ASUS P5KPL-VM/SI Schematics

5
P5KPL-VM/SI
4
3
01.BLOCK DIAGRAM
TITLE
2
1
VERSION
1.00G
02.NAMING RULE
03.POWER SEQUENCE
04.POWER FLOW
05.CLOCK DIAGRAM
D D
Intel LGA775
Pentium 4(90/65nm)
R4.01G
2007/7/15
3.8GHz + CPU
06.CPU TIMING
07.CLOCK GEN
08.LGA775-1
09.LGA775-2
10.LGA775-3
11.LGA775-4
FSB 800/1066/1333MHz
DDR2 x 1
DDR2 x 1
12.LGA775-5
13.BROADWATER-1
14.BROADWATER-2
1.00G
15.BROADWATER-3
16.BROADWATER-4
Intel G31
VGA
C C
PCI-EX x 16
VGA
MCH
Bearlake
(North Bridge)
Channel A
DDR2 667/800
Non-ECC
DDR2 DIMM B1
DDR2 DIMM A1
Channel B
PCI-EX x16 Slot
PCI-EX x1 Slot
LAN
8ch Audio
ATHEROS
REALTEK ALC662
B B
PCI-EX x 1
PCI-EX x 1
Azalia
DMI BUS
Intel
ICH7
(Sourth Bridge)
SATA
IDE
USB
USB
SATA1
SATA2
SATA3
SATA4
IDE X1
USB2.0
8 ports
WIFI
4 x SATA150,300 ports
/X
17.BROADWATER-5
18.BROADWATER-6
19.DDR2 A
20.DDR2 B
21.DDR TERM RES
22.ASM4131
23.PCI-E X16
24.VGA
25.ICH7-1
26.ICH7-2
27.ICH7-3
28.ICH7-4
29.PCI-E X1
30.PCI SLOT 1 2
31.AUDIO-ALC888T
32.AZA CONNECTOR
33.IDE AND SATA
34.SIO W83627DHG-A
35.I/O CONNECTOR
36.SPI, TPM
37.FAN CONTROL
38.LAN ATTANSIC
39.USB PORT,WIFI
40.FRONT PANEL
1.00G
1.00G
1.00G
1.00G
1.00G
41.VCORE CONTROLLER
42.VCORE DRIVER
43.+1.8VDUAL&VTTDDR
44.+3VSB&+5V_DUAL&+3V_DUAL
SPI
BIOS Flash
ROM (SPI)
45.+1.25V_MCH&+1.5V&+1.05V
46.VTT_CPU
47.LAN_2.5V&LAN_1.5V
A A
LPC BUS
W83627DHG-A
SUPER I/O
1 x Parallel 1 x Floppy 1 x Serial
KB & MS
PCI Slot1
PCI Slot2
5
PCI BUS 33MHz
4
3
48.EMI
ASUSTEK
ASUSTEK
ASUSTEK
Size Project Name
Size Project Name
Size Project Name
A3
A3
A3
P5KPL-VM/SI
P5KPL-VM/SI
P5KPL-VM/SI
Date: Sheet
Date: Sheet
Date: Sheet
, 
, 
2
, 
16, 2007
16, 2007
16, 2007
1.00G
1.00G
1.00G
1.00G
1.00G
Title :
Title :
Title :
BLOCK DIAGRAM
BLOCK DIAGRAM
BLOCK DIAGRAM
Kimi_wang
Kimi_wang
Kimi_wang
1
of
of
of
1 49
1 49
1 49
Rev
Rev
Rev
4.01G
4.01G
4.01G
5
Reference Naming Rule
4
3
2
1
A
Audio DDR2
D D
H
CPU
Q
X1
PCI-E X1
C C
Net Naming Rules
B
I
IDE
R
RAID
Y
TPM
CK
Clock
J
S
SB
Z
ITP
D
DMI
K
T
SATA
SPI
D1
DDR1
L
LAN
U
USB 2.0
D2
M
VGA
E
EMI
N
NB
W
H/W Monitor
F
O
Super I/O
X16
PCI-E X16
G
P
PCI
X4V
PCI-E X4
1.When a net passes a resistor, add R_ to net name to identify the shorter route.
2.When a net passes a capacitor, add C_ to net name to identify the shorter route.
3.Use function as a net main name. If there're inflictions, please add _(destination) to identify.
(e.g. R_CK_33M_PCI1, C_EXP16_TXP0, RESETCON#_SIO)
Jumper Naming Rule refer to Version 2.0.
B B
A A
Naming Rule
Naming Rule
Naming Rule
Title :
Title :
Title :
ASUSTEK
ASUSTEK
ASUSTEK
Size Project Name
Size Project Name
Size Project Name
A3
A3
A3
Date: Sheet
Date: Sheet
Date: Sheet
, 
, 
, 
P5KPL-VM/SI
P5KPL-VM/SI
P5KPL-VM/SI
16, 2007
16, 2007
16, 2007
Kimi_wang
Kimi_wang
Kimi_wang
of
of
of
2 49
2 49
2 49
Rev
Rev
Rev
4.01G
4.01G
4.01G
5
4
10
3
2
1
D D
13
Intel 82946GZ
MCH
Bearlake
(North Bridge)
Power
MCH_PWRO K
8
Supply
IDE
PCI-EX x16
PWROK_NB
Press
10
Ctrl + Alt + Del
SUPER I/O
PWRBTN#
C C
Press Power
3
W83627DHG-A
Button
2
4
RSMRST#
RST_KB
PSON#
7
Buffer out
SLP_S4#
5
PWROK_PS
11
11
11
7
8
PWROK_SB
IDE_RST#
PCIRST#_PCIEX16
PCIRST#_PCIEX1
+3.3V
0OHM
CLOCK GEN
WIFI
PCI-EX x1
6
SLP_S3#
IO_PWRBTN#
5
PCI Slot Press Reset
RSTCON#
Button
B B
13
9
Clear CMOS
1
RTCRST#
Intel 82801G
ICH7
(Sourth Bridge)
10
10
S_PLTRST#
PCI_RST#
10
10
CPURST#
CPUPWRGD
Intel LGA775
Pentium 4 (90/65nm)
LAN
ATHEROS
HINIT#
10
3.8GHz + CPU
A A
Vcore
VCORE_PG
Controller
Pow er Sequence
Pow er Sequence
Pow er Sequence
Title :
Title :
Title :
ASUSTeK COMPUTER INC
ASUSTeK COMPUTER INC
ASUSTeK COMPUTER INC
Size Project Name
Size Project Name
Size Project Name
A3
A3
A3
Date: Sheet
Date: Sheet
Date: Sheet
, 
16, 2007
, 
16, 2007
, 
16, 2007
P5KPL-VM/SI
P5KPL-VM/SI
P5KPL-VM/SI
Kimi_wang
Kimi_wang
Kimi_wang
3 49
3 49
3 49
of
of
of
Rev
Rev
Rev
4.01G
4.01G
4.01G
5
4
3
2
1
VR PROCHOT CKT
D D
+12V
RT8800A+RT9401A+RT9401B +RT9605B *3 PHASE
VCORE/125A
S0/S1
RT9173CPSP
VTT_DDR
S0/S1
0.195A
only 1.8V_DUAL 5A
+5V
AP70T03GH+ P3055G
C C
+5VSB
L1085
L1117
+5V_DUAL
+3VSB
S0/S1/S3/S4/S5
LAN_2.5V
APW7120+Hi-side AP70T03GH*1+Low-side AP70T03GH*2
S0/S1/S3
+1.8V_DUAL
11.5A
S0/S1
OP+AP9T15GH*2
OP+AP9452*1
+1.25V_GMCH
5.79A
+1.05V
0.51A
S0/S1/S3
S0/S1
LAN_1.5V
L1085
B B
S0/S1/S3
+3V
L1117
+1.8V
S0/S1
0.143A
OP+AP70T03G*2
+1.5V
S0/S1
1.37A
A A
OP+AP70T03G*1
VTT_CPU
S0/S1
0.6A
Title :
Title :
Title :
POWER FLOW
POWER FLOW
POWER FLOW
ASUSTek Inc.
ASUSTek Inc.
ASUSTek Inc.
Size Project Name
Size Project Name
Size Project Name
A3
A3
A3
Date: Sheet
Date: Sheet
Date: Sheet
, 
, 
, 
P5KPL-VM/SI
P5KPL-VM/SI
P5KPL-VM/SI
16, 2007
16, 2007
16, 2007
Kimi_W ang
Kimi_W ang
Kimi_W ang
4 49
4 49
4 49
of
of
of
Rev
Rev
Rev
4.01G
4.01G
4.01G
5
4
3
2
1
D D
MCHHCLK
CK_100M_MCH
CK_96M_DREF
266/200/ 133MHz
100 MHz
96MHz
Intel G31
MCH
Bearlake
(North Bridge)
DDR2 CHA 1
DDR2 CHB 1
VGA
CK_100M_PCIEX16
CK_100M_PCIEX1
C C
Intel LGA775
Pentium 4(90/65nm)
3.8GHz + CPU
266/200/ 133MHz
CPUHCLK
CLOCK
CK_100M_ICH
CK_100M_SATA
CK_33M_ICH
CK_48M_USB
CK_14M_ICH
ITP
266/200/ 133MHz
ICS PRS552
CK_33M_SL1
CK_33M_SL2
CK_100M_LAN CK_25M_LAN
100 MHz
100 MHz
100 MHz
100 MHz
33 MHz
48 MHz
14.318 MHz
33 MHz
33 MHz
100MHz
25MHz
PCI-EX x16 Slot
PCI-EX x1 Slot
Intel 82801G
ICH7
(Sourth Bridge)
PCI Slot1
PCI Slot2
/X
ATHEROS
LAN
24 MHz
REALTEK ALC662
B B
CK_100M_WIFI
CK_48M_SIO
A A
CK_33M_SIO
100MHz
48 MHz
33 MHz
SUPER I/O
W83627DHG-A UBC
WIFI
Title :
Title :
Title :
ASUSTEK
ASUSTEK
ASUSTEK
Size Project Name
Size Project Name
Size Project Name
A3
A3
A3
Date: Sheet
Date: Sheet
Date: Sheet
, 
, 
, 
P5KPL-VM/SI
P5KPL-VM/SI
P5KPL-VM/SI
16, 2007
16, 2007
16, 2007
CLOCK DIAGRAM
CLOCK DIAGRAM
CLOCK DIAGRAM
Kimi_W ang
Kimi_W ang
Kimi_W ang
of
of
of
5 49
5 49
5 49
Rev
Rev
Rev
4.01G
4.01G
4.01G
5
4
3
2
1
D D
C C
B B
A A
CPU Timing
CPU Timing
CPU Timing
Title :
Title :
Title :
ASUSTEK
ASUSTEK
ASUSTEK
Size Project Name
Size Project Name
Size Project Name
A3
A3
A3
Date: Sheet
Date: Sheet
Date: Sheet
, 
, 
, 
P5B-MX
P5B-MX
P5B-MX
16, 2007
16, 2007
16, 2007
Lazy Li
Lazy Li
Lazy Li
of
of
of
6 49
6 49
6 49
Rev
Rev
Rev
4.01G
4.01G
4.01G
5
2.03G:del +3V_DUAL circuit
+3VSB
CL2 120Ohm/100MhzCL2 120Ohm/100Mhz
21
12
CC13
CC13
27PF/50V
27PF/50V
1 2
CR17 0Ohm
CR17 0Ohm
/X
/X
1 2
CR20 0OhmCR20 0Ohm
1 2
CR24 0Ohm
CR24 0Ohm
/X
/X
12
GNDGND
CX1
CX1
1 2
1 2
GND
GND
3
3
GND
14.318Mhz
14.318Mhz
12
CC46
CC46
0.1UF/16V
0.1UF/16V
c0402
c0402 /X
/X
D D
OSC_CK14M_XTALOUT
OSC_CK14M_XTALIN
CK_RESET#
C C
CC1
CC1 10UF/6.3V
10UF/6.3V
c0805_h57
c0805_h57
RSTCON# (10,26,40)
IO_RESET# (34)
