ECS p4m890t-m Schematics

5

Cover Page

1

Block Diagram

2

CPU P4-775(FSB)

3

D D

C C

B B

A A

CPU P4-775(PWR, GND)

4

Clock Generator, Clock Buffer

5

Power (CPU Vcore)

6

Power (DC to DC)

7 8

VDIMM & DDR VTT

NB P4M890 (CPU)

9

NB P4M890 (MEM)

10

NB P4M890 (PCI-E, V-Link)

11

NB P4M890 (VGA)

12 13

DDR II SLOT1

14

DDR II SLOT2

DDR Terminator

15

PCI Express Slot X16, X1, CNR slot

16

SB VT8237R+/8237A/8237S(PCI, USB)

17

SB VT8237R+/8237A/8237S(IDE, GPIO, AC-Link, SATA)

18

SB VT8237R+/8237A/8237S(V-Link, MII, ROM)

19

LAN PHY(VT6103L)

20

Super IO(ITE8712F/KX,8718), FDD

21

PCI 1, PCI 2

22

USB, PS2, IDE

23

COM*2, LPT, VGA

24

Front Panel, FAN, ATX24P

25

AUDIO(ALC655/ALC883),Chip

26

AUDIO(ALC655/ALC883),Connector

27

CLOCK DIAGRAM

28

POWER SEQUENCE

29

5

8237R+,ALC655

8237A,ALC883

8237R+,ALC655

8237A,ALC883

8237R+,ALC655

4

3

P4M890T-M

Rev : 1.0

PCB

Schematics

A A 10/10 B B

1.0

Lead-Free

244*210*1.6 -2116

15-Q71-010010

Green

15-Q71-010020

Purple Purple

15-Q71-011000

Purple

BOM

RoHS

81-605-Q71000 35/20/20

RoHS

81-605-Q71001

RoHS

81-605-Q71010

RoHS

81-605-Q71011

RoHS

89-206-Q71100

Rev:A Initial version

1. Base on P4M800PRO-M(1.0A) to modify.

Rev:A->B

1.Delete 1394, add CNR slot.

2.DDR2 termination resistor:68 ohm->47 ohm.

3.Add BA0,BA1,BA2 termination resistor.

4.Change V_DIMM MOSFET from SO8 to TO-251.

5.NB:add 22UF on VCCA33HCK,VCCA33MCK.

6.Modify CPU thermal trip circuit.

7.JP1 pull high to VCC5 on ITE 8712F/KX.

8.ALC883:modify circuit for Vista.

9.Add GPO29 control PCIE reset.

10.INT_H pull down.

11.Saving EEPROM of LAN.

Rev:B->1.0

1.VR11

2.Co-layout VT8237S

3.AUDIO capcitor modify.

4.VCC3 transfer to +1.5V_NB

5.CPU voltage adjustment.

6.add F_MIC2.

7.Modify clock gen's enable

8.Change SIO:-PCI_RST5 to -PCI_RST3.

4

SVID:1019(ECS) SSID:2171(Q71)

Schematics

11/16~11/28

2/10

4/10

3

Schedule

Layout M/B return

11/28~12/30

chipset delay

2/13

Gerber Out

12/30

2/24

6/19 100/50/10

2

PCB:244*210mm

Customer:channel L2:PWR L3:GND

GPIO

VT 8237R+

30/10 20/10

IO 8712KX

2

1

GPIO(PIN)

IC

GPI23(P21) GPI8(AC9) -IDE1 cable detect

GPI18(Y4) GPI19(U23)

O

GPO7(R2) -TBL(Top Block Lock)

OD

GPO10(R25)

OD

GPO11(T23)

O

GPO5(AC7) -WP_ROM GPO29 PCIE resetOD GP25(22) GP26(21) CPU volt adjust 1 GP40(79) CTRL PS2 volt in S5 default=1 GP23(24) CTRL over clock 1:enable GP10(84) GP53(77) GP20(27) GP21(26) CFG2

Elitegroup Computer Systems

<OrgAddr1> Title

Title

Size Document Number Rev

Custom

Date: Sheet

Elitegroup Computer Systems

Function

-IDE2 cable detect

-PCIE PME SCI

-PCIE Hot Plug SCI

V_DIMM volt adjust 0 V_DIMM volt adjust 1

CPU volt adjust 0

MSG LED1 MSG LED2 CFG1 default=0

Cover Page

P4M890T-M

1

Note

default=0

default=1

default=0

of

1.0

29Tuesday, June 20, 2006

5

4

3

2

1

05A

Pentium-D

PWM

Richtek 9245A +Richtek 9602

VRM10.X

D D

6

P4,

LGA775

1066MHz

(SMD)

AGTL+ 266MHz

3,4

Clock Gen.

ICS 953002DF

(Realtek RTM866-890)

5

VGA CON

PCIE GFX x16

PCIE x1

24

16

CRT

PCIE x16

PCIE x1

VIA NB:P4M890

AGTL+ P4 CPU I/F DDR 400/DRR2 533 INTEGRATED GRAPHICS (UniChrome Pro) 1 X16 PCIE VIDEO I/F 1 X16 V-Link I/F WITH SB

9,10,11,12

Clock Buffer ICS 9P936AF

(Realtek RTM682-800)

(Pin to Pin P4M900)

i)DDR2 667 ii)Int. DeltaChrome/DX9 support

Unbuffered DDR II-DIMM

5

13,14,15

DDR2-533

Single Channel (Non ECC)

V-LINK

C C

B B

1U-04(

最大耐壓

6.3V)

0.1U-04(

最大耐壓

22U/25DE 100U/16DE

470U/16DE

A A

680U/?DE 8*8 mm 1000U/10DE 8*14 mm 1500U/16DE 10*25 mm 3300U/25DE 10*25 mm

5*7 mm

6.3*11 mm

6.3*11 mm220U/10DE 8*11 mm

16V)

1U-06(BOM

0.1U-06(BOM

5

常用料耐壓

2

3S

1

TO-263

B55QS03

RJ45 LAN PHY

(左黃右綠)

20

10V)

25V)

D

G

TO-263

2SK3296

D

G TO-252

20N03 TM3055TL-S 45N03

4

VT6103L (TQFP48)

USB2.0*8

KB& MS

S

20

USB 2.0

23

PCI SLOT*2

O

AOI

SOT-223

1086(1.5A) 1085(3A) 1117(0.8~1A)

PCI BUS

22

G

SOT-23

2N7002 SI2303S SI2301S

VT8237R +/

VT8237A

(Pin to Pin)

USB2.0 (4+4) SATA (2 PORTS)

AC LINK

ALC655/ ALC883

CNR slot

AC97(VT8237R+) HD(VT8237A) ATA 66/100/133 ACPI 2.0

Serial ATA

SATA*2

PCI/PCI BDGE LPC I/F

D

S2

17,18,19

ATA 133

LPC BUS

ITE LPC SIO 8712F/IX,KX

FLOPPY

C

B

SOT-23

2N3904 2N3906 MMBT2907A

COM LPT

2421

3

E

1

SOT-23

BAT54C BAT54S

3

IDE*2

FLASH

I

G

O

T0-92

78L05-D LM432

BIOS 4M

21

26,27

16

18

23

19

B

E

C

123

T0-92

LM431 2N2222A 2N2097A

IN

OUT MIC

B

EC

T0-92

HSD882-D

2

C/B B/Sur

S/Sur

ITE8712 ITE8716 add Dual sourcing ITE8718 add PECI(CPU temp:digital) ITE8726 add K8 power sequence

VT8237CD VT8237R VT8237R+ VT8237A VT8237S

USB_P0+/-

LAN RX+/-

TX+/-

R.G.B

PCI1 PCI2

Title

Size Document Number Rev

Custom

Date: Sheet

X16

Revision List

Revision List(All pin to pin)

First released LAN PHY license. SATA II detect support HD support SATA II,HD support

Impedance

(45/90)

(50/100)

(50/100)SATA

NB->RES(37.5) RES->CON

PCB 2116

20/7.5/7.5/7.5/20

20/7.5/7.5/7.5/20(VIA excel)

7.5/7.5/7.5(50/90 guide)

24/6/9/6/24

24/6/9/6/24(VIA excel)

8/12/8(47/91 guide)

20/5/7/7/20

20/5/7/7/20(VIA excel)

group mismatch 5 mil.

20/12/20/12/20/12/20

(75)

20/5/20/5/20/5/20

Put 75 ohm on NB

PCI Bus Resource

AD19

INTA,BCD

AD20

INTB,CDA

Elitegroup Computer Systems

Block Diagram

P4M890T-M

REQ0 REQ1

1

2

1.0

of

1.0

29Tuesday, May 30, 2006

NC GND

A

CPU1A

AB6

AA4 AD6 AA5 AB5 AC5 AB4 AF5 AF4 AG6 AG4 AG5

1

AH4

1

AH5

AJ5 AJ6

A10 A11 B10 C11

B12 C12 D11

E10 D10

F11

F12 D13 E13 G13

F14 G14

F15 G15 G16 E15 E16 G18 G17

F17

F18 E18 E19

F20 E21

F21 G21 E22 D22 G22 D20 D17 A14 C15 C14 B15 C18 B16 A17 B18 C21 B21 B19 A19 A22 B22

C20 D19 G11

L5 P6

M5

L4 M4 R4

T5 U6

T4 U5 U4

V5

V4

W5 W6

Y6

Y4

B4 C5

A4 C6

A5

B6

B7

A7

D8

G9

F8

F9

E9 D7

A8

CPU1A

A#3 A#4 A#5 A#6 A#7 A#8 A#9 A#10 A#11 A#12 A#13 A#14 A#15 A#16 A#17 A#18 A#19 A#20 A#21 A#22 A#23 A#24 A#25 A#26 A#27 A#28 A#29 A#30 A#31 A#32 A#33 A#34 A#35

D#0 D#1 D#2 D#3 D#4 D#5 D#6 D#7 D#8 D#9 D#10 D#11 D#12 D#13 D#14 D#15 D#16 D#17 D#18 D#19 D#20 D#21 D#22 D#23

BOOTSELECT D#24 D#25 D#26 D#27 D#28 D#29 D#30 D#31 D#32 D#33 D#34 D#35 D#36 D#37 D#38 D#39 D#40 D#41 D#42 D#43 D#44 D#45 D#46 D#47 D#48 D#49 D#50 D#51 D#52 D#53 D#54 D#55 D#56 D#57 D#58 D#59 D#60 D#61 D#62 D#63

DBI3 DBI2 DBI1 DBI0

LGA-775PS-AMP

A20M

FERR

INIT LINT0 LINT1

IGNNE

SMI

SLP/TESTH13

STPCLK

ADS ADSTB0 ADSTB1

BNR

DBSY

DEFER

DRDY

HITM

TRDY

BPRI

BR0

LOCK

PCREQ

EDRDY

REQ0 REQ1 REQ2 REQ3 REQ4

RS0 RS1 RS2

DSTBP0 DSTBN0 DSTBP1 DSTBN1 DSTBP2 DSTBN2 DSTBP3 DSTBN3

BCLK0

BCLK1 ITP_CLK1 ITP_CLK0

PWRGOOD

VTTPWRGD

RESET

CS_GTLREF

IERR

MCERR

DBRESET

SKTOCC

COMP0 COMP1 COMP2 COMP3 COMP4 COMP5 COMP6 COMP7

MSID0

MSID1

DEP0 DEP1 DEP2 DEP3

THERMDA THERMDC

THERMTRIP

PROCHOT

TESTHI0 TESTHI1 TESTHI2 TESTHI3 TESTHI4 TESTHI5 TESTHI6 TESTHI7 TESTHI8

TESTHI9 TESTHI10 TESTHI11 TESTHI12

BSEL0 BSEL1 BSEL2

TCK

TDO TMS

TRST

K3 R3 P3 K1 L1 N2 P2 L2 M3

D2 R6 AD5 C2 B2 G7 C1 D4

HIT

E4 E3 G8 F3 C3 G5 F2

K4 J5 M6 K6 J6

B3 F5 A3

B9 C8 E12 G12 G19 G20 C17 A16

F28 G28 AJ3 AK3

N1 AM6 G23

E24 AB2 AB3 AC2 Y1 AE8

A13 T1 G2 R1 J2 T2 Y3 AE3

W1 V1

J16 H15 H16 J17

AL1 AK1 M2 AL2

F26 W3 F25 G25 G27 G26 G24 F24 G3 G4 H5 P1 W2

G29 H30 G30

AE1 AD1

TDI

AF1 AC1 AG1

HA3 HA4

HA5 HA6 HA7 HA8 HA9 HA10 HA11 HA12 HA13 HA14 HA15 HA16 HA17 HA18 HA19 HA20 HA21 HA22 HA23 HA24 HA25 HA26 HA27 HA28 HA29 HA30 HA31

STP6STP6 STP5STP5

HD0 HD1 HD2 HD3 HD4 HD5 HD6 HD7 HD8 HD9 HD10 HD11 HD12 HD13 HD14 HD15 HD16 HD17 HD18 HD19 HD20 HD21 HD22 HD23 HD24 HD25 HD26 HD27 HD28 HD29 HD30 HD31 HD32 HD33 HD34 HD35 HD36 HD37 HD38 HD39 HD40 HD41 HD42 HD43 HD44 HD45 HD46 HD47 HD48 HD49 HD50 HD51 HD52 HD53 HD54 HD55 HD56 HD57 HD58 HD59 HD60 HD61 HD62 HD63

-DBI3

-DBI2

-DBI1

-DBI0

A

5/15

HA[3:31]9

4 4

5/15

HD[0:63]9

3 3

2 2

GTLVREF_SEL

P4EE Northwood Prescott Celeron D GND

1 1

-DBI[0:3]9

-PROCHOT:Bi-direction(Enable TCC) (TCC:Thermal Control Circuit) Input pin:protect system component(VR) Output pin:protect CPU.

-A20M

-FERR

-CPUINIT INTR

NMI_SB

-IGNNE

-SMI

HTEST13

-STPCLK

GTLVREF3_CPU

PWRGD_CPU

VTT_PWRGD

-CPURST GTLVREF_NB

-IERR DBRESET

BOOTSELECT

SKTOCC

CPU_COMP0 CPU_COMP1 CPU_COMP2 CPU_COMP3 CPU_COMP4 CPU_COMP5 CPU_COMP6 CPU_COMP7

R312 62-04R312 62-04 R293 62-04R293 62-04

THERMDA THERMDC

-TRIP

-PROCHOT HTEST0

HTEST1 HTEST2

HTEST8 HTEST9 HTEST10 HTEST11 HTEST12

TCK TDI TDO TMS

-TRST

B

R300

0-04

20/5/20/5/20

R200

R200 0-04-O

0-04-O

15/10

THERMDA 21 THERMDC 21

-TRIP 25

-PROCHOT 6

BBSEL0 5 BBSEL1 5 BBSEL2 5

B to 1.0(5/26)

B

-A20M 19

-FERR 19

-CPUINIT 19 INTR 19 NMI_SB 19

-IGNNE 19

-SMI 19

-SLP 9,19

-STPCLK 19

-ADS 9

-HA_STB0 9

-HA_STB1 9

-BNR 9

-DBSY 9

-DEFER 9

-DRDY 9

-HIT 9

-HITM 9

-HTRDY 9

-BPRI 9

-BREQ0 9

-HLOCK 9 PECI 21

-HREQ0 9

-HREQ1 9

-HREQ2 9

-HREQ3 9

-HREQ4 9

-RS0 9

-RS1 9

-RS2 9

(non-differential)

-HD_STBP0 9

-HD_STBN0 9

-HD_STBP1 9

-HD_STBN1 9

-HD_STBP2 9

-HD_STBN2 9

-HD_STBP3 9

-HD_STBN3 9 CPU_CLK+ 5

CPU_CLK- 5

PWRGD_CPU 25 VTT_PWRGD 6,8

-CPURST 9 GTLVREF_NB 9

CPUMISS 18

VID_SELECT6

CONROE

AN8

N26

VCC_CPU182

VCC_CPU137

AN9

N27

J10

VCC_CPU183

VCC_CPU138

N28

J11

VCC_CPU184

VCC_CPU139

N29

C

J12

VCC_CPU185

VCC_CPU140

N30

PECI:Platform Environment Control Interface.

CPU1C

J4

GND

J7

GND

K2

GND

5/15

CONROE

VID76

LGA-775PS-AMP

L23 L24 L25 L26 L27 L28 L29

L30

P23 P24 P25 P26 P27 P28 P29 P30

R23 R24 R25 R26 R27

R28 AM24 AM27 AM28

AM4 AM7

AN1 AN10 AN13 AN16 AN17

AN2 AN20 AN23 AN24 AN27 AN28

AN7

B11 B14 B17 B20 B24

K5 K7

L3 L6

L7 M1 M7 N3 N6 N7

P4

P7 R2

B1

GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND(VID7) GND GND GND GND GND GND GND GND GND GND GND GND(VID_SELECT) GND GND GND GND GND GND

AP339E

VTT_LEFT

To SB(VT8237A) To SB(VT8237S)

Q35

Q35 2N3904S-S-O

2N3904S-S-O

E C

-TRIP

+1.5V

(Near CPU)

Q57

VCC_PLL

2N3904S-S

-THRMTRIP 18

130mA

C

R329

2.7K-04-O

VCC3

12

ER86

ER86 51-1-04

51-1-04

12

R262

R262 100-1-04

100-1-04

B

CONROE

VCC3

B

E C

VCORE

J13

J14

J15

J18

J19

J20

J21

J22

J23

J24

J25

J26

J27

J28

J29

VCC_CPU186

VCC_CPU187

VCC_CPU188

VCC_CPU189

VCC_CPU190

VCC_CPU191

VCC_CPU192

VCC_CPU193

VCC_CPU194

VCC_CPU195

VCC_CPU196

VCC_CPU197

VCC_CPU198

VCC_CPU199

VCC_CPU200

VCC_CPU141

VCC_CPU142N8VCC_CPU143P8VCC_CPU144R8VCC_CPU145

VCC_CPU146

VCC_CPU147

VCC_CPU148

VCC_CPU149

VCC_CPU150

VCC_CPU151

VCC_CPU152

VCC_CPU153T8VCC_CPU154

VCC_CPU155

T23

T24

T25

T26

T27

T28

T29

T30

U23

U24

U25

VCORE

SC3 .1u-16VY-04-X-OSC3 .1u-16VY-04-X-O C228 .1u-16VY-04-OC228 .1u-16VY-04-O C238 .1u-16VY-04-OC238 .1u-16VY-04-O C230 .1u-16VY-04-OC230 .1u-16VY-04-O

VTT_LEFT VTT_LEFT

R353

R353 124-1-04

12mil 12mil

GTLVREF3_CPU GTLVREF4_CPU

C305

1u-10V

124-1-04

R364

R364 210-1-04

210-1-04

J30

VCC_CPU201

VCC_CPU156

U26

VCC_CPU202

VCC_CPU203J8VCC_CPU204J9VCC_CPU205

VCC_CPU157

VCC_CPU158

U27

U28

K23

VCC_CPU159

U29

K24

K25

VCC_CPU206

VCC_CPU160

VCC_CPU161

U30

VTT_CPU

C306

1u-10V

K26

K27

K28

K29

K30

VCC_CPU207

VCC_CPU208

VCC_CPU209

VCC_CPU210

VCC_CPU211

VCC_CPU212

VCC_CPU162U8VCC_CPU163V8VCC_CPU164

VCC_CPU165

VCC_CPU166

VCC_CPU167

W23

W24

W25

W26

W27

C193 .1u-16VY-04C193 .1u-16VY-04 C192 .1u-16VY-04-OC192 .1u-16VY-04-O C190 .1u-16VY-04-OC190 .1u-16VY-04-O C191 .1u-16VY-04-OC191 .1u-16VY-04-O

M23

VCC_CPU213K8VCC_CPU214L8VCC_CPU215

VCC_CPU168

VCC_CPU169

VCC_CPU170

W28

W29

R412

R412 124-1-04

124-1-04

R456

R456 210-1-04

210-1-04

D

M24

VCC_CPU216

VCC_CPU171

W30

D

M25

M26

VCC_CPU217

VCC_CPU172W8VCC_CPU173

Y23

M27

VCC_CPU218

Y24

M28

M29

M30

N23

N25

N24

GND GND GND

Y26

VCC_CPU221

VCC_CPU176

Y27

VCC_CPU222

VCC_CPU177

Y28

VCC_CPU223M8VCC_CPU224

VCC_CPU178

VCC_CPU179

Y29

Y30

VCC_CPU225

VCC_CPU180

Y8

GND VCC_CPU226

GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND

GND GND GND GND GND

VCC_CPU181

VCORE

VCC_CPU219

VCC_CPU220

GND(GTLREF_SEL)

VCC_CPU174

VCC_CPU175

Y25

CPU data sheet

VTT_LEFT VTT_RIGHT

RESET# BR0# POWERGOOD TEST1 TEST[12:8]

VTT_PWRGD

-CPUINIT

-SLP

-CPURST PWRGD_CPU

C270 10P-04-OC270 10P-04-O C293 33P-04-OC293 33P-04-O C299 33P-04-OC299 33P-04-O C195 33P-04-OC195 33P-04-O C292 33P-04-OC292 33P-04-O

For test.

Title

Size Document Number Rev

C

Date: Sheet

E

CPU1D

Y7

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

RSVD(VID6) GND GND

HTEST0 HTEST2

-FERR

-TRIP

-PROCHOT

-CPURST

HTEST1 HTEST8 HTEST9 HTEST10

HTEST11 HTEST12 HTEST13

-BREQ0

CPU_COMP2 CPU_COMP3 CPU_COMP4 CPU_COMP5 PWRGD_CPU

-CPUINIT

-SMI

-SLP NMI_SB

-STPCLK INTR

-IGNNE

-A20M DBRESET

BPM0_2 BPM1_2

VID_SELECT

-IERR TDI

TDO TMS

BOOTSELECT CPU_COMP6 CPU_COMP7

TCK

-TRST

RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD

IMPSEL

LGA-775PS-AMP

CONROE

R365 680-04R365 680-04 R313 62-04R313 62-04 R328 150-04R328 150-04

R316 75-1-04R316 75-1-04 R340 39-1-04R340 39-1-04

R326 60.4-1-04R326 60.4-1-04 R296 60.4-1-04R296 60.4-1-04

R315 27-04R315 27-04 R253 680-04R253 680-04

R217 60.4-1-04R217 60.4-1-04 R311 60.4-1-04R311 60.4-1-04 R276 60.4-1-04R276 60.4-1-04 R288 60.4-1-04R288 60.4-1-04

E

Y5

Y2 W7 W4

V7

B5 B8 C10 C13 C16 C19 C22 C24 C4 C7 D12 D15 D18 D21

CONROE

D24 D3 D5 D6 D9 E11 E14 E17 E2 E20 E25 E26 E27 E28 E29 E8 F10 F13 F16 F19 F22 F4 F7

BPM0_2

G1 H10 H11 H12 H13 H14 H17 H18 H19 H20 H21 H22 H23 H24 H25 H26

GTLREF_SEL

H27

1

H29 H3 H6 H7 H8 H9

VTT_POWERGOOD VID[5:0] GTLREF TMS TDI TDO BPM[5:0] Other VRD comp

V6

V30

V3

V29 V28 V27 H28

AF30

V26 V25 V24 V23

U7

HTEST12

U1

T7

T6

T3

R7

R5

R30 R29

CONROE

1

STP10STP10

R457 0-04-OR457 0-04-O

CONROE

STP12STP12

CONROE

CPU_COMP0

CPU_COMP1

CPU_COMP2

CPU_COMP3

Elitegroup Computer Systems

CPU1 (FSB)

P4M890T-M

A20 AC4 AE4 AE6 AH2

COMP8

B13

BPM1_2

C9 D1 D14 D16 D23 E23 E5 E6

R190 1K-04R190 1K-04

E7 F23

GTLVREF4_CPU

G10

R199 1K-04R199 1K-04

J3 N4

R201 1K-04R201 1K-04

N5 P5

60 ohm/X 50 ohm/ install

AM5 F6

R297 51-1-04R297 51-1-04

CONROE

VTT_CPU

R185 62-04R185 62-04 R186 62-04R186 62-04 R285 62-04R285 62-04 R283 62-04R283 62-04 R330 124-1-04R330 124-1-04 R331 62-04R331 62-04

BPM0 4

C294

.1u-16VY-04

3

VTT_LEFT

VTT_RIGHT

of

R294 62-04R294 62-04 R319 62-04R319 62-04 R275 62-04R275 62-04 R278 62-04R278 62-04

R284 62-04R284 62-04 R325 62-04R325 62-04 R281 62-04R281 62-04 R317 62-04R317 62-04

R318 100-1-04-OR318 100-1-04-O R324 100-1-04-OR324 100-1-04-O R279 60.4-1-04R279 60.4-1-04 R310 60.4-1-04R310 60.4-1-04 R307 100-1-04R307 100-1-04 R308 62-04R308 62-04 R309 62-04R309 62-04 R304 62-04R304 62-04 R282 62-04R282 62-04 R305 62-04R305 62-04 R303 62-04R303 62-04 R306 62-04R306 62-04 R280 62-04R280 62-04 R327 62-04R327 62-04

R352 47-04R352 47-04 R287 47-04R287 47-04

R295 62-04R295 62-04

CONROE

ER87

24.9-1-04

VCC_PLL

C303

.1u-16VY-04

C258

C258 10u-10V-08

10u-10V-08

VID6 6

C307

.1u-16VY-04

C300

.1u-16VY-04

1.0

29Monday, June 19, 2006

A

VCORE

AG15

AG18

AG19

AG21

AG22

AG25

AG26

AG27

AG28

AG29

AG30

AG8

AG9

AH11

AH12

AH14

AH18

AH15

AH19

AH21

AH25

VCC_CPU115

GND

AG20

VCC_CPU116

GND

AG23

VCC_CPU117

GND

AG24

VCC_CPU118

GND

AG7

VCC_CPU119

GND

AH1

AH26

VCC_CPU120

GND

AH10

AF8

AF9

AG11

AG12

AG14

4 4

3 3

2 2

1 1

A24

AA8

AB8 AC23 AC24 AC25 AC26 AC27 AC28 AC29 AC30

AC8 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30

AD8 AE11 AE12 AE14 AE15 AE18 AE19 AE21 AE22 AE23

AE9

AF11 AF12 AF14 AF15 AF18 AF19 AF21 AF22

A12

A15

A18

A21

A24

AA23 AA24 AA25 AA26 AA27 AA28 AA29

AA3 AA30

AA6

AA7

AB1 AB23 AB24 AB25 AB26 AB27 AB28 AB29 AB30

AB7

AC3

AC6

AC7

AD4

AD7 AE10 AE13 AE16 AE17

AE2 AE20 AE24 AE25 AE26 AE27

A2

A6 A9

CPU1B

VCC_CPU1 VCC_CPU2 VCC_CPU3 VCC_CPU4 VCC_CPU5 VCC_CPU6 VCC_CPU7 VCC_CPU8 VCC_CPU9 VCC_CPU10 VCC_CPU11 VCC_CPU12 VCC_CPU13 VCC_CPU14 VCC_CPU15 VCC_CPU16 VCC_CPU17 VCC_CPU18 VCC_CPU19 VCC_CPU20 VCC_CPU21 VCC_CPU22 VCC_CPU23 VCC_CPU24 VCC_CPU25 VCC_CPU26 VCC_CPU27 VCC_CPU28 VCC_CPU29 VCC_CPU30 VCC_CPU31 VCC_CPU32 VCC_CPU33 VCC_CPU34 VCC_CPU35 VCC_CPU36 VCC_CPU37 VCC_CPU38

GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND

LGA-775PS-AMP

GND GND GND GND

GND

AE28

AE29

A24

AH22

VCC_CPU95

VCC_CPU96

VCC_CPU97

VCC_CPU98

VCC_CPU94

GND

AE5

AE7

AF10

AF13

AE30

CONROE

R233 1K-04-OR233 1K-04-O

A

AF16

VCC_CPU99

GND

AF17

VCC_CPU100

GND

AF20

VCC_CPU101

GND

VCC_CPU102

VCC_CPU103

VCC_CPU104

VCC_CPU105

VCC_CPU106

GND

AF23

AF24

AF25

AF26

AF27

B to 1.0(6/7)

