MSI MS-9137 Schematic 100

Dell Controlled Print

DAGGER MOTHERBOARD

1

64 bits data

PC133

PC133

64

Registered ECC SDRAM

DIMM

DIMM

Registered ECC SDRAM

64

MEMORY BUS

128 bits data

133MHz

(2133 MB/S)

2

PC133

PC133

Registered ECC SDRAM

DIMM

DIMM

Registered ECC SDRAM

(533 MB/S)

3

(1066 MB/S)

DATA

IMB BUS

16 bits

133MHz

RAID Memory

128MB PC100 On-board

16Mb (2MB)

FLASH

(RAID)

DATA

P6 Bus

133MHz

16

64

RCC

HE-SL

North

Bridge

RCC

CIOB

PCI Bridge

IMB BUS

16 bits

133MHz

(533 MB/S)

16

DATA

64 BIT PCI BUS

66MHz

PROCESSOR 1

PGA370

Tualatin

PROCESSOR 2

PGA370

Tualatin

64 BIT PCI BUS

66MHz

(533 MB/S)

INTEL

i80303

P2P Bridge

Controller

& ROMB

(133 MB/S)

(~320 MB/S)

OPTIONAL ESM4 CARD

32 BIT PCI BUS

33MHz

ON BACKPLANE

Connector

PCI SLOT

32 BIT 33MHz 5V

PCI SLOT

64 BIT 66MHz 3.3V

PCI SLOT

64 BIT 66MHz 3.3V

THERE WILL BE TWO DIFFERENT TWO-SLOT RISERS:

ONE 32 BIT & ONE 64 BIT, --OR-- TWO 64 BIT SLOTS

FET

SWITCHES

(ON WHEN ROMB

CARD NOT PRESENT)

CBA

CONTROL PANEL

8P439

8P439

8P439

(REAR)

VGA Connector

2-TO-1

FET SWITCH

(FRONT)

VGA Connector

USB

Connectors

PS/2

& Mouse

Keyboard

Connectors

8P439

ATI

8 MB

SDRAM

32

(2Mx32)

DATA

Video

ON BACKPLANE

SERIAL PORT B

FET SWITCH

IDE

IDE (ATA100)

Connector

USB

Connectors

RCC

CSB5

South

Bridge

8Mb (1MB)

FLASH

(BIOS)

LPC BUS

X BUS

RISER CARD

SRAM

128KB

FLASH

8Mb

RAGE XL

(~150 MB/S)

(~150 MB/S)

QLOGIC

ZIRCON

ESM3

BMC

Processor

Header

Floppy Drive

NATIONAL

PC87414

Super

I/O Chip

XILINX

XC9572XL

ESM3

Support

CPLD

REV

A00-00 123205 CHANGE DC/DC CONVERTER POWER-UP SEQ.

A01-00 125854

MISC DESIGN ENHANCEMENTS (BOM CHANGE ONLY)

A02-00 131320 FIX FOR 5V OUTPUT FROM 12V/5V VRM. DEPOP R8579 & R8691 24 JULY 2002 VN

A03-00 132899 CHANGE PART NUMBER FOR FRONT PANEL CONNECTOR 27 AUGUST 2002 PB

TABLE OF CONTENTS

DESCRIPTION

PAGE

...

TABLE OF CONTENTS and BLOCK DIAGRAM

1

...

GENERAL SYSTEM INFORMATION

2

...

3

...

4

PROCESSOR 1

...

PROCESSOR 2

5

...

PROCESSOR BUS TERMINATION and "T" POINTS

Serial Port A

Trans-

Level

lator

6

...

7

PROCESSOR CMOS SIGNAL LEVEL CONVERSION and CMOS REGULATOR

...

8

PROCESSOR VRMs

...

9

HESL -- POWER and DECOUPLING

...

HESL -- PCI INTERFACE and IMB BUS

10

...

HESL -- PROCESSOR BUS INTERFACE and STRAPPING

11

...

HESL -- MEMORY INTERFACE

12

...

DIMM CONNECTORS -- BANK 1

13

...

DIMM CONNECTORS -- BANK 2

14

...

15

CIOB -- PRIMARY PCI BUS INTERFACE and IMB BUS

16 ...

CIOB -- SECONDARY PCI BUS INTERFACE and MISC

...

CIOB -- POWER & DECOUPLING and IMB BUS TERMINATION

17

...

18

ITP CONNECTOR and COIN BATTERY and SPEAKER

...

19

I/O -- PC87414 SUPER I/O

...

20

I/O -- CONNECTORS -- SERIAL, VGA

21

...

VIDEO -- ATI RAGE XL VIDEO CONTROLLER

...

22

VIDEO -- MEMORY and VIDEO MUX (FRONT/BACK)

...

23

CONTROL PANEL CONNECTOR, and SPARES

...

24

ROMB CARD CONNECTOR and FET SWITCHES

25 ...

ADAPTEC 7899-W SCSI CONTROLLER

ADAPTEC 7899-W SCSI CONTROLLER (CONTINUED)26

...

27

...

SCSI TERMINATION and EXTERNAL SCSI CONNECTOR

...

28

PWRGOOD LOGIC, ON-BOARD LEDs & SWITCHES

29

RISER CONNECTOR

...

30

CSB5

...

FAST IDE CONNECTOR and USB

31

...

CSB5 SUPPORT -- X BUS LATCHES, PIRQ SERIALIZATION, I2C MUX

3233...

FLASH -- SYSTEM BIOS

...

SYSTEM CLOCK GENERATOR

34

...

35

ESM3 -- ZIRCON BMP and SUPPORT CPLD

...

36

ESM3 -- SRAM and FLASH

...

37

ESM3 -- I2C

...

38 ...

ESM3 -- FANS

39

ESM3 -- ESM4 CONNECTOR and INTRUSION DETECTION

...

40 ESM3 -- VOLTAGE MONITORING

...

...

41

IMPEDANCE TEST POINTS

BACKPLANE CONNECTOR and CD-ROM / FLOPPY CONNECTORS

42

...

43

INTEL I82544 GIGABIT NIC #1 -- SIGNALS

...

44 ...

INTEL I82544 GIGABIT NIC #1 -- POWER

45

INTEL I82544 GIGABIT NIC #2 -- SIGNALS

...

INTEL I82544 GIGABIT NIC #2 -- POWER

46

...

INTEL I82544 GIGABIT NICS -- POWER SWITCHING & REGULATORS

47

...

POWER CONNECTOR and HARDWARE

48 ...

2.5V and VTT REGULATORS

49

...

50 ... -12V INVERTER and 5V REGULATOR

51 3.3V REGULATOR

...

REVISIONS

D

DATEECO DESCRIPTION

13 MAR 2002

15 APR 2002 SH

APPROVED

SH

1

2

3

ORIGINAL DAGGER PLANAR:

INTEL

i82544

10/100/1000

Ethernet

Controller

#1

INTEL

i82544

10/100/1000

Ethernet

Controller

6F487 -- SCHEM,PLNR,PE1650,2XCPU

#2

7F014 -- ASSY DWG,PLN,PE1650,2XCPU

5F832 -- PWB,PLN,PE1650,2XCPU

4F838 -- PWA,PLN,PE1650,2XCPU

IN COMPLIANCE WITH THE U.S. EXP ORT ADMINISTRATI ON REGULATIONS.

IS CONTROLLED BY THE U .S. GOVERNMENT. THE EXPORT, DEEMED EXPORT OR OTHER TRANSFER OF THI S DATA

THE EXPORT OF THE INFORMA TION, SCHEMATIC S AND OTHER TECHNI CAL DATA CO NTAINED IN THIS D OCUMENT

EXPORT RESTRICTION:

TO CERTAIN COUNTRI ES AND INDIV IDUALS IS RE STRICTED. ANY TRA NSFER, EXPORT OR REEXP ORT, MUST BE

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT

AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE

OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE

LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH

USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

OPTIONAL ROMB CARD

ADAPTEC

64 BIT PCI BUS

(533 MB/S)

66MHz

RJ-45

Connector

ETHERNET

RJ-45

Connector

ETHERNET

7902

Dual

BUS STRUCTURE

4

Connector

SCSI

Term

Channel

Ultra 320

SCSI

SCSI

Term

PART OF BACKPLANE CONNECTOR

(INTERNAL)(EXTERNAL)

Connector

Ultra160 SCSIUltra160 SCSI

THIS PLANAR:

8P439 -- SCHEM,PLNR,PE1650,2XCPU

7P508 -- ASSY DWG,PLN,PE1650,2XCPU

5P904 -- PWB,PLN,PE1650,2XCPU

9P318 -- PWA,PLN,PE1650,2XCPU

DRAWN

DESIGNED

CHECKED

APPROVED

APPROVED

APPROVED

APPROVED

RELEASED

STUART HAYES

STUART HAYES

SURAJ DESILVA

SURAJ DESILVA

13MAR2002

13MAR2002

13MAR2002

13MAR2002

A CURRENT ISSUE OF THIS DRAWING MUST

INCLUDE A COPY OF THE FOLLOWING

ECO'S:

ECO
ECO
ECO
ECO
ECO
ECO
ECO
ECO

TITLE

SCHEM,PLN,PE1650,2XCPU,#2

DWG NO.

DATE

8P439

8/27/02

DATE
DATE
DATE
DATE
DATE
DATE
DATE
DATE

COMPUTER
CORPORATION

AUSTIN,TEXAS

DAGGER MB

SHEET

1 OF 51

4

REV.

A03-00

OF

8-27-2002_14:141DAGGERMBTABLE OF CONTENTS

A B C D

B D

CLOCK DISTRIBUTION DIAGRAM

14.3MHz
XTAL

1

XTALOUTXTALIN

CA

INTEL

82544 NIC

25 MHz

XTAL

25 MHz

XTAL

1

66MHz

PCICLK

PCICLK

INTEL

82544 NIC

XTALOUT

XTALIN

XTALOUT

XTALIN

1-to-6

Buffer

66MHz

16.67MHz

14.3MHz

14.3MHz

48MHz

16.67MHz

16.67MHz

133MHz

133MHz

133MHz

133MHz

133MHz

33MHz

33MHz

66MHz

HOST

HOST

HOST

PCLK

PCLK33MHz

PCLK66MHz

AGPCLKFB

RDCLK

MFBCLK

TUALATIN

PROCESSOR

TUALATIN

PROCESSOR

ITP

(DEBUG)

HESL

NORTH BRIDGE

FSCLK_R

FSCLK_T

AGPCLK0

MADPCLK

APIC

APIC

33MHz

133MHz

133MHz

133MHz

100MHz

100MHz

1-to-9
BUFFER

33MHz

PFBCLK

SFBCLK

TST_CLK

CLKIN

FSCLK_T

FSCLK_R

RCC CIOB

PCLK0

SCLK0

66MHz

33/66MHz

32 BIT PCI SLOT

1-to-6

Buffer

PCICLK

33/66MHz

33/66MHz

33/66MHz

64 BIT PCI SLOT

64 BIT PCI SLOT

ATI

VIDEO

PROG

MEM_CLK CLK

MEMORY

APIC

ICS

ICS932S200

CLOCK

GENERATOR

P/N 7E285

HOST

2

33M

66M

REF

48M

VIDEO

SWITCH

80MHz

OSC

FET

OUTIN

80MHz

CLKOUT

APICCLK

PCICLK

REFCLK

USBCLK

ROMB SOCKET

PCICLK_IN

PCICLK

SCSICLK

CSB5

SOUTH BRIDGE

ADAPTEC

7902

PCICLK_OUT

66MHz

2

3

PCI DEVICE NUMBERS

DEVICE BUS AD LINE DEVICE

0

HESL -- AGP/PCI 1

CIOB -- PRIMARY BUS

CIOB -- SECONDARY BUS AD16

32/33 SLOT

ATI VIDEO

CSB5 -- MAIN

CSB5 -- IDE

CSB5 -- LPC BUS

CSB5 -- XIOAPIC (UNUSED)

