK
AA25
VCCA33HCK
AD25
VCCA33MCK
AA26
GNDAHCK
AD24
GNDAMCK
P4M800PROCD-A1
P4M800PROCD-A1
M12
GND
M13
GND
M14
GND
N12
GND
N13
GND
N14
GND
P12
GND
P13
B
GD[0:31] 15
GBE0 15
GBE1 15
GBE2 15
GBE3 15
GFRAME 15
GIRDY 15
GTRDY 15
GDEVSEL 15
GSTOP 15
GPAR 15
DBIH 15
RBF 15
WBF 15
GREQ 15
GGNT 15
GSERR 15
DBIL 15
AGP8X_DET_NB 15
AGP8xdet 0=enable
ST0 15
ST1 15
ST2 15
SB_STBF 15
SB_STBS 15
AD_STBF0 15
AD_STBS0 15
AD_STBF1 15
AD_STBS1 15
SBA0 15
SBA1 15
SBA2 15
SBA3 15
SBA4 15
SBA5 15
SBA6 15
SBA7 15
AGPVREF 15
GCLK_NB 3
R170 60.4-1R170 60.4-1
R169 60.4-1R169 60.4-1
-AGPBZ 18
C223
C223
.1U-25V
.1U-25V
C
SC3
SC3
.1U-25V-X
.1U-25V-X
VAGP
R226
R226
100K
100K
VCC3 VCC3
SL1
SL1
MLB-160808-0600A-N1-X
MLB-160808-0600A-N1-X
AVDD1 AVDD2
SC34
SC34
SC32
SC32
1000P-X
1000P-X
1u-25-X
1u-25-X
VDD
SC33 .01U-XSC33 .01U-X
SC11 .1U-25V-XSC11 .1U-25V-X
SC31 .1U-25V-XSC31 .1U-25V-X
SC9 .1U-25V-XSC9 .1U-25V-X
SC10 .1U-25V-XSC10 .1U-25V-X
SC21 .1U-25V-XSC21 .1U-25V-X
SL2
SL2
MLB-160808-0600A-N1-X
MLB-160808-0600A-N1-X
SC36
SC36
1000P-X
1000P-X
VAGP
C211 .01UC211 .01U
C201 .01UC201 .01U
SC18 1u-25-XSC18 1u-25-X
SC19 1u-25-XSC19 1u-25-X
C177
C177
.1U-25V
.1U-25V
SC35
SC35
1u-25-X
1u-25-X
C170
C170
.1U-25V
.1U-25V
VAGP
SC16
SC16
1000P-X
1000P-X
Decoupling capacitors
Strapping For NB_TEST Mode
TESTIN RBF WBF
1 x x Disable all TEST mode
TESTIN_NB
GCLK_NB
D
SR16 4.7K-XSR16 4.7K-X
22P-X-OSC24 22P-X-OSC24
21
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
C
C
C
Date: Sheet
Date: Sheet
Date: Sheet
Elitegroup Computer Systems
NB (AGP_VLINK)
NB (AGP_VLINK)
NB (AGP_VLINK)
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
E
1.0
1.0
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Page 10

A
4 4
B
VCCPLL1
VCCPLL2
VCCDAC1
VCCDAC2
VCC3
C
D
E
NB1D
NB1D
C13
DVP0D00/TVD00
B13
DVP0D01/TVD01
A13
DVP0D02/TVD02
D13
DVP0D03/TVD03
E13
DVP0D04/TVD04
D12
DVP0D05/TVD05
C12
FPD7
SR14.7K-X SR14.7K-X
FPD8
SR44.7K-X SR44.7K-X
FPD9
SR34.7K-X SR34.7K-X
SR24.7K-X SR24.7K-X
FPD10
3 3
2 2
DVP0D06/TVD06
A12
DVP0D07/TVD07
B12
DVP0D08/TVD08
E12
DVP0D09/TVD09
B11
DVP0D10/TVD10
A11
DVP0D11/TVD11
E11
GPO0
C11
GPOUT
A10
TVCLKR
B10
DVP0DE/TVDE
E10
DVP0HS/TVHS
C10
DVP0VS/TVVS
D11
DVP0CLK/TVCLK
B9
DVP0DET
P4M800PROCD-A1
P4M800PROCD-A1
C7
VCCA33PLL1D8VCCA33PLL2
GNDB4GNDE2GNDE5GNDH2GNDH5GNDL2GNDL5GNDP2GNDP5GNDU1GNDU4GND
GNDB2GND
A14
L13
L12
D7
VCCA33DAC1E7VCCA33DAC2
L14
VCC33GFX
VCC33GFX
VCC33GFX
DISPCLKO
GNDAPLL1
GNDAPLL2
GNDADAC2
GNDADAC1
Y1
RSET
HSYNC
VSYNC
INTA
SPCLK1
SPCLK2
SPD1
SPD2
DISPCLKI
RED
B6
AR
A5
AG
B5
AB
A6
B8
A8
A7
XIN
A9
D9
E9
D10
E8
C8
C9
B7
C6
D6
E6
GREEN
BLUE
RED 25
GREEN 25
BLUE 25
RSET
HSYNC 25
VSYNC 25
CLK_GUI
SR478 22-OSR478 22-O
SPCLK2 25
SPDAT2 25
R171 80.6-1R171 80.6-1
CLK_GUI 3
-INTA 15,16,21,22
VCC3
C163
C163
1000P
1000P
CLK_GUI
L33
L33
MLB-160808-0600A-N1
MLB-160808-0600A-N1
VCCDAC1
C161
C161
1u-10V
1u-10V
C162
C162
1000P
1000P
VCC3
22P-OC167 22P-OC167
21
L32
L32
MLB-160808-0600A-N1
MLB-160808-0600A-N1
VCCDAC2
C160
C160
1u-10V
1u-10V
VCC3
VDIMM
1000P
1000P
1000P
1000P
C168
C168
C165
C165
C249 .1U-25V-OC249 .1U-25V-O
C158 .1U-25VC158 .1U-25V
SC26 .01U-XSC26 .01U-X
SC25 .01U-XSC25 .01U-X
SC27 .01U-XSC27 .01U-X
SC28 1u-25-XSC28 1u-25-X
SC29 1u-25-XSC29 1u-25-X
VCC3
L35
L35
MLB-160808-0600A-N1
MLB-160808-0600A-N1
VCCPLL1
VCC3
L34
L34
MLB-160808-0600A-N1
MLB-160808-0600A-N1
VCCPLL2
C166
C166
1u-10V
1u-10V
C164
C164
1u-10V
1u-10V
1 1
Elitegroup Computer Systems
Elitegroup Computer Systems
<OrgAddr1>
<OrgAddr1>
<OrgAddr1>
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
A
B
C
D
Date: Sheet
Elitegroup Computer Systems
NB (VGA)
NB (VGA)
NB (VGA)
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
E
1.0
1.0
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Page 11

5
4
3
2
1
VDIMM
170
175
181
191
DDRII1
188
183
63
182
61
60
180
58
179
177
70
57
176
196
174
173
71
190
54
193
76
125
134
146
155
202
211
223
232
164
73
74
192
52
171
185
186
137
138
220
221
7
6
16
15
28
27
37
36
84
83
93
92
105
104
114
113
46
45
195
77
119
120
239
240
101
1
238
19
55
68
102
18
DDRII1
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14
A15
BA0
BA1
BA2/A16
CS0
CS1
DQM0/DQS9
DQM1/DQS10
DQM2/DQS11
DQM3/DQS12
DQM4/DQS13
DQM5/DQS14
DQM6/DQS15
DQM7/DQS16
DQM8/DQS17
WE
CAS
RAS
CKE0
CKE1
CK0
CK0
CK1
CK1
CK2
CK2
DQS0
DQS0
DQS1
DQS1
DQS2
DQS2
DQS3
DQS3
DQS4
DQS4
DQS5
DQS5
DQS6
DQS6
DQS7
DQS7
DQS8
DQS8
ODT0
ODT1
SDA
SCL
SA0
SA1
SA2
VREF
VDDSPD
NC
NC/ERR_OUT
NC/PAR_IN
NC/TEST
RESET
VDDQ51VDDQ56VDDQ62VDDQ72VDDQ75VDDQ78VDDQ
MA[0:13]8,12,13,14
D D
BA08,12,13,14
BA18,12,13,14
-CS08,13,14
-CS18,13,14
-DQM08,12,13,14
-DQM18,12,13,14
-DQM28,12,13,14
-DQM38,12,13,14
-DQM48,12,13,14
-DQM58,12,13,14
-DQM68,12,13,14
C C
-DQM78,12,13,14
-SWE8,12,13,14
-SCAS8,12,13,14
-SRAS8,12,13,14
CKE08,13,14
CKE18,13,14
D2CLK0+3
D2CLK0-3
D2CLK1+3
D2CLK1-3
D2CLK2+3
D2CLK2-3
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
-DQS08,12,13,14
-DQS18,12,13,14
-DQS28,12,13,14
-DQS38,12,13,14
-DQS48,12,13,14
B B
-DQS58,12,13,14
-DQS68,12,13,14
-DQS78,12,13,14
ODT08,14
ODT18,14
SMBDT3,12,13,17
SMBCK3,12,13,17
MVREF_DIM2
VDIMM
A A
RESET_DDR12,13
GND2GND5GND8GND11GND14GND17GND20GND23GND26GND29GND32GND35GND38GND41GND44GND47GND50GND65GND66GND79GND82GND85GND91GND94GND
5
4
194
VDDQ
VDDQ
VDDQ
VDDQ
DDR2-PU-DRA
DDR2-PU-DRA
GND88GND
97
100
103
GND
106
GND
109
GND
112
GND
115
VDD53VDD59VDD64VDD67VDD69VDD
GND
GND
GND
GND
118
121
124
172
178
184
187
189
VDD
VDD
VDD
VDD
GND
GND
GND
GND
GND
GND
GND
127
130
136
139
142
145
133
DDRDET 6,12,14
197
148
VDD
GND
151
GND
154
GND
157
GND
160
GND
163
GND
MD0
3
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
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
NC/DQS9
NC/DQS10
NC/DQS11
NC/DQS12
NC/DQS13
NC/DQS14
NC/DQS15
NC/DQS16
NC/DQS17
GND
GND
GND
GND
210
GND
213
GND
216
GND
219
GND
GND
GND
222
GND
GND
GND
GND
GND
GND
169
198
201
204
207
166
3
MD1
4
MD3
9
MD2
10
MD4
122
MD5
123
MD7
128
MD6
129
MD8
12
MD9
13
MD10
21
MD11
22
MD12
131
MD13
132
MD14
140
MD15
141
MD21
24
MD16
25
MD23
30
MD22
31
MD20
143
MD17
144
MD19
149
MD18
150
MD29
33
MD28
34
MD31
39
MD30
40
MD25
152
MD24
153
MD27
158
MD26
159
MD33
80
MD36
81
MD38
86
MD35
87
MD37
199
MD32
200
MD39
205
MD34
206
MD40
89
MD41
90
MD42
95
MD43
96
MD44
208
MD45
209
MD46
214
MD47
215
MD48
98
MD49
99
MD50
107
MD51
108
MD52
217
MD53
218
MD54
226
MD55
227
MD56
110
MD57
111
MD58
116
MD59
117
MD60
229
MD61
230
MD62
235
MD63
236
42
43
48
49
161
162
167
168
126
135
147
156
203
212
224
233
165
225
228
231
234
237
MD[63:0] 8,12,13,14
2
VDIMM
R305
R305
1K-1
1K-1
MVREF_DIM2
C259
C259
C258
C258
R304
R304
1K-1
1K-1
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
Elitegroup Computer Systems
DDRII SLOT1
DDRII SLOT1
DDRII SLOT1
1000P
1000P
1u-10V
1u-10V
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
1
1.0
1.0
11
11
11
1.0
of
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of
30Thursday, November 17, 2005
of
30Thursday, November 17, 2005
Page 12

5
4
3
2
1
VDIMM
170
175
181
191
DDRII2
188
183
63
182
61
60
180
58
179
177
70
57
176
196
174
173
71
190
54
193
76
125
134
146
155
202
211
223
232
164
73
74
192
52
171
185
186
137
138
220
221
7
6
16
15
28
27
37
36
84
83
93
92
105
104
114
113
46
45
195
77
119
120
239
240
101
1
238
19
55
68
102
18
DDRII2
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14
A15
BA0
BA1
BA2/A16
CS0
CS1
DQM0/DQS9
DQM1/DQS10
DQM2/DQS11
DQM3/DQS12
DQM4/DQS13
DQM5/DQS14
DQM6/DQS15
DQM7/DQS16
DQM8/DQS17
WE
CAS
RAS
CKE0
CKE1
CK0
CK0
CK1
CK1
CK2
CK2
DQS0
DQS0
DQS1
DQS1
DQS2
DQS2
DQS3
DQS3
DQS4
DQS4
DQS5
DQS5
DQS6
DQS6
DQS7
DQS7
DQS8
DQS8
ODT0
ODT1
SDA
SCL
SA0
SA1
SA2
VREF
VDDSPD
NC
NC/ERR_OUT
NC/PAR_IN
NC/TEST
RESET
VDDQ51VDDQ56VDDQ62VDDQ72VDDQ75VDDQ78VDDQ
MA[0:13]8,11,13,14
D D
BA08,11,13,14
BA18,11,13,14
-CS28,13,14
-CS38,13,14
-DQM08,11,13,14
-DQM18,11,13,14
-DQM28,11,13,14
-DQM38,11,13,14
-DQM48,11,13,14
-DQM58,11,13,14
-DQM68,11,13,14
C C
-DQM78,11,13,14
-SWE8,11,13,14
-SCAS8,11,13,14
-SRAS8,11,13,14
CKE28,13,14
CKE38,13,14
D2CLK3+3
D2CLK3-3
D2CLK4+3
D2CLK4-3
D2CLK5+3
D2CLK5-3
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
-DQS08,11,13,14
-DQS18,11,13,14
-DQS28,11,13,14
-DQS38,11,13,14
-DQS48,11,13,14
B B
-DQS58,11,13,14
-DQS68,11,13,14
-DQS78,11,13,14
ODT28,14
ODT38,14
SMBDT3,11,13,17
SMBCK3,11,13,17
VDIMM
MVREF_DIM3
VDIMM
A A
RESET_DDR11,13
GND2GND5GND8GND11GND14GND17GND20GND23GND26GND29GND32GND35GND38GND41GND44GND47GND50GND65GND66GND79GND82GND85GND91GND94GND
5
4
194
VDDQ
VDDQ
VDDQ
VDDQ
DDR2-PU-DRA
DDR2-PU-DRA
GND88GND
97
100
103
GND
106
GND
109
GND
112
GND
115
VDD53VDD59VDD64VDD67VDD69VDD
GND
GND
GND
GND
118
121
124
172
178
184
187
189
VDD
VDD
VDD
VDD
GND
GND
GND
GND
GND
GND
GND
127
130
136
139
142
145
133
DDRDET 6,11,14
197
148
VDD
GND
151
GND
154
GND
157
GND
160
GND
163
GND
MD0
3
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
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
NC/DQS9
NC/DQS10
NC/DQS11
NC/DQS12
NC/DQS13
NC/DQS14
NC/DQS15
NC/DQS16
NC/DQS17
GND
GND
GND
GND
210
GND
213
GND
216
GND
219
GND
GND
GND
222
GND
GND
GND
GND
GND
GND
169
198
201
204
207
166
3
MD1
4
MD3
9
MD2
10
MD4
122
MD5
123
MD7
128
MD6
129
MD8
12
MD9
13
MD10
21
MD11
22
MD12
131
MD13
132
MD14
140
MD15
141
MD21
24
MD16
25
MD23
30
MD22
31
MD20
143
MD17
144
MD19
149
MD18
150
MD29
33
MD28
34
MD31
39
MD30
40
MD25
152
MD24
153
MD27
158
MD26
159
MD33
80
MD36
81
MD38
86
MD35
87
MD37
199
MD32
200
MD39
205
MD34
206
MD40
89
MD41
90
MD42
95
MD43
96
MD44
208
MD45
209
MD46
214
MD47
215
MD48
98
MD49
99
MD50
107
MD51
108
MD52
217
MD53
218
MD54
226
MD55
227
MD56
110
MD57
111
MD58
116
MD59
117
MD60
229
MD61
230
MD62
235
MD63
236
42
43
48
49
161
162
167
168
126
135
147
156
203
212
224
233
165
225
228
231
234
237
MD[63:0] 8,11,13,14
2
VDIMM
R342
R342
1K-1
1K-1
MVREF_DIM3
C285
C285
C286
C286
R341
R341
1K-1
1K-1
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
Elitegroup Computer Systems
DDRII SLOT2
DDRII SLOT2
DDRII SLOT2
1000P
1000P
1u-10V
1u-10V
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
1
1.0
1.0
12
12
12
1.0
of
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30Thursday, November 17, 2005
Page 13

5
4
3
2
1
VDIMM
104
112
128
136
143
156
164
172
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
180
VDDQ
-SWE8,11,12,14
SMBDT3,11,12,17
SMBCK3,11,12,17
-CS08,11,14
-CS18,11,14
CKE08,11,14
CKE18,11,14
MA[0:13]
BA08,11,12,14
BA18,11,12,14
-DQM0
-DQM1
-DQM2
-DQM3
-DQM4
-DQM5
-DQM6
-DQM7
-SWE
-SCAS
-SRAS
SMBDT
SMBCK
MVREF_DIM
VDIMM
RESET_DDR
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
BA0
BA1
-DQS0
-DQS1
-DQS2
-DQS3
-DQS4
-DQS5
-DQS6
-DQS7
48
43
41
130
37
32
125
29
122
27
141
118
115
167
59
52
113
157
158
71
163
97
107
119
129
149
159
169
177
140
63
65
154
21
111
16
17
137
138
76
75
5
14
25
36
56
67
78
86
47
91
92
181
182
183
1
82
184
9
10
101
102
173
103
VDDQ15VDDQ22VDDQ30VDDQ54VDDQ62VDDQ77VDDQ96VDDQ
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
BA0
BA1
BA2
CS0
CS1
NC/CS2
NC/CS3
DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8
WE
CAS
RAS
CKE0
CKE1
CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8
SDA
SCL
SA0
SA1
SA2
VREF
VDDID
VDDSPD
NC1
NC2
NC3
NC4
NC5
NC/FETEN
VDDQ
GND3GND11GND18GND26GND34GND42GND50GND58GND66GND74GND81GND89GND93GND
MA[0:13]8,11,12,14 MA[0:13]8,11,12,14
D D
-DQM[0:7]8,11,12,14
C C
-SCAS8,11,12,14
-SRAS8,11,12,14
D1CLK5+3
D1CLK5-3
D1CLK3+3
D1CLK3-3
D1CLK0+3
D1CLK0-3
-DQS[0:7]8,11,12,14
B B
1 2
VDIMM
R338
R338
4.7K