AF28

VCC_CPU107

GND

AF29

VCC_CPU108

GND

AF3

VCC_CPU109

GND

AF6

VCC_CPU110

GND

AF7

VCC_CPU111

GND

AG10

VCC_CPU112

GND

AG13

VCC_CPU113

GND

AG16

VCC_CPU114

GND

AG17

AH27

VCC_CPU121

GND

AH13

AH28

VCC_CPU122

GND

AH16

AH29

VCC_CPU123

GND

AH17

AH30

VCC_CPU124

GND

AH20

AH8

VCC_CPU125

GND

AH23

B

AH9

VCC_CPU126

GND

AH24

B

AJ11

VCC_CPU127

GND

AH3

AJ12

VCC_CPU128

GND

AH6

AJ14

VCC_CPU129

GND

AH7

AJ15

VCC_CPU130

GND

AJ10

AJ18

VCC_CPU131

GND

AJ13

VCC_CPU132

GND

AJ19

AJ16

VCC_CPU133

GND

AJ21

AJ17

AJ22

VCC_CPU134

GND

AJ20

AJ25

VCC_CPU135

GND

AJ23

VCC_CPU136

GND

AJ24

GND

A29

AJ27

VCC_CORE1

GND

B25

AJ28

VCC_CORE2

GND

B29

AJ29

VCC_CORE3

GND

B30

AJ30

VCC_CORE4

GND

C29

AJ4

VCC_CORE5

GND

A26

AJ7

VCC_CORE6

GND

B27

AK10

C28

VCC_CORE7

GND

AK13

VTT_CPU

A28

A25

VCC_CORE9

VCC_CORE8

VCC_CORE10

GND

AK16

AK17

A27

AK2

VCC_CORE11

GND

C30

AK20

VCC_CORE12

GND

A30

AK23

VCC_CORE13

GND

C25

AK24

VCC_CORE14

GND

C26

AK27

VCC_CORE15

GND

C27

AK28

VCC_CORE16

GND

B26

AK29

VCC_CORE17

GND

D27

AK30

VCC_CORE18

GND

D28

AK5

VCC_CORE19

GND

D25

AK7

C

-HAP19

VCC_CORE20

GND

C

STP8STP8

D26

VCC_CORE21

GND

AL10

B28

AL13

VCC_CORE22

GND

D29

AL16

VCC_CORE23

GND

D30

AL17

VCC_CORE24

GND

AL20

1

GND

F29

AL23

VTT_PKGSENSE

GND

H4

AL24

RSP

GND

AP0U2AP1

GND

AL27

U3

GND

AL28

AJ2

AJ1

BPM0

BPM1

GND

AL3

AL7

VRDSEL

AD2

BPM2

GND

AM1

AG2

BPM3

GND

AM10

CONROE

BPM0 BPM1 BPM2 BPM3 BPM4 BPM5

AF2

AG3

AD3

BINIT

BPM4

BPM5

VTT_OUT_RIGHT

VTT_OUT_LEFT

GND

AM13

AM16

AM17

AM20

1

STP11STP11

BPM0 3

AK6

G6

RSVD1 RSVD2

RSVD3

RSVD4 GTLREF1 GTLREF0

VCCA VSSA

VCCIOPLL

VCC_SENSE

VSS_SENSE

VTT_SEL

LL_ID0 LL_ID1

VID0 VID1 VID2 VID3 VID4 VID5

VCC_CPU39 VCC_CPU40 VCC_CPU41 VCC_CPU42 VCC_CPU43 VCC_CPU44 VCC_CPU45 VCC_CPU46 VCC_CPU47 VCC_CPU48 VCC_CPU49 VCC_CPU50 VCC_CPU51 VCC_CPU52 VCC_CPU53 VCC_CPU54 VCC_CPU55 VCC_CPU56 VCC_CPU57 VCC_CPU58 VCC_CPU59 VCC_CPU60 VCC_CPU61 VCC_CPU62 VCC_CPU63 VCC_CPU64 VCC_CPU65 VCC_CPU66 VCC_CPU67 VCC_CPU68 VCC_CPU69 VCC_CPU70 VCC_CPU71 VCC_CPU72 VCC_CPU73 VCC_CPU74 VCC_CPU75 VCC_CPU76 VCC_CPU77 VCC_CPU78 VCC_CPU79 VCC_CPU80 VCC_CPU81 VCC_CPU82 VCC_CPU83 VCC_CPU84 VCC_CPU85 VCC_CPU86 VCC_CPU87 VCC_CPU88 VCC_CPU89 VCC_CPU90 VCC_CPU91 VCC_CPU92 VCC_CPU93

GND

AM23

CONROE

FORCEPH_N 6

R277 62-04-OR277 62-04-O

VCORE_SENSE_AN5

AN5 AN6

H2 H1

A23 B23

C23

VCORE_SENSE

AN3 AN4

AA1 J1

F27 V2

AA2 AM2

AL5 AM3 AL6 AK4 AL4

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 AL8 AL9 AM11 AM12 AM14 AM15 AM18 AM19 AM21 AM22 AM25 AM26 AM29 AM30 AM8 AM9 AN11 AN12 AN14 AN15 AN18 AN19 AN21 AN22 AN25 AN26 AN29 AN30

D

VTT_LEFT

VSS_SENSE_AN6 GTLVREF1_CPU

GTLVREF0_CPU

VSS_SENSE

VTT_RIGHT VTT_LEFT

VTT_SEL LL_ID0

1

LL_ID1

1

VCORE

D

E

VCCA_CPU

C196

C196 10u-10V-08

10u-10V-08

VSS_CPU

VCCIO_CPU

C198

C198 10u-10V-08

10u-10V-08

VTT_SEL 7

STP9STP9 STP7STP7

VID0 6 VID1 6 VID2 6 VID3 6 VID4 6 VID5 6

VCORE_SENSE_AN5

VCORE_SENSE

VSS_SENSE_AN6 VSS_SENSE

C291

C291 220P-04

220P-04

C197

C197 10u-10V-08-O

10u-10V-08-O

C199

C199 10u-10V-08-O

10u-10V-08-O

CONROE

12mil

R228 0-04R228 0-04 R230 0-04-OR230 0-04-O

R232 0-04R232 0-04 R231 0-04-OR231 0-04-O

CONROE

C296

C296 220P-04-O

220P-04-O

L13

L13 IND-4.7u-08

IND-4.7u-08

L14

L14 IND-4.7u-08

IND-4.7u-08

FORCEPH_N

GTLVREF0_CPU

C301

1u-10V

C297

C297 220P-04

220P-04

VTT_SEL

BPM0 BPM2 BPM1 BPM5 BPM3 BPM4

VTT_RIGHT

R333

R333 124-1-04

124-1-04

R301

R301 210-1-04

210-1-04

20/20/20

VCCSEN6

20/20/20

VSSSEN6

VTT_CPU

R182 1K-04R182 1K-04

R227 127-1-04R227 127-1-04

Demo 130 ohm.

CONROE

R246 51-1-04R246 51-1-04 R314 51-1-04R314 51-1-04

1 2 3 4 5 6 7 8

VCORE

RN16

RN16 51-8P4R-12

51-8P4R-12

GTLVREF0_CPU = 0.63*VTT_RIGHT

VTT_RIGHT

VCORE

R302

R302 124-1-04-O

124-1-04-O

R332

R332 210-1-04-O

210-1-04-O

GTLVREF0_CPU

R341

0-04

12mil

GTLVREF1_CPU

C298

1u-10V

GTLVREF1_CPU = 0.63*VTT_RIGHT

Elitegroup Computer Systems

Title

Size Document Number Rev

C

Date: Sheet

Elitegroup Computer Systems

CPU P4-775 (PWR, GND)

P4M890T-M

E

VCCSEN 6

VSSSEN 6

C275

C275 10u-10V-08

10u-10V-08

Near CPU

VCC3

VTT_RIGHT

SC22 10u-10V-08-XSC22 10u-10V-08-X SC18 10u-10V-08-XSC18 10u-10V-08-X C257 10u-10V-08-OC257 10u-10V-08-O SC9 10u-10V-08-XSC9 10u-10V-08-X SC11 10u-10V-08-X-OSC11 10u-10V-08-X-O

SC14 10u-10V-08-XSC14 10u-10V-08-X SC10 10u-10V-08-XSC10 10u-10V-08-X C172 10u-10V-08C172 10u-10V-08 SC6 10u-10V-08-XSC6 10u-10V-08-X SC24 10u-10V-08-X-OSC24 10u-10V-08-X-O

C249 10u-10V-08C249 10u-10V-08 SC4 10u-10V-08-XSC4 10u-10V-08-X C242 10u-10V-08C242 10u-10V-08 C266 10u-10V-08-OC266 10u-10V-08-O C168 10u-10V-08C168 10u-10V-08

C263 10u-10V-08-OC263 10u-10V-08-O C259 10u-10V-08-OC259 10u-10V-08-O SC16 10u-10V-08-X-OSC16 10u-10V-08-X-O SC19 10u-10V-08-X-OSC19 10u-10V-08-X-O C171 10u-10V-08C171 10u-10V-08

C170 10u-10V-08-OC170 10u-10V-08-O C241 10u-10V-08C241 10u-10V-08 C231 10u-10V-08C231 10u-10V-08 SC21 10u-10V-08-X-OSC21 10u-10V-08-X-O SC27 10u-10V-08-X-OSC27 10u-10V-08-X-O

4

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

1.0

A

X2

X-14.318M-30m32

VCC3

C130

4 4

10u-10V-08

2 1

12

EC11

100u-16SE-O

L12

FB-600-S08

C134

.1u-16VY-04-O

C147

.1u-16VY-04

B to 1.0(5/23)

A to B(2/16)

20/5/20

C165

.1u-16VY-04

GUI_CK1412 CODEC_1426

SB_OSC18

PCLK_SIO21

PCLK_122

PCLK_222 PCLK_SB19 PCLK_ROM19

USB_CLK4817 SIO_CLK4821

VCC3_CK

C173

.1u-16VY-04

GEN_VTTGD: High Active(>2.0V)

3 3

CKG_X1

1 2

C135

C135 56P

56P

C146

C159

C159 .1u-16VY-04

.1u-16VY-04

R132 22-04R132 22-04

1 2

R140 22-04R140 22-04

1 2

R139 22-04R139 22-04

1 2

R147 22-04R147 22-04

1 2

R151 22-04R151 22-04

1 2

R152 22-04R152 22-04

1 2

R156 22-04R156 22-04

1 2

R155 22-04R155 22-04

1 2

R168 22-04R168 22-04

1 2

R172 22-04R172 22-04

1 2

CKGEN_RESET25

CKG_X2

3

C136

.1u-16VY-04

.1u-16VY-04-O

SMBCK13,14,16,18 SMBDT13,14,16,18

C133

C133 56P

56P

C153

GEN_VTTGD

475-1-04

BSEL

B to 1.0(6/6)

VCORE

R183

R183 1K-04-O

1K-04-O

VCORE_GD6,25

VCORE

C389

10u-10V-08

VCC25

VDIMMBFR

C371

C371 .1u-16VY-04

.1u-16VY-04

L26

L26 FB-600-S08

FB-600-S08

C379

C379 1u-10V

1u-10V

C372

C372 .1u-16VY-04-O

.1u-16VY-04-O

.1u-16VY-04

MCLKO+10 MCLKO-10

V_DIMM

C365

2 2

.01u

L25

FB-600-S08

30/10/5/10/30

MCLKO+/- as short as possible

1 1

A

1 2

VCORE

VDIMMBFR

C388

C378

.1u-16VY-04

.1u-16VY-04-O

VCC25A_CK

C382

SMBCK13,14,16,18 SMBDT13,14,16,18

B to 1.0(4/10)

Avoid MCLK+/- swing too low, buffer can't detect it.

MCLKO+ MCLKO-

R202

R202 1K-04

1K-04

C186

C186 1u-25

1u-25

C373

C373 .1u-16VY-04

.1u-16VY-04

C383

C383 .1u-16VY-04

.1u-16VY-04

R454

R454 100-04-O

100-04-O

C381 5P-04-OC381 5P-04-O C376 5P-04-OC376 5P-04-O

TURBO

MODE0 24_48M-

ER26

12

FS1 FS2 FS3

R184

8.2K-04

FS0

B

U9

6

X1

7

X2

1

VDDA

3

VDDREF

10

VDDPCI1

16

VDDPCI2

20

TURBO

22

VDD48

26

VDD3V66

39

VDDPCIEX_1

45

VDDPCIEX_2

49

VDDCPU

4

FS0/REF0

5

FS1/REF1

11

FS2/PCI0

12

FS3/PCI1

13

PCI2

14

PCI3

17

PCI4

18

PCI5

23

MODE0/48MHz

24

SEL24_48#/24_48MHz

31

SCLK

48

SDATA

9

VTTPWGD/PD

21

RESET

55

IREF

ICS953002DFLF

3VSB

1 2

B

Q10

2N3904S-S

E C

U17

10

VDD2.5/1.8-0

21

VDD2.5/1.8-1

27

VDD2.5/1.8-2

9

GND

22

GND

28

GND

1

AVDD2.5-0

26

AVDD2.5-1

2

AGND

25

AGND

16

SDATA

15

SCLK

3

BUF_INT

4

BUF_INC

ICS9P936AF

B

R142

8.2K-04

1 2

GEN_VTTGD

Q18

Q18 2N3904S-S

2N3904S-S

E C

CPUT2/PCIEXT0

CPUC2/PCIEXC0

FS4/3V66_1

ITP_EN/3V66_2

GNDPCIEX_1

GNDPCIEX_2

GNDCPU

GND

40

52

56

SSOP56

DDRT0 DDRC0

DDRT1 DDRC1

DDRT2 DDRC2

DDRT3 DDRC3

DDRT4 DDRC4

DDRT5 DDRC5

FB_OUTT FB_OUTC

SSOP28

CPUT0 CPUC0

CPUT1 CPUC1

PCIEXT1 PCIEXC1

PCIEXT2 PCIEXC2

PCIEXT3 PCIEXC3

PCIEXT4 PCIEXC4

PCIEXT5 PCIEXC5

3V66_0

GND

GNDREF GNDPCI1 GNDPCI2

GND48

GND3V66

54 53

51 50

47 46

44 43

42 41

38 37

36 35

34 33

29 28 27

2 8 15 19 25 30 32

5 6

7 8

13 14

18 17

20 19

24 23

R433 22-04R433 22-04

11

R430 22-04R430 22-04

12

R124 33-04R124 33-04

1 2

R130 33-04R130 33-04

1 2

R136 33-04R136 33-04

1 2

R143 33-04R143 33-04

1 2

R153 33-04R153 33-04

1 2

R157 33-04R157 33-04

1 2

R162 33-04R162 33-04

1 2

R164 33-04R164 33-04

1 2

R169 33-04R169 33-04

1 2

R174 33-04R174 33-04

1 2

R177 22-04R177 22-04

1 2

FS4

R179 22-04R179 22-04

1 2

ITP_EN

1 2

R181

R181 10K-04-O

10K-04-O

953002CF 953002DF

Space issue.

25/7/5/7/25

D2CLK0+ 13 D2CLK0- 13

D2CLK1+ 13 D2CLK1- 13

D2CLK2+ 13 D2CLK2- 13

D2CLK3+ 14 D2CLK3- 14

D2CLK4+ 14 D2CLK4- 14

D2CLK5+ 14 D2CLK5- 14

C368

10P-04

C

FSB PCIE

1066/266MHz 106MHz

(DG:30/10/5/10/30)

FS0 = BSEL0 FS1 = BSEL1 FS2 = Low

10/30

MCLK_FB 10

C369

10P-04-O

C

30/5/7/5/30

NB_HCLK+ 9 NB_HCLK- 9

CPU_CLK+ 3 CPU_CLK- 3

R144 51-1-04R144 51-1-04

1 2

R137 51-1-04R137 51-1-04

1 2

R131 51-1-04R131 51-1-04

1 2

R125 51-1-04R125 51-1-04

1 2

25/5/7/5/25

NB_PECLK+ 11 NB_PECLK- 11

PE_CLK1+ 16 PE_CLK1- 16

PE_CLK2+ 16 PE_CLK2- 16

GCLK_NB 11 VCLK_SB 19

R175 51-1-04R175 51-1-04

1 2

R170 51-1-04R170 51-1-04

1 2

R165 51-1-04R165 51-1-04

1 2

R163 51-1-04R163 51-1-04

1 2

R158 51-1-04R158 51-1-04

1 2

R154 51-1-04R154 51-1-04

1 2

Async

100MHz1066/266MHz

Sync

FS0

R210 10K-04R210 10K-04

FS1

R211 10K-04R211 10K-04 R213 10K-04R213 10K-04

FS2FS2

CPU(775) BESL

BSEL1 BSEL0

FSB

533

133

0011

200

800

1066

266

0 0

Ext Clock Frequency Select Table(Mhz)

FS2

FS3FS4

0 0 0 0 0 0 0 0 0 0 0 0

FS0,2,3,4: Internal Pull-low 120K

0 0 1

0 1 0

0 0 0

0 1 1 1 0 0 1 0 1

D

VIA FAE:NB_HCLK and GCLK_NB are same length.

Strapping

MODE0

R166 10K-04-OR166 10K-04-O

Mode: Internal Pull-low 120K 1:Mobile Mode

0:Desktop Mode

*

24_48M-

R171 10K-04R171 10K-04

Default:Internal Pull-high 120K 1: 24Mhz

0: 48Mhz

*

FS2

R145 10K-04-OR145 10K-04-O

FS3

R148 10K-04-OR148 10K-04-O R180 10K-04-OR180 10K-04-O

20/5/20

FS4

FS0,2,3,4: Internal Pull-low 120K

latched input to select

ITP_EN:

pin functionality.

VCC3

R126

R126 1K-04

1K-04

1:CPU 2 ITP pair

0:PCI-EX0 ITP

VCC3

R134

R133

1K-04

BSEL0 BSEL1 BSEL2

*

FS(Clock Gen)

FS1 FS0

FS2

10 0 00 1

0 0

CPUFS1

133 200 266 166 333 100

D

0

AGPFS0

PCIE

100

66 66

100 100

66

100

66

100

66

100

66

Title

Size Document Number Rev

Custom

Date: Sheet of

Date: Sheet

E

For EMI.(Near CK GEN)

CODEC_14 GUI_CK14 SB_OSC

USB_CLK48 SIO_CLK48

GCLK_NB VCLK_SB

PCLK_SB PCLK_SIO PCLK_ROM

PCLK_1 PCLK_2

SMBDT SMBCK

VCC3

12

R161

4.7K-04

TURBO

R159

R159 1K-04

1K-04

If CPU temp > ??C then enable over clock

BBSEL03

B to 1.0(5/29)

SB Strap

BBSEL13

GPIOC

1=Auto 1=Auto 1=Auto

BBSEL23

PCI

33 33 33 33 33 33

Elitegroup Computer Systems

CLOCK SYNTHESIZERS

P4M890T-M

E

10P-04-OC139 10P-04-OC139

21

10P-04-OC137 10P-04-OC137

21

10P-04-OC138 10P-04-OC138

21

22P-04C174 22P-04C174

21

10P-04-OC177 10P-04-OC177

21

10P-04-OC182 10P-04-OC182

21

10P-04-OC180 10P-04-OC180

21

10P-04-OC160 10P-04-OC160

21

10P-04-OC149 10P-04-OC149

21

10P-04-OC169 10P-04-OC169

21

10P-04-OC154 10P-04-OC154

21

10P-04-OC158 10P-04-OC158

21

22P-04-OC152 22P-04-OC152

21

22P-04-OC181 22P-04-OC181

21

VTT_CPU

R203

R203 470-04

470-04

E C

VTT_CPU

R206

R206 470-04

470-04

E C

VTT_CPU

R207

R207 470-04

470-04

E C

TURBO_CK 21

R123

R123 1K-04

1K-04

B

Q11

2N3904S-S

R128

R128 1K-04

1K-04

B

Q12

2N3904S-S

R129

R129 1K-04

1K-04

B

Q14

2N3904S-S

5

of

A to B(2/20) For rising time.

BSEL0

BSEL1

BSEL2

29Thursday, June 15, 2006

1.0

5

4

3

2

1

B to 1.0(5/23)

R488 36K-1-04-OR488 36K-1-04-O R480 75K-1-04-OR480 75K-1-04-O

C424NCC424 NC

T_ADJ

32 33 34 35 36 37 38 39 40 31 12

R499

1.1K-1-04

VTT_RIGHT

R511

R511 0-04-O

0-04-O

VCC5

-PROCHOT 3 FORCEPH_N 4

VR_HOT

R468

390-04

R472

47-04

41

VID 7 VID 6 VID 5 VID 4 VID 3 VID 2 VID 1 VID 0 VID_SEL VDD DVD

VR_HOT

Freq:200khz

GND

C426NCC426 NC

R471

20K-04

R475

R475 1K-04

1K-04

13

17

15

RT

ADJ

9pcs GND via.

RT8802A

EN/VTT

1

9

R503

10K-04

Power on to latch 0:VRD10.X first.

D D

B to 1.0(5/23)

C C

B B

A A

VID_SELECT3

VID_SEL

VID 7

VTT X VR11

VTT_PWRGD3,8

05A

C275:10UF-> NC R468:390 ohm-> 470 ohm R472:47 ohm-> 150 ohm R516:43K-> 18K OS-CON(560UF/2.5V): change to CT1,CT3,CT4,CT6,CT7 POS-Cap(100UF/4V):add C255,C262,C264 Remove(1800UF/6.3V):EC12,EC20,EC13,EC15

VCC3

VID73 VID63 VID54 VID44 VID34 VID24 VID14 VID04

Table

VR10.XXGND

R521

R521 2K-04

2K-04

130-1-04

VCORE

3

D31

BAT54C-O

RN80

680-8P4R-04

VCC5

+12V_4P

B to 1.0(4/12)

R524

B

Q61

2N3904S-S

6.8K-04-O

R501

R501 0-04

0-04

E C

5

12

VTT_RIGHT

246

135

R491 10R491 10

C437

1u-25VX-08

R514

VCORE_GD5,25

E C

2N3904S-S

8

7

VCC5

Q62

246

135

R494

R494 10K-04

10K-04

B

R525

R525 130-1-04

130-1-04

8

RN81

RN81 680-8P4R-04

680-8P4R-04

7

R469

6.81K-1-04

C428

.068u-25V-04

R476

R476 0-04

0-04

16

6

IOUT

IMAX

GND

PWRGD2FBRTN3HOT_SET

VR_FAN8VR_HOT

R522

R522 100-04

100-04

SS

R466 NCR466 NC

C425NCC425 NC

C427 47PF-04C427 47PF-04

R473

15K-04

5

4

FB

COMP

OFS

7

14

R516

R516 43K-04

43K-04

C429

2200P-04

PWM1 PWM2 PWM3

28

PWM 126PWM 227PWM 3

PWM 4 PWM 5

ISN35 ISN24

ISN1 ISP1 ISP2 ISP3 ISP4 ISP5

TSEN10FAN_SET

11

U18

RT8802APQVS

R504 24K-04R504 24K-04

C440

.1u-16VY-04

R508 22K-04R508 22K-04

C444 .1u-16VY-04C444 .1u-16VY-04

C423 1500P-04-OC423 1500P-04-O

R474NCR474 NC

PWM4

29

PWM5

30 20

12mil

19

12mil

18

12mil

25 24 23 22 21

9pcs GND via.

C441

.1u-25V

R512 NCR512 NC

C446NCC446

NC

B to 1.0(4/12)

4

VCC5

R530

0-04

R470 1.5K-04R470 1.5K-04

R506NCR506 NC

R481

120K

R484

120K

R486 820R486 820

R487 820R487 820

T_SEN

R507

R507 3K-1-04

3K-1-04

B to 1.0(6/5)

VCC5

VSSSEN 4

CPUV1 21 CPUV0 21

R477

100-04

D20 CD4148WP-SD20 CD4148WP-S

R479

120K

R485 820R485 820

C433

1u-25VX-08

R500

R500 750

750

PHASE1

O.D

R467 100-04R467 100-04

VCCSEN 4

VCORE

PN

1.Vcore from CHOKE.

2.Vcore can not connect to layer 2:vcore.

C434

1u-25VX-08

R489NCR489

NC

R490NCR490

NC

R495

750

PHASE2

+12V_4P VIN

L30

RCK-.9uD

4.7K-04-O

Patch RT9605A issue. 5VSB first and then +12V.

CPUVID1 CPUVID0 VCORE

11 1100

Vcore_SN35

Vcore_SN24

12mil 12mil 12mil

C435

1u-25VX-08

R492NCR492

NC

R496

R496 750

750

PHASE3

3pcs GND via.

12

EC6

+

1800u-16D10LE

R526 10-08R526 10-08

Q64

Q64 PMBS3906-S-O

PMBS3906-S-O

E C

R529

R528

B

1K-04-O

Q65

GS431-S-O

3

00

Vcore_SN1

12

+

EC7

A C

Normal

2% 4% 6%

C432 .1u-25VC432 .1u-25V

20mil

RT9605B

PWM3

PWM2

PWM1

20mil

P N

12

EC8

+

1800u-16D10LE

RT9605A_PVCC

20mil

B to 1.0(4/17)

2.5V:ON

R

R532

R532 2K-04-O

2K-04-O

D21 CD4148WP-SD21 CD4148WP-S

U19

18

16

7

5

4

2

C443 .1u-25VC443 .1u-25V

D23

D23 CD4148WP-S

CD4148WP-S

C448

C448 1u-25V

1u-25V

12

EC10

+

1800u-16D10LE-O

R531 1K-04-OR531 1K-04-O

C449

C449 1000P/50V-04-O

1000P/50V-04-O

1 2

RT9605A_PVCC

20mil

PN

17

21

19

UG2

GND

BOOT2

PWMIN3

PWMIN2

PWMIN1

BOOT1

PVCC2

PHASE2

GND

3pcs GND via.

UG11PHASE124PVCC122LG1235V

VCORE

5VSB

+12V_4P

C422

C422 220P

220P

3

4

1

2

ATX_12V1

ATX_12V1 ATX-12V

ATX-12V

C430

1u-25V

UG2

LG2

20mil

R4780 R4780

PHASE2

R4830 R4830

RT9605A_PVCC

C436 1u-25VC436 1u-25V

UG3

20mil

LG3

G

FDD8896-S

R4930 R4930

DS

Q59

3

13

20

TS

LG2

GND

LG3

PVCC3

PHASE3

UG3

BOOT3

GND

8

6

20mil

RT9605A_PVCC

C445

C445 1u-25V

1u-25V

PN

D22

20mil

CD4148WP-S

12

14

20mil

15

11

10

9

20mil

R50910R509

10

20mil

C439 .1u-25VC439 .1u-25V

5VSB

R5130 R5130

R5170 R5170

PHASE1

25

UG1

LG1

0.8375V~1.600V 119A

Close to CPU keepout zone(H:20mm*6pcs)

EC13

EC20

EC15

1800UF/6.3V

EC15

1800UF/6.3V

EC12

1800UF/6.3V-O

B to 1.0(4/17)

Close to under CPU Heat-Sink(H:8mm*9pcs)

CT2

CT3

+

CT7

12

680UF/4V

CT6

12

+

680UF/4V

+

CT1

12

680UF/4V

CT3

CT4

+

12

680UF/4V

+

CT4

12

680UF/4V

+

12

680UF/4V

B to 1.0(4/17)

2

G

Q52

G

FDD8896-S

PHASE3

R4970 R4970

FDD8896-S

VIN

DS

G

Q58

G

FDD8896-S

EC14

1800UF/6.3V-O

CT5

12

+

680UF/4V-O

VCORE

VIN

9 m-ohm

DS

Q50

Q50 FDD8880_NL-S

FDD8880_NL-S

L27

PIND-.56u-D

1 2

5.6 m-ohm

DS

Q51

G

FDD8896-S

VIN

DS

Q53

Q53 FDD8880_NL-S

FDD8880_NL-S

G

DS

Q55

G

FDD8896-S

Q56

Q56 FDD8880_NL-S

FDD8880_NL-S

DS

CT8

12

+

680UF/4V-O

<OrgAddr1> Title

Title

Size Document Number Rev

C

Date: Sheet

R4821R482 1

DS

20mil

Vcore_SN24

C431

C431 .01u

.01u

L28

PIND-.56u-D

1 2

R4981R498 1

20mil

DS

Q54

G

30mil

C438

C438 .01u

.01u

Vcore_SN35

Vcore_SN1

L29

PIND-.56u-D

1 2

RT2

T_SEN

R5181R518 1

8mil

10KT

10KT RT3

RT3

T_ADJ

C447

C447 .01u

.01u

8mil

VCORE

Elitegroup Computer Systems

Vcore POWER(RT8802A+RT9605B)

Near MOS or CHOKE.

10KT

N

C262 100u-2ASVPAN-OC262 100u-2ASVPAN-O

P

N

C255 100u-2ASVPAN-OC255 100u-2ASVPAN-O

P

N

C264 100u-2ASVPAN-OC264 100u-2ASVPAN-O

P

P4M890T-M2

1

1.0

6

1.0

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

5

4

3

2

1

VCC25

VCC3

8

G

(D8*14mm)

B to 1.0(5/30)

(for 8237S core power)

VCC3

G

14

*

I

IN

O

OUT

A

ADJ

Elitegroup Computer Systems

POWER (DC to DC)

P4M890T-M

12

ER36

ER36 10K-1-04

10K-1-04

10

9

+12V

411

U10C

+

-

GS324SS

R187

1 2

200-1-04

VREF25

VREF11

12

ER35

3.48K-1-04

D D

ER29

2.74K-1-04

VREF11

12

B to 1.0(4/10)

VCC5

12

R118

10K-04-O

VTT_SEL4

R117

1 2

1K-04

ER34

1.1K-1-04

B

12

Q46

Q46 2N3904

2N3904

E C

12

ER33

ER33 2K-1-04-O

2K-1-04-O

+12V

3

+

2

-

VTT_CPU

+1.5V_NB

411

U10A

G

1

GS324SS

12

ER32

ER32 124-1-04

124-1-04

D

P3055LDG-S

(TO252)

S

VTT_CPU

Q16

(1.24V/1.23V)

12

EC23

1000u-6V3LD8H14EG-LU

B to 1.0(4/10)

VREF25 VCC3

12

ER37

3.32K-1-04

3K-1-04

ER38

VREF12

12

ER28

ER28 10K-1-04

10K-1-04

5 6

12

+1.5V_NB

+12V

C176 .1u-16VY-04C176 .1u-16VY-04

1 2

411

U10B

+

7

-

GS324SS

ER27

1 2

2.87K-1-04

DS

Q15

P0903BSG-S

G

3Watte(TO263)

(TO263/252 co-layout)

Close to NB (D8*14mm)

B to 1.0(4/12)

12

EC21

+

100u-16SE

+1.5V_NB

12

EC22

+

1000u-6V3LD8H14EG-LU

VREF25

(1.52V/1.51V)

Total 1.8A

12

C183

C183 1000P-04

1000P-04

VCC15

U7

1 2

U7

APL1086S

(TO-252) (SOT-223)

VCCSB

VCCSB_F

5V_DUAL

I

IN

O

OUT

A

ADJ

U14

GS1117AX/AXFS

(SOT-223)

Vo=1.25*(1+R2/R1)

1. 1.5V < Vout < 12V

2. 10mA < Iout < 800mA

VREF25

B C

P-ch N-ch

G2 S2 G1 S1

E

Q13

Q13 H431BAS

H431BAS

-30V

U6

G2

4

S2

3

G1

2

S1

1

APM4500-S-O

U13

G2

4

S2

3

G1

2

S1

1

APM4500-S-O

U16

G2

4

S2

3

G1

2

S1

1

APM4500-S-O

VREF25VCC3

Vds Id 30V

-3A

D2

5

P

D2

6

D1

7

N

D1

8

D2

5

P

D2

6

D1

7

N

D1

8

D2

5

P

D2

6

D1

7

N

D1

8

R176

2 1

EC

Q5

2N3906-O

12

R346

R346 10K-04-O

10K-04-O

12

R176 200-1-04

200-1-04

1 2

C179

C179 .1u-16VY-04

.1u-16VY-04

5VSB

VCC5

5VSB

VCC5

5VSB

VCC5

R423

R423 10K-04-O

10K-04-O

C C

*

5VSB

12

R115

1K-04-O

SIO_S4S521

B B

ATX_PWROK25

-SUSB18,25

A A

G

5

4.7K-04-O

1 2

5VSB +12V

R347

4.7K-04-O

1 2 DS

Q25

Q25 2N7002A-S-O

2N7002A-S-O

DS

Q28

Q28 2N7002A-S-O

2N7002A-S-O

TargetStatus

AC plug 5V_DUAL=0 SIO_S4S5=OD=1

5V_DUAL=VCC

S0,S1

S3

5V_DUAL=5VSB SIO_S4S5=0

S4,S5

5V_DUAL=5VSB

S4,S5

5V_DUAL=0

R114

B

R348

R348 1K-04-O

1K-04-O

1 2 DS

Q26

Q26 2N7002A-S-O

2N7002A-S-O

G

R426

1K-04-O

Q4

Q4 2N3904-O

2N3904-O

E C

DUALSW

Super I/O F/GXS

SIO_S4S5=1

SIO_S4S5=0 SIO_S4S5=1

12

1 2

2 1

R105

4.7K-04-O

C122

C122 1u-10V-O

1u-10V-O

R113

1 2

10K-04-O

B

R417

1 2

10K-04-O

5VSB5VSB

4

APL1086 spec

1. 10mA< Iout <1.5A

2. 1.4V<(Vin-Vout)<9.75V

1085:3A 1086:1.5A

8.5A

USB_Back

VCCSB

Fast discharge PS/2 power when AC

D2 D2

D1 D1

VCCSB_F

5V_DUAL

unplug and then plug in S3.