PWROK_SB (26,34)
12
12
27PF/50V
27PF/50V
CC2
CC2
0.1UF/16V
0.1UF/16V
c0402
c0402
CC14
CC14
12
CC3
CC3
0.1UF/16V
0.1UF/16V
c0402
c0402
SLP_S4#(26,34)
12
CC4
CC4
0.1UF/16V
0.1UF/16V
c0402
c0402
CLKVCC3
GND
divide voltage because 25M of L1 must be 1.5V
CD2
CD2
BAT54AW
BAT54AW
3
CLKVCC3
7 8
CRN1D
CRN1D
8.2KOHM
8.2KOHM
C_PG
3/3 Add CR46
VCORE_PG(26,41)
SLP_S3#(26,34)
1 2
CR46 0OhmCR46 0Ohm
1
2
B B
8.2KOhm
8.2KOhm
/X
/X
GNDGNDGND
12
10PF/50V
10PF/50V
/X
/X
CC23
CC23
7 8
33OHM
33OHM
7 8 5 6
CRN6D33OHM CRN6D33OHM CRN6C33OHM CRN6C33OHM
CK_14M_ICH(26)
CK_48M_USB(25) CK_48M_SIO(34)
12
12
10PF/50V
10PF/50V
/X
/X
CC21
CC21
CC22
CC22
10PF/50V
10PF/50V
/X
/X
A A
CLKVCC3
12
CR43
CR43
2.7KOhm
2.7KOhm
/X
/X
1 2
CR41
CR41
CRN7D
CRN7D
4
CC45
CC45
0.1UF/16V
0.1UF/16V
c0402
c0402
1 2 3 4
CLKVCC3
1 2
CR42
CR42
1 2
GND
12
0.1UF/16V
0.1UF/16V
c0402
c0402
8.2KOHM
8.2KOHM
8.2KOHM
8.2KOHM
CRN1C
CRN1C
8.2KOHM
8.2KOHM
5 6
FSLC R_CK_48M_USB R_CK_48M_SIO
8.2KOhm
8.2KOhm
/X
/X
CC8
CC8
CRN1A
CRN1A CRN1B
CRN1B
12
CC9
CC9
0.1UF/16V
0.1UF/16V
c0402
c0402
FSD FSLA FSLB DOC1 DOC2
R_CK_48M_SIO R_CK_48M_USB
C_PG CK_RESET#
CK_96M_DREF CK_96M_DREF#
CK_100M_SATA CK_100M_SATA#
CK_100M_PCIEX16
CK_100M_PCIEX16# CK_100M_LAN CK_100M_LAN#
O_GPBSEL0(37) O_GPBSEL1(37) O_GPBSEL2(37)
3
12
+
+
2.03G:change POCE11 to 100uf
POCE11
POCE11 100UF/16V
100UF/16V
/X
/X
CLKVCC3
GND
R_CK_33M_SL1 R_CK_33M_SL2
FSD FSLA
2.03G:change CR30,CR31,CR32,CR40 to resistor array.10/17
2.03G:Change CRN6,CRN7 to 0402 array resistor.10/20
CU1
CU1
1
25Mhz
2
**RLATCH
3
VDDPCI
4
GND1
5
PCICLK3_2x
6
FSD/PCICLK4_2x
7
FSLA/PCICLK5
8
FSLB/PCICLK6
9
**DOC_1
10
**DOC_2
11
VDD48
12
**SEL24_48#/24_48MHz
13
**GSEL/48MHz
14
GND2
15
Vtt_PwrGd/WOL_STOP#
16
Reset#
17
GND3
18
DOT96T_LR/SATAT_LR
19
DOT96C_LR/SATAC_LR
20
VDDSATA
21
SATAT_LR/PCIeT_LR0
22
SATAC_LR/PCIeC_LR0
23
VDDPCIEX
24
GND4
25
PCIeT_LR1
26
PCIeC_LR1
27
PCIeT_LR2
28
PCIeC_LR2
29
PCIeT_LR3
30
PCIeC_LR3
31
PCIeT_LR7
32
PCIeC_LR7
ICS9LPRS552AGLF_T
ICS9LPRS552AGLF_T
3 4
33OHM
33OHM
1 2
33OHM
33OHM
5 6
33OHM
33OHM
MCH INPUT IS 1.5V CMOS LEVEL
/GPOStrap CRN2D
/GPOStrap
7 8
/GPOStrap CRN2B
/GPOStrap
3 4
/GPOStrap CRN2A
/GPOStrap
1 2
/GPOStrap CRN2C
/GPOStrap
5 6
/GPOStrap CRN4A
/GPOStrap
1 2
4.7KOHM
/GPOStrap CRN4B
/GPOStrap /GPOStrap CRN4C
/GPOStrap /GPOStrap CRN4D
/GPOStrap
GND



4.7KOHM
3 4
4.7KOHM
4.7KOHM
5 6
4.7KOHM
4.7KOHM
7 8
4.7KOHM
4.7KOHM







4.7KOHM
4.7KOHM
4.7KOHM
4.7KOHM
4.7KOHM
4.7KOHM
4.7KOHM
4.7KOHM




CRN4A CRN4B CRN4C CRN4D



CRN2D CRN2B CRN2A CRN2C
PCICLK7_REF0/SELPCI_REF#**
12 34
2.03G:del TPM CLOCK.10/16 del 1394clock
CRN7B
CRN7B CRN7A
CRN7A CRN7C
CRN7C
CRN6A33OHM CRN6A33OHM CRN6B33OHM CRN6B33OHM



















CLKVCC3
12
0.1UF/16V
0.1UF/16V
c0402
c0402
GND
VDD25Mhz
PCICLK2 PCICLK1 PCICLK0
REF1/FSLC
VDDREF
CPUT_LR0
CPUC_LR0
VDDCPU CPUT_LR1 CPUC_LR1
PCIeT_LR6 PCIeC_LR6
PCIeT_LR5 PCIeC_LR5 PCIeT_LR4 PCIeC_LR4
PCIeT_LR8 PCIeC_LR8
M_HBSEL0 M_HBSEL1 M_HBSEL2
CC6
CC6
GND5
GND6
SCLK
SDATA
GND7
VDDI/O
GNDA VDDA
GND8
GND9
X1 X2
12
10PF/50V
10PF/50V
/X
/X
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
CC16
CC16
12
12
CC7
CC7
0.1UF/16V
0.1UF/16V
c0402
c0402
CLKVCC3
OSC_CK14M_XTALIN OSC_CK14M_XTALOUT
GND
12
CC17
CC17
10PF/50V
10PF/50V
/X
/X
MOUNT WHEN USE CPU STRAP
HBSEL0 HBSEL1 HBSEL2
FSLA FSLB
FSLC
FSD
R15
R15
1%
1%
/1333/X
/1333/X
CC5
CC5
0.1UF/16V
0.1UF/16V
c0402
c0402
R_CK_33M_SL2 R_CK_33M_SL1
FSLC
SMBCLK_CLK SMBDATA_CLK CPUHCLK CPUHCLK#
MCHHCLK MCHHCLK#
CK_100M_MCH CK_100M_MCH#
CK_100M_PCIEX1 CK_100M_PCIEX1# CK_100M_ICH CK_100M_ICH#
12
12
CC19
CC19
10PF/50V
10PF/50V
10PF/50V
10PF/50V
/X
/X
/X
/X
GND
7 8
4.7KOHM
4.7KOHM
3 4
4.7KOHM
4.7KOHM
5 6
4.7KOHM
4.7KOHM
1 2
4.7KOHM
4.7KOHM
3 4
8.2KOHM
8.2KOHM
5 6
8.2KOHM
8.2KOHM
1 2
8.2KOHM
8.2KOHM
7 8
8.2KOHM
8.2KOHM
1KOhm
1KOhm
12
GND
CC20
CC20
2
CRN3D CRN3B CRN3C CRN3A
CRN5B
CRN5B CRN5C
CRN5C CRN5A
CRN5A CRN5D
CRN5D
/CPUStrap/XCRN3D
/CPUStrap/X /CPUStrap/XCRN3B
/CPUStrap/X /CPUStrap/XCRN3C
/CPUStrap/X /CPUStrap/XCRN3A
/CPUStrap/X
CK_33M_SL1 (30) CK_33M_SL2 (30)
CK_33M_ICH (25) CK_33M_SIO (34)
GND
12
12
CC11
CC11
CC12
CC12
10PF/50V
10PF/50V
10PF/50V
10PF/50V
/x
/x
/x
/x
GND GND
2.03G:del caps for differential signals 10/16
M_HBSEL0 (15) M_HBSEL1 (15) M_HBSEL2 (15)
HBSEL0 (10) HBSEL1 (10) HBSEL2 (10)
ASUSTEK
ASUSTEK
ASUSTEK
Size Project Name
Size Project Name
Size Project Name
A3
A3
A3
Date: Sheet
Date: Sheet
Date: Sheet
, 
, 
, 
P5KPL-VM/SI
P5KPL-VM/SI
P5KPL-VM/SI
16, 2007
16, 2007
16, 2007
1
SMBDATA_CLK (26) SMBCLK_CLK (26)
Title :
Title :
Title :
MCHHCLK (13) MCHHCLK# (13) CPUHCLK (9,10) CPUHCLK# (9,10)
CK_100M_PCIEX1 (29) CK_100M_PCIEX1# (29)
CK_96M_DREF (15) CK_96M_DREF# (15) CK_100M_SATA (25) CK_100M_SATA# (25)
CK_100M_MCH (13) CK_100M_MCH# (13) CK_100M_ICH (25) CK_100M_ICH# (25)
CK_100M_PCIEX16 (23) CK_100M_PCIEX16# (23) CK_100M_LAN (38) CK_100M_LAN# (38)
CLOCK GEN
CLOCK GEN
CLOCK GEN
Kimi_W ang
Kimi_W ang
Kimi_W ang
7 49
7 49
7 49
of
of
of
Rev
Rev
Rev
4.01G
4.01G
4.01G
5
4
3
2
1
HA#[35..3] (13)
LGA775A
HA#3 HA#4
HT3 /XHT3 /X HT5 /XHT5 /X
HA#5 HA#6 HA#7 HA#8 HA#9 HA#10 HA#11 HA#12 HA#13 HA#14 HA#15 HA#16
HREQ#0 HREQ#1 HREQ#2 HREQ#3 HREQ#4
D D
HREQ#[4..0](13)
HADSTB#0(13)
C C
HA#17 HA#18 HA#19 HA#20 HA#21 HA#22 HA#23 HA#24 HA#25 HA#26 HA#27 HA#28 HA#29 HA#30 HA#31
HA#32 HA#33 HA#34 HA#35
B B
HT12 /XHT 12 /X HT13 /XHT 13 /X
HADSTB#1(13)
A A
LGA775A
L5
A03#
P6
A04#
M5
A05#
L4
A06#
M4
A07#
R4
A08#
T5
A09#
U6
A10#
T4
A11#
U5
A12#
U4
A13#
V5
A14#
V4
A15#
W5
A16#
N4
1
RSVD1
1
P5
RSVD2
K4
REQ0#
J5
REQ1#
M6
REQ2#
K6
REQ3#
J6
REQ4#
R6
ADSTB0#
AB6
A17#
W6
A18#
Y6
A19#
Y4
A20#
AA4
A21#
AD6
A22#
AA5
A23#
AB5
A24#
AC5
A25#
AB4
A26#
AF5
A27#
AF4
A28#
AG6
A29#
AG4
A30#
AG5
A31#
AH4
A32#
AH5
A33#
AJ5
A34#
AJ6
A35#
1
AC4
RSVD3
1
AE4
RSVD4
AD5
ADSTB1#
SOCKET775
SOCKET775
GTLREF_SEL
ADS# BNR#
HIT#
RSP#
BPRI#
DBSY#
DRDY#
HITM# IERR#
INIT# LOCK# TRDY#
BINIT#
DEFER#
MCERR#
AP0#
AP1#
BR0#
TESTHI08 TESTHI09 TESTHI10
DP0# DP1# DP2# DP3#
GTLREF0
GTLREF1
GTLREF2
RESET#
RS0# RS1# RS2#
D2 C2 D4 H4 G8 B2 C1 E4 AB2 P3 C3 E3 AD3 G7
AB3
U2 U3
F3
G3 G4 H5
J16 H15 H16 J17
H1
H2
1
HIERR#
1
1 1
HTESTHI10
1 1 1 1
HADS# (13) HBNR# (13) HHIT# (13)
HT1 /xHT1 /x
HBPRI# (13)
HDBSY# (13) HDRDY# (13) HHITM# (13)
HINIT# (25)
HLOCK# (13) HTRDY# (13)
HDEFER# (13)
HT4 /XHT4 /X
HT6 /XHT6 /X HT7 /XHT7 /X
HBR#0 (13)
HT8 /XHT8 /X HT9 /XHT9 /X HT10 /XHT 10 /X HT11 /XHT 11 /X
HCPU_GTLREF02
HCPU_GTLREF13
HTESTHI08 HTESTHI09 HTESTHI10
HBR#0
HTESTHI08 (10) HTESTHI09 (10)
1
1 2
HIERR#
1 2
HR1 62OhmHR1 62Ohm
HT2 /XHT2 /X
