第1頁，共1頁
Technical Information Release Notice
Technical Information Release Notice
Doc Type Schematic Date 2005/12/8 下午 10:12:49
Project Code S94012-0 Customer FJ JPN
Project Name GA-4LXWL Revision Old New 1.0
Model Name GA-4LXWL-RH IT Doc No DR05C060
P/N RD Doc No
PCB Rev. 1.0 Check Sum
P/N Description
Description GA-4LXWL-RH 1.0 schematic
Remark
Approved By daniel.hou 2005/12/9 下午 01:20:24 Applicant Jennie.Chen
Research
Management
emily.chin
2005/12/9 下午
05:30:47
R
R
IT
IT
Validation Manager Project Manager
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Effected Class
a
a
M
M
/1
/1
5
5
n
n
2/
2/
a
a
g
g
9
9
R N M
A B C D E F
A B
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2005/12/9http://gwfap/ef2kweb/CHT/Forms/RTC009/RTC009_P.asp
emily.chin
5
4
3
2
1
FUJITSU NARUSE2 PROJECT
D D
02.
03.
04.
05.
06.
07.
08.
09.
10.
11.
12.
01.
C C
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
B B
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
A A
35.
36.
37.
38.
INDEX
GA-4LXWL-RH M/B
BLOCK DIAGRAM
CLOCK DIAGRAM
RESET/SMB DIAGRAM
PCIIRQ ROUTING_GPIO
Design Change List
LGA775_FSB
LGA775_PWR
VCORE POWER
955X_FSB/DMI/PCIE
955X_PWR
955X_DDR2
DDR2 CHANNEL A
DDR2 CHANNEL B
DDR2 TERMINATION
CK410
ICH7 PCI, DMI, USB
ICH7 IDE, GPIO, SATA, CTRL
ICH7_PWR
PCI-EX16 SLOT1
PCI SLOT2/3 33MHZ
PCI SLOT4/5 33MHZ
PCI-EX1 SLOT6 / TPM
BROADCOM 5751 Gbit LAN
TI TSB43AB23 1394
USB+1394 CONNECTOR
F_USB CONNECTOR
AUDIO CODEC ALC260/ALC655
REAR AUDIO JACK
FRONT AUDIO CONNECTOR
ITE 8712IX
COM_LPT_FDC
KB_PS2
FRONT PANEL/FWH
S3/S4 POWER CONTROL
ATX/FAN
1.8/0.9/1.2/1.5/3VSB
ME & PROCESS PARTS.
5
REV:1.0
PCB: CADAC/YUFO
Er=4.2 INNER
Er=3.96 TOP
4.1 mil
5 mil
32 mil
5 mil
4.1 mil
PP 2116
CORE
CORE
PP 2116
BOARD STACK-UP
LPC/PCI
IDE/FP/COM
IDE/FP/COM
60
55
50 S 5.9 [50] S 5.9 [50]
S 3.5 [60]
S 4.5 [55]
DMI
PCI-E LANSATA
SATA
USB
4
3
100
90
D 4/8 [100]
D 5/7 [90]
D 5/5.5 [85]85 D 5/5.5 [85]
Project Code : S94012-0
COMPONENT SIDE
(GND
VCC)
INT 1
INT 2
GND
SOLDER SIDE
0.5 OZ
1 OZ
1 OZ
1 OZ
1 OZ
0.5 OZ
TOP
S 3.5 [60]
S 4.5 [55]
D 4/8 [100]
D 5/7 [90]
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
Date: Sheet of
2
INDEX
GA-4LXWL-RH
1.8 mil
1.2 mil
1.2 mil
1.2 mil
1.2 mil
INT
138Thursday, December 08, 2005
1
1.0
5
4
3
2
1
ATX
BLOCK DIAGRAM
INTEL LGA775
D D
CLOCK GENERATOR
CK410 ICS 954101DF
PAGE 20
PAGE 25
PAGE 21
PAGE 21
PAGE 22
PAGE 22
PAGE 16
1394
PCIE X16
PCI
REAR PANEL
1394+USBX2
USB
FRONT PANEL
1394
PAGE 26
FWH
PAGE 32 PAGE 32
PAGE 33
4
CKVDD = 3.3V
PCI-E Graphics Card
PCIE X16 SLOT1
C C
IEEE1394a
TSB43AB23
B B
A A
PCI32 33MHz SLOT2
PCI32 33MHz SLOT3
PCI32 33MHz SLOT4
PCI32 33MHz SLOT5
5
Prescott/Smithfieldt/Cedar Mill
800/1066MT/S FSB
TDP 130W
Icc 125A
VCORE = 1.75V / SLEEP : 1.3V
VCC3
PAGE 07,08
FSB
MCH
GLENWOOD MCH
VCORE = 1.75V / SLEEP : 1.3V
2_6VSTR = 2.6V(MEMORY)
VDDQ = 1.5V (AGP POWER 8X, DMI)
DMI_PN_0~3
CONTROL BUS
PAGE 10,11,12
ICH7R
VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I)
3VDUAL = 3.3V(SUSPEND POWER)
VCC3 = 3.3V
RTCVDD = 3.3V
LPC
TPM
PAGE 23PAGE 34
ITE 8712F IX
PAGE 31
PAGE 27
PAGE 32 PAGE 18
Printer PortKB & MS Floppy ConnectorCOM1
PAGE 17,18,19
USB
FRONT PANEL
USBX2
For
MO/Smart
Card Reader
USBX2
3
DMI
IDE
IDE Connector
VID0~5
MAA0~14
MAA_CPC1~5
MAB_CPC1~5
MDD0~63
-DQSD0~7
DM0~7
PCIE X1
USB
PCIE X1
Audio
ALC260
VRD 10.1
VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
5VSB,-12V,+12V,VCC,VCC3,3VDUAL
VTT_DDR,2_5VSTR
PAGE 08,09,37
CHANNEL A
DDRII533/667 Un-buffered
ECC/Non ECC DIMM X 2
256Mb,512Mb,and 1Gb (X8,X16 device) are supported.
Double sided X16 are not supported.
CHANNEL B
DDRII533/667 Un-buffered
ECC/Non ECC DIMM X 2
SATAX4
VCC = 5V
PAGE 18
G-LAN
BCM5751
PAGE 24
PCIE X1 SLOT6
PAGE 23
AUDIO PHONE
JACK
Line input
Line output
PAGE 28
2
Mic input
PAGE 29
CD_IN
PAGE 29
FRONT AUDIO
port
PAGE 30
Title
Size Document Number Rev
Date: Sheet of
PAGE 13
PAGE 14
Rear Panel
RJ45+USBX2
PAGE 24
8712IX H/W FUNCTION
VOTAGE MAX X8
1
CPU ID 0~5
2
(NO'T NEED LEVEL SHIFT)
TEMP SENSE X3
3
4
GIGABYTE TECHNOLOGY COPORATION
GA-4LXWL-RH
PWM X5
BLOCK DIAGRAM
1
238Thursday, December 08, 2005
1.0
5
14.318
CRYSTAL
4
3
CLOCK BLOCK DIAGRAM
2
1
D D
CPUCLK0/CPUCLK0#
CPUCLK1/CPUCLK1#
SRCCLK7/SRCCLK7#
SRCCLK1/SRCCLK1#
SRCCLK5/SRCCLK5#
CPUCLK/-CPUCLK(200MHZ)
2
MCHCLK/-MCHCLK(200MHZ)
2
ITPCLK/-ITPCLK(200MHz)
2
MCH_100P/MCH_100N
2
ITP_100P/ITP_100N
LAN_100P/LAN_100N
BCLK(P/N-1/0)
ITP_XDP
2
BROADCOM BCM5751
CPU
DCLKA0~A2/-DCLKA0~A2
DCLKA3~A5/-DCLKA3~A5
GLENWOOD
DCLKB0~B2/-DCLKB0~B2
DCLKB3~B5/-DCLKB3~B5
2
2
2
2
DDRII 667 DIMM #A2
DDRII 667 DIMM #A1
DDRII 667 DIMM #B2
DDRII 667 DIMM #B1
2
C C
SRCCLK4/SRCCLK4#
SRCCLK6/SRCCLK6#
CK410
SRCCLK2/SRCCLK2#
SRCCLK3/SRCCLK3#
48MHZ_USB
PCICLK_F1
REFOUT
B B
PCICLK_F2
PCICLK_F0
PCICLK0
PCICLK1
PCICLK2
PCICLK3
A A
PCICLK4
PCICLK5
PCIE1_100P/PCIE1_100N
PCIE6_100P/PCIE6_100N
DMI_100P/DMI_100N
SATA_100P/SATA_100N
USBCLK48
ICH33
ICHCLK14
SIO48
LPC33
AUDIO14
FWH33
1394CLK
TPM33
PCLK2
PCLK3
PCLK4
PCLK5
2
2
32.768KHZ
CRYSTAL
PCI-E X16 SLOT1
PCI-E X1 SLOT6
2
2
ICH7
SIO
AUDIO CODEC
FWH
1394
TPM
PCI 32/33 SLOT2
PCI 32/33 SLOT3
PCI 32/33 SLOT4
PCI 32/33 SLOT5
Title
GIGABYTE TECHNOLOGY COPORATION
CLOCK DIAGRAM
Size Document Number Rev
GA-4LXWL-RH
5
4
3
Date: Sheet of
2
338Thursday, December 08, 2005
1
1.0
5
4
3
2
1
SYS RESET &
PWR SET
PWRBTN
D D
MO
C C
MCH
GLENWOOD
FP CONN
-PWRBTSW
-RST_BTN
PWROK1
A
C
-CPURST
D
B
-PFMRST
SIO
Reserved
DMI
SYS RST#
-PCIRST
RSMRST#
-ICH_PWRBT
PWOK
DDR DIMM
A
DDR DIMM
ICH7
PWROK TO PCIRST
41X 32uS (MAX)
-PCIRST
ICH7
-PFM_RST
-SLP_S3
-SLP_S4
DDR DIMM
DDR DIMM
DDRII_VTT
0.9V
RT9173A
-CPURST
CPUPWROK
VRMGD
PWROK1
-SLOTOCC
CPU
B
C
B
CPU VCORE
ISL6556B
CPU
Reserved
DDRII
1.8V
A
ISL6522
VTT_PWRGOOD
P12V1
ICH CORE
1.05V
LINEAR
FSB 1.2V
LINEAR
VTT to VTT GD
Td=T65=50mS(MAX)
3VDUAL
KD1084
MCH
1.5V
ISL6522
NO TIMING
-PS_ON
5VDUAL
P12V2
ATX
PWR
P3V3
MCH
2.5V
FAN2502S
ATX_12V
IT8712IXSIO
ICH7
OB_RST_BTN#
DBR_RESET#
-RST_BTN
ICH_SMBDATA
ICH_SMBCLK
PCIE1
SMBUS
DIAGRAM
PCA9515
PCIE6
SMBDATA
SMBCLK
BUFFER
BUFFER
DIMM1
XDP
-PFMRST1
-PCIRST1
DIMM3
PCI- 32 SLOT2
PCI- 32 SLOT3
PCI- 32 SLOT4
PCI- 32 SLOT5
PCI-E X16 SLOT1
PCI-E X1 SLOT6
FWH
IDE CONN
1394a TSB43AB23
PCI-E X1
BCM5751
ITP-XDP
BTN
BTN
FP CONN
B B
A A
5
PCI2~5
SIO
LAN
TPM
DIMM4
DIMM2
A0H A2H A4H A6H
CK410
D2h
4
3
2
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
Date: Sheet of
RESET & POWER DIAGAM
GA-4LXWL-RH
1
438Thursday, December 08, 2005
1.0
5
ICH7
GPIO
GPIO0/BM_BUSY#
GPIO1/PCI_REQ5#
GPIO2/PIRQE-/OD
GPIO3/PIRQF-/OD
D D
GPIO4/PIRQG-/OD
GPIO5/PIRQH-/OD
GPIO6
GPIO7
GPIO8
GPIO9
GPIO10
GPIO11/SMBALERT#
GPIO12
GPIO13
GPIO14
GPIO15
GPIO16
GPIO17/PCI_GNT5#
GPIO18
GPIO19/SATA1GP
C C
GPIO21/SATA0GP
GPIO22/REQ4#
GPIO23/LDREQ1
GPIO24
GPIO25
GPIO26/EL_RSVD
GPIO27/EL_STATE0
GPIO28/EL_STATE1
GPIO29/OC5#
GPIO30/OC6#
GPIO31/OC7#
GPIO32
GPIO33/AZ_DOCK_EN#
GPIO34/AZ_DOCK_RST#
GPIO35/SATACLKREQ#
B B
GPIO36/SATA2GP
GPIO37/SATA3GP
GPIO38
GPIO39
GPIO[40~47]
GPIO48/GNT4#
GPIO49/CPUPWRGD
(Type) (Default)
I/O
I/O
I/OD
I/OD
I/OD
I/OD
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
N/A
I/O
I/O
I/O
(Normal)
I
I
I
I
I
I
I
I
I
I
O
I
I
I
I
I
I
O
I
I
O
I
I
I
O
I
O
O
O
I
I
I
O
O
O
O
I
I
I
I
N/A
O
O
GPI[0~15] CAN BE CONFIGURED TO CAUSE A SMI# OR SCI
PCI RESOURCE TABLE
DEVICE/
SLOT
PCI SLOT 2
PCI SLOT 3 A_D17
A A
PCI SLOT 4
INTA=-PIRQD
INTB=-PIRQE
INTA=-PIRQE
INTB=-PIRQF
INTA=-PIRQF
INTB=-PIRQG
INTA=-PIRQG
INTB=-PIRQD
TSB43AB23A
1394A
INTA=-PIRQH
PCIIRQ
INTC=-PIRQF
INTD=-PIRQG
INTC=-PIRQG
INTD=-PIRQD
INTC=-PIRQD
INTD=-PIRQE
INTC=-PIRQE
INTD=-PIRQF
5
POWER WELL
I
PU 8.2K TO P3V3
I
PU 2.7K TO P5V
I
PU 8.2K TO P3V3
I
PU 8.2K TO P3V3
I
PU 8.2K TO P3V3
I
PU 8.2K TO P3V3
I
PU 8.2K TO P3V3
I
PU 8.2K TO P3V3
I
PU 8.2K TO 3VDUL
PU 8.2K TO 3VDUL
I
I
PU 8.2K TO 3VDUL
I
PU 8.2K TO 3VDUL
I
PU 8.2K TO 3VDUL
PU 8.2K TO 3VDUL
I
PU 4.7K TO 3VDUL
I
I
PU 8.2K TO P3V3
O
O
O
I
O
I
I
I
O
O
O
O
O
I
I
I
O
O
O
O
I
I
I
I
N/A N/AN/A N/A
O
O
INTENALL PU
PU 8.2K TO P3V3
PU 8.2K TO P3V3
PU 8.2K TO P3V3
PU 2.7K TO P5V (REQ4#)
INTENALL PU
PU 8.2K TO 3VDUL
INTENALL PU
PU 8.2K TO 3VDUL
PU 8.2K TO 3VDUL
PU 8.2K TO 3VDUL
PU 8.2K TO 3VDUL
PU 8.2K TO P3V3
PU 8.2K TO P3V3
PU 8.2K TO P3V3
PU 8.2K TO P3V3
PU 8.2K TO P3V3
PD 10K TO GND
PU 10K TO P3V3
INTENALL PU (GNT4#)
INTENALL PU
REQ#
-REQ0
-REQ1
-REQ2
-REQ3
-REQ5
-GNT0
-GNT1
-GNT2
-GNT3
-GNT5
4
4
3.3V
5V
5V
5V
5V
5V
3.3V
3.3V
3.3VSTBY
3.3VSTBY
3.3VSTBY
3.3VSTBY
3.3VSTBY
3.3VSTBY
3.3VSTBY
3.3VSTBY
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3VSTBY
3.3VSTBY
3.3VSTBY
3.3VSTBY
3.3VSTBY
3.3VSTBY
3.3VSTBY
3.3VSTBY
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
1.2V
PCICLK
PCLK2
PCLK3
PCLK4
PCLK5
1394CLK
3
SIO
FUNCTION
(Normal)
N/A
H
H
H
H
H
H
(PCI_REQ5#)
(PIRQE-)
(PIRQF-)
(PIRQG-)
(PIRQH-)
PASSWORD
-SIO_SMI
N/A
H
HL
HL
LH
HL
H
LH
HL
HL
HL
LH
HL
HL
HL
HL
H
ICH_GPIO27(-MESSAGE)
H
H
H
H
ICH_GPO32(-CICBLDET)
H
HL
H
H
H
H
H
HL
LH
P66DET
-SLP_LED
(-ASF_SMBALERT)
2X12_DETECT
-LPCPME
-LAN_DISABLE
RECOVERPD 4.7K TO GND
(PCI_GNT5#)
(SATA1GP)
-FWH_TBLGPIO20
(SATA0GP)
(LDREQ1)
ICH_GPO24(-MPD)
-SLEEP_S1-5
N/A
(OC5#)
(OC6#)
(OC7#)
N/A
-FWH_WP
(SATACLKREQ#)
(SATA2GP)
(SATA3GP)
N/A
(CPUPWRGD)
IDSELGNT#
A_D16
A_D18
A_D19PCI SLOT 5
A_D21
(ACTIVE)
L
L
L
L
L
L
L
L
LH
L
L
L
L
L
L
L
L
L
L
L
3
2
GPIO
GP10/PCIRST4#/SCRPSNT#
GP11/PCIRST3#/SCRCLK
GP12/PCIRST2#/SCRIO
GP13/PWROK1/SCRPFET#
GP14/PCIRST1#/SCRRST
GP15/RESETCON#/CIRTX
GP16/MIDI_IN
GP17/MIDI_OUT
GP20/JASCX
GP21/JASCY
GP22/JSAB1
GP23/JSAB2
GP24/JSBCX/FAN_TAC5
GP25/JSBCY/FAN_TAC4
GP26/JSBB1/FAN_CTL5
GP27/JSBB2/FAN_CTL4
GP30/VID0
GP31/VID1
GP32/VID2
GP33/VID3
GP34/VID4
GP35/VID5
GP36/FAN_CTL3
GP37/FAN_TAC3
GP40
GP41/PWROK2
GP42/PSON#
GP43/PANSWH#
GP44/PWRON#
GP45/PSIN
GP46/IRRX
GP47/IRTX
GP50/PCIRST5#/CLKRUN#
GP51/FAN_CTL2
GP52/FAN_TAC2
GP53
GP54/PME#
GP55/RSMRST#/CIRRX
Device
Host SB
Clock Gen.
DIMM1 SPD
I/O
POWER WELL
PU 1K TO 3VDUAL
O
PU 4.7K TO P5V
I
PU 4.7K TO P3V3
I
PU 10K TO P5V
O
O
PU 10K TO P5V
I
PU 8.2K TO P5V
I
PU 10K TO P3V3
I
O
PU 10K TO P3V3
I
PU 8.2K TO P3V3
O
PU 8.2K TO P5V
O
PU 8.2K TO P5V
I
PU 8.2K TO P5V
I
PU 8.2K TO P5V
O
PU 8.2K TO P5V
O
PU 680 TO VTT_OR
I
PU 680 TO VTT_OR
I
PU 680 TO VTT_OR
I
PU 680 TO VTT_OR
I
PU 680 TO VTT_OR
I
PU 680 TO VTT_OR
I
PU 1K TO P3V3
O
PU 10K TO P3V3
I
PU 8.2K TO 3VDUAL
O
PU 8.2K TO 3VDUAL
O
PU 4.7K TO 5VDUAL
O
PU 8.2K TO 5VSB
I
INTERNAL PU IN ICH
O
I
I
O
PU 8.2K TO P5V
PU 8.2K TO P5V
O
PU 8.2K TO P5V
I
PU 1K TO 3VDUAL
O
PU 8.2K TO 3VDUAL
O
PU 20K TO 3VDUAL
O
SMBUS Address
I/O:1100
D2
A0
DIMM2 SPD A2
DIMM3 SPD
DIMM4 SPD
SROM
A4
A6
A8
2
1
FUNCTION
5VSTBY
5VSTBY
5VSTBY
5VSTBY
5VSTBY
5VSTBY
5VSTBY
5VSTBY
5VSTBY
5VSTBY
5VSTBY
(Default)
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
L
L
L
L
HL
HL
HL
HL
HL
HL
SIO_GP10
RST3V3C
RST3V3B
SIO_PWROK
-RST_BTN
-KOFF_PRT
-THERMTRIP_HW
CPU_IERRSIO_SMI-
BEEPFANIO5
FANIO4
FANPWM5
FANPWM4
VID0
VID1
VID2
VID3
VID4
VID5
FANPWM3
FANIO3
BSEL166_1
-THERM
-PS_ON
-PWRBTSW
ICH_PWRBT-
-SLP_S3
SIO-GP46
STR
FANPWM2
FANIO2
5V
5V
5V
5V
HL
HL
HL
HL
HL
BSEL166_2
-LPCPME
-ICH_RSMRST
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
Date: Sheet
PCI_GPIO TABLE
GA-4LXWL-RH
1
(ACTIVE)
538Thursday, December 08, 2005
of
H
H
H
H
1.0
5
Model Name: GA-4LXWL
4
3
2
1
Component & Schematic circuit change history
Date
Change Item
Version: 0.1=>0.2
D D
5/10
Page 9 :1. Add Coil between VRD input filter. 2. Modify
some R,C,L to meet the INTEL VTT specifications. 3.
Unstuff componemts for OVP protect circuitry.
Reason
For VRD input LC filter.
Inoder to meet VTT specifications.
Requested by customer
6/22
6/22
ReasonDate Change Item
Version: 0.2=>1.0
Page 24: Populate EC10 Slove USB voltage drop issue
Page 9: Change Q12, Q13, Q16, Q17, Q19,
Q20, Q22, Q23 from RENESAS HAT2168H to
RENESAS HAT2165H
Low side MOSFET HAT2165 Rds(on) is
lower than HAT2168. It will reduce
condition loss of low side MOSFET
and temperature will be down.
5/10
5/10
5/10
C C
5/10
5/10
5/10
5/10
5/10
B B
5/10
Page 16 : Add R671,R672 ( 49.9/4/1 ) for ITPCLK/-ITPCLK
termination
Page 17 : Delete Q50,R533 and modify the power
control for USBVCC
Page 18 : 1.Change the MB ID from ICH7R to FWH.
2.Disconnect the net -SIO_SMI from ICH7R and
IT8712 because GPIO16 should be pulled up.
3.Disconnect net -SLOTOCC from ICH7R becasue
GPIO25 should not be pull-down. 4. Rename the
reference of S_ATA1 ~ S_ATA4 and change the
footprint.
Page 19 : 1.Revise the footprint of EC68. 2.Revise the
footprint of EC62.
Page 20 : Modify the reference for PCIEx16
Page 21,22 : Modify the reference for PCI1,PCI2,PCI3,PCI4
Page 23 : 1.Modify the reference for PCIEx1. 2.Modfiy the
TPM from module down to on board. 3.Add -ICHPME
connected via one resistor reserve for PCIE1 wakeup. 4.
Add pull up resistor R674 to 3VDUAL for -PWRSW
Page 25 : Modify the resistance of for R374 from 0/4 to
220/4
Page 29 : 1.Change R17 from 5.1K/4 to 10K/4 for
audio jack sensing. 2. Change R18 from 10K/4 to
5.1K for audio jack senssing.
Lost the terminator resistor for SRC clock
group.
Just after AC come in , USB power should
not be provided.
Requested by customer
Base on INTEL design guide.
Revise the naming rule.
Revise the issue component pitch
mismatch with layout foorprint.
Revise the naming rule.
Revise the naming rule.
Revise the naming rule.
Requested by customer
Revise the schematic error.
Can't recognize the correct jack type.
6/22
6/22
6/22
6/22
6/22
Page 9: Change R277 form 162K ohm to
340K ohm, R235 form 1.4K ohm to
2.61K ohm, R213, R214, R215 and R216
from 1.6K ohm to 1.8K ohm
Page 37: Change 1.8V and 1.5V power
circuit that power source from P12V2
to P5V
Page 13, 14: Modify the reference for
DDR slots
Page 38: Modify coupons
Page 33: Modify USB power relative
circuit
Pass Vcore load line test at 125A
Slove power down at SPBEST with
maximum configuration issue
Revise the naming rule.
Requested by customer
Requested by customer
5/10
5/10
5/10
A A
5/10
5/10
5/12
Page 34 : 1.Modify the footprint and component
for F_PANEL 2.Delete JP2
Page 35 : Add R663,C543 paralle between Pin B and Pin
E of Q62 and C544 connect between pin G and pin D of
Q66 (Reserved) to delay the assertion of
-PWRGD_1_8V.
Page 36 : 1.Modify the capacitance of EC61
from 1500uF to 330uF. 2.Modify the power for
CPU_FAN from P12V2 to P12V1.
Page 37 : 1.Revise the wrong footprint for
L21,L22,L19,L20. 2.Revise the wrong footprint for
EC51,EC58,EC46
Page 28,30 : 1. Move R207 around codec. 2. Change
the HP_DET connecttion.
5
Revise the wrong connector type and footprint
with Key pin 10,11,12
Revise the issue that system fail to resume
from ACPI S3.
The height of EC61 are too high.
Fix Front MIC issue
4
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
3
2
Date: Sheet
Design Change List
GA-4LXWL-RH
1
1.0
638Thursday, December 08, 2005
of
5
-FERR
-SLOTOCC
VCC_SENSE9
VSS_SENSE9
5
HA[3..16]
HA[17..35]
VID5
VID0
VID2
VID4
VID1
VID3
R234 0/4
R323 51/4/X
R357 51/4
SHC4
CPUCLK16
-CPUCLK16
-SLOTOCC23,35
THERMDA31
THERMDC31
-HREQ010
-HREQ110
-HREQ210
-HREQ310
-HREQ410
-HADSTB010
-HADSTB110
-SMI18
-A20M18
-FERR18
INTR18
NMI18
-IGNNE18
-STPCLK18
VID09,31
VID19,31
VID29,31
VID39,31
VID49,31
VID59,31
HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
STP21
STP18
STP13
HA17
HA18
HA19
HA20
HA21
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31
HA32
HA33
HA34
HA35
STP22
STP23
BETWEN CPU/PWM
-SMI
-A20M
-FERR
INTR
NMI
-IGNNE
-STPCLK
VCCA
VSSA
VCOREPLL
VID0
VID1
VID2
VID3
VID4
VID5
STP19
CPUCLK
-CPUCLK
-SLOTOCC
THERMDA
THERMDC
R264 0/4/X
R251 0/4/X
R242 0/4
R236 0/4
STP10
STP25
STP31
STP24
STP16
STP9
STP4
STP15
-HREQ0
-HREQ1
-HREQ2
-HREQ3
-HREQ4
-HADSTB0
-HPCREQ
-HADSTB1
HA[3..16]10
D D
HA[17..35]10
C C
VTT_OR
B B
3VDUAL
GLENWOOD PO
MULITEO PH
A A
R281 680/4
R275 680/4
R269 680/4
R263 680/4
R250 680/4
R241 680/4
FSB1V2
R350 62/4
R176 4.7K/4
parallel and close
together with ground
10/10
VCORE
C23
AM2
AM3
AK4
AM5
G28
AE8
AK1
AN3
AN4
AN5
AN6
D14
AM7
P2
K3
R3
K1
L1
N2
M3
A23
B23
AL5
AL6
AL4
F28
AL1
AL8
F6
B13
J3
D1
E5
E6
F23
U20A
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
RSVD
P5
RSVD
K4
REQ0#
J5
REQ1#
M6
REQ2#
K6
REQ3#
J6
REQ4#
R6
ADSTB0#
G5
PCREQ#
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#
AC4
RSVD
AE4
RSVD
AD5
ADSTB1#
LGA775_1066
U20C
SMI#
A20M#
FERR#/PBE#
LINT0
LINT1
IGNNE#
STPCLK#
VCCA
VSSA
VCCIOPLL
VID0
VID1
VID2
VID3
VID4
VID5
VID6
BCLK0/P
BCLK1/N
SKTOCC#
THERMDA
THERMDC
VCC_SENSE
VSS_SENSE
VCC_MB_RERU
VSS_MB_RERU
VCCP
IMPSEL
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
NEW
TESTHI08
TESTHI09
TESTHI10
GTLREF1
GTLREF2
GTLREF_SEL
NEW
NEW
NEW
NEW
LGA775_1066
ADS#
BNR#
HIT#
RSP#
BPRI#
DBSY#
DRDY#
HITM#
IERR#
INIT#
LOCK#
TRDY#
BINIT#
DEFER#
EDRDY#
MCERR#
AP0#
AP1#
BR0#
DP0#
DP1#
DP2#
DP3#
GTLREF
RESET#
RS0#
RS1#
RS2#
4
D2
C2
D4
H4
G8
B2
C1
E4
AB2
P3
C3
E3
AD3
G7
F2
AB3
U2
U3
F3
G3
G4
H5
J16
H15
H16
J17
H1
H2
E24
H29
G23
B3
F5
A3
TESTHI00
TESTHI01
TESTHI02
TESTHI03
TESTHI04
TESTHI05
TESTHII06
TESTHI07
TESTHI11
TESTHI12
NEW
SLP/TESTHI13
NEW
FORCEPH
PWRGOOD
PROCHOT#
THERMTRIP#
NEW
NEW
NEW
NEW
NEW
NEW
BOOTSELECT
NEW
VID_SELECT
NEW
4
COMP0
COMP1
COMP2
COMP3
COMP4
COMP5
COMP6
COMP7
MSID1
MSID0
LL_ID0
LL_ID1
VCCPLL
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
-HADS
-BNR
-HIT
STP27
-BPRI
-DBSY
-DRDY
-HITM
-IERR
-HINIT
-HLOCK
-HTRDY
STP26
-DEFER
STP30
STP28
SHC3
SHC2
-BR0
TESTHI8
TESTHI9
TESTHI10
SLC3
SLC4
SLC2
SLC1
GTLREF0
GTLREF1
-CPURST
-RS0
-RS1
-RS2
F26
W3
F25
G25
G27
G26
G24
F24
P1
W2
L2
AK6
N1
AL2
M2
A13
T1
G2
R1
J2
T2
Y3
AE3
V1
W1
Y1
V2
AA2
D23
AN7
F29
G6
AH2
E7
N5
AE6
C9
G10
D16
A20
E23
C243
22P/50V/N/4
TESTHI0
TESTHI1
TESTHI2
TESTHI11
TESTHI12
TESTHI13
-FORCEPH
CPUPWROK
-PROCHOT
-THRMTRIP
COMP0
COMP1
COMP2
COMP3
COMP4
COMP5
COMP6
COMP7
MSID1
MSID0
STP32
STP33
LL_ID1
STP5
STP1
STP17
STP29
STP20
STP14
STP12
STP11
STP8
STP7
STP6
-HADS 10
-BNR 10
-HIT 10
-BPRI 10
-DBSY 10
-DRDY 10
-HITM 10
-HINIT 18
-HLOCK 10
-HTRDY 10
-DEFER 10
-BR0 10
STP2
-CPURST 8,10
-RS0 10
-RS1 10
-RS2 10
R164 51/4
R349 51/4
R157 51/4
R327 51/4
R331 51/4
R356 51/4
R285 130/4
R351 62/4
R222 49.9/1/4
R330 49.9/1/4
R321 49.9/1/4
R329 49.9/1/4
R325 49.9/1/4
R322 49.9/1/4
R328 49.9/1/4
R280 49.9/1/4
R359 51/4
R352 51/4
R332 0/4/X
R230 56/4
VTT_OL VTT_O R
VTT_OL
SHC1
C244
0.1U/10V/X/4
NEAR
J2/T2
R345 51/4
R324 51/4
R346 51/4
MCH_CPU_GTLREF 10
FSB1V2
MULITEO
MISID 1/0
EMPTY
3
-CPURST
-BR0
-IERR
-FORCEPH
TESTHI13
VTT_OR
R353 62/4
R360 62/4
R347 62/4
R288 62/4/X
VTT_OL
within 1.5 inch
5 mils width
min
945 YES
R326 51/4
CPUPWROK 8,18
TO ICH DO'T NEED LEVEL SHIFT
6/7 FOR CDM-DC
COMP NEED 10 mils
C229
-THRMTRIP18
0.1U/10V/X/4
NEAR
AL2
3
VTT_OL
GTLREF0MCH_CPU_GTLREF
-CPUSLP 18
MMBT2222A/SOT23
-THRMTRIP
P5V
R273
R252
1.69K/6/1
1K/6/1
RS3
HR10K/6
R283
1K/6/1
TSM_5
TSM_6
0.1U/10V/X/4
R272 6.98K/6/1
P5V
3
2
C221
84
+
-
KA393/SO8
asserted at 130 degree RS1=720 ohm
deasserted at 115 degree RS1=1270 ohm
VTT_OR
R364
C171
1U/16V/Y/6
C160
1U/16V/Y/6
Q52
MMBT2222A/SOT23
SOT23
ECB
124/1/4
0.76V
R363
210/1/4
TOO BIG CHECK
BC6
10U/10V/Y/8
BC4
10U/10V/Y/8
-THERMTRIP_HW 31
R355 10/4R177 0/4
C240
220P/25V/N/4
FSB1V2
L6
10UH/8
R158
0/4
L5
10UH/8
10 uH 120mAVCCA
100mA VCCIOPLL min
DCR 0.36 ohm 30MHZ min
measure two VIA distance
0.55 ohm min
+-100mA
P5V
CLOSE
ICH
R556
470/4
Q51
SOT23
R539
470/4
ECB
C246
1U/10V/Y/6
2
U23A
1
2
R282
680/6
TSM_7
CLOSE VR MOS
GTLREF1
C239
220P/25V/N/4
R174 0/4
R156 0/4
CLOSE
SIO
P5V
R286
130/4/X
R354 10/4
VCCA
VSSA
VCOREPLL
MMBT2222A/SOT23
-IERR
1
-PROCHOT
-FORCEPH
Q31
SOT23
SOT23
ECB
MBT3904/SOT23/X
VTT_OR
C245
1U/10V/Y/6
P5V
R311
470/4
Q38
R312
470/4
ECB
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
Date: Sheet
Q33
MMBT3904/SOT23
R292
ECB
130/4
R361
124/1/4
0.76V
R362
210/1/4
Note:
VCCA & VCOREPLL
define doesn't same as
old P4 design kit
Trace width doesn't
less than 12 Mil
As close as possible to
CPU socket
-CPU_IERR 31
Q37
MMBT2222A/SOT23
SOT23
ECB
SOT23
L775_FSB
GA-4LXWL-RH
738Thursday, December 08, 2005
1
of
1.0
5
BSEL 2 1 0
D D
FSB1V2
AN1
AN10
AN13
AN16
AN17
AN2
AN20
AN23
AN24
AN27
AN28
C C
C10
C13
C16
C19
C22
C24
D12
D15
D18
D21
D24
B B
H10
H11
H12
H13
H14
H17
H18
H19
H20
H21
H22
H23
H24
H26
H25
A A
FSB Freq.