4.7K
RESET_DDR11,12
100
A A
5
VDD7VDD38VDD46VDD70VDD85VDD
GND
GND
GND
GND
116
124
132
139
DDR1 6,14
4
145
108
GND
152
GND
120
160
148
VDD
GND
176
168
DDR1
DDR1
VDD
VDD
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
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
WP
GND
DDR-BL-DRA
DDR-BL-DRA
1010000B
MA[0:13]
MD0
2
MD1
4
MD7
6
MD2
8
MD4
94
MD5
95
MD6
98
MD3
99
MD12
12
MD8
13
MD10
19
MD11
20
MD13
105
MD9
106
MD14
109
MD15
110
MD17
23
MD21
24
MD19
28
MD22
31
MD20
114
MD16
117
MD18
121
MD23
123
MD25
33
MD29
35
MD26
39
MD31
40
MD24
126
MD28
127
MD27
131
MD30
133
MD37
53
MD36
55
MD39
57
MD35
60
MD33
146
MD32
147
MD34
150
MD38
151
MD45
61
MD41
64
MD46
68
MD47
69
MD44
153
MD40
155
MD42
161
MD43
162
MD52 -DQS0
72
MD48
73
MD50
79
MD51
80
MD53
165
MD49
166
MD54
170
MD55
171
MD56
83
MD57
84
MD58
87
MD59
88
MD60
174
MD61
175
MD62
178
MD63
179
44
45
49
51
134
135
142
144
DDRWP DDRWP
90
MD[0:63] 8,11,12,14
VDIMM
12
R339
R339
1K-1
1K-1
MVREF_DIM
12
R340
R340
1K-1
1K-1
3
-CS28,12,14
-CS38,12,14
-SWE8,11,12,14
-SCAS8,11,12,14
-SRAS8,11,12,14
CKE28,12,14
CKE38,12,14
D1CLK4+3
D1CLK4-3
D1CLK2+3
D1CLK2-3
D1CLK1+3
D1CLK1-3
C284
C284
.1U-25V
.1U-25V
2 1
-DQM0
-DQM1
-DQM2
-DQM3
-DQM4
-DQM5
-DQM6
-DQM7
-SWE
-SCAS
-SRAS
-DQS1
-DQS2
-DQS3
-DQS4
-DQS5
-DQS6
-DQS7
SMBDT
SMBCK
VDIMM
MVREF_DIM
VDIMM
RESET_DDR
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
BA0
BA1
48
43
41
130
37
32
125
29
122
27
141
118
115
167
59
52
113
157
158
71
163
97
107
119
129
149
159
169
177
140
63
65
154
21
111
16
17
137
138
76
75
5
14
25
36
56
67
78
86
47
91
92
181
182
183
1
82
184
9
10
101
102
173
103
VDDQ15VDDQ22VDDQ30VDDQ54VDDQ62VDDQ77VDDQ96VDDQ
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
BA0
BA1
BA2
CS0
CS1
NC/CS2
NC/CS3
DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8
WE
CAS
RAS
CKE0
CKE1
CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8
SDA
SCL
SA0
SA1
SA2
VREF
VDDID
VDDSPD
NC1
NC2
NC3
NC4
NC5
NC/FETEN
VDIMM
104
112
128
136
143
156
164
172
180
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
GND3GND11GND18GND26GND34GND42GND50GND58GND66GND74GND81GND89GND93GND
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
2
Date: Sheet
VDD7VDD38VDD46VDD70VDD85VDD
GND
GND
GND
100
116
124
132
DDR1 6,14
108
120
148
168
DDR2
DDR2
VDD
VDD
VDD
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
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
WP
GND
GND
GND
GND
GND
DDR-BL-DRA
DDR-BL-DRA
139
145
152
160
176
1010001B
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
DDR1
DDR1
DDR1
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
MD0
2
MD1
4
MD7
6
MD2
8
MD4
94
MD5
95
MD6
98
MD3
99
MD12
12
MD8
13
MD10
19
MD11
20
MD13
105
MD9
106
MD14
109
MD15
110
MD17
23
MD21
24
MD19
28
MD22
31
MD20
114
MD16
117
MD18
121
MD23
123
MD25
33
MD29
35
MD26
39
MD31
40
MD24
126
MD28
127
MD27
131
MD30
133
MD37
53
MD36
55
MD39
57
MD35
60
MD33
146
MD32
147
MD34
150
MD38
151
MD45
61
MD41
64
MD46
68
MD47
69
MD44
153
MD40
155
MD42
161
MD43
162
MD52
72
MD48
73
MD50
79
MD51
80
MD53
165
MD49
166
MD54
170
MD55
171
MD56
83
MD57
84
MD58
87
MD59
88
MD60
174
MD61
175
MD62
178
MD63
179
44
45
49
51
134
135
142
144
90
1 2
13
13
13
1
R337
R337
4.7K
4.7K
VDIMM
1.0
1.0
1.0
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30Thursday, November 17, 2005
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5
4
3
2
1
MD[0:63]8,11,12,13
MA[0:13]8,11,12,13
D D
-DQM7
DDRVTT
C313 .1U-25VC313 .1U-25V
C331 .1U-25VC331 .1U-25V
C316 .1U-25VC316 .1U-25V
C327 .1U-25VC327 .1U-25V
C326 .1U-25VC326 .1U-25V
DDRVTT
C C
B B
12
12
C265
C265
C339
C339
.1U-25V
.1U-25V
.1U-25V
.1U-25V
VDIMM
A A
C322 .1U-25VC322 .1U-25V
C315 .1U-25VC315 .1U-25V
C309 .1U-25VC309 .1U-25V
C324 .1U-25VC324 .1U-25V
VDIMM
C283 .1U-25VC283 .1U-25V
C280 .1U-25VC280 .1U-25V
C282 .1U-25VC282 .1U-25V
C274 .1U-25VC274 .1U-25V
C278 .1U-25VC278 .1U-25V
C276 .1U-25VC276 .1U-25V
VDIMM
C277 .1U-25VC277 .1U-25V
C287 .1U-25VC287 .1U-25V
C272 .1U-25VC272 .1U-25V
C288 .1U-25VC288 .1U-25V
VDIMM
12
12
C271
C271
C307
C307
.1U-25V
.1U-25V
.1U-25V
.1U-25V
C361 .1u-25VYC361 .1u-25VY
C362 .1u-25VYC362 .1u-25VY
C363 .1u-25VYC363 .1u-25VY
12
C263
C263
.1U-25V
.1U-25V
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
.1U-25V
.1U-25V
2 1
C275
C275
C308
C308
.1U-25V
.1U-25V
2 1
C145
C145
.1U-25V
.1U-25V
2 1
-SRAS8,11,12,13
-DQS7
MD62
MD58
MD60
MD61
MD56
MD57
MD54
MD55
MD50
MD51
MD49
MA13
-DQM6
-DQS6
MD43
MD52
MD53
MD48
-DQS5
MD46
MD47
MD42
-CS2
-CS28,12,13
-SCAS
-SCAS8,11,12,13
-CS1
-CS18,11,13
-CS3
-CS38,12,13
-SWE
-SWE8,11,12,13
MD41
-CS0
-CS08,11,13
-DQM5
MA3
-SRAS
MD40
MD35
MD44
MD45
-DQM4
-DQS4
MD39
MD34
MD37
MD33
MD32
MD36
MA10
MA12 MD63
BA08,11,12,13
BA18,11,12,13
MD38
-DQM[0:7]8,11,12,13
-DQS[0:7]8,11,12,13
RN38 68-8P4R-04RN38 68-8P4R-04
1
3
5
7
RN39 68-8P4R-04RN39 68-8P4R-04
1
3
5
7
RN40 68-8P4R-04RN40 68-8P4R-04
1
3
5
7
R429 68-04R429 68-04
1 2
R430 68-04R430 68-04
1 2
R431 68-04R431 68-04
1 2
R432 68-04R432 68-04
1 2
RN42 68-8P4R-04RN42 68-8P4R-04
1
3
5
7
RN43 68-8P4R-04RN43 68-8P4R-04
1
3
5
7
RN44 68-8P4R-04RN44 68-8P4R-04
1
3
5
7
R434 68-04R434 68-04
1 2
R435 68-04R435 68-04
1 2
R436 68-04R436 68-04
1 2
R433 68-04R433 68-04
1 2
R437 68-04R437 68-04
1 2
R438 68-04R438 68-04
1 2
R439 68-04R439 68-04
1 2
RN47 68-8P4R-04RN47 68-8P4R-04
1
3
5
7
RN48 68-8P4R-04RN48 68-8P4R-04
1
3
5
7
RN49 68-8P4R-04RN49 68-8P4R-04
1
3
5
7
R378 68-04R378 68-04
1 2
R379 68-04R379 68-04
1 2
R457 68-04R457 68-04
1 2
R456 68-04R456 68-04
1 2
R458 68-04R458 68-04
1 2
MD[0:63]
MA[0:13]
-DQM[0:7]
-DQS[0:7]
DDRVTT
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
CKE38,12,13
CKE18,11,13
CKE28,12,13
CKE08,11,13
RN51 68-8P4R-04RN51 68-8P4R-04
MA2
MA1
MA0
MD27
MD26
MD31
MD30
MA6
-DQM3
-DQS3
MA4
MD25
MD24
MD29
MD28
MA7
MD23
MD22
MA5
MA9
MD19
MD18
MA8
MD16
MA11
-DQM2
-DQS2
MD20
MD17
MD21
MD14
MD15
MD10
MD11
MD8
MD9
-DQS1
-DQM1
MD3
MD2
MD12
MD13
-DQM0
-DQS0
MD7
MD6
MD4
MD0
MD5
MD1
MD59
CKE3
CKE1
CKE2
CKE0
1
3
5
7
RN52 68-8P4R-04RN52 68-8P4R-04
1
3
5
7
R440 68-04R440 68-04
1 2
R441 68-04R441 68-04
1 2
R442 68-04R442 68-04
1 2
R443 68-04R443 68-04
1 2
RN54 68-8P4R-04RN54 68-8P4R-04
1
3
5
7
R444 68-04R444 68-04
1 2
R445 68-04R445 68-04
1 2
R446 68-04R446 68-04
1 2
R447 68-04R447 68-04
1 2
R448 68-04R448 68-04
1 2
R449 68-04R449 68-04
1 2
R450 68-04R450 68-04
1 2
R451 68-04R451 68-04
1 2
R452 68-04R452 68-04
1 2
R453 68-04R453 68-04
1 2
R454 68-04R454 68-04
1 2
R455 68-04R455 68-04
1 2
RN58 68-8P4R-04RN58 68-8P4R-04
1
3
5
7
RN59 68-8P4R-04RN59 68-8P4R-04
1
3
5
7
RN60 68-8P4R-04RN60 68-8P4R-04
1
3
5
7
RN61 68-8P4R-04RN61 68-8P4R-04
1
3
5
7
RN62 68-8P4R-04RN62 68-8P4R-04
1
3
5
7
RN64 68-8P4R-04RN64 68-8P4R-04
1
3
5
7
R377 68-04R377 68-04
1 2
R376 68-04R376 68-04
1 2
RN65 68-8P4R-04RN65 68-8P4R-04
1
3
5
7
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
DDRVTT
MEMDET8
H for DDR2
L for DDR
SB5V
VDIMM
DDRVTT
2
4
6
8
R3571KR357
1K
DDRDET 6,11,12
R348
R348
1K-O
1K-O
DDR1 6,13
RN50
RN50
68-8P4R-04
68-8P4R-04
ODT0
ODT08,11
ODT18,11
ODT28,12
ODT38,12
VDIMM
1
ODT1
3
ODT2
5
ODT3
7
R3561KR356
1K
DS
Q38
Q38
G
2N7002
2N7002
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
Elitegroup Computer Systems
DDR Terminator
DDR Terminator
DDR Terminator
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
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1
SB3V
VCC3 VCC3VCC5VAGP +12V VAGP
AGP1
AGP1
2 1
C227
C227
1u-10V
1u-10V
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66
B1
B2
B3
B4
B5
B6
B7
B8
B9
OVRCNT
5.0V
5.0V
USB+
GND
INTB
CLK
REQ
VCC3.3
ST0
ST2
RBF
GND
DBI_LO
SBA0
VCC3.3
SBA2
SB_STBF
GND
SBA4
SBA6
RESERVED4
GND
3.3V AUX
VCC3.3
AD31
AD29
VCC3.3
AD27
AD25
GND
AD_STBF1
AD23
VDDQ1.5
AD21
AD19
GND
AD17
C/BE2
VDDQ1.5
IRDY
KEY4
KEY/GND1
KEY3
KEY1/VCC3.3
DEVSEL
VDDQ1.5
PERR
GND
SERR
C/BE1
VDDQ1.5
AD14
AD12
GND
AD10
AD8
VDDQ
AD_STBF0
AD7
GND
AD5
AD3
VDDQ1.5
AD1
AGPVREFCG
AGP-AIOR
AGP-AIOR
AGP V3.0
AGP V3.0
Rev. 0.95
Rev. 0.95
RESERVED1
RESERVED2
KEY2/VCC3.3
AGPVREFGC
GD[0:31]9
D D
-INTB16,21,22,23
GCLK_AGP3
GREQ9
SB_STBF9
C C
B B
AD_STBF19
GBE29
GIRDY9
GDEVSEL9
GSERR9
GBE19
AD_STBF09
GCLK_AGP
ST0 ST1
ST09
ST2
ST29
RBF9
DBIL9
SBA0 SBA1
SBA2
SBA29
SBA4
SBA49
SBA6
SBA69
GD31
GD29
GD27
GD25
GD23
GD21
GD19
GD17
-GPERR
GD14
GD12
GD10
GD8
GD7
GD5
GD3
GD1
VREF_CG
12V
TYPEDET
GC_DET
USB-
GND
INTA
RST
GNT
VCC3.3
ST1
MB_DET
DBIH/PIPE
GND
WBF
SBA1
VCC3.3
SBA3
SB_STBS
GND
SBA5
SBA7
GND
VCC3.3
AD30
AD28
VCC3.3
AD26
AD24
GND
AD_STBS1
C/BE3
VDDQ1.5
AD22
AD20
GND
AD18
AD16
VDDQ1.5
FRAME
KEY1
KEY/GND2
KEY2
TRDY
STOP
PME
GND
PAR
AD15
VDDQ1.5
AD13
AD11
GND
AD9
C/BE0
VDDQ1.5
AD_STBS0
AD6
GND
AD4
AD2
VDDQ1.5
AD0
A1
A2
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
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
-GC_DET
SBA3
SBA5
SBA7
GD30
GD28
GD26
GD24
GD22
GD20
GD18
GD16
GD15
GD13
GD11
GD9
GD6
GD4
GD2
GD0
-INTA 10,16,21,22
-PCIRST 9,16,18,20,21,22,23
GGNT 9
ST1 9
DBIH 9
WBF 9
SBA1 9SBA09
SBA3 9
SB_STBS 9
SBA5 9
SBA7 9
AD_STBS1 9
GBE3 9
GFRAME 9
GTRDY 9
GSTOP 9
-PME 17,21,22,23
GPAR 9
GBE0 9
AD_STBS0 9
AGPVREF 9
GCLK_AGP
VAGP
C203 .1U-25VC203 .1U-25V
C191 .1U-25VC191 .1U-25V
C169 .1U-25VC169 .1U-25V
22P-OC143 22P-OC143
21
21
21
21
VAGP+12V
R214
R227
R227
8.2K
8.2K
1 2
GC_DET
A A
-GC_DET
5
DS
Q62
Q62
2N7002
2N7002
G
R214
8.2K
8.2K
1 2
-GPERR
R215
R215
200
200
1 2
DS
Q25
Q25
2N7002
2N7002
G
4
VAGP VAGP
VREF_CG
1 2
1 2
R240
R240
3.32K-1
3.32K-1
R239
R239
1K-1
1K-1
R238
R238
1.4K-1
1.4K-1
3
Q27
Q27
DS
2N7002
2N7002
G
12
VCC5
12
1 2
12
R2231KR223
1K
-GC_DET
R216
R216
8.2K
8.2K
R205
R205
2.43K-1
2.43K-1
AGP8X_DET_NB 9
B to C(3/22)
AP note 307a
AGP 4X=1.0~1.1V
For boot random hang "25"
2
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
Elitegroup Computer Systems
AGP_SLOT
AGP_SLOT
AGP_SLOT
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
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D D
AD0
AD[0:31]21,22,23
C C
C_-BE[0:3]21,22,23
-FRAME21,22,23
-DEVSEL21,22,23
-IRDY21,22,23
-TRDY21,22,23
-STOP21,22,23
-SERR21,22,23
PAR21,22,23
-PERR21,22,23
-PCIRST9,15,18,20,21,22,23
-INTA10,15,21,22
-INTB15,21,22,23
-INTC21,22
B B
-INTD21,22
MEMVADJ06
MEMVADJ16
MEMVADJ26
-REQ021
-REQ121
-REQ222
-REQ323
-GNT021
-GNT121
-GNT222
-GNT323
-TBL18
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31
C_-BE0
C_-BE1
C_-BE2
C_-BE3
-PCIRST
-INTE
-REQ0
-REQ1
-REQ2
-REQ3
-REQ4
-REQ5
-GNT0
-GNT1
-GNT2
-GNT3
-GNT4
-TBL
G2
AD0
J4
AD1
J3
AD2
H3
AD3
F1
AD4
G1
AD5
H4
AD6
F2
AD7
E1
AD8
G3
AD9
E3
AD10
D1
AD11
G4
AD12
D2
AD13
D3
AD14
F3
AD15
K3
AD16
L3
AD17
K2
AD18
K1
AD19
M4
AD20
L2
AD21
N4
AD22
L1
AD23
M2
AD24
M1
AD25
P4
AD26
N3
AD27
N2
AD28
N1
AD29
P1
AD30
P2
AD31
E2
CBE0
C1
CBE1
L4
CBE2
M3
CBE3
J1
FRAME
H2
DEVSEL
J2
IRDY
H1
TRDY
K4
STOP
C2
SERR
F4
PAR
C3
PERR
R1
PCIRST
A4
INTA
B4
INTB
B5
INTC
C4
INTD
D4
INTE
E4
INTF
A3
INTG
B3
INTH
A5
REQ0
B6
REQ1
C5
REQ2
D5
REQ3
P3
REQ4
R3
REQ5
A6
GNT0
D6
GNT1
C6
GNT2
E5
GNT3
R4
GNT4
R2
GNT5
GNDE8GND
GND
GNDA1GNDA2GND
B2
B1
F25
H10
VCC33H9VCC33
GND
J21
H23
GND
H11
J25
H12
VCC33
GND
4
VCC3
VCC33
VCC33J8VCC33K8VCC33L8VCC33M8VCC33N8VCC33P8VCC33R8VCC33
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
A17
A19
A21
B13
B15
A15
A13
3
R19
T19
U19
V19
U8
V21
W10
W11
W17
W18
W19
W21
Y21
W8
VCC33T8VCC33
VCC33
VCC33V8VCC33
VCC33
VCC33
VCC33W9VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
B17
B19
B21
C13
C14
C15
C16
C17
C18
C19
C20
C21
D13
D15
D17
D19
D21
E13
E15
E17
E19
USBSUS25
PLLVDDA1