1 2
51Ohm
51Ohm
3 4
51Ohm
51Ohm
5 6
51Ohm
51Ohm
7 8
51Ohm
51Ohm
HR2 62OhmHR2 62Ohm
H_VTT_OUT_R
HRN1A
HRN1A
H_VTT_OUT_L
HRN1B
HRN1B HRN1C
HRN1C HRN1D
HRN1D
Omit 0ohm resister between GTLREF0&1
HCPURST#
E24
H29
G23
B3 F5 A3
HRS#0 HRS#1 HRS#2
CPU_MCH_GTLREF (13)
H_GTLREF_SEL
HCPURST# (10,13)
HCPU_GTLREF02(9)
1
HRS#[2..0] (13)
HT73 /xHT73 /x
CPU_GTLREF0 Voltage Divider
* CPU_GTLREF = 0.63 * VTT = 0.8V ** Divider Should be within 1.5 in. of the GTLREF0 Pin *** Layout : W/S = 10/5
HR65 = 10 Ohm to Support NWD CPU HR65 = 62 Ohm ( Original )
HCPU_GTLREF02
HC3
HC3
220PF/50V
220PF/50V
/X
/X
Close to CPU
GND
Close to Divider
HR10 10OhmHR10 10Ohm
12
GND GND GND
1 2
HR3 62OhmHR3 62Ohm
12
HC14
HC14 10PF/50V
10PF/50V
/X
/X
1 2
HD#[63..0] (13)
H_VTT_OUT_R
HCPU_GTLREF0_R
12
HC4
HC4 1UF/10V
1UF/10V
HDBI#0(13)
HDSTBN#0(13) HDSTBP#0(13)
HDBI#1(13)
HDSTBN#1(13) HDSTBP#1(13)
H_VTT_OUT_R
HR9
HR9 115OHM
115OHM
1%
1%
1 2
HR11
HR11 200Ohm
200Ohm
1%
1%
1 2
LGA775B
LGA775B
HD#0
B4
HD#1 HD#2 HD#3 HD#4 HD#5 HD#6 HD#7 HD#8 HD#9 HD#10 HD#11 HD#12 HD#13 HD#14 HD#15
HD#16 HD#17 HD#18 HD#19 HD#20 HD#21 HD#22 HD#23 HD#24 HD#25 HD#26 HD#27 HD#28 HD#29 HD#30 HD#31
CPU_GTLREF1 Voltage Divider
* CPU_GTLREF = 0.63 * VTT = 0.8V ** Divider Should be within 1.5 in. of the GTLREF1 Pin *** Layout : W/S = 10/5
HR65 = 10 Ohm to Support NWD CPU HR65 = 62 Ohm ( Original )
D00#
C5
D01#
A4
D02#
C6
D03#
A5
D04#
B6
D05#
B7
D06#
A7
D07#
A10
D08#
A11
D09#
B10
D10#
C11
D11#
D8
D12#
B12
D13#
C12
D14#
D11
D15#
A8
DBI0#
C8
DSTBN0#
B9
DSTBP0#
G9
D16#
F8
D17#
F9
D18#
E9
D19#
D7
D20#
E10
D21#
D10
D22#
F11
D23#
F12
D24#
D13
D25#
E13
D26#
G13
D27#
F14
D28#
G14
D29#
F15
D30#
G15
D31#
G11
DBI1#
G12
DSTBN1#
E12
DSTBP1#
SOCKET775
SOCKET775
220PF/50V
220PF/50V
Close to CPU
DSTBN2# DSTBP2#
DSTBN3# DSTBP3#
HCPU_GTLREF13 (9)
HCPU_GTLREF13
Close to Divider
1 2
HR7 10OhmHR7 10Ohm
12
HC1
HC1
/X
/X
GND GND GND
2.04G:add HR7,HC2,HR8,HR6 for future CPU.
D32# D33# D34# D35# D36# D37# D38# D39# D40# D41# D42# D43# D44# D45# D46# D47#
DBI2#
D48# D49# D50# D51# D52# D53# D54# D55# D56# D57# D58# D59# D60# D61# D62# D63#
DBI3#
HD#33
E15
HD#34
E16
HD#35
G18
HD#36
G17
HD#37
F17
HD#38
F18
HD#39
E18
HD#40
E19
HD#41
F20
HD#42
E21
HD#43
F21
HD#44
G21
HD#45
E22
HD#46
D22
HD#47
G22
D19
G20 G19
HD#48
D20
HD#49
D17
HD#50
A14
HD#51
C15
HD#52
C14
HD#53
B15
HD#54
C18
HD#55
B16
HD#56
A17
HD#57
B18
HD#58
C21
HD#59
B21
HD#60
B19
HD#61
A19
HD#62
A22
HD#63
B22
C20
A16 C17
HCPU_GTLREF1_R
12
HC2
HC2 1UF/10V
1UF/10V
ASUSTEK
ASUSTEK
ASUSTEK
Size Project Name
Size Project Name
Size Project Name
A3
A3
A3
Date: Sheet
Date: Sheet
Date: Sheet
, 
, 
, 
HDBI#2 (13)
HDSTBN#2 (13) HDSTBP#2 (13)
HDBI#3 (13)
HDSTBN#3 (13) HDSTBP#3 (13)
H_VTT_OUT_R
HR6
HR6 115OHM
115OHM
1%
1%
1 2
HR8
HR8 200Ohm
200Ohm
1%
1%
1 2
P5KPL-VM/SI
P5KPL-VM/SI
P5KPL-VM/SI
16, 2007
16, 2007
16, 2007
HD#32
G16
Title :
Title :
Title :
LGA775-1
LGA775-1
LGA775-1
Kimi_W ang
Kimi_W ang
Kimi_W ang
8 49
8 49
8 49
Rev
Rev
Rev
4.01G
4.01G
4.01G
of
of
of
5
D D
+VTT_CPU
HL1 10UH /XHL1 10UH /X
HL2 10UH /XHL2 10UH /X
2.03G:del 0ohm HR16,HR18
+VTT_CPU
HVCC_PLL
C C
2.03G:HC8 /X
HL3 10UHHL3 10UH
add circuit to control this timing
H_VTT_OUT_R
CPU VID Termination
10
10
10
10
(CPU Side)
RP1A2.7KOHM RP1A2.7KOHM
RP1B2.7KOHM RP1B2.7KOHM
RP1D2.7KOHM RP1D2.7KOHM
RP1C2.7KOHM RP1C2.7KOHM
4 5
2 5
3 5
HVID0 HVID1 HVID2 HVID3 HVID4 HVID5 HVID6
1 5
B B
HVID[6..0] (41)
HTHERMDA(34,37)
2.02G
HTHERMDC(34)
VCORE
HSMI#(25) HA20M#(25) HFERR#(25) HINTR(25) HNMI(25) HIGNNE#(25) HSTPCLK#(25)
21
HC5
HC5
21
21
10
10
RP1E2.7KOHM RP1E2.7KOHM
7 5
6 5
CPUHCLK(7,10) CPUHCLK#(7,10)
12
HC17
HC17
100PF/50V
100PF/50V
/X
/X
12
10UF/6.3V
10UF/6.3V
12
HC6
HC6
10UF/6.3V
10UF/6.3V
HVCC_PLL
12
HC7
HC7
10UF/6.3V
10UF/6.3V
/X
/X
10
10
RP1F2.7KOHM RP1F2.7KOHM
RP1G2.7KOHM RP1G2.7KOHM
RP1H2.7KOHM RP1H2.7KOHM
8 5
9 5
VID_SEL(41,46)
H_SKTOCC#(34)
H_SKTOCC#
GND
A A
HT22 /XHT 22 /X
GND
HVSSA
12
HC8
HC8
0.01UF/50V
0.01UF/50V
/X
/X
1
4
LGA775C
LGA775C
P2
SMI#
K3
A20M#
R3
FERR#/PBE#
K1
LINT0/INTR
L1
LINT1/NMI
N2
IGNNE#
M3
STPCLK#
A23
VCCA
B23
VSSA
C23
VCCIOPLL
D23
VCC_PLL
AM2
VID0
AL5
VID1
AM3
VID2
AL6
VID3
AK4
VID4
AL4
VID5
AM5
VID6
AM7
VID7
AN7
VID_SECECT
F28
BCLK0
G28
BCLK1
AE8
SKTOCC#
AL1
THERMDA
AK1
THERMDC
AJ7
RSVD7
AH7
RSVD8
AN3
VCC_SENSE
AN4
VSS_SENSE
AN5
VCC_MB_REGULATION
AN6
VSS_MB_REGULATION
AL8
VCC_D_SENSE
AL7
VSS_D_SENSE
F29
RSVD9
SOCKET775
SOCKET775
TESTHI_0 TESTHI_2 TESTHI_3 TESTHI_4 TESTHI_5 TESTHI_6 TESTHI_7
TESTHI_1 TESTHI_11 TESTHI_12 TESTHI_13
RSVD33 RSVD34 RSVD35 RSVD36
FC5/GTLREF2
RSVD14/GTLREF3
FORCEPR#
RSVD12
PWRGOOD
PROCHOT#
THERMTRIP#
COMP0 COMP1 COMP2 COMP3 COMP4 COMP5 COMP6 COMP7 COMP8
IMPSEL
PECI
RSVD21
MSID1
MSID0
BOOTSELECT
LL_ID0
LL_ID1
3
+VTT_CPU
HR12
HR12
49.9Ohm
49.9Ohm
1
HCPU_GTLREF13 (8) HCPU_GTLREF02 (8)
HFORCEPH# (44)
HT17 /XHT17 /X
HTHERMTRIP# (25)
HCOMP0 HCOMP1 HCOMP2 HCOMP3 HCOMP4 HCOMP5 HCOMP6 HCOMP7 HCOMP8
HT18 /XHT 18 /X
1
HT19 /XHT 19 /X
1
HT20 /XHT20 /X
1
HT21 /XHT21 /X
1
HT23 /XHT23 /X
1
1 2
HT16 /XHT16 /X
HPROCHOT# (44)
1 2
HR28 49.9OhmHR28 49.9Ohm
HPECI (34)
1 2
HR30 51Ohm
HR30 51Ohm
/X
/X
1 2
HR31 49.9OhmHR31 49.9Ohm
1 2
HR32 49.9OhmHR32 49.9Ohm
HR13 49.9OhmHR13 49.9Ohm
5 6 1 2 3 4 7 8
1 2
HR19 49.9Ohm 1%HR19 49.9Ohm 1%
1 2
HR20 49.9Ohm 1%HR20 49.9Ohm 1%
1 2
HR21 49.9Ohm 1%HR21 49.9Ohm 1%
1 2
HR22 49.9Ohm 1%HR22 49.9Ohm 1%
1 2
HR23 49.9Ohm 1%HR23 49.9Ohm 1%
1 2
HR24 49.9Ohm 1%HR24 49.9Ohm 1%
1 2
HR25 49.9Ohm 1%HR25 49.9Ohm 1%
1 2
HR26 49.9Ohm 1%HR26 49.9Ohm 1%
1 2
HR27 24.9Ohm 1%HR27 24.9Ohm 1%
HTESTHI00
F26
HTESTHI02
F25
HTESTHI03
G25
HTESTHI04
G27
HTESTHI05
G26
HTESTHI06
G24
HTESTHI07
F24
HTESTHI01
W3
HTESTHI11
P1
HTESTHI12
W2
HTESTHI13
L2
HTP_G1
G1
HTESTHI12
U1
RSVD35
A24 E29
F2 G10
AK6
1
AH2
N1
AL2
M2
A13 T1 G2 R1 J2 T2 Y3 AE3 B13
F6
G5
AL3
NC
G6
V1
W1
Y1
V2
AA2
12
51Ohm
51Ohm 51Ohm
51Ohm 51Ohm
51Ohm 51Ohm
51Ohm
1 2
H_VTT_OUT_L
12
12
GNDGND
GND
H_VTT_OUT_R
GND
+VTT_CPU
HRN2C
HRN2C HRN2A
HRN2A HRN2B
HRN2B HRN2D
HRN2D
/X
HR17
HR17
100Ohm
100Ohm
/X
/X
HC9
HC9
27PF/50V
27PF/50V
GND
H_VTT_OUT_L
HR5051Ohm/XHR5051Ohm
HTP_G1
HCPU_PWRGD (10,26)
2.03G:change the value from 33pf to 27pf for combine components
H_VTT_OUT_L
GND
GND
RSVD35
1 2
HR14 0Ohm /XHR14 0Ohm /X
12
HC15
HC15
0.1UF/16V
0.1UF/16V
c0603
c0603 /X
/X
2
HTESTHI13
H_VTT_OUT_R
12
HC16
HC16
0.1UF/16V
0.1UF/16V
c0603
c0603 /X
/X
GND
HR49
HR49
1 2
1KOhm
1KOhm
/X
/X
1 2
HR53 0Ohm /XHR53 0Ohm /X
HBPM#0 (10)
GND
HCPUSLP# (25)
HFORCEPH#
HPROCHOT#
2.03G:change HR12,HR13,HR28, HR31,HR32 to 49.9ohm for combine components.