533MHz
0 0 1
800MHz
0 1 0
0 0 0 1067MHz
-SYS_RST18,34
R125 470/4
R144 470/4
R169 470/4
U20H
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
B1
VSS
VSS
B11
VSS
VSS
B14
VSS
VSS
B17
VSS
VSS
B20
VSS
VSS
B24
VSS
VSS
B5
VSS
VSS
B8
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
C4
VSS
VSS
C7
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
D3
VSS
VSS
D5
VSS
VSS
D6
VSS
VSS
D9
VSS
VSS
E11
VSS
VSS
E14
VSS
VSS
E17
VSS
VSS
E2
VSS
VSS
E20
VSS
VSS
E25
VSS
VSS
E26
VSS
VSS
E27
VSS
VSS
E28
VSS
VSS
E29
VSS
VSS
E8
VSS
VSS
F10
VSS
VSS
F13
VSS
VSS
F16
VSS
VSS
F19
VSS
VSS
F22
VSS
VSS
F4
VSS
VSS
F7
VSS
VSS
G1
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
LGA775_1066
TCK
TDI
TDO
TMS
-TRST
-BPM0
-BPM1
-BPM2
-BPM3
-BPM4
-BPM5
-SYS_RST
STP3
VTT_OL
VTT_OR
AG10
AG13
AG16
AG17
AG20
AG23
AG24
AG7
AH1
AH10
AH13
AH16
AH17
AH20
AH23
AH24
AH3
AH6
AH7
AJ10
AJ13
AJ16
AJ17
AJ20
AJ23
AJ24
AJ27
AJ28
AJ29
AJ30
AJ4
AJ7
AK10
AK13
AK16
AK17
AK2
AK20
AK23
AK24
AK27
AK28
AK29
AK30
AK5
AK7
AL10
AL13
AL16
AL17
AL20
AL23
AL24
AL27
AL28
AL3
AL7
AM1
AM10
AM13
AM16
AM17
AM20
AM23
AM24
AM27
AM28AM4
ITPCLK0
ITPCLK1
FSBSEL0
FSBSEL1
FSBSEL2
ITP_CLKP
R289 0/4/X
-ITP_CLKN
R295 0/4/X
FSBSEL0
FSBSEL1
FSBSEL2
H27
H28
H3
H6
H7
H8
H9
J4
J7
K2
K5
K7
L23
L24
L25
L26
L27
L28
L29
L3
L30
L6
L7
M1
M7
N3
N6
N7
P23
P24
P25
P26
P27
P28
P29
P30
P4
P7
R2
R23
R24
R25
R26
R27
R28
R29
R30
R5
R7
T3
T6
T7
U1
U7
V23
V24
V25
V26
V27
V28
V29
V3
V30
V6
V7
W4
W7
Y2
Y5
Y7
A12
A15
A18
A21
A24
AA23
AA24
AA25
AA26
AA27
AA28
AA29
AA3
AA30
AA6
AA7
AB1
AB7
AB23
AB24
AB25
AB26
AB27
AB28
AB29
AB30
AC3
AC6
AC7
AD4
AD7
AE10
AE13
AE16
AE17
AE2
AE20
AE24
AE25
AE26
AE27
AE28
AE29
AE30
AE5
AE7
AF10
AF13
AF16
AF17
AF20
AF23
AF24
AF25
AF26
AF27
AF28
AF29
AF3
AF30
AF6
AF7
A2
A6
A9
U20G
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSVSS
LGA755_1066
AC23
AC24
AC25
AC26
AC27
AC28
AC29
AC30
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AE11
AE12
AE14
AE15
AE18
AE19
AE21
AE22
AE23
AF11
AF12
AF14
AF15
AF18
AF19
AF21
AF22
AG11
AG12
AG14
AG15
AG18
AG19
AG21
AG22
AG25
AG26
AG27
AG28
AG29
AG30
AA8
AB8
AC8
AD8
AE9
AF8
AF9
AG8
AG9
AE1
AD1
AF1
AC1
AG1
AJ2
AJ1
AD2
AG2
AF2
AG3
AC2
AK3
AJ3
G29
H30
G30
F27
J1
FSBSEL011,16
FSBSEL111,16
FSBSEL216
U20D
TCK
TDI
TDO
TMS
TRST#
BPM0#
BPM1#
BPM2#
BPM3#
BPM4#
BPM5#
DBR#
ITPCLK0/P
ITPCLK1/N
BSEL0
BSEL1
BSEL2
VTT_SEL
VTT_OL
LGA775_1066
U20E
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
LGA755_1066
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
4
VTTPWRGDVTT_OR
FSBSEL0
FSBSEL1
FSBSEL2
AH11
AH12
AH14
AH15
AH18
AH19
AH21
AH22
AH25
AH26
AH27
AH28
AH29
AH30
AH8
AH9
AJ11
AJ12
AJ14
AJ15
AJ18
AJ19
AJ21
AJ22
AJ25
AJ26
AJ8
AJ9
AK11
AK12
AK14
AK15
AK18
AK19
AK21
AK22
AK25
AK26
AK8
AK9
AL11
AL12
AL14
AL15
AL18
AL19
AL21
AL22
AL25
AL26
AL29
AL30
AL9
A29
VTT
B25
VTT
B29
VTT
B30
VTT
C29
VTT
A26
VTT
B27
VTT
C28
VTT
A25
VTT
A28
VTT
A27
VTT
C30
VTT
A30
VTT
C25
VTT
C26
VTT
C27
VTT
B26
VTT
D27
VTT
D28
VTT
D25
VTT
D26
VTT
B28
VTT
D29
VTT
D30
VTT
AM6AA1
R143 10K/4
R141 10K/4
R170 10K/4
VCOREVCORE
AM11
AM12
AM14
AM15
AM18
AM19
AM21
AM22
AM25
AM26
AM29
AM30
AN11
AN12
AN14
AN15
AN18
AN19
AN21
AN22
AN25
AN26
AN29
AN30
AM8
AM9
AN8
AN9
K23
K24
K25
K26
K27
K28
K29
K30
J10
J11
J12
J13
J14
J15
J18
J19
J20
J21
J22
J23
J24
J25
J26
J27
J28
J29
J30
J8
J9
K8
FSB1V2
VTT_PWRGD 9
BSEL0
BSEL1
BSEL2
U20F
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
LGA775_1066
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
BSEL0 11
BSEL1 11
BSEL2 11
VCOREVCORE
L8
M8
M30
M29
M28
M27
M26
M25
M24
M23
N23
N24
N25
N26
N27
N28
N29
N30
N8
P8
R8
T23
T24
T25
T26
T27
T28
T29
T30
T8
U23
U24
U25
U26
U27
U28
U29
U30
U8
V8
W23
W24
W25
W26
W27
W28
W29
W30
W8
Y23
Y24
Y25
Y26
Y27
Y28
Y29
Y30
Y8
3
HD[0..31]10
VCCP=AG22,K29,AM26,AE12,AE11
VCCP=W23,W24,W25,T25,Y28,AL18,AC25,W30,Y30,AN14,AD28,Y26,AC29,M29,U24,J23,AC27,AM18,AM19,AB8
VCCP=AC26,J8,J28,T30,AM9,AF15,AC8,AE14,N23,W29,U29,AC24,AC23,Y23,AN26,AN25,AN11,AN18,Y27,Y25
VCCP=U27,AD24,AE23,AE22,AN19,V8,K8,AE21,AM30,AE19,AC30,AE15,M30,K27,M24,AN21,T8,AC28,N25,AE18,W26
VCCP=AD25,M8,N30,AD26,AJ26,AM29,M25,M26,L8,U25,Y8,AJ12,AD27,U23,M23,AG29,N27,AM22,U28,K28
VCCP=U8,AK18,AD8,K24,AH28,AH21,AK12,AH22,T29,AM14,AM25,AE9,Y29,AK25,AK19,AG15,J22,T24,AG21,AM21
VCCP=J25,U30,AL21,AG25,AJ18,J19,AH30,J15,AG12,AJ22,J20,AH18,AH26,W27,AL25,AN8,AH14,T23,R8
VCCP=AK22,AN29,AG11,AK26,J10,AJ15,AG26,AN9,AH15,AF18,AL15,J26,J18,J21,AG27,AK15,AF11,AD23,AM15,AF8
VCCP=AK21,AG30,AJ21,AM11,AL11,AJ11,K30,AL14,AN30,AH25,AL12,AJ9,AK11,AG14,N29,AL30,AJ25,AH9,J29,J11
VCCP=K25,P8,K23,AL19,AM8,T26,N28,AH12,AL22,AN15,AJ8,U26,AJ19,T27,AK8,AN12,AG9,N26,AF9,AF22
VCCP=AH11,AJ14,AH19,AH29,AH27,AG28,AL26,AM12,J24,J13,T28,W28,J12,J27,AG19,AL9,AD30,AF21,Y24,AK14
VCCP=J9,M27,AF14,J30,AG18,AA8,AG8,AL29,AD29,W8,AH8,N24,AN22,J14,K26,AF19,N8,AF12,M28,AK9
GND=C10,D12,C24,K2,C22,AN1,B14,K7,AE16,B11,AL10,AK23,H12,AF7,AK7
GND=H7,E14,L28,Y5,E11,AL16,AL24,AK13,D21,AL20,D18,AN2,AK16,AK20,AM27,AM1,AL13,AL17,C19
GND=E28,AK30,D24,AL23,A12,L25,J7,AE28,AE29,K5,J4,AE30,AN20,AF10,AE24,AM24,AN23,H9,H8
GND=H13,AC6,AC7,AH6,C16,AM16,AE25,AE27,AJ28,F19,AH13,AD7,AH16,AK17,E17,AH17,AH20,AE5,AH23
GND=AE7,AM13,AH24,AJ30,AJ10,AF3,AK5,AJ16,AF6,AK29,AJ17,F22,AH3,AK10,AM10,F16,AJ23,F13,AG7,F10
GND=L26,AD4,H11,L24,L23,AM23,A15,AH10,B24,L3,H27,A21,AE2,AJ29,AK27,AK28,B20,AM20
GND=H26,B17,H25,H24,AA3,AA7,H23,AA6,H10,H22,H21,H20,H19,H18,AB7,H17,AJ24,AM17,AC3,H14
GND=P28,V6,AK2,P27,P26,AM28,AJ13,W4,P25,AJ20,W7,P23,C7,L30,L29,D15,AL27,Y7,L27
GND=AA29,N6,N7,AA28,AN13,AA27,AA26,P4,AA25,AA24,P7,E26,V30,R2,V29,V28,R5,V27,R7,E20
GND=AN10,V25,T3,V24,V23,T6,E25,R29,R28,R27,R26,R25,U7,R24,R23,P30,V3,P29
GND=AF16,AE10,AF13,H6,A18,A2,E2,D9,C4,A6,D6,D5,A9,D3,B1,B5,B8,AJ4,AE26,AH1
GND=V7,C13,AK24,AB30,L6,L7,AB29,M1,AB28,AN17,AB27,AB26,AN16,M7,AB25,AB24,AB23,N3,AA30
GND=F4,AG10,AE13,AF30,H28,F7,AF29,AF28,AF27,AF26,AF25,AN28,AN27,AF24,AF23,AG24,AF17,AN24,H3
GND=Y2,P24,AE20,AE17,E27,T7,R30,AJ27,AB1,AM4,V26,AA23,AL28,AF20,AG23,AG20,E8,AG17,AG16,AG13
5/5
UP PWM/HW
-ITPCLK16
ITPCLK16
VTT
680
0.5-15
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
-DBI110
STBN110
STBP110
CPUPWROK7,18
SMBCLK13,14,16,17
SMBDATA13,14,16,17
VTT_OR
-CPURST7,10
STBN010
STBP010
0-1
-DBI010
-ITP_CLKN
ITP_CLKP
R343 0/4
R342 0/4
-CPURST
VTT_OR
R336 51/1/4
R348 51/1/4
R333 51/1/4
R335 51/1/4
R338 51/1/4
B4
C5
A4
C6
A5
B6
B7
A7
A10
A11
B10
C11
D8
B12
C12
D11
A8
C8
B9
G9
F8
F9
E9
D7
E10
D10
F11
F12
D13
E13
G13
F14
G14
F15
G15
G11
G12
E12
R344 1K/4
R304 0/4
R308 0/4
U20B
D00#
D01#
D02#
D03#
D04#
D05#
D06#
D07#
D08#
D09#
D10#
D11#
D12#
D13#
D14#
D15#
DBI0#
DSTBN0#
DSTBP0
D16#
D17#
D18#
D19#
D20#
D21#
D22#
D23#
D24#
D25#
D26#
D27#
D28#
D29#
D30#
D31#
DBI1#
DSTBN1#
DSTBP1
LGA775_1066
-SYS_RST
-ITP_CLKN_R
ITP_CLKP_R
CPUPWROK
R303 51/4/1
REV 0.2 Modify
TDO
TDI
TMS
TCK
-TRST
DSTBN2#
DSTBP2
DSTBN3#
DSTBP3
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#
2
HD32
G16
HD33
E15
HD34
E16
HD35
G18
HD36
G17
HD37
F17
HD38
F18
HD39
E18
HD40
E19
HD41
F20
HD42
E21
HD43
F21
HD44
G21
HD45
E22
HD46
D22
HD47
G22
D19
G20
G19
D20
D17
A14
C15
C14
B15
C18
B16
A17
B18
C21
B21
B19
A19
A22
B22
C20
A16
C17
48
42
40
39
46
53
51
41
52
56
58
57
54
1
2
7
8
13
14
19
20
25
26
31
32
37
38
49
50
59
60
HD48
HD49
HD50
HD51
HD52
HD53
HD54
HD55
HD56
HD57
HD58
HD59
HD60
HD61
HD62
HD63
XDP
DBR
ITP_CLKN
ITP_CLKP
PWRGOOD
RESET*
SCL
SDA
TESTIN*
TDO
TDI
TMS
TCK
TRST*
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
XDP/X
-DBI2 10
STBN2 10
STBP2 10
-DBI3 10
STBN3 10
STBP3 10
BPM5*
BPM4*
BPM3*
BPM2*
BPM1*
BPM0*
100INCLKP
100INCLKN
BSEL0
BSEL1
BSEL2
XDP_3
XDP_4
XDP_5
XDP_6
XDP_7
XDP_8
XDP_9
VTT
VTT
1
HD[32..63] 10
-BPM5
R340 51/4
3
-BPM4
R337 51/4
5
-BPM3
R339 51/4
9
-BPM2
R334 51/4
11
-BPM1
R341 51/4
15
-BPM0
R274 51/4
17
21
NC
22
NC
23
NC
24
NC
27
NC
29
NC
33
NC
35
NC
55
NC
45
47
BSEL0
10
BSEL1
12
BSEL2
16
XDP_3
18
XDP_4
28
XDP_5
30
XDP_6
34
XDP_7
36
XDP_8
6
XDP_9
4
43
44
XDP_3 11
XDP_4 11
XDP_5 11
XDP_6 11
XDP_7 11
XDP_8 11
XDP_9 11
VTT_OR
VTT_OR
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
5
4
3
2
Date: Sheet
L775_PWR
GA-4LXWL-RH
838Thursday, December 08, 2005
1
1.0
of
5
VCORE
1
1
+
+
EC28
EC33
560U/4V/89
560U/4V/89
D D
Vcore=1.4 Icore=119A
P=119x1.4=166.6W
C C
B B
C216
82U/6.3V/Y/1210
VCORE
1
1
EC15
+
VCORE
EC35
+
560U/4V/89
560U/4V/89
VCC_SENSE7
VSS_SENSE7
TO CPU VCORE SENSE PIN
82U/6.3V/Y/1210
VTT_PWRGD8
VRMGD18
REV 1.0 Modify
0.01U/16V/Y/4/X
VCORE
CONNECT
DIRECT TO
CPU CAP
C215
1
+
EC30
560U/4V/89
VCORE_EN
HIGH(>1.24V)
ENABLE VRM
VID47,31
VID37,31
VID27,31
VID17,31
VID07,31
VID57,31
C219
82U/6.3V/Y/1210
1
+
EC32
560U/4V/89
560U/4V/89
1
+
EC18
560U/4V/89
VTT_OR
R258 0/4
R253 15K/6/1
C223 47P/50V/N/4
R235 2.61K/6/1
C202
1
+
R243
1K/6
VTT_PWRGD
R229
100/4
82U/6.3V/Y/1210
1
1
+
+
EC20
EC24
EC19
560U/4V/89
VCORE
1
+
EC17
560U/4V/89
C222 1000P/50V/X/4
R224
100/4
560U/4V/89
1
+
0.1U/10V/X/4
R237 0/4
C225
4700P/25V/Y/4
REV 0.2 Modify
SW freq.=230kHz
Loop gain bandwidth
can be 100kHz
20K 1M
50K 500K
90K 300K
82U/6.3V/Y/1210
C209
EC16
560U/4V/89
C218
R268 0/4
C201
VTT_OL
P12V1
82U/6.3V/Y/1210
C220
0.1U/10V/X/4
R225
8.2K/4
R231
2.2K/6
U22
ISL6556B
27
31
32
1
2
3
4
5
11
9
10
12
13
14
29
R254
120K/6
C208
R284
2.74K/6/1
R276
22.1K/6/1
ENLL
PGOOD
VID4
VID3
VID2
VID1
VID0
VID12.5
COMP
OFSOUT
FB
VDIFF
VSEN
RGND
REF
FS
P0_OVP
4
P5V
25
26
EN
VCC
GND
GND
GND
GND
28818
15
33
82U/6.3V/Y/1210
3VDUAL
C224
1U/16V/Y/6
VTT_PWRGD
D
D
R227
8.2K/4
GS
G
S
Q30
MMBT2222A/SOT23
SOT23
ECB
For VTT_PWRGD in low states
CHECK USEAGE
C212
10U/10V/Y/8
REV 1.0 Modify
16
PWM3
ISEN3
PWM1
ISEN1
PWM2
ISEN2
PWM4
ISEN4
OFS
TCOMP
OVP
30
C200
17
20
19
21
22
24
23
6
7
R216 1.8K/6/1
R215 1.8K/6/1
R214 1.8K/6/1
R213 1.8K/6/1
R279
2K/6/1
REV 1.0 Modify
C168
82U/6.3V/Y/1210
Q28
2N7002/SOT23
PWM1
PWM2
PWM3
PWM4
P5V
R277
340K/6/1
R278
30K/6/X
3
2
10IF8-055903-01 1T MOSFET 50A BSC059N03S INFINEONN-CHANNEL 5.5mOHM P-TDSON-8
REV 0.2 Modify
PWM1
PWM2
PWM3
PWM4
P12V1
P12V1
P12V1
P12V1
R205
2.2/8
BC11
1U/8/Y/25V
R181
2.2/8
BC7
1U/8/Y/25V
R150
2.2/8
BC3
1U/8/Y/25V
R114
2.2/8
BC1
1U/8/Y/25V
C204
0.1U/16V/X/6
C184
0.1U/16V/X/6
C145
0.1U/16V/X/6
C120
0.1U/16V/X/6
R206 2.2/6
U19
2
BOOT
7
PVCC
6
VCC
3
PWM
ISL6612
R186 2.2/6
U14
2
BOOT
7
PVCC
6
VCC
3
PWM
ISL6612
R154 2.2/6
U13
2
BOOT
7
PVCC
6
VCC
3
PWM
ISL6612
R121 2.2/6
U12
2
BOOT
7
PVCC
6
VCC
3
PWM
ISL6612
UGATE
PHASE
LGATEGND
UGATE
PHASE
LGATEGND
UGATE
PHASE
LGATEGND
UGATE
PHASE
LGATEGND
P12VIN
400mils
C213
2.2U/25V/Y/8
C199
10U/12/16V
1 2
1
8
54
1
8
54
1
8
54
1
8
54
R223 2.2/6
REV 1.0 Modify
R198 0/6
R197 2.2/6
REV 1.0 Modify
R175 0/6
R171 2.2/6
REV 1.0 Modify
R137 0/6
R135 2.2/6
REV 1.0 Modify
R96 0/6
BC2
1U/8/Y/25V
G
REV 0.2 Modify
BC5
1U/8/Y/25V
G
BC10
1U/8/Y/25V
G
BC12
1U/8/Y/25V
G
D2D3D4
S2
D2D3D4
D2D3D4
D2D3D4
S2
D5
HAT2165H
Q19
S1D1S3
S1D1S3
S2
S1D1S3
S2
D5
HAT2165H
Q22
S1D1S3
P12VIN
G
G
D5
HAT2165H
Q16
P12VIN
G
D5
HAT2165H
Q12
330uF/16V/10X12.5/11CL3-AD3300-01A/5.5A
330uF/16V/10X12.5/11CL3-AD3300-01A/5.5A
+
EC21
D2D3D4
D5
Q24
HAT2168H
G
S1D1S3
S2
D2D3D4
G
D2D3D4
D5
Q21
HAT2168H
S1D1S3
S2
D2D3D4
G
S1D1S3
S2
D2D3D4
D5
Q18
HAT2168H
S1D1S3
S2
D2D3D4
G
S1D1S3
S2
REV 0.2 Modify
D2D3D4
D5
Q15
HAT2168H
S1D1S3
S2
D2D3D4
G
S1D1S3
S2
174.234
330uF/16V/10X12.5/11CL3-AD3300-01A/5.5A
330uF/16V/10X12.5/11CL3-AD3300-01A/5.5A
1
1
1
+
+
EC31
EC26
330uF/16v=5.05A
Current=5.05x4=20.2V
P=12x20.2=242.4W
EC34
+
GBT P/N : 11LC4-4039C-01
D5
HAT2165H
Q23
S1D1S3
S2
D5
HAT2165H
Q20
P12VIN
D5
HAT2165H
Q17
1 2
D5
HAT2165H
Q13
REV 0.2 Modify
C111
10U/12/16V
0.39U/D/35A/KQ10VC99-0R33M
R212
2.2/8
C210
0.01U/16V/Y/4
C183
GBT P/N : 11LC4-4039C-01
10U/12/16V
1 2
0.39U/D/35A/KQ10VC99-0R33M
R189
2.2/8
C196
0.01U/16V/Y/4
GBT P/N : 11LC4-4039C-01
C144
10U/12/16V
1 2
0.39U/D/35A/KQ10VC99-0R33M
R165
2.2/8
C169
0.01U/16V/Y/4
GBT P/N : 11LC4-4039C-01
0.39U/D/35A/KQ10VC99-0R33M
R95
2.2/8
C109
0.01U/16V/Y/4
1
REV 0.2 Modify
REV 0.2 Modify
REV 0.2 Modify
REV 0.2 Modify
1
VCORE
L8
L7
L4
L3
5VSB 5VSBP12V1
L23
R287
D
D
S
470/8/X
OVP_OUT
Q32
2N7002/SOT23/X
GS
G
REV 0.2 Modify
1N4148/SMD/X
4
D10
P0_OVP
R232
1K/6
Q29
DS
IPD09N03L/TO-252/X
G
A A
5
R294
1K/6/1
D
D
GS
G
S
Q27
2N7002/SOT23
OVP_OUT# 36
3
1.5U/D/25A/V
REV 0.2 Modify
P12VINP12V1
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
2
Date: Sheet of
VCORE PWM_ISL6561
GA-4LXWL-RH
1
938Thursday, December 08, 2005
1.0
5
0.5 inch MAX
10 mils min wide
7 mils to other
FSB1V2
D D
C C
B B
A A
R481 60.4/4/1
R439 16.9/4/1
-HTRDY7
-HREQ47
-HREQ37
-HREQ27
-HREQ17
-HREQ07
-HLOCK7
-DRDY7
-DEFER7
-CPURST7,8
-HADSTB17
-HADSTB07
MCHCLK16
-MCHCLK16
HA[3..35]7
-DBSY7
-BNR7
-HITM7
-HIT7
-BPRI7
-HADS7
-RS27
-RS17
-RS07
STBP38
STBP28
STBP18
STBP08
STBN38
STBN28
STBN18
STBN08
-DBI38
-DBI28
-DBI18
-DBI08
-BR07
HA[3..35]
5
HRCOMP
-HTRDY
-HREQ4
-HREQ3
-HREQ2
-HREQ1
-HREQ0
-HLOCK
-HITM
-HIT
-DRDY
-DEFER
-DBSY
-CPURST
-BPRI
-BNR
-HADSTB1
-HADSTB0
-HADS
-RS2
-RS1
-RS0
STBP3
STBP2
STBP1
STBP0
STBN3
STBN2
STBN1
STBN0
-DBI3
-DBI2
-DBI1
-DBI0
MCHCLK
-MCHCLK
-BR0
HA35
HA34
HA33
HA32
HA31
HA30
HA29
HA28
HA27
HA26
HA25
HA24
HA23
HA22
HA21
HA20
HA19
HA18
HA17
HA16
HA15
HA14
HA13
HA12
HA11
HA10
HA9
HA8
HA7
HA6
HA5
HA4
HA3
C27
A28
W40
E42
G37
K36
D41
E41
U40
W41
U41
V41
P40
U42
C30
D42
U39
V35
M36
W42
T43
Y43
T40
E34
J27
F35
K41
B37
M26
G34
L43
B32
E29
A38
K40
M31
M29
AA41
AA38
AA34
AA42
AA35
Y34
V32
AA37
Y38
Y36
U35
V42
U32
U34
V33
R38
R35
U37
R36
R32
N38
N37
N42
M38
N34
N32
R33
N35
M34
J37
K35
J42
K38
J39
HSCOMP
HRCOMP
HTRDY*
HREQ4*
HREQ3*
HREQ2*
HREQ1*
HREQ0*
HLOCK*
HHITM*
HHIT*
HDRDY*
HDEFER*
HDBSY*
HCPURST*
HBPRI*
HBNR*
HADSTB1*
HADSTB0*
HADS*
HRS2*
HRS1*
HRS0*
HDSTBP3*
HDSTBP2*
HDSTBP1*
HDSTBP0*
HDSTBN3*
HDSTBN2*
HDSTBN1*
HDSTBN0*
HDINV3*
HDINV2*
HDINV1*
HDINV0*
HCLKP
HCLKN
HBREQ0*
HA35*
HA34*
HA33*
HA32*
HA31*
HA30*
HA29*
HA28*
HA27*
HA26*
HA25*
HA24*
HA23*
HA22*
HA21*
HA20*
HA19*
HA18*
HA17*
HA16*
HA15*
HA14*
HA13*
HA12*
HA11*
HA10*
HA9*
HA8*
HA7*
HA6*
HA5*
HA4*
HA3*
955X
1 OF 9
HPCREQ*
HEDRDY*
HACCVREF
RSVD_R27
RSVD_P27
U37B
1.0
HSWING
HD63*
HD62*
HD61*
HD60*
HD59*
HD58*
HD57*
HD56*
HD55*
HD54*
HD53*
HD52*
HD51*
HD50*
HD49*
HD48*
HD47*
HD46*
HD45*
HD44*
HD43*
HD42*
HD41*
HD40*
HD39*
HD38*
HD37*
HD36*
HD35*
HD34*
HD33*
HD32*
HD31*
HD30*
HD29*
HD28*
HD27*
HD26*
HD25*
HD24*
HD23*
HD22*
HD21*
HD20*
HD19*
HD18*
HD17*
HD16*
HD15*
HD14*
HD13*
HD12*
HD11*
HD10*
HD9*
HD8*
HD7*
HD6*
HD5*
HD4*
HD3*
HD2*
HD1*
HD0*
HDVREF
4
0.3 inch MAX
12 mils min wide
10 mils to other
B27
F38
Y40
D30
B30
D32
C32
C31
B31
C34
D34
C35
D33
D38
C39
D37
E40
A33
E31
F24
K24
H24
G26
K26
J26
M24
L27
F29
H29
F31
K29
M27
K31
M33
H31
J31
L32
F32
B34
J34
B35
J32
C37
H34
B40
B39
C41
D39
J35
E37
F37
F43
F40
G41
G40
G42
J41
G39
K42
M41
L40
M40
N41
M42
P42
M39
P41
D27
D28
R27
P27
4
R437 62/4
STP35
STP34
HD63
HD62
HD61
HD60
HD59
HD58
HD57
HD56
HD55
HD54
HD53
HD52
HD51
HD50
HD49
HD48
HD47
HD46
HD45
HD44
HD43
HD42
HD41
HD40
HD39
HD38
HD37
HD36
HD35
HD34
HD33
HD32
HD31
HD30
HD29
HD28
HD27
HD26
HD25
HD24
HD23
HD22
HD21
HD20
HD19
HD18
HD17
HD16
HD15
HD14
HD13
HD12
HD11
HD10
HD9
HD8
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0
MCH_GTLREF
HSWINGHSCOMP
EXP_RXP[0..15]20
EXP_RXN[0..15]20 EXP_TXN[0..15] 20
HD[0..63]
C348
220P/25V/N/4
945 YES
DMI_3RXP17
DMI_2RXP17
DMI_1RXP17
DMI_0RXP17
DMI_3RXN17
DMI_2RXN17
DMI_1RXN17
DMI_0RXN17
HD[0..63] 8
R465 10/4
FSB1V2
P1V5_E
R467
301/4/1
R444
84.5/4/1
3
C345
0.01U/16V/Y/4
EXP_RXP15
EXP_RXP14
EXP_RXP13
EXP_RXP12
EXP_RXP11
EXP_RXP10
EXP_RXP9
EXP_RXP8
EXP_RXP7
EXP_RXP6
EXP_RXP5
EXP_RXP4
EXP_RXP3
EXP_RXP2
EXP_RXP1
EXP_RXP0
EXP_RXN15
EXP_RXN14
EXP_RXN13
EXP_RXN12
EXP_RXN11
EXP_RXN10
EXP_RXN9
EXP_RXN8
EXP_RXN7
EXP_RXN6
EXP_RXN5
EXP_RXN4
EXP_RXN3
EXP_RXN2
EXP_RXN1
EXP_RXN0
DMI_3RXP
DMI_2RXP
DMI_1RXP
DMI_0RXP
DMI_3RXN
DMI_2RXN
DMI_1RXN
DMI_0RXN
R524 24.9/4/1
C343
1U/10V/Y/6
MCH_CPU_GTLREF
3
GRCOMP
FSB1V2
V9
P2
R8
R11
K2
M6
K9
E2
G6
C4
F7
J9
E10
J13
A11
G12
V10
T1
R7
R10
L1
M7
K8
F1
J6
D3
F9
H10
F10
H13
B10
F12
AC9
AA4
AA9
V6
AC8
Y4
AA10
V7
AC12
AC11 B14
R468
124/4/1
955X
EXP_RXP15
EXP_RXP14
EXP_RXP13
EXP_RXP12
EXP_RXP11
EXP_RXP10
EXP_RXP9
EXP_RXP8
EXP_RXP7
EXP_RXP6
EXP_RXP5
EXP_RXP4
EXP_RXP3
EXP_RXP2
EXP_RXP1
EXP_RXP0
EXP_RXN15
EXP_RXN14
EXP_RXN13
EXP_RXN12
EXP_RXN11
EXP_RXN10
EXP_RXN9
EXP_RXN8
EXP_RXN7
EXP_RXN6
EXP_RXN5
EXP_RXN4
EXP_RXN3
EXP_RXN2
EXP_RXN1
EXP_RXN0
DMI_RXP3
DMI_RXP2
DMI_RXP1
DMI_RXP0
DMI_RXN3
DMI_RXN2
DMI_RXN1
DMI_RXN0
EXP_COMPO
EXP_COMPI G_CLKP
3 OF 9
0.76V
R469
210/4/1
MCH_CPU_GTLREF 7
U37F
EXP_TXP15
EXP_TXP14
EXP_TXP13
EXP_TXP12
EXP_TXP11
EXP_TXP10
EXP_TXP9
EXP_TXP8
EXP_TXP7
EXP_TXP6
EXP_TXP5
EXP_TXP4
EXP_TXP3
EXP_TXP2
EXP_TXP1
EXP_TXP0
EXP_TXN15
EXP_TXN14
EXP_TXN13
EXP_TXN12
EXP_TXN11
EXP_TXN10
EXP_TXN9
EXP_TXN8
EXP_TXN7
EXP_TXN6
EXP_TXN5
EXP_TXN4
EXP_TXN3
EXP_TXN2
EXP_TXN1
EXP_TXN0
DMI_TXP3
DMI_TXP2
DMI_TXP1
DMI_TXP0
DMI_TXN3
DMI_TXN2
DMI_TXN1
DMI_TXN0
G_CLKN
V3
U2
T4
N3
M2
L4
J3
G2
F4
A6
D7
A9
C10
D12
B13
D14
W4
V2
U4
P4
N2
M4
K4
J1
G4
B5
D6
B7
C9
D11
B12
C13
AB3
AA7
AA2
W2
AC4
AA6
AB1
Y1
B16
2
EXP_TXP_C15
EXP_TXP_C14
EXP_TXP_C13
EXP_TXP_C12
EXP_TXP_C11
EXP_TXP_C10
EXP_TXP_C9
EXP_TXP_C7
EXP_TXP_C6
EXP_TXP_C5
EXP_TXP_C4
EXP_TXP_C3
EXP_TXP_C2
EXP_TXP_C1
EXP_TXP_C0
EXP_TXN_C15
EXP_TXN_C14
EXP_TXN_C13
EXP_TXN_C12
EXP_TXN_C11
EXP_TXN_C10
EXP_TXN_C9
EXP_TXN_C7
EXP_TXN_C6
EXP_TXN_C4
EXP_TXN_C3
EXP_TXN_C2
EXP_TXN_C1
EXP_TXN_C0
2
DMI_3TXP
DMI_2TXP
DMI_1TXP
DMI_0TXP
DMI_3TXN
DMI_2TXN
DMI_1TXN
DMI_0TXN
MCH_100N
MCH_100P
1
CLOSE TO MCH
C463 0.1U/10V/X/4
C447 0.1U/10V/X/4
C461 0.1U/10V/X/4
C459 0.1U/10V/X/4
C445 0.1U/10V/X/4
C457 0.1U/10V/X/4
C455 0.1U/10V/X/4
C443 0.1U/10V/X/4
C441 0.1U/10V/X/4
C439 0.1U/10V/X/4
C437 0.1U/10V/X/4
C428 0.1U/10V/X/4