ESM4

4

ADAPTEC 7902* 1

INTEL 82544 A

INTEL 82544 B AD18

64/66 SLOT (TOP)

64/66 SLOT (BOTTOM)

AD160

0

AD26

0

0

AD28 0xC

AD31 0xF 0

0

AD31 0xF

0

AD31 0xF

0

0 AD31 0xF 3

AD31

0

AD24 8

0

1

AD24ROMB (i90303)*

AD24

AD20

1

1

2

2

* ADAPTEC 7902 WILL BE ON THE PCI BUS BEHIND THE

ROMB i90303 WHEN ROMB IS INSTALLED

A B

XTALIN XTALOUT

1-to-9

ZERO

DELAY

Buffer

IN

FB

133MHz

FUNCTION

0AD16HESL -- MAIN

0

DIMM

DIMM

DIMM

DIMM

CONNECTOR

PCICLK

ESM4

PIRQ

SHIFTER

CLK

PIRQ

SHIFTER

CLK

LPCCLK

CLKIN

SUPER I/O

87414

3

0AD160

0

0

2

3

0xD

0

1

2CSB5 -- USB

0xF

4-6

PIRQ CONNECTIONS

DEVICE

INTEL 82544 A

INTEL 82544 B

7902 (IF NO ROMB)

ROMB

64/66 SLOT (TOP)

64/66 SLOT (BOTTOM)

32/33 SLOT

ESM3

ESM4

PIRQ0

PIRQ1

PIRQ2

PIRQ3

PIRQ4

PIRQ5

PIRQ6

PIRQ7

PIRQ8

PIRQ9

PIRQ10

PIRQ11

PIRQ12

A

A

A

B

AB

ABCD

ABCD

DCBA

USES GPIOE16 ON THE SUPER I/O CHIP -- MUST BE SOFTWARE CONFIGURED TO GENERATE IRQ

PIRQ13

PIRQ14

PIRQ15

10MHz

OSC

CLKOUT

DCBA

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT

AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE

OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE

LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH

USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

LPCCLK

LPCCLK

CLKIN

ESM3
CPLD

ESM3

PROCESSOR

TITLE

DWG NO.

DATE

DAGGER MB

SCHEM,PLN,PE1650,2XCPU,#2

8P439

8/27/02

DC

COMPUTER
CORPORATION

AUSTIN,TEXAS

SHEET

REV.

2 OF 51

8-27-2002_14:102DAGGERMB

4

A03-00

B D

CA

VOLTAGE

MONITOR

3.3V_AUX_PWRGOOD

1

POWER SUPPLY POWERGOOD

DPLLRST

GEN. CIRCUIT

PS_PWRGOOD

PULSE WHEN PS_POWERGOOD GOES HIGH

DPLLRST_OUT

SEE PAGE 28

THIS GENERATES A 1 MS

2

2.5V REGULATOR

ENABLE PWRGOOD

VRM 8.5

ENABLE PWRGOOD

CPU

CORE VOLTAGE

VRM 8.5

ENABLE

CPU

CORE VOLTAGE

RESET

BUTTON

ITP

DEBUG HEADER

PWRGOOD

VTT_PWRGOOD

AND

SYSTEM_PWRGOOD

ESM4

RESET

GPIO

SERVERWORKS

HESL

ESM3

RESET

GPIO

GPIO

SERVERWORKS

HESL

NORTH BRIDGE

SRESET CPURST

DPLLRST

SERVERWORKS

HESL

P6_INIT

PCIRST

DLYRESET

INIT

CPURST

PCIRST

CPUs (x2)

TUALATIN

SOUTH BRIDGE

THERMTRIP

1

A

2

VTT

ENABLE CIRCUIT

PS_PWRGOOD

DLYRST

A

DPLLRST

THERMTRIP

THIS KILLS CORE VOLTAGE & VTT OUTPUTS

WHEN THERMTRIP GOES ACTIVE

OUTPUT

SEE PAGE 8

VTT

REGULATOR

ENABLE PWRGOOD

RESET BLOCK DIAGRAM

3

GPIO

GPIO

GPIO

ESM3

QLOGIC BMC +

CPLD

GPIO

GPIO

GPIO

ESM3 CAN USE THIS LINE TO POWER UP/DOWN THE SYSTEM

DISABLE PS_1

DISABLE PS_2

DPLLRST

PCIRST

PCIRST

RESET

DPLLRST

SERVERWORKS

CSB5

VIDEO

ATI

RAGE XL

SUPER I/O

NATIONAL SEMI

PC87414

I/O BRIDGE

SERVERWORKS

CIOB

P_RESET

S_RESET

PCIRST

PCIRST

PCIRST

SCSI

ADAPTEC

7902

GIGABIT NIC (x2)

INTEL

i82544

PCI SLOT (x2)

3

64 / 66 / 3.3V

SUPER I/O

POWER BUTTON

PWBTIN

ONCTL PS_ON POK

4

NATIONAL SEMI

DISABLE POWER BUTTON

GPIO

PC87414

POWER CONTROL BLOCK DIAGRAM

A B

POWER SUPPLY #1

AC_OK

POWER SUPPLY #2

PS_ON POK

AC_OK

PS POWERGOOD SIGNAL TO PLANAR

(SEE RESET BLOCK DIAGRAM)

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT

AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE

OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE

LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH

USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

TITLE

DWG NO.

DATE

DAGGER MB

SCHEM,PLN,PE1650,2XCPU,#2

8P439

8/27/02

DC

COMPUTER
CORPORATION

AUSTIN,TEXAS

SHEET

REV.