ASUSTEK
ASUSTEK
ASUSTEK
Size Project Name
Size Project Name
Size Project Name
A3
A3
A3
Date: Sheet
Date: Sheet
Date: Sheet
, 
, 
, 
P5KPL-VM/SI
P5KPL-VM/SI
P5KPL-VM/SI
16, 2007
16, 2007
16, 2007
1
130Ohm
130Ohm
Title :
Title :
Title :
H_VTT_OUT_R
HR46
HR46
1%
1%
LGA775-2
LGA775-2
LGA775-2
12
12
HR47
HR47
130Ohm
130Ohm
1%
1%
Kimi_W ang
Kimi_W ang
Kimi_W ang
9 49
9 49
9 49
of
of
of
Rev
Rev
Rev
4.01G
4.01G
4.01G
5
4
3
2
1
A29 B25 B29 B30 C29 A26 B27 C28 A25 A28 A27 C30 A30 C25 C26 C27 B26 D27 D28 D25 D26 B28 D29 D30
AM6
AA1
J1
F27
+VTT_CPU
3/3 Change to 62 for time short
H_VTT_OUT_R
HR48
HR48 62Ohm
62Ohm
/X
/X
1 2
H_VTT_OUT_R
12
12
0.1UF/16V
0.1UF/16V
/X
/X
HC10
HC10
HC11
HC11
0.1UF/16V
0.1UF/16V
GND
VTT_SELECT (43)
VTT_PWRGD (41,44)
H_VTT_OUT_L
12
12
HC12
HC12
0.1UF/16V
0.1UF/16V
/X
/X
GND
HC13
HC13
0.1UF/16V
0.1UF/16V
c0603
c0603
HR51
1 2
HR36
1 2
HTCK
HTDO HBPM#0 HBPM#2 HBPM#4
1 2
HR33 0Ohm /ITP/XHR33 0Ohm /ITP/X
1 2
HR34 0Ohm /ITP/XHR34 0Ohm /ITP/X
0OhmHR51
0Ohm
ITP_CLK
/ITP/X
/ITP/X
0OhmHR36
0Ohm
ITP_CLK#
/ITP/X
/ITP/X
H_VTT_OUT_R
GND
HBPM#2
ITP
ITP
31
SIDE1
1
1
3
3
5
5
7
7
9
9
11
11
13
13
15
15
17
17
19
19
21
21
23
23
25
25
27
27
29
29
32
SIDE2
FPC_CON_30P
FPC_CON_30P
/X
/X
SIDE4
SIDE3
H_VTT_OUT_R
HBPM#5
1 2
HTCK
3 4
HTRST#
5 6
7 8
34
ITP_CLK
2
2
4
4
6
6
8
8
10
10
12
12
14
14
16
16
18
18
20
20
22
22
24
24
26
26
28
28
30
30
33
SMBDATA_OTHER (23,26,29,38) HCPURST# (8,13)
HTMS HTDI
HBPM#1 HBPM#3 HBPM#5
HTRST#
GND
62OHM
62OHM 62OHM
62OHM 62OHM
62OHM
62OHM
62OHM
HRN3A
HRN3A HRN3B
HRN3B HRN3C
HRN3C
HRN3D
HRN3D
GND
HTESTHI08(8)
HTESTHI09(8)
CPUHCLK(7,9)
CPUHCLK#(7,9)
ITP_CLK#
SMBCLK_OTHER(23,26,29,38)
RSTCON#(7,26,40)
HCPU_PWRGD(9,26)
LGA775D
HRN6A
HRN6A
1KOHM
1KOHM
AD1 AF1 AC1 AG1
AD2 AG2 AF2 AG3
AC2
AK3
AE6
D16
E23
G29 H30 G30
AE1
AJ2 AJ1
AJ3
N5 C9 E7
A20
LGA775D
TCK TDI TDO TMS TRST#
BPM0# BPM1# BPM2# BPM3# BPM4# BPM5#
DBR#
ITPCLKOUT0 ITPCLKOUT1
RSVD17 RSVD18 RSVD19 RSVD20
RSVD22 RSVD23
RSVD31
BSEL0 BSEL1 BSEL2
SOCKET775
SOCKET775
VTT1 VTT2 VTT3 VTT4 VTT5 VTT6 VTT7 VTT8
VTT9 VTT10 VTT11 VTT12 VTT13 VTT14 VTT15 VTT16 VTT17 VTT18 VTT19 VTT20 VTT21 VTT22 VTT23 VTT24
VTTPWRGD
VTT_OUT_R
VTT_OUT_L
VTT_SEL
D D
HBPM#1
HBPM#0(9)
RSTCON#(7,26,40)
1 2
HR37 0Ohm
HR37 0Ohm
1 2
HR38 49.9OhmHR38 49.9Ohm
+VTT_CPU
HRN6B
HRN6B 1KOHM
1KOHM
/ITP/X
/ITP/X
3 4
C C
H_VTT_OUT_L
2.03G:change HR38 51ohm to
49.9ohm for combining component
B B
HBSEL0(7) HBSEL1(7) HBSEL2(7)
USE 1K SERIES RES TO ISOLATE CLOCK
HTCK HBPM#3 HTDI HTDO HTMS HTRST#
HBPM#0 HBPM#1 HBPM#2 HBPM#3 HBPM#4 HBPM#5
HT24 /XHT 24 /X
1
HTP_C9
HT25 /XHT 25 /X
1
HT26 /XHT 26 /X
1
HT27 /XHT 27 /X
1
HT28 /XHT 28 /X
1
HT29 /XHT 29 /X
1
HRN6C
HRN6C 1KOHM
1KOHM
5 6
1 2
HRN6D
HRN6D
1KOHM
1KOHM
7 8
A A
Title :
Title :
Title :
LGA775-3
LGA775-3
ASUSTEK
ASUSTEK
ASUSTEK
Size Project Name
Size Project Name
Size Project Name
A3
A3
A3
Date: Sheet
Date: Sheet
Date: Sheet
, 
, 
, 
P5KPL-VM/SI
P5KPL-VM/SI
P5KPL-VM/SI
16, 2007
16, 2007
16, 2007
LGA775-3
Kimi_W ang
Kimi_W ang
Kimi_W ang
10 49
10 49
10 49
Rev
Rev
Rev
4.01G
4.01G
4.01G
of
of
of
5
4
3
VCORE
2
1
D D
K24 K25 K26 K27 K28 K29 K30
K8
Y8 Y30 Y29 Y28 Y27 Y26 Y25 Y24 Y23
W8
C C
B B
W30 W29 W28 W27 W26 W25 W24 W23
U30 U29 U28 U27 U26 U25 U24 U23
T30 T29 T28 T27 T26 T25 T24 T23
N30 N29 N28 N27 N26 N25 N24 N23
M30 M29 M28 M27 M26 M25 M24 M23
V8
U8
T8
R8
P8
N8
M8
L8
K23
VCC161 VCC162 VCC163 VCC164 VCC165 VCC166 VCC167 VCC168 VCC169 VCC170 VCC171 VCC172 VCC173 VCC174 VCC175 VCC176 VCC177 VCC178 VCC179 VCC180 VCC181 VCC182 VCC183 VCC184 VCC185 VCC186 VCC187 VCC188 VCC189 VCC190 VCC191 VCC192 VCC193 VCC194 VCC195 VCC196 VCC197 VCC198 VCC199 VCC200 VCC201 VCC202 VCC203 VCC204 VCC205 VCC206 VCC207 VCC208 VCC209 VCC210 VCC211 VCC212 VCC213 VCC214 VCC215 VCC216 VCC217 VCC218 VCC219 VCC220 VCC221 VCC222 VCC223 VCC224 VCC225 VCC226
VCC1
AA8
AB8
J29
J30
VCC156
VCC157
VCC158J8VCC159J9VCC160
VCC2
VCC3
VCC4
VCC5
AC23
AC24
AC25
J22
J23
J24
J25
J26
J27
J28
VCC149
VCC150
VCC151
VCC152
VCC153
VCC154
VCC155
VCC6
VCC7
VCC8
VCC9
VCC10
VCC11
VCC12
AC8
AC26
AC27
AC28
AC29
AC30
AD23
J13
J14
J15
J18
J19
J20
J21
VCC142
VCC143
VCC144
VCC145
VCC146
VCC147
VCC148
VCC13
VCC14
VCC15
VCC16
VCC17
VCC18
VCC19
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AN29
AN30
AN8
AN9
J10
J11
J12
VCC135
VCC136
VCC137
VCC138
VCC139
VCC140
VCC141
VCC20
VCC21
VCC22
VCC23
VCC24
VCC25
VCC26
AD8
AE11
AE12
AE14
AE15
AE18
AE19
AN15
AN18
AN19
AN21
AN22
AN25
AN26
VCC128
VCC129
VCC130
VCC131
VCC132
VCC133
VCC134
VCC27
VCC28
VCC29
VCC30
VCC31
VCC32
VCC33
AE9
AF11
AF12
AF14
AE21
AE22
AE23
AM29
AM30
AM8
AM9
AN11
AN12
AN14
VCC122
VCC123
VCC124
VCC125
VCC126
VCC127
VCC34
VCC35
VCC36
VCC37
VCC38
VCC39
AF8
AF9
AF15
AF18
AF19
AF21
AF22
LGA775E
LGA775E
AM25
AM26
SOCKET775
SOCKET775
VCC119
VCC120
VCC121
VCC40
VCC41
AG11
VCC118 VCC117 VCC116 VCC115 VCC114 VCC113 VCC112 VCC111 VCC110
VCC108 VCC107 VCC106 VCC105 VCC104 VCC103 VCC102 VCC101 VCC100
VCC99 VCC98 VCC97 VCC96 VCC95 VCC94 VCC93 VCC92 VCC91 VCC90 VCC89 VCC88 VCC87 VCC86 VCC85 VCC84 VCC83 VCC82 VCC81 VCC80 VCC79 VCC78 VCC77 VCC76 VCC75 VCC74 VCC73 VCC72 VCC71 VCC70 VCC69 VCC68 VCC67 VCC66 VCC65 VCC64 VCC63 VCC62 VCC61 VCC60 VCC59 VCC58 VCC57 VCC56 VCC55 VCC54 VCC53 VCC52 VCC51 VCC50 VCC49 VCC48 VCC47 VCC46 VCC45
VCC42
VCC43
AG12
AG14
AM22 AM21 AM19 AM18 AM15 AM14 AM12 AM11 AL9
AL30 AL29 AL26 AL25 AL22 AL21 AL19 AL18 AL15 AL14 AL12 AL11 AK9 AK8 AK26 AK25 AK22 AK21 AK19 AK18 AK15 AK14 AK12 AK11 AJ9 AJ8 AJ26 AJ25 AJ22 AJ21 AJ19 AJ18 AJ15 AJ14 AJ12 AJ11 AH9 AH8 AH30 AH29 AH28 AH27 AH26 AH25 AH22 AH21 AH19 AH18 AH15 AH14 AH12 AH11 AG9 AG8 AG30 AG29 AG28 AG27 AG26 AG25 AG22 AG21 AG19 AG18