C420 0.1U/10V/X/4
C414 0.1U/10V/X/4
C405 0.1U/10V/X/4
C398 0.1U/10V/X/4
C464 0.1U/10V/X/4
C448 0.1U/10V/X/4
C462 0.1U/10V/X/4
C460 0.1U/10V/X/4
C446 0.1U/10V/X/4
C458 0.1U/10V/X/4
C456 0.1U/10V/X/4
C444 0.1U/10V/X/4
C442 0.1U/10V/X/4
C440 0.1U/10V/X/4
C449 0.1U/10V/X/4
C431 0.1U/10V/X/4
C424 0.1U/10V/X/4
C418 0.1U/10V/X/4
C409 0.1U/10V/X/4
C401 0.1U/10V/X/4
DMI_3TXP 17
DMI_2TXP 17
DMI_1TXP 17
DMI_0TXP 17
DMI_3TXN 17
DMI_2TXN 17
DMI_1TXN 17
DMI_0TXN 17
MCH_100N 16
MCH_100P 16
EXP_TXP15
EXP_TXP14
EXP_TXP13
EXP_TXP12
EXP_TXP11
EXP_TXP10
EXP_TXP9
EXP_TXP8EXP_TXP_C8
EXP_TXP7
EXP_TXP6
EXP_TXP5
EXP_TXP4
EXP_TXP3
EXP_TXP2
EXP_TXP1
EXP_TXP0
EXP_TXN15
EXP_TXN14
EXP_TXN13
EXP_TXN12
EXP_TXN11
EXP_TXN10
EXP_TXN9
EXP_TXN8EXP_TXN_C8
EXP_TXN7
EXP_TXN6
EXP_TXN5EXP_TXN_C5
EXP_TXN4
EXP_TXN3
EXP_TXN2
EXP_TXN1
EXP_TXN0
EXP_TXP[0..15] 20
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
Date: Sheet
955X HOST, DMI,PCI-E
GA-4LXWL-RH
1
10 38Thursday, December 08, 2005
of
1.0
5
955X
U37A 955X/A1
AA36
GND
AA33
GND
AA31
GND
AA30
GND
AA22
GND
AA11
GND
AA8
GND
AA5
GND
AA3
GND
Y42
GND
Y39
GND
Y37
GND
Y35
D D
C C
B B
GND
Y33
GND
Y31
GND
Y11
GND
Y8
GND
Y5
GND
Y2
GND
W3
GND
V43
GND
V39
GND
V38
GND
V37
GND
V36
GND
V34
GND
V30
GND
V11
GND
V8
GND
V5
GND
V1
GND
U38
GND
U36
GND
U33
GND
U31
GND
U11
GND
U8
GND
U5
GND
U3
GND
T42
GND
T2
GND
R39
GND
R37
GND
R34
GND
R31
GND
R30
GND
R12
GND
R9
GND
R6
GND
R5
GND
P30
GND
P26
GND
P24
GND
P23
GND
P21
GND
P20
GND
P3
GND
N43
GND
N39
GND
N36
GND
N33
GND
N31
GND
N29
GND
N27
GND
N26
GND
N24
GND
N20
GND
N5
GND
N1
GND
M37
GND
M35
GND
M21
GND
M11
GND
M10
GND
M9
GND
M8
GND
M5
GND
M3
GND
L42
GND
L31
GND
L29
GND
L26
GND
A13
GND
A31
GND
A35
GND
B4
GND
B6
GND
B9
GND
B11
GND
B21
GND
B22
GND
B23
GND
B28
GND
B33
GND
B38
GND
C3
GND
C5
GND
C7
GND
C12
GND
C14
GND
C22
GND
C40
GND
D2
GND
D5
GND
D10
GND
D20
GND
D21
GND
E3
GND
E4
GND
E7
GND
E9
GND
E12
GND
E20
GND
E21
GND
E32
GND
E35
GND
F2
GND
F6
GND
F26
GND
F34
GND
F42
GND
G3
GND
G5
GND
G7
GND
G9
GND
G10
GND
G13
GND
G20
GND
G21
GND
G24
GND
G27
GND
G29
GND
G31
GND
G32
GND
G35
GND
G38
GND
H12
GND
H26
GND
H27
GND
H32
GND
J2
GND
J5
GND
J7
GND
J10
GND
J12
GND
J21
GND
J24
GND
J29
GND
J38
GND
J43
GND
K3
GND
K5
GND
K6
GND
K7
GND
K10
GND
K12
GND
K13
GND
K20
GND
K27
GND
K32
GND
K34
GND
K37
GND
K39
GND
L2
GND
L12L24
GNDGND
U37E
AL24 AL23
GND GND
AL26
GND
GND
AL27
GND
GND
AL29
GND
GND
AL31
GND
GND
AL33
GND
GND
AL35
GND
GND
AL37
GND
GND
AL43
GND
GND
AK30
GND
GND
AK29
GND
GND
AK18
GND
GND
AK14
GND
GND
AK4
GND
GND
AJ37
GND
GND
AJ35
GND
GND
AJ33
GND
GND
AJ30
GND
GND
AJ14
GND
GND
AJ13
GND
GND
AJ10
GND
GND
AJ8
GND
GND
AJ5
GND
GND
AH42
GND
GND
AH4
GND
GND
AH2
GND
GND
AG39
GND
GND
AG38
GND
GND
AG37
GND
GND
AG36
GND
GND
AG33
GND
GND
AG31
GND
GND
AG14
GND
GND
AG13
GND
GND
AG12
GND
GND
AG10
GND
GND
AG7
GND
GND
AG5
GND
GND
AG4
GND
GND
AF43
GND
GND
AF38
GND
GND
AF36
GND
GND
AF33
GND
GND
AF31
GND
GND
AF14
GND
GND
AF13
GND
GND
AF12
GND
GND
AF10
GND
GND
AF8
GND
GND
AF7
GND
GND
AF6
GND
GND
AF5
GND
GND
AF2
GND
GND
AE4
GND
GND
AD42
GND
GND
AD38
GND
GND
AD35
GND
GND
AD33
GND
GND
AD31
GND
GND
AD30
GND
GND
AD14
GND
GND
AD13
GND
GND
AD12
GND
GND
AD11
GND
GND
AD10
GND
GND
AD9
GND
GND
AD8
GND
GND
AD7
GND
GND
AD6
GND
GND
AD5
GND
GND
AD4
GND
GND
AD2
GND
GND
AC39
GND
GND
AC38
GND
GND
AC37
GND
GND
AC36
GND
GND
AC33
GND
GND
AC31
GND
GND
AC22
GND
GND
AC14
GND
GND
AC13
GND
GND
AC10
GND
GND
AC7
GND
GND
AC6
GND
GND
AC5
GND
GND
AC3
GND
GND
AC2
GND
GND
AB43
GND
GND
AB23
GND
GND
AB21
GND
GND
AB2
GND
8 OF 9
<MATERIAL>
955X
AL21
AL20
AL18
AL13
AL11
AL8
AL6
AL5
AL1
AM7
AM9
AM34
AM36
AM37
AM39
AN2
AN4
AN13
AN15
AN17
AN18
AN20
AN21
AN24
AN26
AN27
AN31
AN42
AP5
AP7
AP10
AP12
AP20
AP29
AP34
AP38
AR1
AR5
AR15
AR20
AR24
AR32
AR37
AR39
AR43
AT12
AT17
AT18
AT21
AT23
AT26
AT27
AT31
AU6
AU9
AU12
AU13
AU15
AU17
AU20
AU21
AU23
AU24
AU26
AU29
AU32
AU34
AV2
AV10
AV17
AV21
AV26
AV27
AV35
AV37
AW21
AW13
AW12
AW9
BA42
BA4
BB6
BB11
BB14
BB19
BB34
BB39
BB41
BC9
U37C
AY1
VSS_AY1
AJ18
VSS_AJ18
AJ17
VSS_AJ17
AJ15
VSS_AJ15
AG29
VSS_AG29
AG18
VSS_AG18
AG17
VSS_AG17
AG15
VSS_AG15
AF25
VSS_AF25
AF23
VSS_AF23
AF21
VSS_AF21
AF19
VSS_AF19
AE24
VSS_AE24
AE22
VSS_AE22
AE20
VSS_AE20
AE18
VSS_AE18
AD25
VSS_AD25
AD23
VSS_AD23
AD21
VSS_AD21
AD19
VSS_AD19
AC24
VSS_AC24
AC20
VSS_AC20
AC18
VSS_AC18
AB25
VSS_AB25
AB19
VSS_AB19
AA24
VSS_AA24
AA20
VSS_AA20
AA18
VSS_AA18
Y29
VSS_Y29
Y25
VSS_Y25
Y23
VSS_Y23
Y21
VSS_Y21
W26
VSS_W26
W24
VSS_W24
W22
VSS_W22
W20
VSS_W20
V25
VSS_V25
U29
VSS_U29
R29
VSS_R29
D43
VSS_D43
D1
VSS_D1
A40
VSS_A40
A4
VSS_A4
XDP_58
XDP_68
XDP_78
XDP_88
XDP_98
GND:D20,D10,D5,D2,C40,C22,C14,C12,C7,C5,C3,B38,B33,B28,B23,B22,B21,B11,B9,B6,B4,A35,A31,A13
GND:G24,G21,G20,G13,G10,G9,G7,G5,G3,F42,F34,F26,F6,F2,E35,E32,E21,E20,E12,E9,E7,E4,E3,D21
GND:K7,K6,K5,K3,J43,J38,J29,J24,J21,J12,J10,J7,J5,J2,H32,H27,H26,H12,G38,G35,G32,G31,G29,G27
GND:M21,M11,M10,M9,M8,M5,M3,L42,L31,L29,L26,L24,L12,L2,K39,K37,K34,K32,K27,K20,K13,K12,K10
GND:R6,R5,P30,P26,P24,P23,P21,P20,P3,N43,N39,N36,N33,N31,N29,N27,N26,N24,N20,N5,N1,M37,M35
GND:V36,V34,V30,V11,V8,V5,V1,U38,U36,U33,U31,U11,U8,U5,U3,T42,T2,R39,R37,R34,R31,R30,R12,R9
GND:AA31,AA30,AA22,AA11,AA8,AA5,AA3,Y42,Y39,Y37,Y35,Y33,Y31,Y11,Y8,Y5,Y2,W3,V43,V39,V38,V37
GND:AC37,AC36,AC33,AC31,AC22,AC14,AC13,AC10,AC7,AC6,AC5,AC3,AC2,AB43,AB23,AB21,AB2,AA36,AA33
GND:AD38,AD35,AD33,AD31,AD30,AD14,AD13,AD12,AD11,AD10,AD9,AD8,AD7,AD6,AD5,AD4,AD2,AC39,AC38
GND:AG7,AG5,AG4,AF43,AF38,AF36,AF33,AF31,AF14,AF13,AF12,AF10,AF8,AF7,AF6,AF5,AF2,AE4,AD42
GND:AJ14,AJ13,AJ10,AJ8,AJ5,AH42,AH4,AH2,AG39,AG38,AG37,AG36,AG33,AG31,AG14,AG13,AG12,AG10
GND:AL21,AL20,AL18,AL13,AL11,AL8,AL6,AL5,AL1,AK30,AK29,AK18,AK14,AK4,AJ37,AJ35,AJ33,AJ30
GND:AN4,AN2,AM39,AM37,AM36,AM34,AM9,AM7,AL43,AL37,AL35,AL33,AL31,AL29,AL27,AL26,AL24,AL23
GND:AP34,AP29,AP20,AP12,AP10,AP7,AP5,AN42,AN31,AN27,AN26,AN24,AN21,AN20,AN18,AN17,AN15,AN13
GND:AT31,AT27,AT26,AT23,AT21,AT18,AT17,AT12,AR43,AR39,AR37,AR32,AR24,AR20,AR15,AR5,AR1,AP38
GND:AV21,AV17,AV10,AV2,AU34,AU32,AU29,AU26,AU24,AU23,AU21,AU20,AU17,AU15,AU13,AU12,AU9,AU6
GND:BC9,BB41,BB39,BB34,BB19,BB14,BB11,BB6,BA42,BA4,AW21,AW13,AW12,AW9,AV37,AV35,AV27,AV26
XDP_5
XDP_6
XDP_7
XDP_8
XDP_9
RSV_AJ27
RSV_AJ26
RSV_AJ24
RSV_AJ23
RSV_AJ21
RSV_AG27
RSV_AG26
RSV_AG25
RSV_AG24
RSV_AG23
RSV_AG22
RSV_AG21
XDP_9
XDP_8
XDP_7
XDP_6
RSV_A43VSS_BC4
NC_BC43
NC_BC42
NC_BC2
NC_BC1
NC_BB43
NC_BB3
NC_BB2
NC_BB1
NC_BA2
NC_P29
NC_C42
NC_B43
NC_B42
NC_B41
NC_A42
RSV_V31
RSV_TP5
EXP_SLR
RSV_TP7
RSV_TP8
RSV_TP9
RSV_D19
4
P1V5
<MATERIAL>
955X
XDP_5
R435
1K/4/X
AA17
VCC_AA17
AA15
VCC_AA15
Y27
VCC_Y27
Y26
VCC_Y26
Y24
VCC_Y24
Y22
VCC_Y22
Y20
VCC_Y20
Y19
VCC_Y19
Y18
VCC_Y18
Y17
VCC_Y17
Y15
VCC_Y15
W27
VCC_W27
W25
VCC_W25
W23
VCC_W23
W21
VCC_W21
W19
VCC_W19
W18
VCC_W18
W17
VCC_W17
V29
VCC_V29
V27
VCC_V27
V26
VCC_V26
V24
VCC_V24
V23
VCC_V23
V22
VCC_V22
V21
VCC_V21
V20
VCC_V20
V19
VCC_V19
V18
VCC_V18
V17
VCC_V17
V15
VCC_V15
U27
VCC_U27
U26
VCC_U26
U25
VCC_U25
U24
VCC_U24
U23
VCC_U23
U22
VCC_U22
U21
VCC_U21
U20
VCC_U20
U19
VCC_U19
U18
VCC_U18
U17
VCC_U17
U15
VCC_U15
R26
VCC_R26
R24
VCC_R24
R23
VCC_R23
R21
VCC_R21
R20
VCC_R20
R18
VCC_R18
FB25 0.15UH/12
VCC_AJ29
VCC_AJ20
VCC_AG20
VCC_AG19
VCC_AF29
VCC_AF27
VCC_AF26
VCC_AF24
VCC_AF22
VCC_AF20
VCC_AF18
VCC_AF17
VCC_AF15
VCC_AE27
VCC_AE25
VCC_AE26
VCC_AE21
VCC_AE19
VCC_AE17
VCC_AD29
VCC_AD27
VCC_AD26
VCC_AD24
VCC_AD22
VCC_AD20
VCC_AD18
VCC_AD17
VCC_AD15
VCC_AC29
VCC_AC27
VCC_AC26
VCC_AC25
VCC_AC19
VCC_AC17
VCC_AC15
VCC_AB27
VCC_AB26
VCC_AB24
VCC_AB20
VCC_AB18
VCC_AB17
VCC_AA29
VCC_AA27
VCC_AA26
VCC_AA25
VCC_AA19
VCC_R17
VCC_AE23
BC32
10U/10V/Y/8
NEAR
R15
A43BC4
AJ27
AJ26
AJ24
AJ23
AJ21
AG27
AG26
AG25
AG24
AG23
AG22
AG21
BC43
BC42
BC2
BC1
BB43
BB3
BB2
BB1
BA2
P29
C42
C2
NC_C2
B43
B42
B41
B3
NC_B3
B2
NC_B2
A42
V31
C19
K21
L21
F20
N21
D19
M20
EXTTS*
995X7 OF 9
R488
10K/4
MCH2V5
EXP_SLR INTERNAL PU
PU ATX
PD 1K BTX
10LI5-00150C-01 1H INDUCTOR
0.15uH 1.45A MURATA 1210 20%
LQH32CNR15M33L
U37G
AJ29
AJ20
AG20
AG19
AF29
AF27
AF26
AF24
AF22
AF20
AF18
AF17
AF15
AE27
AE25
AE26
AE21
AE19
AE17
AD29
AD27
AD26
AD24
AD22
AD20
AD18
AD17
AD15
AC29
AC27
AC26
AC25
AC19
AC17
AC15
AB27
AB26
AB24
AB20
AB18
AB17
AA29
AA27
AA26
AA25
AA19
R17
AE23
P1V5_E
BC33
10U/10V/Y/8
AK27
AK26
AK24
AK23
AK21
AK20
AG30
AF30
AC30
AC23
AC21
AB22
AA23
AA21
AA14
AA13
AA12
Y30
U30
P18
P17
N18
N17
M18
M17
L18
L17
K18
K17
J18
J17
H18
H17
G18
G17
F18
F17
E18
Y14
Y13
Y12
Y10
Y9
Y7
Y6
V14
V13
V12
U14
U13
U12
U10
U9
U7
U6
R14
R13
P15
P14
N15
N13
N12
N11
N10
N9
N8
N7
N6
M15
M13
L15
L13
K15
J15
H15
G15
F15
F13
E17
E15
E13
D17
D16
C18
C17
B18
B17
A18
A16
U37D
VCC_AK27
VCC_AK26
VCC_AK24
VCC_AK23
VCC_AK21
VCC_AK20
VCC_AG30
VCC_AF30
VCC_AC30
VCC_AC23
VCC_AC21
VCC_AB22
VCC_AA23
VCC_AA21
VCC_Y30
VCC_U30
VCC_P18
VCC_P17
VCC_N18
VCC_N17
VCC_M18
VCC_M17
VCC_L18
VCC_L17
VCC_K18
VCC_K17
VCC_J18
VCC_J17
VCC_H18
VCC_H17
VCC_G18
VCC_G17
VCC_F18
VCC_F17
VCC_E18
VCC_EXP_AA14
VCC_EXP_AA13
VCC_EXP_AA12
VCC_EXP_Y14
VCC_EXP_Y13
VCC_EXP_Y12
VCC_EXP_Y10
VCC_EXP_Y9
VCC_EXP_Y7
VCC_EXP_Y6
VCC_EXP_V14
VCC_EXP_V13
VCC_EXP_V12
VCC_EXP_U14
VCC_EXP_U13
VCC_EXP_U12
VCC_EXP_U10
VCC_EXP_U9
VCC_EXP_U7
VCC_EXP_U6
VCC_EXP_R14
VCC_EXP_R13
VCC_EXP_P15
VCC_EXP_P14
VCC_EXP_N15
VCC_EXP_N13
VCC_EXP_N12
VCC_EXP_N11
VCC_EXP_N10
VCC_EXP_N9
VCC_EXP_N8
VCC_EXP_N7
VCC_EXP_N6
VCC_EXP_M15
VCC_EXP_M13
VCC_EXP_L15
VCC_EXP_L13
VCC_EXP_K15
VCC_EXP_J15
VCC_EXP_H15
VCC_EXP_G15
VCC_EXP_F15
VCC_EXP_F13
VCC_EXP_E17
VCC_EXP_E15
VCC_EXP_E13
VCC_EXP_D17
VCC_EXP_D16
VCC_EXP_C18
VCC_EXP_C17
VCC_EXP_B18
VCC_EXP_B17
VCC_EXP_A18
VCC_EXP_A16
3
955X
VCCSM_AW34
VCCSM_AW31
VCCSM_AW29
VCCSM_AW26
VCCSM_AW24
VCCSM_AW20
VCCSM_AW18
VCCSM_AW17
VCCSM_AW15
VCC_EXP_R15
VCCA_EXPPLL
VTT_M23
VTT_L23
VTT_K23
VTT_J23
VTT_H23
VTT_G23
VTT_F27
VTT_F23
VTT_E27
VTT_E26
VTT_E24
VTT_E23
VTT_D25
VTT_D24
VTT_D23
VTT_C26
VTT_C25
VTT_C23
VTT_B26
VTT_B25
VTT_B24
VTT_A26
VTT_A24
VCCSM_BC40
VCCSM_AY43
VCCSM_BC35
VCCSM_BC31
VCCSM_BC26
VCCSM_BC22
VCCSM_BC18
VCCSM_BC16
VCCSM_BC13
VCCSM_BB42
VCCSM_BB38
VCCSM_BB33
VCCSM_BB28
VCCSM_BB24
VCCSM_BB20
VCCSM_BB16
VCCSM_AY41
VCCSM_AY14
VCCSM_AV42
VCCSM_AV31
VCCSM_AV23
VCCA_MPLL
VCCA_HPLL
VCC2
VCCA_3GBG
RSTIN*
PWROK
ICH_SYNC*
BSEL0
BSEL1
BSEL2
ALLZTEST
XORTEST
<MATERIAL>
M23
L23
K23
J23
H23
G23
F27
F23
E27
E26
E24
E23
D25
D24
D23
C26
C25
C23
B26
B25
B24
A26
A24
BC40
AY43
BC35
BC31
BC26
BC22
BC18
BC16
BC13
BB42
BB38
BB33
BB28
BB24
BB20
BB16
AY41
AY14
AW34
AW31
AW29
AW26
AW24
AW20
AW18
AW17
AW15
AV42
AV31
AV23
R15
C21
A22
B20
B19
A20
AE3
AD1
N23
F21
H21
L20
J20
H20
FSB1V2
150mA 2.5V VGA ONLY
P3V3
1
C429
10U/10V/Y/8
DDR1V8
C370
0.1U/10V/X/4
C360
0.1U/10V/X/4
C377
0.1U/10V/X/4
C374
0.1U/10V/X/4
R493 0/4
XDP_3
XDP_4
P1V5
VCCAMPLL
VCCAHPLL
VCCEXPPLL
-PFMRST
PWROK1
-ICHSYNC
BSEL0
BSEL1
BSEL2
2
3 4
FAN2502S25/SOT23-5
V
LR
Voltage Sequencing Diode
Q42
BAT54C/SOT23
BC27
10U/10V/Y/8
BC26
10U/10V/Y/8
BC30
10U/10V/Y/8
L14 FB30/6/S/4A
-PFMRST 18,24,31
PWROK1 18,20,23,31
-ICHSYNC 18
BSEL0 8
BSEL1 8
BSEL2 8
XDP_3 8
XDP_4 8
U40
5
IN
OUT
GND
EN BYP
CCC
GND GND GND
MCH2V5
L12 10UH/8
L11 10UH/8
L13 1UH/8R492 0.51/6/1
MULITEO USE 1V5
2
C407
0.1U/10V/X/4
C412
0.01U/16V/Y/4
P1V5P1V5_E
MCH2V5
MCH2V5
1 inch
C397
10U/10V/Y/8
1
VTT_GMCH
R210
1K/6/X
R207 8.2K/6/X
Q25
2N7002/SOT23/X
132
A A
5
R226 0/6/X
FSBSEL1
FSBSEL1 8,16 FSBSEL0 8,16
BSEL1
BSEL166_131BSEL166_231
R228 0/6/X
4
VTT_GMCH
FSBSEL0
R209
1K/6/X
R208 8.2K/6/X
Q26
2N7002/SOT23/X
132
3
BSEL0
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
2
Date: Sheet of
955X PWR
GA-4LXWL-RH
1
11 38Thursday, December 08, 2005
1.0
5
4
3
2
1
DDR_VREF
-SWEA13,15
-SRASA13,15
-SCASA13,15
D D
C C
B B
8
7
6
P/N:12SP2-040004-91
HS1
SAODT313,15
SAODT213,15
SAODT113,15
SAODT013,15
-CSA313,15
-CSA213,15
-CSA113,15
-CSA013,15
CKEA313,15
CKEA213,15
CKEA113,15
CKEA013,15
-DCLKA513
-DCLKA413
-DCLKA313
-DCLKA213
-DCLKA113
-DCLKA013
DCLKA513
DCLKA413
DCLKA313
DCLKA213
DCLKA113
DCLKA013
SBSA213,15
SBSA113,15
SBSA013,15
-SWEA
-SRASA
-SCASA
SAODT3
SAODT2
SAODT1
SAODT0
-CSA3
-CSA2
-CSA1
-CSA0
CKEA3
CKEA2
CKEA1
CKEA0
-DCLKA5
-DCLKA4
-DCLKA3
-DCLKA2
-DCLKA1
-DCLKA0
DCLKA5
DCLKA4
DCLKA3
DCLKA2
DCLKA1
DCLKA0
SBSA2
SBSA1
SBSA0
1
2
3
45
MAAA13
MAAA12
MAAA11
MAAA10
MAAA9
MAAA8
MAAA7
MAAA6
MAAA5
MAAA4
MAAA3
MAAA2
MAAA1
MAAA0
MPDA7
MPDA6
MPDA5
MPDA4
MPDA3
MPDA2
MPDA1
MPDA0
-DQSA8
-DQSA7
-DQSA6
-DQSA5
-DQSA4
-DQSA3
-DQSA2
-DQSA1
-DQSA0
AH1
BA35
AY34
AY37
AL15
AK15
AY39
BB37
AY38
BA37
AW37
BA26
BB26
AY33
AW27
BB27
AY27
AY28
BA27
BC28
AY30
BB30
BA30
BB32
BA39
BA34
BC38
BB35
AY24
BA25
BC24
AY25
AH40
BC6
BA31
AK41
AY6
AW32
AH43
AY7
BB31
AK42
BA5
AY32
AV20
AT20
AM20
AM18
AP21
AR21
AR18
AP18
BB25
BA32
BC33
AV18
AC41
AG41
AP41
AW35
AP15
BC11
BB4
AU2
U37H
SVREF0
SWE_A*
SRAS_A*
SCAS_A*
RSV_TP1
RSV_TP0
SODT_A3
SODT_A2
SODT_A1
SODT_A0
SMA_A13
SMA_A12
SMA_A11
SMA_A10
SMA_A9
SMA_A8
SMA_A7
SMA_A6
SMA_A5
SMA_A4
SMA_A3
SMA_A2
SMA_A1
SMA_A0
SCS_A3*
SCS_A2*
SCS_A1*
SCS_A0*
SCKE_A3
SCKE_A2
SCKE_A1
SCKE_A0
SCLK_A5*
SCLK_A4*
SCLK_A3*
SCLK_A2*
SCLK_A1*
SCLK_A0*
SCLK_A5
SCLK_A4
SCLK_A3
SCLK_A2
SCLK_A1
SCLK_A0
SCB_A7
SCB_A6
SCB_A5
SCB_A4
SCB_A3
SCB_A2
SCB_A1
SCB_A0
SBS_A2
SBS_A1
SBS_A0
SDQS_A8*
SDQS_A7*
SDQS_A6*
SDQS_A5*
SDQS_A4*
SDQS_A3*
SDQS_A2*
SDQS_A1*
SDQS_A0*
SDQ_A63
SDQ_A62
SDQ_A61
SDQ_A60
SDQ_A59
SDQ_A58
SDQ_A57
SDQ_A56
SDQ_A55
SDQ_A54
SDQ_A53
SDQ_A52
SDQ_A51
SDQ_A50
SDQ_A49
SDQ_A48
SDQ_A47
SDQ_A46
SDQ_A45
SDQ_A44
SDQ_A43
SDQ_A42
SDQ_A41
SDQ_A40
SDQ_A39
SDQ_A38
SDQ_A37
SDQ_A36
SDQ_A35
SDQ_A34
SDQ_A33
SDQ_A32
SDQ_A31
SDQ_A30
SDQ_A29
SDQ_A28
SDQ_A27
SDQ_A26
SDQ_A25
SDQ_A24
SDQ_A23
SDQ_A22
SDQ_A21
SDQ_A20
SDQ_A19
SDQ_A18
SDQ_A17
SDQ_A16
SDQ_A15
SDQ_A14
SDQ_A13
SDQ_A12
SDQ_A11
SDQ_A10
SDQ_A9
SDQ_A8
SDQ_A7
SDQ_A6
SDQ_A5
SDQ_A4
SDQ_A3
SDQ_A2
SDQ_A1
SDQ_A0
SDM_A7
SDM_A6
SDM_A5
SDM_A4
SDM_A3
SDM_A2
SDM_A1
SDM_A0
SDQS_A8
SDQS_A7
SDQS_A6
SDQS_A5
SDQS_A4
SDQS_A3
SDQS_A2
SDQS_A1
SDQS_A0
AB42
AB41
AE41
AE42
AA40
AA39
AD43
AD40
AF42
AF41
AL42
AL41
AE40
AF39
AK40
AL39
AM40
AN43
AR42
AR41
AM42
AM41
AP40
AP39
AV38
AR34
AT32
AV32
AU39
AU37
AV34
AP32
AM17
AV15
AP13
AM15
AR17
AP17
AT13
AM13
BB12
AY12
AY10
AW10
BA13
BB13
BA10
BB10
BB7
BA7
AY3
AW2
BB9
BA9
BA3
AY2
AV1
AV4
AR3
AP2
AW3
AW4
AU4
AR2
AC40
AG40
AP42
AT34
AV13
AY11
AY5
AU5
AU18
AC42
AG42
AN40
AU35
AT15
BA12
BB5
AU3
MDA63
MDA62
MDA61
MDA60
MDA59
MDA58
MDA57
MDA56
MDA55
MDA54
MDA53
MDA52
MDA51
MDA50
MDA49
MDA48
MDA47
MDA46
MDA45
MDA44
MDA42
MDA41
MDA40
MDA39
MDA38
MDA37
MDA36
MDA35
MDA34
MDA33
MDA32
MDA31
MDA30
MDA29
MDA28
MDA27
MDA26
MDA25
MDA24
MDA23
MDA22
MDA21
MDA20
MDA19
MDA18
MDA17
MDA16
MDA15
MDA14
MDA13
MDA12
MDA11
MDA10
MDA9
MDA8
MDA7
MDA6
MDA5
MDA4
MDA3
MDA2
MDA1
MDA0
DMA7
DMA6
DMA5
DMA4
DMA3
DMA2
DMA1
DMA0
DQSA8
DQSA7
DQSA6
DQSA5
DQSA4
DQSA3
DQSA2
DQSA1
DQSA0
CHECK FOR DDR2
DDR1V8
R522 80.6/4/1
BC38
0.1U/10V/X/4
R518 80.6/4/1
DDR_VREF
SMRCOMPP
SMRCOMPN
STP39
STP37
-SWEB
-SRASB
-SCASB
SBODT3
SBODT2
SBODT1
SBODT0
MAAB13
MAAB12
MAAB11
MAAB10
MAAB9
MAAB8MDA43
MAAB7
MAAB6
MAAB5
MAAB4
MAAB3
MAAB2 MDB38
MAAB0
-CSB3
-CSB2
-CSB1
-CSB0
CKEB3
CKEB2
CKEB1
CKEB0
-DCLKB5
-DCLKB4
-DCLKB3
-DCLKB2
-DCLKB1
-DCLKB0
DCLKB5
DCLKB4
DCLKB3
DCLKB2
DCLKB1
DCLKB0
MPDB7
MPDB6
MPDB5
MPDB4
MPDB3
MPDB2
MPDB1
MPDB0
SBSB2
SBSB1
SBSB0
DQSB8
DQSB7
DQSB6
DQSB5
DQSB4
DQSB3
DQSB2
DQSB1
DQSB0
-SWEB14,15
-SRASB14,15
-SCASB14,15
SBODT314,15
SBODT214,15
SBODT114,15
SBODT014,15
-CSB314,15
-CSB214,15
-CSB114,15
-CSB014,15
CKEB314,15
CKEB214,15
CKEB114,15
CKEB014,15
-DCLKB514
-DCLKB414
-DCLKB314
-DCLKB214
-DCLKB114
-DCLKB014
DCLKB514
DCLKB414
DCLKB314
DCLKB214
DCLKB114
DCLKB014
SBSB214,15
SBSB114,15
SBSB014,15
SMRCOMPN
SMRCOMPP
AG3
BA41
BB40
AW42
AL17
AK17
AU42
AW41
AV43
AY42
AV40
BA18
BB18
BB23
AY19
AY20
BA19
BC20
AY21
BA21
BB21
BB22
BA22
AW23
AU41
AW40
AU40
BA40
BA14
AY17
BA17
AY16
AJ36
AJ6
AR26
AL36
AJ11
AM27
AJ38
AJ7
AP26
AL38
AJ9
AM29
AT24
AP24
AN23
AM21
AM26
AV24
AM23
AM24
BB17
AY23
BA23
AG2
AF1
AE2
AF3
AR23
AD36
AG34
AP35
AT29
AR10
AR6
AG6
AM2
U37I
SVREF1
SWE_B*
SRAS_B*
SCAS_B*
RSV_TP3
RSV_TP2
SODT_B3
SODT_B2
SODT_B1
SODT_B0
SMA_B13
SMA_B12
SMA_B11
SMA_B10
SMA_B9
SMA_B8
SMA_B7
SMA_B6
SMA_B5
SMA_B4
SMA_B3
SMA_B2
SMA_B1
SMA_B0
SCS_B3*
SCS_B2*
SCS_B1*
SCS_B0*
SCKE_B3
SCKE_B2
SCKE_B1
SCKE_B0
SCLK_B5*
SCLK_B4*
SCLK_B3*
SCLK_B2*
SCLK_B1*
SCLK_B0*
SCLK_B5
SCLK_B4
SCLK_B3
SCLK_B2
SCLK_B1
SCLK_B0
SCB_B7
SCB_B6
SCB_B5
SCB_B4
SCB_B3
SCB_B2
SCB_B1
SCB_B0
SBS_B2
SBS_B1
SBS_B0
SMRCOMP1
SMRCOMP0
SOCOMP1
SOCOMP0
SDQS_B8
SDQS_B7
SDQS_B6
SDQS_B5
SDQS_B4
SDQS_B3
SDQS_B2
SDQS_B1
SDQS_B0
SDQ_B63
SDQ_B62
SDQ_B61
SDQ_B60
SDQ_B59
SDQ_B58
SDQ_B57
SDQ_B56
SDQ_B55
SDQ_B54
SDQ_B53
SDQ_B52
SDQ_B51
SDQ_B50
SDQ_B49
SDQ_B48
SDQ_B47
SDQ_B46
SDQ_B45
SDQ_B44
SDQ_B43
SDQ_B42
SDQ_B41
SDQ_B40
SDQ_B39
SDQ_B38
SDQ_B37
SDQ_B36
SDQ_B35
SDQ_B34
SDQ_B33
SDQ_B32
SDQ_B31
SDQ_B30
SDQ_B29
SDQ_B28
SDQ_B27
SDQ_B26
SDQ_B25
SDQ_B24
SDQ_B23
SDQ_B22
SDQ_B21
SDQ_B20
SDQ_B19
SDQ_B18
SDQ_B17
SDQ_B16
SDQ_B15
SDQ_B14
SDQ_B13
SDQ_B12
SDQ_B11
SDQ_B10
SDQ_B9
SDQ_B8
SDQ_B7
SDQ_B6
SDQ_B5
SDQ_B4
SDQ_B3
SDQ_B2
SDQ_B1
SDQ_B0
SDM_B7
SDM_B6
SDM_B5
SDM_B4
SDM_B3
SDM_B2
SDM_B1
SDM_B0
SDQS_B8*
SDQS_B7*
SDQS_B6*
SDQS_B5*
SDQS_B4*
SDQS_B3*
SDQS_B2*
SDQS_B1*
SDQS_B0*
AC35
AC34
AF37
AF35
AA32
Y32
AD34
AC32
AD32
AG35
AL34
AL32
AF34
AF32
AJ34
AJ32
AN32
AM38
AU38
AR35
AJ31
AM33
AP37
AP36
AU31
AP31
AU27
AP27
AM31
AR31
AN29
AR27
AM11
AV12
AV7
AR9
AR13
AN12
AU10
AT10
AV6
AP9
AM8
AM6
AU7
AW7
AP6
AM10
AL7
AL9
AJ12
AF11
AL12
AL10
AG11
AF9
AP4
AM4
AL2
AK3
AP3
AN1
AL3
AK2
AD37
AJ39
AR38
AR29
AV9
AP8
AG9
AM5
AP23
AD39
AG32
AM35
AV29
AR12
AR7
AG8
AM3
MDB63
MDB62
MDB61
MDB60
MDB59
MDB58
MDB57
MDB56
MDB55
MDB54
MDB53
MDB52
MDB51
MDB50
MDB49
MDB48
MDB47
MDB46
MDB45
MDB44
MDB43
MDB42
MDB41
MDB40
MDB39
MDB37MAAB1
MDB36
MDB35
MDB34
MDB33
MDB32
MDB31