USB Connector Voltage

12

R91

VCC5

1K-04-O

R98 0-08R98 0-08

USB_Front

USB Header Voltage

12

R149

VCC5

1K-04-O

R339 0-08R339 0-08

Fast discharge USB power when no USB device plug.

5V_DUAL

For DDR2 DIMM Voltage

VCC5

R414 0-08R414 0-08 R435 0-08R435 0-08

3

1 2 1 2

5VSB

3VSB

12

ER25

ER25 110-1-04

110-1-04

12

ER24

ER24 180-1-04

180-1-04

IN

OUT

ADJ

3VSB

12

ER54

ER54 180-1-04

180-1-04

12

R259

R259 360-1-04

360-1-04

3VSB

I O A

12

EC17

EC17 100u-16SE

100u-16SE

5VSB

B

R1

R2

3VSB

VREF12

12

C189

C189 1000P-04-O

1000P-04-O

2.5VSB

(Near SB)

2.5VSB_1.5VSB

12

ER58

ER58 180-1-04

180-1-04

12

ER57

ER57 180-1-04

180-1-04

12

1.5VSB

(Near NB)

Q21

1.5VSB

2N3904S-S

E C

2

+12V

411

U10D

12

+

13

-

GS324SS

R209

1 2

12

ER39

ER39 10K-1-04-O

10K-1-04-O

2.87K-1-04-O

VT8237R/A VT8237S

ER57 180 ohm 36 ohm

2.5VSB 1.5VSB

Vout

B to 1.0(6/6)

EC33

EC33 100u-16SE

100u-16SE

U20

GS1117AX/AXFS-O

(SOT-223)

Title

Size Document Number Rev

Custom

Date: Sheet

VCC25

DS

Q17

Q17 P3055LDG-S

P3055LDG-S

(TO-252)

1000u-6V3LD8H14EG-LU

DS

Q24

Q24 P3055LDG-S-O

P3055LDG-S-O

B to 1.0(5/30)

Total 0.5A

VCC25

EC29

VCC15 SB2.5_1.5

1 3 5 7

0-8P4R-12-O

VCC15

VCC25

(For clock buffer)

VCC5

VCC25

12

ER61

R1

180-1-04-O

12

R2

ER62

ER62 180-1-04-O

180-1-04-O

1

RN46

1 3 5 7

0-8P4R-12

RN47

7

2 4 6 8

SB2.5_1.5

12

2 4 6 8

C277

C277 10u-10V-08-O

10u-10V-08-O

of

SB2.5_1.5

29Thursday, June 15, 2006

1.0

MEMVADJ1

MEMVADJ0

0 0

11

OD

0 1 01

SIO_MEMVADJ121 SIO_MEMVADJ021

OD

V_DIMM

Normal(1.8V)

+50mV(1.85V) +100mV(1.90V) +150mV(1.95V)

B to 1.0(6/9)

MEMVADJ119 MEMVADJ019

R510

1K-1-04-O

1 2

R505

R505 2K-1-04-O

2K-1-04-O

1 2

Note PHASE noise.

R406

R406 1K-1-04

1K-1-04

1 2

R405

R405 2K-1-04

2K-1-04

VDIMM_FB

Vref=0.8V

R404

R404 100-1-04

100-1-04

1 2

C338

.1u-25V

10

5

9

12

R408

R408 1K-04-O

1K-04-O

R407

R407 127-1-04

127-1-04

PWM2

PGOOD

DRV

FBL

FB

12

5V_DUAL

2 1

1 2

12

R409

R409 0-04-O

0-04-O

11

BOOT

VCC UGATE

PHASE

OPS

LGATE

GND

RT9218CS

3

C340

C340 4700P-25V-04-O

4700P-25V-04-O

D13

BAT54C

6 7

8

1 6

2 7

14 8

13

4

3

20mil

OPS

20mil

0.8 100

Vout

+12V

12

D12

BAT54C

3

BUMP

R395

2.2-04

R413

R413 24K-04

24K-04

R398

2.2-04

Near MOSFET

Vout

=

(100+127)

1.816V

=

5V_DUAL

12

21

12

C329

C329 .1u-25V

.1u-25V

20mil

UG1_VDIMM

20mil

PHASE_VDIMM

20mil

LG1_VDIMM

3 power VIA to GND.

G

Dual N-CH APM7312

AO4812 Vds=30V

*

RT9218:Linear and switching exist at same time.

5V_DUAL

L24

L24 FB-D

FB-D

1 2

5VIN

EC34

DS

09N03_251

DS

09N03_251

Q44

Q45

1000u-6V3LD8H14EG-LU

Vds=20V Vgs=16V

Vgs=20V

B to 1.0(5/23)

L23

L23 CK-4.0uD

CK-4.0uD

1 2

12

R410

2.2-04

C364

C364 .01u

.01u

2 1

Id=6.9A

V_DIMM(1.8V)

1.8V Power requires (S0,S1)9.4Amp/DIMM*4 MAX.

(S3)400mA/DIMM*4 MAX.

V_DIMM

EC32

21

1000u-6V3LD8H14EG-LU

C367

C367 .1u-25V

.1u-25V

DDRVTT

C357 .1u-16VY-04-OC357 .1u-16VY-04-O C347 .1u-16VY-04C347 .1u-16VY-04 C362 .1u-16VY-04-OC362 .1u-16VY-04-O C352 .1u-16VY-04-OC352 .1u-16VY-04-O C356 .1u-16VY-04-OC356 .1u-16VY-04-O

DDRVTT

C353 .1u-16VY-04-OC353 .1u-16VY-04-O C361 .1u-16VY-04-OC361 .1u-16VY-04-O C358 .1u-16VY-04-OC358 .1u-16VY-04-O C355 .1u-16VY-04-OC355 .1u-16VY-04-O C348 .1u-16VY-04-OC348 .1u-16VY-04-O

EC32

12

1000u-6V3LD8H14EG-LU-O

B to 1.0(4/24)

21 21 21 21 21

12

EC31

EC39

1000u-6V3LD8H14EG-LU

EC39

12

R265

2.74K-1-04

R260

22.1K-1-04

VTT_RIGHT

12

R250

4.7K-04

B

C286

2.2u-10V

For VTT Power Good Signal

(VTT to VTTPWRGD delay time:1~20ms)

5VSB5VSB5VSB

R255

4.7K-04

B

12

Q23

Q23 2N3904S-S

2N3904S-S

E C

R251

4.7K-04

B

12

Q20

Q20 2N3904S-S

2N3904S-S

E C

12

Q22

Q22 2N3904S-S

2N3904S-S

E C

R248

1K-04

-VTT_PWRGD

B

VTT_PWRGD

2N3906S-S

2N3906S-S Q19

Q19

E C

VTT_PWRGD 3,6

R249

2.2K-04

VTT_RIGHT

B to 1.0(5/29)

S5: disable V_DIMM

5V_DUAL

R428

R428 10K-04

10K-04

-SUSC18,25

1 2

C396

.1u-16VY-04-O

Avoid DIMM loading too heavy to boot failure.

1 2

B

E C

R422

4.7K-04

G

Q37

Q37 2N3904S-S

2N3904S-S

DS

Q34

Q34 2N7002A-S

2N7002A-S

OPS

V_DIMM

S0:1.2A/Dimm* S3:420mA/Dimm*4

C351

Custom

V_DIMM

DDRVTT

VCC3

13

9

1

9

VIN

2

GND

3

REFEN

4

C339

C339 .1u-16VY-04

.1u-16VY-04

U15 RT9173CSU15 RT9173CSC351

VOUT

RT9173:1.8A~2

Elitegroup Computer Systems

VDIMM & DDR VTT

P4M890T-M

Vcntl

10101111121213

Vcntl Vcntl Vcntl

A

8 7 6 5

DDRVTT

EC35

+

1000u-6V3LD8H14EG-LU

12

ER60

ER60 1K-1-04

1K-1-04

12

.1u-16VY-04

ER59

ER59 1K-1-04

1K-1-04

Title

Size Document Number Rev

Date: Sheet

4

P4:VCC3 K8:3VSB

12

EC36

EC36 22u-25SE

22u-25SE

8

of

1.0

29Thursday, June 15, 2006

A

B

VTT_CPU

C

D

E

NB location issue

A17

A18

A19

A20

A21

B17

B18

B19

B20

B21

C17

C18

C19

C20

C21

D17

D18

D19

D20

D21

E17

E18

E19

E20

E21

F17

F18

F19

F20

F21

G17

G18

G19

G20

VTT_29

GND

D29

VTT_30

VTT_31

VTT_32

HADSTB0N#

GND

D31

D32

G21

HD00# HD01# HD02#

VTT_33

VTT_34

VTT_35

HD03# HD04# HD05# HD06# HD07# HD08# HD09# HD10# HD11# HD12# HD13# HD14# HD15# HD16# HD17# HD18# HD19# HD20# HD21# HD22# HD23# HD24# HD25# HD26# HD27# HD28# HD29# HD30# HD31# HD32# HD33# HD34# HD35# HD36# HD37# HD38# HD39# HD40# HD41# HD42# HD43# HD44# HD45# HD46# HD47# HD48# HD49# HD50# HD51# HD52# HD53# HD54# HD55# HD56# HD57# HD58# HD59# HD60# HD61# HD62# HD63#

HDSTB0P# HDSTB0N#

HDSTB1P# HDSTB1N#

HDSTB2P# HDSTB2N#

HDSTB3P# HDSTB3N#

CPUSLPIN#

DPWR#

GND

GNDE2GNDE4GND

D34

HD0

B35

HD1

A36

HD2

C33

HD3

C32

HD4

E31

HD5

B34

HD6

B33

HD7

A34

HD8

D30

HD9

A30

HD10

B31

HD11

B30

HD12

E30

HD13

C29

HD14

B29

HD15

C30

HD16

D36

HD17

F36

HD18

G36

HD19

H34

HD20

H35

HD21

F35

HD22

G35

HD23

C36

HD24

D35

HD25

F34

HD26

F33

HD27

G34

HD28

G33

HD29

E33

HD30

H32

HD31

G32

HD32

E28

HD33

E29

HD34

D28

HD35

D27

HD36

C28

HD37

H28

HD38

G28

HD39

F28

HD40

E27

HD41

D26

HD42

D25

HD43

E25

HD44

F25

HD45

G25

HD46

H26

HD47

H25

HD48

B23

HD49

B25

HD50

E23

HD51

B27

HD52

B28

HD53

A28

HD54

B24

HD55

B26

HD56

A26

HD57

C23

HD58

C22

HD59

A23

HD60

G23

HD61

A24

HD62

B22

HD63

E22 A32

B32 C35

C34 G26

E26 C24

C25

T35 AB32 L31

GND

E6

E5

(Pin to Pin PT890)

HD[0:63] 3

VTT_CPU

SC12 .01u-16V-04-XSC12 .01u-16V-04-X SC13 .01u-16V-04-XSC13 .01u-16V-04-X

SC25 10u-10V-08-X-OSC25 10u-10V-08-X-O SC26 10u-10V-08-XSC26 10u-10V-08-X SC2 10u-10V-08-XSC2 10u-10V-08-X SC1 10u-10V-08-X-OSC1 10u-10V-08-X-O SC8 10u-10V-08-XSC8 10u-10V-08-X

B to 1.0(4/10)

-HD_STBP0 3

-HD_STBN0 3

-HD_STBP1 3

-HD_STBN1 3

-HD_STBP2 3

-HD_STBN2 3

-HD_STBP3 3

-HD_STBN3 3

-HAP1 4

STP2STP2

-SLP 3,19

B to 1.0(4/10)

pin(AB32) NC CPUSLPIN#

1

P4M890

P4M900

VTT_CPU

SR9

SR9 124-1-04-X

124-1-04-X

GTLVREF_NB

SR7

SR7 210-1-04-X

210-1-04-X

0.63*VTT_CPU

GTLVREF_NB 3

5/10 (DG:10/15)

HA3 HA4 HA5 HA6 HA7 HA8 HA9 HA10 HA11 HA12 HA13 HA14 HA15 HA16 HA17 HA18 HA19 HA20 HA21 HA22 HA23 HA24 HA25 HA26 HA27 HA28 HA29 HA30 HA31

-DBI0

-DBI1

-DBI2

-DBI3

GTL_COMPP GTL_COMPN

VTT_CPU

HA[3:31]3

-HA_STB03

-HA_STB13

-ADS3

-BNR3

-BPRI3

-BREQ03

-DBSY3

-DEFER3

-DRDY3

-HIT3

-HITM3

-HLOCK3

-HTRDY3

-HREQ03

-HREQ13

-HREQ23

-HREQ33

-HREQ43

-RS03

-RS13

-RS23

-DBI[0:3]3

-CPURST3

NB_HCLK+5 NB_HCLK-5

GTLVREF_NB

SC17

SC20

.01u-X

SR4 180-1-04-XSR4 180-1-04-X SR6 360-1-04-XSR6 360-1-04-X

4 4

3 3

2 2

1 1

M33

W35

W36 W34

AA36 AA34

AA32

W32 W31

AB31

W33

M34

M35

M32 M31

AC29 AC30

N34 R33 T33 R34 P36 P34 N35 R36 U36 U34 U35 T30 U32

V32 V36 V34

V33 Y35

Y33

V31 Y31

R35

L35 K35 J32

K32 J33 K33 L36 L34 J34

T32 T31 R32

J35 N36 J36

C31 E35 G27 D22

F22

U30 J25

G22 H22

NB1A

HA03# HA04# HA05# HA06# HA07# HA08# HA09# HA10# HA11# HA12# HA13# HA14# HA15# HA16# HA17# HA18# HA19# HA20# HA21# HA22# HA23# HA24# HA25# HA26# HA27# HA28# HA29# HA30# HA31# HA32# HA33#

HADSTB0P# HADSTB1#

ADS# BNR# BPRI# BREQ0# DBSY# DEFER# DRDY# HIT# HITM# HLOCK# HTRDY#

HREQ0# HREQ1# HREQ2# HREQ3# HREQ4# RS0# RS1# RS2#

HDBI0# HDBI1# HDBI2# HDBI3#

CPURST# HCLK+

HCLK-

GTLVREF0 GTLVREF1

GTLCOMPP GTLCOMPN

P4M890

GNDA1GNDA2GNDA8GND

VTT_1

VTT_2

GND

A3

VTT_3

VTT_4

A10

VTT_5

GND

A22

VTT_6

GND

A25

VTT_7

GND

A27

VTT_8

GND

A29

VTT_9

GND

A31

VTT_10

GND

A33

A35

VTT_11

VTT_12

VTT_13

GND

GNDB2GNDB3GNDB4GND

VTT_14

VTT_15

B36

VTT_16

VTT_17

VTT_18

GNDC2GNDC3GNDC4GND

C5

VTT_19

VTT_20

VTT_21

VTT_22

VTT_23

VTT_24

VTT_25

VTT_26

VTT_27

VTT_28

P4M900 only --->

GND

GNDD4GNDD5GNDD6GNDD8GND

GND

D3

C26

C27

D11

D23

D24

(Pin to Pin P4M900 except AB32:CPUSLPIN#)

i)DDR2 667 ii)Int. DeltaChrome/DX9 support

A

B

C

D

Title

Size Document Number Rev

C

Date: Sheet

Elitegroup Computer Systems

NB1 (HOST)

NB1 (HOST) P4M890T-M

P4M890T-M

9

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

of

E

29Thursday, June 15, 2006

1.0

A

B

V_DIMM

C

D

E

4 4

3 3

2 2

10/15

MD[0:63]13,14

MD0 MD1 MD2 MD3 MD4 MD5 MD6 MD7 MD8 MD9 MD10 MD11 MD12 MD13 MD14 MD15 MD16 MD17 MD18 MD19 MD20 MD21 MD22 MD23 MD24 MD25 MD26 MD27 MD28 MD29 MD30 MD31 MD32 MD33 MD34 MD35 MD36 MD37 MD38 MD39 MD40 MD41 MD42 MD43 MD44 MD45 MD46 MD47 MD48 MD49 MD50 MD51 MD52 MD53 MD54 MD55 MD56 MD57 MD58 MD59 MD60 MD61 MD62 MD63

-DQM[0:7]13,14

-DQM0

-DQM1

-DQM2

-DQM3

-DQM4

-DQM5

-DQM6

-DQM7

AF35

AG34

AJ36

AK35

AF34

AG35

AJ34 AK34 AG32

AF32 AH30

AJ31

AF31 AH32 AH31

AJ32 AK33

AL36 AP35

AL34

AL35 AM35

AT36 AM34 AK24

AL23 AM24

AJ22 AK23 AN24 AM23 AM22 AK20 AK19 AM19 AR18

AL20 AM20

AL18 AM18 AR17

AT16 AN16 AN15 AM17 AP17 AM16 AM15 AN22 AN21 AP19

AT18

AT21 AR21

AT19 AR19 AR14 AM14 AP13 AR11 AP14 AN14

AT12 AP12

AH36

AF30 AN36 AN23 AN20

AT15 AP21

AT13

NB1B

MD00 MD01 MD02 MD03 MD04 MD05 MD06 MD07 MD08 MD09 MD10 MD11 MD12 MD13 MD14 MD15 MD16 MD17 MD18 MD19 MD20 MD21 MD22 MD23 MD24 MD25 MD26 MD27 MD28 MD29 MD30 MD31 MD32 MD33 MD34 MD35 MD36 MD37 MD38 MD39 MD40 MD41 MD42 MD43 MD44 MD45 MD46 MD47 MD48 MD49 MD50 MD51 MD52 MD53 MD54 MD55 MD56 MD57 MD58 MD59 MD60 MD61 MD62 MD63

DQM0# DQM1# DQM2# DQM3# DQM4# DQM5# DQM6# DQM7#

AC24

AD17

AD19

AD21

AJ28

AK25

AK27

AK29

AL26

AL28

AL30

AM25

AM29

AM31

AN26

AN27

AN31

AN33

AA24

AB24

AD16

VCCMEM

AD23

AD24

AJ26

AD22

AD20

AD18

VCCMEM

AM27

VCCMEM

AP30

VCCMEM

AR26

AR33

VCCMEM

AT25

AT28

VCCMEM

MCLKO+

MEMVREF0 MEMVREF1

MEMDET

DMCOMP

AT35

AT31

BA0 BA1

VCCMEM

BA2 MA00 MA01 MA02 MA03 MA04 MA05 MA06 MA07 MA08 MA09 MA10 MA11 MA12 MA13

SRAS# SCAS#

SWE#

CS0# CS1# CS2# CS3#

CKE0 CKE1 CKE2 CKE3

ODT0 ODT1 ODT2 ODT3

DQS0+

DQS0-

DQS1+

DQS1-

DQS2+

DQS2-

DQS3+

DQS3-

DQS4+

DQS4-

DQS5+

DQS5-

DQS6+

DQS6-

DQS7+

DQS7-

MCLKI

MCLKO-

AR28 AP29 AP33 AT29 AR30 AR29 AT30 AN30 AP31 AR31 AT32 AP32 AN32 AN29 AR32 AT33 AR25

AN28 AR27 AP28

AT27 AP27 AT24 AP26

AT34 AP34 AR34 AN34

AT26 AP25 AR24 AN25

AJ35 AH35 AH33 AH34 AR36 AP36 AR22 AP23 AP18 AN18 AP15 AR15 AP20 AR20 AR12 AR13

AB34

AB35 AB36

AG29 AJ18

AF36

AM33

BA0 BA1 BA2

MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10 MA11 MA12 MA13

ODT0 ODT1 ODT2 ODT3

MCLK_FB

C290 10P-04C290 10P-04

M_CLKO+ M_CLKO-

MEMDET

R274 22-04R274 22-04 R273 22-04R273 22-04

MVREF_NB

Strap low for DDR.

SR19 301-1-04-XSR19 301-1-04-X

BA0 13,14,15 BA1 13,14,15 BA2 13,14,15

MA[0:13] 13,14,15

NB location issue

5/10 (DG:10/15)

-SRAS 13,14,15

-SCAS 13,14,15

-SWE 13,14,15

-CS0 13,15

-CS1 13,15

-CS2 14,15

-CS3 14,15 CKE0 13,15

CKE1 13,15 CKE2 14,15 CKE3 14,15

ODT0 13,15 ODT1 13,15 ODT2 14,15 ODT3 14,15

DQS_0 13,14 DQSX0 13,14 DQS_1 13,14 DQSX1 13,14 DQS_2 13,14 DQSX2 13,14 DQS_3 13,14 DQSX3 13,14 DQS_4 13,14 DQSX4 13,14 DQS_5 13,14 DQSX5 13,14 DQS_6 13,14 DQSX6 13,14 DQS_7 13,14 DQSX7 13,14

Differential Signal

15/10/15/10/15(DG)

MCLK_FB = D2CLKx + 2 inch

MCLK_FB 5

MCLKO+ 5 MCLKO- 5

MCLKO+/- as short as possible

5/10(DG:10/15)

V_DIMM

1: DDR2 0: DDR1

C326 .1u-16VY-04C326 .1u-16VY-04 SC54 .1u-16VY-04-XSC54 .1u-16VY-04-X SC51 .1u-16VY-04-XSC51 .1u-16VY-04-X SC55 .1u-16VY-04-XSC55 .1u-16VY-04-X SC50 .1u-16VY-04-XSC50 .1u-16VY-04-X

C333 .1u-16VY-04C333 .1u-16VY-04 C337 .1u-16VY-04C337 .1u-16VY-04 SC52 .1u-16VY-04-XSC52 .1u-16VY-04-X SC53 .1u-16VY-04-XSC53 .1u-16VY-04-X

Near DIMM slot

V_DIMM

SR15

150-1-04-X

MVREF_NB

SR12

150-1-04-X

MEMDET

V_DIMM

1000P-04-X

SR13

SR13 1K-04-X

1K-04-X

V_DIMM

SC59 10u-10V-08-XSC59 10u-10V-08-X SC60 10u-10V-08-XSC60 10u-10V-08-X SC63 10u-10V-08-X-OSC63 10u-10V-08-X-O

Near Chip:P4M890

0.5*V_DIMM

SC45

SC46

1000P-04-X-O

SC49

1000P-04-X

21 21 21

1 1

A

GNDE7GND

GND

E9

E34

E36

P4M890

GND

GNDF1GNDF2GNDF4GNDF5GNDF6GNDF7GND

Elitegroup Computer Systems

GND

GNDG1GNDG2GNDG4GNDG7GND

GND

GNDH2GNDH4GNDH7GND

GND

H24

H27

H31

H33

GNDJ2GNDJ4GNDJ5GNDJ6GND

GND

H36

J7

C

D

GND

F10

F14

F23

F26

F27

F29

F30

F32

F24

B

G11

G29

H23

<OrgAddr1> Title

Title

Size Document Number Rev

C

Date: Sheet

Elitegroup Computer Systems

NB2 (Memory)

P4M890T-M

10

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

of

E

29Thursday, June 15, 2006

1.0

A

B

C

D

E

VCC3

W13

Y13

AA13

AB13

AC13

AJ1

AJ2

AJ3

AJ4

AJ5

VCC33PEX

GNDM5GNDM7GND

VCC33PEX

M36

AJ6

AJ7

AK3

AK4

AK1

AK2

VCC33PEX

PEXRX00+/DVP0D11

PEXRX00-/DVP0D10

PEXRX01+/DVP0D09

PEXRX01-/DVP0D08

PEXRX02+/DVP0D07

PEXRX02-/DVP0D06

PEXRX03+/DVP0CLK

PEXRX03-/DVPTVCLKR

PEXRX04+/DVP0D05

PEXRX04-/DVP0D04

PEXRX05+/DVP0D03

PEXRX05-/DVP0D02

PEXRX06+/DVP0D01

PEXRX06-/DVP0D00

PEXRX08+/DVP1D11

PEXRX08-/DVP1D10

PEXRX09+/DVP1D09

PEXRX09-/DVP1D08

PEXRX10+/DVP1D07

PEXRX10-/DVP1D06

PEXRX11+/DVP1CLK

PEXRX11-/DVP1D05

PEXRX12+/DVP1D04

PEXRX12-/DVP1D03

PEXRX13+/DVP1D02

PEXRX13-/DVP1D01

PEXRX14+/DVP1D00

GNDN2GNDN5GNDN7GNDP2GNDP7GND

GNDP5GND

P6

P14

B

AK5

AK6

AK7

PEXTX00+

PEXTX00-

VCC33PEX

PEXTX01+

PEXTX01-

PEXTX02+

PEXTX02-

PEXTX03+

PEXTX03-

PEXTX04+

PEXTX04-

PEXTX05+

PEXTX05-

PEXTX06+

PEXTX06-

PEXTX07+

PEXTX07-

PEXTX08+

PEXTX08-

PEXTX09+

PEXTX09-

PEXTX10+

PEXTX10-

PEXTX11+

PEXTX11-

PEXTX12+

PEXTX12-

PEXTX13+

PEXTX13-

PEXTX14+

PEXTX14-

PEXTX15+

PEXTX15-

PEXRX07+/DVP0DE

PEXRX07-/DVP0HS

PEXRX14-/DVP1DE

PEXRX15+/DVP1HS

PEXRX15-/DVP1VS

PEXTX16+

PEXTX16-

PEXRX16+ PEXRX16-

PEXCLK+

PEXCLK-

INTR#

PEXDET PEXWAKE# PEXHPSCI#

PEXPMESCI#

TCSEN# PEXCOMP0 PEXCOMP1

PEXREXT0 PEXREXT1

PEXCOMP2

PEXREXT2

GND

P15

P16

P17

P18

P19

P20

B1 C1 D1 E1 H1 J1 K1 L1 L4 M4 M1 N1 N4 P4 P1 R1 T1 U1 U4 V4 V1 W1 W4 Y4 Y1 AA1 AB1 AC1 AC4 AD4 AD1 AE1

E3 D2 F3 G3 H3 J3 K3 L3 K6 L6 M3 N3 M6 N6 P3 R3 T3 U3 T6 U6 V3 W3 W6 V6 Y3 AA3 AA6 AB6 AB3 AC3 AD3 AE3

AG1 AF1

AF4 AE4

AG6 AF6

B6 B5 AC34 AC36 AC33 D7 H5 AD7 G5 AD6 AH1 AH2

PEDET

-TCSEN PE0RCOMP0 PE0RCOMP1 PE0REXT0 PE0REXT1 PE1RCOMP PE1REXT

PE0TX0+ 16 PE0TX0- 16 PE0TX1+ 16 PE0TX1- 16 PE0TX2+ 16 PE0TX2- 16 PE0TX3+ 16 PE0TX3- 16 PE0TX4+ 16 PE0TX4- 16 PE0TX5+ 16 PE0TX5- 16 PE0TX6+ 16 PE0TX6- 16 PE0TX7+ 16 PE0TX7- 16 PE0TX8+ 16 PE0TX8- 16 PE0TX9+ 16 PE0TX9- 16 PE0TX10+ 16 PE0TX10- 16 PE0TX11+ 16 PE0TX11- 16 PE0TX12+ 16 PE0TX12- 16 PE0TX13+ 16 PE0TX13- 16 PE0TX14+ 16 PE0TX14- 16 PE0TX15+ 16 PE0TX15- 16

PE0RX0+ 16 PE0RX0- 16 PE0RX1+ 16 PE0RX1- 16 PE0RX2+ 16 PE0RX2- 16 PE0RX3+ 16 PE0RX3- 16 PE0RX4+ 16 PE0RX4- 16 PE0RX5+ 16 PE0RX5- 16 PE0RX6+ 16 PE0RX6- 16 PE0RX7+ 16 PE0RX7- 16 PE0RX8+ 16 PE0RX8- 16 PE0RX9+ 16 PE0RX9- 16 PE0RX10+ 16 PE0RX10- 16 PE0RX11+ 16 PE0RX11- 16 PE0RX12+ 16 PE0RX12- 16 PE0RX13+ 16 PE0RX13- 16 PE0RX14+ 16 PE0RX14- 16 PE0RX15+ 16 PE0RX15- 16

PE1TX0+ 16 PE1TX0- 16

PE1RX0+ 16 PE1RX0- 16

NB_PECLK+ 5 NB_PECLK- 5

-INTH 17

-PEWAKE 16,18 PEHPSCI 18,19 PEPMESCI 18

20/5/7/5/20

PCI-E interrupt

DS:(HI: Enable)

SR5 249-1-04-XSR5 249-1-04-X

1 2

SR10 249-1-04-XSR10 249-1-04-X

1 2

ER43 10.7K-1-04ER43 10.7K-1-04

1 2

SR14 10.7K-1-04-XSR14 10.7K-1-04-X

1 2

ER53 249-1-04ER53 249-1-04

1 2

ER52 10.7K-1-04ER52 10.7K-1-04

1 2

C

T13

U13

V13

R13

N13

N14

VD00 VD01

VCC33PEX

VD02 VD03 VD04 VD05 VD06 VD07

VBE#

UPSTB+ UPSTB-

DNSTB+ DNSTB-

UPCMD DNCMD

VLVREF VLCOMPP VLCOMPN

VCLK VCC15VL

VCC15VL VCC15VL VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15

VSUS15 SUSST#

TESTIN# RESET# PWROK

VCCA33HCK VCCA33MCK

VCCA33PEX0 VCCA33PEX1 VCCA33PEXCK VCCA33PEX2 VSUS15PEX

GNDAHCK GNDAMCK GNDAPEX0 GNDAPEX1 GNDAPEXCK GNDAPEX2

GNDK5GNDK7GND

GND

K4

K2

P13

VCC33PEX

P4M890

GND

GNDL2GNDL7GND

K36

VCC33PEX

GND

GNDL5GND

M2

L32

L33

VCC33PEX

GND

K31

K34

NB1C

10/5/10

VLAD019

4 4

+1.5V_NB

3 3

2 2

VLAD119 VLAD219 VLAD319 VLAD419 VLAD519 VLAD619 VLAD719

VBE019

15/5/10/5/15

UPSTB19

-UPSTB19

DNSTB19

-DNSTB19 UPCMD19

DNCMD19

SR20 270-1-04-XSR20 270-1-04-X SR18 340-1-04-XSR18 340-1-04-X

GCLK_NB5

1.5VSB

-SUSST18

-PCI_RST17,19,21

-PWROK_NB18

7mA

6.5mA

1.5VSB

1 1

+1.5V_NB

15mA

VCCA33HCK VCCA33MCK

VCCA33PE00 VCCA33PE01 VCCA33PE VCCA33PE1

VLAD0 VLAD1 VLAD2 VLAD3 VLAD4 VLAD5 VLAD6 VLAD7

VBE0

UPSTB

-UPSTB DNSTB

-DNSTB

UPCMD

DNCMD

LVREF_NB

LCOMPP LCOMPN

TESTIN_NB

A

AP1 AN3

AT3 AR4 AN2 AN1 AP5 AN5

AN4

AT2 AR3

AR1

AT1 AR5

AP4

AL6 AM5

AL5

AD13 AD14 AD15

M12 M13 M14 M15 M16 M20 M21 M22 M23 M24 N12 N25

P12

P25 R12

T12

T25 U12 U25

V12 W12 W25

Y12

Y25

AA12 AB12 AB25 AC12 AC25 AD12

AD31 AD35

AE36 AD36 AD34

AC31 AD30

AE6 AH5 AH3

AF7

AC32 AD29

AE7 AH6 AH4

NB1C

AL4

G6

H6

Follow AP.