PLLVDDA2
PLLGNDA1
PLLGNDA2
UDPWREN
KBCK/KA20G
KBDT/KBRC
MSCK/IRQ1
MSDT/IRQ12
USBGND
USBGND
USBGND
E21
H13
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBP0+
USBP0-
USBP1+
USBP1-
USBP2+
USBP2-
USBP3+
USBP3-
USBP4+
USBP4-
USBP5+
USBP5-
USBP6+
USBP6-
USBP7+
USBP7-
USBOC0
USBOC1
USBOC2
USBOC3
USBOC4
USBOC5
USBOC6
USBOC7
USBCLK
USB REXT
UDPWR
USBGND
USBGND
USBGND
H15
H16
H14
SB1A
SB1A
USBGND
USBGND
VT8237R+CD
VT8237R+CD
H18
H17
A22
B22
C22
D22
E22
F22
J13
J14
J15
J16
J17
J18
C24
A23
B23
D23
C23
E20
D20
A20
B20
E18
D18
A18
B18
D16
E16
A16
B16
D14
E14
A14
B14
C26
D24
B26
C25
B24
A24
A26
A25
E23
B25
D26
D25
W3
V1
W1
W2
USBP0+
USBP0USBP1+
USBP1USBP2+
USBP2USBP3+
USBP3USBP4+
USBP4USBP5+
USBP5USBP6+
USBP6USBP7+
USBP7-
1 2
USBREXT
UDPWR
3VSB_USB
SC52
SC52
.1U-25V-X
.1U-25V-X
2 1
SB2_5V
SB2_5V
C254
C254
2 1
.1U-25V
.1U-25V
USBP0+ 24
USBP0- 24
USBP1+ 24
USBP1- 24
USBP2+ 24
USBP2- 24
USBP3+ 24
USBP3- 24
USBP4+ 24
USBP4- 24
USBP5+ 24
USBP5- 24
USBP6+ 24
USBP6- 24
USBP7+ 24
USBP7- 24
R302
R302
4.7K
4.7K
1 2
R301 5.62K-1R301 5.62K-1
KCLK 24
KDATA 24
MCLK 24
MDATA 24
C248
C248
.1U-25V
.1U-25V
2 1
SC44
SC44
.1U-25V-X
.1U-25V-X
2 1
L38
L38
MLB-160808-0120A-N2
MLB-160808-0120A-N2
C246
C246
2 1
10U-10V-08
10U-10V-08
SB3V
CLK_48 3
L37 MLB-160808-0120A-N2L37 MLB-160808-0120A-N2
EC35
EC35
22u-25SE
22u-25SE
2 1
VCC25
2
USBP1+
RN19A 15K-8P4R-12RN19A 15K-8P4R-12
1 2
RN19B 15K-8P4R-12RN19B 15K-8P4R-12
SB3V
VCC5
-PCIRST
R428 4.7KR428 4.7K
1 2
R426 4.7KR426 4.7K
1 2
3904S
3904S
USBP1USBP0+
USBP0-
USBP3+
USBP3USBP2+
USBP2-
USBP4+
USBP4USBP5+
USBP5-
USBP6+
USBP6USBP7+
USBP7-
-GNT3
-GNT4
-TBL
-REQ1
-GNT2
-GNT1
-GNT0
-INTE
-REQ2
-REQ0
-REQ3
-REQ5
-REQ4
UDPWR
B
Q45
Q45
CLK_48
VCC3
3 4
RN19C 15K-8P4R-12RN19C 15K-8P4R-12
5 6
RN19D 15K-8P4R-12RN19D 15K-8P4R-12
7 8
RN18A 15K-8P4R-12RN18A 15K-8P4R-12
1 2
RN18B 15K-8P4R-12RN18B 15K-8P4R-12
3 4
RN18C 15K-8P4R-12RN18C 15K-8P4R-12
5 6
RN18D 15K-8P4R-12RN18D 15K-8P4R-12
7 8
RN16A 15K-8P4R-12RN16A 15K-8P4R-12
1 2
RN16B 15K-8P4R-12RN16B 15K-8P4R-12
3 4
RN16C 15K-8P4R-12RN16C 15K-8P4R-12
5 6
RN16D 15K-8P4R-12RN16D 15K-8P4R-12
7 8
RN15A 15K-8P4R-12RN15A 15K-8P4R-12
1 2
RN15B 15K-8P4R-12RN15B 15K-8P4R-12
3 4
RN15C 15K-8P4R-12RN15C 15K-8P4R-12
5 6
RN15D 15K-8P4R-12RN15D 15K-8P4R-12
7 8
SR19 4.7K-XSR19 4.7K-X
1 2
R308 4.7KR308 4.7K
1 2
R307 4.7KR307 4.7K
1 2
RN11A 4.7K-8P4R-12RN11A 4.7K-8P4R-12
1 2
RN11B 4.7K-8P4R-12RN11B 4.7K-8P4R-12
3 4
RN11C 4.7K-8P4R-12RN11C 4.7K-8P4R-12
5 6
RN11D 4.7K-8P4R-12RN11D 4.7K-8P4R-12
7 8
RN17A 4.7K-8P4R-12RN17A 4.7K-8P4R-12
1 2
RN17B 4.7K-8P4R-12RN17B 4.7K-8P4R-12
3 4
RN17C 4.7K-8P4R-12RN17C 4.7K-8P4R-12
5 6
RN17D 4.7K-8P4R-12RN17D 4.7K-8P4R-12
7 8
RN20A 4.7K-8P4R-12RN20A 4.7K-8P4R-12
1 2
RN20B 4.7K-8P4R-12RN20B 4.7K-8P4R-12
3 4
RN20C 4.7K-8P4R-12RN20C 4.7K-8P4R-12
5 6
B
Q48
Q48
3904S
3904S
E C
SC54 .1U-25V-XSC54 .1U-25V-X
SC59 .1U-25V-XSC59 .1U-25V-X
SC62 .1U-25V-XSC62 .1U-25V-X
SC48 .1U-25V-XSC48 .1U-25V-X
SC49 .1U-25V-XSC49 .1U-25V-X
E C
21
21
21
21
21
21
R425 1KR425 1K
1 2
-PCIRSTZ
10P-X-OSC47 10P-X-OSC47
1
VCC3
VCC5
-PCIRSTZ 24
A A
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
Elitegroup Computer Systems
SB (PCI_USB)
SB (PCI_USB)
SB (PCI_USB)
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
1
1.0
1.0
16
16
16
1.0
of
30Thursday, November 17, 2005
of
30Thursday, November 17, 2005
of
30Thursday, November 17, 2005
Page 17

5
SC60
SC60
.1U-25V-X
.1U-25V-X
2 1
1 2
1 2
2 1
21
PD_D0
PD_D1
PD_D2
PD_D3
PD_D4
PD_D5
PD_D6
PD_D7
PD_D8
PD_D9
PD_D10
PD_D11
PD_D12
PD_D13
PD_D14
PD_D15
PD_DREQ
-PD_DACK
-PD_IOR
-PD_IOW
P_IORDY
-PD_CS1
-PD_CS3
PD_A0
PD_A1
PD_A2
IRQ_14
SD_D0
SD_D1
SD_D2
SD_D3
SD_D4
SD_D5
SD_D6
SD_D7
SD_D8
SD_D9
SD_D10
SD_D11
SD_D12
SD_D13
SD_D14
SD_D15
SD_DREQ
-SD_DACK
-SD_IOR
-SD_IOW
S_IORDY
-SD_CS1
-SD_CS3
SD_A0
SD_A1
SD_A2
IRQ_15
PDD8
RN29A 22-8P4R-12RN29A 22-8P4R-12
PDD824
D D
C C
B B
A A
PDD924
PDD524
PDD1024
PDD224
PDD1324
PDD124
PDD1424
-SDDACK24
IRQ1424
PDD724
PDD624
PDD024
PDD1524
-PDIOW24
-PDIOR24
-PDCS324
PDA024
PDA224
PDA124
PDD424
PDD324
PDD1124
PDD1224
PIORDY24
PDDREQ24
-PDDACK24
-PDCS124
SIORDY24
SDDREQ24
SDD524
SDD024
SDD124
SDD224
SDA124
SDD1424
SDD424
SDD324
SDD624
SDD724
SDD1124
SDD1324
SDD1524
-SDIOR24
SDD924
SDD824
SDD1024
SDD1224
-SDIOW24
SDA024
-SDCS124
-SDCS324
SDA224
IRQ1524
S_TXP1
S_TXN1
S_RXN1
S_RXP1
S_TXP2
S_TXN2
S_RXN2
S_RXP2
SB3V
C270 .1U-25VC270 .1U-25V
VCC25
SC53 .1U-25V-XSC53 .1U-25V-X
SC56 .1U-25V-XSC56 .1U-25V-X
SC55 .1U-25V-XSC55 .1U-25V-X
SC57 .1U-25V-XSC57 .1U-25V-X
SC51 .1U-25V-XSC51 .1U-25V-X
PDD9
PDD2 PD_D2
PDD13 PD_D13
PDD14 PD_D14
-SDDACK
PDD6
-PDIOR -PD_IOR
-PDCS3
PDA0
PDA2
PDA1
PDD4 PD_D4
PDD3 PD_D3
PDD11 PD_D11
PIORDY
PDDREQ
-PDDACK
-PDCS1 -PD_CS1
SIORDY
SDDREQ
SDD5
SDD0
SDD1
SDD2 SD_D2
SDA1
SDD14
SDD4
SDD3
SDD6
SDD7
SDD11
SDD13
SDD15
-SDIOR
SDD9
SDD8
SDD10
SDD12
-SDIOW
SDA0
-SDCS1
-SDCS3
SDA2
IRQ15
SATA1
SATA1
HOLE1
1
GND
2
A+
3
A-
4
GND
5
B-
6
B+
7
GND
HOLE2
CONN-SATA-7P2R
CONN-SATA-7P2R
SATA2
SATA2
HOLE1
1
GND
2
A+
3
A-
4
GND
5
B-
6
B+
7
GND
HOLE2
CONN-SATA-7P2R
CONN-SATA-7P2R
1 2
RN29B 22-8P4R-12RN29B 22-8P4R-12
3 4
RN29C 22-8P4R-12RN29C 22-8P4R-12
5 6
RN29D 22-8P4R-12RN29D 22-8P4R-12
7 8
RN26A 22-8P4R-12RN26A 22-8P4R-12
1 2
RN26B 22-8P4R-12RN26B 22-8P4R-12
3 4
RN26C 22-8P4R-12RN26C 22-8P4R-12
5 6
RN26D 22-8P4R-12RN26D 22-8P4R-12
7 8
RN30A 22-8P4R-12RN30A 22-8P4R-12
1 2
RN30B 22-8P4R-12RN30B 22-8P4R-12
3 4
RN30C 22-8P4R-12RN30C 22-8P4R-12
5 6
RN30D 22-8P4R-12RN30D 22-8P4R-12
7 8
RN25A 22-8P4R-12RN25A 22-8P4R-12
1 2
RN25B 22-8P4R-12RN25B 22-8P4R-12
3 4
RN25C 22-8P4R-12RN25C 22-8P4R-12
5 6
RN25D 22-8P4R-12RN25D 22-8P4R-12
7 8
RN21A 22-8P4R-12RN21A 22-8P4R-12
1 2
RN21B 22-8P4R-12RN21B 22-8P4R-12
3 4
RN21C 22-8P4R-12RN21C 22-8P4R-12
5 6
RN21D 22-8P4R-12RN21D 22-8P4R-12
7 8
RN27A 22-8P4R-12RN27A 22-8P4R-12
1 2
RN27B 22-8P4R-12RN27B 22-8P4R-12
3 4
RN27C 22-8P4R-12RN27C 22-8P4R-12
5 6
RN27D 22-8P4R-12RN27D 22-8P4R-12
7 8
RN24A 22-8P4R-12RN24A 22-8P4R-12
1 2
RN24B 22-8P4R-12RN24B 22-8P4R-12
3 4
RN24C 22-8P4R-12RN24C 22-8P4R-12
5 6
RN24D 22-8P4R-12RN24D 22-8P4R-12
7 8
RN34A 22-8P4R-12RN34A 22-8P4R-12
1 2
RN34B 22-8P4R-12RN34B 22-8P4R-12
3 4
RN34C 22-8P4R-12RN34C 22-8P4R-12
5 6
RN34D 22-8P4R-12RN34D 22-8P4R-12
7 8
RN31A 22-8P4R-12RN31A 22-8P4R-12
1 2
RN31B 22-8P4R-12RN31B 22-8P4R-12
3 4
RN31C 22-8P4R-12RN31C 22-8P4R-12
5 6
RN31D 22-8P4R-12RN31D 22-8P4R-12
7 8
RN35A 22-8P4R-12RN35A 22-8P4R-12
1 2
RN35B 22-8P4R-12RN35B 22-8P4R-12
3 4
RN35C 22-8P4R-12RN35C 22-8P4R-12
5 6
RN35D 22-8P4R-12RN35D 22-8P4R-12
7 8
RN36A 22-8P4R-12RN36A 22-8P4R-12
1 2
RN36B 22-8P4R-12RN36B 22-8P4R-12
3 4
RN36C 22-8P4R-12RN36C 22-8P4R-12
5 6
RN36D 22-8P4R-12RN36D 22-8P4R-12
7 8
RN32A 22-8P4R-12RN32A 22-8P4R-12
1 2
RN32B 22-8P4R-12RN32B 22-8P4R-12
3 4
RN32C 22-8P4R-12RN32C 22-8P4R-12
5 6
RN32D 22-8P4R-12RN32D 22-8P4R-12
7 8
RN33A 22-8P4R-12RN33A 22-8P4R-12
1 2
RN33B 22-8P4R-12RN33B 22-8P4R-12
3 4
RN33C 22-8P4R-12RN33C 22-8P4R-12
5 6
RN33D 22-8P4R-12RN33D 22-8P4R-12
7 8
R368 22R368 22
1 2
R364 22R364 22
1 2
8
9
8
9
21
21
21
21
21
21
5
PD_D8
PD_D9
PD_D5PDD5
PD_D10PDD10
PD_D1PDD1
-SD_DACK
IRQ_14IRQ14
PD_D7PDD7
PD_D6
PD_D0PDD0
PD_D15PDD15
-PD_IOW-PDIOW
-PD_CS3
PD_A0
PD_A2
PD_A1
PD_D12PDD12
P_IORDY
PD_DREQ
-PD_DACK
S_IORDY
SD_DREQ
SD_D5
SD_D0
SD_D1
SD_A1
SD_D14
SD_D4
SD_D3
SD_D6
SD_D7
SD_D11
SD_D13
SD_D15
-SD_IOR
SD_D9
SD_D8
SD_D10
SD_D12
-SD_IOW
SD_A0
-SD_CS1
-SD_CS3
SD_A2
IRQ_15
S_TXP1
C296 .01UC296 .01U
S_TXN1
S_RXN1
S_RXP1
S_TXP2
S_TXN2
S_RXN2
S_RXP2
VCC25 VCC25ATA
MLB-160808-0120A-N2-X
MLB-160808-0120A-N2-X
PD_D7
SD_D7
OSC
21
C297 .01UC297 .01U
21
C301 1200PC301 1200P
21
C302 1200PC302 1200P
21
C298 .01UC298 .01U
21
C299 .01UC299 .01U
21
C303 1200PC303 1200P
21
C304 1200PC304 1200P
21
SC58
SC58
1 2
FB-120
R360 10KR360 10K
R370 10KR370 10K
SC64 10P-X-OSC64 10P-X-O
STXP1
STXN1
SRXN1
SRXP1
STXP2
STXN2
SRXN2
SRXP2
SC61
SC61
.1U-25V-X
.1U-25V-X
4
AA22
Y24
AA26
AA25
AB26
AC26
AC23
AD25
AD26
AC24
AC25
AB24
AB23
AA24
Y26
AA23
Y23
V24
W26
Y25
Y22
V22
V23
W23
V25
W24
AD24
AC20
AB20
AC21
AE18
AF18
AD18
AD19
AF19
AE20
AF20
AD20
AE21
AF21
AD21
AD22
AF22
AD17
AD23
AF23
AE23
AF17
AF25
AF26
AF24
AC22
AE24
AE26
AC19
AB21
AB13
AC13
AF13
AE13
AB15
AC15
AF15
AE15
W12
W13
W14
W15
W16
AC17
AC11
AB17
AB11
4
PDD0
PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7
PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15
PDDREQ
PDDACK
PDIOR
PDIOW
PDRDY
PDCS1
PDCS3
PDA0
PDA1
PDA2
IRQ14
SDD0/TBC1
SDD1/VALID
SDD2
SDD3/RXD2
SDD4/RXD3
SDD5/RXD4
SDD6/RBC0
SDD7/RBC1
SDD8/RXD5
SDD9/RXD6
SDD10/RXD7
SDD11/RXD8
SDD12/RXD9
SDD13/TXD0
SDD14/TXD1
SDD15/TXD2
SDDRQ/RXD1
SDDACK/TBC0
SDIOR/TXD4
SDIOW/TXD3
SDRDY/RXD0
SDCS1/TXD8
SDCS3/TXD9
SDA0/TXD6
SDA1/TXD5
SDA2/TXD7
IRQ15
SVREF
SCOMPP
STXP1
STXN1
SRXN1
SRXP1
STXP2
STXN2
SRXN2
SRXP2
VDDATS
VDDATS
VDDATS
VDDATS
VDDATS
VDDAS
VDDAS
VDDAS
VDDAS
AB14
J10
J11
VDDJ9VDD
VDD
GNDATS
GNDATS
GNDATS
AC14
AD12
J12
VDDK9VDDL9VDD
GNDATS
GNDATS
AD13
AD14
L18
VDD
GNDATS
GNDATS
AD15
AD16
VCC25
M9
M18
VDD
GNDATS
AE12
AE14
N18
VDD
VDDN9VDD
GNDATS
GNDATS
GNDATS
AF12
AE16
P18
VDDP9VDD
GNDATS
GNDATS
AF14
AF16
R18
VDDR9VDD
GNDAS
AC16
T18
VDDT9VDD
GNDAS
GNDAS
AB16
AC12
U18
VDDU9VDD
GNDAS
AB12
V10
V11
V12
V13
VDDV9VDD
VDD
VDD
VDD
GNDF6GNDF7GNDJ5GNDK5GNDP5GND
V14
V15
VDD
R5
VDD
3
V16
L11
3
V17
VDD
GND
L12
SB3V SB2_5V
V18
AA4
AB4
VDD
VDD
VSUS33
ACSDIN3/SLP_BTN
GND
GND
GND
GND
L13
L14
L15
L16
AB5
AB6
VSUS33
VSUS33
VSUS33
ACBITCLK
ACSDIN0
ACSDIN1
ACSDIN2
ACSYNC
BATLOW
CPUMISS
AOLGP/THRM
SMBALRT
PWRBTN
CLKRUN
CPUSTP
INTRUDER
SUSCLK
SMBCK1
SMBDT1
SMBCK2
SMBDT2
GPIOA/Strap1
GPIOB/Strap2
GPIOC/Strap0
GPIOD/Strap3
SXO/Strap4
SXI/Strap5
GNDA33
GND
GND
GND
GND
M11
M12
M13
U4
SB1B
SB1B
VSUS25T4VSUS25
ACSDO
ACRST
PME
RING
SUSST1
EXTSMI
LID
PWROK
PCISTP
SUSA
SUSB
SUSC
GPI0
GPI1
GPO0
GPO1
SERIRQ
SPKR
OSC
TPO
TEST
VDDA0
GNDA0
SREXT
VDDA33
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
K18
M14
M15
T1
U3
V2
U1
V3
T2
U2
T3
W4
V4
Y1
Y2
Y3
Y4
AA1
AB1
AC1
AD2
AF1
AB7
AC7
AD6
AE1
AB3
AC4
AB2
AC3
AD1
AA2
AD3
AF2
AE2
AC2
AA3
AE3
AE5
AD5
AF5
AC6
AD9
AF8
AB8
AF9
AE9
AC10
AB10
AD11
AE10
AF10
AE11
AF11
W5
V5
M16
N11
N12
N13
N14
N15
N16
GND
VT8237R+CD
VT8237R+CD
SDIN1
SDIN2
SDIN3
SYNC
-PME
-BATLOW
CPUMISS
-RING
-SUSST
-EXTSMI
-SMBALT
-LID
-PWRBTN
-PWROK_NB
-CLKRUN
-WP_ROM
-PCISTP
INTRUDER
SUS_CLK
SMBCK
SMBDT
GPO27
GPO26
-SUSC
GPI0
GPI1
GPO0
GPIOA
GPIOB
GPIOC
GPIOD
SERIRQ
SPKR
OSC
SREXT
Default 16P-06
TEST
SFB3
SFB3
XOUT_SATA
XIN_SATA
L40
L40
BIT_CLK 27
SDIN0 27
SYNC 27
SDOUT 27
-AC97_RST 27
-PME 15,21,22,23
CPUMISS
-RING 26
-SUSST 9
-O_THERM 20
R330 10KR330 10K
1 2
-PWRBTN 26
-PWROK_NB 9
SR21 4.7K-XSR21 4.7K-X
1 2
-WP_ROM 18
R3461MR346
1 2
1M
SMBCK 3,11,12,13
SMBDT 3,11,12,13
-SUSB 5,26
-SUSC 6,26
R347 1MR347 1M
1 2
R331 10KR331 10K
1 2
SERIRQ 20
SPKR 26
OSC 3
1
TP1 TPTP1 TP
MLB-160808-0120A-N2-X
MLB-160808-0120A-N2-X
1 2
.1U-25V-XSC66 .1U-25V-XSC66
21
R359
R359
1 2
4.7K
4.7K
MLB-160808-0120A-N2
MLB-160808-0120A-N2
1 2
.1U-25VC295 .1U-25VC295
21
XOUT_SATA
XIN_SATA
C300
C300
15P
15P
2 1
2
GPIOD
RN28A 2.2K-8P4R-12RN28A 2.2K-8P4R-12
GPIOC
GPIOA
GPIOB
SDIN1
SDIN2
SDIN3
TEST
SMBCK
SMBDT
SDIN1
-PWRBTN
SERIRQ
SPKR
-PCISTP
-SMBALT
SUS_CLK
-SUSST
-EXTSMI
-BATLOW
-PME
CPUMISS
-RING
-SUSC
GPO0
-PWROK_NB
GPO26
GPO27
PD_A1
8237R
PD_A2
8237R
-PD_CS3
8237R
PD_A0
8237R
SPKR
0/1:Enable/disable CPU FREQ strapping
SDOUT
SDOUT: 0/1 Enable/Disable AUTO REBOOT
Set Low for BIOS control this feature
EEDI
EEDI18
8237R
EEDI: 1 for enable shadow EEPROM in MAC.