MDB30
MDB29
MDB28
MDB27
MDB26
MDB25
MDB24
MDB23
MDB22
MDB21
MDB20
MDB19
MDB18
MDB17
MDB16
MDB15
MDB14
MDB13
MDB12
MDB11
MDB10
MDB9
MDB8
MDB7
MDB6
MDB5
MDB4
MDB3
MDB2
MDB1
MDB0
DMB7
DMB6
DMB5
DMB4
DMB3
DMB2
DMB1
DMB0
-DQSB8
-DQSB7
-DQSB6
-DQSB5
-DQSB4
-DQSB3
-DQSB2
-DQSB1
-DQSB0
MPDB[0..7]
MAAB[0..13]
DMB[0..7]
MDB[0..63]
DQSB[0..8]
-DQSB[0..8]
MAAA[0..13]
DMA[0..7]
MDA[0..63]
-DQSA[0..8]
DQSA[0..8]
MPDA[0..7]
BC37
0.1U/10V/X/4
DDR1V8
MPDB[0..7]14
MAAB[0..13]14,15
DMB[0..7]14
MDB[0..63]14
DQSB[0..8]14
-DQSB[0..8]14
MAAA[0..13]13,15
DMA[0..7]13
MDA[0..63]13
-DQSA[0..8]13
DQSA[0..8]13
MPDA[0..7]13
R523
1K/4/1
R526
1K/4/1
0.1U/10V/X/4
DDR_VREF
BC36
CLOSE AH1 AG3
12 mils min
300 mils in Breakout
A A
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
5
4
3
2
Date: Sheet of
955X DDR2
GA-4LXWL-RH
1.0
12 38Thursday, December 08, 2005
1
5
4
3
2
1
73
192
74
54
173
174
196
176
57
70
177
179
58
180
60
61
182
63
183
188
220
221
137
138
185
186
76
193
171
52
190
71
101
240
239
119
120
238
55
18
168
167
162
161
49
48
43
42
165
164
233
232
224
223
212
211
203
202
156
155
147
146
135
134
126
125
DIMM1A
WE_N
RAS_N
CAS_N
A16/BA2
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
CK2P
CK2N
CK1P
CK1N
CK0P
CK0N
CS1_N
CS0_N
CKE1
CKE0
BA1
BA0
SA2
SA1
SA0
SDA
SCL
1
VREF
VDDSPD
RC0
RFU/RC1
CB7
CB6
CB5
CB4
CB3
CB2
CB1
CB0
NC/DQS17N
DM8/DQS17P
NC/DQS16N
DM7/DQS16P
NC/DQS15N
DM6/DQS15P
NC/DQS14N
DM5/DQS14P
NC/DQS13N
DM4/DQS13P
NC/DQS12N
DM3/DQS12P
NC/DQS11N
DM2/DQS11P
NC/DQS10N
DM1/DQS10P
NC/DQS9N
DM0/DQS9P
DDR IIA1
-CSA112,15
-CSA012,15
VREF_DDR_A
DMA[0..7]12
-SWEA
-SRASA
-SCASA
SBSA2
SMBDATA
SMBCLK
-CSA1
-CSA0
CKEA1
CKEA0
SBSA1
SBSA0
P3V3
MAAA13
MAAA12
MAAA11
MAAA10
MAAA9
MAAA8
MAAA7
MAAA6
MAAA5
MAAA4
MAAA3
MAAA2
MAAA1
MAAA0
VDDSPD
MPDA7
MPDA6
MPDA5
MPDA4
MPDA3
MPDA2
MPDA1
MPDA0
DMA7
DMA6
DMA5
DMA4
DMA3
DMA2
DMA1
DMA0
-SWEA12,15
-SRASA12,15
-SCASA12,15
SBSA212,15
MAAA[0..13]12,15
D D
DCLKA212
-DCLKA212
DCLKA112
-DCLKA112
DCLKA012
-DCLKA012
CKEA112,15
CKEA012,15
SBSA112,15
SBSA012,15
C C
B B
C516
0.1U/10V/X/4
CLOSE TO DDR1
SMBDATA8,14,16,17
SMBCLK8,14,16,17
MPDA[0..7]12
DQ63
DQ62
DQ61
DQ60
DQ59
DQ58
DQ57
DQ56
DQ55
DQ54
DQ53
DQ52
DQ51
DQ50
DQ49
DQ48
DQ47
DQ46
DQ45
DQ44
DQ43
DQ42
DQ41
DQ40
DQ39
DQ38
DQ37
DQ36
DQ35
DQ34
DQ33
DQ32
DQ31
DQ30
DQ29
DQ28
DQ27
DQ26
DQ25
DQ24
DQ23
DQ22
DQ21
DQ20
DQ19
DQ18
DQ17
DQ16
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
ODT1
ODT0
DQS8N
DQS8P
DQS7N
DQS7P
DQS6N
DQS6P
DQS5N
DQS5P
DQS4N
DQS4P
DQS3N
DQS3P
DQS2N
DQS2P
DQS1N
DQS1P
DQS0N
DQS0P
MDA63
236
MDA62
235
MDA61
230
MDA60
229
MDA59
117
MDA58
116
MDA57
111
MDA56
110
MDA55
227
MDA54
226
MDA53
218
MDA52
217
MDA51
108
MDA50
107
MDA49
99
MDA48
98
MDA47
215
MDA46
214
MDA45
209
MDA44
208
MDA43
96
MDA42
95
MDA41
90
MDA40
89
MDA39
206
MDA38
205
MDA37
200
MDA36
199
MDA35
87
MDA34
86
MDA33
81
MDA32
80
MDA31
159
MDA30
158
MDA29
153
MDA28
152
MDA27
40
MDA26
39
MDA25
34
MDA24
33
MDA23
150
MDA22
149
MDA21
144
MDA20
143
MDA19
31
MDA18
30
MDA17
25
MDA16
24
MDA15
141
MDA14
140
MDA13
132
MDA12
131
MDA11
22
MDA10
21
MDA9
13
DQ9
MDA8
12
DQ8
MDA7
129
DQ7
MDA6
128
DQ6
MDA5
123
DQ5
MDA4
122
DQ4
MDA3
10
DQ3
MDA2
9
DQ2
MDA1
4
DQ1
MDA0
3
DQ0
SAODT1
77
SAODT0
195
45
DQSA8
46
113
DQSA7
114
104
DQSA6
105
92
DQSA5
93
83
DQSA4
84
36
DQSA3
37
27
DQSA2
28
15
DQSA1
16
6
DQSA0
7
-DQSA8
-DQSA7
-DQSA6
-DQSA5
-DQSA4
-DQSA3
-DQSA2
-DQSA1
-DQSA0
DDR1V8
MDA[0..63] 12
197
VDD
189
VDD
187
VDD
184
VDD
178
VDD
172
VDD
69
VDD
67
VDD
64
VDD
59
VDD
53
VDD
102
NC
68
NC
19
NC
115
GND
112
GND
109
GND
106
GND
103
GND
100
GND
97
GND
94
GND
91
GND
88
GND
85
GND
82
GND
79
GND
66
GND
65
GND
50
GND
47
GND
44
GND
41
GND
38
GND
35
GND
32
GND
29
GND
26
GND
23
GND
20
GND
17
GND
14
GND
11
GND
8
GND
5
GND
2
GND
DIMM1B
DDR II
SAODT[3..0] 12,15 SAODT[3..0] 12,15
-DQSA[0..8] 12
DQSA[0..8] 12
DDR1V8 DDR1V8 DDR1V8
191
VDDQ
181
VDDQ
175
VDDQ
170
VDDQ
78
VDDQ
75
VDDQ
72
VDDQ
62
VDDQ
56
VDDQ
51
VDDQ
194
VDDQ
C519
0.1U/10V/X/4
CLOSE TO DDR1
DCLKA512
-DCLKA512
DCLKA412
-DCLKA412
DCLKA312
-DCLKA312
CKEA312,15
CKEA212,15
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
237
234
231
228
225
222
219
216
213
210
207
204
201
198
169
166
163
160
157
154
151
148
145
142
139
136
133
130
127
124
121
118
-CSA312,15
-CSA212,15
VREF_DDR_A
-SWEA
-SRASA
-SCASA
SBSA2
SMBDATA
SMBCLK
MAAA13
MAAA12
MAAA11
MAAA10
MAAA9
MAAA8
MAAA7
MAAA6
MAAA4
MAAA3
MAAA2
MAAA1
MAAA0
-CSA3
-CSA2
CKEA3
CKEA2
SBSA1
SBSA0
P3V3
VDDSPD
P3V3
MPDA7
MPDA6
MPDA5
MPDA4 MDA2
MPDA3
MPDA2
MPDA1
MPDA0
DMA7
DMA6
DMA5
DMA4
DMA3
DMA2
DMA1
DMA0
ADDRESS:000/A0
C290
DDR1V8
2.2U/6.3V/Y/6
C293
DDR1V8
EC45 1000uF/6.3V/8X11.5/11CL1-8C1001-13/1.3A
1
VREF_DDR_A
+
DDR MODULECLOSE TO
0.1U/10V/X/4
C346
DDR1V8
0.1U/10V/X/4
C314
2.2U/6.3V/Y/6
3
C396
2.2U/6.3V/Y/6
C386
2.2U/6.3V/Y/6
C507
2.2U/6.3V/Y/6
DDR1V8
12 mils min
A A
5
R605
1K/4/1
20mils
1 2
R614
1K/6/1
1 2
C522
0.1U/10V/X/4
4
DIMM2A
73
192
74
54
173
174
196
176
57
70
177
179
58
180
60
61
182
63
183
188
220
221
137
138
185
186
76
193
171
52
190
71
101
240
239
119
120
238
55
18
168
167
162
161
49
48
43
42
165
164
233
232
224
223
212
211
203
202
156
155
147
146
135
134
126
125
WE_N
RAS_N
CAS_N
A16/BA2
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
CK2P
CK2N
CK1P
CK1N
CK0P
CK0N
CS1_N
CS0_N
CKE1
CKE0
BA1
BA0
SA2
SA1
SA0
SDA
SCL
1
VREF
VDDSPD
RC0
RFU/RC1
CB7
CB6
CB5
CB4
CB3
CB2
CB1
CB0
NC/DQS17N
DM8/DQS17P
NC/DQS16N
DM7/DQS16P
NC/DQS15N
DM6/DQS15P
NC/DQS14N
DM5/DQS14P
NC/DQS13N
DM4/DQS13P
NC/DQS12N
DM3/DQS12P
NC/DQS11N
DM2/DQS11P
NC/DQS10N
DM1/DQS10P
NC/DQS9N
DM0/DQS9P
DDR IIA2
DQ63
DQ62
DQ61
DQ60
DQ59
DQ58
DQ57
DQ56
DQ55
DQ54
DQ53
DQ52
DQ51
DQ50
DQ49
DQ48
DQ47
DQ46
DQ45
DQ44
DQ43
DQ42
DQ41
DQ40
DQ39
DQ38
DQ37
DQ36
DQ35
DQ34
DQ33
DQ32
DQ31
DQ30
DQ29
DQ28
DQ27
DQ26
DQ25
DQ24
DQ23
DQ22
DQ21
DQ20
DQ19
DQ18
DQ17
DQ16
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
ODT1
ODT0
DQS8N
DQS8P
DQS7N
DQS7P
DQS6N
DQS6P
DQS5N
DQS5P
DQS4N
DQS4P
DQS3N
DQS3P
DQS2N
DQS2P
DQS1N
DQS1P
DQS0N
DQS0P
DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
ADDRESS:001/A2
EC48 1000uF/6.3V/8X11.5/11CL1-8C1001-13/1.3A
1
+
DDR MODULECLOSE TO
2.2U/6.3V/Y/6
C383
2
C301
2.2U/6.3V/Y/6
C323
2.2U/6.3V/Y/6
MDA63
236
MDA62
235
MDA61
230
MDA60
229
MDA59
117
MDA58
116
MDA57
111
MDA56
110
MDA55
227
MDA54
226
MDA53
218
MDA52
217
MDA51
108
MDA50
107
MDA49
99
MDA48
98
MDA47MAAA5
215
MDA46
214
MDA45
209
MDA44
208
MDA43
96
MDA42
95
MDA41
90
MDA40
89
MDA39
206
MDA38
205
MDA37
200
MDA36
199
MDA35
87
MDA34
86
MDA33
81
MDA32
80
MDA31
159
MDA30
158
MDA29
153
MDA28
152
MDA27
40
MDA26
39
MDA25
34
MDA24
33
MDA23
150
MDA22
149
MDA21
144
MDA20
143
MDA19
31
MDA18
30
MDA17
25
MDA16
24
MDA15
141
MDA14
140
MDA13
132
MDA12
131
MDA11
22
MDA10
21
MDA9
13
MDA8
12
MDA7
129
MDA6
128
MDA5
123
MDA4
122
MDA3
10
9
MDA1
4
MDA0
3
SAODT3
77
SAODT2
195
-DQSA8
45
DQSA8
46
-DQSA7
113
DQSA7
114
-DQSA6
104
DQSA6
105
-DQSA5
92
DQSA5
93
-DQSA4
83
DQSA4
84
-DQSA3
36
DQSA3
37
-DQSA2
27
DQSA2
28
-DQSA1
15
DQSA1
16
-DQSA0
6
DQSA0
7
Title
Size Document Number Rev
Date: Sheet
DIMM2B
197
VDD
189
VDD
187
VDD
184
VDD
178
VDD
172
VDD
69
VDD
67
VDD
64
VDD
59
VDD
53
VDD
102
NC
68
NC
19
NC
115
GND
112
GND
109
GND
106
GND
103
GND
100
GND
97
GND
94
GND
91
GND
88
GND
85
GND
82
GND
79
GND
66
GND
65
GND
50
GND
47
GND
44
GND
41
GND
38
GND
35
GND
32
GND
29
GND
26
GND
23
GND
20
GND
17
GND
14
GND
11
GND
8
GND
5
GND
2
GND
DDR II
GIGABYTE TECHNOLOGY COPORATION
DDR2 CHANNEL A CONN
GA-4LXWL-RH
1
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
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
191
181
175
170
78
75
72
62
56
51
194
237
234
231
228
225
222
219
216
213
210
207
204
201
198
169
166
163
160
157
154
151
148
145
142
139
136
133
130
127
124
121
118
13 38Thursday, December 08, 2005
1.0
of
5
DIMM3A
73
WE_N
192
RAS_N
74
CAS_N
54
A16/BA2
173
A15
174
A14
196
A13
176
A12
57
A11
70
A10
177
A9
179
A8
58
A7
180
A6
60
A5
61
A4
182
A3
63
A2
183
A1
188
A0
220
CK2P
221
CK2N
137
CK1P
138
CK1N
185
CK0P
186
CK0N
76
CS1_N
193
CS0_N
171
CKE1
52
CKE0
190
BA1
71
BA0
101
SA2
240
SA1
239
SA0
119
SDA
120
SCL
1
VREF
238
VDDSPD
55
RC0
18
RFU/RC1
MPDB7
168
167
162
161
49
48
43
42
165
164
233
232
224
223
212
211
203
202
156
155
147
146
135
134
126
125
CB7
CB6
CB5
CB4
CB3
CB2
CB1
CB0
NC/DQS17N
DM8/DQS17P
NC/DQS16N
DM7/DQS16P
NC/DQS15N
DM6/DQS15P
NC/DQS14N
DM5/DQS14P
NC/DQS13N
DM4/DQS13P
NC/DQS12N
DM3/DQS12P
NC/DQS11N
DM2/DQS11P
NC/DQS10N
DM1/DQS10P
NC/DQS9N
DM0/DQS9P
DDR II-B1
MPDB6
MPDB5
MPDB4
MPDB3
MPDB2
MPDB1
MPDB0 SBODT1
-CSB112,15
-CSB012,15
SBSB112,15
SBSB012,15
DMB[0..7]12
P3V3
VREF_DDR_B
-SWEB
-SRASB
-SCASB
SBSB2
SMBDATA
SMBCLK
-CSB1
-CSB0
CKEB1
CKEB0
SBSB1
SBSB0
P3V3
MAAB13
MAAB12
MAAB11
MAAB10
MAAB9
MAAB8
MAAB7
MAAB6
MAAB5
MAAB4
MAAB3
MAAB2
MAAB1
MAAB0
DMB7
DMB6
DMB5
DMB4
DMB3
DMB2
DMB1
DMB0
-SWEB12,15
-SRASB12,15
-SCASB12,15
SBSB212,15
MAAB[0..13]12,15
D D
DCLKB212
-DCLKB212
DCLKB112
-DCLKB112
DCLKB012
-DCLKB012
CKEB112,15
CKEB012,15
C520
0.1U/10V/X/4
CLOSE TO DDR1
SMBDATA8,13,16,17
SMBCLK8,13,16,17
MPDB[0..7]12
C C
B B
ADDRESS:010/A4
DDR1V8
EC44 1000uF/6.3V/8X11.5/11CL1-8C1001-13/1.3A
1
+
CLOSE TO DDR MODULE
DDR1V8
A A
R602
1K/4/1
1 2
R608
1K/4/1
1 2
20mils
C517
0.1U/10V/X/4
12 mils min
VREF_DDR_B
5
DQ63
DQ62
DQ61
DQ60
DQ59
DQ58
DQ57
DQ56
DQ55
DQ54
DQ53
DQ52
DQ51
DQ50
DQ49
DQ48
DQ47
DQ46
DQ45
DQ44
DQ43
DQ42
DQ41
DQ40
DQ39
DQ38
DQ37
DQ36
DQ35
DQ34
DQ33
DQ32
DQ31
DQ30
DQ29
DQ28
DQ27
DQ26
DQ25
DQ24
DQ23
DQ22
DQ21
DQ20
DQ19
DQ18
DQ17
DQ16
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
ODT1
ODT0
DQS8N
DQS8P
DQS7N
DQS7P
DQS6N
DQS6P
DQS5N
DQS5P
DQS4N
DQS4P
DQS3N
DQS3P
DQS2N
DQS2P
DQS1N
DQS1P
DQS0N
DQS0P
4
MDB63
236
MDB62
235
MDB61
230
MDB60
229
MDB59
117
MDB58
116
MDB57
111
MDB56
110
MDB55
227
MDB54
226
MDB53
218
MDB52
217
MDB51
108
MDB50
107
MDB49
99
MDB48
98
MDB47
215
MDB46
214
MDB45
209
MDB44
208
MDB43
96
MDB42
95
MDB41
90
MDB40
89
MDB39
206
MDB38
205
MDB37
200
MDB36
199
MDB35
87
MDB34
86
MDB33
81
MDB32
80
MDB31
159
MDB30
158
MDB29
153
MDB28
152
MDB27
40
MDB26
39
MDB25
34
MDB24
33
MDB23
150
MDB22
149
MDB21
144
MDB20
143
MDB19
31
MDB18
30
MDB17
25
MDB16
24
MDB15
141
MDB14
140
MDB13
132
MDB12
131
MDB11
22
MDB10
21
MDB9
13
DQ9
MDB8
12
DQ8
MDB7
129
DQ7
MDB6
128
DQ6
MDB5
123
DQ5
MDB4
122
DQ4
MDB3
10
DQ3
MDB2
9
DQ2
MDB1
4
DQ1
MDB0
3
DQ0
77
SBODT0
195
45
DQSB8
46
113
DQSB7
114
104
DQSB6
105
92
DQSB5
93
83
DQSB4
84
36
DQSB3
37
27
DQSB2
28
15
DQSB1
16
6
DQSB0
7
4
MDB[0..63] 12
DDR1V8 DDR1V8
-DQSB8
-DQSB7
-DQSB6
-DQSB5
-DQSB4
-DQSB3
-DQSB2
-DQSB1
-DQSB0
DIMM3B
197
VDD
189
VDD
187
VDD
184
VDD
178
VDD
172
VDD
69
VDD
67
VDD
64
VDD
59
VDD
53
VDD
102
NC
68
NC
19
NC
115
GND
112
GND
109
GND
106
GND
103
GND
100
GND
97
GND
94
GND
91
GND
88
GND
85
GND
82
GND
79
GND
66
GND
65
GND
50
GND
47
GND
44
GND
41
GND
38
GND
35
GND
32
GND
29
GND
26
GND
23
GND
20
GND
17
GND
14
GND
11
GND
8
GND
5
GND
2
GND
DDR II
0.1U/10V/X/4
2.2U/6.3V/Y/6
C310
SBODT[3..0] 12,15
-DQSB[0..8] 12
DQSB[0..8] 12
DDR1V8
C421
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
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
C493
2.2U/6.3V/Y/6
191
181
175
170
78
75
72
62
56
51
194
237
234
231
228
225
222
219
216
213
210
207
204
201
198
169
166
163
160
157
154
151
148
145
142
139
136
133
130
127
124
121
118
3
C515
0.1U/10V/X/4
CLOSE TO DDR1
3
-SWEB
-SRASB
-SCASB
SBSB2
MAAB13
MAAB12
MAAB11
MAAB10
MAAB9
MAAB8
MAAB7
MAAB6
MAAB4
MAAB3
MAAB2
MAAB1
MAAB0
DCLKB512
-DCLKB512
DCLKB412
-DCLKB412
DCLKB312
-DCLKB312
-CSB3
-CSB2
CKEB3
CKEB2
SBSB1
SBSB0
P3V3
SMBDATA
SMBCLK
P3V3
DMB7
DMB6
DMB5
DMB4
DMB3
DMB2
DMB1
DMB0
EC63 1000uF/6.3V/8X11.5/11CL1-8C1001-13/1.3A
1
+
DDR MODULECLOSE TO
CKEB312,15
CKEB212,15
DDR1V8
-CSB312,15
-CSB212,15
VREF_DDR_B
2
DIMM4A
73
WE_N
192
RAS_N
74
CAS_N
54
A16/BA2
173
A15
174
A14
196
A13
176
A12
57
A11
70
A10
177
A9
179
A8
58
A7
180
A6
60
A5
61
A4
182
A3
63
A2
183
A1
188
A0
220
CK2P
221
CK2N
137
CK1P
138
CK1N
185
CK0P
186
CK0N
76
CS1_N
193
CS0_N
171
CKE1
52
CKE0
190
BA1
71
BA0
101
SA2
240
SA1
239
SA0
119
SDA
120
SCL
1
VREF
238
VDDSPD
55
RC0
18
RFU/RC1
MPDB7
168
167
162
161
49
48
43
42
165
164
233
232
224
223
212
211
203
202
156
155
147
146
135
134
126
125
CB7
CB6
CB5
CB4
CB3
CB2
CB1
CB0
NC/DQS17N
DM8/DQS17P
NC/DQS16N
DM7/DQS16P
NC/DQS15N
DM6/DQS15P
NC/DQS14N
DM5/DQS14P
NC/DQS13N
DM4/DQS13P
NC/DQS12N
DM3/DQS12P
NC/DQS11N
DM2/DQS11P
NC/DQS10N
DM1/DQS10P
NC/DQS9N
DM0/DQS9P
MPDB6
MPDB5
MPDB4
MPDB3
MPDB2
MPDB1
MPDB0
ADDRESS:011/A6
2
DDR II-B2
DQ63
DQ62
DQ61
DQ60
DQ59
DQ58
DQ57
DQ56
DQ55
DQ54
DQ53
DQ52
DQ51
DQ50
DQ49
DQ48
DQ47
DQ46
DQ45
DQ44
DQ43
DQ42
DQ41
DQ40
DQ39
DQ38
DQ37
DQ36
DQ35
DQ34
DQ33
DQ32
DQ31
DQ30
DQ29
DQ28
DQ27
DQ26
DQ25
DQ24
DQ23
DQ22
DQ21
DQ20
DQ19
DQ18
DQ17
DQ16
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
ODT1
ODT0
DQS8N
DQS8P
DQS7N
DQS7P
DQS6N
DQS6P
DQS5N
DQS5P
DQS4N
DQS4P
DQS3N
DQS3P
DQS2N
DQS2P
DQS1N
DQS1P
DQS0N
DQS0P
1
MDB63
236
MDB62
235
MDB61
230
MDB60
229
MDB59
117
MDB58
116
111
110
227
226
218
217
108
107
99
98
215
214
209
208
96
95
90
89
206
205
200
199
87
86
81
80
159
158
153
152
40
39
34
33
150
149
144
143
31
30
25
24
141
140
132
131
22
21
13
DQ9
12
DQ8
129
DQ7
128
DQ6
123
DQ5
122
DQ4
10
DQ3
9
DQ2
4
DQ1
3
DQ0
77
195
45
46
113
114
104
105
92
93
83
84
36
37
27
28
15
16
6
7
DDR1V8 DDR1V8
MDB57
MDB56
MDB55
MDB54
MDB53
MDB52
MDB51
MDB50
MDB49
MDB48
MDB47MAAB5
MDB46
MDB45
MDB44
MDB43
MDB42
MDB41
MDB40
MDB39
MDB38
MDB37
MDB36
MDB35
MDB34
MDB33
MDB32
MDB31
MDB30
MDB29
MDB28
MDB27
MDB26
MDB25
MDB24
MDB23
MDB22
MDB21
MDB20
MDB19
MDB18
MDB17
MDB16
MDB15
MDB14
MDB13
MDB12
MDB11
MDB10
MDB9
MDB8
MDB7
MDB6
MDB5
MDB4
MDB3
MDB2
MDB1
MDB0
SBODT3
SBODT2
-DQSB8
DQSB8
-DQSB7
DQSB7
-DQSB6
DQSB6
-DQSB5
DQSB5
-DQSB4
DQSB4
-DQSB3
DQSB3
-DQSB2
DQSB2
-DQSB1
DQSB1
-DQSB0
DQSB0
Title
Size Document Number Rev
Date: Sheet
DIMM4B
197
VDD
189
VDD
187
VDD
184
VDD
178
VDD
172
VDD
69
VDD
67
VDD
64
VDD
59
VDD
53
VDD
102
NC
68
NC
19
NC
115
GND
112
GND
109
GND
106
GND
103
GND
100
GND
97
GND
94
GND
91
GND
88
GND
85
GND
82
GND
79
GND
66
GND
65
GND
50
GND
47
GND
44
GND
41
GND
38
GND
35
GND
32
GND
29
GND
26
GND
23
GND
20
GND
17
GND
14
GND
11
GND
8
GND
5
GND
2
GND
DDR II
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
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
SBODT[3..0] 12,15
GIGABYTE TECHNOLOGY COPORATION
DDR2 CHANNEL B CONN
GA-4LXWL-RH
1
191
181
175
170
78
75
72
62
56
51
194
237
234
231
228
225
222
219
216
213
210
207
204
201
198
169
166
163
160
157
154
151
148
145
142
139
136
133
130
127
124
121
118
14 38Thursday, December 08, 2005
1.0
of
8
7
6
5
4
3
2
1
PLACE EACH CAP AT LEFT AND
RIGHT ENDS OF VTT ISLAND
VTT0V9
10U/10V/Y/8
C255
C315
C415
0.1U/10V/X/4
10U/10V/Y/8
C394
0.1U/10V/X/4
D D
0.1U/10V/X/4
C344
0.1U/10V/X/4
C297
0.1U/10V/X/4
0.1U/10V/X/4
C369
0.1U/10V/X/4
C364
C362
0.1U/10V/X/4
C308
0.1U/10V/X/4
0.1U/10V/X/4
C253
0.1U/10V/X/4
C319
C373
0.1U/10V/X/4
C313
0.1U/10V/X/4
0.1U/10V/X/4
C350
0.1U/10V/X/4
C382
0.1U/10V/X/4
C379
C372
0.1U/10V/X/4
0.1U/10V/X/4
C389
C385
0.1U/10V/X/4
10U/10V/Y/8
C280
C341
10U/10V/Y/8
C258
0.1U/10V/X/4
0.1U/10V/X/4
VTT0V9
C303
0.1U/10V/X/4
C263
0.1U/10V/X/4
PLACE EACH CAP AT LEFT AND
RIGHT ENDS OF VTT ISLAND
0.1U/10V/X/4
C395
0.1U/10V/X/4
C378
C317
0.1U/10V/X/4
C316
0.1U/10V/X/4
0.1U/10V/X/4
C404
0.1U/10V/X/4
C340
C321
0.1U/10V/X/4
C320
0.1U/10V/X/4
0.1U/10V/X/4
C300
C347
0.1U/10V/X/4
0.1U/10V/X/4
C368
C295
0.1U/10V/X/4
0.1U/10V/X/4
C334
0.1U/10V/X/4
C291
C307
0.1U/10V/X/4
C312
0.1U/10V/X/4
C286
C391
10U/10V/Y/8
C422
10U/10V/Y/8
C272
10U/10V/Y/8
C400
C408
10U/10V/Y/8
DDR1V8
EC82
C C
EC66
12
12
EC50
EC64
12
12
VTT0V9 VTT0V9
MAAA[0..13]
MAAA0
RT32 33/4
RT36 33/4
MAAA1
RT35 33/4
MAAA2
RT37 33/4
MAAA3
MAAA4
RT38 33/4
MAAA5
RT41 33/4
RT39 33/4
MAAA6
MAAA7
RT45 33/4
MAAA8
RT43 33/4
RT49 33/4
MAAA9
MAAA10
RT29 33/4
MAAA11
B B
-SWEA12,13
-SRASA12,13
-SCASA12,13
SBSA012,13
SBSA112,13
SBSA212,13
-CSA012,13
-CSA112,13
-CSA212,13
-CSA312,13
CKEA012,13
CKEA112,13
CKEA212,13
A A
CKEA312,13
SAODT012,13
SAODT112,13
SAODT212,13
SAODT312,13
8
MAAA12
MAAA13
RT47 33/4
RT51 33/4
RT14 33/4
RT24 33/4
RT26 33/4
RT18 33/4
RT28 33/4
RT31 33/4
RT53 33/4
RT22 43/4
RT10 43/4
RT20 43/4
RT7 43/4
RT56 43/4
RT58 43/4
RT55 43/4
RT60 43/4
RT12 43/4
RT9 43/4
RT16 43/4
RT5 43/4
7
MAAB[0..13]12,14MAAA[0..13]12,13
-SWEB12,14
-SRASB12,14
-SCASB12,14
SBSB012,14
SBSB112,14
SBSB212,14
-CSB012,14
-CSB112,14
-CSB212,14
-CSB312,14
CKEB012,14
CKEB112,14
CKEB212,14
CKEB312,14
SBODT012,14
SBODT112,14
SBODT212,14
SBODT312,14
6
MAAB[0..13]
MAAB0
RT30 33/4
MAAB1
RT34 33/4
MAAB2
RT33 33/4
MAAB3
RT40 33/4
RT42 33/4
MAAB4
MAAB5
RT44 33/4
RT46 33/4
MAAB6
MAAB7
RT50 33/4
MAAB8
RT48 33/4
MAAB9
RT52 33/4
MAAB10
RT25 33/4
MAAB11
RT54 33/4
MAAB12
RT57 33/4
MAAB13
RT4 33/4
RT15 33/4
RT21 33/4
RT13 33/4
RT23 33/4
RT27 33/4
RT59 33/4
RT19 43/4
RT6 43/4
RT17 43/4
RT8 43/4
RT63 43/4
RT62 43/4
RT61 43/4
RT64 43/4
RT3 43/4
RT1 43/4
RT11 43/4
RT2 43/4
DDR CHANNEL B TERMINATIONDDR CHANNEL A TERMINATION
5
1000uF/6.3V/8X11.5/11CL1-BC1001-13/1.3A
1000uF/6.3V/8X11.5/11CL1-BC1001-13/1.3A
1000uF/6.3V/8X11.5/11CL1-BC1001-13/1.3A
1000uF/6.3V/8X11.5/11CL1-BC1001-13/1.3A
DDR1V8
2.2U/6.3V/Y/6
C318
2.2U/6.3V/Y/6
C433
2.2U/6.3V/Y/6
4
C335
2.2U/6.3V/Y/6
2.2U/6.3V/Y/6
C365
3
C298
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
Date: Sheet
DDR2 TERMINATION
GA-4LXWL-RH
2
15 38Thursday, December 08, 2005
of
1
1.0
5
P3V3
CKVDD
D D
FB19 FB30/6/S/4A
BC18
0.1U/10V/X/4
C C
VCORE
B B
A A
BC19
10U/10V/Y/8
P3V3
CKVDD
R489 220/6
0.01U/16V/Y/4
MCH_100P
MCH_100N
DMI_100P
DMI_100N
SATA_100P
SATA_100N
PCIE1_100P
PCIE1_100N
LAN_100P
LAN_100N
PCIE6_100P
PCIE6_100N
5
BC17
1U/16V/Y/6
FB22 FB30/6/S/4A
BC22
0.1U/10V/X/4
R482 10K/4