VCC3

0603

FB21

FB21 MLB-160808-0120A-N2

MLB-160808-0120A-N2

VCCA33PE

C289

22u-6.3V-08

2 1

VCC3

C140

1000P-04

2 1

25mil

C288

C288 .1u-16VY-04

.1u-16VY-04

0603

FB20

FB20 MLB-160808-0120A-N2

MLB-160808-0120A-N2

VCCA33PE1 VCCA33PE01

C283

22u-6.3V-08

2 1

SC39 .1u-16VY-04-XSC39 .1u-16VY-04-X SC31 .1u-16VY-04-XSC31 .1u-16VY-04-X

VCC3

SC58 .1u-16VY-04-XSC58 .1u-16VY-04-X SC57 .1u-16VY-04-XSC57 .1u-16VY-04-X SC56 .1u-16VY-04-XSC56 .1u-16VY-04-X

1.5VSB

SC99 .1u-16VY-04-XSC99 .1u-16VY-04-X SC100 10u-10V-08-XSC100 10u-10V-08-X

25mil 25mil

C284

C141

.1u-16VY-04

1000P-04

2 1

.1u-16VY-04

21

B to 1.0(4/10)

PEDET

R197 4.7K-04R197 4.7K-04

1 2

-TCSEN

R195 4.7K-04R195 4.7K-04

1 2

VCC3

0603

SL1

SL1 MLB-160808-0120A-N2

MLB-160808-0120A-N2

VCCA33PE00

SC7

22u-6.3V-08-X

2 1

VCC3

1000P-04-X

2 1

0603

SL4

SL4 MLB-160808-0120A-N2

MLB-160808-0120A-N2

SC40

1000P-04-X

22u-6.3V-08-X

2 1

+1.5V_NB+1.5V_NB

1000P-04-X

2 1

SC34 .01u-16V-04-XSC34 .01u-16V-04-X SC42 .1u-16VY-04-XSC42 .1u-16VY-04-XSC36 .1u-16VY-04-XSC36 .1u-16VY-04-X SC43 .1u-16VY-04-XSC43 .1u-16VY-04-X SC32 .1u-16VY-04-XSC32 .1u-16VY-04-X SC33 .1u-16VY-04-XSC33 .1u-16VY-04-X SC41 .1u-16VY-04-XSC41 .1u-16VY-04-X

SC44 10u-10V-08-XSC44 10u-10V-08-X

VCC3

CONFIG2 16

VCC3

D

DEMO FB 60 ohm

+1.5V_NB

VCC3

0603

SL2

SL2 MLB-160808-0120A-N2

MLB-160808-0120A-N2

VCCA33HCK

SC89

22u-6.3V-08-X

2 1

A to B(2/10)

VCC3

0603

SL3

SL3 MLB-160808-0120A-N2

MLB-160808-0120A-N2

VCCA33MCK

SC96

22u-6.3V-08-X

2 1

+1.5V_NB

SC62 10u-10V-08-XSC62 10u-10V-08-X SC61 10u-10V-08-XSC61 10u-10V-08-X SC47 10u-10V-08-XSC47 10u-10V-08-X

SR17

1.4K-1-04-X

LVREF_NB

SC48

SR16

SR16 1K-1-04-X

1K-1-04-X

SC48 .1u-16VY-04-X

.1u-16VY-04-X

SC23

SC23 1000P-04-X

1000P-04-X

For memory stable.

20mil

SC38

1000P-04-X

For memory stable.

21 21 21

20 mil

SC29

SC29 .1u-16VY-04-X

.1u-16VY-04-X

SC35

SC35 .1u-16VY-04-X

.1u-16VY-04-X

A to B(2/21)

25mil 15mil

SC94

SC5

SC5 .1u-16VY-04-X

.1u-16VY-04-X

SC95

SC37

SC37 .1u-16VY-04-X

.1u-16VY-04-X

21

LVREF_NB = 0.625V

Strapping For NB_TEST Mode TESTIN BISTIN RBF WBF 1 1 x x Disable all TEST mode

E

V_DIMM

11

TESTIN_NB

SR11 4.7K-04-XSR11 4.7K-04-X

Elitegroup Computer Systems

Title

Size Document Number Rev

C

Date: Sheet

Elitegroup Computer Systems

NB3 (PCIE, VLINK)

P4M890T-M

1.0

of

1.0

29Thursday, June 15, 2006

A

VCC3

U18

U19

N16

N17

VCC33GFX

GND

U20

GND

N15

NB1D

4 4

10/5/10

VLAD819 VLAD919 VLAD1019 VLAD1119 VLAD1219 VLAD1319 VLAD1419 VLAD1519

VPAR19

VLAD8

VLAD9 VLAD10 VLAD11 VLAD12 VLAD13 VLAD14 VLAD15

VPAR

AM1 AM3

AT5

AM6

AL2 AL1

AN6

AT6

AM4

VD08 VD09 VD10 VD11 VD12 VD13 VD14 VD15

VPAR

20/12/20/12/20/12/20

RSET

2 1

10P-04-X

2 1

SC93

SC93 5P-04-X

5P-04-X

SC98

EMI

C14 D14 E14

E12 F12

A13 A12

B13 B12

C13 H13

D12

A16 A15 A14

B16 B15 B14

B8 A6

AR AG AB

HSYNC VSYNC

VCCA33DAC1 VCCA33DAC2

GNDADAC GNDADAC

RSET INTA# GPO0

GPOUT

XIN

VCCA33PLL1 VCCA33PLL2 VCCA33PLL3

GNDAPLL GNDAPLL GNDAPLL

GND

P21

P22

P23

P33

GND

GNDR5GNDR6GNDR7GND

GNDR2GND

R4

P35

FD4 1: 24bit 0:2 x 12 bit DVI interface FD5 Dedicated DVI port configuration 0:TMDS 1:TV-encoder FD6 Dedicated DVI port 0:Disable 1:Enable

FD7 GFX clock select(VCK/LCDCK/ECK) 0:Refer internal PLL 1:From external FD10 CPUCK/MCK clock select 0:From NB 1:From external

VCC3

C213

C213 1000P-04

1000P-04

C223

1000P-04

RED24 GREEN24 BLUE24

HSYNC24 VSYNC24

3 3

SR2 80.6-1-04-XSR2 80.6-1-04-X

-INTA17,22

GUI_CK145

2 2

VCC3DAC1 VCC3DAC2

GUI_CK14

VCC3PLL1 VCC3PLL2 VCC3PLL3

EMI

RED GREEN BLUE

SC92

HSYNC VSYNC

A

SC92 5P-04-X

5P-04-X

2 1

10P-04-X

2 1

SC97

SC91

SC91 5P-04-X

5P-04-X

2 1

1 1

B

U21

U22

U23

U31

U33

GND

GNDV2GNDV5GNDV7GND

P4M890

GND

R14

R15

R16

R17

R18

L15

L15 MLB-160808-0120A-N2

MLB-160808-0120A-N2

VCC3DAC1

VCC3

L18

L18 MLB-160808-0120A-N2

MLB-160808-0120A-N2

VCC3PLL1

B

GND

R19

R20

C209

C209 1u-10V

1u-10V

C219

C219 1u-10V

1u-10V

GND

V14

R21

V15

GND

R22

V16

V17

GND

R23

R30

C221

C221 1000P-04

1000P-04

GND

V18

V19

V20

V22

V21

GND

GNDT2GNDT4GNDT5GNDT7GND

R31

VCC3

L20

L20 MLB-160808-0120A-N2

MLB-160808-0120A-N2

VCC3DAC2

VCC3

L16

L16 MLB-160808-0120A-N2

MLB-160808-0120A-N2

VCC3PLL2

C214

V23

T14

GND

V30

GND

T15

V35

GND

GNDW2GNDW5GNDW7GND

GND

T16

T17

C216

C216 1u-10V

1u-10V

C210

C210 1u-10V

1u-10V

T18

GND

T19

GND

W14

GND

T20

W15

W16

GND

T21

T22

1000P-04

GND

W17

GND

T23

C222

W18

T34

GND

W19

GND

T36

VCC3

C

W20

W21

W22

W23

Y2

D13

F13

GND

DVPDET DVP0VS

FPDEN0

DISPCLKO

DISPCLKI

GNDU2GNDU5GNDU7GND

GND

U14

U15

U16

U17

L17

L17 MLB-160808-0120A-N2

MLB-160808-0120A-N2

VCC3PLL3

C218

C218 1u-10V

1u-10V

C

C12

FP00

GND

FP01 FP02 FP03 FP04 FP05 FP06 FP07 FP08 FP09 FP10 FP11

FPCLK0

FPDET0

FPHS0

FPVS0

SPCLK1 SPCLK2

SPD1 SPD2

BUSY#

ENBLT

ENVDD

V-Link 8bit

H11 D10 C11 C10 E10 G10

FPD6

F11

FPD7

C9

FPD8

E8

FPD9

B7

FPD10

F9 C7

C6 A5

B9

D9

A9

E11

B10

C8 G13

A7 E13

AC35

H12 G12

A11 B11

VCC3

P4M890 P4M900

16bit(Ultra)

SR1 4.7K-04-X-OSR1 4.7K-04-X-O R193 4.7K-04R193 4.7K-04 R194 4.7K-04-OR194 4.7K-04-O R196 4.7K-04R196 4.7K-04 SR3 4.7K-04-XSR3 4.7K-04-X

SPCLK2 24

SPDAT2 24

-AGPBZ 19

SR8 22-04-XSR8 22-04-X

SC28 .1u-16VY-04-XSC28 .1u-16VY-04-X SC30 .1u-16VY-04-XSC30 .1u-16VY-04-X

VT8237R+ 16bit(Ultra)

D

VTT_CPU

NB1E

M17

M18

M19

N18

N19

VTT

P4M890

GND

AJ23

AJ33

VTT

GND

AK17

VTT

GND

N20

VTT

GND

AK18

AK22

AK32

Y5

GND

Y6

GND

Y7

GND

Y14

GND

Y15

GND

Y16

GND

Y17

GND

Y18

GND

Y19

GND

Y20

GND

Y21

GND

Y22

GND

Y23

GND

Y30

GND

Y32

GND

Y34

GND

Y36

GND

AA2

GND

AA4

GND

AA5

GND

AA7

GND

AA14

GND

AA15

GND

AA16

GND

AA17

GND

AA18

GND

AA19

GND

AA20

GND

AA21

GND

AA22

GND

AA23

GND

AA31

GND

AA33

GND

AA35

GND

AB2

GND

AB4

GND

AB5

GND

AB7

GND

AB14

GND

AB15

GND

AB16

GND

AB17

GND

AB18

GND

AB19

GND

AB20

GND

AB21

GND

AB22

GND

AB23

GND

AC2

GND

AC5

GND

AC6

GND

AC7

GND

AC14

GND

AC15

GND

AC16

GND

AC17

GND

AC18

GND

AC19

GND

AC20

GND

AC21

GND

AC22

GND

AC23

GND

AD2

GND

AD5

GND

AD32

GND

AE2

GND

AE5

GND

AE32

GND

AE34

GND

AF2

GND

AF3

GND

AF5

GND

AG2

GND

AG3

GND

AG4

GND

AG5

GND

AG30

GND

AG31

GND

AG33

GND

AG36

GND

AJ20

AJ19

<OrgAddr1> Title

Title

Size Document Number Rev

Custom

Date: Sheet

D

Date: Sheet

R24

N22

N23

N24

P24

N21

VTT

GND

AL3

AL7

AL17

AL16

AL15

AK36

Elitegroup Computer Systems

NB4 (VGA)

NB4 (VGA) P4M890T-M

P4M890T-M

E

T24

U24

V24

W24

Y24

VTT

VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15

GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND

GND

AM2

AL33

AL24

AL22

AL19

AN13

AN12

AM36

E

GND

AE14 AE16 AE18 AE20 AE21 AE22 AJ10 AJ11 AJ12 AJ13 AJ14 AK9 AK10 AK11 AK12 AK13 AK15 AL8 AL9 AL10 AL11 AL12 AL14 AM7 AM8 AM9 AM10 AM11 AM12 AM13 AN7 AN8 AN9 AN10 AN11 AP7 AP8 AP9 AP10 AP11 AR7 AR8 AR9 AR10 AT7 AT8 AT9 AT10

AN17 AN19 AN35 AP2 AP3 AP6 AP16 AP22 AP24 AR2 AR6 AR16 AR23 AR35 AT4 AT11 AT14 AT17 AT20 AT22 AT23

12

+1.5V_NB

of

1.0

29Thursday, June 15, 2006

5

4

V_DIMM

3

2

1

NB location issue

170

175

181

191

5/10 (DG:10/15)

MA[0:13]10,14,15

D D

-CS010,15

-CS110,15

-DQM[0:7]10,14

C C

-SWE10,14,15

-SCAS10,14,15

-SRAS10,14,15 CKE010,15

25/7/5/7/25

15/10/15/10/15(DG)

B B

CKE110,15

D2CLK0+5 D2CLK0-5 D2CLK1+5 D2CLK1-5 D2CLK2+5 D2CLK2-5

DQS_010,14 DQSX010,14 DQS_110,14 DQSX110,14 DQS_210,14 DQSX210,14 DQS_310,14 DQSX310,14 DQS_410,14 DQSX410,14 DQS_510,14 DQSX510,14 DQS_610,14 DQSX610,14 DQS_710,14 DQSX710,14

ODT010,15 ODT110,15

SMBDT5,14,16,18 SMBCK5,14,16,18

Slave address

MVREF_DIM14

VCC3

R198 4.7K-04R198 4.7K-04

VDDSPD14

BA010,14,15 BA110,14,15 BA210,14,15

0 0 0

MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10

MA11 MA12 MA13

-DQM0

-DQM1

-DQM2

-DQM3

-DQM4

-DQM5

-DQM6

-DQM7

MVREF_DIM

B to 1.0(4/10)

A A

RESET_DDR14

5

DDRII1

188

A0

183

A1

63

A2

182

A3

61

A4

60

A5

180

A6

58

A7

179

A8

177

A9

70

A10/AP

57

A11

176

A12

196

A13

174

A14

173

A15

71

BA0

190

BA1

54

BA2/A16

193

CS0

76

CS1

125

DQM0/DQS9

134

DQM1/DQS10

146

DQM2/DQS11

155

DQM3/DQS12

202

DQM4/DQS13

211

DQM5/DQS14

223

DQM6/DQS15

232

DQM7/DQS16

164

DQM8/DQS17

73

WE

74

CAS

192

RAS

52

CKE0

171

CKE1

185

CK0

186

CK0

137

CK1

138

CK1

220

CK2

221

CK2

7

DQS0

6

DQS0

16

DQS1

15

DQS1

28

DQS2

27

DQS2

37

DQS3

36

DQS3

84

DQS4

83

DQS4

93

DQS5

92

DQS5

105

DQS6

104

DQS6

114

DQS7

113

DQS7

46

DQS8

45

DQS8

195

ODT0

77

ODT1

119

SDA

120

SCL

239

SA0

240

SA1

101

SA2

1

VREF

238

VDDSPD

19

NC

55

NC/ERR_OUT

68

NC/PAR_IN

102

NC/TEST

18

RESET

GND2GND5GND8GND11GND14GND17GND20GND23GND26GND29GND32GND35GND38GND41GND44GND47GND50GND65GND66GND79GND82GND85GND91GND94GND

VDDQ51VDDQ56VDDQ62VDDQ72VDDQ75VDDQ78VDDQ

4

194

VDDQ

GND88GND

97

GND

100

103

106

DDR2 DIMM 240PIN

GND

109

112

115

VDD53VDD59VDD64VDD67VDD69VDD

GND

118

121

124

127

GND

130

GND

172

133

GND

178

136

VDD

GND

184

139

VDD

GND

187

142

VDD

GND

189

145

VDD

GND

197

148

VDD

GND

151

GND

154

GND

157

GND

160

GND

163

GND

166

GND

3

169

GND

198

GND

201

GND

204

GND

207

GND

210

GND

213

GND

216

NC/DQS9 NC/DQS10 NC/DQS11 NC/DQS12 NC/DQS13 NC/DQS14 NC/DQS15 NC/DQS16 NC/DQS17

GND

219

222

D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 D25 D26 D27 D28 D29 D30 D31 D32 D33 D34 D35 D36 D37 D38 D39 D40 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 D54 D55 D56 D57 D58 D59 D60 D61 D62 D63

CB0 CB1 CB2 CB3 CB4 CB5 CB6 CB7

GND GND GND GND GND

10/15

MD0

3

D0 D1 D2 D3 D4 D5 D6 D7 D8 D9

MD1

4

MD3

9

MD2

10

MD4

122

MD5

123

MD7

128

MD6

129

MD8

12

MD9

13

MD10

21

MD11

22

MD12

131

MD13

132

MD14

140

MD15

141

MD21

24

MD16

25

MD23

30

MD22

31

MD20

143

MD17

144

MD19

149

MD18

150

MD29

33

MD28

34

MD31

39

MD30

40

MD25

152

MD24

153

MD27

158

MD26

159

MD33

80

MD36

81

MD38

86

MD35

87

MD37

199

MD32

200

MD39

205

MD34

206

MD40

89

MD41

90

MD42

95

MD43

96

MD44

208

MD45

209

MD46

214

MD47

215

MD48

98

MD49

99

MD50

107

MD51

108

MD52

217

MD53

218

MD54

226

MD55

227

MD56

110

MD57

111

MD58

116

MD59

117

MD60

229

MD61

230

MD62

235

MD63

236 42

43 48 49 161 162 167 168

V_DIMM

126 135 147 156 203 212 224 233 165

225 228 231 234 237

ER55

ER55 75-1-04

75-1-04

MVREF_DIMVDDSPD

ER56

ER56 75-1-04

75-1-04

C302

C302 1u-10V

1u-10V

MD[0:63] 10,14

VID[4:0]:125

C304

C304 1000P-04

1000P-04

2

12.5mV12.5mV

VCORE

11111X 010100 010011 010010 010001 010000 001111 001110 001101 001100 001011 001010 001001 001000 000111 000110 000101 000100 000011 000010 000001 000000 111101 111100 111011 111010 111001 111000 110111 110110 110101 110100

No CPU

0.8375

0.850

0.8625

0.875

0.8875

0.900

0.9125

0.925

0.9375

0.950

0.9625

0.975

0.9875

1.000

1.0125

1.025

1.0375

1.050

1.0625

1.075

1.0875

1.100

1.1125

1.125

1.1375

1.150

1.1625

1.175

1.1875

1.200

1.2125

Title

Size Document Number Rev

Custom

Date: Sheet

VID[4:0]:125

110011 110010 110001 110000 101111 101110 101101 101100 101011 101010 101001 101000 100111 100110 100101 100100 100011 100010 100001 100000 011111 011110 011101 011100 011011 011010 011001 011000 010111 010110 010101

Elitegroup Computer Systems

DDRII Slot1

P4M890T-M

1.225

1.2375

1.250

1.2625

1.275

1.2875

1.300

1.3125

1.325

1.3375

1.350

1.3625

1.375

1.3875

1.400

1.4125

1.425

1.4375

1.450

1.4625

1.475

1.4875

1.500

1.5125

1.525

1.5375

1.550

1.5625

1.575

1.5875

1.600

1

VCORE

13

of

1.0

29Thursday, June 15, 2006

5

4

V_DIMM

3

2

1

NB location issue

5/10 (DG:10/15)

BA010,13,15 BA110,13,15 BA210,13,15

VCC3

MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10

MA11 MA12 MA13

-DQM0

-DQM1

-DQM2

-DQM3

-DQM4

-DQM5

-DQM6

-DQM7

MVREF_DIM

MA[0:13]10,13,15

D D

-CS210,15

-CS310,15

-DQM[0:7]10,13

C C

-SWE10,13,15

-SCAS10,13,15

-SRAS10,13,15 CKE210,15

CKE310,15

25/7/5/7/25

15/10/15/10/15(DG)

B B

D2CLK3+5 D2CLK3-5 D2CLK4+5 D2CLK4-5 D2CLK5+5 D2CLK5-5

DQS_010,13 DQSX010,13 DQS_110,13 DQSX110,13 DQS_210,13 DQSX210,13 DQS_310,13 DQSX310,13 DQS_410,13 DQSX410,13 DQS_510,13 DQSX510,13 DQS_610,13 DQSX610,13 DQS_710,13 DQSX710,13

ODT210,15 ODT310,15

SMBDT5,13,16,18 SMBCK5,13,16,18

Slave address

0 0 1

MVREF_DIM13

VDDSPD13

B to 1.0(4/10)

V_DIMM

A A

RESET_DDR13

R403 4.7K-04R403 4.7K-04

5

DDRII2DDRII2

188

A0

183

A1

63

A2

182

A3

61

A4

60

A5

180

A6

58

A7

179

A8

177

A9

70

A10/AP

57

A11

176

A12

196

A13

174

A14

173

A15

71

BA0

190

BA1

54

BA2/A16

193

CS0

76

CS1

125

DQM0/DQS9

134

DQM1/DQS10

146

DQM2/DQS11

155

DQM3/DQS12

202

DQM4/DQS13

211

DQM5/DQS14

223

DQM6/DQS15

232

DQM7/DQS16

164

DQM8/DQS17

73

WE

74

CAS

192

RAS

52

CKE0

171

CKE1

185

CK0

186

CK0

137

CK1

138

CK1

220

CK2

221

CK2

7

DQS0

6

DQS0

16

DQS1

15

DQS1

28

DQS2

27

DQS2

37

DQS3

36

DQS3

84

DQS4

83

DQS4

93

DQS5

92

DQS5

105

DQS6

104

DQS6

114

DQS7

113

DQS7

46

DQS8

45

DQS8

195

ODT0

77

ODT1

119

SDA

120

SCL

239

SA0

240

SA1

101

SA2

1

VREF

238

VDDSPD

19

NC

55

NC/ERR_OUT

68

NC/PAR_IN

102

NC/TEST

18

RESET

GND2GND5GND8GND11GND14GND17GND20GND23GND26GND29GND32GND35GND38GND41GND44GND47GND50GND65GND66GND79GND82GND85GND91GND94GND

170

VDDQ51VDDQ56VDDQ62VDDQ72VDDQ75VDDQ78VDDQ

4

175

181

191

194

VDDQ

GND88GND

97

VDDQ

DDR2 DIMM 240PIN

GND

100

103

106

109

112

VDD53VDD59VDD64VDD67VDD69VDD

GND

115

118

121

124

GND

127

GND

130

GND

172

133

GND

178

136

VDD

GND

184

139

VDD

GND

187

142

VDD

GND

189

145

VDD

GND

197

148

VDD

GND

151

GND

154

GND

157

GND

160

GND

163

GND

166

GND

3

169

GND

198

GND

201

GND

204

GND

207

GND

210

GND

213

GND

216

NC/DQS9 NC/DQS10 NC/DQS11 NC/DQS12 NC/DQS13 NC/DQS14 NC/DQS15 NC/DQS16 NC/DQS17

GND

219

222

D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 D25 D26 D27 D28 D29 D30 D31 D32 D33 D34 D35 D36 D37 D38 D39 D40 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 D54 D55 D56 D57 D58 D59 D60 D61 D62 D63

CB0 CB1 CB2 CB3 CB4 CB5 CB6 CB7

GND GND GND GND GND

D0 D1 D2 D3 D4 D5 D6 D7 D8 D9

MD1

4

MD3

9

MD2

10

MD4

122

MD5

123

MD7

128

MD6

129

MD8

12

MD9

13

MD10

21

MD11

22

MD12

131

MD13

132

MD14

140

MD15

141

MD21

24

MD16

25

MD23

30

MD22

31

MD20

143

MD17

144

MD19

149

MD18

150

MD29

33

MD28

34

MD31

39

MD30

40

MD25

152

MD24

153

MD27

158

MD26

159

MD33

80

MD36

81

MD38

86

MD35

87

MD37

199

MD32

200

MD39

205

MD34

206

MD40

89

MD41

90

MD42

95

MD43

96

MD44

208

MD45

209

MD46

214

MD47

215

MD48

98

MD49

99

MD50

107

MD51

108

MD52

217

MD53

218

MD54

226

MD55

227

MD56

110

MD57

111

MD58

116

MD59

117

MD60

229

MD61

230

MD62

235

MD63

236 42

43 48 49 161 162 167 168

126 135 147 156 203 212 224 233 165

225 228 231 234 237

MD0

3

10/15

MD[0:63] 10,13

2

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

Elitegroup Computer Systems

DDRII SLOT2

P4M890T-M

14

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

of

1

29Thursday, June 15, 2006

1.0

5

4

3

2

1

MA[0:13]10,13,14

D D

C C

B B

DDRVTT

C354 .1u-16VY-04C354 .1u-16VY-04 C349 .1u-16VY-04C349 .1u-16VY-04 C346 .1u-16VY-04C346 .1u-16VY-04 C343 .1u-16VY-04C343 .1u-16VY-04

V_DIMM

B to 1.0(4/10)

C450 .1u-16VY-04C450 .1u-16VY-04 C451 .1u-16VY-04-OC451 .1u-16VY-04-O C335 .1u-16VY-04C335 .1u-16VY-04 C311 .1u-16VY-04-OC311 .1u-16VY-04-O C322 .1u-16VY-04-OC322 .1u-16VY-04-O

C321 .1u-16VY-04-OC321 .1u-16VY-04-O C310 .1u-16VY-04-OC310 .1u-16VY-04-O C324 .1u-16VY-04-OC324 .1u-16VY-04-O C309 .1u-16VY-04C309 .1u-16VY-04 C325 .1u-16VY-04-OC325 .1u-16VY-04-O

C319 .1u-16VY-04C319 .1u-16VY-04 C318 .1u-16VY-04-OC318 .1u-16VY-04-O C323 .1u-16VY-04C323 .1u-16VY-04 C320 .1u-16VY-04C320 .1u-16VY-04 C308 .1u-16VY-04C308 .1u-16VY-04

B to 1.0(4/10)

C452 .1u-16VY-04C452 .1u-16VY-04 C453 .1u-16VY-04C453 .1u-16VY-04 C312 .1u-16VY-04C312 .1u-16VY-04 C332 .1u-16VY-04C332 .1u-16VY-04 C336 .1u-16VY-04C336 .1u-16VY-04

21 21 21 21

-SRAS10,13,14

-SWE10,13,14

-CS010,13

-CS210,14

-SCAS10,13,14

21 21 21 21 21

-CS110,13 ODT010,13

CKE110,13 CKE210,14 CKE310,14 CKE010,13

ODT210,14

-CS310,14 ODT110,13 ODT310,14 BA010,13,14

BA110,13,14 BA210,13,14

MA[0:13]

RN42 47-8P4R-12RN42 47-8P4R-12

MA3 MA1 MA2 MA0

RN43 47-8P4R-12RN43 47-8P4R-12

MA7 MA6 MA5 MA4

RN44 47-8P4R-12RN44 47-8P4R-12

MA9 MA12 MA11 MA8

RN41 47-8P4R-12RN41 47-8P4R-12

MA10

-SRAS

-SWE

-CS0

RN40 47-8P4R-12RN40 47-8P4R-12

-CS2

-SCAS

-CS1

ODT0

RN45 47-8P4R-12RN45 47-8P4R-12

CKE1 CKE2 CKE3 CKE0

RN39 47-8P4R-12RN39 47-8P4R-12

ODT2

-CS3

MA13 ODT1

R533 47-04R533 47-04

ODT3 BA0

R534 47-04R534 47-04

BA1

R536 47-04R536 47-04

BA2

R535 47-04R535 47-04

VIA demo board:33 ohm

A to B(2/10)

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

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 1 2

1 2 1 2

B to 1.0(4/10)

DDRVTT

C350 .1u-16VY-04C350 .1u-16VY-04

C342 .1u-16VY-04C342 .1u-16VY-04

C359 .1u-16VY-04-OC359 .1u-16VY-04-O

C363 .1u-16VY-04-OC363 .1u-16VY-04-O

C341 .1u-16VY-04-OC341 .1u-16VY-04-O

C345 .1u-16VY-04C345 .1u-16VY-04

C344 .1u-16VY-04C344 .1u-16VY-04

C360 .1u-16VY-04-OC360 .1u-16VY-04-O

C400 .1u-16VY-04-OC400 .1u-16VY-04-O

21

A A

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

Date: Sheet

Elitegroup Computer Systems

DDR Terminator

P4M890T-M

15

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

of

1

29Thursday, June 15, 2006

1.0

5

4

3

2

1

PCI_Express_X16

+12V:5.5Amp

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

+3.3V: 3Amp

VCC3VCC3

+12V+12V

C150

C150 .1u-16VY-04

.1u-16VY-04

2 1

PE_CLK1+ 5 PE_CLK1- 5

PE0RX0+ 11 PE0RX0- 11

20/5/7/5/20

PE0RX1+ 11 PE0RX1- 11

PE0RX2+ 11 PE0RX2- 11

PE0RX3+ 11 PE0RX3- 11

PE0RX4+ 11 PE0RX4- 11

PE0RX5+ 11 PE0RX5- 11

PE0RX6+ 11 PE0RX6- 11

PE0RX7+ 11 PE0RX7- 11

PE0RX8+ 11 PE0RX8- 11

PE0RX9+ 11 PE0RX9- 11

PE0RX10+ 11 PE0RX10- 11

PE0RX11+ 11 PE0RX11- 11

PE0RX12+ 11 PE0RX12- 11

PE0RX13+ 11 PE0RX13- 11

PE0RX14+ 11 PE0RX14- 11

PE0RX15+ 11 PE0RX15- 11

12

TC4

TC4 22U/25V-O

22U/25V-O

C157

C157 .1u-16VY-04

.1u-16VY-04

2 1

VCC33VSB

SMBCK5,13,14,18 SMBDT5,13,14,18

-PEWAKE11,18

-PE1PRT2

C167

C167 .1u-16VY-04

.1u-16VY-04

2 1

PE1TX_0+ PE1TX_0-

PE1TX0+11 PE1TX0-11

VCC3 3VSB

2 1

C166 .1u-16VY-04C166 .1u-16VY-04 C163 .1u-16VY-04C163 .1u-16VY-04

C148

C148 .1u-16VY-04

.1u-16VY-04

2 1

C145

C145 .1u-16VY-04

.1u-16VY-04

21 21

A to B(2/16)

5VSB

-12V

VCC3

SMBCK5,13,14,18 SMBDT 5,13,14,18

1 2

R188 10K-04R188 10K-04

SYNC18,26 SDOUT18,26 BIT_CLK18,26

R178 2.2K-04R178 2.2K-04

-PE1PRT2

R167 2.2K-04R167 2.2K-04

SMB_A012

-PRI_DN SYNC

SDOUT BIT_CLK

1 2 1 2

VCC3

The system board designer determines the pull-up voltage.