GPIOB IOQ Depth
0 8 Level
*
1
GPIOD
0
*
1
VCC25
VCC3
SB3V
VCC3
SB3V
VBAT
VBAT
-PD_CS3
10Pull-high is 0.9V
*
3
X4
X4
12
X-25M-30m20
X-25M-30m20
C306
C306
15P
15P
2 1
2
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
1 2
RN28B 2.2K-8P4R-12RN28B 2.2K-8P4R-12
3 4
RN28C 2.2K-8P4R-12RN28C 2.2K-8P4R-12
5 6
RN28D 2.2K-8P4R-12RN28D 2.2K-8P4R-12
7 8
R316 4.7KR316 4.7K
1 2
R311 4.7KR311 4.7K
1 2
R314 4.7KR314 4.7K
1 2
R365 2.2KR365 2.2K
1 2
R329 1KR329 1K
1 2
R324 1KR324 1K
1 2
R313 2.2KR313 2.2K
1 2
RN37A 4.7K-8P4R-12RN37A 4.7K-8P4R-12
1 2
RN37B 4.7K-8P4R-12RN37B 4.7K-8P4R-12
3 4
RN37C 4.7K-8P4R-12RN37C 4.7K-8P4R-12
5 6
RN37D 4.7K-8P4R-12RN37D 4.7K-8P4R-12
7 8
RN23A 10K-8P4RRN23A 10K-8P4R
1 2
RN23B 10K-8P4RRN23B 10K-8P4R
3 4
RN23C 10K-8P4RRN23C 10K-8P4R
5 6
RN23D 10K-8P4RRN23D 10K-8P4R
7 8
RN22B 10K-8P4RRN22B 10K-8P4R
3 4
RN22A 10K-8P4RRN22A 10K-8P4R
1 2
RN22C 10K-8P4RRN22C 10K-8P4R
5 6
RN22D 10K-8P4RRN22D 10K-8P4R
7 8
R354 10KR354 10K
1 2
R323 10KR323 10K
1 2
R352 10KR352 10K
1 2
R343 4.7KR343 4.7K
1 2
R344 4.7KR344 4.7K
1 2
R315 2.2KR315 2.2K
1 2
R317 2.2KR317 2.2K
1 2
R320 2.2K-OR320 2.2K-O
1 2
R319 2.2KR319 2.2K
1 2
R318 2.2K-OR318 2.2K-O
1 2
R322 2.2KR322 2.2K
1 2
R367 2.2KR367 2.2K
1 2
R54 2.2KR54 2.2K
1 2
R284 2.2K-OR284 2.2K-O
1 2
R296 4.7KR296 4.7K
1 2
SYNC
R312 4.7KR312 4.7K
-PD_CS1
-PD_DACK
8237R : SYNC pull-up
1 2
R325 2.2KR325 2.2K
1 2
R336 2.2KR336 2.2K
1 2
: -PD_CS1 pull-up
: -PD_DACK pull-up
1 Level
GTL pullup
Enable
Disable
VKCOMP for Vlink at 4X mode
Pull-down is 0.75V
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
SB (IDE_GPIO_AC-LICK)
SB (IDE_GPIO_AC-LICK)
SB (IDE_GPIO_AC-LICK)
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
1
EEDI
0
*
1
GPIOC
1
*
1
VCC3
VCC3
SB3V
VCC3
SB3V
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
Eliminate LAN EEPROM
Disable
Enable
Host Clock
200MHz0
Auto Mode
17
17
17
of
of
of
1.0
1.0
1.0
30Thursday, November 17, 2005
30Thursday, November 17, 2005
30Thursday, November 17, 2005
Page 18

5
VCC25 SB3VSB2_5V
N21
N22
N23
N24
N25
VCCVK
GND
P13
SC65
SC65
.01U-X
.01U-X
VCCVK
GND
P14
VCCVK
GND
P15
VCCVK
GND
P16
VCCVK
GND
R11
N26
VCCVK
GND
R12
L21
K21
VLAD0
VLAD09
VLAD19
VLAD29
VLAD39
VLAD49
R303 4.7KR303 4.7K
R374 4.7KR374 4.7K
PWRGD_SB26
D10
D10
BAT54C
BAT54C
1
2
12
R4161KR416
1K
PN
BT1
BT1
SK-CR2032
SK-CR2032
VLAD59
VLAD69
VLAD79
VBE09
UPCMD9
DNCMD9
UPSTB9
-UPSTB9
DNSTB9
-DNSTB9
1 2
GCLK_SB3
LAD020
LAD120
LAD220
LAD320
-LFRAME20
-LDRQ20
1 2
1 2
C293
C293
10P
10P
2 1
3
5
VLCOMP_SB
PWRGD_SB
-RSMRST
VBAT
43
C354
C354
10U-10V-08
10U-10V-08
2 1
D D
VCC25
SR20 360-1-XSR20 360-1-X
C C
B B
A A
1 2
VCC3
SB3V
H25
VLAD1
G26
VLAD2
K26
VLAD3
J23
VLAD4
F26
VLAD5
G25
VLAD6
K22
VLAD7
K24
E24
G23
L26
L25
E26
E25
L24
M26
G24
K23
K25
J26
J24
H26
H24
F24
VLREF_SB
H22
J22
GCLK_SB
L22
F23
G22
LAD0
AD8
LAD1
AF7
LAD2
AE7
LAD3
AD7
-LFRAME
AF6
AE6
AE8
AC5
AD4
AF4
AE4
AF3
X3
X3
X-32.768K-20m12CY
X-32.768K-20m12CY
C294
C294
10P
10P
2 1
CLR_CMOS
CLR_CMOS
1
3
12
R4211KR421
1K
2
H3*1-R
H3*1-R
100U-16V-O
100U-16V-O
VD0
VD1
VD2
VD3
VD4
VD5
VD6
VD7
VD8
VD9
VD10
VD11
VD12
VD13
VD14
VD15
VBE
UPCMD
DNCMD
UPSTB
UPSTB
DNSTB
DNSTB
VPAR
VLREF
VCOMPP
VCLK
VIOUT
VIIN
LAD0
LAD1
LAD2
LAD3
LFRM
LREQ0
LREQ1
PWRGD
RSMRST
VBAT
RTCX1
RTCX2
VBAT
EC39
EC39
L23
12
VCCVK
P11
VBAT
VCCVK
GND
P12
2 1
P22
P23
VCCVK
VCCVK
GND
GND
R14
R13
BAT54C
VCCVK
GND
P24
R15
3
VCCVK
GND
P25
R16
VCCVK
GND
P26
R21
21
VCCVK
GND
4
M21
T11
4
VCCVK
GND
M22
T12
VCCVK
GND
M23
T13
VCCVK
GND
M24
T14
VCCVK
GND
M25
T15
VCCVK
GND
*
L19
T16
VCCVK
GND
M19
VCCVK
GND
W22
N19
W25
JP1
1-2
2-3
VCCVK
GND
P19
AA21
VCCVK
GND
AB19
GND
GND
GND
GND
AB22
AB25
AE17
AC18
CLEAR CMOS
NORMAL
CLEAR
GND
D12
AE19
MIISUS25
GND
E12
MIISUS25
GND
AE22
AE25
GND
GND
AA9
E11
E10
D9
MIIVCC
MIIVCCE9MIIVCC
MIIVCC
APICD0/APICCS
APICD1/APICACK
GND
GND
GND
GND
T21
K19
AA10
AB18
3
SB1C
SB1C
A11
MCRS
B11
MCOL
MTXENA
MTXD0
MTXD1
MTXD2
MTXD3
MTXCLK
MRXER
MRXCLK
MRXDV
MRXD0
MRXD1
MRXD2
MRXD3
MDCK
MDIO
PHYRST
EECS
EEDO
EEDI
EECK
RAMVCC
RAMGND
FERR
A20M
IGNNE
INIT
INTR
NMI
SMI
STPCLK
SLP
GHI
DPSLP
VGATE
VIDSEL
VRDSLP
AGPBZ/GPI6
PCICLK
APICCLK
PLLVCC
PLLGND
VT8237R+CD
VT8237R+CD
C11
A10
B10
B9
A9
C10
D10
C9
D8
C8
B8
A8
C7
A7
B7
D7
D11
B12
A12
C12
E7
E6
U24
U26
T24
R26
T25
T26
U25
R24
V26
R22
P21
AC9
AC8
AB9
AD10
R23
U23
R25
T23
T22
U22
VCC25
12
12
TXEN
RAMVCC
R288
R288
3K-1
3K-1
R294
R294
412-1
412-1
EECS
EEDO
EEDI
EESK
-GHI
DPSLP
-P66DET
-S66DET
-AGPBZ
PCLK_SB
APICCLK
SBPLL
PT800CE: VLREF = 0.625
PM800/PT880/PM880: VLREF = 0.45
AP note 305: VLREF = 0.3
3
TXEN
CRS 19
COL 19
TXEN 19
TXD0 19
TXD1 19
TXD2 19
TXD3 19
TXCLK 19
RXER 19
RXCLK 19
RXDV 19
RXD0 19
RXD1 19
RXD2 19
RXD3 19
MDCK 19
MDIO 19
-PHYRST 19
EEDI 17
MLB-160808-0120A-N2-X
MLB-160808-0120A-N2-X
SFB1
SFB1
1 2
SC45 .1U-25V-XSC45 .1U-25V-X
-FERR 1
-A20M 1
-IGNNE 1
-CPUINIT 1
INTR 1
NMI_SB 1
-SMI 1
-STPCLK 1
-SLP 1
1
STP3 TPSTP3 TP
1
STP2 TPSTP2 TP
-P66DET 24
-SATA_LED 24
-S66DET 24
-AGPBZ 9
PCLK_SB 3
1
STP4 TPSTP4 TP
VCC25
12
SFB2
SFB2
MLB-160808-0120A-N2-X
MLB-160808-0120A-N2-X
SC63
SC63
.1U-25V-X
.1U-25V-X
VLREF_SB
C253
C253
.1U-25V
.1U-25V
2 1
R295
R295
10K
10K
1 2
FB-120
VCC25
2
VCC3
ROM1
ROM1
32
VDD
25
-LFRAME
PCLK_ROM3
-PCIRST9,15,16,20,21,22,23
2
PCLK_ROM
1 2
R387
R387
4.7K
4.7K
EECS
EESK
EEDI
EEDO
<OrgAddr1>
<OrgAddr1>
<OrgAddr1>
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet
Date: Sheet
VDD
23
WE/LFRAM
21
DQ7
20
DQ6
A10/GPI4
DQ5
DQ4
CLK
RESET
OE/INIT
MODE
GND
NC1
NC2
NC3
PLCC-32PBR
PLCC-32PBR
VCC3
BIOS PROTECT
1
0
BIOS Write Protection
Flash Write(Default)
Flash Write Disable
EEP1
EEP1
1
CS
2
SK
3
DI
4
DO
GND
S-93CC46BD/-G
S-93CC46BD/-G
R380 10KR380 10K
1 2
R381 10KR381 10K
1 2
R371 4.7KR371 4.7K
1 2
R355 10KR355 10K
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
SB (VLINK_LPC_MII)
SB (VLINK_LPC_MII)
SB (VLINK_LPC_MII)
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
PCLK_ROM
BIOS_WP
BIOS_WP
H2*1
H2*1
*
-P66DET
-S66DET
-AGPBZ
GCLK_SB
PCLK_SB
-RSMRST
19
18
31
2
24
29
16
1
22
26
1
2
-WP_ROM
BIOS_WP
Open
Short
VCC
NC1
NC2
1
13
LAD0
14
LAD1
15
LAD2
17
LAD3
30
3
A9/GPI3
4
A8/GPI2
5
A7/GPI1
6
A6/GPI0
7
A5/WP
8
A4/TBL
9
A3
10
A2
11
A1
12
A0
28
GND
27
NC4
4M LPC flash ROM
10P-OC342 10P-OC342
21
12
R419
R419
4.7K
4.7K
1 2
R420
R420
100
100
Disable
Enable
8
7
6
5
10P-X-OSC50 10P-X-OSC50
21
10P-X-OSC46 10P-X-OSC46
21
12
1u-10VC291 1u-10VC291
21
1
-TBL
-WP_ROM-WP_ROM1
VCC3
VCC3
SB3V
LAD0
LAD1
LAD2
LAD3
-WP_ROM1
1 2
1 2
R418
R418
100
100
C333
C333
.1U-25V
.1U-25V
2 1
18
18
18
VCC3VCC3
R427
R427
10K
10K
-TBL
-TBL 16
-WP_ROM 17
30Thursday, November 17, 2005
of
30Thursday, November 17, 2005
of
30Thursday, November 17, 2005
1.0
1.0
1.0
Page 19

5
4
3
2
1
3V_SB_PHY
RN2A 10K-8P4RRN2A 10K-8P4R
1 2
RN2B 10K-8P4RRN2B 10K-8P4R
3 4
RN2C 10K-8P4RRN2C 10K-8P4R
5 6
RN2D 10K-8P4RRN2D 10K-8P4R
7 8
D19 CD4148W/WP-SD19 CD4148W/WP-S
-SP100
-SP10023
-ACT23
R17
R17
6.49K-1
6.49K-1
R10
R10
49.9-1
49.9-1
PHY_XO PHY_XI
R9 270-04R9 270-04 R1
LAN_XO23 LAN_XI 23
R198 0-04-OR198 0-04-O
LAN_XI/O
RTL8100C
3V_SB_PHY
L9
0-08L90-08
EC2
EC2
22u-25SE-O
22u-25SE-O
D20 CD4148W/WP-SD20 CD4148W/WP-S
-ACT
A3V3_PHY
A3V3_PHY
X1
X1
3
C15
C15
22P
22P
2 1
X-25M-30m20
X-25M-30m20
R198,R206
R9,R91U14
PHY_XI/O
LAN1
VT6103L
12
RXDSRXDS+
REXT
TXDSTXDS+
P N
P N
SD
R91 0-04R91 0-04
R206 0-04-OR206 0-04-O
12
C13
C13
22P
22P
2 1
C44
C44
.1U-25V-O
.1U-25V-O
2 1
LINK/ACT_LED
SPEED_LED
PHY_LED2
PHY_LED3
LAN1
LAN1
25
VDDRX
26
RX-
27
RX+
28
FXSD
29
GNDRX
30
GNDPLL
31
REXT
32
VDDPLL
33
GNDTXC
34
TX-
35
TX+
36
VDDTX
X1
24
19
15
18
23
PD
VT6103L
VT6103L
GNDTX37GNDOSC38XO39XI40VDDOSC41RST42MDIO43MDC44RXD345RXD246RXD147RXD0
PHY_XO
16
17
14
INT
COL
CRS
LED020LED121LED222LED3
VDD2
GND2
PHY_XI
00 LINK/ACT SPEED DUPLEX COL
01 PWR/TXACT LINK/RXACT SPEED DUPLEX
TXD213TXD3
48
3V_SB_PHY
CRS
CRS 18
COL
COL 18
TXD3
TXD3 18
TXD2
TXD2 18
RXD0
RXD1
RXD2
RXD3
MDCK
MDIO
1.5KR11.5K
TXD1
TXD0
TXEN
TXCLK
RXER
RXCLK
RXDV
3V_SB_PHY
TXD1 18
TXD0 18
TXEN 18
TXCLK 18
RXER 18
RXCLK 18
RXDV 18
RXD0 18
RXD1 18
RXD2 18
RXD3 18
MDCK 18
MDIO 18
-PHYRST 18
TXD1
TXD0
TXEN
TXC
TXER
VDDC
GNDC
RXER
RXC
RXDV
GND1
VDD1
VT6103LS
VT6103LS
12
11
10
9
8
7
6
5
4
3
2
1
LED0 LED1 LED2 LED3
10 SPEED100 SPEED10 ACT DUPLEX
11 PWR/TXACT LINK/RXACT SPEED COL
DEFAULT
5
VCC
6
-DATA1
7
+DATA1
8
GND
G3
H_USB
G4
H_USB
9
PWR
10
TX1+
11
TX1-
12
TX2+
13
TX2-
14
TX3+
15
TX3-
16
TX4+
TX4-17DGND
USB-DUAL+LAN-AMP1
USB-DUAL+LAN-AMP1
2 1
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
oo
o
o
o
o
o
ooo
++--
USBVCC1
USBLAN1
USBLAN1
RN41
RN41
0-8P4R-O
0-8P4R-O
RN45
RN45
0-8P4R
0-8P4R
o
x
o
x
9
VCC
-DATA0
+DATA0
GND
H_USB
H_USB
LEDGND
OLED
GLED
YLED
H_LAN
H_LAN
H_LAN
H_LAN
o
x
o
MDI1MDI1+
MDI0MDI0+
MDI0+
MDI0MDI1+
MDI1-
1
2
3
4
G1
G2
19
20
21
22
G5
G6
G7
G8
18
.1U-25V
.1U-25V
USB2USB2+
LINK/ACT_LED+
SPEED_LED+
PHY_GND
C63
C63
2 1
USB
LAN
UGNDUGND
-SP100
-ACT
From USBLAN1
From USBLAN1
RTL8100C
USB2- 24
USB2+ 24
SB3V SB3V
R31
R31
330
330
RN41
RXINS,TXDS
RN45U14
RXINP,TXDP
LAN1
VT6103L
R35
R35
330
330
MDI0,MDI1
.1U-25V
.1U-25V
2 1
49.9-1
49.9-1
USBLAN1
RX
R20 49.9-1R20 49.9-1
R18 49.9-1R18 49.9-1
C31
C31
R12
R12
C28
C28
.1U-25V
.1U-25V
2 1
SB3V
USBVCC1
D D
AVDDL
L13
L13
0-08
L13 Remove: For RTL8100C
L13 mount: For VT6103L/RTL8110SB
C39 mount: For VT6103L/RTL8110S
C C
To U14
To LAN1
0-08
MDI2+
MDI2+23
MDI2-
MDI2-23
MDI3+
MDI3+23
MDI3-
MDI3-23
USB3-
USB3-24
USB3+
USB3+24
LAN_CONN_TXC
MDI0+
MDI0MDI1+
MDI1-
C39
C39
.1U-25V
.1U-25V
UGND UGNDUGND
RXDP-
RXDP-23
RXDP+
RXDP+23
TXDP-
TXDP-23
TXDP+
TXDP+23
TXDS+
TXDSRXDS+
RXDS-
CONNECTOR Solder Side View
ox
x
x
x
o
o
x
o
o
o
o
o
o
o
o
o
B B
oo oo
Green LEDYellow LED
LNA CONN WITH TRSFORM
L10
L10
0-08
0-08
22u-25SE
22u-25SE
A3V3_PHY
EC1
EC1
A3V3_PHY
12
.1U-25V-O
.1U-25V-O
2 1
C36
C36
2 1
C27
C27
.1U-25V
.1U-25V
LED L-Y / R-G
10-084-022627
SB3V
CONN.USB DUAL PORT+LAN.22P
90D.W/LED(LY-RG/O).10/100
A A
TRANS LJ-H51SU3-52.LANKOM.