3 OF 51

8-27-2002_14:103DAGGERMB

4

A03-00

B D

CA

AGTL SIGNALS

CMOS SIGNALS

C123

21

ROOM=PROC_1

0.1uF 16V

H1_TDI

18

H1_TDO

4-9,18,40,49

4-9,18,40,49

21

5,7

5,7

34

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,18

5,18

18

18

18

18

5,6

ITP_TRST

H1_TCK

H1_TMS

H_PREQ0

H_GTL_PRDY0

NC_H1_BPM0

NC_H1_BPM1

NC_H1_BP2

NC_H1_BP3

H_PICD0

H_PICD1

CLK_APIC_CPU1

H_AERR

H_BERR

H_BINIT

H_RSP

H_RP

H_AP0

H_AP1

H_DEP0

H_DEP1

H_DEP2

H_DEP3

H_DEP4

H_DEP5

H_DEP6

H_DEP7

VTT

NC_H1_RSVD1

NC_H1_VCORE_DET

H1_SLEWCTRL

NC_H1_RSVD5

VTT

NC_H1_RSVD7

NC_H1_RSVD8

NC_H1_RSVD9

H1_NCHCTRL

NC_H1_RSVD11

NC_H1_RSVD12

NC_H1_RSVD13

NC_H1_RSVD14

H1_RTTCTRL

NC_H1_RSVD16

H_BREQ1

NC_H1_RSVD18

4

GPI_H1_SLOTOCC

1

AA5

VCC_VID1

AA37

VCC_VID2

AB2

VCC_VID3

AB34

VCC_VID4

AD32

VCC_VID5

AE5

VCC_VID6

AF2

VCC_VID7

AF34

VCC_VID8

AH24

VCC_VID9

AH32

VCC_VID10

AH36

VCC_VID11

AJ5

VCC_VID12

AJ9

VCC_VID13

AJ13

VCC_VID14

AJ17

VCC_VID15

AJ21

VCC_VID16

AJ25

VCC_VID17

AJ29

VCC_VID18

AK2

VCC_VID19

AK34

VCC_VID20

AM4

VCC_VID21

AM8

VCC_VID22

AM12

VCC_VID23

AM16

VCC_VID24

AM20

VCC_VID25

AM24

VCC_VID26

AM28

VCC_VID27

AM32

2

3

VCC_VID28

B6

VCC_VID29

B10

VCC_VID30

B14

VCC_VID31

B18

VCC_VID32

B22

VCC_VID33

B26

VCC_VID34

B30

VCC_VID35

B34

VCC_VID36

C3

VCC_VID37

D6

VCC_VID38

D20

VCC_VID39

D24

VCC_VID40

D28

VCC_VID41

D32

VCC_VID42

D36

VCC_VID43

E5

VCC_VID44

E9

VCC_VID45

E13

VCC_VID46

E17

VCC_VID47

F2

VCC_VID48

F4

VCC_VID49

F14

VCC_VID50

F22

VCC_VID51

F26

VCC_VID52

F30

VCC_VID53

F34

VCC_VID54

H32

VCC_VID55

H36

VCC_VID56

J5

VCC_VID57

K2

VCC_VID58

K32

VCC_VID59

K34

VCC_VID60

M32

VCC_VID61

N5

VCC_VID62

P2

VCC_VID63

P34

VCC_VID64

R32

VCC_VID65

R36

VCC_VID66

S5

VCC_VID67

T2

VCC_VID68

T34

VCC_VID69

V32

VCC_VID70

V36

VCC_VID71

W5

VCC_VID72

X34

VCC_VID73

Y35

VCC_VID74

Z32

VCC_VID75

PROCESSOR1

VTT

FC_PGA370

SOCKET

RESET1

VTT_PWRGD

VID25mV

DYN_OE

RSVD

GND1

GND2

GND3

GND4

GND5

GND6

GND7

GND8

GND9

GND10

GND11

GND12

GND13

GND14

GND15

GND16

GND17

GND18

GND19

GND20

GND21

GND22

GND23

GND24

GND25

GND26

GND27

GND28

GND29

GND30

GND31

GND32

GND33

GND34

GND35

GND36

GND37

GND38

GND39

GND40

GND41

GND42

GND43

GND44

GND45

GND46

GND47

GND48

GND49

GND50

GND51

GND52

GND53

GND54

GND55

GND56

GND57

GND58

GND59

GND60

GND61

GND62

GND63

GND64

GND65

GND66

GND67

GND68

GND69

GND70

GND71

GND72

GND73

GND74

GND75

GND76

GND77

A37

AB32

AC5

AC33

AD2

AD34

AF32

AF36

AG5

AH2

AH34

AJ3

AJ7

AJ11

AJ15

AJ19

AJ23

AJ27

AK4

AK36

AL1

AL3

AM6

AM10

AM14

AM18

AM22

AM26

AM30

AM34

AN3

B4

B8

B12

B16

B20

B24

B28

B32

D2

D4

D18

D22

D26

D30

D34

E7

E11

E15

E19

F20

F24

F28

F32

F36

G5

H2

H34

K36

L5

M2

M34

P32

P36

Q5

R34

T32

T36

U5

V2

V34

X32

X36

Y5

Y37

Z2

Z34

NC_PROC1_AJ3

BLM11A601S

PROC1_VTTPWRGD

H1_VID25MV

NC_PROC1_AL1

PROC1_AN3

L61

21

12

4-9,18,40,49

VTT_PWRGD

8,36

R8410

1K-5%

5,8

R256

12

110-1%

R8458

VTT

12

14-1%

R217

56.2-1%

AN35

TDI

AN37

TDO

AN33

TRST

AL33

TCK

AK32

TMS

J37

PREQ

A35

PRDY

C35

BPM0

E35

BPM1

G33

BP2

E37

BP3

J35

PICD0

L35

PICD1

J33

PICCLK

AK24

AERR

V4

BERR

B36

BINIT

AC37

RSP

AN23

RP

AL11

AP0

AN13

AP1

C33

DEP0

C31

DEP1

A33

DEP2

A31

DEP3

E31

DEP4

C29

DEP5

E29

DEP6

A29

DEP7

AH20

VTT1

AA33

VTT2

AA35

VTT3

AK16

VTT4

AL13

VTT5

AL21

VTT6

AN11

VTT7

AN15

VTT8

AN21

VTT9

E23

VTT10

G35

VTT11

S33

VTT12

S37

VTT13

U35

VTT14

U37

VTT15

AK30

RSRVD1

AM2

RSRVD2

E21

VCORE_DET

E27

SLEW_CTRL

F10

RSRVD5

G37

RSRVD6

L33

RSRVD7

N33

RSRVD8

N35

RSRVD9

N37

RSRVD10

Q33

RSRVD11

Q35

RSRVD12

Q37

RSRVD13

R2

RSRVD14

S35

RTTCTRL

W35

RSRVD16

X2

BR1

Y1

RSRVD18

PROCESSOR1

KEY

RSVD

VTT

NCHCTRL

FC_PGA370

SOCKET

TUALATIN PINS IN RED

R367

12

8.2K-5%

4-9,18,40,49

RSVD

VCMOSREF

+3.3V

VTT

VTT

VTT

VSS

VTT

6.3V-10%

4.7uF

VCC_1.5V

VCC_2.5V

RESET2

LINT0/INTR

LINT1/NMI

PWRGOOD

STPCLK

THERMTRIP

THRMDP

THRMDN

EDGCTRL

CPUPRES

CLKREF

12

VREF0

VREF1

VREF2

VREF3

VREF4

VREF5

VREF6

VREF7

DEFER

RESET

TRDY

DRDY

LOCK

A20M

FLUSH

IGNNE

BSEL0

BSEL1

C8441

AD36

Z36

E33

F18

K4

R6

V6

AD6

AK12

AK22

AN17

BPRI

AN19

AH4

X4

AN25

AH26

RS0

AH22

RS1

AK28

RS2

AN31

ADS

AH14

BNR

AN29

BR0

AL27

DBSY

AN27

AL25

HIT

AL23

HITM

AK20

AK18

REQ0

AH16

REQ1

AH18

REQ2

AL19

REQ3

AL17

REQ4

AE33

AE37

AG37

AG33

INIT

M36

L37

AK26

AH30

SLP

AJ35

SMI

AG35

AJ33

AJ31

AC35

FERR

AE35

IERR

AH28

AL35

VID0

AM36

VID1

AL37

VID2

AJ37

VID3

AL31

AL29

W33

PLL1

U33

PLL2

W37

BCLK

AG1

C37

Y33

6.3V-10%

4.7uF

AB36

VCC_CMOS

6.3V-10%

12

C8442

H1_CMOSREF

H_BPRI

H_DEFER

CNB_CPURST

H_TRDY

H_RS0

H_RS1

H_RS2

H_ADS

H_BNR

H_BREQ0

H_DBSY

H_DRDY

H_HIT

H_HITM

H_LOCK

H_REQ0

H_REQ1

H_REQ2

H_REQ3

H_REQ4

H_A20M

H_FLUSH

H_IGNNE

H_INIT

H_INTR

H_NMI

H_PWRGOOD

H_SLP

H_SMI

H_STPCLK

H_66_VOID

CPU_SEL133/100_

H_FERR

H1_IERR

H1_THERMTRIP

H1_VID0

H1_VID1

H1_VID2

H1_VID3

H1_THRM_ANODE

H1_THRM_CATHODE

H1_PLL1

H1_PLL2

CLK_HOST_CPU1

VTT

GPI_H1_SLOTOCC

H1_CLKREF

12

4.7uF

VTT

NC_PROC1_Z36

H1_GTLREF

6.3V-10%

C8446

4.7uF

6.3V-10%

12

C8440

4.7uF

8,36

8,36

8,36

8,36

12

4-9,18,40,49

5,6,11

5,6,11

5,7,11,18

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,7

5,7

5,7

5,7

5,7

5,7

5,28

5,7,30

5,7

5,7

5,7

5,7

5,7

7

7

37

37

4,34

4-9,18,40,49

4

C8439

C878

1.25V PLL Ref

R659

75-1%

12

12

0.1uF 16V

0.1uF 16V

C115

R226

150-1%150-1%

12

75-1%

R8454

12

12

C8453

0.1uF 16V

R8432

12

L44

12

+

0.1uF 16V

10V-20%

C743

33uF

21

21

21

C110

4.7uF
16V-10%

0.1uF 16V

C8404

21

+2.5V

R152

150-1%150-1%

12

R151

12

4.7uH 30mA

4-9,18,40,49

VTT

R1233

0.1uF 16V
C8405

21

+80%-20%

22uF 10V

C8640

21

VTT

4-9,18,40,49

21

C746

1000pF

50V-10%

12

0.1uF 16V

0.1uF 16V

0.1uF 16V

0.1uF 16V

C117

21

C118

21

5,7,18

4,8,40

+2.5V

R656

140-1%

12

R8468

750-1%

12

12

C116

C54

21

V_CMOS

12

C8454

0.1uF 16V

21

VCC_VID1

0-5%

0.1uF 16V

C119

21

CLK_HOST_CPU1

C8414

16V-10%

12

4.7uF
C8449

4,34

PARALLEL CLOCK TERM

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

H_A3

H_A4

H_A5

H_A6

H_A7

H_A8

H_A9

H_A10

H_A11

H_A12

H_A13

H_A14

H_A15

H_A16

H_A17

H_A18

H_A19

H_A20

H_A21

H_A22

H_A23

H_A24

H_A25

H_A26

H_A27

H_A28

H_A29

H_A30

H_A31

H_A32

H_A33

H_A34

H_A35

AK8

A3

AH12

A4

AH8

A5

AN9

A6

AL15

A7

AH10

A8

AL9

A9

AH6

A10

AK10

A11

AN5

A12

AL7

A13

AK14

A14

AL5

A15

AN7

A16

AE1

A17

Z6

A18

AG3

A19

AC3

A20

AJ1

A21

AE3

A22

AB6

A23

AB4

A24

AF6

A25

Y3

A26

AA1

A27

AK6

A28

Z4

A29

AA3

A30

AD4

A31

X6

A32

AC1

A33

W3

A34

AF4

A35

PROCESSOR1

SUB*_90WND

FC_PGA370

SOCKET

W1

H_D0

H_D1

H_D2

H_D3

H_D4

H_D5

H_D6

H_D7

H_D8

H_D9

H_D10

H_D11

H_D12

H_D13

H_D14

H_D15

H_D16

H_D17

H_D18

H_D19

H_D20

H_D21

H_D22

H_D23

H_D24

H_D25

H_D26

H_D27

H_D28

H_D29

H_D30

H_D31

H_D32

H_D33

H_D34

H_D35

H_D36

H_D37

H_D38

H_D39

H_D40

H_D41

H_D42

H_D43

H_D44

H_D45

H_D46

H_D47

H_D48

H_D49

H_D50

H_D51

H_D52

H_D53

H_D54

H_D55

H_D56

H_D57

H_D58

H_D59

H_D60

H_D61

H_D62

H_D63

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

5,6,11

1

2

D0

T4

D1

N1

D2

M6

D3

U1

D4

S3

D5

T6

D6

J1

D7

S1

D8

P6

D9

Q3

D10

M4

D11

Q1

D12

L1

D13

N3

D14

U3

D15

H4

D16

R4

D17

P4

D18

H6

D19

L3

D20

G1

D21

F8

D22

G3

D23

K6

D24

E3

D25

E1

D26

F12

D27

A5

D28

A3

D29

J3

D30

C5

D31

F6

D32

C1

D33

C7

D34

B2

D35

C9

D36

A9

D37

D8

D38

D10

D39

C15

D40

D14

D41

D12

D42

A7

D43

A11

D44

C11

D45

A21

D46

A15

D47

A17

D48

C13

D49

C25

D50

A13

D51

D16

D52

A23

D53

C21

D54

C19

D55

C27

D56

A19

D57

C23

D58

C17

D59

A25

D60

A27

D61

E25

D62

F16

D63

3

VTT

4-9,18,40,49

0603

12

12

C418

22uF 6.3V

0.1uF 16V

12

C667

C419

22uF 6.3V

4

BUS_NAME=PROC_JTAG

BUS_NAME=PROC_GTL

BUS_NAME=PROC_CMOS

0.1uF 16V

12

C668

C420

22uF 6.3V

12

0.1uF 16V

12

C881

1210

C421

22uF 6.3V

12

0.1uF 16V

12

C882

C125

22uF 6.3V

12

0.1uF 16V

12

C886

12

12

C121

0.1uF 16V

22uF 6.3V

12

12

C120

C122

0.1uF 16V

0.1uF 16V

22uF 6.3V

12

C884

C883

C55

21

12

C127

0.1uF 16V

0.1uF 16V

6.3V-10%

6.3V-10%

12

4.7uF

4.7uF

C889

C128

21

12

C885

12

C129

0.1uF 16V

0.1uF 16V

6.3V-10%

4.7uF

6.3V-10%

12

C880

6.3V-10%

4.7uF

12

C887

0805

C422

21

4.7uF

4,8,40

1uF 6.3V

12

C879

VCC_VID1

C423

21

1uF 6.3V

C424

21

1uF 6.3V

C425

21

VTT

4-9,18,40,49

6.3V-10%

6.3V-10%

12

12

4.7uF

4.7uF

C891

1uF 6.3V

C890

C114

21

12

C113

0.1uF 16V

0.1uF 16V

C112

21

12

C111

0.1uF 16V

0.1uF 16V

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT

AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE

OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE

LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH

USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

4-9,18,40,49

VTT

+80%-20%

22uF 10V

A B

12

C665

+3.3V

+80%-20%

C666

22uF 10V

21

COMPUTER
CORPORATION

TITLE

AUSTIN,TEXAS

4

DAGGER MB

DWG NO.

DATE

SCHEM,PLN,PE1650,2XCPU,#2

8P439

8/27/02

DC

SHEET

REV.