BC28
SMBDATA8,13,14,17
SMBCLK8,13,14,17
100P/50V/N/4
100P/50V/N/4
R473 49.9/4/1
R474 49.9/4/1
R475 49.9/4/1
R476 49.9/4/1
R477 49.9/4/1
R478 49.9/4/1
R479 49.9/4/1
R480 49.9/4/1
R408 49.9/4/1
R416 49.9/4/1
R391 49.9/4/1
R392 49.9/4/1
BC21
10U/10V/Y/8
REV 0.2 Modify
0.01U/25V/Y/4
BC16
0.01U/25V/Y/4
0.1U/10V/X/4
Q40
MMBT2222A/SOT23
SOT23
ECB
C260
C259
FSBSEL08,11
FSBSEL18,11
FSBSEL28
P3V3
BC14
0.1U/10V/X/4
BC13
SMBDATA
SMBCLK
C294 20P/4/N/50V
C305 20P/4/N/50V
0.1U/10V/X/4
BC20
FB24
FB30/6/S/4A
FSBSEL0
FSBSEL1
FSBSEL2
4
1U/16V/Y/6
BC15
0.01U/25V/Y/4
0.01U/25V/Y/4
R485
1K/6/X
14.318MHz/16p/20ppm/H/D
REV 0.2 Modify
ITPCLK
-ITPCLK
CPUCLK
-CPUCLK
MCHCLK
-MCHCLK
4
BC25
BC23
BC29
10U/10V/Y/8
X2
R386 475/4/1
R671 49.9/4/1
R672 49.9/4/1
R389 49.9/4/1
R390 49.9/4/1
R384 49.9/4/1
R385 49.9/4/1
U36
42
VDDCPU
21
VDD_SRC
28
VDD_SRC
34
VDD_SRC
37
VDDA
1
VDDPCI
7
VDDPCI
48
VDDREF
11
VDD48
38
GNDA
2
GND
6
GND
13
GND
29
GND
45
GND
51
GND
17
VTTPWGD#_PD
47
SDATA
46
SCLK
50
X1
49
X2
39
I REF
18
FS_A
16
FS_B/TEST_MODE
53
FS_C/TEST_SEL
ICS 954101DF/SSOP56
3
REFOUT
48MHz_USB
CPUCLK0
CPUCLK0#
CPUCLK1
CPUCLK1#
SRCCLK7_ITPCLK
SRCCLK7_ITPCLK#
SRCCLK1
SRCCLK1#
SRCCLK2
SRCCLK2#
SRCCLK3
SRCCLK3#
SATAP_SRCCLK4
SATAN_SRCCLK4#
SRCCLK5
SRCCLK5#
SRCCLK6
SRCCLK6#
96MHz_DOTCLK
96MHz_DOTCLK#
PCICLK2
PCICLK3
PCICLK4
PCICLK5
ITP_EN/PCICLK_F0
PCICLK_F1
PCICLK_F2
PCICLK0
PCICLK1
FWH33
3
52
12
44
43
41
40
36
35
19
20
22
23
24
25
26
27
31
30
33
32
14
15
56
3
4
5
8
9
10
54
55
R484 4.7K/4
R483 4.7K/4/X
REV 0.2 Modify
2
R399 33/4
R451 33/4
R452 33/4
R400 33/4
R401 33/4
R402 33/4
R403 33/4
R404 33/4
R405 33/4
R453 33/4
R454 33/4
R455 33/4BC24
R456 33/4
R457 33/4
R458 33/4
R459 33/4
R460 33/4
R410 33/4
R413 33/4
R406 33/4
R407 33/4
R395 33/4
R445 33/4
R446 33/4
R447 33/4
R448 33/4
R449 33/4
R450 33/4
R398 33/4
R397 33/4
Delete R396
CKVDD
2
1
C35810P/6/N/50V/X
C35710P/6/N/50V/X
C26810P/6/N/50V/X
ICHCLK14
SIO48
USBCLK48
REV 0.2 Modify
CPUCLK
-CPUCLK
MCHCLK
-MCHCLK
ITPCLK
-ITPCLK
MCH_100P
MCH_100N
DMI_100P
DMI_100N
SATA_100P
SATA_100N
PCIE1_100P
PCIE1_100N
LAN_100P
LAN_100N
PCIE6_100P
PCIE6_100N
ICHCLK14 18
SIO48 31
USBCLK48 17
CPUCLK 7
-CPUCLK 7
MCHCLK 10
-MCHCLK 10
ITPCLK 8
-ITPCLK 8
MCH_100P 10
MCH_100N 10
DMI_100P 17
DMI_100N 17
SATA_100P 18
SATA_100N 18
PCIE1_100P 20
PCIE1_100N 20
LAN_100P 24
LAN_100N 24
PCIE6_100P 23
PCIE6_100N 23
C35310P/6/N/50V/X
C35210P/6/N/50V/X
C35110P/6/N/50V/X
C26510P/6/N/50V/X
PCLK2
PCLK3
PCLK4
PCLK5
FWH33
ICH33
LPC33
1394CLK
TPM33
C266 10P/6/N/50V/X
C267 10P/6/N/50V/X
C356 10P/6/N/50V/X
C355 10P/6/N/50V/X
C354 10P/6/N/50V/X
200MHZ
100MHZ
PCLK2 21
PCLK3 21
PCLK4 22
PCLK5 22
FWH33 34
ICH33 17
LPC33 31
1394CLK 25
TPM33 23
P.U --> PIN35/36 For ITPCLK
P.D --> PIN35/36 for SRCCLK7
GIGABYTE TECHNOLOGY COPORATION
Title
CK410
Size Document Number Rev
GA-4LXWL-RH
Date: Sheet
16 38Thursday, December 08, 2005
1
of
1.0
8
PAR21,22,25
D D
C C
-DEVSEL21,22,25
ICH3316
-PCIRST31
-IRDY21,22,25
-ICHPME21,22,23,24,25
-SERR21,22,25
-STOP21,22,25
-PLOCK21,22
-TRDY21,22,25
-PERR21,22,25
-FRAME21,22,25
-GNT021
-GNT121
-GNT222
-GNT322
-GNT525
-REQ021
-REQ121
-REQ222
-REQ322
-REQ525
-PIRQD21,22
-PIRQE21,22
-PIRQF21,22
-PIRQG21,22
-PIRQH25
PAR
-DEVSEL
ICH33
-PCIRST
-IRDY
-ICHPME
-SERR
-STOP
-PLOCK
-TRDY
-PERR
-FRAME
-GNT0
-GNT1
D16
-GNT2
D17
-GNT3
-GNT4
-GNT5
-REQ0
-REQ1
C16
-REQ2
C17
-REQ3
-REQ4
-REQ5
-PIRQA
-PIRQB
-PIRQC
-PIRQD
-PIRQE
-PIRQF
-PIRQG
-PIRQH
ICH_SMBDATA SMBDATA
E10
A12
A9
B18
A7
B19
B10
F15
E11
F14
C9
F16
E7
F13
A14
D8
D7
E13
A13
C8
A3
B4
C5
B5
G8
F7
F8
G7
7
ICH7
PAR
DEVSEL*
PCICLK
PCIRST*
IRDY*
PME*
SERR*
STOP*
PLOCK*
TRDY*
PERR*
FRAME*
GNT0*
GNT1*
GNT2*
GNT3*
GNT4/GPIO48*
GNT5/GPIO17*
REQ0*
REQ1*
REQ2*
REQ3*
REQ4/GPIO22*
REQ5/GPIO1*
PIRQA*
PIRQB*
PIRQC*
PIRQD*
PIRQE/GPIO2*
PIRQF/GPIO3*
PIRQG/GPIO4*
PIRQH/GPIO5*
R430 0/4/X
R429 0/4/X
U39A
AD0
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*
SMBCLKICH_SMBCLK
3VDUAL P3V3
6
PCI
A_D0
E18
A_D1
C18
A_D2
A16
A_D3
F18
A_D4
E16
A_D5
A18
A_D6
E17
A_D7
A17
A_D8
A15
A_D9
C14
A_D10
E14
A_D11
D14
A_D12
B12
A_D13
C13
A_D14
G15
A_D15
G13
A_D16
E12
A_D17
C11
A_D18
D11
A_D19
A11
A_D20
A10
A_D21
F11
A_D22
F10
A_D23
E9
A_D24
D9
A_D25
B9
A_D26
A8
A_D27
A6
A_D28
C7
A_D29
B6
A_D30
E6
A_D31
D6
-C_BE0
B15
-C_BE1
C12
-C_BE2
D12
-C_BE3
C15
A_D[0..31] 21,22,25
-C_BE0 21,22,25
-C_BE1 21,22,25
-C_BE2 21,22,25
-C_BE3 21,22,25
-GNT4
-GNT5
5
RN0402-2.7K
-SERR
1 2
-PLOCK
3 4
-DEVSEL
5 6
-TRDY
7 8
RN0402-2.7K
-REQ0
1 2
-IRDY
3 4
-REQ5
5 6
-PERR
7 8
RN0402-2.7K
-STOP
1 2
-REQ1
3 4
-FRAME
5 6
-REQ2
7 8
-REQ4
1 2
-REQ3
3 4
5 6
7 8
RN0402-2.7K
RN0402-8.2K
-PIRQA
1 2
-PIRQB
3 4
-PIRQC
5 6
-PIRQD
7 8
RN0402-8.2K
-PIRQE
1 2
-PIRQF
3 4
-PIRQG
5 6
-PIRQH
7 8
RN0402-8.2K
-GNT0
1 2
-GNT1
3 4
-GNT3
5 6
-GNT2
7 8
R440 8.2K/4
R463 8.2K/4
P5V
P3V3
P3V3
RN21
RN20
RN23
RN22
RN19
RN18
RN24
4
BASE ON MCH TX
DMI_0TXN10
DMI_0TXP10
DMI_0RXN10
DMI_0RXP10
DMI_1TXN10
DMI_1TXP10
DMI_1RXN10
DMI_1RXP10
DMI_2TXN10
DMI_2TXP10 +USBP4 27
DMI_2RXN10
DMI_2RXP10
DMI_3TXN10
DMI_3RXN10
DMI_3RXP10
P1V5_FILTER
DMI_100N16
DMI_100P16
ICH_RXN124
ICH_RXP124
ICH_RXN223
ICH_RXP223
DMI_0TXN
DMI_0TXP
DMI_0RXN
DMI_0RXP
DMI_1TXN
DMI_1TXP
DMI_1RXN
DMI_1RXP
DMI_2TXN
DMI_2TXP +USBP4
DMI_2RXN
DMI_2RXP +USBP5
DMI_3TXN
DMI_3TXP
DMI_3RXN
DMI_3RXP
R442 24.9/4/1
DMI_100N
DMI_100P
ICH_EXP_RXN1
ICH_EXP_RXP1
ICH_EXP_RXN2 ICH_EXP_TXN2
ICH_EXP_RXP2
3
U39F
ICH7
W28
W27
AB26
AB25
AA28
AA27
AD25
AD24
AC28
AC27
AE28
AE27
V26
V25
U28
U27
Y26
Y25
C25
D25
F26
F25
H26
H25
K26
K25
M26
M25
P26
P25
T25
T24
DMI0RXN
DMI0RXP
DMI0TXN
DMI0TXP
DMI1RXN
DMI1RXP
DMI1TXN
DMI1TXP
DMI2RXN
DMI2RXP
DMI2TXN
DMI2TXP
DMI3RXN
DMI3RXP
DMI3TXN
DMI3TXP
DMI_ZCOMP
DMI_IRCOMP
DMI_CLKN
DMI_CLKP
DMI
PERN1
PERP1
PERN2
PERP2
PERN3
PERP3
PERN4
PERP4
PERN5
PERP5
PERN6
PERP6
USB
OC5/GPIO29*
OC6/GPIO30*
OC7/GPIO31*
USBRBIAS_D1
USBRBIAS_D2*
PCI-E
USBP0N
USBP0P
USBP1N
USBP1P
USBP2N
USBP2P
USBP3N
USBP3P
USBP4N
USBP4P
USBP5N
USBP5P
USBP6N
USBP6P
USBP7N
USBP7P
CLK48
PETN1
PETP1
PETN2
PETP2
PETN3
PETP3
PETN4
PETP4
PETN5
PETP5
PETN6
PETP6
OC0*
OC1*
OC2*
OC3*
OC4*
F1
F2
G4
G3
H1
H2
J4
J3
K1
K2
L4
L5
M1
M2
N4
N3
D3
C4
D5
D4
E5
C3
A2
B3
D1
D2
B2
E28
E27
G28
G27
J28
J27
L28
L27
N28
N27
R28
R27
2
-USBP0
+USBP0
-USBP1
+USBP1
-USBP2
+USBP2
-USBP3
+USBP3
-USBP4
-USBP5
-USBP6
+USBP6
-USBP7
+USBP7
-USBOC2
-USBOC
-USBOC1
PU_OC6
PU_OC7
R486 22.6/4/1
USBCLK48
ICH_EXP_TXN1
ICH_EXP_TXP1
ICH_EXP_TXP2
-USBP0 26
+USBP0 26
-USBP1 26
+USBP1 26
-USBP2 24
+USBP2 24
-USBP3 24
+USBP3 24
-USBP4 27
-USBP5 27
+USBP5 27
-USBP6 27
+USBP6 27DMI_3TXP10
-USBP7 27
+USBP7 27
-USBOC2 26
-USBOC 24
-USBOC1 27
R466 8.2K/4
R461 8.2K/4
Less than 500mils
from ICH6
USBCLK48 16
C380 0.1U/10V/X/4
C384 0.1U/10V/X/4
C387 0.1U/10V/X/4
C390 0.1U/10V/X/4
1
3VDUAL
ICH_TXN1 24
ICH_TXP1 24
ICH_TXN2 23
ICH_TXP2 23
R425
U35
4 5
GND
EN
ICH_SMBDATA18,20,21,22,23,24
ICH_SMBCLK18,20,21,22,23,24
B B
3VDUAL
U44-1
147
LV132A/IC14SSOP
1
2
12
13
A A
SIO_GP1031
U44-4
147
LV132A/IC14SSOP
8
3
11
-SLP_S518
3VDUAL
R541
1K/4
3VDUAL
PWOK
R542
1K/4
3
2
PWOK31,33,36,37
U44-2
147
LV132A/IC14SSOP
4
5
R532 0/4/X
VCC
NC
PCA9515/SO8
6
7
6
7
81
0.1U/6/Y/25V
PWOK
3VDUAL
10
USBVCC S5 POWER CONTROL
GP53
USBVCC
PWOK
SMBDATAICH_SMBDATA
SMBCLKICH_SMBCLK
C287
U44-3
147
LV132A/IC14SSOP
9
R426
4.7K/4
R527 0/4
8
X
4.7K/4
SMBDATA 8,13,14,16
SMBCLK 8,13,14,16
C452
0.01U/25V/X/4/X
5VSB
C453
0.01U/25V/X/4/X
0.1U/25V/Y/6
R519 1K/4
S4
R525 0/4
S3
S1 S5
X
H
5VSB
6
C430
RESUME RESET
R376
20K/4
C254
1U/10V/Y/6
U32
RST_
3
VCC
GND
MIC809SU/140ms/X
53
U27
2 4
NC7S14/SOT23-5
2
1
53
U30
2 4
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
Date: Sheet
2
-ICH_RSMRST
NC7S14/SOT23-5
ICH7 DMI,PCI,USB
GA-4LXWL-RH
-ICH_RSMRST 18,31
17 38Thursday, December 08, 2005
1
1.0
of
3VDUAL
12
5VSB P12V25VSB
84
U42A
3
+
1
2
-
KA393/SO8
C436
0.1U/25V/Y/6
R520
1K/4
U41
SI3443DV(FDC642P,AO6401)/PMOS/TSOP-6
5VSB
HHS0L
5VSBP5VP5V 5VSB
X
5
R511
1K/4
2
34
GS
5
1
+
EC59
100U/D/10V/5B
5VSB
S
G
EC54
1
+
R507
8.2K/4
C426
0.01U/16V/X/4/X
P5V
PHB66NQ03/TO263
1000U/D/6.3V/8C
3
U42B
84
5
+
7
6
-
KA393/SO8
USBVCC
1
D
D
6
Q44
D
D
D
R505
8.2K/4
4
8
-LDRQ1
LAD023,31,34
LAD123,31,34
LAD223,31,34
LAD323,31,34
-LDRQ031
ACZ_BITCLK28
-ACZ_RST28
D D
ACZ_SDIN228
ACZ_SDOUT28
ACZ_SYNC28
C C
PRIMARY IDE CONNECTOR
-RST1
PDD7
PDD6
PDD5
PDD4
PDD3
PDD2
B B
PDD1
PDD0
PDDREQ
-PDIOW
-PDIOR
PIORDY
-PDDACK
IDEIRQ
PDA1
PDA0
-PCS1
-IDEACTP
SATA0TXP
SATA0TXN
SATA0RXN
SATA0RXP
A A
SATA2RXN
SATA2RXP
-LFRAME23,31,34
ICHCLK1416
00 PCIE X1 4PORT
11 PCIE X4 1PORT
ICH_SMBCLK17,20,21,22,23,24
ICH_SMBDATA17,20,21,22,23,24
IDE1
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
BX/2x20/20/R
IDEIDE1
0.01U/16V/Y/4
C503
C505
0.01U/16V/Y/4
C511 0.01U/16V/Y/4
C514
0.01U/16V/Y/4
0.01U/16V/Y/4
C502
C504
0.01U/16V/Y/4
C510 0.01U/16V/Y/4
C513
0.01U/16V/Y/4
8
LAD0
LAD1
LAD2
LAD3
-LDRQ0
-LFRAME
C417 10P/50V/N/4/X
ACZ_BITCLK
-ACZ_RST
ACZ_SDIN2
ACZ_SDOUT
ACZ_SYNC
SATA/11NH5-110107-26R/27R
SATA/11NH5-110107-26R/27R
R504 33/4
R499 33/4
R503 33/4
R497 33/4
ICHCLK14
-LAN_RST
RTCX1
RTCX2
-RTCRST
-ASF_SMBALERT
ICH_SMBCLK
ICH_SMBDATA
-LINK_ALT
SMLINK0
SMLINK1
PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15
P66DET
PDA2
-PCS3
S_ATA1
1
GND
2
A+
3
A-
4
GND
5
B-
6
B+
7
GND
S_ATA3
1
GND
2
A+
3
A-
4
GND
5
B-
6
B+
7
GND
SATA1TXP
SATA1TXN
SATA1RXN
SATA1RXP
SATA3TXPSATA2TXP
SATA3TXNSATA2TXN
SATA3RXN
SATA3RXP
7
AA5
AA6
AB5
AC4
Y6
AC3
AB3
U1
R5
T2
T3
T1
T4
R6
AC1
W1
W3
Y2
Y1
V3
U3
C19
U5
V4
T5
U7
V6
V7
AB1
AB2
AA3
B23
C22
B22
A26
B25
A25
P5
P2
P6
R2
P1
P3V3
R537 4.7K/4
R536 8.2K/4
R544 8.2K/4
R547 10K/4
-RST1
-IDEACTP
REV 0.2 Modify
0.01U/16V/Y/4
C527
C531
C535 0.01U/16V/Y/4
C537
0.01U/16V/Y/4
REV 0.2 Modify
0.01U/16V/Y/4
C526
C530
C534 0.01U/16V/Y/4
C536
0.01U/16V/Y/4
7
LDRQ1/GP23*
LAD0/FWH0
LAD1/FWH1
LAD2/FWH2
LAD3/FWH3
LDRQ0*
LPC
LFRAME*
ACZ_BIT_CLK
ACZ_RST*
ACZ_SDIN0
ACZ_SDIN1
ACZ_SDIN2
ACZ_SDOUT
ACZ_SYNC
AUDIO
CLK14
EE_CS
EPROM
EE_DIN
EE_DOUT
EE_SHCLK
LAN_CLK
LAN_RSTSYNC
LAN_RST*
LAN_RXD0
LAN_RXD1
LAN
LAN_RXD2
LAN_TXD0
LAN_TXD1
LAN_TXD2
RTCX1
RTC
RTCX2
RTCRST*
SMBALERT/GP11*
SMBCLK
SMBDATA
LINKALERT*
SMB
SMLINK0
SMLINK1
SPI_MOSI
SPI_MISO
SPI
SPI_CS*
SPI_CLK
SPI_ARB
R628 33/4
0.01U/16V/Y/4
0.01U/16V/Y/4
ICH7
PIORDY
IDEIRQ
-IDEACTP
P66DET
SATA/11NH5-110107-26R/27R
SATA/11NH5-110107-26R/27R
U39C
GPIO0
GPIO6
GPIO7
GPIO8
GPIO9
GPIO10
GPIO12
GPIO13
GPIO14
GPIO15
GPIO16
GPIO18
MISC
GPIO20
GPIO24
GPIO25
EL_RSVD/GPIO26
EL_STATE0/GPIO27
EL_STATE1/GPIO28
GPIO32
GPIO33
SATACLKREQ/GPIO35*
GPIO34
GPIO38
GPIO39
CPUPWRGD_GPIO49
THRM*
VRMPWRGD
MCH_SYNC*
PWRBTN*
SUS_STAT*
SUSCLK
SYS_RESET*
PLTRST*
WAKE*
INTRUDER*
PWROK
RSMRST*
INTVRMEN
SPKR
SLP_S3*
SLP_S4*
SLP_S5*
P66DET 34
-IDE_RST 31
-IDEACTP 34
S_ATA2
1
GND
2
A+
3
A-
4
GND
5
B-
6
B+
7
GND
S_ATA4
1
GND
2
A+
3
A-
4
GND
5
B-
6
B+
7
GND
RI*
TP0
TP1
TP2
TP3
6
ICH_GPIO0
AB18
PASSWORD
AC21
AC18
E21
E20
A20
F19
E19
R4
E22
AC22
AC20
AF21
R3
D20
A21
B21
E23
AG18
AC19
U2
AD21
AD20
AE20
AG24
AF20
AD22
AH20
C23
A28
A27
C20
A22
C26
F20
Y5
AA4
Y4
W4
A19
B24
D23
F22
C21
AF24
AH25
F21
-SIO_SMI
ICH_GPIO8
P66DET
-SLP_LED
2X12_DETECT
-LPCPME
-LAN_DISABLE
RECOVER
GPIO16
-FWH_TBL
ICH_GPIO24
R502 0/4
-SLEEP_S1-5
ICH_GPIO27
ICH_GPIO28
ICH_GPO32
-FWH_WP
TEST1
CPUPWROK
-THERM
VRMGD
-ICHSYNC
-ICH_PWRBT
-RI
-LPCPD
SUSCLK
-SYS_RST
-PFMRST_R
-PCIE_WAKE
-COPEN
PWROK1
-ICH_RSMRST
INTVRMEN
SPKR
R431 0/4
R424 0/4
R423 0/4
-BATLOW
R433 0/4
PASSWORD 34
-SIO_SMI 31
-SLP_LED 34
-LPCPME 31
-LAN_DISABLE 24
RECOVER 34
TP3
-FWH_TBL 34
ICH_GPIO24 34
-SLEEP_S1-5 27
ICH_GPIO27 34
-FWH_WP 34
CPUPWROK 7,8
-THERM 31
VRMGD 9
-ICHSYNC 11
-ICH_PWRBT 31
TP1
-PFMRST
-PCIE_WAKE 20,23,24
-COPEN 31
PWROK1 11,20,23,31
-ICH_RSMRST 17,31
SPKR 34
VRMGD * PWROK =>CPUPWROK
3VDUAL
12
R558 1K/4
BAT1
BAT+BAT SOCKET(GILDING 11SA1-012032-24)
R675 150/4
REV 1.0 Modify
D3
-NRIA32
-NRIB32
6
1 2
1N4148/S
D4
1 2
1N4148/S
5
3V3_STBYINTEL DEF
REV 0.2 Modify
GPIO25
-PFMRST 11,24,31
-SLP_S3 31,35,36
-SLP_S4 35
-SLP_S5 17
D15
1SS321/SC-59
2
3
1
C483
1U/16V/Y/6
R56 82K/4
12
5
-FWH_WP
-SIO_SMI
-FWH_TBL
ICH_GPIO0
PASSWORD
SATA1HS
SATA2HS
SATA0HS
SATA3HS
SERIRQ
A20GATE
VRMGD
-KBRST
-LDRQ0
-LDRQ1
-SATALED
-THERM
TEST1
-SYS_RST 8,34
2X12_DETECT
ICH_GPIO8
-LPCPME
ICH_SMBCLK
ICH_SMBDATA
-SYS_RST
-RI
-ASF_SMBALERT
-LAN_DISABLE
-BATLOW
SMLINK1
SMLINK0
-LINK_ALT
R559 390K/4
R560 20K/4
0.1U/25V/Y/6
C490
4.7U/10V/Y/8
R58
10K/4
1 2
12
34
56
78
12
34
56
78
12
34
56
78
12
34
56
78
R521 8.2K/4/X
R508 8.2K/4/X
R543 8.2K/4
R550 8.2K/4
R551 8.2K/4
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
RTCVDD
INTVRMEN
INTERNALL V1.05V
C489
C486
1U/16V/Y/6
VBAT
B
12
EC9
10U/10V/Y/8
E
SOT23
4
P3V3
RN32
RN0402-8.2K
RN31
RN0402-8.2K
P3V3
RN29
RN0402-8.2K
RN30
RN0402-10K
3VDUAL
RN25
RN0402-8.2K
RN26
RN0402-8.2K
RN17
RN0402-8.2K
RN27
RN0402-10K
R555 0/4/X
-RTCRST
Q9
-RI
C
MMBT2222A/SOT23
4
-THRMTRIP7
-SMI7
SERIRQ23,31
-KBRST31
NMI7
-FERR7
-PCIE_WAKE
-LPCPD
-PFMRST
GPIO25
-ICH_PWRBT
R441 1K/4
R443 10K/4
R432 10K/4
R670 8.2K/4
R673 8.2K/4/X
REV 0.2 Modify
PWROK1
RTCVDD 19
R509 8.2K/4
JP5
NORMAL : 1-2 CLOSE
Clear CMOS : 2-3 CLOSE
JP5
JP5
JU1x2/B/[1-2]
R626
0/4
-RTCRST
1
2
3
PH/1X3/H
CHECK 140 mS
MODEM RING ON
PDD0
PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7
PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15
-PDDACK
PDDREQ
-PDIOR
-PDIOW
PIORDY
PDA0
PDA1
PDA2
-PCS1
-PCS3
IDEIRQ
-THRMTRIP
-STPCLK
-SMI
SERIRQ
-KBRST
NMI
-FERR
3
U39B
AB15
AE14
AG13
AF13
AD14
AC13
AD12
AC12
AE12
AF12
AB13
AC14
AF14
AH13
AH14
AC15
AF16
AE15
AF15
AH15
AG16
AH17
AE17
AF17
AE16
AD16
AH16
AF26
AH22
AF23
AH21
AG23
AH24
3VDUAL
DD0
DD1
DD2
DD3
DD4
DD5
DD6
DD7
DD8
DD9
DD10
DD11
DD12
DD13
DD14
DD15
DDACK*
DDREQ
DIOR*
DIOW*
IORDY
DA0
DA1
DA2
DCS1*
DCS3*
IDEIRQ
THERMTRIP*
STPCLK*
SMI*
SERIRQ
RCIN*
NMI
SATA
SATARBIAS*
IDE
SATA0GP/GPIO21
SATA1GP/GPIO19
SATA2GP/GPIO36
SATA3GP/GPIO37
HOST
SATA0RXN
SATA0RXP
SATA0TXN
SATA0TXP
SATA1RXN
SATA1RXP
SATA1TXN
SATA1TXP
SATA2RXN
SATA2RXP
SATA2TXN
SATA2TXP
SATA3RXN
SATA3RXP
SATA3TXN
SATA3TXP
SATA_CLKN
SATA_CLKP
SATARBIAS
SATALED*
ICH7
A20GATE
A20M*
CPUSLP*
IGNNE*
INIT3_3V*
INIT*
INTRFERR*
2
SATA0RXN
AF3
SATA0RXP
AE3
SATA0TXN
AG2
SATA0TXP
AH2
SATA1RXN
AE5
SATA1RXP
AD5
SATA1TXN
AG4
SATA1TXP
AH4
SATA2RXN
AF7
SATA2RXP
AE7
SATA2TXN
AG6
SATA2TXP
AH6
SATA3RXN
AD9
SATA3RXP
AE9
SATA3TXN
AG8
SATA3TXP
AH8
SATA_100N
AF1
SATA_100P
AE1
R535 24.9/4/1
AH10
AG10
-SATALED
AF18
SATA0HS
AF19
SATA1HS
AH18
SATA2HS
AH19
SATA3HS
AE19
A20GATE
AE22
-A20M
AH28
-CPUSLP
AG27
-IGNNE
AG22
-FWHINIT
AG21
-HINIT
AF22
INTR
AF25AG26
R420 0/4
R421
10K/4/X
-COPEN
ICH_GPO32
R129
1M/4
-ICH_RSMRST-LAN_RST
CASE OPEN
P3V3RTCVDD
R130
8.2K/4
SATA_100N 16
SATA_100P 16
-SATALED 34
A20GATE 31
-A20M 7-STPCLK7
-CPUSLP 7
-IGNNE 7
-FWHINIT 34
-HINIT 7
INTR 7
CASE_OPEN
1
2
3
CI35-03-P1V00
1
RTC
32.768KHZ/XTAL CYL [KDS]+SHORT_WIRE
R514
10M/4
X4
C432
18P/50V/N/4
Title
Size Document Number Rev
3
Date: Sheet
2
3 4
GIGABYTE TECHNOLOGY COPORATION
ICH7 IDE,GPIO,SATA,CTRL
GA-4LXWL-RH
C438
18P/50V/N/4
RTCX1
RTCX2
18 38Thursday, December 08, 2005
1
1.0
of
8
1A
P1V5
D D
C484
10U/10V/Y/8
C470
0.1U/10V/X/4
P1V5_FILTER
1A
C C
P1V5
B B
A A
L16 0.47uH/1206/1A
EC62
1000U/6.3V/8*11
+
10U/10V/Y/8
CLOSE ICH6
REV 0.2 Modify
8
C399
7
C363
0.1U/10V/X/4
C469
0.1U/10V/X/4
C366
0.1U/10V/X/4
C479
2.2U/6.3V/X/6
C434
0.01U/16V/Y/4
C435
0.01U/16V/Y/4
C450
0.01U/16V/Y/4
C367
0.01U/16V/Y/4
C371
0.1U/10V/X/4
C375
0.1U/10V/X/4
C451
0.1U/10V/X/4
C410
0.1U/10V/X/4
C411
0.1U/10V/X/4
C388
0.1U/10V/X/4
7
STP38
AB10
AB17
AB7
AB8
AB9
AC10
AC17
AC6
AC7
AC8
AD10
AD6
AE10
AE6
AF10
AF5
AF6
AF9
AG5
AG9
AH5
AH9
F17
G17
D26
D27
D28
E24
E25
E26
F23
F24
G22
G23
H22
H23
J22
J23
K22
K23
L22
L23
M22
M23
N22
N23
P22
P23
R22
R23
R24
R25
R26
T22
T23
T26
T27
T28
U22
U23
V22
V23
W22
W23
Y22
Y23
AA22
AA23
AB22
AB23
AC23
AC24
AC25
AC26
AD26
AD27
AD28
A1
H6
H7
J6
J7
T7
Y7
K7
6
ICH7
VCC1_5_A_A1
VCC1_5_A_AB10
VCC1_5_A_AB17
VCC1_5_A_AB7
VCC1_5_A_AB8
VCC1_5_A_AB9
VCC1_5_A_AC10
VCC1_5_A_AC17
VCC1_5_A_AC6
VCC1_5_A_AC7
VCC1_5_A_AC8
VCC1_5_A_AD10
VCC1_5_A_AD6
VCC1_5_A_AE10
VCC1_5_A_AE6
VCC1_5_A_AF10
VCC1_5_A_AF5
VCC1_5_A_AF6
VCC1_5_A_AF9
VCC1_5_A_AG5
VCC1_5_A_AG9
VCC1_5_A_AH5
VCC1_5_A_AH9
VCC1_5_A_F17
VCC1_5_A_G17
VCC1_5_A_H6
VCC1_5_A_H7
VCC1_5_A_J6
VCC1_5_A_J7
VCC1_5_A_T7
VCC1_5_B_D26
VCC1_5_B_D27
VCC1_5_B_D28
VCC1_5_B_E24
VCC1_5_B_E25
VCC1_5_B_E26
VCC1_5_B_F23
VCC1_5_B_F24
VCC1_5_B_G22
VCC1_5_B_G23
VCC1_5_B_H22
VCC1_5_B_H23
VCC1_5_B_J22
VCC1_5_B_J23
VCC1_5_B_K22
VCC1_5_B_K23
VCC1_5_B_L22
VCC1_5_B_L23
VCC1_5_B_M22
VCC1_5_B_M23
VCC1_5_B_N22
VCC1_5_B_N23
VCC1_5_B_P22
VCC1_5_B_P23
VCC1_5_B_R22
VCC1_5_B_R23
VCC1_5_B_R24
VCC1_5_B_R25
VCC1_5_B_R26
VCC1_5_B_T22
VCC1_5_B_T23
VCC1_5_B_T26
VCC1_5_B_T27
VCC1_5_B_T28
VCC1_5_B_U22
VCC1_5_B_U23
VCC1_5_B_V22
VCC1_5_B_V23
VCC1_5_B_W22
VCC1_5_B_W23
VCC1_5_B_Y22
VCC1_5_B_Y23
VCC1_5_B_AA22
VCC1_5_B_AA23
VCC1_5_B_AB22
VCC1_5_B_AB23
VCC1_5_B_AC23
VCC1_5_B_AC24
VCC1_5_B_AC25
VCC1_5_B_AC26
VCC1_5_B_AD26
VCC1_5_B_AD27
VCC1_5_B_AD28
VCCSUS1_05_Y7
VCCSUS1_05_K7
6
U39D
V5REF_AD17
V5REF_G10
V5REF_SUS
VCCRTC
VCCUSBPLL
VCCSATAPLL
VCCDMIPLL
VCC1_05_L11
VCC1_05_L12
VCC1_05_L14
VCC1_05_L16
VCC1_05_L17
VCC1_05_L18
VCC1_05_M11
VCC1_05_M18
VCC1_05_P11
VCC1_05_P18
VCC1_05_T11
VCC1_05_T18
VCC1_05_U11
VCC1_05_U18
VCC1_05_V11
VCC1_05_V12
VCC1_05_V14
VCC1_05_V16
VCC1_05_V17
VCC1_05_V18
V_CPU_IO_AE23
V_CPU_IO_AE26
V_CPU_IO_AH26
VCC3_3_A5
VCC3_3_AA7
VCC3_3_AB12
VCC3_3_AB20
VCC3_3_AC16
VCC3_3_AD13
VCC3_3_AD18
VCC3_3_AG12
VCC3_3_AG15
VCC3_3_AG19
VCC3_3_AH11
VCC3_3_B13
VCC3_3_B16
VCC3_3_B27
VCC3_3_B7
VCC3_3_C10
VCC3_3_D15
VCC3_3_F9
VCC3_3_G11
VCC3_3_G12
VCC3_3_G16
VCC3_3_U6
VCCSUS3_3_A24
VCCSUS3_3_C24
VCCSUS3_3_D19
VCCSUS3_3_D22
VCCSUS3_3_E3
VCCSUS3_3_G19
VCCSUS3_3_K3
VCCSUS3_3_K4
VCCSUS3_3_K5