near VT6103 pin 7,13,24,31,38,42,47
5
4
3
2
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
LAN (VT6103L)
LAN (VT6103L)
LAN (VT6103L)
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
1
1.0
1.0
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30Thursday, November 17, 2005
of
30Thursday, November 17, 2005
Page 20

5
4
3
2
1
LPT-D7
LPT-D6
BUSY
SLCT
VCC
VIN0
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7
VREF
TMPIN1
TMPIN2
TMPIN3
GNDA
IRRX/GP65
IRTX/GP64
FAN_CTL1/GP60
VCCH
VBAT
FAN_TAC1/GP55
DSKCHG#
WPT#
INDEX#
TRK0#
RDATA#
GNDD
WGATE#
HDSEL#
IT8705F-GX
IT8705F-GX
W/COM2
W/COM2
W/O COM2
W/O COM2
LPT-D5
LPT-D4
LPT-D3
LPT-D2
LPT-D1
LPT-D0
-LPT-STB
-LPT-AFD
-LPT-ERR
-LPT-INIT
-LPT-SLIN
-LPT-ACK
PE
-STEP
-DIR
-WDATA
-DRVB
-DRVA
-MOB
-MOA
-DENSEL
-DCDA
-DCDA25
RIA
RIA25
-CTSA
-CTSA25
-DTRA
-DTRA25
-RTSA
-RTSA25
-DSRA
-DSRA25
TXDA
TXDA25
RXDA
RXDA25
5
12
SERIRQ
R32
R32
4.7K
4.7K
-LDRQ
LAD0
PCLK_IO3
-PCIRST9,15,16,18,21,22,23
-LFRAME18
21
21
-DCDB25
-RIB25
-CTSB25
VCC5
R34
R34
VCC5
4.7K
4.7K
1 2
-DTRB
-RTSB
TXDB
LAD118
LAD218
LAD318
CLK_243
10P-OC66 10P-OC66
10P-OC67 10P-OC67
Disable Flash ROM
Pull low
LAD1
LAD2
LAD3
PCLK_IO
CLK_24
-PCIRST
-LFRAME
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
IO1
IO1
DTR2#/JP4
RTS2#
DSR2#
VCC
SOUT2/JP5
SIN2
FD0/MIDI_IN/GP10
FD1/MIDI_OUT/GP11
FD2/GP12
FD3/GP13
FD4/GP14
FD5/GP15
FD6/GP16
FD7/GP17
GNDD
FA0/VID_IN0/GP20
FA1/VID_IN1/GP21
FA2/VID_IN2/GP22
FA3/VID_IN3/GP23
FA4/VID_IN4/GP24
FA5/VID_OUT0/GP25
FA6/VID_OUT1/GP26
FA7/VID_OUT2/GP27
FA8/VID_OUT3/GP30
FA9/VID_OUT4/GP31
FA10/GP32
FA11/GP33
FA12/GP34
FA13/GP35
FA14/GP36
FA15/GP37
FA16/GP50
FA17/GP51
FRD#/GP52
VCC
LDRQ#
SERIRQ
LAD0
VCC5
123
126
125
128
127
124
RI2#
SIN1
CTS2#
DCD2#
SOUT1/JP3
LAD2
LAD3
LAD1
PCICLK42CLKIN44GND
40
41
39
43
CPUV04
CPUV14
AGPV05
AGPV15
R62 4.7K-OR62 4.7K-O
R59 4.7KR59 4.7K
R68 4.7KR68 4.7K
R64 4.7K-OR64 4.7K-O
CPUV0
CPUV1
AGPV0
AGPV1
1 2
1 2
1 2
1 2
24P_DET26
-O_THERM17
VCC5
C88 .1U-25VC88 .1U-25V
C53 .1U-25VC53 .1U-25V
C56 .1U-25VC56 .1U-25V
SB5V
C86 1u-10VC86 1u-10V
122
DSR1#
4
120
121
RTS1#/JP2
DTR1#/JP1
LFRAME#
LRESET#45FCS#/GP53/SCRIO47FWE#/GP54
46
CFG0
CFG1
118
117
119
116
PD7
RI1#
GNDD
CTS1#
DCD1#
JSACX/GP4049JSACY/GP4150JSAB1/GP4251JSAB2/GP4352JSBCX/GP4453JSBCY/GP4554JSBB1/GP4655JSBB2/GP47
48
-O_THERM
21
21
21
21
113
114
115
PD4
PD5
PD6
106
105
108
109
110
111
112
107
PD0
PD1
PD2
PD3
STB#
AFD#
ERR#
FAN_TAC3/FA18/GP57/SCRPRES#
DENSEL#57MTRA#58MTRB#/SCRRST59DRVA#60DRVB#/SCRPFET#61WDATA#62DIR#63STEP#
56
CFG1
CFG0
101
10
00
104
103
INIT#
ACK#
SLIN#
CIRRX/MIDI_IN/GP67
CIRTX/MIDI_OUT/GP66
PME#/GP63/SCRPRES#
FAN_CTL3/GP62/SCRCLK
FAN_CTL2/GP61/SCRPRES#
FAN_TAC2/GP56/SCRPRES#
64
Function description
W/S3
1
W/O S3
W/S3
W/O S3
R73 4.7KR73 4.7K
1 2
D D
-DTRB25
-RTSB25
-DSRB25
TXDB25
RXDB25
C C
VCC3
-LDRQ18
SERIRQ17
LAD018
B B
PCLK_IO
CLK_24
RN7A 1K-8P4RRN7A 1K-8P4R
-DTRB
TXDA
-RTSA
-DTRA
TXDB
A A
DTR1RTS1TXD1DTR2
TXD2 (Enable 4M Flash ROM)
1 2
RN7B 1K-8P4RRN7B 1K-8P4R
3 4
RN7C 1K-8P4RRN7C 1K-8P4R
5 6
RN7D 1K-8P4RRN7D 1K-8P4R
7 8
R33 1KR33 1K
1 2
Enable Flash ROM
Address Segment
Pull high
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
3
LPT-D7 25
LPT-D6 25
LPT-D5 25
LPT-D4 25
LPT-D3 25
LPT-D2 25
LPT-D1 25
LPT-D0 25
-LPT-STB 25
-LPT-AFD 25
-LPT-ERR 25
-LPT-INIT 25
-LPT-SLIN 25
-LPT-ACK 25
VCC5
SB5V
VCC3
VBAT
LPT-BUSY
LPT-PE
LPT-SLCT
HM-VIN0
HM-VIN1
HM-VIN2
HM-VIN3
HM-VIN4
HM-VIN5
HM-VREF
CPU_THERM
SYS_THERM
HM-AGND
SUS45
IRRX
IRTX
FANPWM2
FANPWM1
-DSKCHG
-WP
-INDEX
-TRAK0
-RDATA
-WE
-HEAD
LPT-BUSY 25
LPT-PE 25
LPT-SLCT 25
SUS45 5
G_LED2 26
G_LED1 26
FANPWM2 26
FANPWM1 26
VCC5
IRRX
IRTX
L23
L23
MLB-160808-0120A-N2
MLB-160808-0120A-N2
21
C91 1u-10VC91 1u-10V
21
R104 51R104 51
R103 51R103 51
C85
C85
C84
C84
1000P
1000P
1000P
1000P
2 1
2 1
IrDA
IrDA
1
2
3
4
5
H5*1-P2E
H5*1-P2E
12
12
CPU_THERM1
HM-AGND1
21
C92
C92
1u-10V
1u-10V
FAN_TAC2 26
FAN_TAC1 26
HM-VREF
CPU_THERM
HM-AGND
2
VCC5
-TRAK0
RN8A 150-8P4R-12RN8A 150-8P4R-12
-WP
-RDATA
-DSKCHG
-INDEX
-DENSEL
-INDEX
-MOA
-DRVB
-DRVA
-MOB
-DIR
-STEP
-WDATA
-WE
-TRAK0
-WP
-RDATA
-HEAD
-DSKCHG
1 2
RN8B 150-8P4R-12RN8B 150-8P4R-12
3 4
RN8C 150-8P4R-12RN8C 150-8P4R-12
5 6
RN8D 150-8P4R-12RN8D 150-8P4R-12
7 8
R95 150R95 150
1 2
FDD
FDD
1
2
3
4
6
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
H17*2-LPW-P5E
H17*2-LPW-P5E
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
Voltage Monitor
HM-VIN0
R111 10K-1R111 10K-1
HM-VIN1
R100 10K-1R100 10K-1
HM-VIN2
R110 10K-1R110 10K-1
R99 6.8K-1R99 6.8K-1
HM-VIN3
R109 10K-1R109 10K-1
R108 30K-1R108 30K-1
R98 10K-1R98 10K-1
HM-VIN5
R97 10K-1R97 10K-1
1 2
1 2
1 2
1 2
1 2
1 2
1 2
HM-AGND
12
HM-AGNDHM-VIN4
VCORE
VDIMM
VCC3
VCC5
+12V
SB3V
Deleted CHASIS_THERM 05/10/19
R96
R107
R107
30K-1
30K-1
1 2
C87
C87
1u-10V
1u-10V
2 1
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
R96
10K-1
10K-1
1 2
R204
R204
10K-T-06
10K-T-06
1 2
SYS_THERM
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
SUPER IO
SUPER IO
SUPER IO
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
1
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20
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30Thursday, November 17, 2005
30Thursday, November 17, 2005
Page 21

5
4
3
2
1
VCC5 VCC5
PCI1
PCI1
B1
-12V
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B2
TCK
B3
GND
B4
TDO
B5
+5V
B6
+5V
B7
INTB
B8
INTD
B9
PRSNT1
NC1
PRSNT2
GND
GND
NC2
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V
DEVSEL
GND
LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND
AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V
ACK64
+5V
+5V
PCI-W
PCI-W
3VAUX
IDSEL
FRAME
SDONE
C/BE0
REQ64
AD[0:31]16,22,23
D D
C C
B B
C_-BE[0:3]16,22,23
-INTD
-INTD16,22
PCLK_1
PCLK_13
-REQ016
AD29
AD27 AD26
AD25
C_-BE3
AD23
AD21
AD19
AD17
C_-BE2
-IRDY
-IRDY16,22,23
-DEVSEL16,22,23
-PLOCK22
-DEVSEL
-PLOCK
-PERR
-PERR16,22,23
-SERR
-SERR16,22,23
AD14
AD12
AD10
AD7
AD5 AD4
AD3
AD1
TRST
+12V
TMS
+5V
INTA
INTC
+5V
NC3
+5V
NC4
GND
GND
RST
+5V
GNT
GND
PME
AD30
+3.3V
AD28
AD26
GND
AD24
+3.3V
AD22
AD20
GND
AD18
AD16
+3.3V
GND
TRDY
GND
STOP
+3.3V
SBO
GND
PAR
AD15
+3.3V
AD13
AD11
GND
AD9
+3.3V
AD6
AD4
GND
AD2
AD0
+5V
+5V
+5V
+12V VCC3VCC3 -12V
A1
A2
A3
A4
TDI
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
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
SB3V
-P1REQ64-P1ACK64
-INTA
-INTC-INTB
-PCIRST
-PME
AD30AD31
AD28
AD24
AD22
AD20
AD18
AD16
-FRAME
-TRDY
-STOP
PAR
AD15C_-BE1
AD13
AD11
AD9
C_-BE0AD8
AD6
AD2
AD0
-INTA 10,15,16,22
-INTC 16,22-INTB15,16,22,23
-PCIRST 9,15,16,18,20,22,23
-GNT0 16
-PME 15,17,22,23
AD19
1 2
R165
R165
100
100
-FRAME 16,22,23
-TRDY 16,22,23
-STOP 16,22,23
PAR 16,22,23
-INTA
PCLK_2
PCLK_23
-REQ116
AD29
AD27 AD26
AD25
C_-BE3
AD23
AD21
AD19
AD17
C_-BE2
-IRDY
-DEVSEL
-PLOCK
-PERR
-SERR
AD14
AD12
AD10
AD7
AD5 AD4
AD3
AD1
INT:A
VCC5 VCC5
+12V
TMS
TDI
+5V
INTA
INTC
+5V
NC3
+5V
NC4
GND
GND
RST
+5V
GNT
GND
PME
AD30
AD28
AD26
GND
AD24
AD22
AD20
GND
AD18
AD16
GND
GND
SBO
GND
PAR
AD15
AD13
AD11
GND
AD9
AD6
AD4
GND
AD2
AD0
+5V
+5V
+5V
A1
A2
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
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
+12V VCC3VCC3 -12V
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
PCI2
PCI2
B1
-12V
B2
TCK
B3
GND
B4
TDO
B5
+5V
B6
+5V
B7
INTB
B8
INTD
B9
PRSNT1
NC1
PRSNT2
GND
GND
NC2
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V
DEVSEL
GND
LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND
AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V
ACK64
+5V
+5V
PCI-W
PCI-W
TRST
3VAUX
+3.3V
IDSEL
+3.3V
+3.3V
FRAME
TRDY
STOP
+3.3V
SDONE
+3.3V
C/BE0
+3.3V
REQ64
INT:B
SB3V
-P2REQ64-P2ACK64
-INTB
-INTD-INTC
-PCIRST
-PME
AD30AD31
AD28
AD24
AD22
AD20
AD18
AD16
-FRAME
-TRDY
-STOP
PAR
AD15C_-BE1
AD13
AD11
AD9
C_-BE0AD8
AD6
AD2
AD0
-GNT1 16
AD20
1 2
R168
R168
100
100
IDSEL:AD19 IDSEL:AD20
EC14
EC14
1000U-6.3ELG
1000U-6.3ELG
PCLK_1
PCLK_2
12
EC31
EC31
1000U-6.3ELG-O
1000U-6.3ELG-O
10P-OC113 10P-OC113
21
10P-OC114 10P-OC114
21
VCC3VCC5
12
EC23
EC23
1000U-6.3ELG-O
1000U-6.3ELG-O
VCC3VCC5
12
EC30
EC30
1000U-6.3ELG
1000U-6.3ELG
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
2
Date: Sheet
Elitegroup Computer Systems
PCI 1 & 2
PCI 1 & 2
PCI 1 & 2
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
1
1.0
1.0
21
21
21
1.0
of
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of
30Thursday, November 17, 2005
of
30Thursday, November 17, 2005
VCC5 VCC5
-P1ACK64
RN12A 4.7K-8P4R-12RN12A 4.7K-8P4R-12
-P1REQ64
RP3
5
RP3
1
2
3
4
5 10
6
7
8
9
4.7K-10P8R
4.7K-10P8R
4
-STOP
-DEVSEL
-TRDY
-IRDY
-FRAME
-SERR
-PERR
-PLOCK
A A
-P2REQ64
-P2ACK64
-INTA
-INTB
-INTC
-INTD
1 2
RN12B 4.7K-8P4R-12RN12B 4.7K-8P4R-12
3 4
RN12C 4.7K-8P4R-12RN12C 4.7K-8P4R-12
5 6
RN12D 4.7K-8P4R-12RN12D 4.7K-8P4R-12
7 8
RN9A 4.7K-8P4R-12RN9A 4.7K-8P4R-12
1 2
RN9B 4.7K-8P4R-12RN9B 4.7K-8P4R-12
3 4
RN9C 4.7K-8P4R-12RN9C 4.7K-8P4R-12
5 6
RN9D 4.7K-8P4R-12RN9D 4.7K-8P4R-12
7 8
VCC3
12
+
+
3
Page 22

5
D D
AD[0:31]16,21,23
C_-BE[0:3]16,21,23
-INTB15,16,21,23
PCLK_3
PCLK_33
-REQ216
AD29
AD27 AD26
AD25
C_-BE3
C C
-DEVSEL16,21,23
-PLOCK21
B B
A A
5
AD23
AD21
AD19
AD17
C_-BE2
-IRDY
-IRDY16,21,23