4 OF 51

8-27-2002_14:104DAGGERMB

A03-00

B D

CA

AGTL SIGNALS

CMOS SIGNALS

C146

21

ROOM=PROC_2

0.1uF 16V

H1_TDO

4,18

H2_TDO

4-9,18,40,49

4-9,18,40,49

4,7

4,7

34

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

18

4,18

18

18

18

18

ITP_TRST

H2_TCK

H2_TMS

H_PREQ1

H_GTL_PRDY1

NC_H2_BPM0

NC_H2_BPM1

NC_H2_BP2

NC_H2_BP3

H_PICD0

H_PICD1

CLK_APIC_CPU2

H_AERR

H_BERR

H_BINIT

H_RSP

H_RP

H_AP0

H_AP1

H_DEP0

H_DEP1

H_DEP2

H_DEP3

H_DEP4

H_DEP5

H_DEP6

H_DEP7

VTT

NC_H2_RSVD1

NC_H2_VCORE_DET

H2_SLEWCTRL

NC_H2_RSVD5

VTT

NC_H2_RSVD7

NC_H2_RSVD8

NC_H2_RSVD9

H2_NCHCTRL

NC_H2_RSVD11

NC_H2_RSVD12

NC_H2_RSVD13

NC_H2_RSVD14

H2_RTTCTRL

NC_H2_RSVD16

H_BREQ0

NC_H2_RSVD18

1

AA5

VCC_VID1

AA37

VCC_VID2

AB2

VCC_VID3

AB34

VCC_VID4

AD32

VCC_VID5

AE5

VCC_VID6

AF2

VCC_VID7

AF34

VCC_VID8

AH24

VCC_VID9

AH32

VCC_VID10

AH36

VCC_VID11

AJ5

VCC_VID12

AJ9

VCC_VID13

AJ13

VCC_VID14

AJ17

VCC_VID15

AJ21

VCC_VID16

AJ25

VCC_VID17

AJ29

VCC_VID18

AK2

VCC_VID19

AK34

VCC_VID20

AM4

VCC_VID21

AM8

VCC_VID22

AM12

VCC_VID23

AM16

VCC_VID24

AM20

VCC_VID25

AM24

VCC_VID26

AM28

VCC_VID27

AM32

2

3

VCC_VID28

B6

VCC_VID29

B10

VCC_VID30

B14

VCC_VID31

B18

VCC_VID32

B22

VCC_VID33

B26

VCC_VID34

B30

VCC_VID35

B34

VCC_VID36

C3

VCC_VID37

D6

VCC_VID38

D20

VCC_VID39

D24

VCC_VID40

D28

VCC_VID41

D32

VCC_VID42

D36

VCC_VID43

E5

VCC_VID44

E9

VCC_VID45

E13

VCC_VID46

E17

VCC_VID47

F2

VCC_VID48

F4

VCC_VID49

F14

VCC_VID50

F22

VCC_VID51

F26

VCC_VID52

F30

VCC_VID53

F34

VCC_VID54

H32

VCC_VID55

H36

VCC_VID56

J5

VCC_VID57

K2

VCC_VID58

K32

VCC_VID59

K34

VCC_VID60

M32

VCC_VID61

N5

VCC_VID62

P2

VCC_VID63

P34

VCC_VID64

R32

VCC_VID65

R36

VCC_VID66

S5

VCC_VID67

T2

VCC_VID68

T34

VCC_VID69

V32

VCC_VID70

V36

VCC_VID71

W5

VCC_VID72

X34

VCC_VID73

Y35

VCC_VID74

Z32

VCC_VID75

PROCESSOR2

VTT

FC_PGA370

SOCKET

RESET1

VTT_PWRGD

VID25mV

DYN_OE

RSVD

GND1

GND2

GND3

GND4

GND5

GND6

GND7

GND8

GND9

GND10

GND11

GND12

GND13

GND14

GND15

GND16

GND17

GND18

GND19

GND20

GND21

GND22

GND23

GND24

GND25

GND26

GND27

GND28

GND29

GND30

GND31

GND32

GND33

GND34

GND35

GND36

GND37

GND38

GND39

GND40

GND41

GND42

GND43

GND44

GND45

GND46

GND47

GND48

GND49

GND50

GND51

GND52

GND53

GND54

GND55

GND56

GND57

GND58

GND59

GND60

GND61

GND62

GND63

GND64

GND65

GND66

GND67

GND68

GND69

GND70

GND71

GND72

GND73

GND74

GND75

GND76

GND77

A37

AB32

AC5

AC33

AD2

AD34

AF32

AF36

AG5

AH2

AH34

AJ3

AJ7

AJ11

AJ15

AJ19

AJ23

AJ27

AK4

AK36

AL1

AL3

AM6

AM10

AM14

AM18

AM22

AM26

AM30

AM34

AN3

B4

B8

B12

B16

B20

B24

B28

B32

D2

D4

D18

D22

D26

D30

D34

E7

E11

E15

E19

F20

F24

F28

F32

F36

G5

H2

H34

K36

L5

M2

M34

P32

P36

Q5

R34

T32

T36

U5

V2

V34

X32

X36

Y5

Y37

Z2

Z34

NC_PROC2_AJ3

BLM11A601S

PROC2_VTTPWRGD

H2_VID25MV

NC_PROC2_AL1

PROC2_AN3

L62

21

12

4-9,18,40,49

VTT_PWRGD

8,36

R8411

1K-5%

4,8

R1

12

110-1%

VTT

R218

56.2-1%

R8459

12

14-1%

21

AN35

TDI

AN37

TDO

AN33

TRST

AL33

TCK

AK32

TMS

J37

PREQ

A35

PRDY

C35

BPM0

E35

BPM1

G33

BP2

E37

BP3

J35

PICD0

L35

PICD1

J33

PICCLK

AK24

AERR

V4

BERR

B36

BINIT

AC37

RSP

AN23

RP

AL11

AP0

AN13

AP1

C33

DEP0

C31

DEP1

A33

DEP2

A31

DEP3

E31

DEP4

C29

DEP5

E29

DEP6

A29

DEP7

AH20

VTT1

AA33

VTT2

AA35

VTT3

AK16

VTT4

AL13

VTT5

AL21

VTT6

AN11

VTT7

AN15

VTT8

AN21

VTT9

E23

VTT10

G35

VTT11

S33

VTT12

S37

VTT13

U35

VTT14

U37

VTT15

AK30

RSRVD1

AM2

RSRVD2

E21

VCORE_DET

E27

SLEW_CTRL

F10

RSRVD5

G37

RSRVD6

L33

RSRVD7

N33

RSRVD8

N35

RSRVD9

N37

RSRVD10

Q33

RSRVD11

Q35

RSRVD12

Q37

RSRVD13

R2

RSRVD14

S35

RTTCTRL

W35

RSRVD16

X2

BR1

Y1

RSRVD18

PROCESSOR2

VCMOSREF

KEY

RSVD

VTT

NCHCTRL

FC_PGA370

SOCKET

TUALATIN PINS IN RED

4-9,18,40,49

+3.3V

VTT

VTT

RSVD

VCC_CMOS

VCC_1.5V

VCC_2.5V

VSS

LINT0/INTR

LINT1/NMI

PWRGOOD

THERMTRIP

THRMDP

THRMDN

VTT

EDGCTRL

CPUPRES

12

VTT

RESET2

STPCLK

CLKREF

8.2K-5%

6.3V-10%

VREF0

VREF1

VREF2

VREF3

VREF4

VREF5

VREF6

VREF7

DEFER

RESET

TRDY

DRDY

LOCK

A20M

FLUSH

IGNNE

BSEL0

BSEL1

R368

BPRI

RS0

RS1

RS2

ADS

BNR

BR0

DBSY

HITM

REQ0

REQ1

REQ2

REQ3

REQ4

INIT

FERR

IERR

VID0

VID1

VID2

VID3

PLL1

PLL2

BCLK

4.7uF

HIT

SLP

SMI

12

AB36

AD36

Z36

E33

F18

K4

R6

V6

AD6

AK12

AK22

AN17

AN19

AH4

X4

AN25

AH26

AH22

AK28

AN31

AH14

AN29

AL27

AN27

AL25

AL23

AK20

AK18

AH16

AH18

AL19

AL17

AE33

AE37

AG37

AG33

M36

L37

AK26

AH30

AJ35

AG35

AJ33

AJ31

AC35

AE35

AH28

AL35

AM36

AL37

AJ37

AL31

AL29

W33

U33

W37

AG1

C37

Y33

C8437

6.3V-10%

4.7uF

H1_CMOSREF

H_BPRI

H_DEFER

CNB_CPURST

H_TRDY

H_RS0

H_RS1

H_RS2

H_ADS

H_BNR

H_BREQ1

H_DBSY

H_DRDY

H_HIT

H_HITM

H_LOCK

H_REQ0

H_REQ1

H_REQ2

H_REQ3

H_REQ4

H_A20M

H_FLUSH

H_IGNNE

H_INIT

H_INTR

H_NMI

H_PWRGOOD

H_SLP

H_SMI

H_STPCLK

H_66_VOID

CPU_SEL133/100_

H_FERR

H2_IERR

H2_THERMTRIP

H2_VID0

H2_VID1

H2_VID2

H2_VID3

H2_THRM_ANODE

H2_THRM_CATHODE

H2_PLL1

H2_PLL2

CLK_HOST_CPU2

VTT

GPI_H2_SLOTOCC

H2_CLKREF

6.3V-10%

12

C8438

VTT

NC_PROC2_Z36

H2_GTLREF

12

4.7uF

4-9,18,40,49

4,6,11

4,6,11

4,7,11,18

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,7

4,7

4,7

4,7

4,7

4,7

4,28

4,7,30

4,7

4,7

4,7

4,7

4,7

7

6.3V-10%

4.7uF

37

37

5,34

4-9,18,40,49

6,19

12

C8444

7

C903

1.25V PLL Ref

10V-20%

+2.5V

R156

150-1%150-1%

12

21

21

R155

C151

4.7uF
16V-10%

0.1uF 16V

12

4-9,18,40,49

VTT

8,36

8,36

8,36

8,36

6.3V-10%

12

C8448

C8447

4.7uF

R306

75-1%

12

12

0.1uF 16V

0.1uF 16V

R93

150-1%

12

75-1%

R8456

12

R8434

150-1%

12

+

0.1uF 16V
C8407

C744

33uF

21

21

+80%-20%

22uF 10V

12

C8639

C142

12

C8456

0.1uF 16V

L45

12

4.7uH 30mA

VTT

4-9,18,40,49

21

C748

1000pF

50V-10%

0.1uF 16V

0.1uF 16V

0.1uF 16V

0.1uF 16V

C143

21

C150

0.1uF 16V

0.1uF 16V

12

C149

V_CMOS

12

C8455

R8406

21

+2.5V

R657

12

R660

750-1%

12

R1234

0-5%

140-1%

21

21

CLK_HOST_CPU2

C144

21

4,7,18

VCC_VID2

PARALLEL CLOCK TERM

12

0.1uF 16V

C145

16V-10%

C91

12

4.7uF

21

5,8,40

C8450

5,34

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

H_A3

H_A4

H_A5

H_A6

H_A7

H_A8

H_A9

H_A10

H_A11

H_A12

H_A13

H_A14

H_A15

H_A16

H_A17

H_A18

H_A19

H_A20

H_A21

H_A22

H_A23

H_A24

H_A25

H_A26

H_A27

H_A28

H_A29

H_A30

H_A31

H_A32

H_A33

H_A34

H_A35

AK8

A3

AH12

A4

AH8

A5

AN9

A6

AL15

A7

AH10

A8

AL9

A9

AH6

A10

AK10

A11

AN5

A12

AL7

A13

AK14

A14

AL5

A15

AN7

A16

AE1

A17

Z6

A18

AG3

A19

AC3

A20

AJ1

A21

AE3

A22

AB6

A23

AB4

A24

AF6

A25

Y3

A26

AA1

A27

AK6

A28

Z4

A29

AA3

A30

AD4

A31

X6

A32

AC1

A33

W3

A34

AF4

A35

PROCESSOR2

FC_PGA370

SOCKET

SUB*_90WND

W1

H_D0

H_D1

H_D2

H_D3

H_D4

H_D5

H_D6

H_D7

H_D8

H_D9

H_D10

H_D11

H_D12

H_D13

H_D14

H_D15

H_D16

H_D17

H_D18

H_D19

H_D20

H_D21

H_D22

H_D23

H_D24

H_D25

H_D26

H_D27

H_D28

H_D29

H_D30

H_D31

H_D32

H_D33

H_D34

H_D35

H_D36

H_D37

H_D38

H_D39

H_D40

H_D41

H_D42

H_D43

H_D44

H_D45

H_D46

H_D47

H_D48

H_D49

H_D50

H_D51

H_D52

H_D53

H_D54

H_D55

H_D56

H_D57

H_D58

H_D59

H_D60

H_D61

H_D62

H_D63

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

4,6,11

1

2

D0

T4

D1

N1

D2

M6

D3

U1

D4

S3

D5

T6

D6

J1

D7

S1

D8

P6

D9

Q3