VCC44
AG15
A A
Title :
Title :
Title :
ASUSTEK
ASUSTEK
ASUSTEK
Size Project Name
Size Project Name
Size Project Name
A3
A3
A3
Date: Sheet
Date: Sheet
Date: Sheet
, 
, 
, 
P5KPL-VM/SI
P5KPL-VM/SI
P5KPL-VM/SI
16, 2007
16, 2007
16, 2007
LGA775-4
LGA775-4
LGA775-4
Kimi_W ang
Kimi_W ang
Kimi_W ang
11 49
11 49
11 49
Rev
Rev
Rev
4.01G
4.01G
4.01G
of
of
of
5
LGA775F
LGA775F
AF28
VSS60
AF27
VSS59
AF26
VSS58
AF25
VSS57
AF24
VSS56
AF23
VSS55
AF20
VSS54
D D
GND
AF17 AF16 AF13 AF10
AE7
AE5 AE30 AE29 AE28 AE27 AE26 AE25 AE24 AE20
AE2 AE17 AE16 AE13 AE10
AD7
AD4
AC7
VSS53 VSS52 VSS51 VSS50 VSS49 VSS48 VSS47 VSS46 VSS45 VSS44 VSS43 VSS42 VSS41 VSS40 VSS39 VSS38 VSS37 VSS36 VSS35 VSS34 VSS33 VSS32
C C
HT30/XHT30/X HT31/XHT31/X
HTP_E5
HT32/XHT32/X HT33/XHT33/X
HTP_J3
HR44
HR44
HR45
HR45
1KOhm
1KOhm
1KOhm
1KOhm
/X
/X
/X
B B
1 2
1 2
GNDGND
Place at bottom
/X
D1
1 1
1 1
D14
E5 E6
F23
J3
RSVD27 RSVD28 RSVD29 RSVD30 RSVD31 RSVD32
SOCKET775
SOCKET775
4
4
A12
VSS1
A15
VSS2
A18
VSS3
A2
VSS4
A21
VSS5
A6
VSS7
A9
VSS8
AA23
VSS9
AA24
VSS10
AA25
VSS11
AA26
VSS12
AA27
VSS13
AA28
VSS14
AA29
VSS15
AA3
VSS16
AA30
VSS17
AA6
VSS18
AA7
VSS19
AB1
VSS20
AB23
VSS21
AB24
VSS22
AB25
VSS23
AB26
VSS24
AB27
VSS25
AB28
VSS26
AB29
VSS27
AB30
VSS28
AB7
VSS29
AC3
VSS30
AC6
VSS31
GND
post_nc11post_nc22post_nc33post_nc4
3
H24
H25
H26
H27
K5
K7
VSS218
L23
VSS219
L24
VSS220
L25
VSS221
L26
VSS222
L27
VSS223
L28
VSS224
L29
VSS225
L3
VSS226
L30
VSS227
L6
VSS228
L7
VSS229
M1
VSS230
M7
VSS231
N3
VSS232
N6
VSS233
N7
VSS234
P23
VSS235
P24
VSS236
P25
VSS237
P26
VSS238
P27
VSS239
P28
VSS240
P29
VSS241
P30
VSS242
P4
VSS243
P7
VSS244
R2
VSS245
R23
VSS246
R24
VSS247
R25
VSS248
R26
VSS249
R27
VSS250
R28
VSS251
R29
VSS252
R30
VSS253
R5
VSS254
R7
VSS255
T3
VSS256
T6
VSS257
T7
VSS258
U7
VSS260
V23
VSS261
V24
VSS262
V25
VSS263
V26
VSS264
V27
VSS265
V28
VSS266
V29
VSS267
V3
VSS268
V30
VSS269
V6
VSS270
V7
VSS271
W4
VSS272
W7
VSS273
Y2
VSS274
Y5
VSS275
Y7
VSS276
VSS61
VSS62
VSS63
VSS64
VSS65
AF3
AF6
AF7
AF29
AF30
H28
VSS204
VSS205
VSS206
VSS207
VSS209H3VSS210H6VSS211H7VSS212H8VSS213H9VSS214J4VSS215J7VSS216K2VSS217
VSS66
VSS67
VSS68
VSS69
VSS70
VSS71
VSS72
VSS73
VSS74
VSS75
AH1
AG7
AH10
AG10
AG13
AG16
AG17
AH13
AG20
AG23
AG24
2
LGA775G
LGA775G
E11
E14
E17
E20
E25
E26
E27
E28
F10
F13
F16
F19
F22
H10
H11
H12
H13
H14
H17
H18
H19
H20
H21
H22
H23
VSS171D9VSS172
VSS173
VSS174
VSS175E2VSS176
VSS177
VSS178
VSS179
VSS180
VSS182E8VSS183
VSS184
VSS185
VSS186
VSS187
VSS188F4VSS189F7VSS191
VSS192
VSS193
VSS194
VSS195
VSS196
VSS197
VSS198
VSS199
VSS200
VSS201
VSS202
VSS203
VSS170 VSS169 VSS168 VSS167 VSS166 VSS165 VSS164 VSS163 VSS162 VSS161 VSS160 VSS159 VSS158 VSS157 VSS156 VSS155 VSS154 VSS153 VSS152 VSS151 VSS150 VSS149 VSS148 VSS147
VSS145 VSS144 VSS143 VSS142 VSS141 VSS140 VSS139 VSS138 VSS137 VSS136 VSS135
VSS133 VSS132 VSS131 VSS130 VSS129 VSS128 VSS127 VSS126 VSS125 VSS124 VSS123
VSS120 VSS119 VSS118 VSS117 VSS116 VSS115 VSS114 VSS113 VSS112 VSS111 VSS110 VSS109
VSS76
VSS77
VSS78
VSS79
VSS80
VSS81
VSS82
VSS83
VSS85
VSS86
VSS87
VSS88
VSS89
VSS90
VSS91
VSS92
VSS93
VSS94
VSS95
VSS96
VSS98
VSS99
VSS100
VSS101
VSS102
VSS103
VSS104
VSS105
VSS106
VSS107
VSS108
AJ4
AH3
AH6
AJ10
AJ13
AJ16
AJ17
AJ20
AJ23
AJ24
AJ27
AJ28
AJ29
AH16
AH17
AH20
AH23
AH24
AJ30
AK2
AK10
AK13
AK16
AK17
AK20
AK23
AK24
AK27
AK28
AK29
SOCKET775
SOCKET775
D6 D5 D3 D24 D21 D18 D15 D12 C7 C4 C24 C22 C19 C16 C13 C10 B8 B5 B24 B20 B17 B14 B11 B1
AN28 AN27 AN24 AN23 AN20 AN2 AN17 AN16 AN13 AN10 AN1
AM4 AM28 AM27 AM24 AM23 AM20 AM17 AM16 AM13 AM10 AM1
AL28 AL27 AL24 AL23 AL20 AL17 AL16 AL13 AL10 AK7 AK5 AK30
1
GND
A A
Title :
Title :
Title :
LGA775-5
LGA775-5
ASUSTEK
ASUSTEK
ASUSTEK
Size Project Name
Size Project Name
Size Project Name
A3
A3
A3
Date: Sheet
Date: Sheet
Date: Sheet
, 
, 
, 
P5KPL-VM/SI
P5KPL-VM/SI
P5KPL-VM/SI
16, 2007
16, 2007
16, 2007
LGA775-5
Kimi_W ang
Kimi_W ang
Kimi_W ang
12 49
12 49
12 49
Rev
Rev
Rev
4.01
4.01
4.01
of
of
of
5
NU1A
NU1A
X16_RXP0(23) X16_RXN0(23) X16_RXP1(23) X16_RXN1(23) X16_RXP2(23) X16_RXN2(23) X16_RXP3(23) X16_RXN3(23) X16_RXP4(23) X16_RXN4(23)
D D
C C
B B
A A
X16_RXP5(23) X16_RXN5(23) X16_RXP6(23) X16_RXN6(23) X16_RXP7(23) X16_RXN7(23) X16_RXP8(23) X16_RXN8(23) X16_RXP9(23) X16_RXN9(23) X16_RXP10(23) X16_RXN10(23) X16_RXP11(23) X16_RXN11(23) X16_RXP12(23) X16_RXN12(23) X16_RXP13(23) X16_RXN13(23) X16_RXP14(23) X16_RXN14(23) X16_RXP15(23) X16_RXN15(23)
DMI_RXP0(25) DMI_RXN0(25) DMI_RXP1(25) DMI_RXN1(25) DMI_RXP2(25) DMI_RXN2(25) DMI_RXP3(25) DMI_RXN3(25)
CK_100M_MCH(7) CK_100M_MCH#(7)
SDVO_CTRL_DATA(23) SDVO_CTRL_CLK(23)
+1.25V_GMCH
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
CLOSE TO MCH
F15 G15 K15
J15 F12 E12
J12 H12
J11 H11
C2
D2 G6 G5
M8 M9 M4
M5 M6
R9
R10
T4
R4
R6
R7
W2
AA7 AA6 AB3 AA4
B12 B13
G17 E17
NR56 5.1KOhmNR56 5.1KOhm
NR57 5.1KOhm /XNR57 5.1KOhm /X
NR58 5.1KOhmNR58 5.1KOhm
NR59 5.1KOhm /XNR59 5.1KOhm /X
NR60 5.1KOhmNR60 5.1KOhm
NR61 5.1KOhm /XNR61 5.1KOhm /X
NR62 5.1KOhmNR62 5.1KOhm
NR63 5.1KOhm /XNR63 5.1KOhm /X
EXP_RXP0 EXP_RXN0 EXP_RXP1 EXP_RXN1 EXP_RXP2 EXP_RXN2 EXP_RXP3 EXP_RXN3 EXP_RXP4 EXP_RXN4
F7
EXP_RXP5
E7
EXP_RXN5
E5
EXP_RXP6
F6
EXP_RXN6 EXP_RXP7 EXP_RXN7 EXP_RXP8 EXP_RXN8
L9
EXP_RXP9
L8
EXP_RXN9 EXP_RXP10 EXP_RXN10 EXP_RXP11
L4
EXP_RXN11 EXP_RXP12 EXP_RXN12 EXP_RXP13 EXP_RXN13 EXP_RXP14 EXP_RXN14 EXP_RXP15 EXP_RXN15
DMI_RXP0
V1
DMI_RXN0
Y8
DMI_RXP1
Y9
DMI_RXN1 DMI_RXP2 DMI_RXN2 DMI_RXP3 DMI_RXN3