-DEVSEL
-PLOCK
-PERR
-PERR16,21,23
-SERR
-SERR16,21,23
AD14
AD12
AD10
AD7
AD5 AD4
AD3
AD1
-P3REQ64
-P3ACK64
PCLK_3
4
VCC5 VCC5
TRST
+12V
TMS
+5V
INTA
INTC
+5V
NC3
+5V
NC4
GND
GND
RST
+5V
GNT
GND
PME
AD30
AD28
AD26
GND
AD24
AD22
AD20
GND
AD18
AD16
GND
GND
SBO
GND
PAR
AD15
AD13
AD11
GND
AD9
AD6
AD4
GND
AD2
AD0
+5V
+5V
+5V
+12V VCC3VCC3 -12V
A1
A2
A3
A4
TDI
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
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
PCI3
PCI3
B1
-12V
B2
TCK
B3
GND
B4
TDO
B5
+5V
B6
+5V
B7
INTB
B8
INTD
B9
PRSNT1
NC1
PRSNT2
GND
GND
NC2
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V
DEVSEL
GND
LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND
AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V
ACK64
+5V
+5V
PCI-W
PCI-W
3VAUX
+3.3V
IDSEL
+3.3V
+3.3V
FRAME
TRDY
STOP
+3.3V
SDONE
+3.3V
C/BE0
+3.3V
REQ64
INT:C
IDSEL:AD21
R187 4.7KR187 4.7K
1 2
R186 4.7KR186 4.7K
1 2
21
4
VCC5
10P-OC107 10P-OC107
SB3V
C224
C224
1000P-O
1000P-O
-P3REQ64-P3ACK64
-PCIRST
-PME
AD30AD31
AD28
AD24
AD22
AD20
AD18
AD16
-FRAME
-TRDY
-STOP
PAR
AD15C_-BE1
AD13
AD11
AD9
C_-BE0AD8
AD6
AD2
AD0
VCC3
2 1
3
-INTC 16,21
-INTA 10,15,16,21-INTD16,21
-PCIRST 9,15,16,18,20,21,23
-GNT2 16
-PME 15,17,21,23
1 2
R164
R164
100
100
-FRAME 16,21,23
-TRDY 16,21,23
-STOP 16,21,23
PAR 16,21,23
C228
C218
C218
1000P-O
1000P-O
2 1
C228
1000P-O
1000P-O
3
AD21
2 1
VCC5
2 1
C226
C226
1000P-O
1000P-O
2
H5THH5
1
2
3
4
TH
9
H2THH2
1
2
3
4
H1THH1
1
2
3
4
8
7
6
5
TH
9
1
2
3
4
2
8
7
6
5
TH
9
AUGND
H3THH3
8
7
6
5
TH
9
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
H6THH6
1
2
3
4
TH
9
H8THH8
1
2
3
4
TH
9
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
PCI 3 & CNR
PCI 3 & CNR
PCI 3 & CNR
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
1
8
7
6
5
H4THH4
8
7
6
5
8
7
6
5
1
2
3
4
1
2
3
4
1
8
7
6
5
TH
9
H7THH7
8
7
6
5
TH
9
1.0
1.0
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22
22
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of
30Wednesday, November 16, 2005
Page 23

5
4
3
2
1
LAN_EECS
LAN_EESK
LAN_EEDI
LAN_EEDO
103
104
AD1
AD0
AD2
VSSPST
GND
AD3
AD4
AD5
AD6
VDD33
AD7
CBE0B
VSSPST
AD8
AD9
M66EN
AD10
AD11
AD12
VDD33
AD13
AD14
VSSPST
GND
AD15
CBE1B
PAR
SERRB
SMBDATA
GND
SMBCLK
VDD33
PERRB
STOPB
DEVSELB
TRDYB
VSSPST
CLKRUNB
64
C_-BE2AD25
AD16AD24
AD17C_-BE3
AD18
AD19
AD20
3V_SB_PHY
12
AD0
AD1
3V_SB_PHY
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
RTL8100C-O
RTL8100C-O
VDDL
C_-BE2 16,21,22
AD16 16,21,22
AD17 16,21,22
AD18 16,21,22
3V_SB_PHY
AD19 16,21,22
AD20 16,21,22
Default 3.6K-06
R209
R209
4.7K-O
4.7K-O
AD0 16,21,22
AD1 16,21,22
1
2
3
4
VDDL
C_-BE1
EEP2
EEP2
CS
SK
DI
DO
AD2
AD3
AD4
AD5
AD6
AD7
C_-BE0
AD8
AD9
M66EN
AD10
AD11
AD12
AD13
AD14
AD15
S-93CC46BD/-G-O
S-93CC46BD/-G-O
VCC
NC1
NC2
GND
AD2 16,21,22
AD3 16,21,22
AD4 16,21,22
AD5 16,21,22
AD6 16,21,22
AD7 16,21,22
C_-BE0 16,21,22
AD8 16,21,22
AD9 16,21,22
R197 0-OR197 0-O
AD10 16,21,22
AD11 16,21,22
AD12 16,21,22
AD13 16,21,22
AD14 16,21,22
AD15 16,21,22
C_-BE1 16,21,22
PAR 16,21,22
-SERR 16,21,22
-PERR 16,21,22
-STOP 16,21,22
-DEVSEL 16,21,22
-TRDY 16,21,22
(Package: 128pin QFP)
-IRDY 16,21,22
-FRAME 16,21,22
8
7
6
5
1 2
3V_SB_PHY
12
C232
C232
.1U-25V-O
.1U-25V-O
3V_SB_PHY
C222 .1U-25VC222 .1U-25V
C214 .1U-25VC214 .1U-25V
C206 .1U-25VC206 .1U-25V
VDDL
C216 .1U-25V-OC216 .1U-25V-O
C215 .1U-25V-OC215 .1U-25V-O
C205 .1U-25V-OC205 .1U-25V-O
C207 .1U-25V-OC207 .1U-25V-O
C204 .1U-25V-OC204 .1U-25V-O
21
21
21
21
21
21
21
21
RTL8110S
RTL8110SB
CTRL18
1.8V
1.2V
CTRL25
CTRL25
3V_SB_PHY
3V_SB_PHY
3V_SB_PHY
EC
TO-92
Q5
Q5
B
HA8550-O
HA8550-O
3V_SB_PHY
EC
Q15
Q15
2907A-S-O
2907A-S-O
B
2.5V
3V_SB_PHY
EC
Q10
Q10
HA8550-O
HA8550-O
B
TO-92
2.5V
1 2
L48
L48
MLB-160808-0120A-N2
MLB-160808-0120A-N2
FB-120
1 2
L49 FB120-OL49 FB120-O
VDDL_A
VDDL
1 2
L46 0-OL46 0-O
FB-120
L46: For RTL8100C use 0 ohm
L46: For RTL8110SB use bead 120 ohm
C210
C210
10U-10V-08-O
10U-10V-08-O
2 1
AVDDL
C209
C209
10U-10V-08
10U-10V-08
2 1
AVDD33L
-SP10019
-ACT19
R212
R212
1 2
5.62K-1-O
5.62K-1-O
Ra
AVDDL
AD2716,21,22
AD2616,21,22
AD2516,21,22
AD2416,21,22
C_-BE316,21,22
R53 100-OR53 100-O
AD2316,21,22
AD2216,21,22
AD2116,21,22
LAN_XO
LAN_XI
CTRL18
RSET_L
U14
U14
1
MDI0+/TX+
2
MDI0-/TX-
3
AVDDL
4
VSS
5
MDI1+/RX+
6
MDI1-/RX-
7
AVDDL
8
CTRL25
9
VSS
10
AVDDH
11
HSDAC+
12
HSDAC-/AVDD25
13
VSS
14
MDI2+
15
MDI2-
16
AVDDL
17
VSS
18
MDI3+
19
MDI3-
20
AVDDL/AVDD33
21
VSSPST
22
GND
23
ISOLATEB
24
VDD18
25
INTAB
26
VDD33
27
RSTB
28
CLK
29
GNTB
30
REQB
31
PMEB
32
VDD18/VDD25
33
AD31
34
AD30
35
GND
36
AD29
37
AD28
38
VSSPST
AD27
AD26
AD23
AD22
AD21
LAN_XO19
D D
TX pair
RX pair
L45: For RTL8110SB
L47: For RTL8100C
C C
VCC5
B B
R212: For RTL8100C use 5.6K 1%
R212: For RTL8110SB use 2.49K 1%
TXDP+19
TXDP-19
RXDP+19
1 2
0-O
0-O
L47
L47
1 2
FBa
R29
R29
1K-O
1K-O
1 2
1 2
R213 15K-OR213 15K-O
3V_SB_PHY
-PCIRST9,15,16,18,20,21,22
PCLK_LAN3
-GNT316
-REQ316
-PME15,17,21,22
PCLK_LAN
RXDP-19
L45
L45
0-O
0-O
MDI2+19
MDI2-19
MDI3+19
MDI3-19
-INTB15,16,21,22
AD3116,21,22
AD3016,21,22
AD2916,21,22
AD2816,21,22
C225 22P-OC225 22P-O
AVDD33L
VDDL
LAN_XI19
AVDD33L
TXDP+
TXDP-
RXDP+
RXDP-
CTRL25
R462: For RTL8110SB only
R462
R462
0-O
0-O
1 2
NC_AVDD25
MDI2+
MDI2-
MDI3+
MDI3-
VDDL
-ISOLATEB
PCLK_LAN
AD31
AD30
AD29
AD28
21
3V_SB_PHY
-SP100
-ACT
VDDL_A
AVDD33L
126
123
124
128
12
122
125
127
VSS
VSS
VSS
RSET
VDD18
CTRL18
AD2739AD2640VDD3341AD2542AD2443CBE3B44VDD1845IDSEL46AD2347GND48AD2249AD2150VSSPST51GND52AD2053VDD18/VDD2554AD1955VDD3356AD1857AD1758AD1659CBE2B60FRAMEB61GND62IRDYB63VDD18
IDSEL_22AD22
116
118
119
121
120
117
GND
LED0
XTAL1
XTAL2
AVDDH
VSSPST
115
VDD18
3V_SB_PHY
VDDL
107
110
112
108
113
114
111
106
109
GND
EEDI
LED3
LED2
LED1
EESK
EECS
EEDO
VDD33
VDD18
VDD25/VDD18
VDD25/VDD18
105
LWAKE
TXDP+
R48 49.9-1-OR48 49.9-1-O
TXDPRXDP+
RXDP-
MDI2+
MDI2-
MDI3+
MDI3-
A A
1 2
R27 49.9-1-OR27 49.9-1-O
1 2
R47 49.9-1-OR47 49.9-1-O
1 2
R49 49.9-1-OR49 49.9-1-O
1 2
R463 49.9-1-OR463 49.9-1-O
1 2
R464 49.9-1-OR464 49.9-1-O
1 2
R466 49.9-1-OR466 49.9-1-O
1 2
R465 49.9-1-OR465 49.9-1-O
1 2
C8,C16,C359,C360: For RTL8100C use 0.1uF
C8,C16,C359,C360: For RTL8110SB use 0.01uF
5
C16 .1U-25VC16 .1U-25V
21
C8 .1U-25VC8 .1U-25V
21
C359 .01U-OC359 .01U-O
21
C360 .01U-OC360 .01U-O
21
8100C
*
8110S
8110SB
VCC3_DUAL V_DAC pin12
8100C
8110S
8110SB
*
U14 R463-R466 C359,C360
8100C
8110S
8110SB
3.3V
3.3V
FBa
Ra
R212
5.6K
2.49K
2.49K
4
L45
0
NC
NC
2.5VANC3.3V
2.5VA
2.5VA 3.3VA
Rb
L13
NC
NC
0
NC
0
0
Q10
NC
RNa
Q15
V
VDDL
2.5V
1.8V
500mA 650mA
1.2V 1.2VA
Q5
L46
V
V
VVXXX
VVX XV
V
VDDL_A
2.5VA
1.8VA
L48 L49L47
AVDDL
3.3VA
2.5VA
VX
XV
3
AVDD33L
NC
3.3VA
3.3VA2.5VA
R462
X
X
V
A3V3_PHY
C208 .1U-25VC208 .1U-25V
C55 .1U-25VC55 .1U-25V
C30 .1U-25VC30 .1U-25V
C219 .1U-25VC219 .1U-25V
Connector+Tran
X
VV
VV
C8,C16,C359,C360:
For RTL8110SB use
0.01uF
X
10-084-022623
10-084-022624
10-084-022624
21
21
21
21
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
2
Date: Sheet
Elitegroup Computer Systems
LAN RTL8100C/8110S
LAN RTL8100C/8110S
LAN RTL8100C/8110S
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
1
1.0
1.0
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5
IDE1
-PCIRSTZ16
D D
C C
PDDREQ17
-PDIOW17
-PDIOR17
PIORDY17
-PDDACK17
-PDCS117
-SATA_LED18
-PCIRSTZ -PCIRSTZ
PDD7
PDD717
PDD617
PDD517
PDD417
PDD317
PDD217
PDD117
PDD017
PDDREQ
IRQ14
IRQ1417 IRQ1517
PDA117
PDA017
-HD_LED1
PDDREQ
R391 5.6KR391 5.6K
R392 4.7KR392 4.7K
PIORDY
IRQ14
R394 4.7KR394 4.7K
-SATA_LED
D13 CD4148W/WP-SD13 CD4148W/WP-S
-HD_LED1
D14 CD4148W/WP-SD14 CD4148W/WP-S
-HD_LED2
D16 CD4148W/WP-SD16 CD4148W/WP-S
USBP2+16
USBP2-16
USBP3+16
USBP3-16
IDE1
1
2
3 4
5 6
7 8
9
10
11
12
13 14
1615
17 18
19
22
21
24
23
26
25
28
27
30
29
32
31
34
33
36
35
38
37
4039
H20*2-LPBL-P20E
H20*2-LPBL-P20E
1 2
1 2
1 2
PN
PN
PN
USBP2+
R57 0-04R57 0-04
R58 0-04R58 0-04
R55 0-04R55 0-04
USBP3+ USB3+
USBP3-
R56 0-04R56 0-04
CSEL_1PIORDY CSEL_2
VCC5 VCC5
-HDDLED 26
1 2
1 2
1 2
1 2
4
PDD8 17
PDD9 17
PDD10 17
PDD11 17
PDD12 17
PDD13 17
PDD14 17
PDD15 17
R393 470R393 470
1 2
-P66DET 18
PDA2 17
-PDCS3 17
USB2+
USB2-USBP2-
USB3-
SDDREQ17
-SDIOW17
-SDIOR17
SIORDY17
-SDDACK17
-SDCS117
USB2+ 19
USB2- 19
USB3+ 19
USB3- 19
3
IDE2
IDE2
1
SDD7
SDD717
SDD617
SDD517
SDD417
SDD317
SDD217
SDD117
SDD017
SDDREQ
SIORDY
IRQ_15
SDA117
SDA017
-HD_LED2
SDDREQ
R412 5.6KR412 5.6K
1 2
R413 4.7KR413 4.7K
SIORDY
IRQ15
1 2
R414 4.7KR414 4.7K
1 2
3 4
5 6
7 8
9
11
13 14
17 18
19
21
23
25
27
29
31
33
35
37
H20*2-LPW-P20E
H20*2-LPW-P20E
2
10
12
1615
22
24
26
28
30
32
34
36
38
4039
SDD8 17
SDD9 17
SDD10 17
SDD11 17
SDD12 17
SDD13 17
SDD14 17
SDD15 17
R411 470R411 470
1 2
-S66DET 18
SDA2 17
-SDCS3 17
2
KBVCCSB
USBVCC1 KBVCCSB
1 2
7 8
5 6
3 4
RN6A 4.7K-8P4R04RN6A 4.7K-8P4R04
RN6B 4.7K-8P4R04RN6B 4.7K-8P4R04
RN6D 4.7K-8P4R04RN6D 4.7K-8P4R04
KDATA16
KCLK16
MDATA16
MCLK16
RN6C 4.7K-8P4R04RN6C 4.7K-8P4R04
KBDATA
1 2
L19 MLB-160808-0120A-N2L19 MLB-160808-0120A-N2
KBCLK
1 2
L17 MLB-160808-0120A-N2L17 MLB-160808-0120A-N2
MSDATA
1 2
L18 MLB-160808-0120A-N2L18 MLB-160808-0120A-N2
MSCLK
1 2
L16 MLB-160808-0120A-N2L16 MLB-160808-0120A-N2
L14
L14
1 2
0-08
0-08
KBVCCSB
1 2
5 6
3 4
7 8
1
13