VCCSUS3_3_K6
VCCSUS3_3_L1
VCCSUS3_3_L2
VCCSUS3_3_L3
VCCSUS3_3_L6
VCCSUS3_3_L7
VCCSUS3_3_M6
VCCSUS3_3_M7
VCCSUS3_3_N7
VCCSUS3_3_P7
VCCSUS3_3_R7
VCCSUS3_3_V1
VCCSUS3_3_V5
VCCSUS3_3_W2
VCCSUS3_3_W7
VCCSUS1_05_AA2
VCCSUS1_05_C28
VCCSUS1_05_G20
AD17
G10
F6
W5
C1
AD2
AG28
L11
L12
L14
L16
L17
L18
M11
M18
P11
P18
T11
T18
U11
U18
V11
V12
V14
V16
V17
V18
AE23
AE26
AH26
A5
AA7
AB12
AB20
AC16
AD13
AD18
AG12
AG15
AG19
AH11
B13
B16
B27
B7
C10
D15
F9
G11
G12
G16
U6
A24
C24
D19
D22
E3
G19
K3
K4
K5
K6
L1
L2
L3
L6
L7
M6
M7
N7
P7
R7
V1
V5
W2
W7
AA2
C28
G20
ICH7VREF
VCCUSB
VCCSATA
VCCDMIPLL
TP2
STP36
5
P1V5
C475
0.1U/10V/X/4
C478
0.1U/10V/X/4
C467
0.1U/10V/X/4
C480
0.1U/10V/X/4
C476
10U/10V/Y/8
C338
0.1U/10V/X/4
C349
0.1U/10V/X/4
C337
0.1U/10V/X/4
C471
0.1U/10V/X/4
C472
0.1U/10V/X/4
C393
0.1U/10V/X/4
C339
0.1U/10V/X/4
C392
0.1U/10V/X/4
C413
0.1U/10V/X/4
5
ASAPASAP
C361
0.1U/10V/X/4
4
P5V
R487
1K/4
C381
0.01U/16V/Y/4
3VDUAL
D12
1N5819/10DZ0-040160-01/2/ROHM
1U/16V/Y/6
RTCVDD 18
C419
C425
0.1U/10V/X/4
C454
5
+
6
-
10U/10V/Y/8
VCCUSB
C485
0.1U/16V/Y/4
0.1U/25V/Y/6
P3V3
U45B
84
LM358/SO8
4
0.01U/16V/Y/4
P1V05 P1V5
C473
0.1U/10V/X/4
P3V3
R534 0.51/6/1
C466
VCCSATA
C477
C465
10U/10V/Y/8
FSB1V2
C474
2.2U/6.3V/Y/6
3VDUAL
7
5VSB
C376
0.1U/10V/X/4
L17
100mA
C359
0.1U/10V/X/4
R540 0/6/X
R572
750/4/1
R571
357/4/1
3
2
ICH7
L18
1UH/8
10UH/8
R13
R12
R11
R1
P28
P27
P24
P17
P16
P15
P14
P13
P12
P4
P3
N26
P1V5
P12V2
84
U45A
3
+
2
-
LM358/SO8
R570 0/4
N25
N24
N18
N17
N16
N15
N14
N13
N12
N11
N6
N5
N2
N1
M28
M27
M24
M17
M16
M15
M14
M13
M12
M5
M4
M3
L26
L25
L24
L15
L13
K28
K27
1
VSS_100
VSS_99
VSS_98
VSS_97
VSS_96
VSS_95
VSS_94
VSS_93
VSS_92
VSS_91
VSS_90
VSS_89
VSS_88
VSS_87
VSS_86
VSS_85
VSS_84
VSS_83
VSS_82
VSS_81
VSS_80
VSS_79
VSS_78
VSS_77
VSS_76
VSS_75
VSS_74
VSS_73
VSS_72
VSS_71
VSS_70
VSS_69
VSS_68
VSS_67
VSS_66
VSS_65
VSS_64
VSS_63
VSS_62
VSS_61
VSS_60
VSS_59
VSS_58
VSS_57
VSS_56
VSS_55
VSS_54
VSS_53
VSS_52
P1V5
GDS
G
VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9
VSS_10
VSS_11
VSS_12
VSS_13
VSS_14
VSS_15
VSS_16
VSS_17
VSS_18
VSS_19
VSS_20
VSS_21
VSS_22
VSS_23
VSS_24
VSS_25
VSS_26
VSS_27
VSS_28
VSS_29
VSS_30
VSS_31
VSS_32
VSS_33
VSS_34
VSS_35
VSS_36
VSS_37
VSS_38
VSS_39
VSS_40
VSS_41
VSS_42
VSS_43
VSS_44
VSS_45
VSS_46
VSS_47
VSS_48
VSS_49
VSS_50VSS_51
D
Q60
FDD6296/TO252
S
Vref 3.3 X [357/750+357]=1.064
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
3
Date: Sheet of
ICH7 VCC,GND
GA-4LXWL-RH
2
1
U39E
A4
AH27
A23
AH23
B1
AH7
B8
AH3
B11
AH1
B14
AG25
B17
AG20
B20
AG17
B26
AG14
B28
AG7
C2
AG3
C6
AG1
D10
AF28
D13
AF27
D18
AF11
D21
AF8
D24
AF4
E1
AF2
E2
AE25
E8
AE24
E15
AE21
F3
AE18
F4
AE13
F5
AE11
F12
AE8
F27
AE4
F28
AE2
G1
AD23
G2
AD19
G5
AD15
G6
AD11
G9
AD8
G14
AD7
G18
AD4
G21
AD3
G24
AD1
G25
AC11
G26
AC9
H3
AC5
H4
AC2
H5
AB28
H24
AB27
H27
AB24
H28
J1
J2
J5
J24
J25
J26K24
E4
AG11
C27
AH12
C487
10U/10V/Y/8
470uF/10V/6.3X11/11CE1-6B4700-32/0.7A
C482
C481
0.1U/16V/Y/4
820uF/2.5V/8X11.5/11CO4-8C8200-01/5.5A
VSS_190
VSS_189
VSS_188
VSS_187
VSS_186
VSS_185
VSS_184
VSS_183
VSS_182
VSS_181
VSS_180
VSS_179
VSS_178
VSS_177
VSS_176
VSS_175
VSS_174
VSS_173
VSS_172
VSS_171
VSS_170
VSS_169
VSS_168
VSS_167
VSS_166
VSS_165
VSS_164
VSS_163
VSS_162
VSS_161
VSS_160
VSS_159
VSS_158
VSS_157
VSS_156
VSS_155
VSS_154
VSS_153
VSS_152
VSS_151
VSS_150
VSS_149
VSS_148
VSS_E4
VSS_AG11
VSS_C27
VSS_AH12
C492
1U/16V/Y/6
10U/10V/Y/8
ICH7R
EC68
VSS_101
VSS_102
VSS_103
VSS_104
VSS_105
VSS_106
VSS_107
VSS_108
VSS_109
VSS_110
VSS_111
VSS_112
VSS_113
VSS_114
VSS_115
VSS_116
VSS_117
VSS_118
VSS_119
VSS_120
VSS_121
VSS_122
VSS_123
VSS_124
VSS_125
VSS_126
VSS_127
VSS_128
VSS_129
VSS_130
VSS_131
VSS_132
VSS_133
VSS_134
VSS_135
VSS_136
VSS_137
VSS_138
VSS_139
VSS_140
VSS_141
VSS_142
VSS_143
VSS_144
VSS_145
VSS_146
VSS_147
REV 0.2 Modify
19 38Thursday, December 08, 2005
1
+
U39G
1
+
EC67
1
R14
R15
R16
R17
R18
T6
T12
T13
T14
T15
T16
T17
U4
U12
U13
U14
U15
U16
U17
U24
U25
U26
V2
V13
V15
V24
V27
V28
W6
W24
W25
W26
Y3
Y24
Y27
Y28
AA1
AA24
AA25
AA26
AB4
AB6
AB11
AB14
AB16
AB19
AB21
P1V05
1.0
5
4
3
2
1
P12V2
BC9
P3V33VDUAL
0.01U/50V/X/6
PCIEX16
X16 PCI-EXPRESS
D D
ICH_SMBCLK
ICH_SMBCLK17,18,21,22,23,24
ICH_SMBDATA17,18,21,22,23,24
-PCIE_WAKE18,23,24
EXP_TXP[0..3]10
C C
B B
A A
EXP_TXN[0..3]10
EXP_TXP[7..4]10
EXP_TXN[7..4]10
EXP_TXP[11..8]10
EXP_TXN[11..8]10
EXP_TXP[15..12]10
EXP_TXN[15..12]10
ICH_SMBDATA
R167 0/4
R146 0/4
R151 0/4
PCIE1_SMBCLK_R
PCIE1_SMBDAT_R
PCIE1_TRST#
-PCIE1_WAKE
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_TXN10
EXP_TXP11
EXP_TXN11
EXP_TXP12
EXP_TXN12
EXP_TXP13
EXP_TXN13
EXP_TXP14
EXP_TXN14
EXP_TXP15
EXP_TXN15
B1
B2
B3
B4
B5
B6
B7
B8
B9
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
B67
B68
B69
B70
B71
B72
B73
B74
B75
B76
B77
B78
B79
B80
B81
B82
12V_1
12V_2
12V_5
GND1
SMCLK
SMDATA
GND2
3.3V_1
JTAG1
3.3VAUX
WAKE_N
RSVD2
GND3
PETP(0)
PETN(0)
GND4
PRSNT2_N
GND5
PETP(1)
PETN(1)
GND6
GND7
PETP(2)
PETN(2)
GND8
GND9
PETP(3)
PETN(3)
GND10
RSVD3
PRSNT2A_N
GND11
PETP(4)
PETN(4)
GND12
GND13
PETP(5)
PETN(5)
GND14
GND15
PETP(6)
PETN(6)
GND16
GND17
PETP(7)
PETN(7)
GND18
PRSNT2B_N
GND19
PETP(8)
PETN(8)
GND20
GND21
PETP(9)
PETN(9)
GND22
GND23
PETP(10)
PETN(10)
GND24
GND25
PETP(11)
PETN(11)
GND26
GND27
PETP(12)
PETN(12)
GND28
GND29
PETP(13)
PETN(13)
GND30
GND31
PETP(14)
PETN(14)
GND32
GND33
PETP(15)
PETN(15)
GND34
PRSNT2C_N
RSVD4
KEY
PRSNT1A_N
12V_3
12V_4
GND35
JTAG2
JTAG3
JTAG4
JTAG5
3.3V_2
3.3V_3
PERST_N
GND36
REFCLK+
REFCLK-
GND37
PERP(0)
PERN(0)
GND38
RSVD5
GND39
PERP(1)
PERN(1)
GND40
GND41
PERP(2)
PERN(2)
GND42
GND43
PERP(3)
PERN(3)
GND44
RSVD6
RSVD7
GND45
PERP(4)
PERN(4)
GND46
GND47
PERP(5)
PERN(5)
GND48
GND49
PERP(6)
PERN(6)
GND50
GND51
PERP(7)
PERN(7)
GND52
RSVD8
GND53
PERP(8)
PERN(8)
GND54
GND55
PERP(9)
PERN(9)
GND56
GND57
PERP(10)
PERN(10)
GND58
GND59
PERP(11)
PERN(11)
GND60
GND61
PERP(12)
PERN(12)
GND62
GND63
PERP(13)
PERN(13)
GND64
GND65
PERP(14)
PERN(14)
GND66
GND67
PERP(15)
PERN(15)
GND68
P12V2
BC8
0.01U/50V/X/6
P3V3
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
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80
A81
A82
PCIE1_OK
EXP_RXP0
EXP_RXN0
EXP_RXP1
EXP_RXN1
EXP_RXP2
EXP_RXN2
EXP_RXP3
EXP_RXN3
EXP_RXP4
EXP_RXN4
EXP_RXP5
EXP_RXN5
EXP_RXP6
EXP_RXN6
EXP_RXP7
EXP_RXN7
EXP_RXP8
EXP_RXN8
EXP_RXP9
EXP_RXN9
EXP_RXP10
EXP_RXN10
EXP_RXP11
EXP_RXN11
EXP_RXP12
EXP_RXN12
EXP_RXP13
EXP_RXN13
EXP_RXP14
EXP_RXN14
EXP_RXP15
EXP_RXN15
PCIE1_TCK
PCIE1_TDI
PCIE1_TDO
PCIE1_TMS
R163 0/4
R168 0/4/X
PCIE1_100P
PCIE1_100N
-PFMRST1
PWROK1
-PFMRST1 23,24,25,31,34
PWROK1 11,18,23,31
PCIE1_100P 16
PCIE1_100N 16
EXP_RXP[3..0] 10
EXP_RXN[3..0] 10
EXP_RXP[7..4] 10
EXP_RXN[7..4] 10
EXP_RXP[11..8] 10
EXP_RXN[11..8] 10
EXP_RXP[15..12] 10
EXP_RXN[15..12] 10
P3V3
R153 4.7K/4
R155 4.7K/4
R149 4.7K/4
R160 4.7K/4
PCIE1_TDI
PCIE1_TMS
PCIE1_TCK
PCIE1_TRST#
X16 PCI-EXPRESS SLOT POWER SUPPLY RAIL REQUIREMENT
P12V: +/-8%, 4.4A(Max), 2000UF(Max Capacitive Load)
P3V3: +/-9%, 3A(Max), 1000UF(Max Capacitive Load)
P3V3_STBY: +/-9%, 375mA(Max), 150UF(Max Capacitive Load)
P12V2
C138
0.1U/25V/Y/6
P3V3
C153
0.1U/16V/X/6
3VDUAL
C133
0.1U/25V/Y/6
C167
0.1U/16V/X/6
C165
1U/16V/Y/6
C142
0.1U/25V/Y/6
12
C182
22U/6.3V/X/12
C159
100P/50V/N/6
C136
0.1U/25V/Y/6
C150
0.1U/16V/X/6
EC22
+
330U/16V/8*11.5
EC27
+
330U/16V/8*11.5
PCI EXPRESS X16 SLOT
5
4
3
2
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
Date: Sheet of
PCI EXPRESS CONN X16
GA-4LXWL-RH
1
20 38Thursday, December 08, 2005
1.0
5
4
3
2
1
PCI 33MHZ SLOT-2 PCI 33MHZ SLOT-3
P3V3
C189 0.1U/6/Y/25V
D D
N12V P12V2P12V2
P5V N12V
P3V3
C188 0.1U/6/Y/25V
P5V
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
B1
B2
B3
B4
B5
B6
B7
B8
B9
PCI_2
B1
B2
B3
B4
B5
B6
B7
B8
B9
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
PCI/CO/GF
A1
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
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
C128
0.1U/6/Y/25V
-PIRQE
-PIRQG
R173 0/8
-GNT1
R184 0/6
A_D30
A_D28
A_D26
A_D24
A_D22
A_D20
A_D18
A_D16
-FRAME-FRAME
-TRDY
-STOP
PCI_3_SMBCLK_R
PCI_3_SMBDATA_R
P_PAR
A_D15
A_D13
A_D11
A_D9
-C_BE0
A_D6
A_D4
A_D2
A_D0
R318 2.7K/6
SLOT3_TRST#
SLOT3_TMS
SLOT3_TDI
-PCIRST1
R201 300/6
R247 0/6
R261 0/6
P5V
R113 5.6K/6
R126 5.6K/6
R136 5.6K/6
-PIRQE 17,22
-PIRQG 17,22
C173
0.1U/6/Y/25V
-GNT1 17
-ICHPME 17,22,23,24,25
A_D17
-FRAME 17,22,25
-TRDY 17,22,25
-STOP 17,22,25
ICH_SMBCLK
ICH_SMBDATA
PAR 17,22,25
-C_BE0 17,22,25
-PCIRST1 22,25,31
C180
22P/6/N/50V/X
ICH_SMBCLK 17,18,20,22,23,24
ICH_SMBDATA 17,18,20,22,23,24
C129 0.1U/6/Y/25V
R127 5.6K/6
-PIRQE
-PIRQG
C149
0.01U/6/X/50V
PCLK216
C C
B B
PCLK2
-REQ017
C181
10P/6/N/50V/X
P5V P5V
SLOT2_TCK
PCI_SLOT2_PRSNT1
PCI_SLOT2_PRSNT2
C164
0.01U/6/X/50V
-REQ0
A_D31
A_D29
A_D27
A_D25
-C_BE3
A_D23
A_D21
A_D19
A_D17
-C_BE2
-IRDY
-DEVSEL
-PLOCK
-PERR
-SERR
-C_BE1
A_D14
A_D12
A_D10
A_D8
A_D7
A_D5
A_D3
A_D1
R319
ACK64_A
2.7K/6
A_D[0..31]17,22,25
A_D[0..31]
PCI_1
B1
B1
B2
B2
B3
B3
B4
B4
B5
B5
B6
B6
B7
B7
B8
B8
B9
B9
B10
B10
B11
B11
B12
B12
B13
B13
B14
B14
B15
B15
B16
B16
B17
B17
B18
B18
B19
B19
B20
B20
B21
B21
B22
B22
B23
B23
B24
B24
B25
B25
B26
B26
B27
B27
B28
B28
B29
B29
B30
B30
B31
B31
B32
B32
B33
B33
B34
B34
B35
B35
B36
B36
B37
B37
B38
B38
B39
B39
B40
B40
B41
B41
B42
B42
B43
B43
B44
B44
B45
B45
B46
B46
B47
B47
B48
B48
B49
B49
B50
B50
B51
B51
B52
B52
B53
B53
B54
B54
B55
B55
B56
B56
B57
B57
B58
B58
B59
B59
B60
B60
B61
B61
B62
B62
PCI/CO/GF
A1
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
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
C130
0.1U/6/Y/25V
-PIRQD
-PIRQF
R159 0/8
-GNT0
R185 0/6
A_D30
A_D28
A_D26
A_D24
A_D22
A_D20
A_D18
A_D16
-TRDY
-STOP
PCI_2_SMBCLK_R
PCI_2_SMBDATA_R
P_PAR
A_D15
A_D13
A_D11
A_D9
-C_BE0
A_D6
A_D4
A_D2
A_D0
R320 2.7K/6
SLOT2_TRST#
SLOT2_TMS
SLOT2_TDI
-PCIRST1
-ICHPME
R202 300/6
R248 0/6
R262 0/6
P5V
C161
0.1U/6/Y/25V
-GNT0 17
A_D16
ICH_SMBCLK
ICH_SMBDATA
R117 5.6K/6
R128 5.6K/6
R138 5.6K/6
3VDUAL 3VDUAL
C177
22P/6/N/50V/X
P3V3 P3V3
-PIRQF17,22
-PIRQD17,22
PCLK316
C148
0.01U/6/X/50V
PCLK3
C179
10P/6/N/50V/X
R124 5.6K/6
-PIRQF
-PIRQD
-DEVSEL17,22,25
-PLOCK17,22
-PERR17,22,25
-SERR17,22,25
PCI_SLOT3_PRSNT1
PCI_SLOT3_PRSNT2
C158
0.01U/6/X/50V
-REQ117
-C_BE317,22,25
-C_BE217,22,25
-IRDY17,22,25
-C_BE117,22,25
R317
2.7K/6
C125 0.1U/6/Y/25V
SLOT3_TCK
-REQ1
A_D31
A_D29
A_D27
A_D25
-C_BE3
A_D23
A_D21
A_D19
A_D17
-C_BE2
-IRDY
-DEVSEL
-PLOCK
-PERR
-SERR
-C_BE1
A_D14
A_D12
A_D10
A_D8
A_D7
A_D5
A_D3
A_D1
ACK64_B
P12V2
1
EC23
1000U/D/6.3V/8C
C117
0.01U/16V/X/4
C114
0.1U/25V/Y/6
A A
5
4
P5V
+
C116
0.1U/25V/Y/6
C230
0.1U/25V/Y/6
C127
0.01U/16V/X/4
P3V3
C235
0.1U/25V/Y/6
3
P5VN12V
C242
0.1U/25V/Y/6
C211
0.1U/25V/Y/6
C141
0.1U/25V/Y/6
EC36
+
1000U/10V/8X15/X
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
2
Date: Sheet
PCI SLOT2/3 33MHZ
GA-4LXWL-RH
1
21 38Thursday, December 08, 2005
1.0
of
A
PCI 33MHZ SLOT-4 PCI 33MHZ SLOT-5
P3V3
C187 0.1U/25V/Y/6
N12V
P5V
C124
0.1U/25V/Y/6
R123 5.6K/6
-PIRQG
-PIRQE
C147
0.01U/50V/X/6
PCLK416
A A
C178
10P/6/N/50V/X
PCLK4
-REQ217
P5V
SLOT4_TCK
PCI_SLOT4_PRSNT1
PCI_SLOT4_PRSNT2
C157
0.01U/50V/X/6
-REQ2
A_D31
A_D29
A_D27
A_D25
-C_BE3
A_D23
A_D21
A_D19
A_D17
-C_BE2
-IRDY
-DEVSEL
-PLOCK
-PERR
-SERR
-C_BE1
A_D14
A_D12
A_D10
A_D8
A_D7
A_D5
A_D3
A_D1
R315
ACK64_C
2.7K/6
A_D[0..31]17,21,25
A_D[0..31]
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
B1
B2
B3
B4
B5
B6
B7
B8
B9
PCI_3
B1
B2
B3
B4
B5
B6
B7
B8
B9
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
PCI/CO/GF
P12V2
A1
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
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
C132
0.1U/25V/Y/6
-PIRQF
-PIRQD
R162 0/8
-GNT2
R183 0/6
A_D30
A_D28
A_D26
A_D24
A_D22
A_D20
A_D18
A_D16
-FRAME
-TRDY
-STOP
PCI_4_SMBCLK_R
PCI_4_SMBDATA_R
P_PAR
A_D15
A_D13
A_D11
A_D9
-C_BE0
A_D6
A_D4
A_D2
A_D0
R316 2.7K/6
SLOT4_TRST#
SLOT4_TMS
SLOT4_TDI
-PCIRST1
-ICHPME
R200 300/6
C163
0.1U/25V/Y/6
-GNT2 17
R246 0/6
R260 0/6
P5V
R116 5.6K/6
R134 5.6K/6
R140 5.6K/6
3VDUAL
A_D18
C175
22P/50V/N/6/X
ICH_SMBCLK
ICH_SMBDATA
R122 5.6K/6
C146
C176
-PIRQD
-PIRQF
PCLK5
-REQ317
-DEVSEL17,21,25
-PLOCK17,21
-PERR17,21,25 ICH_SMBCLK 17,18,20,21,23,24
-SERR17,21,25
P5V
-PIRQD17,21
-PIRQF17,21
0.01U/50V/X/6
PCLK516
10P/6/N/50V/X
PCI_SLOT5_PRSNT1
PCI_SLOT5_PRSNT2
C156
0.01U/50V/X/6
-C_BE317,21,25
-C_BE217,21,25
-IRDY17,21,25
-C_BE117,21,25
R358
2.7K/6
C121 0.1U/25V/Y/6
SLOT5_TCK
-REQ3
A_D31
A_D29
A_D27
A_D25
-C_BE3
A_D23
A_D21
A_D19
A_D17
-C_BE2
-IRDY
-DEVSEL
-PLOCK
-PERR
-SERR
-C_BE1
A_D14
A_D12
A_D10
A_D8
A_D7
A_D5
A_D3
A_D1
ACK64_D
N12V
B1
B2
B3
B4
B5
B6
B7
B8
B9
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
PCI_4
B1
B2
B3
B4
B5
B6
B7
B8
B9
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
PCI/CO/GF
P3V3
C186 0.1U/25V/Y/6
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
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
P12V2P5V
R161 0/8
R182 0/6
PCI_5_SMBCLK_R
PCI_5_SMBDATA_R
R314 2.7K/6
C131
0.1U/25V/Y/6
-PIRQG
-PIRQE
-GNT3
A_D30
A_D28
A_D26
A_D24
A_D22
A_D20
A_D18
A_D16
-FRAME
-TRDY
-STOP
P_PAR
A_D15
A_D13
A_D11
A_D9
-C_BE0
A_D6
A_D4
A_D2
A_D0
SLOT3_TRST#
SLOT3_TMS
SLOT3_TDI
-PCIRST1
R199 300/6
R245 0/6
R259 0/6
P5V
R115 5.6K/6
R133 5.6K/6
R139 5.6K/6
-PIRQG 17,21
-PIRQE 17,21
C162
0.1U/25V/Y/6
-GNT3 17
-ICHPME 17,21,23,24,25
-FRAME 17,21,25
-TRDY 17,21,25
-STOP 17,21,25
PAR 17,21,25
-C_BE0 17,21,25
A_D19
ICH_SMBCLK
ICH_SMBDATA
3VDUAL
P3V3P3V3
-PCIRST1 21,25,31
C174
22P/50V/N/6/X
ICH_SMBDATA 17,18,20,21,23,24
N12V
C113
0.1U/25V/Y/6
P5V
1
+
EC43
1000U/D/6.3V/8C
C115
0.01U/16V/X/4
C123
0.1U/25V/Y/6
C233
0.1U/25V/Y/6
C126
0.01U/16V/X/4
P3V3
A
C234
0.1U/25V/Y/6
P5VP12V2
C140
0.1U/25V/Y/6
C236
0.1U/25V/Y/6
C241
0.1U/25V/Y/6
EC37
+
1000U/10V/8X15/X
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
Date: Sheet
PCI SLOT4/5 33MHZ
GA-4LXWL-RH
22 38Thursday, December 08, 2005
of
1.0
5
4
3
2
1
C118
0.1U/16V/X/6
C151
P12V2
P3V3
C119
0.1U/50V/Y/6
C154
0.1U/16V/X/6
EC14
+
22U/50V/5X11
12
C170
22U/50V/5X11
3VDUAL
C166
1U/16V/Y/6
P3V3
R148 4.7K/4
R152 4.7K/4
R145 4.7K/4
R166 4.7K/4
PCIE6_TDI
PCIE6_TMS
PCIE6_TCK
PCIE6_TRST#
ICH_SMBCLK17,18,20,21,22,24
ICH_SMBDATA17,18,20,21,22,24
ICH_SMBCLK
ICH_SMBDATA
-PCIE_WAKE18,20,24 PWROK1 11,18,20,31
-ICHPME17,21,22,24,25
REV 0.2 Modify
CPU missing on ASF
-PWRBTSW27,33,34
-SLOTOCC7,35
R501 10K/4
R142 0/4
R147 0/4
R172 0/4
R667 0/4/X
ICH_TXP217
ICH_TXN217
R491
1K/4
PCIE6_SMBCLK_R
PCIE6_SMBDATA_R
PCIE6_TRST#
3VDUAL
R500
100K/4
Q43
MMBT2222A/SOT23
SOT23
ECB
PCI-EX1 SLOT-6
P3V33VDUAL
P12V2
PCIEX1
X1 PCI-EXPRESS
B10
B11
B12
B13
B14
B15
B16
B17
B18
R490 0/4
Q41
MMBT2222A/SOT23
SOT23
ECB
B1
12V_2
B2
12V_3
B3
RSVD3
B4
GND18
B5
SMCLK
B6
SMDATA
B7
GND19
B8
3.3V_2
B9
JTAG1
3.3VAUX
WAKE_N
RSVD4
GND20
HOSP0+
HOSP0GND21
PRSNT2_N
GND22
PCI EXPRESS 36PIN
3VDUAL
R674
8.2K/4
PRSNT1_N
12V_0
12V_1
GND0
JTAG2
JTAG3
JTAG4
JTAG5
3.3V_0
3.3V_1
PWRGD
GND1
REFCLK+
REFCLK-
GND2
HSIP0+
HSIP0-
GND3
-PWRSW 31
REV 0.2 Modify
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
P12V2 P3V3
PCIE6_TCK
PCIE6_TDI
PCIE6_TDO
PCIE6_TMS
PCIE6_OK
PCIE6_100P
PCIE6_100N
R178 0/4
R179 0/4/X
ICH_RXP2 17
ICH_RXN2 17
-PFMRST1
PWROK1
PCIE6_100P 16
PCIE6_100N 16
0.1U/50V/Y/6
C135
C137
0.1U/50V/Y/6
D D
1000P/50V/X/6
C C
B B
C155
0.1U/50V/Y/6
0.1U/16V/X/6
C152
TPM ( Trust ed Platform Module ) On Board REV 0.2 Modify
U53
PENABLE
LAD0
PACCESS
LAD1
LAD2
LAD3
LFRAME#
LRESET#
LPCPD#
CLKRUN#
SERIRQ
LCKL
TESTIO
TESTEN
RSVD
TPM SLD 9630/10TA1-E19630-10
JP7
BADDR
VDD
VDD
VDDC
VDD
GND
GND
GND
GND
NC
NC
NC
NC
P3V3
R668
4.7K/4
3
PACESS
2
R678
1
0/4/X
P3V3
R669
4.7K/4
LAD0
LAD1
LAD2
LAD3
-LFRAME
-PFMRST1
-LPCPD
-TPMCKRN
SERIRQ
TPM33
JP7
JU1x2/B/[1-2]
LAD018,31,34
LAD118,31,34
LAD218,31,34
LAD318,31,34
-LFRAME18,31,34
-PFMRST120,24,25,31,34
SERIRQ18,31
TPM3316
-TPMCKRN
A A
R639
4.7K/4
-LPCPD
5
2
3
6
7
13
27
26
23
12
8
16
17
9
PH/1X3/H
TPMENABLE
22
PACESS
21
BADDR
20
5
11
19
25
4
10
18
24
1
14
15
28
0.1U/10V/X/4
Possible Configurations PACCESS
JP7
Jumper Setting
2-3 CLOSE
4
BC52
0.1U/10V/X/4
BC53
BC54
0.1U/10V/X/4
0.1U/10V/X/4
PACCESS
Normal1-2 CLOSE
Force Clear Enable
P3V3
BC55
JP6
3
2
1
PH/1X3/H/X
REV 1.0 Modify
3
REV 1.0 ModifyREV 1.0 Modify
BADDR
HIGH
LOW 2EH/2FH
P3V3
R656
4.7K/4
TPMENABLE
R677
REV 1.0 Modify
0/4
JP6
JU1x2/B/[1-2]/X
Config Register Base Address
4EH/4FH
NOTE:
JP6
TPM ENABLE
Normal1-2
PE Command Enable
2-3
2
BADDR
P3V3
R637
4.7K/4
R638
0/4/X
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
Date: Sheet
PCI EX1 SLOT6 / TPM
GA-4LXWL-RH
1
23 38Thursday, December 08, 2005
1.0
of
5
VAUX_12
FB17 FB30/6/S/4A
FB15 FB30/6/S/4A
D D
FB3 FB30/6/S/4A
PCI don't stuff
PCI-E stuff
FB1 FB30/6/S/4A
PCI don't stuff
PCI-E stuff
P35-152-19W9
U1
U3
U4
U5
U6D3U7
U8
C C
GREEN
ACTIVITY
B B
A A
L7
L1
L5
L3
L8U2L4
L6
L2
D2
ORANGE
(+,-)
LINK
P3V3
R3 8.2K/4
R12 8.2K/4/X
BOTTOM LAYER
L9
L10
D4D1
SPEED
TRD0P
TRD0N
TRD1P
TRD1N
TRD2P
TRD2N
TRD3P
TRD3N
GREEN
(-,+)
-PCIE_WAKE18,20,23
-PFMRST11,18,31
-PFMRST120,23,25,31,34
-ICHPME17,21,22,23,25
C100
4.7U/10V/Y/8
C99
4.7U/10V/Y/8
C36
4.7U/10V/Y/8
PCIE_SDS_VDD
C16
4.7U/10V/Y/8
Dual Color LED
D4
D4
Single Color LED
D2
ICH_RXP117
ICH_RXN117
ICH_TXP117
ICH_TXN117
LAN_100P16
LAN_100P
LAN_100N
R80
49.9/4/1
C105
0.1U/16V/X/4
5
AVDDL
C86
0.1U/25V/Y/6
GPHY_PLLVDD
C85
0.1U/25V/Y/6
PCIE_PLLVDD
C37
0.1U/25V/Y/6
AVDDL
GPHY_PLLVDD
C17
0.1U/25V/Y/6
3VDUAL P3V3
LR2
4.7K/6/X
PCIE_PLLVDD
PCIE_SDS_VDD
LR1
4.7K/6
05/11
D3
100Mbps
Green
D3
Orange
1000Mbps
D1
Yellow
P3V3
R2
8.2K/4
ATTN_BTTN
-ICHPME
R39 0/4
-PCIE_WAKE
R40 0/4/X
R13 0/4/X
-PFMRST1 BC_RST
R6 0/4
C21 0.1U/25V/Y/6
C24 0.1U/25V/Y/6
LAN_100P
LAN_100N
CLK_SEL
4.7U/10V/Y/8/X
PCI-E REV"A0" delay 12ms.