D10

M4

D11

Q1

D12

L1

D13

N3

D14

U3

D15

H4

D16

R4

D17

P4

D18

H6

D19

L3

D20

G1

D21

F8

D22

G3

D23

K6

D24

E3

D25

E1

D26

F12

D27

A5

D28

A3

D29

J3

D30

C5

D31

F6

D32

C1

D33

C7

D34

B2

D35

C9

D36

A9

D37

D8

D38

D10

D39

C15

D40

D14

D41

D12

D42

A7

D43

A11

D44

C11

D45

A21

D46

A15

D47

A17

D48

C13

D49

C25

D50

A13

D51

D16

D52

A23

D53

C21

D54

C19

D55

C27

D56

A19

D57

C23

D58

C17

D59

A25

D60

A27

D61

E25

D62

F16

D63

3

VTT

4-9,18,40,49

0603

12

12

12

12

C433

C426

22uF 6.3V

0.1uF 16V

12

C670

C427

22uF 6.3V

4

BUS_NAME=PROC_JTAG

BUS_NAME=PROC_GTL

BUS_NAME=PROC_CMOS

22uF 6.3V

0.1uF 16V

12

C669

0.1uF 16V

12

C894

C428

22uF 6.3V

12

0.1uF 16V

12

C895

C137

22uF 6.3V

C135

0.1uF 16V

12

C892

12

22uF 6.3V

C134

0.1uF 16V

12

C904

12

0.1uF 16V

22uF 6.3V

12

C136

12

C897

0.1uF 16V

C138

21

12

C139

0.1uF 16V

0.1uF 16V

6.3V-10%

6.3V-10%

12

4.7uF

C900

C140

21

4.7uF

C141

0.1uF 16V

6.3V-10%

12

C898

12

4.7uF

0.1uF 16V

6.3V-10%

12

C896

4.7uF

12

C899

08051210

C429

21

6.3V-10%

4.7uF

5,8,40

VCC_VID2

C430

1uF 6.3V

21

12

C893

1uF 6.3V

C431

21

1uF 6.3V

C432

21

VTT

4-9,18,40,49

6.3V-10%

6.3V-10%

12

12

4.7uF

4.7uF

C901

1uF 6.3V

C902

C56

21

12

C132

0.1uF 16V

0.1uF 16V

C131

21

12

C130

0.1uF 16V

0.1uF 16V

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT

AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE

OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE

LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH

USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

4-9,18,40,49

VTT

+80%-20%

22uF 10V

A B

12

C671

+3.3V

+80%-20%

C672

22uF 10V

21

COMPUTER
CORPORATION

TITLE

AUSTIN,TEXAS

4

DAGGER MB

DWG NO.

DATE

SCHEM,PLN,PE1650,2XCPU,#2

8P439

8/27/02

DC

SHEET

REV.

5 OF 51

8-27-2002_14:105DAGGERMB

A03-00

+5V

B D

CA

R325

+5V

R642

2.2K-5%

12

1

D

3

1

G

S

2

5,19

GPI_H2_SLOTOCC

Q54

2N7002

Q53

2N7002

PROC_2_PRES0

D

3

1

G

S

2

6

2.2K-5%

12

R233

12

220

4-6,11

4-6,11

4-6,11

4-6

H_RSP

H_D39

H_A7

H_BREQ1

PROC_2_PRES_FETS

12

56.2-1%

12

56.2-1%

12

56.2-1%

12

56.2-1%

ROOM=PROC2_TERM

H_REQ1

+5V

12

2

3

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

H_D17

H_D8

H_D5

H_D1

H_D4

H_BERR

H_D0

H_A34

H_D15

H_D6

H_A32

H_A29

H_BREQ0

H_A26

H_A27

H_A30

H_A18

H_A24

H_A23

H_A25

H_A33

H_A20

H_A31

H_A17

H_A35

H_A10

H_A28

H_A15

H_A22

NC_U1_32

H_A19

H_A21

U23

3

A0

4

A1

5

A2

6

A3

54

A4

53

A5

52

A6

51

A7

10

A8

11

A9

12

A10

13

A11

47

A12

46

A13

45

A14

44

A15

17

A16

18

A17

19

A18

20

A19

40

A20

39

A21

38

A22

37

A23

24

A24

25

A25

26

A26

27

A27

33

A28

32

A29

31

A30

30

A31

GTL2020

VBIAS0A

VBIAS0B

VBIAS1A

VBIAS1B

VBIAS2A

VBIAS2B

VBIAS3A

VBIAS3B

GND0

GND1

GND2

GND3

56

VCC0

49

VCC1

42

VCC2

35

VCC3

1

55

8

48

15

41

22

34

2

EN0

9

EN1

16

EN2

23

EN3

7

14

21

28

12

C302

VTT

12

C300

PROC_2_PRES0

C301

0.1uF 16V

4-9,18,40,49

C619

0.1uF 16V

21

4-6,11

0.1uF 16V

12

C618

C299

21

0.1uF 16V

0.1uF 16V

0.1uF 16V

6

12

56.2-1%

18

Q44

2N7002

G

H_DEP6

H_D61

H_D56

H_D50

H_BINIT

H_DEP2

H_DEP0

H_DEP3

H_D60

H_D62

H_D53

H_D58

H_DEP1

H_DEP4

H_DEP7

H_DEP5

H_D46

H_D54

H_D55

H_D57

H_D40

H_D47

H_D41

H_D49

H_D63

H_D59

H_D48

H_D52

H_D51

H_D27

H_D42

H_D45

1

D

S

3

2

Q41

2N7002

G

1

D

S

3

2

Q66

2N7002

G

1

D

S

3

2

Q65

2N7002

G

1

D

S

3

2

Q67

2N7002

G

1

D

S

3

2

3

A0

4

A1

5

A2

6

A3

54

A4

53

A5

52

A6

51

A7

10

A8

11

A9

12

A10

13

A11

47

A12

46

A13

45

A14

44

A15

17

A16

18

A17

19

A18

20

A19

40

A20

39

A21

38

A22

37

A23

24

A24

25

A25

26

A26

27

A27

33

A28

32

A29

31

A30

30

A31

C96

21

U26

GTL2020

12

C94

0.1uF 16V

VBIAS0A

VBIAS0B

VBIAS1A

VBIAS1B

VBIAS2A

VBIAS2B

VBIAS3A

VBIAS3B

VCC0

VCC1

VCC2

VCC3

GND0

GND1

GND2

GND3

0.1uF 16V

C95

EN0

EN1

EN2

EN3

21

0.1uF 16V

56

49

42

35

1

55

8

48

15

41

22

34

2

9

16

23

7

14

21

28

VTT

4-9,18,40,49

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

H_BNR

H_HIT

H_AERR

H_HITM

H_BINIT

H_BERR

RN510

8

1

7

2

6

3

5

4

220

R514

21

220

R515

21

220

VTT

4-9,18,40,49

NEAR-CHIPSET TERMINATION FOR

WIRED-OR GTL SIGNALS

+5V

12

12

C312

C313

0.1uF 16V

0.1uF 16V

VTT

4-9,18,40,49

0.1uF 16V

C625

21

12

C624

C310

21

0.1uF 16V

0.1uF 16V

0.1uF 16V

6

12

C311

PROC_2_PRES0

R727

R722

R896

R897

R121

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

H_D0

H_D1

H_D2

H_D3

H_D4

H_D5

H_D6

H_D7

H_D8

H_D9

H_D10

H_D11

H_D12

H_D13

H_D14

H_D15

H_D16

H_D17

H_D18

H_D19

H_D20

H_D21

H_D22

H_D23

H_D24

H_D25

H_D26

H_D27

H_D28

H_D29

H_D30

H_D31

H_D32

H_D33

H_D34

H_D35

H_D36

H_D37

H_D38

H_D39

H_D40

H_D41

H_D42

H_D43

H_D44

H_D45

H_D46

H_D47

H_D48

H_D49

H_D50

H_D51

H_D52

H_D53

H_D54

H_D55

H_D56

H_D57

H_D58

H_D59

H_D60

H_D61

H_D62

H_D63

H_DEP0

H_DEP1

H_DEP2

H_DEP3

H_DEP4

H_DEP5

H_DEP6

H_DEP7

V92

V91

V90

V89

V88

V87

V86

V85

V84

V83

V82

V81

V80

V79

V78

V77

V76

V75

V74

V73

V72

V71

V70

V69

V68

V67

V66

V65

V64

V63

V62

V61

V60

V59

V58

V57

V56

V55

V54

V53

V52

V51

V50

V49

V48

V47

V46

V45

V44

V43

V42

V41

V40

V39

V38

V37

V36

V35

V34

V33

V32

V31

V30

V29

V138

V28

V27

V26

V25

V24

V23

V22

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

H_A3

H_A4

H_A5

H_A6

H_A7

H_A8

H_A9

H_A10

H_A11

H_A12

H_A13

H_A14

H_A15

H_A16

H_A17

H_A18

H_A19

H_A20

H_A21

H_A22

H_A23

H_A24

H_A25

H_A26

H_A27

H_A28

H_A29

H_A30

H_A31

H_A32

H_A33

H_A34

H_A35

H_AP1

H_AP0

H_AERR

H_BERR

H_BINIT

H_ADS

H_LOCK

H_TRDY

H_DRDY

H_DBSY

H_DEFER

H_RSP

H_RS0

H_RS1

H_RS2

H_RP

H_BNR

H_REQ0

H_REQ1

H_REQ2

H_REQ3

H_REQ4

H_BREQ0

H_BREQ1

4-6

H_BPRI

H_HIT

H_HITM

V21

V20

V19

V18

V17

V16

V15

V14

V13

V12

V11

V10

V9

V8

V7

V6

V5

V4

V3

V2

V1

V152

V151

V150

V149

V148

V147

V146

V145

V144

V143

V142

V141

V140

V139

V137

V130

V122

V112

V111

V110

V109

V108

V107

V106

V105

V104

V103

V102

V101

V100

V99

V98

V97

V96

V95

V94

V93

V114

V113

1

2

3

VCC0

VCC1

VCC2

VCC3

GND0

GND1

GND2

GND3

+5V

12

12

C308

56

49

42

35

1

55

8

48

15

41

22

34

2

EN0

9

EN1

16

EN2

23

EN3

7

14

21

28

C307

VTT

12

C314

PROC_2_PRES0

0.1uF 16V

4-9,18,40,49

0.1uF 16V

C622

21

0.1uF 16V

MEM_MA12

12-14

MEM_MA13

11-14

MEM_MA14

11-14

MEM_MA11

12-14

MEM_MA10

12-14

MEM_MA09

12-14

MEM_MA08

12-14

MEM_MA07

12

C623

C309

21

0.1uF 16V

0.1uF 16V

0.1uF 16V

6

12-14

11-14

11-14

11-14

11-14

11-14

11-14

11-14

12-14

12-14

12-14

11-13

11,12,14

MEM_MA06

MEM_MA05

MEM_MA04

MEM_MA03

MEM_MA02

MEM_MA01

MEM_MA00

MEM_RAS0

MEM_CAS0

MEM_WE0

MEM_CKE0

MEM_CKE1

V131

V129

V128

V127

V126

V123

V124

V125

V121

V132

V133

V120

V134

V135

V119

V117

V118

V136

V116

V115

AGTL+ TERMINATIONS FOR PROC2 (ON-BOARD)

TITLE

COMPUTER
CORPORATION

AUSTIN,TEXAS

4

DAGGER MB

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT

AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE

OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE

LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH

USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

DWG NO.