KDT
GND
15
3
12
KCK
5
GND
MDT PWR
17
9
MCK
11
C43
C43
.1U-25V
.1U-25V
2 1
PSKB1
PSKB1
1
KBDATA
2
NC1
3
GND
4
VCC
5
KBCLK
6
NC2
7
MSDATA
8
NC3
9
GND
10
VCC
11
MSCLK
12
NC4
MINI-DUAL-6P-C
MINI-DUAL-6P-C
CP6A 180P-8P4CCP6A 180P-8P4C
CP6C 180P-8P4CCP6C 180P-8P4C
CP6B 180P-8P4CCP6B 180P-8P4C
CP6D 180P-8P4CCP6D 180P-8P4C
HOLE2
HOLE3
HOLE4
HOLE5
HOLE1
PWR
14
4
6
16
1087
12
13
14
15
16
17
F2 0-08F2 0-08
1 2
1 2
1 2
USBVCC2
USB4
USB4
VCC
DATA0DATA0+
GND
H5*2-Y-P9E
H5*2-Y-P9E
3
USB 0~3
12
EC9
EC9
1000U-6.3ELG
0-08F80-08
VCC
DATA1-
DATA1+
GND
OC
1000U-6.3ELG
R84 0-08R84 0-08
UGND UGND
2
USBP7-
4
USBP7+
6
8
10
UGND
1 2
USBP7- 16
USBP7+ 16
EMI
C68
C68
.1U-25V
.1U-25V
2 1
UGND
EMI
C69
C69
.1U-25V
.1U-25V
2 1
VCCSB_F
2
F5 FUSE-2ASF5 FUSE-2AS
1 2
F6
F6
1 2
USB 4~7
L39
FVCCSB2
FUSE-2AS
FUSE-2AS
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
L39
0-08
0-08
1 2
1 2
L50 0-08L50 0-08
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
USBVCC2
12
USB_PS2_IDE
USB_PS2_IDE
USB_PS2_IDE
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
EC40
EC40
1000U-6.3ELG
1000U-6.3ELG
1
2 1
EMI
C267
C267
.1U-25V
.1U-25V
24
24
24
of
of
of
EMI
C257
C257
.1U-25V-O
.1U-25V-O
2 1
30Thursday, November 17, 2005
30Thursday, November 17, 2005
30Thursday, November 17, 2005
1.0
1.0
1.0
CHOKE3
VCC
-DATA1
+DATA1
GND
HOLE
HOLE
CHOKE3
2
1
2
4
3
4
6
5
6
8
7
8
CMK-280-S-O
CMK-280-S-O
5
USB1-
6
USB1+ USBP1+
7
8
11
12
UGNDUGND
USB2-USBP2-
1
USB2+USBP2+
3
5
USB3+
7
R43 0-04R43 0-04
1 2
R44 0-04R44 0-04
1 2
VCCSB USBVCC1
F8
R42 0-08R42 0-08
USBP1-USBP0- USB0-
USBP1- 16
USBP1+ 16
CHOKE2
CHOKE2
2
1
USBP0USBP1- USB1-
B B
USBP0-16
USBP0+
USBP0+16
2
4
3
4
6
5
6
8
7
8
CMK-280-S-O
CMK-280-S-O
R45 0-04R45 0-04
1 2
R46 0-04R46 0-04
1 2
USB0+USBP0+
1
USB0-
3
USB1+USBP1+
5
7
USBP3- USB3USBP3+
USBVCC1
USB2
USB2
1
VCC
2
USB0+
-DATA0
3
+DATA0
4
GND
10
HOLE
9
HOLE
USB
USB
USBVCC2
USB3
USB3
1
3
5
7
VCC
DATA0DATA0+
GND
H5*2-Y-P9E
H5*2-Y-P9E
USBP4- USBP5-
A A
USBP4-16
USBP4+
USBP4+16
5
VCC
DATA1-
DATA1+
GND
2
4
6
8
10
OC
USBP5+
USBP5- 16
USBP5+ 16
4
USBP6-16
USBP6+16
USBP6USBP6+
1
3
5
7
Page 25

5
VCC5
D D
LPT-SLCT20
LPT-PE20
LPT-BUSY20
-LPT-ACK20
-LPT-INIT20
LPT-D220
-LPT-SLIN20
LPT-D320
C C
LPT-D1
LPT-D120
LPT-D0
LPT-D020
-LPT-AFD
-LPT-AFD20
-LPT-STB
-LPT-STB20
-LPT-ERR20
LPT-D7
LPT-D720
LPT-D6
LPT-D620
LPT-D5
LPT-D520
LPT-D4
LPT-D420
RN4A 33-8P4R-04RN4A 33-8P4R-04
1 2
RN4B 33-8P4R-04RN4B 33-8P4R-04
3 4
RN4C 33-8P4R-04RN4C 33-8P4R-04
5 6
RN4D 33-8P4R-04RN4D 33-8P4R-04
7 8
RN3C 33-8P4R-04RN3C 33-8P4R-04
5 6
RN3B 33-8P4R-04RN3B 33-8P4R-04
3 4
RN3A 33-8P4R-04RN3A 33-8P4R-04
1 2
RN3D 33-8P4R-04RN3D 33-8P4R-04
7 8
RN5A 33-8P4R-04RN5A 33-8P4R-04
1 2
RN5B 33-8P4R-04RN5B 33-8P4R-04
3 4
RN5C 33-8P4R-04RN5C 33-8P4R-04
5 6
RN5D 33-8P4R-04RN5D 33-8P4R-04
7 8
Change VIN to +12VA 05/10/19
B B
L5
L5
RED10
GREEN10
A A
BLUE10
12
R22
R22
75-1
75-1
12
R23
R23
75-1
75-1
12
R24
R24
75-1
75-1
5
1 2
MLB-160808-0080A-N2
MLB-160808-0080A-N2
C46
C46
22P
22P
2 1
L6
L6
1 2
MLB-160808-0080A-N2
MLB-160808-0080A-N2
C47
C47
22P
22P
2 1
L7
L7
1 2
MLB-160808-0080A-N2
MLB-160808-0080A-N2
C48
C48
22P
22P
2 1
C17
C17
CV22P-O
CV22P-O
2 1
C18
C18
CV22P-O
CV22P-O
2 1
C19
C19
CV22P-O
CV22P-O
2 1
MRED
MGREEN
MBLUE
LPT-SLCT
LPT-PE
LPT-BUSY
-LPT-ACK
NPRD7
NPRD6
NPRD5
NPRD4
NPRD3
NSLINNPRD2
NPINITNPRD1
-LPT-ERR
NPRD0
NAFDNSTB-
.1U-25V-O
.1U-25V-O
MRED
MGREEN
MBLUE
4
LPTVCC
P N
D2
D2
CD4148W/WP-S
CD4148W/WP-S
R36
R36
4.7K
4.7K
+12VA
D1 CD4148W/WP-SD1 CD4148W/WP-S
P N
-12V
D3 CD4148W/WP-SD3 CD4148W/WP-S
VCC5
0805
2 1
C37
C37
4
1 2
12
L11
L11
0-08-O
0-08-O
12345 106789
1 2
RIA20
-DTRA20
-CTSA20
TXDA20
-RTSA20
RXDA20
-DSRA20
-DCDA20
PN
F1
F1
FUSE-1.1AS-O
FUSE-1.1AS-O
Not Slim VGA.
6
1
7
2
8
3
9
4
10
5
12VCC
RIA
-DTRA
-CTSA
TXDA
-RTSA
RXDA
ST75185CTS
ST75185CTS
-DSRA
-DCDA
-12VCC
VGA1
VGA1
CONN-15P3R-FBL
CONN-15P3R-FBL
16
17
11
12
13
14
15
RP1
RP1
2K-10P8R-12
2K-10P8R-12
3
C40 .1U-25VC40 .1U-25V
21
U1
U1
1
12V
RA1
DA2
RA2
DA3
DA1
RA4
RA3
RA5
-12V
VCC
RY1
DY2
RY2
DY3
DY1
RY4
RY3
RY5
GND
19
15
18
13
16
14
17
12
10
TSSOP 20P
C22
C22
C21
C21
CV22P-O
CV22P-O
CV22P-O
CV22P-O
2 1
3
12345 106789
VCC5
20
2
6
3
8
5
7
4
9
11
12
R16
R16
4.7K-04
4.7K-04
R14 10R14 10
R15 10R15 10
C23
C23
CV22P-O
CV22P-O
2 1
2 1
RP2
RP2
2K-10P8R-12
2K-10P8R-12
NRIA
NDTRA
NCTSA
NTXDA
NRTSA
NRXDA
NDSRA
NDCDA
VCC5
12
12
C20
C20
CV22P-O
CV22P-O
COM1
COM1
5
9
4
8
3
7
2
6
1
CONN-9P2R-MGL
CONN-9P2R-MGL
NRIA 26
12
R13
R13
4.7K-04
4.7K-04
2 1
LPT
LPT
13
25
12
24
11
23
10
22
9
21
8
20
7
19
6
18
5
17
4
16
3
15
2
14
1
CONN-25P2R-FHWR
CONN-25P2R-FHWR
10
11
+12V
D21 CD4148W/WP-SD21 CD4148W/WP-S
-12V
D22 CD4148W/WP-SD22 CD4148W/WP-S
SPDAT2 10
HSYNC 10
VSYNC 10
SPCLK2 10
26
27
28
2
2
P N
1
CP1,CP2,CP3,CP4
LPT-SLCT
LPT-PE
LPT-BUSY
-LPT-ACK
NPRD7
NPRD6
NPRD5
NPRD4
NPRD3
NSLINNPRD2
NPINIT-
NAFDNPRD0
-LPT-ERR
NPRD1
NSTB-
NRTSA
NDSRA
NCTSA
NRIA
NDCDA
NTXDA
NRXDA
NDTRA
NDCDB
NTXDB
NRXDB
NDTRB
NRTSB
NDSRB
NCTSB
NRIB
12VCC_COM2
-RIB20
-DTRB20
-CTSB20
TXDB20
-RTSB20
RXDB20
-DSRB20
-DCDB20
PN
-12VCC_VOM2
NDCDB
NTXDB
NRTSB
NRIB
NRIB26
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
Elitegroup Computer Systems
COM_LPT_VGA
COM_LPT_VGA
COM_LPT_VGA
CP4A 180P-8P4CCP4A 180P-8P4C
1 2
CP4B 180P-8P4CCP4B 180P-8P4C
3 4
CP4C 180P-8P4CCP4C 180P-8P4C
5 6
CP4D 180P-8P4CCP4D 180P-8P4C
7 8
CP3A 180P-8P4CCP3A 180P-8P4C
1 2
CP3B 180P-8P4CCP3B 180P-8P4C
3 4
CP3C 180P-8P4CCP3C 180P-8P4C
5 6
CP3D 180P-8P4CCP3D 180P-8P4C
7 8
CP2A 180P-8P4CCP2A 180P-8P4C
1 2
CP2B 180P-8P4CCP2B 180P-8P4C
3 4
CP2C 180P-8P4CCP2C 180P-8P4C
5 6
CP2D 180P-8P4CCP2D 180P-8P4C
7 8
CP1A 180P-8P4CCP1A 180P-8P4C
1 2
CP1B 180P-8P4CCP1B 180P-8P4C
3 4
CP1C 180P-8P4CCP1C 180P-8P4C
5 6
CP1D 180P-8P4CCP1D 180P-8P4C
7 8
C51
C51
1 2
180P
180P
CP5A 180P-8P4CCP5A 180P-8P4C
1 2
CP5B 180P-8P4CCP5B 180P-8P4C
3 4
CP5C 180P-8P4CCP5C 180P-8P4C
5 6
CP5D 180P-8P4CCP5D 180P-8P4C
7 8
CP7A 180P-8P4CCP7A 180P-8P4C
1 2
CP7B 180P-8P4CCP7B 180P-8P4C
3 4
CP7C 180P-8P4CCP7C 180P-8P4C
5 6
CP7D 180P-8P4CCP7D 180P-8P4C
7 8
CP8A 180P-8P4CCP8A 180P-8P4C
1 2
CP8B 180P-8P4CCP8B 180P-8P4C
3 4
CP8C 180P-8P4CCP8C 180P-8P4C
5 6
CP8D 180P-8P4CCP8D 180P-8P4C
7 8
CP9A 180P-8P4CCP9A 180P-8P4C
1 2
CP9B 180P-8P4CCP9B 180P-8P4C
3 4
CP9C 180P-8P4CCP9C 180P-8P4C
5 6
CP9D 180P-8P4CCP9D 180P-8P4C
7 8
U8
U8
1
12V
19
15
18
13
16
14
17
12
10
VCC
RA1
RY1
DA2
DY2
RA2
RY2
DA3
DY3
DA1
DY1
RA4
RY4
RA3
RY3
RA5
RY5
-12V
GND
ST75185CTS
ST75185CTS
COM2
COM2
1
3 4
5 6
7 8
9 10
2
H5*2-P10E
H5*2-P10E
Pin 10 Empty
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
20
2
6
3
8
5
7
4
9
11
NRXDB
NDTRB
NDSRB
NCTSB
1
VCC5
NRIB
NDTRB
NCTSB
NTXDB
NRTSB
NRXDB
NDSRB
NDCDB
1.0
1.0
25
25
25
1.0
of
30Thursday, November 17, 2005
of
30Thursday, November 17, 2005
of
30Thursday, November 17, 2005
Page 26

5
4
3
2
1
VCC5 SB5V
12
12
R396
R396
200
200
HDD_LEDP G_LED1A
D D
C C
-HDDLED24
-HW_RST3,4
0
1
1
1
1
B B
A A
-HDDLED
-HW_RST
R405 1KR405 1K
1 2
-SUSC6,17
R415 1KR415 1K
1 2
-SUSC6,17
D5
D5
CD4148W/WP-S
CD4148W/WP-S
P N
NRIB25
NRIA25
D4
D4
CD4148W/WP-S
CD4148W/WP-S
P N
0
0
0
0
0
VCC5
12
R2981KR298
FAN_TAC120
1K
C255
C255
470P-O
470P-O
2 1
5
PANEL1
PANEL1
112
334
556
778
9910
H5*2-P10E
H5*2-P10E
Q56
Q56
3904S
3904S
B
E C
Q55
Q55
B
3904S
3904S
E C
R3211KR321
1 2
12
1K
R326
R326
2.2K
2.2K
0
0
0
0
0
01
01
1
1
FANPWM120
P N
+12V
CD4148W/WP-S
CD4148W/WP-S
D9
D9
R300
R300
1 2
100
100
2 1
2
4
6
8
10
12
12
0
0
1
1
VCC5
C256
C256
.22u-25VY
.22u-25VY
-PWR_BTN
G_LED1A
R403
R403
0-O
0-O
G_LED2A
R410
R410
0-O
0-O
B
Q36
Q36
3904S
3904S
12
R299
R299
4.7K
4.7K
12
R407
R407
R399
R399
330
330
330
330
1 2
R417
R417
100
100
G_LED1 20
G_LED2 20
C268
C268
1000P-O
1000P-O
2 1
E C
MODESUSC#SUSB#SUSA#SUSST1#
Mechaniscal off
S4/S5
S3
S1
S0(ON)
CPU_FAN
CPU_FAN
4
GPO
3
SENSE
2
+12V
1
GND
H4*1-POH
H4*1-POH
G_LED2A
-PWRBTN
C353
C353
.1U-25V
.1U-25V
2 1
HDDLED
+
RST
-RING 17
4
-PWRBTN 17
PANEL1
1 2
SPKR17
PANEL1(4,2)
LPANEL1(3,5,7)
LSJ1(1,2)
SJ1(1,3)(2,3) Light
GLED1
GLED2 LOW
FANPWM220
FAN_TAC220
VCC3
VCC3 -12V
MSGLED
+
PWRSW
R3861KR386
B
1K
S0 S1 S3 S4,S5
Green G-blinking Y-blinking
Dark
HIGH HIGH
VCC5
R472
R472
4.7K-O
4.7K-O
R459
R459
15K-O
15K-O
1 2
1 2
EC47
EC47
22U-25DE-O
22U-25DE-O
VCC5
12
R4241KR424
1K
C355
C355
470P-O
470P-O
2 1
12
C127
C127
1u-10V
1u-10V
C356
C356
.1U-25V
.1U-25V
E C
12
21
VCC3
12
R383
R383
100
100
Q49
Q49
3904S
3904S
G-blinking G-blinkingGreen
Dark
Blinking
SWITCH
12
VCC5
C358
C358
.1U-25V
.1U-25V
R467
R467
22K-O
22K-O
VCC5
12
2 1
Yellow
Light
Blinking
LOW
SWITCH
3
2
VCC3
12
C349
C349
.1U-25V
.1U-25V
SPKOUT
C321
C321
.1U-25V
.1U-25V
+12V
84
+
+
-
-
U15A
U15A
LM358S-O
LM358S-O
C99
C99
.1U-25V-O
.1U-25V-O
21
VCC5
C101
C101
1000P
1000P
2 1
VCC5
Dark
Dark
Dark
Dark
HIGH
HIGH
1
R473
R473
36K-O
36K-O
1 2
D15
D15
CD4148W/WP-S
CD4148W/WP-S
P N
3
VCC5
+12V
12
BUZZER
BUZZER
P
N
PAC-WT-1205
PAC-WT-1205
R471
R471
470-O
470-O
1 2
FANPWM220
C133
C133
.1U-25V
.1U-25V
.22u-25VY
.22u-25VY
C357
C357
12
SB5V
12
R77
R77
-12V
10K
+12V
SB5V
12
E
Q63
Q63
C
HI772-D-O
HI772-D-O
10K
C350
C350
.1U-25V
.1U-25V
1 2
R3901KR390
1K
VCC5
24P_DET20
VCORE
12
B
E C
12
R470
R470
0-08
0-08
12
R469
R469
1K-O
1K-O
B
-PS_ON
C348
C348
.1U-25V
.1U-25V
-TRIP1
Change PWM Fan to Linear Fan.