PCI-E REV"A0" 15K/4.7U
R43
680/4/X
R81
R82
49.9/4/1
C106
0.1U/16V/X/4
R83
49.9/4/1
49.9/4/1
VAUX_12
BC_RST-PFMRST
C5
R84
49.9/4/1
C107
0.1U/16V/X/4
P3V3
K4
VDDC
J4
VDDC
K8
VDDC
K7
VDDC
K6
VDDC
K5
VDDC
J10
VDDC
J5
VDDC
G4
VDDC
5751 / Ver.B1/[10HB2-435751-30]
F10
VDDC
F5
VDDC
E10
VDDC
E9
VDDC
E8
VDDC
E7
VDDC
E6
VDDC
E5
VDDC
B8
VDDC
F13
AVDDL
F12
AVDDL
G14
GPHY_PLLVDD
M8
NC/PCIE_PLLVDD
M6
NC/PCIE_SDSVDD
M7
AD00/NC
N7
AD01/NC
P7
AD02/NC
P5
AD03/NC
N5
AD04/NC
M5
AD05/NC
P4
AD06/NC
N4
AD07/NC
P3
AD08/NC
N3
AD09/NC
N2
AD10/NC
M1
AD11/NC
M2
AD12/NC
M3
AD13/NC
L1
AD14/NC
L2
AD15/NC
K1
AD16/NC
E3
AD17/NC
D1
AD18/NC
D2
AD19/NC
D3
AD20/NC
C1
AD21/NC
B1
AD22/NC
B2
AD23/NC
D4
AD24/NC
A5
AD25/NC
B5
AD26/NC
B6
AD27/NC
C6
AD28/NC
C7
AD29/NC
C8
AD30/NC
C9
AD31/NC
M4
C_BE0#/DC
L3
C_BE1#/DC
F3
C_BE2#/DC
C4
C_BE3#/DC
C3
REQ#/DC
J3
GNT#/DC
F2
FRAME#/DC
F1
IRDY#/DC
G3
TRDY#/DC
H3
DEVSEL#/DC
H1
STOP#/DC
J1
PAR/DC
H4
NC4
A3
PCI_CLK/DC
A4
IDSEL/DC
H2
INTA#/PWR_IND#
J2
PERR#/ATTN_IND#
A2
SERR#/ATTN_BTTN#
A6
PME#/WAKE#
C2
PCI_RST#/PERST#
N6
DC/PCIE_TXDP
P6
DC/PCIE_TXDN
P10
DC/PCIE_RXDP
N10
DC/PCIE_RXDN
N8
DC/REFCLK+
P8
DC/REFCLK-
F4
DC/REFCLK_SEL
C58 0.1U/25V/Y/6/X
C74 0.1U/25V/Y/6
R85
R86
49.9/4/1
49.9/4/1
C108
0.1U/16V/X/4
A7B3C5E1E4G1K3L4P2
VDDIO_PCI
VDDIO_PCI
VDDIO_PCI
VDDIO_PCI
VDDIO_PCI
VDDIO_PCI
VDDIO_PCI
VSS
VSS
VSS
VSS
VSS
VSS
VSS
B12E2F6F7F8
F9B4G5G6G7G8G9
B7
R87
49.9/4/1
C88
0.1U/25V/Y/6/X
4
VDDIO_PCI
VDDIO_PCI
P1G2A1
VESD1
VESD2
VESD3
D11
VDDIO
G11
3VDUAL
K12
VDDIO
VDDIO
M12
NC/WOL_VAUX
U4
15mm x 15mm
BGA196
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
G10H5H6H7H8H9H10J6J7J8J9K2N1N9P9
VAUX_25
FB10
0/6
CTP
CTP
VSS
USB_LAN
Dual Color LED
L1
L2
L3
L4
L5
L6
L7
L8
L9
L10
UP
DOWN
G1G2G3G4G5G6G7
C104
0.1U/25V/Y/6
USB/LAN[S-TECH P35-15B-19W9][P/N:11NR6-702009-61]
4
BIASVDD
A14
BIASVDD
XTALVDD
NC/LAD3
NC/LAD2
NC/LAD1
NC/LAD0
NC/LFRAME#
NC/LRESET#
NC/LCLK
NC/SERIRQ
NC/EXPORT#
NC/BSAFE_GPIO3
NC/BSAFE_GPIO4
LINKLED#
SPD100LED#
SPD1000LED#
TRAFFICLED#
GPIO0/TEST_CLK
EEDATA
NC/WOL_INRSH
NC/VAUX_ON#
NC/VMAIN_ON#
VAUXPRSNT
REGSUP25
REGCTL25/DC
REGOUT25
DC/REGSUP12
REGCTL12
REGSEN12
SMB_DATA
SMB_CLK
VSS
VSS
VSS
VSS
VSS
Single Color LED
G8
VDDP
VDDP
VDDP
AVDD
AVDD
TRD3-
TRD3+
TRD2-
TRD2+
TRD1-
TRD1+
TRD0-
TRD0+
GPIO1
GPIO2
EECLK
SCLK
NC10
NC11
TRST#
RDAC
XTALO
XTALI
D1
D2
D3
D4
U1
U2
U3
U4
U5
U6
U7
U8
3
VAUX_25
VAUX_25
A8
D5
P13
XTALVDD
H14
AVDD_A13
A13
AVDD_F14
F14
L5
K9
L11
M11
H11
M9
K10
L8
L9
J11
N13
E14
E13
D14
D13
C14
C13
B14
B13
A11
B11
A12
B10
K13
NC0
L6
NC1
L7
NC2
L12
NC3
G12
H13
G13
L10
K11
E11
E12
SI
F11
SO
C12
CS#
P14
M13
N14
J12
M10
NC4
N11
NC5
P11
NC6
L14
L13
M14
A9
NC7
B9
NC8
C10
NC9
D8
H04
K14
J13
J14
D9
D10
D12
H12
TDI
D7
TCK
C11
TMS
D6
TDO
A10
N12
P12
5751_GPI0
5751_GPIO1
D7
D8
LED_100_P
LED_1000_P
EXPORT-
TRD3N
TRD3P
TRD2N
TRD2P
TRD1N
TRD1P
TRD0N
TRD0P
-LED_LINK
LED_100_P
LED_1000_P
-LED_ACT
LAN_DIS
EEDATA
EECLK
AUX_PRES
R49 8.2K/4
CTRL_12
R48 0/4
R55 0/4
-5751_TRST
5751_TMS
RDAC
SOT23
-LED_LINK
BAW56/SOT23
SOT23
LED_100_P
LED_1000_P
BAW56/SOT23
-LED_ACT
P2P2+
P3P3+
LR3 8.2K/6
R98 0/4
R97 4.7K/4
ICH_SMBDATA
ICH_SMBCLK
R59 200/4
R88 150/4
R89 150/4
FUSEVCC
C71
0.1U/25V/Y/6
3
C92
0.1U/25V/Y/6
C81
0.1U/25V/Y/6
JP1
1
2
PH/1x2/H
3VDUAL
C84
0.1U/25V/Y/6
C48
0.1U/25V/Y/6
ICH_SMBDATA 17,18,20,21,22,23
ICH_SMBCLK 17,18,20,21,22,23
C78 33P/50V/N/4
X1
25MHZ/XTAL_HALF
C75 33P/50V/N/4
3VDUAL
R79
150/4
R101
1.24K/4/1
3VDUAL
3VDUAL
R31
1K/4
FB13
0/6
R28
1K/4
R100
4.7K/4
R37
1K/4
5
6
3VDUAL
C97
4.7U/10V/Y/8
VAUX_25
C103
4.7U/10V/Y/8
-LAN_DISABLE18
C101
0.1U/25V/Y/6
BIASVDD
XTALVDD
AVDD_A13
AVDD_F14
U2
VCCWP
SDA
A2
A1
SCL
A0
GND
ST M24256-BW/SO8
5751_SCLK
5751_SI
5751_SO
-5751_CS
POPULAR
(68U/D/25V/67 )
R99
4.7K/4
HIGH : NORMAL
LOW : LOW POWER
FB14 FB30/6/S/4A
C90 0.1U/25V/Y/6
C76 0.1U/25V/Y/6
87
3
2
1
4
1
EC4
+
100U/D/25V/6.3*11
1
2
3
2
VAUX_25
FB11 FB30/6/S/4A
C79 0.1U/25V/Y/6
FB5 FB30/6/S/4A
FB16 FB30/6/S/4A
C91 0.1U/25V/Y/6
3VDUAL
3VDUAL 3VDUAL
C43
0.1U/25V/Y/6
R23
1K/4/X
Q7
1
234
BCP69T1/SOT223
VAUX_12
R22 1K/4
R32
8.2K/4/X
R21 0/4/X
U8
IP4220CZ6
R4
1K/4/X
C26
0.1U/25V/Y/6
BC_RST
2N7002/SOT23/X
SOT23
132
LAN_DIS
SOT23
132
P2+
P2P3+
P3-
FUSEVCC
6
5
4
2
P3V3
P3V3
VAUX_12
VAUX_12
3
WP
7
HOLD
6
SCK
2
SO
5
SI
1
CE
AT45DB011B/X
Q2
R20 8.2K/4
Q1
2N7002/SOT23
1
C4
4.7U/10V/Y/8
C6
4.7U/10V/Y/8
C95
4.7U/10V/Y/8
C110
0.1U/25V/Y/6
U1
C25
4.7U/10V/Y/8
HIGH : LOW POWER
LOW : NORMAL
C7
C10
0.1U/25V/Y/6
0.1U/25V/Y/6
L2
OD6560T/S/X
RN12
1 2
3 4
5 6
7 8
RN0402-0
R112 150K/4
1
EC10
1000U/D/6.3V/8C
C22
0.1U/25V/Y/6
C15
0.1U/25V/Y/6
C34
0.1U/25V/Y/6
45
3
2
1
C8
C18
0.1U/25V/Y/6
0.1U/25V/Y/6
C28
C66
0.1U/25V/Y/6
0.1U/25V/Y/6
C27
C50
0.1U/25V/Y/6
0.1U/25V/Y/6
8
VDD
GND
4
0.1U/25V/Y/6
P2+
P2-
P3+
P3-
3VDUAL
C89
C13
0.1U/25V/Y/6/X
3VDUAL
R91
0/4
C83
4.7U/10V/Y/8
6
7
8
FUSEVCC
+
REV 1.0 Modify
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
Date: Sheet of
BROADCOM BCM5751 G-LAN
GA-4LXWL-RH
1
C11
0.1U/25V/Y/6
R111
270K/4
-USBOC
C9
0.1U/25V/Y/6
C42
0.1U/25V/Y/6
C94
0.1U/25V/Y/6
C93
0.1U/25V/Y/6
+USBP2 17LAN_100N16
-USBP2 17
+USBP3 17
-USBP3 17
24 38Thursday, December 08, 2005
-USBOC 17
1.0
8
3VDUAL
3VDUAL
D D
3VDUAL
C C
B B
FB21
FB30/8/S/4A
C269
0.1U/16V/Y/4
C284
0.1U/16V/Y/4
SDA
SCL
3VDUAL
C328
1U/16V/Y/6
C261
0.1U/25V/Y/6
C273
0.1U/16V/Y/4
C322
1U/16V/Y/6
R370 220/4
R372 1K/4
R375 1K/4
U26
5
SDA
6
SCL
7
WC
8
VCC
ST M24C02-W/SO8
C251
4.7U/10V/Y/8
GND
A2
A1
A0
C250
0.1U/25V/Y/6
0.1U/16V/Y/4
C306
10U/10V/Y/8
4
3
2
1
7
C299
C248
0.1U/25V/Y/6
P5V
C257
0.1U/25V/Y/6
C249
0.1U/25V/Y/6
EC49
+
1000U/D/6.3V/8C
P5V
C256
10U/6.3V/X/12
A_D21 1394_IDSEL
R418 300/4
C327
22P/50V/N/4/X
1394CLK16
-PFMRST120,23,24,31,34
-PIRQH17
-ICHPME17,21,22,23,24
DVDD
C330
0.1U/25V/Y/6
0.1U/25V/Y/6
C329
0.1U/25V/Y/6
C311
10U/6.3V/X5/12/X
R367 0/4
R464 0/4
6
DVDD
C292
0.1U/25V/Y/6
C304
0.1U/25V/Y/6
C285
0.1U/25V/Y/6
PCI_RST#
C279
-FRAME17,21,22
-DEVSEL17,21,22
-C_BE017,21,22
-C_BE117,21,22
-C_BE217,21,22
-C_BE317,21,22
-IRDY17,21,22
-TRDY17,21,22
-STOP17,21,22
-REQ517
-GNT517
-PERR17,21,22
-SERR17,21,22
C270
0.1U/25V/Y/6
PAR17,21,22
C252
1000P/50V/X/4/X
3VDUAL
C262
0.1U/25V/Y/6
A_D0
A_D1
A_D2
A_D3
A_D4
A_D5
A_D6
A_D7
A_D8
A_D9
A_D10
A_D11
A_D12
A_D13
A_D14
A_D15
A_D16
A_D17
A_D18
A_D19
A_D20
A_D21
A_D22
A_D23
A_D24
A_D25
A_D26
A_D27
A_D28
A_D29
A_D30
A_D31
1394_IDSEL
5
4
FB23 FB30/8/S/4A
116
46
VDDP4
DGND2
VDDP5
DGND4
DGND3
DVDD2
DVDD1
DGND6
DGND5
DVDD
C324
0.01U/16V/X/4
DVDD6
DVDD5
DVDD4
DVDD3
DGND10
DGND9
DGND8
DGND7
119
113665143363223121
11165564027197
DVDD7
123
DVDD8
PLLGND
104
R383
0/4
103
PLLVDD
PHY_TEST_MA
AGND1
716876
70
AGND2
73
AVDD1
AGND3
3VDUAL
858172
909398
AVDD4
AVDD3
AVDD2
TPBIAS0
TPBIAS1
TPBIAS2
CYCLEIN
CYCLEOUT
REG_EN
PCI_CLKRUN
REG18_1
REG18_2
GPIO2/TEST0
GPIO3/TEST1
FILTER0
FILTER1
AGND4
AGND6
AGND5
80
97
89
84
C342
1U/16V/Y/6
P5V
31630
VDDP1
VDDP2
VDDP3
52
PCI_AD0
50
PCI_AD1
49
PCI_AD2
48
PCI_AD3
47
PCI_AD4
45
PCI_AD5
44
PCI_AD6
42
PCI_AD7
39
PCI_AD8
38
PCI_AD9
37
PCI_AD10
35
PCI_AD11
34
PCI_AD12
33
PCI_AD13
31
PCI_AD14
29
PCI_AD15
14
PCI_AD16
13
PCI_AD17
11
PCI_AD18
10
PCI_AD19
9
PCI_AD20
8
PCI_AD21
6
PCI_AD22
5
PCI_AD23
128
PCI_AD24
127
PCI_AD25
125
PCI_AD26
124
PCI_AD27
122
PCI_AD28
121
PCI_AD29
120
PCI_AD30
118
PCI_AD31
41
PCI_C/BE0
28
PCI_C/BE1
15
PCI_C/BE2
2
PCI_C/BE3
26
PCI_PAR
17
PCI_FRAME
18
PCI_IRDY
20
PCI_TRDY
21
PCI_DEVSEL
22
PCI_STOP
4
PCI_IDSEL
115
PCI_REQ
114
PCI_GNT
24
PCI_PERR
25
PCI_SERR
112
PCI_PCLK
53
PCI_RST
109
PCI_INTA
117
PCI_PME
DGND1
U31 TSB43AB23
AVDD5
AVDD6
G_RST
TPA0+
TPA0-
TPB0+
TPB0-
TPA1+
TPA1-
TPB1+
TPB1-
TPA2+
TPA2-
TPB2+
TPB2-
CPS
PC0
PC1
PC2
CNA
SDA
SCL
AGND7
XI
AVDD7
XO
R1
R0
105
106
110
99
100
79
78
77
75
74
88
87
86
83
82
96
95
94
92
91
69
55
64
63
62
54
107
108
61
126
58
57
101
102
67
60
59
A_D[0..31]17,21,22
R438 22K/4/X
-GRST
R434 6.34K/4/1
TPBIAS0
TPA0+
TPA0TPB0+
TPB0TPBIAS1
TPA1+
TPA1TPB1+
TPB1-
CPS
CYCLEIN
R366 8.2K/4
3VDUAL
R374 220/4
R462 8.2K/4
C247 0.1U/25V/Y/6
C331 0.1U/25V/Y/6
R373 220/4
R365 220/4
C336 0.1U/25V/Y/6
R380 8.2K/4
SDA
SCL
3
A_D[0..31]
C325 12P/50V/N/4
X3
24.576M/20p/30ppm/49US/D
C326 12P/50V/N/4
R427 22K/4/X
C332
1U/16V/Y/6/X
R428 0/4/X
R436 0/4
REV 0.2 Modify
3VDUAL
P3V3
BUSPWR
3VDUAL3VDUAL
R382
390K/4
3VDUAL
-PCIRST1
-PFMRST1
2
1
-PCIRST1 21,22,31
TPB0-
TPB0-26
A A
8
TPB0+26
TPA0-26
TPA0+26
R388 56.2/4/1
TPB0+
R393 56.2/4/1
R394 56.2/4/1
TPA0+
R409 56.2/4/1 R419 56.2/4/1
7
R387 5.11K/4/1 R414 5.11K/4/1
C274 220P/50V/N/4
TPBIAS0TPA0-
C282
1U/16V/Y/6
6
TPB1-26
TPB1+26
TPA1-26
TPA1+26
5
TPB1TPB1+
TPA1+
R412 56.2/4/1
R415 56.2/4/1
R417 56.2/4/1
4
C296 220P/50V/N/4
TPBIAS1TPA1-
C302
1U/16V/Y/6
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
3
Date: Sheet of
2
TSB43AB23A 1394A
GA-4LXWL-RH
25 38Thursday, December 08, 2005
1.0
1
1
P12V2
D9 1N5820/S
A A
D11 1N5820/S
C238
0.1U/25V/Y/6
BUSPWR
1
EC40
+
330U/D/25V/AC
F2 MINI 150
F4 MINI 150
BUSVCC0
BUSVCC1
2
FUSEVCC2
R74 150K/4
-USBOC2
R75
270K/4
-USBOC2 17
3
FUSEVCC2
1
EC5
+
1000U/D/6.3V/8C
FUSEVCC2
C31
0.1U/25V/Y/6
4
RN14
1 2
3 4
5 6
7 8
RN0402-0
FTPA1+
FTPA1FTPB1+
FTPB1-
TPB0+
TPB0-
RN11
1 2
3 4
5 6
7 8
RN0402-0
RTPA0+TPA0+
RTPA0-TPA0RTPB0+
RTPB0-
TPA1+
TPA1TPB1+
TPB1-
Put this under OD6560T Put this under OD6560T
B B
TPA0+25
TPA0-25
TPB0+25
TPB0-25
TPA0+
TPA0-
TPB0+
TPB0-
CLOSE TO 1394 CONN
RTPA0RTPA0+
RTPB0-
C C
D D
FUSEVCC2
C30
0.1U/25V/Y/6
RTPB0+
RUSB0RUSB0+
13
14
11
12
1
2
3
4
1
L1
4 5
3
2
1
OD6560T/X
USB_1394
FOXCONN-USBX2+1394
TPATPA+
910111213
TPBTPB+
5678
VCC
D0-
1234
D0+
GND
GND
GND
GND
GND
15161718192021
USB/1394/FOXCONN[11NR6-A02003-21]
RTPA0+
RTPA0-
6
RTPB0+
7
RTPB0-
8
14
GND
9
V12
10
GND
5
VCC
6
D1-
7
D1+
8
GND
GND
GND
GND
22
RUSB1RUSB1+
BUSVCC0
C73
0.1U/25V/Y/6
FUSEVCC2
C29
0.1U/25V/Y/6
TPA1+25
TPA1-25
TPB1+25
TPB1-25
U7
1
2
3
IP4220CZ6
TPA1+
TPA1-
TPB1+
TPB1-
CLOSE TO 1394 CONN
L9
4 5
3
2
1
OD6560T/X
FTPA1+
FTPA1-
6
FTPB1+
7
FTPB1-
8
REAR USB
+USBP017
-USBP017
BUSVCC1
FTPA1+
FTPB1+ FTPB1-
C237
0.1U/25V/Y/6
RUSB0+
RUSB0RUSB1+
RUSB1-
FUSEVCC2
6
5
4
2
F_1394
BH/2X5/10/BLACK(HOUSING)
1
2
3
4
5
6
7 8
9
FTPA1-
3
+USBP117
-USBP117
+USBP0
-USBP0
+USBP1
-USBP1
Title
Size Document Number Rev
Date: Sheet
U10
4 5
3
2
1
OD6560T/X
RN10
1 2
3 4
5 6
7 8
RN0402-0
6
7
8
RUSB0+
RUSB0-
RUSB1+
RUSB1-
GIGABYTE TECHNOLOGY COPORATION
USB+1394 CONNECTOR
GA-4LXWL-RH
26 38Thursday, December 08, 2005
4
of
1.0
8
FRONT USB
7
6
5
FUSEVCC1
4
3
2
1
ICH7 USB2.0
L10
4 5
3
2
1
OD6560T/S/X
RN16
1 2
3 4
5 6
7 8
RN0402-0
L15
4 5
3
2
1
OD6560T/S/X
RN28
1 2
3 4
5 6
7 8
RN0402-0
5VDUAL
6
7
8
6
7
8
3VDUAL
P5V
+USBP4
+USBP5
-USBP5
+USBP7
-USBP7
+USBP6
-USBP6
FS2
MINI 110
FB26
FB30/8/S/4A
+USBP417
BC35
0.1U/25V/Y/6
-USBP417
+USBP517
-USBP517
+USBP717
-USBP717
+USBP617
-USBP617
D D
C C
B B
+FUSB4
-FUSB4-USBP4
+FUSB5
-FUSB5
+FUSB7
-FUSB7
+FUSB6
-FUSB6
R512 3.3K/4
R506 1K/4
-FUSB4
+FUSB4 +FUSB5
Q46
MMBT2222A/SOT23
2
3
1
Q47
SLP_S1-5
USBPON
MMBT2222A/SOT23
2
1
F_USB1
12
3
4
56
8
7
10
BX/2X5/9/H
U33
1
2
3
IP4220CZ6
R513 10K/4
3
6
5
4
-FUSB5
-OC1
FUSEVCC1
C289
0.1U/25V/Y/6
R470 0/4/X
+FUSB4
-FUSB4
+FUSB5
-FUSB5
-SLEEP_S1-5 18
-PWRBTSW 23,33,34
-USBOC1
FUSEVCC1
R472 150K/4
FUSEVCC1
-USBOC1
R471
270K/4
EC47
+
1000U/10V/8X15
-USBOC1 17
5VDUAL
+FUSB6
-FUSB6
+FUSB7
-FUSB7
4
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
3
Date: Sheet of
FRONT USB CONNECTOR
GA-4LXWL-RH
2
27 38Thursday, December 08, 2005
1
1.0
EC55
+
1000U/10V/8X15
-FUSB6 -FUSB7
+FUSB6 +FUSB7
A A
8
F_USB2
2
3
4
5 6
87
10
9
12
BX/2X6/-1-11/H
USB_PON
7
12
C427
1000P/50V/X/4
R510 0/4
6
U43
1
2
3
5
6
5
4
IP4220CZ6
5
4
3
2
1
D D
C C
B B
GPIO0 is for ALC260 Rev:B,only.
ALC260 Rev:E also can do,just
based on customer request.
-ACZ_DET30
ACZ_SDOUT18
ACZ_BITCLK18
ACZ_SDIN218
ACZ_SYNC18
-ACZ_RST18
C55 22P/50V/N/4/X
HP_DET30
R15 is for Headphone out JD detection.
If GPIO0 is used,unmount it.
-ACZ_DET
FRONT_JD29
LINE1_JD29
MIC1_JD29
AVDD
HP_DET
P3V3
R51 10/4/X
R52 0/4
R53 33/4
C57 0.1U/4/Y/16V
C56
0.1U/16V/Y/4
HP_DET
MIC2_L30
MIC2_R30
R54
10K/4
R35 10K/4
R60 0/8
100U/D/10V/5B
R15 39.2K/4/1/X
EC8
0.1U/16V/Y/4
FRONT_JD
LINE1_JD
MIC1_JD
+
Z901
Z902
C54
MIC2_L
MIC2_R
R38 1K/4
R36 10K/4/X
VCC3_ADU
1
U3
1
DVDD1
2
GPIO2
3
GPIO3
4
DVSS1
5
SDATA_OUT
6
BIT_CLK
7
DVSS2
8
SDATA-IN
9
DVDD2
10
SYNC
11
RESET#
12
PC_BEEP
C53
4.7U/10V/Y/8/X
Q5
2N7002/SOT23
SOT23
132
4847464544434241403938
SPDIFO
SPDIF/EAPD
SENSE A
LINE2-L
1314151617181920212223
N/C
LINE2-R
N/C
MIC2-L
HP_OUTL_R 30
HP_OUTL_L 30
R33 20K/4/1
37
GPIO1
GPIO0
AVSS2
JDREF
AVDD2
MONO-0
HP-OUT-L
HP-OUT-R
MIC2-R
CD_L
CD_GND
CD_R
MIC1-L
Z118
Z119
Z120
FRONT-R
FRONT-L
SENSE B
DCVOL
MIC1-VREFO-R
LINE2-VREFO
MIC2-VREFO
LINE1-VREFO
MIC1-VREFO-L
VREF
AVSS1
AVDD1
MIC1-R
LINE1-L
LINE1-R
24
ALC260-LQFP48/REV.E
Z116
C1 1U/25V/Y/8
Z117
C14 1U/25V/Y/8
Z121 MIC_R
C20 1U/25V/Y/8
Z900
C23 1U/25V/Y/8
C32 1U/16V/Y/6
C38 1U/16V/Y/6
C46 1U/16V/Y/6
AVDD
C3
0.1U/25V/Y/8
C12 4.7U/10V/Y/8/X
36
35
34
33
32
31
30
29
28
27
26
25
LINE_O_R
LINE_O_L
MIC_R_VREFO
MIC_L_VREFO
AVDD
C19
0.1U/25V/Y/8
MIC_L
R107 39.2K/4/1
R8 4.7K/4
R7 4.7K/4/X
R9 4.7K/4
R10 4.7K/4
C2
1U/25V/Y/8
CD_R 29
CDGND 29
CD_L 29
AVDD
R1
10K/4/X
REV 0.2 Modify
Move R107 Around Codec
FAUDIO_JD 30
HP_DET
R11 0/4
R19 0/4
R14
10K/4/X
LINE_O_R 29
LINE_O_L 29
MIC_R 29
LINE2_VREFO 30
MIC2_VREFO 30
LINE1_VREFO 29
MIC_L 29
LINE_IN_R 29
LINE_IN_L 29
A A
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
5
4
3
2
Date: Sheet
AC97 ALC260
GA-4LXWL-RH
1.0
28 38Thursday, December 08, 2005
1
of
5
4
3
2
1
Q4
AVDD5VDUAL P12V2
78L05/D
D1 1N4148/S
CD IN
1 2
EC1
100U/D/10V/5B
CD_L28
CD_R28
CDGND28
D D
C C
1
+
1000P/50V/X/6/X
TOP
OUT GND IN
2
3
C39
1000P/50V/X/6/X
R34 10/6
EC2
+
100U/D/10V/5B
C47
D2
1N4148/S
R44 0/4
R45 0/4
R46 0/4
C33
1000P/50V/X/6/X
12
FOR 655
5.6K/10K
R24 0/4/X
FOR EMI REQUEST
R57 0/4
R73 0/4/X
CD_IN
1
2
3
4
WF1x4/B
EC12 470U/D/10V/6B
LINE_O_R28
LINE_O_L28
LINE1_VREFO28
LINE_IN_R28
LINE_IN_L28
1
+
EC7 470U/D/10V/6B
1
+
Q11
BAT54A/SOT23/X
LINE_IN_R
LINE_IN_L
SOT23
R69 4.7K/4/X
R70 4.7K/4/X
R78 0/4
R72 0/4
R68 0/4
R67 0/4
FOR 620
FB9 FB75/6
FB8 FB75/6
12
12
FB7 FB75/6
FB6 FB75/6
C62
180P/50V/N/4
C63
180P/50V/N/4
12
12
C60
180P/50V/N/4
AJ_C5
AJ_C2
LINE OUT
C61
180P/50V/N/4
LINE-IN
AJ_B5
AJ_B2
Azalia Jack
Normal --> pin4/pin3 open
Plug jack --> pin4/pin3 close
B B
R41 0/4
R27 0/4
R5 0/4
LINE1_JD28
FRONT_JD28
MIC1_JD28
FOR AZALIA
A A
5
NEAR THE AZALIA JACK
R17 10K/1/4
REV 0.2 Modify
R18 5.1K/1/4
R16 20K/1/4
LINE1_JK
AJ_C3
AJ_C5
AJ_C2
FRONT_JK
AJ_B3
AJ_B5
AJ_B2
MIC1_JK
AJ_A3
AJ_A5
AJ_A2
4
AUDIO
C4
C3
C5
C2
GND
B4
B3
B5
B2
GND
A4
A3
A5
A2
GND
A1
MH1
MH2
MH4
MH3
MH5
AZALIA_JACK
LINE-IN
LINE-OUT
MIC-IN
MIC
MIC_R28
MIC_L28
3
FB4 FB75/6
FB2 FB75/6
C40
1000P/50V/X/4/X
12
12
FOR 655 1K
2
AJ_A5
AJ_A2
C35
180P/50V/N/4
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
Date: Sheet
C41
180P/50V/N/4
AUDIO JACK
GA-4LXWL-RH
29 38Thursday, December 08, 2005
1
of
1.0
5
4
3
2
1
D D
Q8
LINE2_VREFO28
MIC2_VREFO28
HP_OUTL_R28
HP_OUTL_L28
C C
FAUDIO_JD28
BAT54A/SOT23/X
Q3
BAT54A/SOT23
MIC2_L28
MIC2_R28
SOT23
R62 4.7K/4/X
R61 4.7K/4/X
SOT23
R26 4.7K/4
R25 4.7K/4
R104
0/4
F_AUDIO_ACZ
132
5
7
9 10
PH/2X5/8/H
4
6
C44 1U/16V/Y/6
C45 1U/16V/Y/6
EC6 470U/D/10V/6B
1
+
EC11 470U/D/10V/6B R106 39.2K/4/1/X
1
+
C70 10U/6.3V/X/12/X
C96 10U/6.3V/X/12/X
R30
1K/4/X
R105 0/4/X
R29
1K/4/X
DUAL LAYOUT
PLUG & PULL NOISE,Only use
for ALC260 Rev:B
Azalia FRONT AUDIO
R103 20K/4/1
REV 0.2 Modify
AVDD
R42
8.2K/4
R102 20K/4/1/X
FAUDIO_JD
HP_DET 28
-ACZ_DET 28
Move R107 Around Codec
1.If GPIO0 for HP detection,R107 mount 1K ohm,unmount R15
2.If use the Azalia JD pin for HP detection,R1150 mount 39.2K
ohm and R15 mount 0 ohm.
B B
A A
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
5
4
3
2
Date: Sheet
FRONT AUDIO CONNECTOR
GA-4LXWL-RH
30 38Thursday, December 08, 2005
1
1.0
of
5
4
3
2
1
P5V
5VDUAL
0.1U/10V/X/4
C207
3VDUAL
P3V3
-SIO_SMI
-CPU_IERR
-THERMTRIP_HW
STR
R305
8.2K/4/X
Q34
MMBT2222A/SOT23/X
SOT23
ECB
C203
-DCD132
-RI132
-CTS132
-DTR132
-RTS132
-DSR132
TXD132
RXD132
-DCD232
-RI232
-CTS232
-DTR232
-RTS232
-DSR232
TXD232
RXD232
FANPWM436
FANIO436
FANIO536
-BEEP34
R249 8.2K/4
P5V
-DENSEL32
-INDEX32
-MTRA32
-DRVB32
-DRVA32
-MTRB32
-DIR32
-STEP32
-WDATA32
-WGATE32
-TRK032
-WPT32
-RDATA32
-HDSEL32
-DSKCHG32
-PFMRST11,18,24
-LDRQ018
SERIRQ18,23
-LFRAME18,23,34
LPC3316
SIO4816
-LPCPME18
-KBRST18
A20GATE18
P3V3
R313
1K/4/X
MMBT2222A/SOT23/X
ECB
R310 0/4
LAD018,23,34
LAD118,23,34
LAD218,23,34
LAD318,23,34
KDAT33
KCLK33
MDAT33
MCLK33
Q39
SOT23
0.1U/10V/X/4
R240 10K/4/X
R180 10K/4
R267 10K/4
R309 10K/4
R307 10K/4
R298 10K/4
R299 8.2K/4
-SIO_SMI18
-CPU_IERR7
-THERMTRIP_HW7
-KOFF_PRT33
R257 10K/4
R306 10K/4
R271 4.7K/4
FOR STR SELECT
H:ENABLE
L:DISABLE
R293 8.2K/4/X
TXD2
P5V
P5V
5
R211 680/6
D D
-ICH_RSMRST
-PCIRST1
RST3V3B
-PFMRST1
-THERMTRIP_HW
-CPU_IERR
SERIRQ
C C
SIO_PWROK
-RST_BTN
RST3V3C
P5V
R301 8.2K/4
B B
A A
R300 8.2K/4/X
-PFMRST
-PFMRST1
0.1U/10V/X/4
R239 0/4
-IDE_RST
0.1U/10V/X/4
C206
-DCD1
-RI1
-CTS1
-DTR1
-RTS1
-DSR1
TXD1
RXD1
-DCD2
-RI2
-CTS2
-DTR2
-RTS2
-DSR2
TXD2
RXD2
-DENSEL
-INDEX
-MTRA
-DRVB
-DRVA
-MTRB
-DIR
-STEP
-WDATA
-WGATE
-TRK0
-WPT
-RDATA
-HDSEL
-DSKCHG
-PFMRST
-LDRQ0
SERIRQ
ICH_LFRAME#
LAD0
LAD1
LAD2
LAD3
LPC33
STR
SIO48
-LPCPME
SIO_KBRST#
CPU_A20GATE
KDAT
KCLK
MDAT
MCLK
C226
0.1U/10V/X/4
-IDE_RST 18
LEVEL CHANGE
0.1U/10V/X/4
C205
118
DCD1#
119
RI1#
120
CTS1#
121
DTR1#/JP1
122
RTS1#/JP2
123
DSR1#
124
SOUT1/JP3
125
SIN1
126
DCD2#
127
RI2#
128
CTS2#
1
DTR2#/JP4
2
RTS2#/JP5
3
DSR2#
5
SOUT2/JP6
6
SIN2
20
JSBB2/GP27/FAN_CTL4
21
JSBB1/GP26/FAN_CTL5
22
JSBCY/GP25/FAN_TAC4
23
JSBCX/GP24/FAN_TAC5
24
JSAB2/GP23
25
JSAB1/GP22
26
JSACY/GP21
27
JSACX/GP20
28
MIDI_OUT/GP17
29
MIDI_IN/GP16
51
DENSEL#
63
INDEX#
52
MTRA#
55
DRVB#
54
DRVA#
53
MTRB#/THRMO#
57
DIR#
58
STEP#
56
WDATA#
60
WGATE#
62
TRK0#
64
WPT#
61
RDATA#
59
HDSEL#
65
DSKCHG#
37
LRESET#
38
LDRQ#
39
SERIRQ
40
LFRAME#
41
LAD0
42
LAD1
43
LAD2
44
LAD3
47
PCICLK
48
CLKRUN#/GP50/PCIRST5#
49
CLKIN
73
PME#/GP54
45
KRST#
46
GA20
80
KDAT
81
KCLK
82
MDAT
83
MCLK
C228
KB/MS
15
VIN0
VIN1
VIN2
VIN4
VIN6
VIN7
VIN (0~0.4.96V)
4
4
35
99
VCC
VCC
VCC
Serial Port 1/2
IT8712F/IX
Gameport/MIDI
MISC.
SCR I/F
Floppy I/F
LPC I/F
GNDD
GNDD
GNDD
GNDD
50
74
117
FB18
FB30/6/S/4A
VCORE
R190
10K/4/1
12
C191
0.1U/16V/Y/4
C227
0.1U/10V/X/4
67
VCCH
Parallel Port
Power-on Control
PWROK2/GP41
PSON#/GP42
PANSWH#/GP43
PWRON#GP44
PSIN/GP45
RESETCON#/CIRTX/GP15
RSMRST#/CIRRX/GP55
IRTX/GP47
IRRX/GP46
COPEN#
PCIRST4#/SCRPSNT#/GP10
PCIRST3#/SCRCLK/GP11
PCIRST2#/SCRIO/GP12
PWROK1/SCRPFET#/GP13
PCIRST1#/SCRRST/GP14
VIN3/ATXPG
Hardware Monitoring
VIN7/PCIRSTIN#
TMPIN1
TMPIN2
TMPIN3
FAN_CTL3/GP36
FAN_TAC3/GP37
FAN_CTL2/GP51
FAN_TAC2/GP52
FAN_CTL1
FAN_TAC1
GP30/VID0
GP31/VID1
GP32/VID2
GP33/VID3
GP34/VID4
GP35/VID5
VIDVCC
GNDA
86
A
P1V8
R191
10K/4/1
12
C192
0.1U/16V/Y/4
STB#
AFD#
ERR#
INIT#
SLIN#
ACK#
BUSY
SLCT
GP40
GP53
VIN0
VIN1
VIN2
VIN4
VIN5
VIN6
VREF
VBAT
U21
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
PE
12
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
79
78
77
76
75
72
71
30
85
66
70
68
84
34
33
32
31
98
97
96
95
94
93
92
91
90
89
88
87
12
11
10
9
8
7
19
18
17
16
14
13
69
36
R192
10K/4/1
C193
0.1U/16V/Y/4
GNDSIOA
C232
0.1U/10V/X/4
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
-STB
-AFD
-ERR
-INIT
-SLIN
-ACK
BUSY
PE
SLCT
R238 0/4
R244 0/4
R270 0/4
R297 0/4
R233 0/4/X
VIN0
VIN1
VIN2
PWOK
VIN4
VIN6
VIN7
VREF
TMPIN1
TMPIN2
TMPIN3
VID0
VID1
VID2
VID3
VID4
VID5
R187
10K/4/1
BSEL166_2
-SIO_PSON
-SIO_PWRBTSW
-SIO_PWRBT
SIO_GP46
-COPEN
SIO_GP10
RST3V3C
RST3V3B
SIO_PWROK
P12V2P3V3
R193
30K/4/1
12
C194
0.1U/16V/Y/4
A
3
-RST_BTN
Thermal Diode layout notice:
a. Place T.D. close to IT8712F/H.
b. Keep the trace away from; +12V, Fast data bus, CRTs.
c. Recommanded trace widths & spacings is 10 miles.
d. Isolate GNDA, GND.