GCLKP GCLKN
SDVO_CTRLDATA SDVO_CTRLCLK
G31
G31
DMI_RXP0
DMI_RXN0
DMI_RXP1
DMI_RXN1
DMI_RXP2
DMI_RXN2
DMI_RXP3
DMI_RXN3
DMI
DMI
PCIE
PCIE
EXP_TXN10
EXP_TXN11
EXP_TXN12
EXP_TXN13
EXP_TXN14
EXP_TXN15
EXP_COMPO
EXP_COMPI
EXP_TXP0 EXP_TXN0 EXP_TXP1 EXP_TXN1 EXP_TXP2 EXP_TXN2 EXP_TXP3 EXP_TXN3 EXP_TXP4 EXP_TXN4 EXP_TXP5 EXP_TXN5 EXP_TXP6 EXP_TXN6 EXP_TXP7 EXP_TXN7 EXP_TXP8 EXP_TXN8 EXP_TXP9 EXP_TXN9
EXP_TXP10
EXP_TXP11
EXP_TXP12
EXP_TXP13
EXP_TXP14
EXP_TXP15
DMI_TXP0 DMI_TXN0 DMI_TXP1 DMI_TXN1 DMI_TXP2 DMI_TXN2 DMI_TXP3 DMI_TXN3
D11 D12 B11 A10 C10 D9 B9 B7 D7 D6 B5 B6 B3 B4 F2 E2 F4 G4 J4 K3 L2 K1 N2 M2 P3 N4 R2 P1 U2 T2 V3 U4
V7 V6 W4 Y4 AC8 AC9 Y2 AA2
AC11 AC12
C_M_TXP0 C_M_TXN0 C_M_TXP1 C_M_TXN1 C_M_TXP2 C_M_TXN2 C_M_TXP3 C_M_TXN3
4
X16_TXP0 (23) X16_TXN0 (23) X16_TXP1 (23) X16_TXN1 (23) X16_TXP2 (23) X16_TXN2 (23) X16_TXP3 (23) X16_TXN3 (23) X16_TXP4 (23) X16_TXN4 (23) X16_TXP5 (23) X16_TXN5 (23) X16_TXP6 (23) X16_TXN6 (23) X16_TXP7 (23) X16_TXN7 (23) X16_TXP8 (23) X16_TXN8 (23) X16_TXP9 (23) X16_TXN9 (23) X16_TXP10 (23) X16_TXN10 (23) X16_TXP11 (23) X16_TXN11 (23) X16_TXP12 (23) X16_TXN12 (23) X16_TXP13 (23) X16_TXN13 (23) X16_TXP14 (23) X16_TXN14 (23) X16_TXP15 (23) X16_TXN15 (23)
NC88 0.1UF/16Vc0402 NC88 0.1UF/16Vc0402
NC89 0.1UF/16Vc0402 NC89 0.1UF/16Vc0402
NC90 0.1UF/16Vc0402 NC90 0.1UF/16Vc0402
NC91 0.1UF/16Vc0402 NC91 0.1UF/16Vc0402
NC92 0.1UF/16Vc0402 NC92 0.1UF/16Vc0402
NC93 0.1UF/16Vc0402 NC93 0.1UF/16Vc0402
NC94 0.1UF/16Vc0402 NC94 0.1UF/16Vc0402
NC95 0.1UF/16Vc0402 NC95 0.1UF/16Vc0402
+1.25V_GMCH
NR1
NR1
24.9Ohm
24.9Ohm
1 2
3
NU1B
N32 N34 M38 N37 M36 R34 N35 N38 U37 N39 R37
R39
R38 U36 U33 R35
AA37
G43
M34 U34
M43 M40
G35 H33
G27 H27 G29
D38
W40
W41
U42
AA42
W42 G39 U40
U41
AA41
U39
C31
J42 L39 J40 L37 L36
K42
P42
V36
V33 V35 Y34 V42 V38 Y36 Y38 Y39
F40 L35 L38
J37
L40
J33
B38
E33
Y40
T43 Y43
V41
NU1B
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# HA32# HA33# HA34# HA35#
HREQ0# HREQ1# HREQ2# HREQ3# HREQ4#
HADSTB0# HADSTB1#
HDSTBP0# HDSTBN0# HDINV0#
HDSTBP1# HDSTBN1# HDINV1#
HDSTBP2# HDSTBN2# HDINV2#
HDSTBP3# HDSTBN3# HDINV3#
HADS# HTRDY# HDRDY# HDEFER# HHITM# HHIT# HLOCK# HBREQ0# HBNR# HBPRI# HDBSY#
HRS0# HRS1# HRS2#
HCPURST#
G31
G31
FSB
FSB
HSCOMP#
HACCVREF
HA#[35..3](8)
12
12
12
12
12
12
12
12
HREQ#[4..0](8)
DMI_TXP0 (25) DMI_TXN0 (25) DMI_TXP1 (25) DMI_TXN1 (25) DMI_TXP2 (25) DMI_TXN2 (25) DMI_TXP3 (25) DMI_TXN3 (25)
HADSTB#0(8) HADSTB#1(8)
HDSTBP#0(8) HDSTBN#0(8) HDBI#0(8)
HDSTBP#1(8) HDSTBN#1(8) HDBI#1(8)
HDSTBP#2(8) HDSTBN#2(8) HDBI#2(8)
HDSTBP#3(8) HDSTBN#3(8) HDBI#3(8)
HADS#(8) HTRDY#(8) HDRDY#(8)
HDEFER#(8)
HHITM#(8) HHIT#(8) HLOCK#(8) HBR#0(8) HBNR#(8)
HBPRI#(8)
HDBSY#(8)
HRS#[2..0](8)
HCPURST#(8,10)
HA#3 HA#4 HA#5 HA#6 HA#7 HA#8 HA#9 HA#10 HA#11 HA#12 HA#13 HA#14 HA#15 HA#16 HA#17 HA#18 HA#19 HA#20 HA#21 HA#22 HA#23 HA#24 HA#25 HA#26 HA#27 HA#28 HA#29 HA#30 HA#31 HA#32 HA#33 HA#34 HA#35 HD#32
HREQ#0 HREQ#1 HREQ#2 HREQ#3 HREQ#4
HRS#0 HRS#1 HRS#2
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#
HSWING
HSCOMP
HRCOMP
HDVREF
HCLKP HCLKN
2
HD#0
R40
HD#1
P41
HD#2
R41
HD#3
N40
HD#4
R42
HD#5
M39
HD#6
N41
HD#7
N42
HD#8
L41
HD#9
J39
HD#10
L42
HD#11
J41
HD#12
K41
HD#13
G40
HD#14
F41
HD#15
F42
HD#16
C42
HD#17
D41
HD#18
F38
HD#19
G37
HD#20
E42
HD#21
E39
HD#22
E37
HD#23
C39
HD#24
B39
HD#25
G33
HD#26
A37
HD#27
F33
HD#28
E35
HD#29
K32
HD#30
H32
HD#31
B34 J31
HD#33
F32
HD#34
M31
HD#35
E31
HD#36
K31
HD#37
G31
HD#38
K29
HD#39
F31
HD#40
J29
HD#41
F29
HD#42
L27
HD#43
K27
HD#44
H26
HD#45
L26
HD#46
J26
HD#47
M26
HD#48
C33
HD#49
C35
HD#50
E41
HD#51
B41
HD#52
D42
HD#53
C40
HD#54
D35
HD#55
B40
HD#56
C38
HD#57
D37
HD#58
B33
HD#59
D33
HD#60
C34
HD#61
B35
HD#62
A32
HD#63
D32
BR4 49.9Ohm 1%BR4 49.9Ohm 1%
B25
HSCOMP
C25
HSCOMP#
D25
HRCOMP
D23
D24 B24
MCHHCLK
R32
MCHHCLK#
U32
MCHHCLK (7)
MCHHCLK# (7)
1 2
MCH_GTLREF
HD#[63..0] (8)
HSCOMP
HSCOMP#
+VTT_CPU
BR3
BR3 301Ohm
301Ohm
1%
1%
1 2
12
BC3
BC3
BR5
BR5 100Ohm
100Ohm
1%
1%
0.1UF/16V
0.1UF/16V
c0603
c0603
1 2
/X
/X
12
GND
12
BC4
BC4 220PF/50V
220PF/50V
/X
/X
GND
GND
BR10 49.9OhmBR10 49.9Ohm
1 2
1%
1%
BR7 16.5OHM
BR7 16.5OHM
2.03G:change BR10 51ohm to
49.9ohm for combining component
ASUSTEK
ASUSTEK
ASUSTEK
Size Project Name
Size Project Name
Size Project Name
A3
A3
A3
Date: Sheet
Date: Sheet
Date: Sheet
, 
, 
, 
BR1
BR1
49.9Ohm
49.9Ohm
12
BC1
BC1
10PF/50V
10PF/50V
/X
/X
GND
BR2
BR2
49.9Ohm
49.9Ohm
12
BC2
BC2
10PF/50V
10PF/50V
/X
/X
GND
2.03G:Del BR8
BR8 0Ohm N/ABR8 0Ohm N/A
1 2
12
BC5
BC5 1UF/10V
1UF/10V
GND
P5KPL-VM/SI
P5KPL-VM/SI
P5KPL-VM/SI
17, 2008
17, 2008
17, 2008
1
+VTT_CPU
12
1%
1%
+VTT_CPU
12
1%
1%
CPU_MCH_GTLREF (8)
Title :
Title :
Title :
+VTT_CPU
BR9
BR9 100Ohm
100Ohm
1%
1%
1 2
BR11
BR11 200Ohm
200Ohm
1%
1%
1 2
GND
BROADWATER-1
BROADWATER-1
BROADWATER-1
Kimi_W ang
Kimi_W ang
Kimi_W ang
13 49
13 49
13 49
of
of
of
Rev
Rev
Rev
2.01G
2.01G
2.01G
5
NU1C
M_CHA_MAA[14..0](19,21)
D D
C C
HT36 /x
HT36 /x
B B
A A
M_CHA_MAA0 M_CHA_MAA1 M_CHA_MAA2 M_CHA_MAA3 M_CHA_MAA4 M_CHA_MAA5 M_CHA_MAA6 M_CHA_MAA7 M_CHA_MAA8 M_CHA_MAA9 M_CHA_MAA10 M_CHA_MAA11 M_CHA_MAA12 M_CHA_MAA13 M_CHA_MAA14
M_CHA_WE#(19,21) M_CHA_CAS#(19,21) M_CHA_RAS#(19,21)
M_CHA_BA0(19,21) M_CHA_BA1(19,21) M_CHA_BA2(19,21)
M_CHA_CS#0(19,21) M_CHA_CS#1(19,21)
M_CHA_CKE0(19,21) M_CHA_CKE1(19,21)
M_CHA_ODT0(19,21) M_CHA_ODT1(19,21)
M_CHA_CLK0(19) M_CHA_CLK0#(19) M_CHA_CLK1(19) M_CHA_CLK1#(19) M_CHA_CLK2(19) M_CHA_CLK2#(19)
TP_BW_AN21
1
TPC26b
TPC26b
5
BA31
BB25
BA26 BA25 AY25 BA23 AY24 AY23
BB23
BA22 AY33
BB22
AW21
AY38 BA21
BB34
AY35
BB33