SYS_FAN
SYS_FAN
4
GPO
3
SENSE
2
+12V
1
GND
H3*1-PO
H3*1-PO
12
EC48
EC48
22U-25DE-O
22U-25DE-O
2 1
R4091KR409
1K
R408
R408
2.2K
2.2K
R384
R384
4.7K
4.7K
1 2
R3881KR388
1K
Q12
Q12
3904S
3904S
R423
R423
4.7K
4.7K
ATXPOK
-HW_RST3,4
ATX1
ATX1
13
3V3
14
-12V
15
GND
16
PS-ON
17
GND
18
GND
19
GND
20
RES
21
5V
22
5V
23
5V
24
GND
PW-24P 2R
PW-24P 2R
1 2
1 2
1
3V3
2
3V3
3
GND
4
5V
5
GND
6
5V
7
GND
8
PW-OK
9
5VSB
10
12V
11
12V
12
3.3V
VCC5 VCC5 VCC5
12
12
C364
C364
.1U-25V
.1U-25V
C368
C368
.1U-25V
.1U-25V
12
VCC5 VCC5VCC5 VCC5VCC5
12
C365
C365
.1U-25V
.1U-25V
C369
C369
.1U-25V
.1U-25V
+12V
VCC3
12
12
VCC3
VCC5
ATXPOK
C366
C366
.1U-25V
.1U-25V
C370
C370
.1U-25V
.1U-25V
12
EC10
EC10
100u-16SE
100u-16SE
SB5V
12
C371
C371
.1U-25V
.1U-25V
C217
C217
1000P-O
1000P-O
2 1
ATXPOK 5
12
C372
C372
.1U-25V
.1U-25V
Add 5 capacitors for ESD solution.
SB3V
R369
R369
4.7K
4.7K
1 2
Q19
Q19
EC
SMBT3906
SMBT3906
B
B
R385
R385
4.7K
4.7K
1 2
VCC5
12
R422
R422
100
100
1 2
2
-SUSB5,17
R363
R363
680
680
1 2
R361
DS
DS
Q30
Q30
2N7002
2N7002
Q26
Q26
2N7002
2N7002
R361
4.7K
4.7K
1 2
VCC3
12
2 1
1
1 2
R382
R382
4.7K
4.7K
Q18
Q18
E C
3904S
3904S
VCC3
G
C98
C98
1u-10V
1u-10V
2 1
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
SB3V
12
R327
R327
4.7K
4.7K
R3280R328
0
G
1 2
DS
Q28
Q28
2N7002
2N7002
R3450R345
0
G
1 2
C374
C374
10u-6V3X-08
10u-6V3X-08
2 1
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
FRONT PANEL_FAN
FRONT PANEL_FAN
FRONT PANEL_FAN
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
DS
Q11
Q11
2N7002
2N7002
G
R353
R353
4.7K
4.7K
PWRGD_SB 18
C292
C292
1u-10V
1u-10V
PWRGD_CPU 1
26
26
26
-PS_ON
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5
4
3
2
1
+5VA
C32
C32
.1U-25V
40
SURR_OUT_R/HP_OUT_R
NC1
39
38
SURR_OUT_L/HP_OUT_L
XLNL
.1U-25V
2 1
AUGNDAUGND
37
AVDD2
MONO_O
FRONT_OUT_R
FRONT_OUT_L
FRONT_MIC1
FRONT_MIC2
VRDA/VRAD
24
XLNR
4
NC2
AFILT2
AFILT1
VREFOUT
VREF
AVSS1
AVDD1
ALC655S
ALC655S
36
35
34
33
32
31
30
29
28
27
26
25
CODECVREF
AUGND
JD0
SPK_O_R
SPK_O_L
FMIC1
+5VA
C5
.1U-25VC5.1U-25V
2 1
C29
C29
4700P
4700P
2 1
C33
C33
1u-10V
1u-10V
2 1
C7 1u-10VC7 1u-10V
C2 1000PC2 1000P
C12 1000PC12 1000P
VREF_MIC
C14 10U-10V-08C14 10U-10V-08
SPDIFO
AUGND
C-SPKO-L
C-SPKO-R
MIC_F_IN
R19
R19
2.2K
2.2K
21
21
21
21
C3 .1U-25VC3 .1U-25V
21
VCC5
2 1
12
R52
R52
1K-O
1K-O
+5VA
12
R25
R25
1.5K
1.5K
R30
R30
2.2K
2.2K
1 2
C52
C52
4.7U-16V-08
4.7U-16V-08
2 1
C45
C45
470P-O
470P-O
2 1
Close to AUDIO1
L210L21
0
AUGND
12
AUGND
SPDIFO1
SPDIFO1
1
2
4
H4*1-P3E
H4*1-P3E
MIC_F_IN
C25
C25
470P-O
470P-O
2 1
MIC_F_IN
AUGND
3
2 1
C26
C26
470P-O
470P-O
D D
AC97OSC3
SDOUT17
BIT_CLK17
-AC97_RST17
C C
BIT_CLK
SDIN017
SYNC17
R37 1KR37 1K
L20
L20
0-08
0-08
C57
C57
1u-10V
1u-10V
2 1
C65
C65
.1U-25V
.1U-25V
2 1
AC97OSC
1 2
R38 22R38 22
C59
C59
.1U-25V
.1U-25V
1 2
VCC3
12
2 1
EMI Solution:C58 22pF--->33pF
AC97OSC
C58
C58
33P
33P
2 1
BIT_CLK
C64
C64
22P
22P
2 1
B B
+12V
U3
C
VIN
12
EC12
EC12
+
+
100u-16SE-O
100u-16SE-O
L15
L15
MLB-160808-0120A-N2
MLB-160808-0120A-N2
R28 0-08R28 0-08
A A
1 2
5
21
AUGND
GND
B
AUGND
78L05-DU378L05-D
SPDIFO
CODEC1
CODEC1
1
DVDD1
2
XTL_IN
3
XTL_OUT
4
DVSS1
5
SDATA_OUT
6
BIT_CLK
7
DVSS2
8
SDATA_IN
9
DVDD2
10
SYNC
11
RESET
12
PC_BEEP
AUXL
AUXR
CDL
CDG
CDR
MIC1
MIC2
E
VOUT
R50 0-OR50 0-O
XTLSEL
47
44
41
45
42
43
46
48
SPDIFO
PHONE13AUX_L14AUX_R15JD216JD1/GPIO117CD_L18CD_GND19CD_R20MIC121MIC222LINE_IN_L23LINE_IN_R
12
C9
.1U-25VC9.1U-25V
1 2
AVSS2
XTLSEL/ID1#
JD0/GPIO0/ID0#
SPDIFI/EAPD/JD
LFE_OUT/GPIO1
CEN_OUT/GPIO0
+5VA
12
EC4
EC4
22u-25SE
22u-25SE
AUGND
AUGND
Low for select CLK 14
CD-IN
CDL
CDG RCDG
CDR
AUX-IN
AUXR
LINE_IN
XLNL
XLNR
LINE_OUT
SPK_O_L
SPK_O_R
MIC_IN
MIC1
MIC2
1 2
+5VA
C49
C49
1u-10V
1u-10V
2 1
C42
C42
1u-10V
1u-10V
2 1
C38
C38
1u-10V
1u-10V
2 1
C82
C82
1u-10V
1u-10V
2 1
C80
C80
1u-10V
1u-10V
2 1
2 1
2 1
C6 2.2u-6V3C6 2.2u-6V3
100u-16SE
100u-16SE
100u-16SE
100u-16SE
C11
C11
1u-10V
1u-10V
2 1
2 1
C10
C10
1u-10V
1u-10V
R21
R21
10K
10K
C24
C24
2.2u-6V3
2.2u-6V3
EC3
EC3
1 2
1 2
EC5
EC5
MIC_F_IN
MIC_PWR
LOUTR
LOUTL
JD0
RCDL
RCDR
AUX_LAUXL
AUX_R
L12
L12
MLB-160808-0600A-N1
MLB-160808-0600A-N1
L8
L8
MLB-160808-0600A-N1
MLB-160808-0600A-N1
SPKOUTL
SPKOUTR
12
R7
20KR720K
AUGND
VREF_MIC
12
R50R5
0
12
12
R40R4
0
AUDIO1
AUDIO1
1
3 4
5 6
7
H5*2-P8E
H5*2-P8E
R8
1 2
10KR810K
C54
C54
4.7U-16V-08
4.7U-16V-08
2 1
AUGND
R611KR61
1K
12
R511KR51
1K
12
R401KR40
1K
12
R901KR90
1K
12
R831KR83
1K
12
FB-600
21
21
FB-600
12
VREF_MIC
12
R26
R26
2.2K
2.2K
MLB-160808-0600A-N1
MLB-160808-0600A-N1
2
109
AUGND
RCD_L
RCD_G
RCD_R
AUXIN_L
AUXIN_R
C41
C41
270P-O
270P-O
2 1
L3
L3
MLB-160808-0120A-N2
MLB-160808-0120A-N2
L4
L4
MLB-160808-0120A-N2
MLB-160808-0120A-N2
R11
R11
20K
20K
R6
2.2KR62.2K
L2
L2
MLB-160808-0600A-N1
MLB-160808-0600A-N1
L1
L1
+5VA
C34
C34
10U-10V-08
10U-10V-08
C35
C35
10U-10V-08
10U-10V-08
2
CD_IN1
RCD_L
RCD_G
RCD_R
CD_IN1
1
2
3
4
H4*1-LO
H4*1-LO
Top View
16
AUX_IN
AUX_IN
1
2
3
4
H4*1-LO
H4*1-LO
XLINL
XLINR
C-SPKO-L
C-SPKO-R
MICIN
BASS_O
AUGND AUGND
AUGND
FB-120
AUXIN_L
AUXIN_R
C50
C50
270P-O
270P-O
2 1
21
21
AUGND
XLINL
XLINR
LOUTL
LOUTR
FB-600
MICIN
21
21
BASS_O
FB-600
C1
270P-OC1270P-O
21
21
C4
270P-OC4270P-O
2 1
2 1
AUGND
C-SPKO-R
C-SPKO-L
Elitegroup Computer Systems
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<OrgAddr1>
<OrgAddr1>
<OrgAddr1>
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
Elitegroup Computer Systems
AUDIO
AUDIO
AUDIO
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
13 1412
87
2
35
1 6
JS1
JS1
2
LINL1
3
LSW1
4
RSW1
5
LINR1
7
LOUTL2
8
LSW2
9
RSW2
10
LOUTR2
12
LMIC3
13
LSW3
11
GND3
14
RSW3
15
RMIC3
AUJK-BL+GR+R
AUJK-BL+GR+R
1
HGND1
HGND2
HGND3
HGND4
HGND5
17
15
11
9
10
4
JS1
1
6
16
17
18
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CPU P4-478(FSB)
1
CPU P4-478(PWR, GND)
2
Clock Generator
3
D D
C C
B B
Power (CPU Vcore)
4
Power (DC to DC)
5
6
VDIMM & DDR VTT
NB P4M800pro (CPU)
7
NB P4M800pro (MEM)
8
NB P4M800pro (AGP, V-Link)
9
NB P4M800pro (VGA)
10
11
DDR II SLOT1
12
DDR II SLOT2
13
DDR I
DDR Terminator
14
AGP SLOT
15
SB 8237(PCI, USB)
16
SB 8237(IDE, GPIO, AC-Link)
17
SB 8237(V-Link, MII)
18
LAN PHY(VT6103L)
19
Super IO(ITE8705F GX)
20
PCI 1, 2
21
PCI 3
22
PCI LAN(RTL8100C)
23
USB, PS2, IDE
24
COM, LPT, VGA
25
Front Panel
26
AUDIO(ALC655),
27
Cover Page
28
Block Diagram
29
6CH mute function
30 Control table for BOM
A A
4
3
2
P4M800PRO-M478
NO.1
P4M800PRO-M Revision information:
Rev : 1.0A
PCB Ver.
Schematics
A
B
1.0
1.0A 1.0A
Rev:A Initial version:
1. Base on P23G to modify placement and layout
Rev:B
1. Schematic modify for DDR2 clock input to buffer .. etc
2. Codec change to ALC655
3. Del 1394 function
4. Add RTL8100C PCI LAN optional
Rev:1.0
1. Modify component lib.
2. Modify LAN crystal placement
Rev:1.0A
1. Modify ATX 24pin power conn. placemant by TF request
244*244*1.6 -2116
A
B
1.0
89-200-Q22000
89-200-Q22010
89-380-Q22100
NO.2
P4M800PRO-M478 Revision information:
Rev:A
1.Base on P4M800PRO-M modify placement and layout
2.Modify LAG775 CPU to PGA478.
3.Modify CPU Vcore 4 phase to 3 phase,change RT9602CS to RT9603CS.
NO.3
Rev:1.0
1.Change RTL8100C to VT6103L(BOM Control)
2.Cost down
3.(W/WHQL)(BOM Control)
4.Fix bug abuout CPU and reliability
Schematics
Schedule
Layout M/B returnBOM
15-Q22-011000
Gerber Out
L2:PWR
L3:GND
DDR Area L2:GND
DDR Area L3:PWR
1
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Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
Elitegroup Computer Systems
Cover Page
Cover Page
Cover Page
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
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4
3
2
1
D D
05A
PWM
Richtech 9245A
VRM10.0
UAGP3.0
(1.5V interface)
P4
(SMD)
PGA478
P4M800pro
(UniChrome Pro)
Graphics
CLOCK
DDRAGP 8X
Clock Gen.
RTM360-520
Clock Buffer
RTM682-800
DDR II-DIMM
DDR1-DIMM
DDR2-533 DDR-400
V-LINK
C C
IN
OUT
MIC
ALC655
AUDIO CODEC
AC97
VT8237R plus
P-IDE
USB
IDE
ATA 133
USB2.0 X 8
VCCDUAL(VCC 5V & 5V stand-by) power
PS2
KB & MS
MII
PCI Bus
S-ATA
LPC Bus
SATA
LPC
RJ45
(
左黃右綠
LANPHY
VT6103L
(TQFP48)
)
3.3V stand-by
power
PCI Bus
BIOS
B B
LAN
RTL8100C
RTL8110S
3.3V stand-by
power
PCI*3
ITE8705F
(GXS version)
COM & PP
FLOOPY
VCCDUAL(VCC 5V & 5V stand-by) power
VCC 3.3V power
Impedance
USB_DT0+/-
LAN RX+/-
R.G.B (37.5)
TX+/-
(45/90)
(50/100)
(50/100)S-ATA
PCB 2116
8/8/8(47/87)
8/5/8(47/80 allegro)
7.5/7.5/7.5(50/90 guide)
8/8/8(47/87)
8/12/8(47/91 guide)
20/6/8/6/20(56/103)
17/6/8/6/17(guide)
group mismatch 20 mil.
50/10/10/10/10/10/50
12/?/12/?/12(guide)
Put 75 ohm on CON
PCI Bus Resource
PCI1
PCI2
PCI3
AD19
AD20
AD21
INTA,BCD
INTB,CDA
INTC,DAB
REQ0
REQ1
REQ2
PCI LAN AD22 INTB REQ3
22U/25DE
100U/16DE
A A
470U/16DE
1000U/10DE 8*14 mm
1500U/16DE 10*25 mm
3300U/25DE 10*25 mm
5*7 mm
6.3*11 mm
6.3*11 mm220U/10DE
8*11 mm
5
2
3S
1
TO-263
B55QS03
D
G
TO-263
2SK3296
4
D
G
S
TO-252
20N03
45N03 LM432
D
G
S2
SOT-23
2N7002
SI2303S
SI2301S
C
E
B
SOT-23
2N3904
2N3906
MMBT2907A
3
2
1
1
SOT-23
BAT54C
3
T0-92
LM431
78L05-DTM3055TL-S
3
B
E
C
T0-92
2N2222A
2N2097ABAT54S
B
EC
T0-92
HSD882-D
2
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Elitegroup Computer Systems
Block Diagram
Block Diagram
Block Diagram
P4M800PRO-M478
P4M800PRO-M478
P4M800PRO-M478
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5
1,W/WHQL vs (W/WHQL)
4
Control table for BOM
3
2
1
D D
W/WHQL (W/WHQL)Parts Location
Q41,Q42,Q44,Q60,R402,R406,R362,R366,R375
R460,R461,R72,R87,
R85,R105,R62,R64
V
X
U12,U13,U5
R208,R210,R222,R228,R59,R68
PS:R68 for COM2 GPIO control.
X
V
2,Support VRD10 CPU Only(VA-->V1.0)
Delete:R268.
Change to:R280-->47 OHM,R282-->680 OHM,C182,C183,C184-->X7R(04-007-105591),R192-->22K,R196-->150 OHM,R229-->NC,C202-->0.1uF,C212-->1000pF
C C
3,Cost down(VA-->V1.0)
1>VCC12: Q53--> 2N7002-S,EC28-->C373 4.7u-08
2>VCORE: EC17,EC18,EC49,EC50,C174,C186,C187
Empty
(BOM Control)
3>C199,C194,C188,C178,C173,C193,C197,C179,C195,C189 Empty(BOM Control) and change to SCXX(EX:C199-->SC199)
4>EC36,EC42,EC25,EC13,EC2 Empty(BOM Control)
5>F1,L11,C37,C17,C18,C19,C22,C21,C23,C20 Empty(BOM Control)
6>F2,F8--->0 OHM-0805. CHOKE2,CHOKE3--->0 OHM-0402
7>For SYS_FAN:Del R472,R459,EC47,U15,R471,R469,Q63,R473,R467,EC48
4,Modify(VA-->V1.0)
1>C93,C97,C100 10pF-->22pF,R112,R117,R119, 20 OHM-->33 OHM,C140-->22pF.,C58 22pF-->33pF,R149 22 OHM-->33 OHM
2>ADD 5 bypass capacitors(0.1uF) to VCC5 for ESD solution. C368,C369,C370,C371,C372.
3>Add R133 1K-04 into BOM
4>Add C374 10uF(0805) for Founder solution
B B
5,RTL8100C vs VT6103
RTL8100C VT6103L
R212,L45,L47,R462,R29,R213,C225,R48,R27,R49,R463,R464,R466,R465,R53,EEP2,R209,C232
R197
C16,C8,C359,C360,C216,C215,C205,C207,C204,Q5,Q15,L46,C210,Q10,L49,RN41,R198,R206
L13,C39,RN45,RN2,D19,D20,R20,R18,C31,R17,R12,R10,C28,R9,R91,R1,EEP1,C333,LAN1
A A
5
4
3
V
X
X
V
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet of
Date: Sheet of
2
Date: Sheet
Elitegroup Computer Systems
Control table for BOM
P4M800PRO-M478
1
1.0Custom
1.0Custom
1.0Custom
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