DATE

DAGGERMB 6 8-27-2002_14:10

SCHEM,PLN,PE1650,2XCPU,#2

8P439

8/27/02

DC

SHEET

REV.

6 OF 51

A03-00

+5V

12

U24

H_TRDY

4-6,11

H_HIT

4-6,11

H_AERR

4-6,11

H_RP

4-6,11

H_ADS

4-6,11

H_RS2

4-6,11

H_DRDY

4-6,11

H_DBSY

4-6,11

H_HITM

4-6,11

H_LOCK

4-6,11

H_REQ3

4-6,11

H_DEFER

4-6,11

H_RS0

4-6,11

H_RS1

4-6,11

H_REQ2

4-6,11

H_BNR

4-6,11

H_REQ0

4-6,11

H_REQ4

4-6,11

H_BPRI

4-6,11

H_A14

4-6,11

H_A4

4-6,11

H_A8

4

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

H_A5

H_A3

H_AP1

H_AP0

H_A11

H_A9

H_A6

H_A13

H_A16

H_A12

3

A0

4

A1

5

A2

6

A3

54

A4

53

A5

52

A6

51

A7

10

A8

11

A9

12

A10

13

A11

47

A12

46

A13

45

A14

44

A15

17

A16

18

A17

19

A18

20

A19

40

A20

39

A21

38

A22

37

A23

24

A24

25

A25

26

A26

27

A27

33

A28

32

A29

31

A30

30

A31

GTL2020

VBIAS0A

VBIAS0B

VBIAS1A

VBIAS1B

VBIAS2A

VBIAS2B

VBIAS3A

VBIAS3B

GND0

GND1

GND2

GND3

56

VCC0

49

VCC1

42

VCC2

35

VCC3

1

55

8

48

15

41

22

34

2

EN0

9

EN1

16

EN2

23

EN3

7

14

21

28

12

C306

VTT

12

C304

PROC_2_PRES0

C305

0.1uF 16V

4-9,18,40,49

C62112C303

0.1uF 16V

0.1uF 16V

21

0.1uF 16V

0.1uF 16V

C620

21

6

H_D44

4-6,11

H_D37

4-6,11

H_D43

4-6,11

H_D36

4-6,11

H_D35

4-6,11

H_D33

4-6,11

H_D26

4-6,11

H_D25

4-6,11

H_D28

4-6,11

H_D29

4-6,11

H_D34

4-6,11

H_D31

4-6,11

H_D21

4-6,11

H_D23

0.1uF 16V

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

4-6,11

H_D16

H_D7

H_D38

H_D32

H_D22

H_D19

H_D30

H_D20

H_D13

H_D11

H_D24

H_D3

H_D9

H_D18

H_D14

H_D2

H_D10

H_D12

U25

3

A0

4

A1

5

A2

6

A3

54

A4

53

A5

52

A6

51

A7

10

A8

11

A9

12

A10

13

A11

47

A12

46

A13

45

A14

44

A15

17

A16

18

A17

19

A18

20

A19

40

A20

39

A21

38

A22

37

A23

24

A24

25

A25

26

A26

27

A27

33

A28

32

A29

31

A30

30

A31

GTL2020

VBIAS0A

VBIAS0B

VBIAS1A

VBIAS1B

VBIAS2A

VBIAS2B

VBIAS3A

VBIAS3B

A B

B D

USE BSV52 FOR TRANSISTORS OR EQUIV.

V_CMOS

4,5,7,18

21

R316

C8466

12

0.1uF 16V

220

R240

12

SUB*_30406

1

H_PICD0

4,5

V_CMOS

4,5,7,18

21

R317

C8465

0.1uF 16V
12

H_PICD1

4,5

220

R237

12

SUB*_30406

R239

12

2

3

1

Q47

BSV52BSV52

R238

12

2

3

1

Q51

220

BSV52

1

Q46

3

2

220

BSV52

1

Q50

3

2

+3.3V

R359

+3.3V

R358

R295

H_SLP

4,5,11,18

4,5,30

4,5

4,5

4,5

H_FLUSH

CNB_CPURST

H_66_VOID

(BSEL0)

CPU_SEL133/100_

(BSEL1)

21

CSB_PICD0

21

470 470

C8467

12

CSB_PICD1

30

0.1uF 16V

30

12

330-5%

R42

12

1K-5%

R150

12

150-1%

12

16V-10%

4.7uF

VTT

R43

12

1K-5%

R8412

12

1K-5%

V_CMOS

C952

+3.3V

4,5,7,18

4-6,8,9,18,40,49

19

11

30

KB_RST

CNB_INIT

CSB_INIT

CA

+3.3V

R375

8.2K-5%

12

+3.3V

4.7K

R601

12

+3.3V

R44

1K-5%

12

4

5

74VHC08

SUB*_1D698

V_CMOS

+3.3V

143U36

1

2

74VHC08

SUB*_1D698

+3.3V

14

U36

6

CNB_STPCLK

11

CSB_SMI_OUT

30

4.7K

+2.5V

R607

+3.3V

NB_H_INIT

21

4.7K

R602

21

4,5,7,18

U13

13 12

7407

4,5,7,18

U15

12

7407

4,5,7,18

U13

11 10

7407

V_CMOS

V_CMOS

R8446

150-5%150-5%150-5%

12

SUB*_30406

R8447

12

SUB*_30406

R8448

12

SUB*_30406

H_STPCLK

H_SMI

H_INIT

4,5

1

ROOM=JUMPERS

4,5

4,5

U12

74VHC157

RN7

18

0-5%

RN7

27

0-5%

RN7

36

0-5%

RN7

45

0-5%

C9016

12

6.3V-10%

+3.3V

12

50V-20%

.01UF

C579

V_CMOS

4,5,7,18

+3.3V

1615

VCC

4

H_A20M_3V

1Y

7

H_IGNNE_3V

2Y

H_NMI_3V

12

H_INTR_3V

4Y

NP*

NP*

NP*

NP*

V_CMOS

4,5,7,18

4.7uF
C8472

12

6.3V-10%

0.1uF 16V

U13

98

7407

U13

12

7407

+5V

50V-20%

.01UF

MULTIPLIER

10.5

12

RSVD

RSVD

8

RSVD

11

RSVD

10

7.5

4

Updated from Tualatin EMTS v1.2

12

C578

4

8.5

9.5

11.5

9

56

34

R318

150-5%

12

SUB*_30406

U13

7407

U13

7407

J_NMI J_IGNNE J_A20J_INTR

II II

I

I I

I

NI

NI

NI I

NI I I

NI

NI NI I

R320

R319

150-5%

12

SUB*_30406

II

NI

NI

NI NI

NI NI

III

II

NI

NI I

150-5%

12

SUB*_30406

II

NI

NI

II

NI

NI

NI

R321

150-5%

12

SUB*_30406

H_A20M

H_IGNNE

H_NMI

H_INTR

NI

III

NI

III

NI

NI

NI

IINI

NI

NI

NINININI

4,5

4,5

4,5

4,5

FREQUENCY

533

1400

1133

1600

1267

1533

1200

-----

-----

1067

-----

1467

-----

1333

1000

533

1.5 V <-> 2.5V SIGNALS LEVEL SHIFTER

COMPUTER
CORPORATION

TITLE

AUSTIN,TEXAS

2

3

4

DAGGER MB

DWG NO.

DATE

8P439

8/27/02

DAGGERMB 7 8-27-2002_14:10

DC

SHEET

SCHEM,PLN,PE1650,2XCPU,#2

REV.

7 OF 51

A03-00

2

V_CMOS

4,5,7,18

R313

150-5%150-5%150-5% 150-5% 150-5%

12

SUB*_30406

H_FERR

4,5

V_CMOS

4,5,7,18

R314

12

SUB*_30406

R315

12

SUB*_30406

R322

150-5%

12

SUB*_30406

SUB TO 1% (FOR BOM) SUB TO 1% (FOR BOM)

SUB TO 1% (FOR BOM)

R323

150-5%

12

H2_IERR

4,5,7,18

V_CMOS

V_CMOS

5

H1_IERR

4

4,5,7,18

3

4

H1_THERMTRIP

4

H2_THERMTRIP

5

21

220

R236

BSV52 BSV52 BSV52

Q45

1

3

2

21

R234

220220

Q43

1

3

2

21

R235

Q75

1

3

2

21

21

R243

R242

220

220

SUB*_30406

BSV52

Q48

1

3

2

BSV52

1

2

3

Q49

+3.3V

470

R357

12

CSB_FERR_3V

+3.3V

21

470

R355

H2_IERR_3V

+3.3V

470

R356

12

H1_IERR_3V

+3.3V

470

R360

12

470

R361

12

CNB_DLYRESET

8,11

+3.3V

RN6

RN6

RN6

RN6

8.2K-5%

8.2K-5%

8.2K-5%

8.2K-5%

45

36

27

18

30

J_NMI

12

35

81526 = CON,JMPR,1X2,F,.1,G,W/SHRTHNDL

J_INTR

12

NP*

NP*

J_A20

J_IGNNE

12

12

NP*

NP*

30

30

30

30

A20M_3V

IGNNE_3V

NMI_3V

INTR_3V

RATIO_NET1

RATIO_NET0

RATIO_NET3

RATIO_NET2

ROOM=JUMPERS

+3.3V

678

RN92

2.7K

123

45

R241

12

220

G

1

S

2

1A

3

1B

5

2A

6

2B

11 9

3A 3Y

10

3B

14

4A

13

4B

1.5V REGULATOR FOR CMOS TERM VOLTAGE

35

ROOM=LEVEL_SHIFT

+3.3V

12

8.2K-5%

D5

31

BAR43

D4

31

BAR43

R369

THERMTRIP_3V

H1_THERMTRIP_3V

H2_THERMTRIP_3V

+3.3V

C799

4.7uF
C8471

12

12

6.3V-10%

8

35

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT

35

AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE

OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE

LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH

USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

R193

0.1uF 16V
750-1%

12

R453

147-1%

12

LT1117

VIN

3

VOUT TAB

2

ADJ/GND

1

U_VCMOS

SUB*_5305R

ROOM=VCMOS_REG

4

C800

4.7uF

12

A B

B D

4-9,18,40,49

CA

+3.3V

VTT

12

1000pF

50V-10%

D47

13

1N914

1N914

13

D48

R46

12

1

2

1K-5%

BSV52

Q52

3

R372

12

+3.3V_AUX

14

U17

1

3

2

74VHC08

SUB*_1D698

SUB TO LCX

R8622

12

8.2K-5%

8.2K-5%

C8473

12

0.1uF 16V

R8624

VTT_PWRGD_3V ENABLE_CORE_VRMS

R8619

12

150-5%

R8618

12

150-5%

12

0-5%

ENABLE_VTT_REG

PROC_THERM

12

Y

SG

BICOLOR

ROOM=VRMS

1

8

28,49

+3.3V

43

2

R45

0.1uF 16V

1K-5%

12

C8474

12

1

VTT_PWRGD

4,5,8

+3.3V_AUX

R8623

8.2K-5%

12

3

28

2

S

1

G

DPLLRST_3V

PSUPPLY_PWRGOOD

D

Q100

2N7002

VRM OUTPUT ENABLE GENERATION

THERMTRIP_3V

7

CNB_DLYRESET

7,11

+3.3V

R8413

R8414

1K-5%

12

+12V

1K-5%

12

1

2

3

4

5

6

7

8

9

10

11

12

13

14

16

17

18

19

20

21

22

23

24

VERT RCPT

VRM1

VTT

VTT_PWRGD

PWRGD

VID3

VID2

VID1

VID0

VID_25MV

OUTEN

SENSE

SENSE

12VCC

5V_1

5V_2

K15
VCC_CORE_1

VSS_1

VCC_CORE_2

VSS_2

VCC_CORE_3

VSS_3

VCC_CORE_4

VSS_4

VCC_CORE_5

B.M.I.