BA33
AW32
BB21
AW35
BA35 BA34
BB38
BC20
AY20 AY21 BA19
AY37 BA38
BB35
BA39
AU31 AR31
AP27
AN27
AV33
AW33
AP29
AP31 AM26 AM27
AT33 AU33
AN21
NU1C
SMA_A0 SMA_A1 SMA_A2 SMA_A3 SMA_A4 SMA_A5 SMA_A6 SMA_A7 SMA_A8 SMA_A9 SMA_A10 SMA_A11 SMA_A12 SMA_A13 SMA_A14
SWE_A# SCAS_A# SRAS_A#
SBS_A0 SBS_A1 SBS_A2
SCS_A0# SCS_A1# RESERVED1 RESERVED2
SCKE_A0 SCKE_A1 RESERVED3 RESERVED4
SODT_A0 SODT_A1 RESERVED5 RESERVED6
SCLK_A0 SCLK_A0# SCLK_A1 SCLK_A1# SCLK_A2 SCLK_A2# RESERVED7 RESERVED8 RESERVED9 RESERVED10 RESERVED11 RESERVED12
RESERVED13
DDR_A
DDR_A
G31
G31
SDQS_A0
SDQS_A0#
SDM_A0
SDQ_A0 SDQ_A1 SDQ_A2 SDQ_A3 SDQ_A4 SDQ_A5 SDQ_A6 SDQ_A7
SDQS_A1
SDQS_A1#
SDM_A1
SDQ_A8
SDQ_A9 SDQ_A10 SDQ_A11 SDQ_A12 SDQ_A13 SDQ_A14 SDQ_A15
SDQS_A2
SDQS_A2#
SDM_A2
SDQ_A16 SDQ_A17 SDQ_A18 SDQ_A19 SDQ_A20 SDQ_A21 SDQ_A22 SDQ_A23
SDQS_A3
SDQS_A3#
SDM_A3
SDQ_A24 SDQ_A25 SDQ_A26 SDQ_A27 SDQ_A28 SDQ_A29 SDQ_A30 SDQ_A31
SDQS_A4
SDQS_A4#
SDM_A4
SDQ_A32 SDQ_A33 SDQ_A34 SDQ_A35 SDQ_A36 SDQ_A37 SDQ_A38 SDQ_A39
SDQS_A5
SDQS_A5#
SDM_A5
SDQ_A40 SDQ_A41 SDQ_A42 SDQ_A43 SDQ_A44 SDQ_A45 SDQ_A46 SDQ_A47
SDQS_A6
SDQS_A6#
SDM_A6
SDQ_A48 SDQ_A49 SDQ_A50 SDQ_A51 SDQ_A52 SDQ_A53 SDQ_A54 SDQ_A55
SDQS_A7
SDQS_A7#
SDM_A7
SDQ_A56 SDQ_A57 SDQ_A58 SDQ_A59 SDQ_A60 SDQ_A61 SDQ_A62 SDQ_A63
4
AU4 AR3 AR2
AR5 AR4 AV3 AV2 AP3 AP2 AU1 AV4
BB3 BA4 BA2
AY2 AY3 BB5 AY6 AW2 AW3 BA5 BB4
BB9 BA9 AY9
AY7 BC7 AW11 AY11 BB6 BA6 BA10 BB10
AT20 AU18 AN18
AT18 AR18 AU21 AT21 AP17 AN17 AP20 AV20
AR41 AR40 AU43
AV42 AU40 AP42 AN39 AV40 AV41 AR42 AP41
AL41 AL40 AM43
AN41 AM39 AK42 AK41 AN40 AN42 AL42 AL39
AG42 AG41 AG40
AJ40 AH43 AF39 AE40 AJ42 AJ41 AF41 AF42
AC42 AC41 AC40
AD40 AD43 AB41 AA40 AE42 AE41 AC39 AB42
M_CHA_DQS0 (19) M_CHA_DQS0# (19) M_CHA_DM0 (19)
M_CHA_DQ0 M_CHA_DQ1 M_CHA_DQ2 M_CHA_DQ3 M_CHA_DQ4 M_CHA_DQ5 M_CHA_DQ6 M_CHA_DQ7 M_CHB_DQ7
M_CHA_DQS1 (19) M_CHA_DQS1# (19) M_CHA_DM1 (19)
M_CHA_DQ8 M_CHA_DQ9 M_CHA_DQ10 M_CHA_DQ11 M_CHA_DQ12 M_CHA_DQ13 M_CHA_DQ14 M_CHA_DQ15
M_CHA_DQS2 (19) M_CHA_DQS2# (19) M_CHA_DM2 (19)
M_CHA_DQ16 M_CHA_DQ17 M_CHA_DQ18 M_CHA_DQ19 M_CHA_DQ20 M_CHA_DQ21 M_CHA_DQ22 M_CHA_DQ23
M_CHA_DQS3 (19) M_CHA_DQS3# (19) M_CHA_DM3 (19)
M_CHA_DQ24 M_CHA_DQ25 M_CHA_DQ26 M_CHA_DQ27 M_CHA_DQ28 M_CHA_DQ29 M_CHA_DQ30 M_CHA_DQ31
M_CHA_DQS4 (19) M_CHA_DQS4# (19) M_CHA_DM4 (19)
M_CHA_DQ32 M_CHA_DQ33 M_CHA_DQ34 M_CHA_DQ35 M_CHA_DQ36 M_CHA_DQ37 M_CHA_DQ38 M_CHA_DQ39
M_CHA_DQS5 (19) M_CHA_DQS5# (19) M_CHA_DM5 (19)
M_CHA_DQ40 M_CHA_DQ41 M_CHA_DQ42 M_CHA_DQ43 M_CHA_DQ44 M_CHA_DQ45 M_CHA_DQ46 M_CHA_DQ47
M_CHA_DQS6 (19) M_CHA_DQS6# (19) M_CHA_DM6 (19)
M_CHA_DQ48 M_CHA_DQ49 M_CHA_DQ50 M_CHA_DQ51 M_CHA_DQ52 M_CHA_DQ53 M_CHA_DQ54 M_CHA_DQ55
M_CHA_DQS7 (19) M_CHA_DQS7# (19) M_CHA_DM7 (19)
M_CHA_DQ56 M_CHA_DQ57 M_CHA_DQ58 M_CHA_DQ59 M_CHA_DQ60 M_CHA_DQ61 M_CHA_DQ62 M_CHA_DQ63
4
M_CHA_DQ[63..0] (19)
+1.8V_DUAL
BR12
BR12 1KOhm
1KOhm
1%
1%
1 2
BR13
BR13 3KOhm
3KOhm
1%
1%
1 2
BR14
BR14 1KOhm
1KOhm
1%
1%
1 2
GND
+1.8V_DUAL
BR15
BR15 1KOhm
1KOhm
1%
1%
1 2
BR16
BR16 1KOhm
1KOhm
1%
1%
1 2
GND
+1.8V_DUAL
12
BC10
BC10
0.1UF/16V
0.1UF/16V
c0603
c0603 /X
/X
+1.8V_DUAL
12
BC12
BC12
0.1UF/16V
0.1UF/16V
c0603
c0603 /X
/X
GND
2.03G:change BR13 3.01Kohm to 3Kohm for combining component
M_DDR_COMPVOH
M_DDR_COMPVOL
12
BC11
BC11
0.1UF/16V
0.1UF/16V
c0603
c0603 /X
/X
GND
12
GND
12
GND
12
BC8
BC8
0.1UF/16V
0.1UF/16V
c0603
c0603 /X
/X
GND
M_SVREF
12
BC9
BC9
0.1UF/16V
0.1UF/16V
c0603
c0603 /X
/X
GND
BR17
BR17
1 2
20Ohm
20Ohm
BR20
BR20
1 2
20Ohm
20Ohm
3
BC6
BC6
0.1UF/16V
0.1UF/16V
c0603
c0603 /X
/X
BC7
BC7
0.1UF/16V
0.1UF/16V
c0603
c0603 /X
/X
1%
1%
1%
1%
3
GND
1 2
M_CHB_MAA[14..0](20,21)
BR18
BR18 20Ohm
20Ohm
1%
1%
M_CHB_WE#(20,21) M_CHB_CAS#(20,21) M_CHB_RAS#(20,21)
M_CHB_BA0(20,21) M_CHB_BA1(20,21) M_CHB_BA2(20,21)
M_CHB_CS#0(20,21) M_CHB_CS#1(20,21)
M_CHB_CKE0(20,21) M_CHB_CKE1(20,21)
M_CHB_ODT0(20,21) M_CHB_ODT1(20,21)
M_CHB_CLK0(20) M_CHB_CLK0#(20) M_CHB_CLK1(20) M_CHB_CLK1#(20) M_CHB_CLK2(20) M_CHB_CLK2#(20)
M_DDR_COMPXPU M_DDR_COMPXPD M_DDR_COMPYPU
M_DDR_COMPYPD
BR19
BR19 20Ohm
20Ohm
1%
1%
1 2
GND
M_CHB_MAA0 M_CHB_MAA1 M_CHB_MAA2 M_CHB_MAA3 M_CHB_MAA4 M_CHB_MAA5 M_CHB_MAA6 M_CHB_MAA7 M_CHB_MAA8 M_CHB_MAA9 M_CHB_MAA10 M_CHB_MAA11 M_CHB_MAA12 M_CHB_MAA13 M_CHB_MAA14
HT37/x TPC26bHT 37/x TPC26b
1
HT38/x TPC26bHT 38/x TPC26b
1
HT39/x TPC26bHT 39/x TPC26b
1
HT40/x TPC26bHT 40/x TPC26b
1
HT41/x TPC26bHT 41/x TPC26b
1
HT42/x TPC26bHT 42/x TPC26b
1
HT43/x TPC26bHT 43/x TPC26b
1
HT44/x TPC26bHT 44/x TPC26b
1
HT45/x TPC26bHT 45/x TPC26b
1
M_SVREF
M_DDR_COMPVOH M_DDR_COMPVOL
HT46 /x
HT46 /x
1
TPC26b
TPC26b
BB17
AY17
BA17 BC16 AW15
BA15 BB15
BA14
AY15 BB14 AW18 BB13
BA13
AY29
AY13
BA27 AW29 AW26
AY19
BA18 BC12
BB27 BB30
AY27
AY31
AY12 AW12 BB11
BA11
BA29
BA30 BB29 BB31
AV31 AW31 AU27
AT27
AV32
AT32 AU29 AR29
AV29 AW27 AN33
AP32
BB2 AW42 AN32 AM31 AG32
AF32 AP21 AA39
AM21
AM6
AN3
AN2
BA40
BB40
AM10
AM8
BB19
NU1D
NU1D
SMA_B0 SMA_B1 SMA_B2 SMA_B3 SMA_B4 SMA_B5 SMA_B6 SMA_B7 SMA_B8 SMA_B9 SMA_B10 SMA_B11 SMA_B12 SMA_B13 SMA_B14
SWE_B# SCAS_B# SRAS_B#
SBS_B0 SBS_B1 SBS_B2
SCS_B0# SCS_B1# RESERVED14 RESERVED15
SCKE_B0 SCKE_B1 RESERVED16 RESERVED17
SODT_B0 SODT_B1 RESERVED18 RESERVED19
SCLK_B0 SCLK_B0# SCLK_B1 SCLK_B1# SCLK_B2 SCLK_B2# RESERVED20 RESERVED21 RESERVED22 RESERVED23 RESERVED24 RESERVED25
RESERVED26 RESERVED27 RESERVED28 RESERVED29 RESERVED30 RESERVED31 RESERVED32 RESERVED33 RESERVED34
SVREF
DDR_B
DDR_B
SRCOMP1 SRCOMP0 SRCOMP3 SRCOMP2
SMRCOMPVOH SMRCOMPVOL
RESERVED35
G31
G31
2
AV6
SDQS_B0
AU5
SDQS_B0#
AR7
SDM_B0
AN7
SDQ_B0
AN8
SDQ_B1
AW5
SDQ_B2
AW7