JTAG Test Acess Port and Boundary Scan

Architecture.

1.Add-in card presence detect pin.

PRSNT

For hot plug add-in card.(power off

2. when you remove or nsert)

3

+12V

CNR1

B1

MII_MDIO

B2

MII_COL

B3

MII_TXC

B4

GND

B5

MII_RXERR

B6

MII_TXD3

B7

GND

B8

MII_TXD1

B9

MII_TXEN

B10

GND

B11

MII_RXD2

B12

MII_RXD0

B13

GND

B14

RESERVED3

B15

+5VDUAL

B16

USB_OC#

B17

GND

B18

-12V

B19

+3.3VD

B20

GND

B21

EE_DOUT

B22

EE_SHCLK

B23

GND

B24

SMB_A0

B25

SMB_SCL

B26

PRIMARY_DN#

B27

GND

B28

AC97_SYNC

B29

AC97_SDATA_OUT

B30

AC97_BITCLK

PCI_Express_X1

PCIEX1

B1

12V_A

B2

12V_B

B3

12V_D

B4

GND1

B5

SMCLK

B6

SMDAT

B7

GND3

B8

3.3V_A

B9

JTAG1

B10

3.3VAUX

B11

WAKE#

________ KEY ________

2

NC2

B12

RSVD_A

B13

GND5

B14

HSOP0_H

B15

HSON0_L

B16

GND7

B17

PRSNT2#

B18

GND8

SLOT-PCIEX1

2

AC97_RESET#

AC97_SDATA_IN1 AC97_SDATA_IN0

PRSNT1*

12V_C 12V_E

JTAG2 JTAG3 JTAG4 JTAG5

3.3V_B

3.3V_C

PWRGD

REFCLK_+_H

REFCLK_-_L

HSIP0_H HSIN0_L

A1

MII_MDC

A2

MII_CRS

A3

GND

A4

MII_RXDV

A5

MII_RXC

A6

GND

A7

MII_TXD2

A8

MII_TXD0

A9

GND

RESERVED1

+3.3VDUAL

RESERVED2

Title

Size Document Number Rev

Date: Sheet

A10 A11

MII_RXD1

A12

MII_RXD3

A13

USB+

A14

GND

A15

USB-

A16

+12V

A17

GND

A18 A19

+5VD

A20

GND

A21

EE_DIN

A22

EE_CS

A23

SMB_A1

A24

SMB_A2

A25

SMB_SDA

A26 A27 A28 A29 A30

GND

CNR

PCI Express Slot X16, X1, CNR

Custom

+12V

VCC3

A1 A2 A3 A4

GND2

A5 A6 A7 A8 A9 A10 A11 1

NC1

A12

GND4

A13 A14 A15

GND6

A16 A17 A18

GND9

+12V

3VSB

SMB_A012

SMBDTSMBCK

-AC97_RST SDIN1

SDIN0

C187 .1u-16VY-04C187 .1u-16VY-04

21

Elitegroup Computer Systems

P4M890T-M

VCC5

-PCI_RST2 21

PE_CLK2+ 5 PE_CLK2- 5

PE1RX0+ 11 PE1RX0- 11

R191

R191 10K-04

10K-04

1 2

-AC97_RST 18,26 SDIN1 18

SDIN0 18,26

3VSB

1

VCC3

16

1.0

of

1.0

29Thursday, June 15, 2006

PLACE THESE CAP CLOSE TO CONNECTOR

D D

SMBCK5,13,14,18 SMBDT5,13,14,18

-PEWAKE11,18 -PCI_RST2 21

CONFIG211

PE0TX0+11 PE0TX0-11

C175 .1u-16VY-04C175 .1u-16VY-04 C178 .1u-16VY-04C178 .1u-16VY-04

20/5/7/5/20

PE0TX1+11 PE0TX1-11

PE0TX2+11 PE0TX2-11

C C

B B

A A

PE0TX3+11 PE0TX3-11

PE0TX4+11 PE0TX4-11

PE0TX5+11 PE0TX5-11

PE0TX6+11 PE0TX6-11

PE0TX7+11 PE0TX7-11

PE0TX8+11 PE0TX8-11

PE0TX9+11 PE0TX9-11

PE0TX10+11 PE0TX10-11

PE0TX11+11 PE0TX11-11

PE0TX12+11 PE0TX12-11

PE0TX13+11 PE0TX13-11

PE0TX14+11 PE0TX14-11

PE0TX15+11 PE0TX15-11

470u-10D8H9E

C184 .1u-16VY-04C184 .1u-16VY-04 C185 .1u-16VY-04C185 .1u-16VY-04

C188 .1u-16VY-04C188 .1u-16VY-04 C194 .1u-16VY-04C194 .1u-16VY-04

C200 .1u-16VY-04C200 .1u-16VY-04 C201 .1u-16VY-04C201 .1u-16VY-04

C204 .1u-16VY-04C204 .1u-16VY-04 C205 .1u-16VY-04C205 .1u-16VY-04

C208 .1u-16VY-04C208 .1u-16VY-04 C211 .1u-16VY-04C211 .1u-16VY-04

C215 .1u-16VY-04C215 .1u-16VY-04 C220 .1u-16VY-04C220 .1u-16VY-04

C225 .1u-16VY-04C225 .1u-16VY-04 C227 .1u-16VY-04C227 .1u-16VY-04

C236 .1u-16VY-04C236 .1u-16VY-04 C240 .1u-16VY-04C240 .1u-16VY-04

C248 .1u-16VY-04C248 .1u-16VY-04 C256 .1u-16VY-04C256 .1u-16VY-04

C260 .1u-16VY-04C260 .1u-16VY-04 C261 .1u-16VY-04C261 .1u-16VY-04

C267 .1u-16VY-04C267 .1u-16VY-04 C269 .1u-16VY-04C269 .1u-16VY-04

C271 .1u-16VY-04C271 .1u-16VY-04 C272 .1u-16VY-04C272 .1u-16VY-04

C276 .1u-16VY-04C276 .1u-16VY-04 C279 .1u-16VY-04C279 .1u-16VY-04

C280 .1u-16VY-04C280 .1u-16VY-04 C281 .1u-16VY-04C281 .1u-16VY-04

C282 .1u-16VY-04C282 .1u-16VY-04 C285 .1u-16VY-04C285 .1u-16VY-04

+12V

12

TC3

5

C131

.1u-16VY-04

2 1

3VSB

-PEWAKE

R160 0-04-OR160 0-04-O

1 2

21 21

PE0TX_0+ PE0TX_0-

-PE0PRT2

PE0TX_1+ PE0TX_1-

PE0TX_2+ PE0TX_2-

PE0TX_3+ PE0TX_3-

-PE0PRT2

PE0TX_4+ PE0TX_4-

PE0TX_5+ PE0TX_5-

PE0TX_6+ PE0TX_6-

PE0TX_7+ PE0TX_7-

-PE0PRT2

PE0TX_8+ PE0TX_8-

PE0TX_9+ PE0TX_9-

PE0TX_10+ PE0TX_10-

PE0TX_11+ PE0TX_11-

PE0TX_12+ PE0TX_12-

PE0TX_13+ PE0TX_13-

PE0TX_14+ PE0TX_14-

PE0TX_15+ PE0TX_15-

-PE0PRT2 -PE0PRT2

C127

C132

.1u-16VY-04-O

.1u-16VY-04

2 1

.1u-16VY-04-O

2 1

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

B1 B2 B3 B4 B5 B6 B7 B8 B9

PCI_Express_x16

+12V +12V +12V GND SMCLK SMDAT GND +3.3 JTAG1

3.3VAUX WAKE#

Mechanical Key

RSVD GND PETP0 PETN0 GND PRSNT2# GND

End of the x1 Connector

PETP1 PETN1 GND GND PETP2 PETN2 GND GND PETP3 PETN3 GND RSVD PRSNT2#GND

End of the x4 Connector

PETP4 PETN4 GND GND PETP5 PETN5 GND GND PETP6 PETN6 GND GND PETP7 PETN7 GND PRSNT2#_ GND

End of the x8 Connector

PETP8 PETN8 GND GND PETP9 PETN9 GND GND PETP10 PETN10 GND GND PETP11 PETN11 GND GND PETP12 PETN12 GND GND PETP13 PETN13 GND GND PETP14 PETN14 GND GND PETP15 PETN15 GND PRSNT2#! RSVD

End of the x16 Connector

PCIEX16

PRSNT1#

+12V +12V

GND JTAG2 JTAG3 JTAG4 JTAG5

+3.3V +3.3V

PERST#

GND

REFCLK+

REFCLK-

GND

PERP0 PERN0

GND

RSVD

GND

PERP1 PERN1

GND

PERP2 PERN2

GND

PERP3 PERN3

GND

RSVD RSVD

GND

PERP4 PERN4

GND

PERP5 PERN5

GND

PERP6 PERN6

GND

PERP7 PERN7

GND

RSVD

GND

PERP8 PERN8

GND

PERP9 PERN9

GND

PERP10 PERN10

GND

PERP11 PERN11

GND

PERP12 PERN12

GND

PERP13 PERN13

GND

PERP14 PERN14

GND

PERP15 PERN15

GND

SLOT-PCIEX16

VCC3 3VSB

C156

.1u-16VY-04-O

2 1

4

5

D D

ALL:5/5/5

AD0

AD[31:0]22

C C

C_-BE[3:0]22

-FRAME22

-DEVSEL22

-IRDY22

-TRDY22

-STOP22

-SERR22 PAR22

-PERR22

-PCI_RST11,19,21

-INTA12,22

-INTB22

-INTC22

B B

As -INTE,F,G,H or GPIO12~15 at same time.

GPO7

-INTD22

-INTH11

-REQ022

-REQ122

-GNT022

-GNT122

-TBL19

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

-PCI_RST

-INTE

-INTF

-INTG

-REQ0

-REQ1

-REQ2

-REQ3

-REQ4

-REQ5

-GNT0

-GNT1

-GNT2

-GNT3

-GNT4

-TBL

G2

AD00

J4

AD01

J3

AD02

H3

AD03

F1

AD04

G1

AD05

H4

AD06

F2

AD07

E1

AD08

G3

AD09

E3

AD10

D1

AD11

G4

AD12

D2

AD13

D3

AD14

F3

AD15

K3

AD16

L3

AD17

K2

AD18

K1

AD19

M4

AD20

L2

AD21

N4

AD22

L1

AD23

M2

AD24

M1

AD25

P4

AD26

N3

AD27

N2

AD28

N1

AD29

P1

AD30

P2

AD31

E2

CBE0

C1

CBE1

L4

CBE2

M3

CBE3

J1

FRAME

H2

DEVSEL

J2

IRDY

H1

TRDY

K4

STOP

C2

SERR

F4

PAR

C3

PERR

R1

PCIRST

A4

INTA

B4

INTB

B5

INTC

C4

INTD

D4

INTE/GPI12/GPO12

E4

INTF/GPI13/GPO13

A3

INTG/GPI14/GPO14

B3

INTH/GPI15/GPO15

A5

REQ0

B6

REQ1

C5

REQ2

D5

REQ3

P3

REQ4

R3

REQ5/GPI7

A6

GNT0

D6

GNT1

C6

GNT2

E5

GNT3

R4

GNT4

R2

GNT5/GPO7

GNDA1GNDA2GND

B1

B2

GND

GNDE8GND

F25

H10

H11

VCC33-1H9VCC33-2

GND

J21

J25

H23

4

H12

VCC33-4

VCC33-5J8VCC33-6K8VCC33-7L8VCC33-8M8VCC33-9

VCC33-3

GND

USBGND2

USBGND1

A17

A15

A13

USBGND3

A19

USBGND4

N8

USBGND5

A21

B13

VCC3

R19

T19

VCC33-10P8VCC33-11R8VCC33-12

VCC33-13T8VCC33-14

USBGND6

USBGND7

USBGND8

USBGND9

B15

B17

B19

B21

U8

VCC33-15

USBGND10

USBGND11

C13

U19

VCC33-16

VCC33-17V8VCC33-18

USBGND12

USBGND13

C14

C15

V19

USBGND14

C16

V21

VCC33-19

VCC33-20W9VCC33-21

USBGND15

USBGND16

C17

C18

W10

USBGND17

C19

W11

W17

VCC33-22

VCC33-23

USBGND18

USBGND19

C20

C21

W18

W19

VCC33-24

VCC33-25

USBGND20

USBGND21

D13

D15

W21

Y21

VCC33-26

VCC33-27

USBGND22

USBGND23

D17

D19

W8

VCC33-28

USBGND24

USBGND25

E13

D21

NC,UDPWR/GPI9

NC,UDPEN/GPO9

USBGND26

USBGND27

USBGND28

USBGND29

E15

E17

E19

E21

3

USBVCC1 USBVCC2 USBVCC3 USBVCC4 USBVCC5 USBVCC6 USBVCC7 USBVCC8

USBVCC9 USBVCC10 USBVCC11 USBVCC12

VSUSUSB

VCCUPLL1 VCCUPLL2

GNDUPLL1 GNDUPLL2

USBP0+

USBP0-

USBP1+

USBP1-

USBP2+

USBP2-

USBP3+

USBP3-

USBP4+

USBP4-

USBP5+

USBP5-

NC,USBP6+

NC,USBP6-

NC,USBP7+

NC,USBP7-

USBOC0 USBOC1 USBOC2 USBOC3 USBOC4

USBOC5 NC,USBOC6 NC,USBOC7

USBCLK

USBREXT

KBCK/A20G

KBDT/KBRC

MSCK/IRQ1

MSDT/IRQ12

USBGND30

USBGND32

USBGND33

USBGND31

H13

H15

H16

H14

SB1A

USBGND35

USBGND34

VT8237R+CD

H18

H17

A22 B22 C22 D22 E22 F22 J13 J14 J15 J16 J17 J18

C24

A23 B23

D23 C23

E20 D20 A20 B20 E18 D18 A18 B18 D16 E16 A16 B16 D14 E14 A14 B14

C26 D24 B26 C25 B24 A24 A26 A25

E23 B25 D26

D25

W3 V1 W1 W2

USBP0+ USBP0USBP1+ USBP1USBP2+ USBP2USBP3+ USBP3USBP4+ USBP4USBP5+ USBP5USBP6+ USBP6USBP7+ USBP7-

1 2

USBREXT

UDPWR

VRDSLP

10u-10V-08-X

2 1

R267

4.7K-04

3VSB_USB

SC72

SC72 .1u-16VY-04-X

.1u-16VY-04-X

2 1

SC65

2 1

2.5VSB_1.5VSB

.1u-16VY-04-XSC69 .1u-16VY-04-XSC69

21

FB22 FB120FB22 FB120 FB23 FB120-OFB23 FB120-O

FB24 FB120FB24 FB120

SC64

SC64 10u-10V-08-X

10u-10V-08-X

2 1

USBP0+ 23 USBP0- 23 USBP1+ 23 USBP1- 23 USBP2+ 23 USBP2- 23 USBP3+ 23 USBP3- 23 USBP4+ 23 USBP4- 23 USBP5+ 23 USBP5- 23 USBP6+ 23 USBP6- 23 USBP7+ 23 USBP7- 23

3VSB

1 2

R261 5.62K-1-04R261 5.62K-1-04

1 2

R289 4.7K-04-OR289 4.7K-04-O

KCLK 23 KDATA 23 MCLK 23 MDATA 23

2

3VSB

MLB-160808-0120A-N2

SC71

SC71 .1u-16VY-04-X

.1u-16VY-04-X

2 1

L21

EC27

EC27 22u-25SE

22u-25SE

B to 1.0(5/30)

SB2.5_1.5 VCC3

SB2.5_1.5

SFB6 MLB-160808-0120A-N2-XSFB6 MLB-160808-0120A-N2-X

20/7.5/7.5/7.5/20

AP383A

-INTH R264(LO) R286(HI)

USB_CLK48 5

VT8237R+/8237S VT8237A

USBREXT 5.62K-1% 6.04K-1%

For VT8237S

B to 1.0(5/30)

SB2.5_1.5

VCC3

VT8237R+ VT8237A

External 15K pull down

USBP1+ USBP1USBP0+ USBP0-

USBP3+ USBP3USBP2+ USBP2-

USBP4+ USBP4USBP5+ USBP5-

USBP6+ USBP6USBP7+ USBP7-

.1u-16VY-04-XSC101 .1u-16VY-04-XSC101

21

.1u-16VY-04-X-OSC102 .1u-16VY-04-X-OSC102

21

-GNT3

-GNT4

-TBL

-GNT0

-GNT1

-GNT2

-REQ1

-INTE

-REQ0

-REQ2

-REQ3

-REQ4

-REQ5 UDPWR

-INTF

-INTG

-INTH

-PCI_RST

VCC3

VT8237R+ VT8237A/8237S Required

RN21A 15K-8P4R-12RN21A 15K-8P4R-12

1 2

RN21B 15K-8P4R-12RN21B 15K-8P4R-12

3 4

RN21D 15K-8P4R-12RN21D 15K-8P4R-12

7 8

RN21C 15K-8P4R-12RN21C 15K-8P4R-12

5 6

RN22A 15K-8P4R-12RN22A 15K-8P4R-12

1 2

RN22B 15K-8P4R-12RN22B 15K-8P4R-12

3 4

RN22C 15K-8P4R-12RN22C 15K-8P4R-12

5 6

RN22D 15K-8P4R-12RN22D 15K-8P4R-12

7 8

RN17C 15K-8P4R-12RN17C 15K-8P4R-12

5 6

RN17D 15K-8P4R-12RN17D 15K-8P4R-12

7 8

RN17A 15K-8P4R-12RN17A 15K-8P4R-12

1 2

RN17B 15K-8P4R-12RN17B 15K-8P4R-12

3 4

RN19C 15K-8P4R-12RN19C 15K-8P4R-12

5 6

RN19D 15K-8P4R-12RN19D 15K-8P4R-12

7 8

RN19A 15K-8P4R-12RN19A 15K-8P4R-12

1 2

RN19B 15K-8P4R-12RN19B 15K-8P4R-12

3 4

SR22 4.7K-04-XSR22 4.7K-04-X

1 2

SR33 4.7K-04-XSR33 4.7K-04-X

1 2

R320 4.7K-04R320 4.7K-04

1 2

RN18B 4.7K-8P4R-12RN18B 4.7K-8P4R-12

3 4

RN18D 4.7K-8P4R-12RN18D 4.7K-8P4R-12

7 8

RN18C 4.7K-8P4R-12RN18C 4.7K-8P4R-12

5 6

RN18A 4.7K-8P4R-12RN18A 4.7K-8P4R-12

1 2

RN20A 4.7K-8P4R-12RN20A 4.7K-8P4R-12

1 2

RN20C 4.7K-8P4R-12RN20C 4.7K-8P4R-12

5 6

RN20B 4.7K-8P4R-12RN20B 4.7K-8P4R-12

3 4

RN20D 4.7K-8P4R-12RN20D 4.7K-8P4R-12

7 8

RN23B 4.7K-8P4R-12RN23B 4.7K-8P4R-12

3 4

RN23A 4.7K-8P4R-12RN23A 4.7K-8P4R-12

1 2

RN23C 4.7K-8P4R-12RN23C 4.7K-8P4R-12

5 6

RN23D 4.7K-8P4R-12RN23D 4.7K-8P4R-12

7 8

SR21 4.7K-04-XSR21 4.7K-04-X

1 2

R286 8.2K-04-OR286 8.2K-04-O

1 2

R264 8.2K-04R264 8.2K-04

1 2

R10 10K-04-OR10 10K-04-O

1 2

For someone LAN card can't resume from S3.

SC70 .1u-16VY-04-XSC70 .1u-16VY-04-X SC80 .1u-16VY-04-XSC80 .1u-16VY-04-X SC76 .1u-16VY-04-XSC76 .1u-16VY-04-X SC74 .1u-16VY-04-XSC74 .1u-16VY-04-X SC86 .1u-16VY-04-XSC86 .1u-16VY-04-X

1

Remove(Internal pull down)

VCC3

21 21 21 21 21

Co-layout VT8237A

A A

Co-layout VT8237S

USB_CLK48

10P-04-X-OSC67 10P-04-X-OSC67

21

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

Date: Sheet

Elitegroup Computer Systems

SB (PCI_USB)

P4M890T-M

17

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

of

1

29Thursday, June 15, 2006

1.0

5

PDD[15:0]23 SDD[15:0]23

IDE damping resisters

VT8237R+ VT8237A Required change to 0 ohm

(Internal pull 22)

ALL:10/5/10

PDD8

RN38A 22-8P4R-12RN38A 22-8P4R-12

D D

-SDDACK23 IRQ1423

-PDIOW23

-PDIOR23

-PDCS323 PDA023 PDA223 PDA123

PDDREQ23 PIORDY23

-PDDACK23

-PDCS123 SIORDY23

C C

B B

A A

SDDREQ23

SDA123

-SDIOR23

-SDIOW23 SDA023

-SDCS123

-SDCS323 SDA223

IRQ1523

S_TXP1 S_TXN1

S_RXN1 S_RXP1

S_TXP2 S_TXN2

S_RXN2 S_RXP2

3VSB

SC88 .1u-16VY-04-XSC88 .1u-16VY-04-X

SB2.5_1.5

SC83 .1u-16VY-04-XSC83 .1u-16VY-04-X SC82 .1u-16VY-04-XSC82 .1u-16VY-04-X SC81 .1u-16VY-04-XSC81 .1u-16VY-04-X SC77 .1u-16VY-04-XSC77 .1u-16VY-04-X SC75 .1u-16VY-04-XSC75 .1u-16VY-04-X

PDD9

PDD2 PD_D2 PDD13 PD_D13

PDD14 PD_D14

-SDDACK

PDD6

-PDIOR -PD_IOR

-PDCS3 PDA0 PDA2 PDA1 PDD4 PD_D4 PDD3 PD_D3 PDD11 PD_D11

PDDREQ PIORDY

-PDDACK

-PDCS1 -PD_CS1 SIORDY SDDREQ SDD5 SDD0 SDD1 SDD2 SD_D2 SDA1 SDD14 SDD4 SDD3 SDD6 SDD7 SDD11 SDD13 SDD15

-SDIOR SDD9 SDD8 SDD10 SDD12

-SDIOW SDA0

-SDCS1

-SDCS3 SDA2 IRQ15

SATA1

HOLE1

1

GND

2

A+

3

A-

4

GND

5

B-

6

B+

7

GND HOLE2

CONN-SATA-7P2R

SATA2

HOLE1

1

GND

2

A+

3

A-

4

GND

5

B-

6

B+

7

GND HOLE2

CONN-SATA-7P2R

B to 1.0(5/30)

1 2

RN38B 22-8P4R-12RN38B 22-8P4R-12

3 4

RN38C 22-8P4R-12RN38C 22-8P4R-12

5 6

RN38D 22-8P4R-12RN38D 22-8P4R-12

7 8

RN29A 22-8P4R-12RN29A 22-8P4R-12

1 2

RN29B 22-8P4R-12RN29B 22-8P4R-12

3 4

RN29C 22-8P4R-12RN29C 22-8P4R-12

5 6

RN29D 22-8P4R-12RN29D 22-8P4R-12

7 8

RN37A 22-8P4R-12RN37A 22-8P4R-12

1 2

RN37B 22-8P4R-12RN37B 22-8P4R-12

3 4

RN37C 22-8P4R-12RN37C 22-8P4R-12

5 6

RN37D 22-8P4R-12RN37D 22-8P4R-12

7 8

RN27A 22-8P4R-12RN27A 22-8P4R-12

1 2

RN27B 22-8P4R-12RN27B 22-8P4R-12

3 4

RN27C 22-8P4R-12RN27C 22-8P4R-12

5 6

RN27D 22-8P4R-12RN27D 22-8P4R-12

7 8

RN24A 22-8P4R-12RN24A 22-8P4R-12

1 2

RN24B 22-8P4R-12RN24B 22-8P4R-12

3 4

RN24C 22-8P4R-12RN24C 22-8P4R-12

5 6

RN24D 22-8P4R-12RN24D 22-8P4R-12

7 8

RN30A 22-8P4R-12RN30A 22-8P4R-12

1 2

RN30B 22-8P4R-12RN30B 22-8P4R-12

3 4

RN30C 22-8P4R-12RN30C 22-8P4R-12

5 6

RN30D 22-8P4R-12RN30D 22-8P4R-12

7 8

RN25A 22-8P4R-12RN25A 22-8P4R-12

1 2

RN25B 22-8P4R-12RN25B 22-8P4R-12

3 4

RN25C 22-8P4R-12RN25C 22-8P4R-12

5 6

RN25D 22-8P4R-12RN25D 22-8P4R-12

7 8

RN34A 22-8P4R-12RN34A 22-8P4R-12

1 2

RN34B 22-8P4R-12RN34B 22-8P4R-12

3 4

RN34C 22-8P4R-12RN34C 22-8P4R-12

5 6

RN34D 22-8P4R-12RN34D 22-8P4R-12

7 8

RN31A 22-8P4R-12RN31A 22-8P4R-12

1 2

RN31B 22-8P4R-12RN31B 22-8P4R-12

3 4

RN31C 22-8P4R-12RN31C 22-8P4R-12

5 6

RN31D 22-8P4R-12RN31D 22-8P4R-12

7 8

RN35A 22-8P4R-12RN35A 22-8P4R-12

1 2

RN35B 22-8P4R-12RN35B 22-8P4R-12

3 4

RN35C 22-8P4R-12RN35C 22-8P4R-12

5 6

RN35D 22-8P4R-12RN35D 22-8P4R-12

7 8

RN36A 22-8P4R-12RN36A 22-8P4R-12

1 2

RN36B 22-8P4R-12RN36B 22-8P4R-12

3 4

RN36C 22-8P4R-12RN36C 22-8P4R-12

5 6

RN36D 22-8P4R-12RN36D 22-8P4R-12

7 8

RN32A 22-8P4R-12RN32A 22-8P4R-12

1 2

RN32B 22-8P4R-12RN32B 22-8P4R-12

3 4

RN32C 22-8P4R-12RN32C 22-8P4R-12

5 6

RN32D 22-8P4R-12RN32D 22-8P4R-12

7 8

RN33A 22-8P4R-12RN33A 22-8P4R-12

1 2

RN33B 22-8P4R-12RN33B 22-8P4R-12

3 4

RN33C 22-8P4R-12RN33C 22-8P4R-12

5 6

RN33D 22-8P4R-12RN33D 22-8P4R-12

7 8

R396 22-04R396 22-04

1 2

R391 22-04R391 22-04

1 2

8

9

8

9

21

21 21 21 21 21

5

20/5/7/5/20

SB2.5_1.5

VCC3

SB2.5_1.5

PD_D8 PD_D9 PD_D5PDD5 PD_D10PDD10

PD_D1PDD1

-SD_DACK IRQ_14IRQ14 PD_D7PDD7 PD_D6 PD_D0PDD0 PD_D15PDD15

-PD_IOW-PDIOW

-PD_CS3 PD_A0 PD_A2 PD_A1

PD_D12PDD12 PD_DREQ P_IORDY

-PD_DACK S_IORDY

SD_DREQ SD_D5 SD_D0 SD_D1

SD_A1 SD_D14 SD_D4 SD_D3 SD_D6 SD_D7 SD_D11 SD_D13 SD_D15

-SD_IOR SD_D9 SD_D8 SD_D10 SD_D12

-SD_IOW SD_A0

-SD_CS1

-SD_CS3 SD_A2 IRQ_15

B to 1.0(5/30)