VREF
MOS
TMPIN2
TMPIN3
TMPIN1
PD[0..7] 32
C190
3300P/50V/X/4
-STB 32
-AFD 32
-ERR 32
-INIT 32
-SLIN 32
-ACK 32
BUSY 32
PE 32
SLCT 32
BSEL166_1 11
-THERM 18
BSEL166_2 11
-SLP_S3 18,35,36
-RST_BTN 34
-ICH_RSMRST 17,18
SIO_GP46 36
-COPEN 18
SIO_GP10 17
Clock selection reg
PWROK1/2=1/ P5V > 4.0V
300ms - 600ms
FANPWM3 36
150ms - 300ms
FANIO3 36
FANPWM2 36
FANIO2 36
FANPWM1 36
FANIO1 36
VID0 7,9
VID1 7,9
VID2 7,9
VID3 7,9
VID4 7,9
VID5 7,9
C231
0.1U/10V/X/4
R188
10K/4/1
P5V
-PCIRST17 -PCIRST1 21,22,25
VBAT
FSB1V2
5VSB
R194
6.8K/4/1
12
C195
0.1U/16V/Y/4
R196
10K/4/1
12
GNDSIOA
R266
0/4
2 4
P3V3
53
2 4
R219
30K/4/1
R220 0/4
12
C217
3300P/50V/X/6
R221 0/4
53
U17
NC7S14/SOT23-5
U15
NC7S07/SOT23-5
S3/S4#
THERMDA
THERMDC
-PS_ON 35,36
-PWRSW 23
-ICH_PWRBT 18
PWROK1
THERMDA 7
THERMDC 7
-PFMRST1 20,23,24,25,34
R218
DDR
10K/4/1
RS1
HR10K/6
C198
3300P/50V/X/6
PWOK
PWOK17,33,36,37 PWROK1 11,18,20,23
SIO_PWROK
R204 0/4
R203 0/4/X
12
-SIO_PSON
-SIO_PWRBTSW
-SIO_PWRBT
R217
10K/4/1
RS2
HR10K/6
GNDSIOA
A
2 4
CPU
GNDSIOA
R255 0/4/X
R256 0/4/X
R265 0/4/X
3VDUAL
53
U18
NC7S14/SOT23-5
bit3
-PCIRST
P3V3
53
2 4
U16
-PCIRST1
NC7S07/SOT23-5
-PCIRST -PFMRST1
ICH7
Pwr Btn#
-SLP_S3/S4-ICH_PWRBT
71
Ps
in#
5V30/ H/W Rest#
5VSB
5V
3V
5VSB
3V
3V
OR
AND
Buffer
Pwr OK1# /32
Pwr OK2# /78
RST5# /48
B
RST3# /34
RST4# /84
B
RST2# /33
RST1# /31
GIGABYTE TECHNOLOGY COPORATION
SMSC47M997_
GA-4LXWL-RH
1
31 38Thursday, December 08, 2005
R195
6.8K/4/1
C197
0.1U/16V/Y/4
FP
ATX
From ICH7
2
-PWRBTSW
-PS_ON
-RST_BTN
PWOK
-PCIRST
-PFMRST
8712
75/ on_off#
76/ Ps on#
95/ ATX PG#
Delay 150~600
91/ PCI RST
37/ PF RST
72
Pwr
on#
Title
Size Document Number Rev
Date: Sheet of
1.0
5
4
3
2
1
COM
-NRIA
-NCTSA
-NDSRA
-NRTSA
COM/P/X
-NDTRB
NSINB
NSOUTB
-NDCDB
1
6
2
7
3
8
4
9
5
COM/P
1
6
2
7
3
8
4
9
5
COMA
COMB
10
11
CN2
180P/8P4C
10
11
CN4
180P/8P4C/X
FDC
P5V
87
65
43
21
87
65
43
21
RN13
470/8P4R
FDD
1 2
4
3
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
FLOPPY/11NH3-000217-16 /-15/-13
R302
470/4
1 2
3 4
5 6
7 8
-DENSEL 31
-INDEX 31
-MTRA 31
-DRVB 31
-DRVA 31
-MTRB 31
-DIR 31
-STEP 31
-WDATA 31
-WGATE 31
-TRK0 31
-WPT 31
-RDATA 31
-HDSEL 31
-DSKCHG 31
-NDCDA
CN1
180P/8P4C
CN5
180P/8P4C/X
87
65
43
21
21
43
65
87
-NDSRA
NSINA
-NRTSA
NSOUTA
-NCTSA
-NDTRA
-NRIA
-NDCDB
-NDSRB
NSINB
-NRTSB
NSOUTB
-NCTSB
-NDTRB
-NRIB
U6
-RI131
-CTS131
-DSR131
-RTS131
D D
C C
-DTR131
RXD131
TXD131
-DCD131
N12V
C51
0.1U/25V/Y/6/X
-RI231
-CTS231
-DSR231
-RTS231
-DTR231
RXD231
TXD231
-DCD231
N12V
C67
0.1U/25V/Y/6/X
19
RY1
18
RY2
17
RY3
16
DA1
15
DA2
14
RY4
13
DA3
12
RY5
11
GND
10
-12V
GD75232/TSSOP
U9
19
RY1
18
RY2
17
RY3
16
DA1
15
DA2
14
RY4
13
DA3
12
RY5
11
GND
10
-12V
GD75232/TSSOP/X
RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA5
5V
12V
RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA5
5V
12V
-NRIA
2
-NCTSA
3
-NDSRA
4
-NRTSA
5
-NDTRA
6
NSINA
7
NSOUTA
8
-NDCDA
9
20
1
2
3
4
5
6
7
8
9
20
1
C77
0.1U/25V/Y/6
-NRIB
-NCTSB
-NDSRB
-NRTSB
-NDTRB
NSINB
NSOUTB
-NDCDB
C102
0.1U/6/Y/25V
P5V
P12V2
C52
0.1U/6/Y/25V
P5V
P12V2
C82
0.1U/6/Y/25V
-NRIA18
-NDTRA
NSINA
NSOUTA
-NDCDA
-NRIB18
-NRTSB
-NDSRB
-NCTSB
-NRIB
1 2
3 4
5 6
7 8
RN0402-33
1 2
3 4
5 6
7 8
RN0402-33
1 2
3 4
5 6
7 8
RN0402-33
-ERR
-ACK
PE
SLCT
PD[0..7]31
RN7
RN8
RN9
B B
-AFD31
-STB31
-INIT31
-SLIN31
A A
-ERR31
-ACK31
BUSY31
PE31
SLCT31
-AFD
-STB
PD0
PD1
PD2
-INIT
-SLIN
PD3
PD4
PD5
PD6
PD7
5
LPT14
LPT1
LPT2
LPT3
LPT4
LPT16
LPT17
LPT5
LPT6
LPT7
LPT8
LPT9
PD[0..7]
RN3
RN0402-2.2K
RN4
RN0402-2.2K
RN2
RN0402-2.2K
RN5
RN0402-2.2K
C68
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
R71 2.2K/4
4
D6 1N4148/S
0.1U/25V/Y/6
-ERR
LPT16
LPT17
LPT5
LPT6
LPT1
LPT2
LPT3
LPT4
P5V
0.1U/25V/Y/6/X
C69
LPT7
-ACK
BUSY
PEBUSY
SLCT
LPT14
LPT5
LPT17
LPT16
-ERR
LPT1
LPT2
LPT3
LPT4
LPT6
LPT8LPT8
LPT9LPT9
87
65
43
21
21
43
65
87
21
43
65
87
21
43
65
87
C65 180P/50V/N/4
CN7
180P/8P4C
CN8
180P/8P4C
CN6
180P/8P4C
CN9
180P/8P4C
LPT
LPT1
LPT14
LPT2
-ERR
LPT3
LPT16
LPT4
LPT17
LPT5
LPT6
LPT7
LPT8
LPT9
-ACK
BUSY
PE
SLCT
3
LPT
12627
14
2
15
3
16
4
17
5
18
6
19
7
20
8
21
9
22
10
23
11
24
12
25
13
LPT/P
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
2
Date: Sheet
COM & LPT & FDC
GA-4LXWL-RH
1
32 38Thursday, December 08, 2005
1.0
of
8
7
6
5
4
3
2
1
RUSB_PW
U11
1
VOUT
VOUT
2
GND
3 4
P5V
D D
P5V
P5V
C C
P5V
VIN CE
9701
U5
1
VOUT
VOUT
2
GND
3 4
VIN CE
9701
U28
1
VOUT
VOUT
2
GND
3 4
VIN CE
9701
U54
1
VOUT
VOUT
2
GND
3 4
VIN CE
9701
5
5
5
5
需放置在
PWOK
C112
10P/50V/N/4
需放置在
PWOK
C64
10P/50V/N/4
需放置在
PWOK
C264
10P/50V/N/4
FUSB_PW
Close to U28
PWOK
C549
10P/50V/N/4
REAR USB
PWOK 17,31,36,37
REAR USB
PWOK 17,31,36,37
FUSB_PW
FRONT USB
PWOK 17,31,36,37
PWOK 17,31,36,37
40MILS
USBVCC
40MILS
40MILS
USBVCC
FB12
100/D/3A
FB20
100/D/3A
F3 MINI 150
1 2
F1 MINI 150
1 2
F5 MINI 150
1 2
USB power source
40MILS
C72
0.1U/25V/Y/6
40MILS
C80
0.1U/25V/Y/6
40MILS
C283
0.1U/25V/Y/6
REV 1.0 Modify
FUSEVCC
FUSEVCC2
FUSEVCC1
MH3
MB_HOLE/X
5
4
3
2
MH9
MB_HOLE/X
5
4
3
2
MH4
MB_HOLE/X
5
4
3
2
MH2
MB_HOLE/X
5
4
3
2
MH5
MB_HOLE/X
5
4
3
2
1
K1_ICT/X
1
1
K5
MH1
6
7
8
9
6
7
8
9
MB_HOLE/X
5
4
3
2
MH8
MB_HOLE/X
5
4
3
2
6
7
8
9
1
6
7
8
9
1
MH6
MB_HOLE/X
5
4
3
2
MH7
MB_HOLE/X
5
4
3
2
6
7
8
9
1
6
7
8
9
1
SK5
K1_ICT/X
1
6
7
8
9
1
1
1
AGND AGND AGND
6
7
8
9
6
7
8
9
KBVCC
B B
A A
8
RN6
1 2
3 4
5 6
7 8
RN0402-2.2K
KCLK31
KDAT31
MCLK31
MDAT31
-KOFF_PRT31
-PWRBTSW23,27,34
7
KCLK
KDAT
MCLK
MDAT
KCLK KBCLK
KDAT
MCLK
MDAT
RN1
1 2
3 4
5 6
7 8
RN0402-82
R50 1K/4/X
KBDATA
MSCLK
MSDATA
6
CN3
21
43
65
87
180P/8P4C
D5
BAT54C/SOT/X
R47 1K/4/X
KBVCC
KBVCC
KBVCC
C59
0.1U/25V/Y/6
C49
0.1U/25V/Y/6
3
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
Date: Sheet of
KB & PS2 MOUSE
2
GA-4LXWL-RH
33 38Thursday, December 08, 2005
1
1.0
R76 0/8
P5V
5VDUAL
5
R77 0/8/X
MSDATA
MSCLK
KBDATA
KBCLK
PS2/P/2/WO_SHIELD
FS1 MINI 110
KB_MS
7
8
11
12
MS
1
2
5
6
KB
1314151617
4
10
9
4
3
5
5VSB
R582
1K/4
D D
DDR1V8
R584
8.2K/4
132
P_5VSB
R587
8.2K/4
Q63
MMBT2222A/SOT23
SOT23
Q64
2N2907A/SOT23
SOT23
132
5VSB
-SLP_LED18
3VDUAL
4
R564
8.2K/6
R569 1K/6
5VSB
R568
330/6
SLP_LED-
Q61
MMBT2222A/SOT23
SOT23
132
3
Close PCIEx1 slot
D14
-HDLED
1N4148/S
-SCSI_LED
SCSI_LED
1
2
3
4
PH/1X4/H
2
R546
8.2K/4
D13
1N4148/S
P3V3
R545
1K/4
Q54
SOT23
132
MMBT2222A/SOT23
-IDEACTP18
-SATALED18
-IDEACTP
Q53
MMBT2222A/SOT23
SOT23
132
-HDLED
C468
180P/50V/N/4/X
1
P5V
1
2
3
BZ
BUZZER
FGPI4
IC(VIL)
FWH4
GND
GND
INIT#
VCC
CLK
VCC
VCC
RFU
RFU
RFU
RFU
RFU
BZ
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
C309
0.1U/25V/Y/6
P5V
D19
1N4148/S
Q78
MMBT2222A/SOT23
132
R603 1K/4
P3V3
FGPI4
IC
FWH33
-FWHINIT
-LFRAME
LAD3
2
BUZZER
SPKR
C281
10P/50V/N/6/X
FWH33 16
R411 8.2K/4
R422 8.2K/4
-FWHINIT 18
-LFRAME 18,23,31
LAD3 18,23,31
RECOVER18
BIOS RECOVERY JUMP
NORMAL : 1-2 CLOSE
CONFIGURE : 2-3 CLOSE
SPKR 18
RECOVER : JUMPER REMOVED
PASSWORD18
JP1
Password Jump
NORMAL : 1-2 CLOSE
SKIP PASSWORD : 2-3 CLOSE
-FWH_WP18
Title
Size Document Number Rev
Date: Sheet
C C
-SYS_RST8,18
-RST_BTN31
B B
A A
R557
330/4
R604
0/4/X
R597 0/4
P_5VSB
ICH_GPIO2718
C523
0.01U/50V/X/6
5VSB
Q71
BAT54C/SOT23
R627 330/4/X
180P/6/X
ICH_GPIO2418
5
INTEL FRONT PANEL
HDLED
-HDLED
R594 8.2K/4
MESSAGE
C525
R615 1K/6
F_PANEL
1
HD+
3
HD-
5
GND
7
RESET
9
GD+
RSV
13
GD+
15
GD-
17
GN+
19
GN-
PH/2X10/-10-11-12/H/BLACK
CUT PIN 10,11,12
With Housing/Vertical type
REV 0.2 Modify
R561 1K/6
3VDUAL 3VDUAL
MSG/PD+
MSG/PD-
PW+
PW-
SP+
NC
NC
SP-
P5V
132
R609
8.2K/6
Q77
MMBT2222A/SOT23
SOT23
132
2
4
6
8
14
16
18
20
R562
330/6
Q59
MMBT2222A/SOT23
SOT23
R592 8.2K/6
MPD+
SLP_LED-
-PWRBTSW
P5V
-SPK
C501
0.01U/50V/X/6
MPD+
SOT23
1
2
2N2907A/SOT23
5VSB
R590
8.2K/4
-PWRBTSW 23,27,33
Q70
BAV99/SOT23
5VSB
132
-PFMRST1
C271
10P/50V/N/6/X
P66DET18
R659 8.2K/4
R660 8.2K/4/X
R661 8.2K/4
R662 8.2K/4
Q76
R618
MESSAGE
3
330/6
MB_ID2
MB_ID1
MB_ID0
4
P5V
R591
8.2K/4
-BEEP31
REV 0.2 Modify
R658 0/4/X
P3V3
R664
R665
8.2K/4
8.2K/4/X
R596 1K/4
-FWH_TBL18
R666
8.2K/4/X
132
Q72
MMBT2222A/SOT23
C278
0.1U/25V/Y/6
MB_ID2
MB_ID1
MB_ID0
R371 0/4
3
SOT23
-PFMRST120,23,24,25,31
Q79
MMBT2222A/SOT23
P3V3
LAD018,23,31
LAD118,23,31
LAD218,23,31
SOT23
132
VPP
-PFMRST1
FGPI3
-FWP
LAD0
LAD1
LAD2
R620 75/4/1
R619 75/4/1
P5V
-SPK
U29
1
VPP
2
RST#
3
FGPI3
4
FGPI2
5
FGPI1
6
FPGI0
7
WP#
8
TBL#
9
ID3
10
ID2
11
ID1
12
ID0
13
FWH0
14
FWH1
15
FWH2
16 17
GND FWH3
49LF004B/DIP
MAIN BIOS PLCC
3VDUAL
R379
RECOVER
P3V3
R580
8.2K/4
PASSWORD
R369 0/4
1K/4
R378
0/4
PH/1X3/H
JP3
1
2
3
PH/1X3/H
JP3
JU1x2/B/[1-2]
JP4
1
2
3
JP4
JU1x2/B/[1-2]
-FWP
Delete JP2
REV 0.2 Modify
GIGABYTE TECHNOLOGY COPORATION
FRONT PANEL
GA-4LXWL-RH
1
34 38Thursday, December 08, 2005
1.0
of
5
4
3
2
1
-SLP_S3
-SLP_S418
147
U52C
74LV08
147
U52D
74LV08
3VDUAL
1
2
8
11
147
U52A
74LV08
-SLP_S4
5VDUAL
3
R290
4.7K/4/X
Q35
2N3904/SOT23/X
ECB
PS_PWRGD_S3
3VDUAL
147
4
5
U52B
74LV08
3VDUAL
D
D
Q86
2N7002/SOT23
GS
G
S
-CPU_S3_PS_ON
6
R600
10K/4
-SLP_S4
-SLP_S4
PS_PWRGD_S3S4
P12V2
D
D
GS
G
SOT23
Q36
S
D
S
G
G
BSS138/SOT23/X
R601
10K/4
Q67
2N7002/SOT23
S
PS_ON_FET
D
Q89
GS
G
D
S
2N7002/SOT23
5VDUAL
3VDUAL
D
R595
10/4/X
4
C547
0.1U/6/Y/16V/X
R616
REV 1.0 Modify
10K/4
R676
0/4
P1V8
4
REV 0.2 Modify
3
1
Q55
AP4880M/SO8/X
67825
P1V8
3
1
67825
SI3443DV(FDC642P,AO6401)/PMOS/TSOP-6
C548
0.1U/6/Y/16V/X
SI3443DV(FDC642P,AO6401)/PMOS/TSOP-6
P1V8
1
4
67825
P1V8
1
Q57
AP4880M/SO8
4
67825
3 4
GS
2
D
1
D
U51
U49
1
D
2
D
3 4
GS
3
Q56
AP4880M/SO8
3
Q58
AP4880M/SO8/X
REV 0.2 Modify
GIGABYTE TECHNOLOGY COPORATION
R291 0/4/X
-PS_ON 31,36
5
D
6
D
6
D
5
D
1V8DUAL
DDR1V8
1V8DUAL
DDR1V8
AP4880M Specifications :
Id = 13 ( A )
Rds (on ) = 8.5 mohms @ Vgs =10 V
Rds (on ) = 15 mohms @ Vgs = 4.5 V
BVdss = 25V
DDR2 : 1.8V up to 15.2 ( A )
DDR2 : 1.8V ( Stanby ) up to 425 ( mA )
3VDUAL
R589
10K/4
D D
-PWOK36
C C
REV 0.2 Modify
R577 0/4/X
P1V8
R574 1K/4
O
R663
1K/4
C544
2.2U/6/X5/10V/X
C543
2.2U/6/X5/10V
1V8DUAL
D
D
GS
G
S
3VDUAL
R583
10K/4
ECB
REV 0.2 Modify
Q66
2N7002/SOT23
-PWRGD_1_8V
Q62
MMBT2222A/SOT23
SOT23
PS_PWR_GD_FET
-SLP_S318,31,36
3VDUAL
9
10
3VDUAL
12
13
Q80
+
R599
APL1084/TO252
3VDUAL
B B
-SLOTOCC7,23
I
C521
0.1U/25V/Y/6
A
100/4/1
R598
45.3/4/1
53
2 4
EC83
220U/10V/6.3*11
U25
CPU_SKTOCC
NC7S14/SOT23-5/X
C518
10U/12/X/6.3V
-SLP_S3
3VDUAL
53
U24
1
2
4
74LVC1G08/X
VCC=P3V3_STBY , GND=GND
PWRGD_1_8V#
10
A A
SLOTOCC-
1
0
0
-SLP_S3 -PS_ON
1
1
0
00
5
-SLP_S4
1
1
0
1
1
0
1
1
4
1
1
0
0
-SLP_S3
0
0
1 Power up,wake up1
0
0
-SLP_S4
1
0
1
101
3
System Status
H/W off, No AC power,
S4 or S5 state
S3 state
Entering S4, S5
Entering S3
H/W on
DDR1V8 source
No Power
1V8DUAL
1V8DUAL
No Power
1V8DUAL
P1V8
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
2
Date: Sheet of
S3/S4 Power control
GA-4LXWL-RH
1
35 38Thursday, December 08, 2005
1.0
EC80
+
1000U/D/6.3V/8C
P12V2
EC86
+
470U/16V/8*11.5
8
EC79
+
1000U/D/6.3V/8C
OVP_OUT#9
EC90
+
470U/16V/8*11.5
-PS_ON31,35
MMBT2222A/SOT23
-SLP_S318,31,35
P5V
D D
CPU_FAN
P3V3
R119
1K/6
C C
SIO_GP4631
R118 0/6/X
FANPWM131
FRONT_FAN
P5V
B B
FANPWM231
FANPWM2
R630
8.2K/6
R629
4.7K/6
Q85
2N7002/SOT23
Q88
-SLP_S3
4.7K/4
N5V
P5V
P5V
R109
1K/6
C139
1U/25V/X/6
R636
1K/6
+
EC81
470U/D/10V/8*11.5
7
D
D
GS
G
S
R655
ECB
C495
0.1U/25V/Y/6
SOT23
132
GVS
CPU_FAN
FAN/1x4/W (11NH5-020104-42 ONLY)
Max. 1A
P12V2
R632
100K/6
R635 0/6
R640 0/6
Q82
SOT23
132
MMBT2222A/SOT23
R649
220/6
5VSB
0.1U/25V/Y/6
P5V
R120
10K/6
Q14
MMBT2222A/SOT23
213
4
C
6
ATX POWER CONNECTOR
P3V3
N12V
R642
470K/4
C533
0.1U/25V/Y/6
C491
C423
0.1U/25V/Y/6
REV 0.2 Modify
P3V3P12V1
R132
10K/6
R131 100/6
C122
3300P/50V/X/4
1
R643
1.3K/6
100U/D/25V/6.3*11
P12V2
4
EC88
2 3
Q83
2SA1213
2A
UPAK
+
PWR/2x12/CL1/L
FANIO1
213
CVS
FRONT_FAN
FAN1x3/W-P
Max. 1A
P5V
ATX
13
3.3V
14
-12V
15
GND
16
PSON
17
GND
18
GND
19
GND
20
-5V
21
5V
22
5V
23
5V
24
GND
R653
8.2K/6
R652 100/6
C539
3300P/50V/X/4
3.3V
3.3V
GND
5V
GND
5V
GND
POK
5VSB
12V
12V
3.3V
FANIO1 31
P3V3
1
2
3
4
5
6
7
8
9
10
11
12
PSU_FAN
P12V2 P5V
213
CVS
PSU_FAN
FAN1x3/W-P
FAN pin 1 Indicator
FANIO2
5
C406
0.1U/25V/Y/6
P5V
PWOK
C494
0.1U/25V/Y/6
R648
8.2K/6
R647 100/6
C541
3300P/50V/X/4
Pin 1
FANIO2 31
C488
0.1U/25V/Y/6
4
P3V3
12
EC61
1000uF/6.3V/8X11.5/11CL1-BC1001-13/1.3A
REV 0.2 Modify
PWOK 17,31,33,37
C529
0.1U/25V/Y/6
5VSB
C538
0.1U/25V/Y/6
C540
0.1U/25V/Y/6
P12V2
REAR_FAN
P5V
FANIO5
FANIO5 31
FANPWM331
R108
8.2K/6
FANPWM3 FANIO3
R110
4.7K/6
SYS_FAN
P5V
R650
8.2K/6
FANPWM431 FANIO4 31
FANPWM4 FANIO4
R644
4.7K/6
N12V
EC41
+
330U/16V/8*11.5
+
EC13
470U/D/10V/8*11.5
+
EC85
470U/D/10V/8*11.5
R94
1K/6
R646
1K/6
3
P12V2
P3V3
C416
4.7U/10V/Y/8
R65
100K/6
R64 0/6
R63 0/6
Q10
SOT23
132
MMBT2222A/SOT23
R90
220/6
R633
100K/6
R631 0/6
R634 0/6
Q87
SOT23
132
MMBT2222A/SOT23
R651
220/6
P12V1
1
+
GS
PWOK
P12V2P12V2
1
2 3
4
R66
1.3K/6
EC3
100U/D/25V/6.3*11
P12V2
1
2 3
4
R645
1.3K/6
EC87
100U/D/25V/6.3*11
2
EC38
1000U/D/16V/AC
5VDUAL
R586
10K/4
D
D
Q75
2N7002/SOT23
G
S
Q6
2SA1213
2A
UPAK
+
REAR_FAN
FAN1x3/W-P
Max. 1A
Q84
2SA1213
2A
UPAK
+
SYS_FAN
FAN1x3/W-P
Max. 1A
P12V1
4
C214
0.1U/25V/Y/6
ATX12V P/N:11NH4-020004032/-33
-PWOK
P5V
R93
8.2K/6
R92 100/6
213
C87
3300P/50V/X/4
CVS
R641
0/6/X
P5V
R657
8.2K/6
R654 100/6
213
C542
3300P/50V/X/4
CVS
ATX_12V
+12V
-PWOK 35
1
1
GND
23
GND+12V
FANIO3 31
A A
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
8
7
6
5
4
3
Date: Sheet of
2
ATX 3V3_5V
GA-4LXWL-RH
36 38Thursday, December 08, 2005
1
1.0
5
DDR2
1.8V/25A
P12V2
D D
R610
10K/6
REV 1.0 Modify
C546
1U/16V/Y/6/X
C500
0.1U/10V/X/4
R578
1K/6/X
33P/50V/N/6
C C
3A
B B
10U/10V/Y/8
C508
0.1U/10V/X/4
C497
6
EN
3
SS
1
RT
5
FB
20K/6
R585
3VDUAL
R494
210/6/1
R495
120/6/1
C499
U46
144
13
OCSET
VCCCOMP
PVCC
BOOT
UGATE
PHASE
LGATE
PGND
GND
7
ISL6522CB
C506 0.01U/50V/X/6
R573 2.2/6
C496 1000P/50V/X/4
R565 2K/6
2
10
HG18
9
PHASE18
8
12
11
LG18
P12V1
U38A
84
3
+
2
-
LM358/SO8
BC31
0.01U/16V/Y/4
BOOT18
D
Q81
FDD6296/TO252
R607 0/6
FDD8896/TO252
R563
FB18
G
S
D
Q65
G
S
0/6
VOUT=[(1.5K+6K)/1.6K]X0.8=1.8
1
820uF/2.5V/8X11.5/11CO4-8C8200-01/5.5A
P12V1
84
U38B
5
+
6
-
7
LM358/SO8
1_2VCTL
VREF 3.3 X[120/(210+120)]=1.2
5VDUAL
5VSB
BC47
0.1U/10V/X/4
PWOK17,31,33,36
BC48
0.1U/10V/X/4
5VDUAL
5VSBPWOK=0
A A
5VSB
RN33 RN0402-1K
P5VPWOK=1
SI3443DV(FDC642P,AO6401)/PMOS/TSOP-6
1 2
3 4
5 6
7 8
5
84
3
+
2
-
2.5Vsb
U28A_1
U28A_2
U28A_2
U50A
KA393/SO8
1
U28A_2
5VSB
U28A_1
U48
GS
4A
1000uF/6.3V/8X11.5/11CL1-8C1001-13/1.3A
5VSB
84
5
+
6
-
5VDUAL
D
1234
D
D
D
D
DO'T NEED TOO BIG
6
5
1
+
EC75
U50B
7
KA393/SO8
Q69
D
FDD6296/TO252
20A
4
REV 0.2 Modify
P12V2
P1V8_VIN
R606
C528
1/6
12
0.01U/16V/Y/4
D17
1N5819/10DZ0-040160-01/2/ROHM
REV 0.2 Modify
C512
0.1U/25V/Y/8
1 2
1N5819/10DZ0-040160-01/2/ROHM
D16
P1V5
2.8U/30A/VERTICAL
R611
2.2/6
C509
1000P/6/N/50V
REV 0.2 Modify
1
EC58
+
D
GDS
G
S
3VDUAL
P12V2
R621
2.2K/6
G
G
S
S
470uF/10V/6.3X11/11CE1-6B4700-32/0.7A
470uF/10V/6.3X11/11CE1-6B4700-32/0.7A
+
P5V
VOUT=1.25(1+R2/R1)=1.25(1+1.69)=3.3625
4
L22
P5V
1UH/10A
C532
1U/16V/Y/6
L21
C402
10U/10V/Y/8
Q45
FDD6296/TO252
820uF/2.5V/8X11.5/11CO4-8C8200-01/5.5A
470uF/10V/6.3X11/11CE1-6B4700-32/0.7A
1
1
EC29
+
EC69
560uF/4V/8X11.5/11C01-8A5600-04/5.5A
P1V8
R567
2K/6/1
R566
1.6K/6/1
C403
0.01U/16V/Y/4
820uF/2.5V/8X11.5/11CO4-8C8200-01/5.5A
+
1
EC78
1
+
BC45
0.1U/10V/X/4
EC25
BC34
10U/10V/Y/8
EC53
P1V8
12
EC77
82U/6.3V/Y/1210
10m S TIME
+-100mV
0-1.8V
P1V8_VIN
1
+
EC84
EC89
330uF/16V/10X12.5/11CL3-AD3300-01A/5.5A
330uF/16V/10X12.5/11CL3-AD3300-01A/5.5A
CLOSE MCH CPUFSB1V2
(1.2V/6.2A)
FSB1V2
1
EC52
+
820uF/2.5V/8X11.5/11CO4-8C8200-01/5.5A
3VDUAL
R612
100/6/1
R613
169/6/1
470uF/10V/6.3X11/11CE1-6B4700-32/0.7A
1
+
KD1084 5A FIXED
D=Vout
G=Gnd
S=Vin
D
Q68
KD1084/TO252
G
S
BC46
1U/16V/Y/6
3
82U/6.3V/Y/1210
EC70
1
+
EC56
5VDUAL
+
3
820uF/2.5V/8X11.5/11CO4-8C8200-01/5.5A
MCH/ICH 1.5V
P12V2
R624
10K/6
C545
1U/16V/Y/6/X
BC50
0.1U/10V/X/4
33P/50V/N/6
1
EC76
REV 0.2 Modify
1
+
R617
1K/6/X
EC51
BC49
0.1U/25V/Y/6
0.1U/10V/X/4
10U/10V/Y/8
BC43
6
EN
3
SS
1
RT
5
FB
20K/6
R625
BC39
10U/10V/Y/8
820uF/2.5V/8X11.5/11CO4-8C8200-01/5.5A
820uF/2.5V/8X11.5/11CO4-8C8200-01/5.5A
200 mV
1.5V slope need less 2mV/us
50 mV
2
RT9173A/TO252-5
DDR1V8
C277
R381
150/6/1
REFEN
R377
150/6/1
BC44
U47
144
13
OCSET
VCCCOMP
PVCC
UGATE
GND
7
BC51 0.01U/50V/X/6
P1V5
1
EC73
+
820uF/2.5V/8X11.5/11CO4-8C8200-01/5.5A
V 1.5
C524 1000P/50V/X/4
R623 2K/6
2
10
BOOT
9
8
PHASE
12
LGATE
11
PGND
ISL6522CB
1
EC65
EC72
+
820uF/2.5V/8X11.5/11CO4-8C8200-01/5.5A
2
P3V3
C333
U34
C276
1U/16V/Y/6
HG15
PHASE15
LG15
1
3 624
5
R622 2.2/6
BOOT15
FDD6296/TO252
R579 0/6
FDD8896/TO252
R593
0/6
FB15
R368
1K/6
Q74
0.1U/25V/Y/6
10U/10V/Y/8
820uF/2.5V/8X11.5/11CO4-8C8200-01/5.5A
820uF/2.5V/8X11.5/11CO4-8C8200-01/5.5A
D
G
S
D
Q73
G
S
1N5819/10DZ0-040160-01/2/ROHM
VOUT=[(1.78K+2K)/2K]X0.8=1.512
P1V5_VIN
1
1
EC71
+
+
330uF/16V/10X12.5/11CL3-AD3300-01A/5.5A
Title
Size Document Number Rev
Date: Sheet
1
VTT0.9V
3A
REV 0.2 Modify
VTT0V9
1
1
+
C288
EC42
820uF/2.5V/8X11.5/11CO4-8C8200-01/5.5A
P1V5_VIN
R588
1/6
C498
0.01U/16V/Y/4
12
D18
1N5819/10DZ0-040160-01/2/ROHM
REV 0.2 ModifyREV 1.0 Modify
BC42
0.1U/25V/Y/8
1 2
2.8U/30A/VERTICAL
R581
2.2/6
D20
BC41
1000P/6/N/50V
1
EC91
+
330uF/16V/10X12.5/11CL3-AD3300-01A/5.5A
GIGABYTE TECHNOLOGY COPORATION
1.8_0.9_3V3_5VDUAL
1
+
+
EC39
REV 0.2 Modify
BC40
1U/16V/Y/6
L20
1
EC74
+
GA-4LXWL-RH
1
EC46
L19
1UH/10A
P1V5
C275
1U/16V/Y/6
37 38Thursday, December 08, 2005
P5VP12V2
R576
1.78K/6/1
R575
2K/6/1
of
1.0
5
4
3
2
1
SK1
1
Fiducial_Point
D D
SK3
1
Fiducial_Point
SK2
1
Fiducial_Point
SK4
1
Fiducial_Point
K2
1
Fiducial_Point
K1
1
Fiducial_Point
K3
1
Fiducial_Point
K4
1
Fiducial_Point
I1
1
POSITION
I3
1
POSITION
I2
1
POSITION
I4
1
POSITION
C134
0.1U/10V/X/4
C98
0.1U/10V/X/4
C143
0.1U/10V/X/4
C185
0.01U/16V/Y/4
P3V3
C172
0.01U/16V/Y/4
P5V
20/5/10/5/20
LAN Differential(TOP)
TOP layer: 5/10/5 mil, 100ohm +/-10%
LAN Differential(BOT)
6000mils
3
VCC_1
COUPON7_1
3
COUPON/X
2
1
VCC_1
COUPON5_1
3
C C
2
1
COUPON/X
COUPON51
COUPON52
COUPON5
1
2
COUPON/X
BOT layer: 5/10/5 mil, 100ohm +/-10%
6000mils
COUPON71
COUPON72
COUPON7
1
2
COUPON/X
3
20/5/5/5/20
USB Differential(BOT)
COUPON6_1
3
2
1
COUPON/X
BOT layer: 5/5/5 mil, 90ohm +/-15%
6000mils
COUPON62
COUPON6
1
2
COUPON/X
SATA
Differential(BOT)
COUPON8_1
3
3
2
1
COUPON/X
BOT layer: 4/6/4 mil, 100ohm +/-10%
6000mils
COUPON81COUPON61
COUPON82
COUPON8
1
2
COUPON/X
3
4.5/8/4.5
B B
VCC_1 VCC_1
COUPON1_1 COUPON/X
1 2
Top layer: 4mil, 60ohm +/-15%
COUPON1 COUPON/X
1 2
VCC_1 VCC_1
COUPON2_1 COUPON/X
1 2
IN1 layer: 4mil, 55ohm +/-15%
COUPON2 COUPON/X
1 2
5.9/10/5.9
IN2 layer: 4mil, 55ohm +/-15%
COUPON3_1 COUPON/X
A A
1 2
5
COUPON3 COUPON/X
1 2
4
COUPON4_1 COUPON/X
1 2
Bot layer: 4mil, 60ohm +/-15%
COUPON4 COUPON/X
3
1 2
GIGABYTE TECHNOLOGY COPORATION
Title
Size Document Number Rev
2
Date: Sheet
COUPON&ME & PROCESS PART
GA-4LXWL-RH
38 38Thursday, December 08, 2005
1
of
1.0
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