SDQ_B3
AN5
SDQ_B4
AN6
SDQ_B5
AN9
SDQ_B6
AU7
SDQ_B7
AR12
SDQS_B1
AP12
SDQS_B1#
AW9
SDM_B1
AT11
SDQ_B8
AU11
SDQ_B9
AP13
SDQ_B10
AR13
SDQ_B11
AR11
SDQ_B12
AU9
SDQ_B13
AV12
SDQ_B14
AU12
SDQ_B15
AP15
SDQS_B2
AR15
SDQS_B2#
AW13
SDM_B2
AU15
SDQ_B16
AV13
SDQ_B17
AU17
SDQ_B18
AT17
SDQ_B19
AU13
SDQ_B20
AM13
SDQ_B21
AV15
SDQ_B22
AW17
SDQ_B23
AT24
SDQS_B3
AU26
SDQS_B3#
AP23
SDM_B3
AV24
SDQ_B24
AT23
SDQ_B25
AT26
SDQ_B26
AP26
SDQ_B27
AU23
SDQ_B28
AW23
SDQ_B29
AR24
SDQ_B30
AN26
SDQ_B31
AW39
SDQS_B4
AU39
SDQS_B4#
AU37
SDM_B4
AW37
SDQ_B32
AV38
SDQ_B33
AN36
SDQ_B34
AN37
SDQ_B35
AU35
SDQ_B36
AR35
SDQ_B37
AN35
SDQ_B38
AR37
SDQ_B39
AL35
SDQS_B5
AL34
SDQS_B5#
AM37
SDM_B5
AM35
SDQ_B40
AM38
SDQ_B41
AJ34
SDQ_B42
AL38
SDQ_B43
AR39
SDQ_B44
AM34
SDQ_B45
AL37
SDQ_B46
AL32
SDQ_B47
AG35
SDQS_B6
AG36
SDQS_B6#
AG39
SDM_B6
AG38
SDQ_B48
AJ38
SDQ_B49
AF35
SDQ_B50
AF33
SDQ_B51
AJ37
SDQ_B52
AJ35
SDQ_B53
AG33
SDQ_B54
AF34
SDQ_B55
AC36
SDQS_B7
AC37
SDQS_B7#
AD38
SDM_B7
AD36
SDQ_B56
AC33
SDQ_B57
AA34
SDQ_B58
AA36
SDQ_B59
AD34
SDQ_B60
AF38
SDQ_B61
AC34
SDQ_B62
AA33
SDQ_B63
2
1
M_CHB_DQS0 (20) M_CHB_DQS0# (20) M_CHB_DM0 (20)
M_CHB_DQ0 M_CHB_DQ1 M_CHB_DQ2 M_CHB_DQ3 M_CHB_DQ4 M_CHB_DQ5 M_CHB_DQ6
M_CHB_DQS1 (20) M_CHB_DQS1# (20) M_CHB_DM1 (20)
M_CHB_DQ8 M_CHB_DQ9 M_CHB_DQ10 M_CHB_DQ11 M_CHB_DQ12 M_CHB_DQ13 M_CHB_DQ14 M_CHB_DQ15
M_CHB_DQS2 (20) M_CHB_DQS2# (20) M_CHB_DM2 (20)
M_CHB_DQ16 M_CHB_DQ17 M_CHB_DQ18 M_CHB_DQ19 M_CHB_DQ20 M_CHB_DQ21 M_CHB_DQ22 M_CHB_DQ23
M_CHB_DQS3 (20) M_CHB_DQS3# (20) M_CHB_DM3 (20)
M_CHB_DQ24 M_CHB_DQ25 M_CHB_DQ26 M_CHB_DQ27 M_CHB_DQ28 M_CHB_DQ29 M_CHB_DQ30 M_CHB_DQ31
M_CHB_DQS4 (20) M_CHB_DQS4# (20) M_CHB_DM4 (20)
M_CHB_DQ32 M_CHB_DQ33 M_CHB_DQ34 M_CHB_DQ35 M_CHB_DQ36 M_CHB_DQ37 M_CHB_DQ38 M_CHB_DQ39
M_CHB_DQS5 (20) M_CHB_DQS5# (20) M_CHB_DM5 (20)
M_CHB_DQ40 M_CHB_DQ41 M_CHB_DQ42 M_CHB_DQ43 M_CHB_DQ44 M_CHB_DQ45 M_CHB_DQ46 M_CHB_DQ47
M_CHB_DQS6 (20) M_CHB_DQS6# (20) M_CHB_DM6 (20)
M_CHB_DQ48 M_CHB_DQ49 M_CHB_DQ50 M_CHB_DQ51 M_CHB_DQ52 M_CHB_DQ53 M_CHB_DQ54 M_CHB_DQ55
M_CHB_DQS7 (20) M_CHB_DQS7# (20) M_CHB_DM7 (20)
M_CHB_DQ56 M_CHB_DQ57 M_CHB_DQ58 M_CHB_DQ59 M_CHB_DQ60 M_CHB_DQ61 M_CHB_DQ62 M_CHB_DQ63
ASUSTEK
ASUSTEK
ASUSTEK
Size Project Name
Size Project Name
Size Project Name
A3
A3
A3
Date: Sheet
Date: Sheet
Date: Sheet
, 
, 
, 
P5KPL-VM/SI
P5KPL-VM/SI
P5KPL-VM/SI
17, 2008
17, 2008
17, 2008
M_CHB_DQ[63..0] (20)
Title :
Title :
Title :
1
BROADWATER-2
BROADWATER-2
BROADWATER-2
Kimi_W ang
Kimi_W ang
Kimi_W ang
of
of
of
14 49
14 49
14 49
Rev
Rev
Rev
2.01G
2.01G
2.01G
5
4
3
2
1
pin G18:
D D
David Da i modify
C C
B B
2.03G:change NR43 1.62Kohm to
A A
1.65Kohm for combining component
CRB:NC
pin E18:0:BTX 1:ATX
BWEXP_EN(23)
BR40
BR40
1 2
GND
+1.25V_GMCH
BR33
BR33
1KOhm
1KOhm
1%
1%
1 2
M_CL_VREF
BR34
BR34 392Ohm
392Ohm
1%
1%
1 2
GND GND
12
BC13
BC13
0.1UF/16V
0.1UF/16V
c0603
c0603 /X
/X
INTEL DEMO BOARD:1.65K,1K,1%
NR43 1.65KOhmNR43 1.65KOhm
S_PLTRST#(26,34)
5
1 2
M_HBSEL0(7) M_HBSEL1(7) VGA_VSYNC (24)
BR39
BR39
0Ohm
0Ohm
M_HBSEL2(7)
R_BWEXP_EN
HT47 /xHT47 /x HT48 /xHT48 /x
HT49 /xHT49 /x
HT50 /xHT50 /x
0Ohm
0Ohm
/X
/X
+1.25V_GMCH
12
BR22
BR22 1KOhm
1KOhm
r0603_h24
r0603_h24
1 2
J17 Pin: EXP & SDVO Concurrent Selection
0 Only SDVO or PCI EXP Operational 1 SDVO and PCI EXP operating via PCI EXP-G port
HT51 /xHT51 /x HT52 /xHT52 /x HT53 /xHT53 /x HT54 /xHT54 /x HT55 /xHT55 /x HT56 /xHT56 /x HT57 /xHT57 /x HT58 /xHT58 /x
HT74 /xHT74 /x
1
HT75 /xHT75 /x
1
V_1P25_PLTRST#
HT62 /xHT62 /x HT63 /xHT63 /x HT64 /xHT64 /x HT65 /xHT65 /x
V_1P25_PLTRST#
NR44
NR44
1KOhm
1KOhm
1 2
GND
PWROK_NB(34)
1 1
1
1
1 1 1 1 1 1 1 1
1 1 1 1
4
M20
M18
AD12 AD13
AM5
AA12
AM15
AA10
AA11
G20
K20 F20 G18 E18 K17
H18
L17 N17 N18 N15
L15 L18
U30 U31 R29 R30
U12 U11 R12 R13
AA9
Y12
J20 J18
J17
NU1E
NU1E
BSEL0 BSEL1 BSEL2
ALLZTEST XORTEST RESERVED36 EXP_SLR RESERVED37 EXP_EN RESERVED38
RESERVED39 RESERVED40 RESERVED41 RESERVED42 RESERVED43 RESERVED44 RESERVED45 RESERVED46
RESERVED47 RESERVED48 RESERVED49 RESERVED50
RESERVED51 RESERVED52 RESERVED53 RESERVED54
RESERVED55 RESERVED56 VREF2 V_1P25_PLTRST# PWROK2
RESERVED57 RESERVED58 RESERVED59 RESERVED60
G31
G31
VGA
VGA
MISC
MISC
HSYNC
VSYNC
RED
GREEN
BLUE
RED#
GREEN#
BLUE#
DDC_DATA
DDC_CLK
REFSET
DREFCLKP
DREFCLKN
NC1 NC2 NC3 NC4 NC5 NC6 NC7 NC8
RESERVED61
RESERVED62 RESERVED63
RSTIN#
PWROK
ICH_SYNC#
NC9
TEST0 TEST1 TEST2
C15 D15
B18 C19 B20 C18 D19 D20
GND
L13 M13
DACREFSET
A20
Placed N R64 as clos e to the G MCH within 5 00 mils.
C14 D13
N20 BC42 BC2 BB43 BB1 B43 B42 B2
1
F13
1
F17
1
A14
AM18
AM17
J13
1
A42
1
BC43
1
BC1 A43
1
HT59 /xHT 59 /x
HT60 /xHT60 /x HT61 /xHT61 /x
PWROK_NB
HT66 /xHT66 /x
HT67 /xHT67 /x HT68 /xHT68 /x HT69 /xHT69 /x
3
VGA_HSYNC (24)
NR64
NR64
1.3KOhm
1.3KOhm
r0603_h24
r0603_h24 1%
1%
1 2
GND
S_PLTRST# (26,34)
PWROK_NB (34)
12
GND
DDCA_DATA (24) DDCA_CLK (24)
CK_96M_DREF (7) CK_96M_DREF# (7)
2.03G:del NR55,NR66 0ohm
NC19
NC19
10PF/50V
10PF/50V
/X
/X
GR10
GR10
75Ohm
75Ohm
1 2
GND GND GND
+3V
12
BR38
BR38 1KOhm
1KOhm
r0603_h24
r0603_h24
GR11
GR11
75Ohm
75Ohm
1 2
ICH_SYNC# (26)
2
VGA_RED (24) VGA_GREEN (24) VGA_BLUE (24)
GR12
GR12
75Ohm
75Ohm
1 2
Title :
Title :
Title :
ASUSTEK
ASUSTEK
ASUSTEK
Size Project Name
Size Project Name
Size Project Name
A3
A3
A3
Date: Sheet
Date: Sheet
Date: Sheet
, 
, 
, 
P5PKL-VM/SI
P5PKL-VM/SI
P5PKL-VM/SI
17, 2008
17, 2008
17, 2008
1
BROADWATER-3
BROADWATER-3
BROADWATER-3
Kimi_W ang
Kimi_W ang
Kimi_W ang
15 49
15 49
15 49
of
of
of
Rev
Rev
Rev
2.01G
2.01G
2.01G
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