S_TXP1

C375 .01u-16V-04C375 .01u-16V-04

S_TXN1

C380 .01u-16V-04C380 .01u-16V-04

S_RXN1

C386 1200PC386 1200P

S_RXP1

C390 1200PC390 1200P

S_TXP2

C374 .01u-16V-04C374 .01u-16V-04

S_TXN2

C377 .01u-16V-04C377 .01u-16V-04

S_RXN2

C387 1200PC387 1200P

S_RXP2

C391 1200PC391 1200P

SFB4

1 2

MLB-160808-0120A-N2-X

1 2

SFB7

MLB-160808-0120A-N2-X-O

SFB8

1 2

MLB-160808-0120A-N2-X

B to 1.0(5/30)

SB_OSC

21 21

SC87 10P-04-X-OSC87 10P-04-X-O

PD_D0 PD_D1 PD_D2 PD_D3 PD_D4 PD_D5 PD_D6 PD_D7 PD_D8 PD_D9 PD_D10 PD_D11 PD_D12 PD_D13 PD_D14 PD_D15

PD_DREQ

-PD_DACK

-PD_IOR

-PD_IOW P_IORDY

-PD_CS1

-PD_CS3 PD_A0 PD_A1 PD_A2 IRQ_14

SD_D0 SD_D1 SD_D2 SD_D3 SD_D4 SD_D5 SD_D6 SD_D7 SD_D8 SD_D9 SD_D10 SD_D11 SD_D12 SD_D13 SD_D14 SD_D15

SD_DREQ

-SD_DACK

-SD_IOR

-SD_IOW S_IORDY

-SD_CS1

-SD_CS3 SD_A0 SD_A1 SD_A2 IRQ_15

SR28

249-1-04-X-O

1 2

SATA2.5_3.3

SC84

.1u-16VY-04-X

2 1

SATA2.5_1.5

SC85

SC85 .1u-16VY-04-X

.1u-16VY-04-X

2 1

21

STXP1 STXN1

SRXN1 SRXP1

STXP2 STXN2

SRXN2 SRXP2

4

AA22

Y24 AA26 AA25 AB26

AC26 AC23 AD25 AD26 AC24 AC25 AB24 AB23 AA24

Y26

AA23

Y23

V24

W26

Y25

Y22

V22

V23

W23

V25

W24

AD24 AC20

AB20 AC21 AE18 AF18 AD18 AD19 AF19 AE20 AF20 AD20 AE21 AF21 AD21 AD22 AF22

AD17 AD23 AF23 AE23 AF17 AF25 AF26 AF24 AC22 AE24 AE26

AC19 AB21 AA11

AB13 AC13

AF13 AE13

AB15 AC15

AF15 AE15

W12 W13 W14 W15 W16

AC17 AC11 AB17 AB11

4

J10

PDD00 PDD01 PDD02

VCC25-1J9VCC25-2

PDD03 PDD04 PDD05 PDD06 PDD07 PDD08 PDD09 PDD10 PDD11 PDD12 PDD13 PDD14 PDD15

PDDRQ PDDACK,PDDACK* PDIOR PDIOW PDRDY PDCS1,PDCS1* PDCS3,PDCS3* PDA0,PDA0* PDA1,PDA1* PDA2,PDA2* IRQ14

SDD00 SDD01 SDD02 SDD03 SDD04 SDD05 SDD06 SDD07 SDD08 SDD09 SDD10 SDD11 SDD12 SDD13 SDD14 SDD15

SDDRQ SDDACK SDIOR SDIOW SDRDY SDCS1/SDCS1* SDCS3/SDCS3* SDA0/SDA0* SDA1/SDA1* SDA2/SDA2* IRQ15

NC,SVREF NC,SCOMPP NC,SATAR50COMP

NC,STXP1 NC,STXN1

NC,SRXN1 NC,SRXP1

NC,STXP2 NC,STXN2

NC,SRXN2 NC,SRXP2

NC,VDDATS-1 NC,VDDATS-2 NC,VDDATS-3 NC,VDDATS-4 NC,VDDATS-5

NC,VCCAS1 NC,VCCAS2 NC,VCCAS3 NC,VCCAS4

NC,GNDA120

AB14

AC14

B to 1.0(5/30)

J11

J12

L18

M9

M18

N18

VCC25-3

VCC25-5K9VCC25-6L9VCC25-4

VCC25-7

VCC25-8

VCC25-9

VCC25-10N9VCC25-11

<= VT8237S only

NC,GNDATS1

NC,GNDATS2

NC,GNDATS3

NC,GNDATS4

NC,GNDATS5

NC,GNDATS6

NC,GNDATS7

NC,GNDATS8

NC,GNDATS9

NC,GNDATS10

AF14

AF12

AE12

AE14

AD13

AD14

AD15

AD16

AE16

AD12

VT8237R+/VT8237A PEPMESCI connect to GPI18 PEHPSCI connect to GPI19

SB2.5_1.5

P18

VCC25-12P9VCC25-13

NC,GNDATS11

NC,GNDATS12

AF16

R18

VCC25-14R9VCC25-15

VCC25-16T9VCC25-17

NC,GNDAS1

NC,GNDAS2

AC16

AC12

T18

U18

V10

V11

V12

V13

V14

VCC25-18U9VCC25-19

VCC25-20V9VCC25-21

VCC25-22

VCC25-23

VCC25-24

VCC25-25

ACSDIN3/GPI21/GPO21/PCS1/SLPBTN

NC,GNDAS3

NC,GNDAS4

GNDF6GNDF7GNDJ5GNDK5GNDP5GND

AB16

AB12

-PEWAKE PEPMESCI PEHPSCI

-THRMTRIP GPI1(AC2)NA

3

B to 1.0(5/30)

3VSB

2.5VSB_1.5VSB

AA4

AB4

AB5

V15

V16

VCC25-26

VCC25-27

ACSDIN2/GPI20/GPO20/PCS0

Strap_VD1*,GPIOA*/PCREQA* Strap_VD2*,GPIOB*/PCREQB* Strap_VD0*,GPIOC*/PCGNTA* Strap_VD3*,GPIOD*/PCGNTB*

GND

R5

L11

8237R+ 8237A GPI1(AC2) -WAKE(Y5) GPI18 GPI18 GPI19 GPI19

3

AB6

V17

V18

VCC25-28

VCC25-29

VSUS33-1

VSUS33-2

VSUS33-3

ACSYNC,ACSYNC*

ACSDOUT,ACSDOUT*

NC,NC, WAKE

BATLOW/GPI05

CPUMISS/GPI17

SUSST1/GPO03

AOLGPI/THRM/GPI18

EXTSMI/GPI02

CPUSTP/GPO05 PCISTP/GPO06*

INTRUDER/GPI16

SUSCLK/GPO04

SMBCK2/GPI27/GPO27 SMBDT2/GPI26/GPO26

SUSA/GPO1,GPO02

SUSB/GPO2

SPKR/SPKR*

Strap_AUTO*,SXO

KBCS/KBCS*,SXI

NC,GNDA33

GND

L13

L14

L15

L16

L12

M11

M12

VSUS33-4

VSUS25-1T4VSUS25-2

ACBITCLK

ACSDIN0 ACSDIN1

ACRST

RING/GPI03

SMBALRT LID/GPI04

PWRBTN

PWROK

PCKRUN

SMBCK1 SMBDT1

GPO00

NC,GPO01

SERIRQ

NC,VCCAO NC,GNDAO

NC,SREXT

NC,VCCA33

GND

M13

M14

U4

SB1B

BIT_CLK

T1

SDIN0

U3

SDIN1

V2

SDIN2

U1

SDIN3

V3

ACSYNC

T2

ACSDOUT

U2

-ACRST -PEWAKE

T3

-PEWAKE

Y5

-PME

W4

PME

SUSC GPI00

GPI01

OSC TPO

TEST

GND GND GND GND GND GND GND GND GND

GND

K18

M15

VT8237R+CD

-BATLOW

V4

CPUMISS

Y1

-RING

Y2

-SUSST

Y3

PEPMESCI

Y4

-EXTSMI

AA1

-SMBALT

AB1

-LID

AC1

-PWR_BTN

AD2

-PWROK_NB

AF1 AB7

-WP_ROM

AC7

-PCISTP

AD6

INTRUDER

AE1

SUS_CLK

AB3

SMBCK

AC4

SMBDT

AB2

GPO27

AC3

GPO26

AD1 AA2

AD3 AF2

GPI0

AE2

GPI1

AC2

GPO0

AA3 AE3

GPIOA

AE5

GPIOB

AD5

GPIOC

AF5

GPIOD

AC6

SERIRQ

AD9

SPKR

AF8

SB_OSC

AB8 AF9

AE9 AC10 AB10

SREXT

AD11 AE10 AF10 AE11

1 2

R463 0-04-OR463 0-04-O

1 2

AF11

R464 0-04-OR464 0-04-O

W5 V5 M16 N11 N12 N13 N14

master/master mode for internal PHY only

N15

master/slave mode for add external PHY

N16

GND

Co-layout VT8237A

8237R+

Pin Y5 Y4 U23

-SUSA

-SUSB

-SUSC

TEST

SFB5 FB-120-XSFB5 FB-120-X

XO_SATA XI_SATA

R461

R461 0-04

0-04

1 2 1 2

8237A

-PEWAKE

NC

GPI18

-PEPMESCI

GPI19

-PEHPSCI

BIT_CLK 16,26 SDIN0 16,26 SDIN1 16

R336 22-04R336 22-04

1 2

R337 22-04R337 22-04

1 2

R323 22-04R323 22-04

1 2

-PEWAKE 11,16

-PME 21,22 CPUMISS 3

-RING 25

-SUSST 11 PEPMESCI 11

R369 10K-04R369 10K-04

1 2

-PWR_BTN 25

-PWROK_NB 11

SR36 4.7K-04-XSR36 4.7K-04-X

1 2

-WP_ROM 19

R372

1 2

1M-04

SMBCK 5,13,14,16 SMBDT 5,13,14,16

Unused

R363

1 2

-SUSB 7,25

-SUSC 8,25

R373 1M-04R373 1M-04

1 2

THRMTRIP#(VT8237A/8237S)

1

TP10 TPTP10 TP

SERIRQ 21

SPKR 25

SB_OSC 5

1

TP11 TPTP11 TP

1 2

.1u-16VY-04-XSC90 .1u-16VY-04-XSC90

21

R381

1 2

4.7K-04

MLB-160808-0120A-N2

L22

B to 1.0(6/6)

R465

R465 0-04

0-04

-PD_CS10SATA mode

*

1

master/master master/slave

External SATA PHY

XO_SATA XI_SATA

Default 16P-06

2

SYNC SDOUT

GPI18

3VSB

VCC3

GPO5

VBAT

3VSB

10K-04

VBAT

B to 1.0(5/30)

SB2.5_1.5

1 2

.1u-16VY-04C313 .1u-16VY-04C313

21

-PD_DACK

3

12

C328

C328 15P-04

15P-04

2 1

2

GPIOC

GPIOA

Host Clock

100MHz

00 10 0 1

*

GPIOB

1 0 8 Level

*

GPIOD

1 0

*

SPKR

1

*

0

CPU ration/freq is locked, don't need this feature.

SYNC 16,26 SDOUT 16,26

-AC97_RST 16,26

R354 0-04R354 0-04

1 2

GPI1

1 2

R355 0-04-OR355 0-04-O

-PEWAKE R354

133MHz 200MHz

1

Auto Mode

1

IOQ Depth 1 Level

GTL pullup

Disable Enable

CPU Freq strap

Disable Enable

PEHPSCI11,19

-PEWAKE

-THRMTRIP

-THRMTRIP3

8237R+

8237A/S

R355

B to 1.0(6/15)

Vlink Auto

PD_A0

Compensation

Manual

1

*

0 Auto

VKCOMP for Vlink at 4X mode

-PD_CS3 10Pull-high is 0.9V

*

SREXT4.7K-1 ACSDOUT

*

VCC3

Use EXT LAN EEPROM

EEDI

1 0

*

-PD_CS10SATA Stagger Spin Up

*

8237R+ 8237A/8237S

1:Disable

X4

X4 X-25M-30m20KTSD

X-25M-30m20KTSD C330

C330 15P-04

15P-04

2 1

Pull-down is 0.75V

8237R+ 8237A

AUTO reboot

1

Disable

0

Enable

If can't boot, it will auto reset.

Disable Enable

VT8237S

1

ACSYNC

FHW command

1

Disable Enable

0

6.19K-1

Enable Disable

8237S

10.7K-1

(Set Low for BIOS control this feature)

EEDI19

EEDI: 1 for enable shadow EEPROM in MAC.

N/A

Title

Size Document Number Rev

Custom

Date: Sheet

1

R385 2.2K-04R385 2.2K-04

GPIOA

GPIOB

GPIOC

GPIOD

SPKR

PEPMESCI PEHPSCI

SDIN0 SDIN1 SDIN2 SDIN3

TEST SMBCK

SMBDT

GPI1

-THRMTRIP

-PWR_BTN SERIRQ

-PCISTP

-SMBALT SUS_CLK

-SUSST

-EXTSMI

-PME

-BATLOW CPUMISS

-RING

-SUSC GPO0

-PWROK_NB

GPO26 GPO27

PD_A0 PD_A1 PD_A2

-PD_CS3

-SUSB

ACSDOUT

EEDI

-PD_CS1

ACSYNC

-PD_DACK

Elitegroup Computer Systems

SB (IDE, GPIO, AC-LINK)

1 2

R384 2.2K-04-OR384 2.2K-04-O

1 2

R376 2.2K-04-OR376 2.2K-04-O

1 2

R375 2.2K-04R375 2.2K-04

1 2

R377 2.2K-04R377 2.2K-04

1 2

R378 2.2K-04-OR378 2.2K-04-O

1 2

R386 2.2K-04-OR386 2.2K-04-O

1 2

R387 2.2K-04R387 2.2K-04

1 2

R383 4.7K-04R383 4.7K-04

1 2

R388 1K-04-OR388 1K-04-O

1 2

SR35 4.7K-04-XSR35 4.7K-04-X

1 2

R356 10K-04R356 10K-04

1 2

SR23 10K-04-XSR23 10K-04-X

1 2

R343 4.7K-04R343 4.7K-04

1 2

R342 4.7K-04R342 4.7K-04

1 2

R338 4.7K-04R338 4.7K-04

1 2

SR34 4.7K-04-XSR34 4.7K-04-X

1 2

R389 4.7K-04R389 4.7K-04

1 2

R370 1K-04R370 1K-04

1 2

R368 1K-04R368 1K-04

1 2

R357 10K-04R357 10K-04

1 2

R361 10K-04R361 10K-04

1 2

SR39 4.7K-04-XSR39 4.7K-04-X

1 2

R380 4.7K-04R380 4.7K-04

1 2

R379 4.7K-04R379 4.7K-04

1 2

RN28A 10K-8P4R-12RN28A 10K-8P4R-12

1 2

RN28B 10K-8P4R-12RN28B 10K-8P4R-12

3 4

RN28C 10K-8P4R-12RN28C 10K-8P4R-12

5 6

RN28D 10K-8P4R-12RN28D 10K-8P4R-12

7 8

RN26A 10K-8P4R-12RN26A 10K-8P4R-12

1 2

RN26B 10K-8P4R-12RN26B 10K-8P4R-12

3 4

RN26C 10K-8P4R-12RN26C 10K-8P4R-12

5 6

RN26D 10K-8P4R-12RN26D 10K-8P4R-12

7 8

R382 10K-04-OR382 10K-04-O

1 2

R367 10K-04R367 10K-04

1 2

SR40 10K-04-XSR40 10K-04-X

1 2

R371 4.7K-04R371 4.7K-04

1 2

R366 4.7K-04R366 4.7K-04

1 2

R360 2.2K-04R360 2.2K-04

1 2

R350 2.2K-04-OR350 2.2K-04-O

1 2

R351 2.2K-04R351 2.2K-04

1 2

R359 2.2K-04R359 2.2K-04

1 2

R349 2.2K-04R349 2.2K-04

1 2

R358 2.2K-04-OR358 2.2K-04-O

1 2

SR38 4.7K-04-X-OSR38 4.7K-04-X-O

1 2

R334 2.2K-04-OR334 2.2K-04-O

1 2

R335 2.2K-04R335 2.2K-04

1 2

B to 1.0(4.24)

R258 4.7K-04-OR258 4.7K-04-O

1 2

R256 4.7K-04R256 4.7K-04

1 2

R344 2.2K-04R344 2.2K-04

1 2

R345 2.2K-04-OR345 2.2K-04-O

1 2

R322 4.7K-04R322 4.7K-04

1 2

R321 4.7K-04-OR321 4.7K-04-O

1 2

R362 2.2K-04R362 2.2K-04

1 2

P4M890T-M

1

VCC3

3VSB

VCC3

3VSB

VCC3

3VSB

VCC3

18

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

1.0

5

B to 1.0(5/30)

N21

N22

N23

N24

N25

VCCVK4

VCCVK5

VCCVK3

GND

P13

P14

P15

C317

C317 .01u-16V-04

.01u-16V-04

VCCVK6

GND

P16

VCCVK7

GND

R11

N26

VCCVK8

GND

R12

L21

K21

VAD00 VAD01 VAD02 VAD03 VAD04 VAD05 VAD06 VAD07 NC,VAD08 NC,VAD09 NC,VAD10 NC,VAD11 NC,VAD12 NC,VAD13 NC,VAD14 NC,VAD15

VBE UPCMD

DNCMD UPSTB+

UPSTBDNSTB+

DNSTB-

VPAR VLVREF VLCOMP VCLK

NC1 NC2

LAD0 LAD1 LAD2 LAD3

LFRM LREQ0 NC,LREQ1

PWRGD RSMRST

VBAT RTCX1 RTCX2

VBAT

EC37

L23

12

VCCVK1

P11

VBAT

VCCVK2

GND

P12

2 1

10/5/10

VLAD011 VLAD111 VLAD211 VLAD311 VLAD411

1 2

PWRGD_SB25

8237R+

C315

C315 10P-04

10P-04

1 2

12

R448

R448 1K-04

1K-04

PN

BT1

BT1 SK-CR2032

SK-CR2032

VCLK_SB5

-LFRAME21

8237A

D19

BAT54C

UPCMD11 DNCMD11

UPSTB11

-UPSTB11 DNSTB11

-DNSTB11

-LDRQ21

12PF

VLAD511 VLAD611 VLAD711 VLAD812 VLAD912 VLAD1012 VLAD1112 VLAD1212 VLAD1312 VLAD1412 VLAD1512

LAD021 LAD121 LAD221 LAD321

2 1

D D

SR26 360-1-XSR26 360-1-X

C C

RTC Cap 10PF

B B

3VSB

A A

VBE011

VPAR12

1 2

*

3

5

VLAD0 VLAD1 VLAD2 VLAD3 VLAD4 VLAD5 VLAD6 VLAD7 VLAD8 VLAD9 VLAD10 VLAD11 VLAD12 VLAD13 VLAD14 VLAD15

VPAR

VLREF_SB

VLCOMP_SB

VCLK_SB

LAD0 LAD1 LAD2 LAD3

-LFRAME

-LDRQ1

PWRGD_SB

-RSMRST

VBAT RTC_X1

RTC_X2

X5

X5 X-32.768K-20m12CY

X-32.768K-20m12CY

43

C316

C316 10P-04

10P-04

2 1

CLR_CMOS

1-2

2-3

C392

10u-10V-08

2 1

H25 G26 K26

J23 F26 G25 K22 K24 E24 G23

L26

L25 E26 E25

L24

M26

G24 K23

K25

J26

J24 H26

H24

F24 H22

J22

L22

F23 G22

AD8

AF7 AE7

AD7

AF6 AE6 AE8

AC5 AD4

AF4 AE4 AF3

CLEAR CMOS

NORMAL CLEAR

CLR_CMOS

1

2

3

H3*1-R

12

R449

100U-16V-O

1K-04

SB2.5_1.5

P22

P23

VCCVK9

VCCVK10

VCCVK11

GND

R14

R13

3

BAT54C

P24

R15

VCCVK12

GND

P25

R16

VCCVK13

GND

21

P26

R21

VCCVK14

GND

4

M21

T11

4

VCCVK15

GND

M22

T12

VCCVK16

GND

M23

T13

VCCVK17

GND

M24

T14

VCCVK18

GND

M25

T15

VCCVK19

GND

L19

T16

VCCVK20

GND

M19

W22

N19

VCCVK21

GND

W25

2.5VSB_1.5VSB

P19

VCCVK22

VCCVK23

GND

AA21

AB19

AB22

GND

AB25

GND

AC18

GND

AE17

D12

GND

AE19

B to 1.0(6/6)

3VSB

E11

E10

D9

E12

MCRS MCOL

MIIVCC4

MIIVCC2E9MIIVCC3

MIIVCC1

MIIVCC25-1

MIIVCC25-2

VRDPSLP/GPI29/GPO29

GND

AA9

AE22

AE25

MTXENA

MTXD0 MTXD1 MTXD2 MTXD3

MTXCLK

MRXERR

MRXCLK

MRXDV

MRXD0 MRXD1 MRXD2 MRXD3

MDCK

NC,PHYRST

EECS

EEDO

EEDI,EEDI*

EECK

LANVCC

LANGND

FERR

IGNNE

STPCLK

GHI/GPI22/GPO22

NC,VGATE/GPIO8

AGPBZ/GPI06

PCICLK APICCLK,GPI19 APICD0,GPIO10

APICD1,GPIO11

PLLVCC

PLLGND

GND

K19

AA10

12

SR24

SR24 3K-1-04-X

3K-1-04-X

12

SR25

SR25 412-1-04-X

412-1-04-X

MDIO

A20M

INTR

NC,NC,PHYPWRDN

DPSLP/GPI23/GPO23

GPI28/GPO28,VIDSEL

GND

T21

AB18

VCC25

INIT NMI

SMI SLP

Co-layout VT8237A

2 1

AP339D/AP395

VT8237R+ VT8237A/8237S

SR25 412-1% 665-1%

VLREF_SB 0.3V 0.45V

3

SB1C

A11 B11

C11 A10 B10 B9 A9 C10

D10 C9 D8 C8 B8 A8 C7

A7 B7 F8 D7

D11 B12 A12 C12

E7

E6 U24

U26 T24 R26 T25 T26 U25 R24 V26 R22 P21

AC9 AC8 AB9 AD10

R23 U23 R25

T23 T22 U22

VT8237R+CD

VLREF_SB

SC68

SC68 .1u-16VY-04-X

.1u-16VY-04-X

3

TXEN

EECS EEDO EEDI EESK

SFB2

RAMVCC

-GHI

-S66DET

-P66DET GPO29

-AGPBZ

PCLK_SB

APICCLK

SBPLL

1 2

MLB-160808-0120A-N2-X

MLB-160808-0120A-N2-X SC66 .1u-16VY-04-XSC66 .1u-16VY-04-X

1 2

SR27

MEMVADJ0 8 MEMVADJ1 8

SFB3 FB-120-XSFB3 FB-120-X

SC79

SC79 .1u-16VY-04-X

.1u-16VY-04-X

B to 1.0(5/30)

TXEN

CRS 20 COL 20

TXEN 20 TXD0 20 TXD1 20 TXD2 20 TXD3 20 TXCLK 20

RXER 20 RXCLK 20 RXDV 20 RXD0 20 RXD1 20 RXD2 20 RXD3 20

MDCK 20 MDIO 20

-PHYPWRDN 20

-PHYRST 20

Strap

EEDI 18

-FERR 3

-A20M 3

-IGNNE 3

-CPUINIT 3 INTR 3 NMI_SB 3

-SMI 3

-STPCLK 3

-SLP 3,9

-S66DET 23

-P66DET 23

-SATA_LED 23 GPO29 21

-AGPBZ 12

PCLK_SB 5

0-04-X

12

B to 1.0(5/30)

3VSB

R257

R257 10K-04

10K-04

1 2

PCLK_ROM5

-PCI_RST11,17,21

SB2.5_1.5

OD.(data sheet error:TTL)

12

TC6

TC6 22u-25SE

22u-25SE

PEHPSCI 11,18

VPAR

APICCLK

B to 1.0(6/14)

PEHPSCI

8237R+ 8237A

option installSR27

SB2.5_1.5

R270 4.7K-04R270 4.7K-04

1 2

SR29 1K-04-XSR29 1K-04-X

1 2

2

-LFRAME

PCLK_ROM

1 2

VCC3

R439

4.7K-04

B to 1.0(6/14)

-GHI

8237R+/A 8237S

SR46

Mount NC

SR47

NC

VCC25

VCC3

2

1

VCC3

ROM1

PCLK_ROM

-SPICS

Mount

ROM1

32 25 23

21 20 19 18

31

2

24 29

16

1 22 26

PLCC-32PBR

EECS EESK EEDI EEDO

VDD VDD WE/LFRAM

DQ7 DQ6 DQ5 DQ4

CLK RESET OE/INIT

MODE GND

NC1 NC2 NC3

BIOS_WP

H3X1-O

MDIO

-RSMRST

LAD0 LAD1 LAD2 LAD3

A10/GPI4

A9/GPI3 A8/GPI2 A7/GPI1 A6/GPI0

A5/WP

A4/TBL

A3 A2 A1 A0

GND

NC4

4M LPC flash ROM

10P-04-OC393 10P-04-OC393

21

1

-WP_ROM1

2 3

BIOS_WP

BIOS PROTECT

1-2

*

2-3

R254 1.5K-04R254 1.5K-04

1 2

EEP2

1

CS

2

SK

3

DI

4

DO

S-93CC46BD/-G

SR43 10K-04-XSR43 10K-04-X

-P66DET

-S66DET

SR44 10K-04-XSR44 10K-04-X

-GHI

SR46 4.7K-04-XSR46 4.7K-04-X SR47 4.7K-04-X-OSR47 4.7K-04-X-O

SR45 4.7K-04-XSR45 4.7K-04-X

-AGPBZ

-LDRQ1

SR41 4.7K-04-XSR41 4.7K-04-X

VCLK_SB PCLK_SB

R374 10K-04R374 10K-04

GPO29

R462 4.7K-04-OR462 4.7K-04-O

13 14 15 17

30 3 4 5 6 7 8 9 10 11 12

28 27

VCC3

12

DISABLE ENABLE

VCC NC1 NC2 GND

1 2 1 2

LAD0 LAD1 LAD2 LAD3

-WP_ROM1

1 2

R437

R437 100-04

100-04

R390

4.7K-04

1 2

SR42

SR42 100-04-X

100-04-X

8 7 6 5

10P-04-X-OSC73 10P-04-X-OSC73

21

10P-04-X-OSC78 10P-04-X-OSC78

21

12

1u-10VC314 1u-10VC314

21

12

VCC3

R441

R441 10K-04

10K-04

-TBL

GPIO

-WP_ROM 18

3VSB

VCC3

C385

C385 .1u-16VY-04

.1u-16VY-04

2 1

B to 1.0(4/10)

VCC3

B to 1.0(6/14)

3VSB

-TBL 17

for VRDSLP if don't use GPO29.

B to 1.0(4/10)

Elitegroup Computer Systems

<OrgAddr1> Title

Title

Size Document Number Rev

Custom

Date: Sheet

Elitegroup Computer Systems

SB (VLINK, LPC, MII)

P4M890T-M

19

of

1

of

1.0

29Thursday, June 15, 2006

5

4

3

2

1

H2THH2

1 2 3 4

L6

0-08L60-08

C87

C87 .1u-16VY-04

.1u-16VY-04

3VSB_LAN

2 1

-LINK

-ACT

ER23

6.49K-1-04

C96

C120

.1u-16VY-04

2 1

.1u-16VY-04

D8 CD4148WP-SD8 CD4148WP-S D7 CD4148WP-SD7 CD4148WP-S

R104 33-04R104 33-04

3VSB_LAN

RXDSRXDS+

12

TXDSTXDS+

LAN_XO

C91

C91 22P-04

22P-04

2 1

P N P N

3

X1

.1u-16VY-04

2 1

LAN_X1

12

2 1

C108

12

25 26 27 28 29 30 31 32 33 34 35 36

C92

C92 22P-04

22P-04

C103

.1u-16VY-04

2 1

3VSB

78

24

23

LAN1

PD

VDDRX RXRX+ FXSD GNDRX GNDPLL

VT6103L

REXT VDDPLL GNDTXC TXTX+ VDDTX

GNDTX37GNDOSC38XO39XI40VDDOSC41RST42MDIO43MDC44RXD345RXD246RXD147RXD0

R67

12

270-04

-PHYRST19

3VSB

C110

.1u-16VY-04

2 1

123456

RN10

RN10 10K-8P4R-12

10K-8P4R-12

19

15

18

16

17

14

INT

COL

CRS

LED020LED121LED222LED3

TXD213TXD3

VDD2

GND2

48

1 2

R64 1.5K-04R64 1.5K-04

TXD1 TXD0

TXEN

TXC

TXER VDDC GNDC

RXER

RXC RXDV GND1 VDD1

C106

2 1

.1u-16VY-04

12 11 10 9 8 7 6 5 4 3 2 1

VT6103LS

RXD0 RXD1 RXD2 RXD3 MDCK MDIO

C125

.1u-16VY-04

2 1

3VSB

TXD1 TXD0 TXEN TXCLK_1

RXER RXCLK_1 RXDV

RXD0 19 RXD1 19 RXD2 19 RXD3 19 MDCK 19 MDIO 19

3VSB

CRS 19 COL 19 TXD3 19 TXD2 19

TXD1 19 TXD0 19 TXEN 19

1 2

R205

R205 33-04

33-04

R208

R208 33-04

33-04

RXER 19

1 2

RXDV 19

TXCLK 19

RXCLK 19

24/6/9/6/24

TXDS+ TXDS-

RXDS+ RXDS-

For some hub unstable.