SUB*_6F524

5,8,36

5,8,36

5,8,36

5,8,36

5,8,36

4,8,40

ROOM=CPU1_VRM

H2_VID0

H2_VID1

H2_VID2

H2_VID3

H2_VID25MV

VCC_VID1

C734

8,28,35

+3.3V

8

1

RN41

7

2

6

3

5

4

8.2K

R370

12

8.2K-5%

12

12

+

+

820uF

C735

4V-20%

PWRGD_VRM1

+

C736

820uF

820uF

21

4V-20%

4V-20%

Q68

D

2N7002

3

1

G

S

2

+12V

16V-20%

270uF

R8441

12

220

12

16V-20%

+

C8682

VRM1_OK

GREEN

12

270uF

+

+3.3V

13

C8857

4,5,8

8,28,35

4,8,36

4,8,36

4,8,36

4,8,36

4,8,36

8

12

12

0-5%

R504

R503

VTT

VTT_PWRGD

PWRGD_VRM1

H1_VID3

H1_VID2

H1_VID1

H1_VID0

H1_VID25MV

ENABLE_CORE_VRMS

VCC_VID1_SENSE_NEG

VCC_VID1_SENSE_POS

4-9,18,40,49

2

4-9,18,40,49

VTT

R8689

12

47-5%

C9145

4.7uF

12

4,8,40

6.3V-10%

0-5%

VCC_VID1

24,28,33,48-51

R8643

12

22-5%

C9108

3

+3.3V

+12V

R8415

1K-5%

R8690

12

4-9,18,40,49

4

VTT

47-5%

4.7uF

C9146

12

6.3V-10%

0-5%

VCC_VID2

5,8,40

28,35

5,8,36

5,8,36

5,8,36

5,8,36

5,8,36

8

12

12

0-5%

R506

R505

NC_VTT_PWRGD_VRM2

PWRGD_VRM2

H2_VID3

H2_VID2

H2_VID1

H2_VID0

H2_VID25MV

ENABLE_CORE_VRMS

VCC_VID2_SENSE_NEG

VCC_VID2_SENSE_POS

12

1

2

3

4

5

6

7

8

9

10

11

12

13

14

16

17

18

19

20

21

22

23

24

VERT RCPT

VTT

VTT_PWRGD

PWRGD

VID3

VID2

VID1

VID0

VID_25MV

OUTEN

SENSE

SENSE

12VCC

5V_1

5V_2

K15
VCC_CORE_1

VSS_1

VCC_CORE_2

VSS_2

VCC_CORE_3

VSS_3

VCC_CORE_4

VSS_4

VCC_CORE_5

B.M.I.

SUB*_6F524

VRM2

A B

VRM1

ROOM=CPU2_VRM

VRM2

4,8,36

4,8,36

4,8,36

4,8,36

4,8,36

5,8,40

H1_VID3

H1_VID2

H1_VID1

H1_VID0

H1_VID25MV

VCC_VID2

3

+3.3V

8

1

RN42

7

2

6

3

5

4

8.2K

R371

12

8.2K-5%

12

12

+

+

C739

C738

820uF

4V-20%

8,28,35

820uF

4V-20%

PWRGD_VRM1

C740

21

+

+

C9110

820uF

820uF

21

4V-20%

4V-20%

12

Q69

D

2N7002

3

1

G

S

2

R8442

+12V

12

12

16V-20%

220

16V-20%

270uF

270uF

+

VRM2_OK

GREEN

+

C8683

C8858

+3.3V

13

4

COMPUTER
CORPORATION

TITLE

AUSTIN,TEXAS

DAGGER MB

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT

AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE

OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE

LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH

USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

DWG NO.

DATE

SCHEM,PLN,PE1650,2XCPU,#2

8P439

8/27/02

DC

SHEET

REV.