C70

.1u-16VY-04

R63

R63 0-08-O

0-08-O

R81 49.9-1-04R81 49.9-1-04

1 2

R90 49.9-1-04R90 49.9-1-04

1 2

R92 49.9-1-04R92 49.9-1-04

1 2

R101 49.9-1-04R101 49.9-1-04

1 2

Near IC

1 2 3 4

3VSB

R34

R34 0-08

0-08

2 1

AUGND

3VSB

C104 .1u-16VY-04C104 .1u-16VY-04

C118 .1u-16VY-04C118 .1u-16VY-04

D D

C C

B B

3VSB

2 1

-PHYPWRDN19

8 7 6 5

TH

9

H6THH6

8 7 6 5

TH

9

TDCT TXDS+ TXDSRXDS+ RXDS-

21

USB2USB2+

USB2-23 USB2+23

H1THH1

1 2 3 4

TH

9

AUGND

H3THH3

1 2 3 4

TH

9

USBVCC1

USBLAN1

5

VCC

6

-DATA0

-DATA1

7

+DATA0

+DATA1

8

GND

G3 G4

10 11 12 13 14 15 16

H_USB

9

LEDGND

PWR TX1+

OLED

TX1-

GLED

TX2+

YLED

TX2-

H_LAN

TX3+

H_LAN

TX3-

H_LAN

TX4+

H_LAN

TX4-17DGND

USB-DUAL-RJ45-T

R38 0-08R38 0-08

1 2

8 7 6 5

VCC

GND

1 2 3 4 G1 G2

19 20 21 22 G5 G6 G7 G8 18

GND2

2 1

GND2

H4THH4

1 2 3 4

H5THH5

1 2 3 4

USB3USB3+

GND2GND2

-LINK

-ACT

GND2

C90

C90 .1u-16VY-04

.1u-16VY-04

9

TH

R43

R43 330-04

330-04

R54

R54 330-04

330-04

8 7 6 5

USB3- 23 USB3+ 23

3VSB

12 12

X-25M-30m20KTSD

00 01 10

*

11

A A

5

4

3

LED0

LINK/ACT COL

LED1 LED2 LED3

SPEED DUPLEX

PWR/TXACT LINK/RXACT SPEED DUPLEX

SPEED 100 SPEED 10 ACT

SPEED COLLINK/RXACTPWR/TXACT

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

2

Date: Sheet

Elitegroup Computer Systems

LAN (VT6103L)

P4M890T-M

DUPLEX

1

Default

20

1.0

of

1.0

29Thursday, June 15, 2006

5

-DCDA24

-RIA24

-CTSA24

-DTRA24

-RTSA24

-DSRA24 TXDA24

VCC3

LAD019 LAD119 LAD219 LAD319

12 12 12 12 12 12 12 12

21 21

VCC5

10P-04C49 10P-04C49 10P-04C44 10P-04C44

RXDA24

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38

VCC5

DTR2# RTS2# DSR2# VCC SOUT2 SIN2 FAN_TAC1 FAN_CTL1 FAN_TAC2/GP52 FAN_CTL2/GP51 FAN_TAC3/GP37 FAN_CTL3/GP36 VID5/GP35 VID4/GP34 GNDD VID3/GP33 VID2/GP32 VID1/GP31 VID0/GP30 JSBB2/GP27 JSBB1/GP26 JSBCY/GP25 JSBCX/GP24 JSAB2/GP23 JSAB1/GP22 JSACY/GP21 JSACX/GP20 MIDI_OUT/GP17 MIDI_IN/GP16 RESETCON#/CIRTX/GP15 PCIRST1#/SCRRST/GP14 PWROK1/SCRFET#/GP13 PCIRST2#/SCRIO/GP12 PCIRST3#/SCRCLK/GP11 VCC VIDVCC LRESET# LDRQ#

SERIRQ

-LFRAME LAD0 LAD1 LAD2 LAD3

-KB_RST A20_GATE PCLK_SIO

SIO_CLK48

-PCI_RST

-PCI_RST1

-PCI_RST2

-PCI_RST3

-PCI_RST4

-PCI_RST5 :ITE8718 is VIDx

-PCI_RST3

B to 1.0(6/6)

CFG1CFG2

00

D D

0 11

A to B(2/16)

VCC3

C C

B to 1.0(4/12)

O.D

B to 1.0(6/7)

-PCI_RST216

B to 1.0(6/6)

JP1

Flashseg1_EN(for SPI)

*

SerFlh_SO_SEL(SO1/SO2)

JP2

B B

CHIP_SEL(for 2pcs ITE)

JP3 JP4

BUF_SEL(OD/push pull)

JP5

FAN_CTL_SEL

*

JP6

VID_ISEL(CPU478/775)

ITE8718F

1.PECI

2.SST

A A

Real S3

1

Pseudo S3

01

-DCDB24

-RIB24

-CTSB24

-DTRB24

-RTSB24

-DSRB24 TXDB24

RXDB24

FAN_TAC125

FAN_PWM125

FAN_TAC225

R229 4.7K-04-OR229 4.7K-04-O R238 4.7K-04R238 4.7K-04

R240 4.7K-04R240 4.7K-04 R252 4.7K-04-OR252 4.7K-04-O

O.D

VCC3

GPO2919

FAN_PWM225

12 12

CPUV16 CPUV06

SIO_MEMVADJ18 SIO_MEMVADJ08

TURBO_CK5

WT_BEEP25

-PCI_RST122

R212 22-04R212 22-04

-PCI_RST323,25

-PCI_RST11,17,19

-LDRQ19

ITE8712F/KX

-DTRA

JP1

-RTSA

JP2

TXDA

JP3

-RTSB

JP5

-DTRB

JP4

SIO_CLK48 PCLK_SIO

5

-DTRB

-RTSB

TXDB

FAN_PWM1 FAN_TAC2 FAN_PWM2

CFG2

CFG1

CFG2 CFG1

R9 4.7K-04R9 4.7K-04

12

-LDRQ

1:Disable

1:SEL FLH_SO2(don't care) don't care(2 ITE,4 COMs)

1:PCIRST# O.D. 1:FAN full turn. 0:FAN mid turn. Don't care.

SERIRQ18

-LFRAME19

PCLK_SIO5 SIO_CLK485

R26 10K-04R26 10K-04 R20 10K-04R20 10K-04 R22 1K-04-OR22 1K-04-O R17 10K-04R17 10K-04 R12 10K-04-OR12 10K-04-O R13 1K-04R13 1K-04 R15 10K-04R15 10K-04 R14 1K-04-OR14 1K-04-O

4

-DCDA

-RIA

-CTSA

-DTRA

-RTSA

-DSRA TXDA RXDA

128

CTS2#

SERIRQ39LFRAME

:NB,LAN,1394,ROM,SIO :PCI*2 :PCIE*2 :IDE*2

R29 1K-04R29 1K-04

122

127

RI2#

40

121

124

123

125

126

SIN1

RTS1#

DTR1#

DSR1#

DCD2#

SOUT1

LAD243LAD142LAD0

LAD3

KRST#45GA2046PCICLK47PCIRST5#/CLKRUN#/GP5048CLKIN49GNDD50DENSEL#51MTRA#52MTRB#53DRVA#54DRVB#55WDATA#56DIR#57STEP#58HDSEL#59WGATE#60RDATA#61TRK0#62INDEX#63WPT#

41

44

12

4

120

CTS1#

119

118

RI1#

VCC5

DCD1#

117

GNDD

115

116

PD6

PD7

-PCI_RST1

-PCI_RST2

-RST_IN

-KB_RST A20_GATE

SERIRQ

114

3

LPT-D7 LPT-D6 LPT-D5 LPT-D4 LPT-D3 LPT-D2 LPT-D1 LPT-D0

-LPT-STB

-LPT-AFD

-LPT-ERR

-LPT-INIT

-LPT-SLIN

-LPT-ACK

103

106

108

107

105

104

109

110

111

112

113

PD0

PD1

PD2

PD3

PD4

PD5

INIT#

STB#

AFD#

ACK#

ERR#

SLIN#

RSMRST#/CIRRX/GP55

PCIRST4#/SCRPRES#/GP10

PANSWH#/GP43

64

-WP

-INDEX

-TRAK0

-RDATA

-WE

-HEAD

-STEP

-DIR

-WDATA

-DRVB_1

-DRVA

-MOB

-MOA

-DENSEL

R8 1K-04R8 1K-04 R11 1K-04R11 1K-04

R76 4.7K-04R76 4.7K-04 R27 4.7K-04R27 4.7K-04 R28 4.7K-04R28 4.7K-04

R23 4.7K-04R23 4.7K-04

12 12

12 12 12

12

VIN3/ATXPG

PWROK2//GP41

PSON#/GP42

PME#/GP54

PWRON#GP44

PSIN/GP45 IRRX/GP46

IRTX/GP47

DSKCHG#

VCC3

BUSY

PE

SLCT

VCC VIN0 VIN1 VIN2

VIN4 VIN5 VIN6 VIN7

VREF TMPIN1 TMPIN2 TMPIN3

GNDA

MCLK

MDAT

KCLK

KDAT

GP40 GP53

GNDD

VBAT

COPEN#

VCCH

IT8712F-KX

VBAT

LPT-D7 24 LPT-D6 24 LPT-D5 24 LPT-D4 24 LPT-D3 24 LPT-D2 24 LPT-D1 24 LPT-D0 24

-LPT-STB 24

-LPT-AFD 24

-LPT-ERR 24

-LPT-INIT 24

-LPT-SLIN 24

-LPT-ACK 24

VCC5

U2

102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65

VCC5

C19 .1u-16VY-04C19 .1u-16VY-04 C102 .1u-16VY-04C102 .1u-16VY-04 C7 .1u-16VY-04C7 .1u-16VY-04

5VSB

C105 1u-10VC105 1u-10V C99 10u-10V-08C99 10u-10V-08

C97 1u-16VYC97 1u-16VY

VBAT

HM_VIN0 HM_VIN1 HM_VIN2FAN_TAC1

ATXPG HM_VIN4 HM_VIN5 HM_VIN6

-RST_IN TMP_SYS

TMP_CPU HM_AGND

PSIN IRRX

-CASE_OPEN

IRTX

-DSKCHG

For AC resume to use ITE8712 PWR_BTN function.

ITE8712-S/KX-L..LEAD-FREE 01-230-712096

-DSKCHG

-WP

-TRAK0

-RDATA

-INDEX

FDD signals : RDATA#, INDEX#, TRAK0#, DSKCHG#, WP# is input pin.

R47 0-04R47 0-04

-DRVB_1

R48 0-04-OR48 0-04-O

B to 1.0(4/10)

21 21 21

21 21

21

-CASE_OPEN

R79

5VSB

22-04

1 2

B to 1.0(6/9)

LPT-BUSY 24 LPT-PE 24 LPT-SLCT 24

R78 4.7K-04R78 4.7K-04

FB18 MLB-160808-0120A-N2FB18 MLB-160808-0120A-N2

R71 4.7K-04-OR71 4.7K-04-O R70 4.7K-04R70 4.7K-04

R69 4.7K-04-OR69 4.7K-04-O R72 4.7K-04R72 4.7K-04

RN9 150-8P4R-12RN9 150-8P4R-12

R62 150-04R62 150-04

21

SIO_S4S5 7 G_LED1 25

1

TP3TP3

1

TP2TP2

1

TP4TP4

1

TP5TP5

G_LED2 25

1 2 3 4 5 6 7 8 1 2

12 12

-PME 18,22

12

12 12

-DRVB PECI

CONROE & ITE8718

5VSB

B to 1.0(6/9)

3

VBAT

R68

1M-04

VCC5

C111

C111 1u-10V

1u-10V

2 1

B to 1.0(6/15)

VCC5

PECI 3

12

TC2

TC2 22u-25SE

22u-25SE

2

1

Temperature Monitor

HM_VREF

12

TMP_SYS TMP_CPU

HM_AGND

ER21 10K-1-04ER21 10K-1-04

HM_VIN0 HM_VIN1

ER15 10K-1-04ER15 10K-1-04

HM_VIN2

ER14 10K-1-04ER14 10K-1-04 R77 6.81K-1-04R77 6.81K-1-04 R88 10K-1-04R88 10K-1-04 R74 30.1K-1-04R74 30.1K-1-04

HM_VIN4

ER20 10K-1-04ER20 10K-1-04

HM_VIN6

ER19 10K-1-04ER19 10K-1-04

C109 .1u-16VY-04C109 .1u-16VY-04

HM_VIN4 HM_AGND

IX: GP10,GP40~46,GP53~55:Powered by VCCH(stand by) KX: GP10,GP41~46,GP53~55:Powered by VCCH(stand by)

VCC5

1 2 1 2 1 2 1 2 1 2

1 2 1 2

-DENSEL

-INDEX

-MOA

-DRVB

-DRVA

-MOB

-DIR

-STEP

-WDATA

-WE

-TRAK0

-WP

-RDATA

-HEAD

-DSKCHG

1 3 4

H3*2-P2E-O

R89

30.1K-1-04

1 2

C100

C100 1000P-04-O

1000P-04-O

2 1

IR

B to 1.0(4/24)

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

2

Date: Sheet

R75

R75 10K-1-04

10K-1-04

1 2

C101

C101 2200P-04

2200P-04

2 1

HM_AGNDHM_VIN5 HM_AGNDHM_VREF

Key pin (No through hole)

1

3

7

9

11

13

15

17

19

21

23

25

27

29

31

33

1 2

12

21

Avoid noise.

FDD

2 4 6

8 10 12 14 16 18 20 22 24 26 28 30 32 34

H17*2-LPW-P5E

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34

RT1

RT1 10KT

10KT

ITE8712F/IX

JP1

KBCEN

*

JP2

KBC_IROM

*

JP3

CHIP_SEL

JP4

BUF_SEL

FAN_CTL_SEL

JP5 JP6

VID_ISEL

IRRXIRTX

65

SIO ITE8712F/KX,ITE8718

P4M890T-M

1

THERMDA 3

THERMDC 3

VCORE V_DIMM VCC3 VCC5

+12V 3VSB

0:Disable

1:KBC ROM built in

--CHIP_SEL(2 I/O,4 COMs)

1:PCIRST# O.D. 1:FAN full turn. 0:FAN mid turn. Don't care.

1.0

of

21 29Thursday, June 15, 2006

of

21 29Thursday, June 15, 2006

of

21 29Thursday, June 15, 2006

1.0

5

4

3

2

1

AD[31:0]17

C_-BE[3:0]17

D D

C C

B B

-INTB17 -INTC 17

-INTD17

PCLK_15

-REQ017

-IRDY17

-DEVSEL17

-PERR17

-SERR17

-INTD

PCLK_1

AD29 AD27 AD26

AD25 C_-BE3

AD23 AD21

AD19 AD17

C_-BE2

-IRDY

-DEVSEL

-PLOCK

-PERR

-SERR

AD14 AD12

AD10

AD7 AD5 AD4

AD3 AD1

VCC5 VCC5

TRST

+12V

TMS

INTA INTC

NC3

NC4 GND GND

RST

GNT GND

PME

AD30

+3.3V

AD28 AD26

GND

AD24

+3.3V

AD22 AD20

GND

AD18 AD16

+3.3V

GND

TRDY

GND

STOP +3.3V

SBO GND

PAR

AD15

+3.3V

AD13 AD11

GND

AD9

+3.3V

AD6

AD4 GND

AD2

AD0

+5V

+5V +5V

+5V

+5V +5V

+5V

+12V VCC3VCC3 -12V

A1 A2 A3 A4

TDI

A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49

A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62

B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49

B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62

PCI1

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB

B8

INTD

B9

PRSNT1 NC1 PRSNT2 GND GND NC2 GND CLK GND REQ +5V AD31 AD29 GND AD27 AD25 +3.3V C/BE3 AD23 GND AD21 AD19 +3.3V AD17 C/BE2 GND IRDY +3.3V DEVSEL GND LOCK PERR +3.3V SERR +3.3V C/BE1 AD14 GND AD12 AD10 GND

AD8 AD7 +3.3V AD5 AD3 GND AD1 +5V ACK64 +5V +5V

PCI-W

3VAUX

IDSEL

FRAME

SDONE

C/BE0

REQ64

3VSB

-INTA

-INTC-INTB

-PCI_RST1

-PME AD30AD31

AD28

AD24

AD22 AD20

AD18 AD16

-FRAME

-TRDY

-STOP

PAR AD15C_-BE1

AD13 AD11

AD9

C_-BE0AD8 AD6

AD2 AD0

-P1REQ64-P1ACK64

-INTA 12,17

-PCI_RST1 21

-GNT0 17

-PME 18,21

1 2

R192

R192 100-04

100-04

-FRAME 17

-TRDY 17

-STOP 17

PAR 17

AD19

-INTA

PCLK_25

-REQ117

PCLK_2

AD29 AD27 AD26

AD25 C_-BE3

AD23 AD21

AD19 AD17

C_-BE2

-IRDY

-DEVSEL

-PLOCK

-PERR

-SERR

AD14 AD12

AD10

AD7 AD5 AD4

AD3 AD1

INT:A

VCC5 VCC5

TRST

+12V

TMS

+5V INTA INTC

+5V

NC3

+5V

NC4 GND GND

RST

+5V

GNT GND PME

AD30

+3.3V

AD28 AD26

GND

AD24

+3.3V

AD22 AD20

GND

AD18 AD16

+3.3V

GND

TRDY

GND

STOP +3.3V

SBO GND

PAR

AD15

+3.3V

AD13 AD11

GND

AD9

+3.3V

AD6

AD4 GND

AD2

AD0

+5V +5V

+5V

+12V VCC3VCC3 -12V

A1 A2 A3 A4

TDI

A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49

A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62

B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49

B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62

PCI2

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB

B8

INTD

B9

PRSNT1 NC1 PRSNT2 GND GND NC2 GND CLK GND REQ +5V AD31 AD29 GND AD27 AD25 +3.3V C/BE3 AD23 GND AD21 AD19 +3.3V AD17 C/BE2 GND IRDY +3.3V DEVSEL GND LOCK PERR +3.3V SERR +3.3V C/BE1 AD14 GND AD12 AD10 GND

AD8 AD7 +3.3V AD5 AD3 GND AD1 +5V ACK64 +5V +5V

PCI-W

3VAUX

IDSEL

FRAME

SDONE

C/BE0

REQ64

INT:B

3VSB

-INTB

-INTD-INTC

-PCI_RST1

-PME AD30AD31

AD28

AD24

AD22 AD20

AD18 AD16

-FRAME

-TRDY

-STOP

PAR AD15C_-BE1

AD13 AD11

AD9

C_-BE0AD8 AD6

AD2 AD0

-P2REQ64-P2ACK64

-GNT1 17

1 2

R189

R189 100-04

100-04

AD20

IDSEL:AD19 IDSEL:AD20

VCC5 VCC5

RN12

-STOP

-DEVSEL -P1REQ64

-TRDY

-IRDY

-FRAME

-SERR

-PERR

-PLOCK

A A

5

RN12

1 2 3 4 5 6 7 8

4.7K-8P4R-12

RN13

1 2 3 4 5 6 7 8

4.7K-8P4R-12

-P1ACK64

-P2REQ64

-P2ACK64

-INTB

-INTD

-INTC

-INTA

4

RN14

1 2 3 4 5 6 7 8

4.7K-8P4R-12

RN11

1 2 3 4 5 6 7 8

4.7K-8P4R-12

PCLK_1 PCLK_2

VCC3 VCC3

VCC5VCC5

12

EC25

+

1000u-6V3LD8H14EG-LU

21 21

B to 1.0(5/23)

3

10P-04-OC164 10P-04-OC164 10P-04-OC162 10P-04-OC162

VCC3

12

EC24

1000u-6V3LD8H14EG-LU-O

2

12

EC19

EC19 1000u-6V3LD8H14EG-LU

1000u-6V3LD8H14EG-LU

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

Elitegroup Computer Systems

PCI 1 & PCI 2

P4M890T-M

22

1

1.0

of

1.0

29Thursday, June 15, 2006

5

4

3

2

1

PDD[15:0]18

-PCI_RST321,25

D D

C C

B B

A A

PDDREQ18

-PDIOW18

-PDIOR18 PIORDY18

-PDDACK18 IRQ1418

PDA118 PDA018

-PDCS118

-SATA_LED19

USBP0-17 USBP0+17 USBP1-17 USBP1+17

USBP4-17 USBP4+17 USBP5-17 USBP5+17

USBP6-17 USBP6+17 USBP7-17 USBP7+17

-PCI_RST3 -PCI_RST3 PDD6 PDD4

PDD3 PDD2 PDD13 PDD1 PDD0 PDD15

PDDREQ

IRQ14

-HD_LED1

PDDREQ

R418 4.7K-04R418 4.7K-04

R419 4.7K-04R419 4.7K-04

PIORDY IRQ14

R421 4.7K-04R421 4.7K-04

-SATA_LED

D18 CD4148WP-SD18 CD4148WP-S

-HD_LED1

D15 CD4148WP-SD15 CD4148WP-S

-HD_LED2

D17 CD4148WP-SD17 CD4148WP-S

CHOKE2

2

USBP0USBP1- USB1-

USBP0- USB0USBP0+ USB0+ USBP1- USB1-

5

2

4

6

8

CMK-280-S-O

R51 0-04R51 0-04

1 2

R52 0-04R52 0-04

1 2

R49 0-04R49 0-04

1 2

R50 0-04R50 0-04

1 2

USBP4-

2 4

USBP5- USB5-

6 8

USBP4- USB4-

R263 0-04R263 0-04 R266 0-04R266 0-04

USBP4+ USBP5- USB5-

R268 0-04R268 0-04 R269 0-04R269 0-04

USBP6-

2 4

USBP7- USB7-

6 8

USBP6- USB6-

R271 0-04R271 0-04

USBP6+

R272 0-04R272 0-04

USBP7- USB7-

R298 0-04R298 0-04 R299 0-04R299 0-04

11 13 14

17 18 19 21 23 25 27 29 31 33 35 37

H20*2-LPBL-P20E

1 2

1 2 1 2

1 3 5 7

CHOKE5

2 4 6 8

CMK-280-S-O

1 2 1 2 1 2 1 2

CHOKE6

2 4 6 8

CMK-280-S-O

1 2 1 2 1 2 1 2

IDE1

1 3 4 5 6 7 8 9

PN PN PN

USB0+USBP0+

1

USB0-

3

USB1+USBP1+

5 7

USB1+USBP1+

1

3

5

7

1

3

5

7

2

10 12

1615

22 24 26 28 30 32 34 36 38 4039

CSEL_1PIORDY

PDD8PDD7 PDD9 PDD10PDD5 PDD11 PDD12

PDD14

R420 470-04R420 470-04

1 2

-P66DET 19

PDA2 18

-PDCS3 18

DEMO 5.6K ohm DEMO 5.6K ohm

VCC3 VCC3

USB4-

USB4+USBP4+ USB5+USBP5+

USB4+ USB5+USBP5+

USB6USB6+USBP6+

USB7+USBP7+

USB6+ USB7+USBP7+

PDD7

R392 10K-04R392 10K-04

1 2

R397 10K-04R397 10K-04

SDD7

-HDDLED 25

USB0- USB1USB0+ USB1+

GND2 GND2

USB4- USB5-

USB4+

1 2

USB1

5

VCC

6

-DATA2

7

+DATA2

8

GND

9

HOLE3

10

HOLE4

USB*2

R60 0-08R60 0-08

1 2

USB3

1

VCC

3

DATA0-

5

DATA0+

7

GND

H5*2-Y-P9E

USBVCC2

USB4

1

4

3 5 7

VCC DATA0DATA0+ GND

H5*2-Y-P9E

USB6USB6+

SDD[15:0]18

B to 1.0(6/6)

-SDDACK18

USBVCC1

VCC

-DATA1

+DATA1

GND HOLE1 HOLE2

GND2

USBVCC2

2

VCC

4

DATA1-

6

DATA1+

8

GND

10

OC

2

VCC

4

DATA1-

6

DATA1+

8

GND

10

OC

IDE2

1

SDD7 SDD8 SDD6 SDD9 SDD5 SDD10 SDD4 SDD11 SDD3 SDD2 SDD13 SDD1 SDD0

SDDREQ18

-SDIOW18

-SDIOR18 SIORDY18

IRQ1518

SDA118 SDA018

-SDCS118

1 2 3 4 11 12

SDDREQ

SIORDY IRQ15

-HD_LED2

SDDREQ

R444 4.7K-04R444 4.7K-04

R445 4.7K-04R445 4.7K-04

SIORDY IRQ15

R446 4.7K-04R446 4.7K-04

0 OHM-0805

F2 0-08F2 0-08

1 2 1 2

F3 0-08F3 0-08

0 OHM-0805

USB5+

USB7-

USB7+

3 4 5 6 7 8

9 11 13 14

17 18 19 21 23 25 27 29 31 33 35 37

H20*2-LPW-P20E

1 2

1 2 1 2

USBP2-17 USBP2+17 USBP3-17 USBP3+17

3

2

10 12

1615

22 24 26 28 30 32 34 36 38 4039

SDD12 SDD14

SDD15

CSEL_2

R443 470-04R443 470-04

1 2

-S66DET 19

SDA2 18

-SDCS3 18

KDATA17

KCLK17

MDATA17

MCLK17

RN4

4.7K-8P4R-12

KBVCCSB1

7

8

B to 1.0(4/10)

USBVCC1

1 2

FUSE-1.1A

135

246

KBDATA

1 2

L4 MLB-160808-0120A-N2L4 MLB-160808-0120A-N2

KBCLK

1 2

L2 MLB-160808-0120A-N2L2 MLB-160808-0120A-N2

MSDATA

1 2

L5 MLB-160808-0120A-N2L5 MLB-160808-0120A-N2

MSCLK

1 2

L3 MLB-160808-0120A-N2L3 MLB-160808-0120A-N2

USB 0~3 USB 4~7

VCCSB_FVCCSB USBVCC1 USBVCC2

F7 FUSE-2AS-OF7 FUSE-2AS-O

12

EC5

1000u-6V3LD8H14EG-LU

USBP2- USB2-

R85 0-04R85 0-04

1 2

R84 0-04R84 0-04

USBP3- USB3-

USBP3- USB3USBP3+

1 2

R83 0-04R83 0-04

1 2

R82 0-04R82 0-04

1 2

CHOKE3

2

4

6

8

CMK-280-S-O

1 3 5 7

GND2

C55

2 1

.1u-16VY-04

USB2+USBP2+ USB3+USBP3+

USB2-USBP2-

1

USB2+USBP2+

3 5

USB3+

7

GND2

C93

.1u-16VY-04-O

2 1

GND2

USB2- 20 USB2+ 20 USB3- 20 USB3+ 20

EMI

C82

2 1

1000P-04

1 2 1 2

F6 FUSE-2ASF6 FUSE-2AS

2

1000u-6V3LD8H14EG-LU

Title

Size Document Number Rev

Custom

Date: Sheet

15

17

KBVCCSB1

F8

Elitegroup Computer Systems

USB, PS2, IDE

L1

1 2

0-08L10-08

C74

C74 .1u-16VY-04

.1u-16VY-04

2 1

KBVCCSB

7 5 3 1

CN7

180P-8P4C

12

EC28

P4M890T-M

.1u-16VY-04

GND

KCK

GND

MCK

11

8 6 4 2

3

5

9

KBVCCSB

1 2 3 4 5 6

7 8

9 10 11 12

C295

1

13

KDT

12

MDT PWR

C51

C51 .1u-16VY-04

.1u-16VY-04

2 1

PSKB1

KBDATA NC1 GND VCC KBCLK NC2

HOLE2 HOLE3

MSDATA

HOLE4

NC3

HOLE5 HOLE1

GND VCC MSCLK NC4

MINI-DUAL-6P-C

EMIEMI

2 1

23

PWR

14

4

6

16

1087

12

13 14 15 16 17

EMIEMI

C287

.1u-16VY-04-O

2 1

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

1.0

5

4

3

2

1

LPT

D5

D5 CD4148WP-S

CD4148WP-S

VCC5

P N

R39

LPT-SLCT LPT-PE LPT-BUSY

-LPT-ACK NPRD7 NPRD6 NPRD5 NPRD4 NPRD3

-NSLIN NPRD2

-NPINIT NPRD1

-LPT-ERR NPRD0

-NAFD

-NSTB

20 2

6 3 8 5 7 4 9

11

20 2

6 3 8 5 7 4 9

11

VCC5

R39

2.2K-04

D D

LPT-SLCT21

LPT-PE21

LPT-BUSY21

-LPT-ACK21

-LPT-ERR21

C C

1

19 15 18 13 16 14 17 12

10

1

19 15 18 13 16 14 17 12

10

NPRD5 NPRD4 NPRD7 NPRD6

-NPINIT

-NSLIN NPRD2 NPRD3

-NSTB

-NAFD NPRD0 NPRD1

U3

12V RA1

DA2 RA2 DA3 DA1 RA4 RA3 RA5

-12V

ST75185U3ST75185

U12

12V RA1

DA2 RA2 DA3 DA1 RA4 RA3 RA5

-12V

ST75185-O

VCC RY1

DY2 RY2 DY3 DY1 RY4 RY3 RY5

GND

VCC RY1

DY2 RY2 DY3 DY1 RY4 RY3 RY5

GND

LPT-D5

RN1 33-8P4R-12RN1 33-8P4R-12

1

LPT-D521 LPT-D421 LPT-D721 LPT-D621

-LPT-INIT21

-LPT-SLIN21 LPT-D221 LPT-D321

-LPT-STB21

-LPT-AFD21 LPT-D021 LPT-D121

B B

+12V

-12V

A A

LPT-D4 LPT-D7 LPT-D6

RN3 33-8P4R-12RN3 33-8P4R-12

LPT-D2

LPT-D3

RN2 33-8P4R-12RN2 33-8P4R-12

LPT-D0

LPT-D1

D4 CD4148WP-SD4 CD4148WP-S

P N

-RIA21

-DTRA21

-CTSA21 TXDA21

-RTSA21

RXDA21

-DSRA21

D3 CD4148WP-SD3 CD4148WP-S

-DCDA21

PN

-RIB21

-DTRB21

-CTSB21 TXDB21

-RTSB21

RXDB21

-DSRB21

-DCDB21

5

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

12VCC

-12VCC

RN8

2.2K-8P4R-12

LPTVCC

8

1 2

7

COM 1

NRIA NDTRA NCTSA NTXDA NRTSA NRXDA NDSRA NDCDA

NRIB NDTRB NCTSB NTXDB NRTSB NRXDB NDSRB NDCDB

4

RN5

2.2K-8P4R-12

246

8

135

7

5 9 4 8 3 7 2 6 1

CONN-9P2R-MGL

NRIA 25 NRIB 25

RN6

2.2K-8P4R-12

8

246

7

135

CN5 180P-8P4CCN5 180P-8P4C

-LPT-ACK LPT-BUSY LPT-PE LPT-SLCT

CN4 180P-8P4CCN4 180P-8P4C

NPRD4 NPRD5 NPRD6 NPRD7

CN3 180P-8P4CCN3 180P-8P4C

-NPINIT

-NSLIN NPRD2 NPRD3

CN6 180P-8P4CCN6 180P-8P4C

-NAFD NPRD0

-LPT-ERR NPRD1

C48 220PC48 220P

-NSTB

COM1

10 11

B to 1.0(4.24)

RN7

2.2K-8P4R-12

246

8

135

7

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

21

BOM coherence

NRIA NCTSA NDSRA NRTSA

NDTRA NRXDA NTXDA NDCDA

COM 2

NDCDB NTXDB

NRTSB NRIB

NDTRB NRXDB NTXDB NDCDB

NRIB NCTSB NDSRB NRTSB

246

135

LPT1

13 25 12 24 11 23 10 22

9

21

8

20

7

19

6

18

5

17

4

16

3

15

26

2

27

14

28

1

CONN-25P2R-FHWR

CN2 180P-8P4CCN2 180P-8P4C

7

8

5

6

3

4

1 7

5 3 1

COM2

1 3 4 5 6 7 8 9

H5*1-P10E-O

7 5 3 1

3

2 8

6 4 2

2

8 6 4 2

CN1 180P-8P4CCN1 180P-8P4C

CN9 180P-8P4C-OCN9 180P-8P4C-O

CN8 180P-8P4C-OCN8 180P-8P4C-O

Closed to VGA connector(follow DG).

20/12/20/12/20/12/20

RED12

B to 1.0(4.24)

For Overshoot/Undershoot.

NRXDB NDTRB NDSRB NCTSB

GREEN12

BLUE12

SPDAT212

HSYNC12 VSYNC12

SPCLK212

RED GREEN BLUE

ER7

75-1-04

For TCL LCD monitor flash issue and VEGA signal.

1 2

C28

C28 10P-04

10P-04

2 1

1 2

C31

C31 10P-04

10P-04

2 1

1 2

C35

C35 10P-04

10P-04

2 1

SPDAT2 HSYNC VSYNC SPCLK2

R18 10-04R18 10-04 R19 10-04R19 10-04

ER6

75-1-04

FB1

FB-30-S

FB2

FB-30-S

FB3

FB-30-S

1 2 1 2

2

75-1-04

2 1

C22

CV22P5V

ER5

MRED

C11

C11 CV22P5V

CV22P5V

MGREEN

C12

C12 CV22P5V

CV22P5V

MBLUE

C13

C13 CV22P5V

CV22P5V

2 1

CV22P5V

VCC5

12

Title

Size Document Number Rev

Date: Sheet

R24

4.7K-04

C23

Custom

CV22P5V

2 1

R25

4.7K-04

C14

VGA

F1 SMDC110-OF1 SMDC110-O

1 2

CV22P5V

2 1

Elitegroup Computer Systems

COM, LPT, VGA

P4M890T-M

C15

2 1

FB4

1 2

0-O

MRED MGREEN MBLUE

1

C46

C46 .1u-16VY-04-O

.1u-16VY-04-O

2 1

VGA1

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

CONN-15P3R-90FM-D

24

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

1.0

5

VCC5 5VSB

A to B(2/20)

12

R416

R416 330-04

330-04

HDD_LEDP G_LED1A

-SUSC8,18

NRIB24 NRIA24

-RSMRST

-HDDLED

-HW_RST

R401 1K-04-OR401 1K-04-O

1 2

R402 1K-04-OR402 1K-04-O

1 2

D14 CD4148WP-SD14 CD4148WP-S

P N

D16

P N

CD4148WP-S

-SUSST1

0

0 1

0

1

0

1

0

1

0

D D

C C

B B

-HDDLED23

PANEL1

1 3 4 5 6 7 8 9

H5*1-P10E

2N3904S-S-O

B

E C

B

E C

-SUSB

-SUSA

0 0 0 01 1

Q29

Q30

Q30 2N3904S-S-O

2N3904S-S-O

1 2

12

R450

2.2K-04

0 0 01

1

2

R411

R411 1K-04

1K-04

-SUSC

12

-PWRBRN

G_LED1A

12

R399

R399 0-04

0-04

G_LED2A

12

R424

R424 0-04

0-04

Q31

2N3904S-S

Mechanical off

0 0

1 1

12

R400

R415

330-04

1 2

R429

R429 100-04

100-04

B to 1.0(4.24)

G_LED1 21

G_LED2 21

B

E C

MODE

S4/S5 S3 S1 S0(ON)

1 2

CPU_FAN

VCC5

12

R537

R537 1K-04

1K-04

2 1

FAN_PWM121

C455

C455 470P-04

470P-04

D11

CD4148WP-S

FAN_TAC121

A A

5

R538

4.7K-04

4.7K-04 R539

R539 100-04

100-04

1 2

P N

+12V

C454

C454 1u-08

1u-08

B to 1.0(4/10)

12

EC30

EC30 22u-25SE

22u-25SE

2 1

4

G_LED2A

-PWR_BTN

C366

C366 .1u-16VY-04

.1u-16VY-04

2 1

PANEL1

+HDDLED

RST

-RING 18

PANEL1(4,2) LPANEL1(3,5,7) LSJ1(1,2) SJ1(1,3)(2,3)

GLED1 GLED2

B to 1.0(6/7)

D24

BAT54C-O

3

CPU_FAN

4

CTL

3

SENSE

2

+12V

1

GND

H4*1-POH

4

-PWR_BTN 18

+MSGLED

2

1

4

3

PWR

6

5 7

8

9

SPKR18

Green Green

Light

-PCI_RST3 21,23

EMI

VCC5 VCC3+12V VCC3

C397

.1u-16VY-04-O

2 1

C398

.1u-16VY-04-O

2 1

Near PCI2 slot.

VCC5

12

R502

4.7K-04

1 2

S0 S1 S3 S4,S5

G-blinking

Dark

Blinking

HIGH HIGH LOW

SWITCH

C331

.1u-16VY-04

21

R393

R393 1K-04

1K-04

B to 1.0(6/7)

1 2

R394

R394 100-04

E C

Y-blinking

G-blinking

Yellow

Light

Blinking

LOW SWITCH

100-04

Q27

Q27 2N3904S-S

2N3904S-S

B

Dark

HIGH HIGH

SYS_FAN

VCC5

12

R150

R150 1K-04

1K-04

FAN_TAC221

2 1

C155

C155 470P-04

470P-04

FAN_PWM221

P N

D9

CD4148WP-S

3

SPKOUT

C327

C327 .1u-16VY-04

.1u-16VY-04

2 1

+12V

C161

C161 1u-08

1u-08

3

C399

C399 .1u-16VY-04-O

.1u-16VY-04-O

2 1

VCC5

R135

R135 100-04

100-04

1 2

12

2 1

BUZZER

P N

PAC-WT-1205

-TRIP3

VCC5

12

R138

4.7K-04

EC18

EC18 22u-25SE

22u-25SE

EMI

C401

C401 .1u-16VY-04

.1u-16VY-04

2 1

Near R438.

R440

R440 1K-04

1K-04

1 2

B to 1.0(5/29)

SYS_FAN

4

CTL

3

SENSE

2

+12V

1

GND

H3*1-PO

-PS_ON

VCORE_GD5,6

CKGEN_RESET5

B

VCC5

5VSB

VCORE

12

R425

R425 10K-04

10K-04

12

R427

1K-04

1 2

Q40

Q40 2N3904S-S

2N3904S-S

E C

R455

1 2

1K-04-O

-12V

VCC5

R458

R458 1K-04

1K-04

4.7K-04

ATX_PWROK

3VSB

R453

VCC3

12

EC

12

2

R431

4.7K-04

Q39

Q39 2N3906S-S

2N3906S-S

R459

4.7K-04

VCC5

12

2 1

D26

BAT54A

2

ATX1

13 14 15 16 17 18 19 20 21 22 23 24

PW-24P 2R

B

R452

R452 100-04

100-04

1 2

-HW_RST

3V3

-12V GND PS-ON GND GND GND RES 5V 5V 5V GND

E C

1

S1:5VATXPWROK S5:0

VCC3

1

3V3 3V3

GND

5V

GND

5V

GND

PW-OK

5VSB

12V 12V

3.3V

-SUSB7,18WT_BEEP21

R460

R460 100-04

100-04

1 2

R432

4.7K-04

Q41

Q41 2N3904S-S

2N3904S-S

G

3

C394

C394 10u-10V-08

10u-10V-08

2 1

For reset button hang "FF" issue.

Title

Size Document Number Rev

Custom

Date: Sheet

VCC5

2 3 4 5 6 7 8 9 10 11 12

12

5VSB

+12V VCC3

R434

R434 680-04

680-04

1 2

3VSB

12

R447

4.7K-04

4.7K-04 R442

R442 0-04

0-04

1 2

DS

Q42

Q42 2N7002A-S

2N7002A-S

R451

R451 0-04

0-04

1 2

Elitegroup Computer Systems

FRONT PANEL, FAN, ATX24P

ATX_PWROK

12

EC38

EC38 100u-16SE

100u-16SE

G

12

R436

4.7K-04

G

P4M890T-M

5VSB

DS

Q36

Q36 2N7002A-S

2N7002A-S

DS

Q38

Q38 2N7002A-S

2N7002A-S

DS

Q43

Q43 2N7002A-S

2N7002A-S

-PS_ON

VCC3

12

2 1

1

C395

C395 1000P-04

1000P-04

2 1

R438

4.7K-04

PWRGD_SB 19

C384

C384 1u-25V-O

1u-25V-O

PWRGD_CPU 3

25

ATX_PWROK 7

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

of

29Thursday, June 15, 2006

1.0

5

4

3

2

1

5VSB

D10

D10 SS14

SS14

+12V

D6

D6 CD4148WP-S

CD4148WP-S

P N

D D

C C

B B

B to 1.0(4/10)

SIDE_SURR_L27 SIDE_SURR_R27

P N

U4

I

VIN

GND

78L05-DU478L05-D

G

AUGND

12

R87

AUGND

0-04

SURR_L27

SURR_R27

PORT-G_L

CEN27

PORT-G_R

LFE27

SPDIF_IN

SPDIFO27

SPDIFO

0:ALC655 Ext 14.318M

EXT 14.318M ALC655 ALC883

A A

AUGND

1 2

21

C41

4.7u-10V-08

R16

R16 10K-04

10K-04

5

B to 1.0(4/25)

F_L_AJD

Yes No

ALC655 MUTE BACK PANEL

JD 0: normal(No active)

+5VA

FB19

FB19 FB120

FB120

21

O

VOUT

12

TC1

TC1 22u-25SE

22u-25SE

AUGND

12

R146

AUGND

0-08

(Realtek demo 330uF)

+5VA

21

C8

.1u-16VY-04

AUGND

C16

C16 .1u-16VY-04-O

.1u-16VY-04-O

2 1

ALC655 ALC883

For Vista

21

C18 10u-10V-08-OC18 10u-10V-08-O

1 2

AUGND

ER4 20K-1-04-OER4 20K-1-04-O

21

C21 10u-10V-08-OC21 10u-10V-08-O

21

C24 10u-10V-08-OC24 10u-10V-08-O

21

C40 10u-10V-08-OC40 10u-10V-08-O

21

C47 10u-10V-08-OC47 10u-10V-08-O

21

C52 10u-10V-08-OC52 10u-10V-08-O

1 2

R73 0-04-OR73 0-04-O

B to 1.0(4/10)

SPDIF_IN

C53

47P-04-O

2 1

-FPAUD_PRESENCE27 CODEC_145

SDOUT16,18

F_L_A 27

(internal 100k pull up to +5v)

1:(>3V)mute back panel 6CH output

(plug-in earhpone at front panel)

+5VA

21

AUGND

EC1,EC2 100uF/16V 470uF/10V

37

+5VA

38 39

VOHR

40 41 42 43 44

JD

45 46 47 48

AUGND

VCC3

MLB-160808-0120A-N2

B to 1.0(4/10)

ALC883

R40 0-04-OR40 0-04-O

ALC655

R35 0-04-OR35 0-04-O

C80

C80 .1u-16VY-04

.1u-16VY-04

EC2

100U/16V

LINE1-VREFO_R AVDD2 SURR-OUT_L JDREF SURR-OUT_R AVSS2 CEN-OUT LFE-OUT SIDESURR-OUT_L SIDESURR-OUT_R SPDIFI / EAPD SPDIFO

FB5

1 2

C79

C79 1u-10V

1u-10V

1 2 1 2

X3

X-24.576MHZ

4

NetB

+5VA

12

R6 10K-04-OR610K-04-O

1 2

EC1

EC1 100U/16V

100U/16V

35

36

34

33

DCVOL

Sense B(JD2)

FRONT-OUT_L

FRONT-OUT_R

DVSS14SDATA-OUT5DVSS

GPIO0 / XI2GPIO1 / XO

DVDD1

3

1

2 1

CODEC_XI

CODEC_XO

B to 1.0(4/10)

For CNR slot.

1 2

C142

3

22P-04

ALC883

32

MIC1-VREFO-R

CODEC_XO CODEC_XI

C143

C143 22P-04

22P-04

31

U1

29

28

30

MIC2-VREFO

LINE2-VREFO

MIC1-VREFO_L

LINE1-VREFO_L

DVDD29SYNC10RESET#11PC-BEEP

BIT-CLK6SDATA-IN

7

8

2 1

27

26

VREF

AVSS1

C73

C73 .1u-16VY-04

.1u-16VY-04

ACZ_SDATA_IN

ACZ_BITCLK

PORT-D_R PORT-D_L

F_MIC1 F_MIC2

+5VA

Sense A(JD1)

ALC883 ALC655

FRONT_R 27 FRONT_L 27

F_MIC1 27 F_MIC2 27

VOER VOFR VOCL VOBR

C10 1u-10V-OC10 1u-10V-O

21

C17 10u-10V-08C17 10u-10V-08

21

C86 .1u-16VY-04C86 .1u-16VY-04

21

C76 10u-10V-08-OC76 10u-10V-08-O

21

25

AVDD1

24

LINE1_R

23

LINE1_L

22

MIC1_R

21

MIC1_L

20

CD-R

19

CD-GND

18

CD-L

17

MIC2_R

16

MIC2_L

15

LINE2_R

14

LINE2_L

13

12

ALC655S

ALC883/ALC655 Co-layout

TP1TP1

1

BITCLK SB->CODEC(24MHz) CODEC->SB(12.288MHz)

3

B to 1.0(4/14)

AUGND

C20 2.2u-10VC20 2.2u-10V

21

C25 2.2u-10VC25 2.2u-10V

21

C38 1u-10VC38 1u-10V

21

C42 1u-10VC42 1u-10V

21

C45 1u-10VC45 1u-10V

21

C50 1u-10VC50 1u-10V

21

C54 1u-10VC54 1u-10V

21

NetA

R44 22-04R44 22-04

1 2

R36 22-04R36 22-04

1 2

CD_IN

CD_IN1

1

2

3

4

H4*1

Header 4X1

For ALC655

VOER

C2 1u-10VC2 1u-10V

VOFR VOCL VOBR

Place near CODEC each PIN

VOBR=VREF_MIC in ALC655

PORT-C_R PORT-C_L PORT-B_R PORT-B_L CD-R CD-G CD-L

C85 10u-10V-08-OC85 10u-10V-08-O

21

C88 10u-10V-08-OC88 10u-10V-08-O

21

EC40 470U/10V-OEC40 470U/10V-O

1 2

EC41 470U/10V-OEC41 470U/10V-O

1 2

C71 1u-10VC71 1u-10V

21

C75 1u-10VC75 1u-10V

21

ALC655

C81

C81 22P-04

22P-04

2 1

21

C5 1000P-04C5 1000P-04

21

C6 1000P-04C6 1000P-04

21

C1 1u-10VC1 1u-10V

21

LINE1_R 27 LINE1_L 27 MIC1_R 27 MIC1_L 27

For Vista(Realtek demo 330uF)

PORT-F_R PORT-F_L PORT-E_R

PORT-E_L AUX_R AUX_L

-AC97_RST 16,18

SYNC 16,18

SDIN0 16,18

BIT_CLK 16,18

AUX_L

AUX_R

12

R116

R116 47K-04

47K-04

AUGND AUGND

R80 1K-04R80 1K-04

12

R65 1K-04R65 1K-04

12

R53 1K-04R53 1K-04

12

47K-04-O

AUGND

MIC2_R 27 MIC2_L 27 LINE2_R 27 LINE2_L 27

R127

R127 1K-04

1K-04

1 2

R112

1 2

1K-04

12

R141

AUGND

47K-04

12

R86

AUGND

AUX_IN

AUX_IN1

1

2

3

4

H4*1

Header 4X1

2

CD-L CD-G

CD-R

12

R55

R61

47K-04-O

VREF bias for stereo MIC.

F_MIC2 VOBR

ALC883

VOER

3

VOFR

3

Place near Chip

ALC883 Jack Detect Resistors Networks

NetA

ER10 5.1K-1-04-OER10 5.1K-1-04-O ER11 10K-1-04-OER11 10K-1-04-O ER8 20K-1-04-OER8 20K-1-04-O ER9 39.2K-1-04-OER9 39.2K-1-04-O

NetB

ER1 5.1K-1-04-OER1 5.1K-1-04-O ER2 10K-1-04-OER2 10K-1-04-O ER3 0-04-OER3 0-04-O

Title

Size Document Number Rev

Custom

Date: Sheet

ALC655 ALC883 R5 R7 R204

12

R5 2.2K-04-OR5 2.2K-04-O

12

R7 4.7K-04R7 4.7K-04

12

R204 4.7K-04R204 4.7K-04

D1

D1 BAT54A-O

BAT54A-O

1

R1 4.7K-04-OR1 4.7K-04-O

2

R4 4.7K-04-OR4 4.7K-04-O

D2

D2 BAT54A-O

BAT54A-O

1

R3 4.7K-04-OR3 4.7K-04-O

2

R2 4.7K-04-OR2 4.7K-04-O

12 12 12 12

12 12

SenseB

12

Elitegroup Computer Systems

ALC883 & ALC655 Chipset

P4M890T-M

2.2KX

4.7K

2.2K X

4.7K

PORT-B_R PORT-B_L PORT-B_R

PORT-E_R

12

PORT-E_L

12

PORT-F_R

12

PORT-F_L

12

FRONT_JD 27 LINE1_JD 27

MIC1_JD 27 SURR_JD 27

SURRBACK_JD 27 CEN_JD 27

SenseB 27

1

To rear.

MIC1

To front.

LINE2

To front.

MIC2

PORT-D PORT-C PORT-B PORT-A

PORT-H PORT-G PORT-E&F

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26 29Monday, June 19, 2006

of

26 29Monday, June 19, 2006

of

26 29Monday, June 19, 2006

1.0

5

4

3

2

1

1.Pin x3,x4 Normal open(Combo Jack).

2.Pin x3 ,x4 short if jack is plug-in.

ALC655/ALC883

FB11 MLB-160808-0120A-N2FB11 MLB-160808-0120A-N2

FRONT_L26

D D

ALC655

C78

C78 1u-10V

1u-10V

F_MIC1

F_MIC126

F_MIC226

2 1

C94

C94 1u-10V

1u-10V

2 1

1.0 to 1.0A(4/13)

C C

MIC2_L26

LINE2_R26

SenseB26

LINE2_L26

ALC655

AUGND

C77

C77 4700P-O

4700P-O

2 1

C89

C89 4700P-O

4700P-O

2 1

PORT-F_L PORT-F_R PORT-E_R SenseB PORT-E_L

LOUTL LOUTR

R30

2.2K-04

12

R93

2.2K-04

12

R42 22-04R42 22-04

R41 22-04R41 22-04

12 12

AUGND

SPDIF Out

VCC5

SPDIFO1

1 2

B B

H4X1-P3E

4

SPDIFO 26

FRONT_R26

+5VA

12

R33

R21

10K-04

C37

C60

C43

470P-04

AUGND

Near header. EMI

C62

470P-04

12

R57

R57 22K-04

22K-04

AUGND

1.Support AUTO plug-in.(MIC2, Line2-Out)

2.Support mute function.(AP do it)

VCC3

ALC883

12

R32

R32 10K-04-O

2

109

AUGND

ER12

39.2K-1-04-O

10K-04-O

F_R_A F_L_A

AUDIO1

1 3 4 5 6 7

H5X2-P8E

ALC883

AUGND

21

FB10 MLB-160808-0120A-N2FB10 MLB-160808-0120A-N2

21

12

R59

R59 22K-04

22K-04

C61

C61 100P-04

100P-04

21

C63

C63 100P-04

100P-04

AUGND

HD audio front panel.

+5VA

ALC655

R31

R31 0-04

0-04

1 2

C9

C4

470P-04C9470P-04

470P-04C4470P-04

AUGND

ER13

20K-1-04-O

1 2

AUGND

1 2

AUGND

Back View

TOP View

A5 A4 A3 A2 D5 D4 D3 D2

G4

B5 B4 B3 B2 E5 E4 E3 E2

A A

C5 C4 G1 C3 C2 F5 F4 G2 F3 F2

G8

G3

G6

G5

Cen/Bass

Surround

SideSurr

Line In

Line Out

Mic In

G7

PCB edge

Cen/LFE: Center/Lower Frequency Enhancement(Bass)

5

4

LOUTL LOUTR

21

Daughter card is connected.

AC'97 HD

F_R

C84 10u-10V-08C84 10u-10V-08 C83 10u-10V-08C83 10u-10V-08

Screw hole

PCB edge

-FPAUD_PRESENCE (ALC883:GPIO)

1 0

-FPAUD_PRESENCE 26MIC2_R26

F_L

ALC655

F_L_A 26

ALC655 MUTE DETECT

Rear Panel Onboard Analog I/O

LINE1_JD26

LINE1_L26 LINE1_R26

FRONT_JD26

ALC883

MIC1_JD26

MIC1_L26 MIC1_R26

SW_C PORT-C_L PORT-C_R

SW_D

F_L F_R

LOUTL LOUTR

SW_B PORT-B_L PORT-B_R

R58 0-04-OR58 0-04-O

12

R56 0-04-OR56 0-04-O

12

FB7 MLB-160808-0120A-N2FB7 MLB-160808-0120A-N2 FB9 MLB-160808-0120A-N2FB9 MLB-160808-0120A-N2

FB6 MLB-160808-0120A-N2FB6 MLB-160808-0120A-N2 FB8 MLB-160808-0120A-N2FB8 MLB-160808-0120A-N2

Rear Panel Onboard Analog I/O

SW_G

CEN_JD26

PORT-G_L

CEN26

PORT-G_R

LFE26

SURR_JD26

SURR_L26 SURR_R26

SURRBACK_JD26 SIDE_SURR_L26 SIDE_SURR_R26

JS1

AUDIO1 header

AUDIO1(5-6,9-10)

3

SW_A PORT-A_L PORT-A_R

SW_H PORT-H_L PORT-H_R

ALC655 ALC883

8-CH6-CH Purple Green Short NC

FB12 MLB-160808-0120A-N2-OFB12 MLB-160808-0120A-N2-O FB17 MLB-160808-0120A-N2-OFB17 MLB-160808-0120A-N2-O

100P-04-O

FB13 MLB-160808-0120A-N2-OFB13 MLB-160808-0120A-N2-O FB15 MLB-160808-0120A-N2-OFB15 MLB-160808-0120A-N2-O

100P-04-O

FB14 MLB-160808-0120A-N2-OFB14 MLB-160808-0120A-N2-O FB16 MLB-160808-0120A-N2-OFB16 MLB-160808-0120A-N2-O

100P-04-O

2

(Detect which jack is plug-in)

3.Support Semi-AUTO plug-in.(Line-In, Line-Out, Mic)

21 21

21

C57

C59

100P-04

AUGND AUGND

21 21

21

C58

C56

100P-04

AUGND AUGND AUGND

21 21

21

C64

C69

100P-04-O

AUGND AUGND

21 21

21

C65

C67

100P-04-O

AUGND AUGND

21 21

21

C66

C68

100P-04-O

AUGND AUGND AUGND

Title

Size Document Number Rev

Custom

Date: Sheet

HD connector

JS1A

JS1A AUJK-BL+GR+R

AUJK-BL+GR+R

D3 D4 D2

21

AUGND

21

D5

E3 E4 E2

E5

G7 G8

F3 F4 F2

F5

G2

JS1B

AUJK-BL+GR+R

A3

A4 A2

A5

B3 B4 B2

B5

C3 C4 C2

C5 G1

Elitegroup Computer Systems

ALC883 & ALC655 Connector

P4M890T-M

Line in

G3 G4 G5 G6

AUGND

Line out

Mic in

Center/Bass out

Surround

* Implement Block G only if PORT-G is configured as I/O port

Side-Surround

* Implement Block H only if PORT-H is configured as I/O port

27 29Thursday, June 15, 2006

1

1.0

of

5

4

3

2

1

D2CLK[2:0]+/-

200/266MHZ

LGA775 PACKAGE

D D

C C

Prescott CPU

CPU_CLK+/-

133/200/266MHZ

NB_CLK+/-

133/200/266MHZ

NB_PCIE CLK

100MHZ

GCLK_NB

66MHZ

GUI_CK14

14.318MHZ

CLK Buffer

MCLKO+/-

200/266MHZ

VIA NB :P4M890

D2CLK[5:3]+/-

200/266MHZ

MCLK_FB

200/266MHZ

EXTERNAL CLK GEN.

PCIE_CLK1+/-

100MHZ

PCIE_CLK2+/-

100MHZ

B B

PCLK_1394

A A

PCLK_ROM

PCLK_1

33MHZ

PCLK_2

33MHZ

PCLK_SIO

33MHZ

SIO_CLK48

48MHZ

33MHZ

PCIEX16 - 16 LANES

PCIEX1 - 1 LANE

PCI SLOT1

PCI SLOT2

IEEE 1394

SUPER IO IT8712F

LPC BIOS

24.576MHz

DDR2_DIMM1

DDR2_DIMM2

VCLK_SB

66MHZ

USB_CLK48

48MHZ

PCLK_SB

33MHZ

SB_OSC

14.318MHZ

VIA SB

VT8237R+ (VT8237A)

SATA

RTC

KB_CLK

MS_CLK

BIT_CLK

12.288MHZ

25M Hz

32.768K Hz

KEYBOARD

MOUSE

BIT_CLK

24MHZ

MII VT6103L

ALC655 ALC883

Elitegroup Computer Systems

Title

14.31818MHz

5

4

3

2

Size Document Number Rev

Custom

Date: Sheet

Clock Diagram

P4M890T-M

1

1.0

of

28 29Wednesday, April 12, 2006

of

28 29Wednesday, April 12, 2006

of

28 29Wednesday, April 12, 2006

5

4

3

2

1

D D

PCI1 PCI2

11

-PCI_RST1

PCIEX16

PCIEX1

11

-PCI_RST2

IDE1 IDE2

11

-PCI_RST5

483331

HW_RST BUTTON

C C

POWER BUTTON

-HW_RST

3

-PWRBTN

30

SIO

ITE8712F/IX

-RSMRST

-LRESET

1

5VSB

B B

VCCH

67

76

-PSON

ATX_POWER

5VSB

POWER

ATXPG-PSON

95

ATXPG

5

PSIN

VCC5

-PWRON

71

7

ATX_PWRGD

Logic Circuit

2

-RSMRST

85

RC

10

37

-PCI_RST

72 B3

4

-SUSB

VTT_CPU

GD

Logic Circuit

8

PWRGD_CPU

8

PWRGD_SB

AC5

AD4

R1

AD3

LAN 1394 ROM SIO

10

-PCI_RST

AF1

SB VT8237R+ (VT8237A)

-PWRBTN

AD2

-VTT_PWRGD

9

PWROK_NB

R1

6

10

VCORE RT9245A

11

DVD(EN)

7

VCORE_GD

PGOOD

C9

AD34

AC2

VTT_PWRGD

N1

6

NB

P4M890

12

-CPURST

G23

CPU

LGA775

AM6

F31

D2

G29 H30

CLK

13

-ADS

CKGEN_RESET

21

BSEL0-1

CPU_CLK

4, 5 FS0-1

6

-VTT_PWRGD

RESET

CLOCK

GEN

VTT_PWRGD(Strap_EN)

9

A A

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

Date: Sheet

Power Sequence

P4M890T-M

1

1.0

of

29 29Monday, April 17, 2006

of

29 29Monday, April 17, 2006

of

29 29Monday, April 17, 2006

ECS p4m890t-m Schematics

Specifications and Main Features

Frequently Asked Questions

User Manual