8 OF 51

8-27-2002_14:108DAGGERMB

A03-00

B D

CA

+2.5V

6.3V-10%

4.7uF

12

C8593

6.3V-10%

4.7uF

6.3V-10%

12

C8592

4.7uF

6.3V-10%

12

C381

4.7uF

0805

6.3V-10%

12

C390

4.7uF

6.3V-10%

12

C389

4.7uF

12

C388

6.3V-10%

12

12

4.7uF

4.7uF

C386

C385

4.7uF

12

C8999

6.3V-10%

12

C9000

4.7uF

6.3V-10%

6.3V-10%

+80%-20%

22uF 10V

1210

12

+80%-20%

+80%-20%

+80%-20%

22uF 10V

C685

C675

21

21

22uF 10V

22uF 10V

C8995

C8994

21

6.3V-10%

4.7uF

12

C9012

6.3V-10%

4.7uF

12

C384

6.3V-10%

4.7uF

12

C382

1

+3.3V

6.3V-10%

4.7uF

6.3V-10%

12

C360

4.7uF

12

C359

6.3V-10%

12

4.7uF

C358

+80%-20%

22uF 10V

12

+80%-20%

+80%-20%

22uF 10V

C678

21

22uF 10V

C680

12

+80%-20%

22uF 10V

C991

21

C992

1

0603

C985

VTT

C995

0.1uF 16V

12

0.1uF 16V

21

C987

6.3V-10%

4.7uF

C996

0.1uF 16V

12

0.1uF 16V

12

C445

12

C8426

12

21

0.1uF 16V

21

C986

0.1uF 16V

21

C165

C157

0.1uF 16V

21

C755

21

C761

0.1uF 16V

21

21

0.1uF 16V

0.1uF 16V

C156

C155

0.1uF 16V

21

C753

21

21

0.1uF 16V

C752

0.1uF 16V

C442

C443

0.1uF 16V

21

0.1uF 16V

21

21

0.1uF 16V

C440

C441

0.1uF 16V

21

21

C439

0.1uF 16V

0.1uF 16V

2

+80%-20%

+80%-20%

+80%-20%

22uF 10V

22uF 10V

12

C674

C673

21

6.3V-10%

6.3V-10%

6.3V-10%

C8443

4.7uF

C436

0.1uF 16V

12

C8445

21

0.1uF 16V

4.7uF

C759

12

12

C9001

0.1uF 16V

4.7uF

22uF 10V

12

C758

12

+80%-20%

22uF 10V

12

C677

C681

21

C9013

12

0.1uF 16V

21

21

C8419

C8478

0.1uF 16V

0.1uF 16V

21

21

C757

0.1uF 16V

C756

0.1uF 16V

0.1uF 16V

C438

12

C8416

0.1uF 16V

3

21

21

C8425

0.1uF 16V

0.1uF 16V

C8424

12

C8428

12

0.1uF 16V

0.1uF 16V

21

C8427

C164

0.1uF 16V

0.1uF 16V

C159

12

C158

12

0.1uF 16V

0.1uF 16V

21

21

C444

C446

0.1uF 16V

0.1uF 16V

21

C99321C99721C994

C988

C989

12

0.1uF 16V

0.1uF 16V

21

C984

0.1uF 16V

4-9,18,40,49

0.1uF 16V

21

0.1uF 16V

12

150-1%

21

C751

0.1uF 16V

0.1uF 16V

12

C160

RN93

2.7K

C8408

12

8

7

6

5

0.1uF 16V

0.1uF 16V

1

2

3

4

NP*

21

C163

0.1uF 16V

NC_PU_BLAH1

NC_PU_BLAH2

21

C8410

0.1uF 16V
12

C435

NET_PHYSICAL_TYPE=20

NET_PHYSICAL_TYPE=50

C8409

0.1uF 16V

0.1uF 16V

C8411

12

0.1uF 16V

12

C434

TEST PINS ARE DIAGNOSTIC OUTPUTS

12

0.1uF 16V

NET_PHYSICAL_TYPE=100

C8413

VREF_CNB

12

0.1uF 16V

C8412

12

0.1uF 16V

+3.3V

F1

VCC15_1

B13

VCC15_2

B4

VCC15_3

C11

VCC15_4

C10

VCC15_5

C9

VCC15_6

C8

VCC15_7

D4

VCC15_8

F4

VCC15_9

G4

VCC15_10

D8

VCC15_11

D7

VCC15_12

D5

VCC15_13

F5

VCC15_14

K5

VCC15_15

L5

VCC15_16

E13

VCC15_17

B1

VCC25_1

A11

VCC25_2

AJ25

VCC25_3

H3

+2.5V

VREF_CNB

VCC_CNB_AGPREF

VCC_CNB_PCI

CNB_PU_MIMP_N

CNB_PU_MIMP_P

+3.3V

21

R449

2.2K-5%

CNB_TST_CPURST#

NC_CNB_TEST1

NC_CNB_TEST3

NC_CNB_TEST4

NC_CNB_TEST5

NC_CNB_TEST6

NC_CNB_TEST9

GND - L1,AK25,A10,K2,AJ18,B26,B22,B3,K3,L3,

GND - AH4,AH23,N28,L28,C7,AG11,AG25,E27,AF15,AF22,AF25,

GND - AB26,AA26,L26,K26,E17,E11,E10,H6,K6,AA6,AB6,AE8,

GND - AE9,AE10,AE12,AE13,AE14,AE16,AE17,AE20,AE22,AE23,

GND - AD25,AC25,Y25,W25,U25,T25,R25,J25,F20,F18,F16,F14,F9,

GND - F7,G7,H7,J7,L7,M7,N7,P7,R7,T7,U7,V7,W7,Y7,AB7,AC7,AD7,

GND - AD11,AD18,AD19,AD21,AD24,AB24,V24,P24,N24,M24,K24,J24,G24,

GND - G23,G22,G21,G19,G17,G15,G14,G13,G12,G9

VCC25_4

M3

VCC25_5

AH8

VCC25_6

AH15

VCC25_7

AH20

VCC25_8

AD28

VCC25_9

V28

VCC25_10

H4

VCC25_11

M4

VCC25_12

N4

VCC25_13

W4

VCC25_14

AB4

VCC25_15

AG12

VCC25_16

T27

VCC25_17

N27

VCC25_18

F27

VCC25_19

D21

VCC25_20

D16

VCC25_21

D6

VCC25_22

R5

VCC25_23

E12

VCC25_24

AE6

VCC25_25

AE25

VCC25_26

F25

VCC25_27

AE30

GTLREFV0

E28

GTLREFV1

F8

AGP_REFV

D3

PCIVCC0

C13

PCIVCC1

C3

MIMP_N

E5

MIMP_P

E14

TEST1

AD22

TEST3

AK27

TEST4

AG24

TEST5

AH25

TEST6

AF23

TEST9

F21

TST_CPURST

U_HESL

CNB20HESL13

HETERO 4 OF 4

VCC3_1

VCC3_2

VCC3_3

VCC3_4

VCC3_5

VCC3_6

VCC3_7

VCC3_8

VCC3_9

VCC3_10

VCC3_11

VCC3_12

VCC3_13

VCC3_14

VCC3_15

VCC3_16

VCC3_17

VCC3_18

VCC3_19

VCC3_20

VCC3_21

VCC3_22

VCC3_23

VCC3_24

VCC3_25

VCC3_26

VCC3_27

VCC3_28

VCC3_29

VCC3_30

VCC3_31

VCC3_32

VCC3_33

VCC3_34

VCC3_35

VTT_10

VTT_11

VTT_12

VTT_13

VTT_14

VTT_15

VTT_16

VTT_17

VTT_18

VTT_19

VTT_20

VTT_21

VTT_22

VTT_23

VTT_24

VTT_25

VTT_26

VTT_27

VTT_28

SUB*_07VFM

VTT_1

VTT_2

VTT_3

VTT_4

VTT_5

VTT_6

VTT_7

VTT_8

VTT_9

+3.3V

N2

AJ11

AJ26

B24

AH9

AH16

C22

C17

C16

R4

AA4

AC4

AG7

AG8

AG13

AG14

AG17

AG18

AG19

AG21

AG22

D20

D19

D18

D15

D14

M5

T5

U5

V5

W5

AD5

AE5

AF6

E23

J30

AH26

AH27

AH28

AG28

AC28

AB28

AA28

Y28

T28

J28

H28

D28

C28

AE27

AD27

W27

V27

U27

R27

P27

H27

G27

D26

D25

D24

N26

G26

VTT

4-9,18,40,49

21

C437

21

C154

0.1uF 16V

0.1uF 16V

C152

12

C153

12

0.1uF 16V

C750

0.1uF 16V

2

VREF GENERATION

+3.3V

+5V

VTT

21

C8597

R869

12

0-5%

R709

12

0-5%

21

0.1uF 16V

12

C8520

12

C161

21

C760

.01uF 50V

1uF

C162

10V-10%

0.1uF 16V

0.1uF 16V

R76

75-1%

12

0.1uF 16V

R94

12

C782

21

+3.3V

4-9,18,40,49

3

CNB20HE

POWER

4

CNB20HE (POWER)

ROOM=HESL

A B

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT

AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE

OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE

LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH

USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

TITLE

DWG NO.

DATE

DAGGER MB

SCHEM,PLN,PE1650,2XCPU,#2

8P439

8/27/02

DC

COMPUTER
CORPORATION

AUSTIN,TEXAS

SHEET

REV.

9 OF 51

8-27-2002_14:109DAGGERMB

4

A03-00

B D

CA

+3.3V

F2F2

E3E3

C6C6

A3A3

E4E4

G5G5

B2B2

A2A2

L6L6

H5H5

C2C2

A9A9

B10B10

C4C4

G8G8

D1D1

E2E2

F13F13

F12F12

F11F11

D11D11

A12A12

C12C12

G11G11

CBE0

CBE1

J6J6

CBE2

CBE3

FRAME

DEVSEL

IRDY

PTRDY

STOP

J3J3

PLOCK

PERR

SERR

PAR

AD_STB0

AD_STB0

AD_STB1

AD_STB1

SB_STB

SB_STB

WBF

AGP_REQ

PIPE/PCIREQ1

RBF/PCIREQ2

ST0/PCIREQ3*

ST1/PCIREQ4*

ST2/PCIREQ5*

10

PCI32_CBE0

PCI32_CBE1

PCI32_CBE2

PCI32_CBE3

PCI32_FRAME

PCI32_DEVSEL

PCI32_IRDY

PCI32_TRDY

PCI32_STOP

PCI32_LOCK

PCI32_PERR

PCI32_SERR

PCI32_PAR

PU_AD_STB0

10

PD_AD_STB0

10

PU_AD_STB1

10

PD_AD_STB1

10

PU_AD_STB

10

PD_AD_STB

10

PU_AD_WBF

10

PCI32_REQ0

PCI32_REQ1_SLOT

PCI32_REQ2_ATI

PCI32_REQ3_IDE

PCI32_REQ4_ESM4

PHOLD

21,29,30,39

+3.3V

PU_AD_STB0

8

1

RN44

2

1

3

4

8.2K

1

RN45

2

3

4

8.2K

+5V

11

RN96

22

33

44

2.7K

R584

1122

2.7K-5%

R585

1122

2.7K-5%

PU_AD_STB1

7

PU_AD_STB

6

5

PU_AD_WBF

8

PD_AD_STB0

7

PD_AD_STB1

PD_AD_STB

6

NC_RN2_5

5

88

PCI32_REQ2_ATI

77

PCI32_REQ3_IDE

66

PCI32_REQ4_ESM4

55

PHOLD

PCI32_REQ0

PCI32_REQ1_SLOT

10

10

10

10

10

10

10

10,21

10,30

10,39

10,30

10

10,29

21,29,30,39

21,29,30,39

21,29,30,39

10,21,29,30,39

10,21,29,30,39

10,21,29,30,39

10,21,29,30,39

10,21,29,30,39

10,29,30,39

10,29,30,39

10,29,30,39

21,29,30,39

10,29

10,21

10,30

10,39

10,30

2

CLK_PCI32_FB

10

10

R161

12

33-5%

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

CLKR_PCI32_SOURCECLK_PCI32_SOURCE

FSR_CLK

FSR_CON

FSR_PAR

FSR_D0

FSR_D1

FSR_D2

FSR_D3

FSR_D4

FSR_D5

FSR_D6

FSR_D7

FSR_D8

FSR_D9

FSR_D10

FSR_D11

FSR_D12

FSR_D13

FSR_D14

FSR_D15

L4L4

AGPCLKFB

M6M6

AGPCLK

G20G20 F17F17

FSCLK_R FSCLK_T

E20E20 A18A18

FSCON_R FSCON_T

B19B19 C14C14

FSPAR_R FSPAR_T

C20C20

FSD_R0

B23B23

FSD_R1

A24A24

FSD_R2

A23A23

FSD_R3

C21C21

FSD_R4

A22A22

FSD_R5

A21A21

FSD_R6

B20B20

FSD_R7

B21B21

FSD_R8

C19C19

FSD_R9

A19A19

FSD_R10

E19E19

FSD_R11

A20A20

FSD_R12

E18E18

FSD_R13

F19F19

FSD_R14

G18G18

FSD_R15

FROM CIOB

GND - L1,AK25,A10,K2,AJ18,B26,B22,B3,K3,L3,

GND - AH4,AH23,N28,L28,C7,AG11,AG25,E27,AF15,AF22,AF25,

3

+3.3V

L36

21

50V-20%

.01UF

C581

21

VCC_CNBPPCI_CLK

BE USED ON NEW DESIGNS.

THIS PART IS NOT TO

FERRITE

12

50V-20%

50V-20%

.01UF

C583

50V-20%

.01UF

.01UF

C580

22uF 10V

C582

12

12

1206

12

C4

GND - AB26,AA26,L26,K26,E17,E11,E10,H6,K6,AA6,AB6,AE8,

GND - AE9,AE10,AE12,AE13,AE14,AE16,AE17,AE20,AE22,AE23,

GND - AD25,AC25,Y25,W25,U25,T25,R25,J25,F20,F18,F16,F14,F9,

GND - F7,G7,H7,J7,L7,M7,N7,P7,R7,T7,U7,V7,W7,Y7,AB7,AC7,AD7,

GND - AD11,AD18,AD19,AD21,AD24,AB24,V24,P24,N24,M24,K24,J24,G24,

GND - G23,G22,G21,G19,G17,G15,G14,G13,G12,G9

U_HESL

AGP/PCI

BUS

FS BUS

CNB20HESL13

HETERO 1 OF 4

AGP_GNT

SBA0/PCIGNT1*

SBA1/PCIGNT2*

SBA2/PCIGNT3*

SBA3/PCIGNT4*

SBA4/PCIGNT5*

FSD_T10

FSD_T11

FSD_T12

FSD_T13

FSD_T14

FSD_T15

SUB*_07VFM

PCIRST

FSD_T0

FSD_T1

FSD_T2

FSD_T3

FSD_T4

FSD_T5

FSD_T6

FSD_T7

FSD_T8

FSD_T9

AD0

AD1

AD2

AD3

AD4

AD5

AD6

AD7

AD8

AD9

AD10

AD11

AD12

AD13

AD14

AD15

AD16

AD17

AD18

AD19

AD20

AD21

AD22

AD23

AD24

AD25

AD26

AD27

AD28

AD29

AD30

AD31

SBA5

SBA6

SBA7

PCI32_AD0

J1J1

PCI32_AD1

G1G1

PCI32_AD2

J2J2

PCI32_AD3

G2G2

PCI32_AD4

H1H1

PCI32_AD5

J5J5

PCI32_AD6

H2H2

PCI32_AD7

E1E1

PCI32_AD8

C1C1

PCI32_AD9

K4K4

PCI32_AD10

G3G3

PCI32_AD11

J4J4

PCI32_AD12

D2D2

PCI32_AD13

F3F3

PCI32_AD14

A1A1

PCI32_AD15

F6F6

PCI32_AD16

K7K7

PCI32_AD17

A4A4

PCI32_AD18

C5C5

PCI32_AD19

B5B5

PCI32_AD20

G6G6

PCI32_AD21

E6E6

PCI32_AD22

A5A5

PCI32_AD23

B6B6

PCI32_AD24

A6A6

PCI32_AD25

G10G10

PCI32_AD26

B7B7

PCI32_AD27

A7A7

PCI32_AD28

E7E7

PCI32_AD29

E8E8

PCI32_AD30

B8B8

PCI32_AD31

A8A8

PCI32_RST

A13A13

D13D13

B12B12

B11B11

D10D10

F10F10

D12D12

PU_AGP_SBA5

B9B9

PU_AGP_SBA6

E9E9

PU_AGP_SBA7

D9D9

FST_CLK

FST_CON

FST_PAR

FST_D0

C18C18

FST_D1

A17A17

FST_D2

B18B18

FST_D3

G16G16

FST_D4

D17D17

FST_D5

B17B17

FST_D6

E16E16

FST_D7

B16B16

FST_D8

E15E15

FST_D9

A16A16

FST_D10

A15A15

FST_D11

B15B15

FST_D12

F15F15

FST_D13

C15C15

FST_D14

B14B14

FST_D15

A14A14

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

21,29,30,39

10,21,30,35

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

15,17

NC_SBAPU

PCI32_RST

10,21,30,35

+3.3V

R374

12

8.2K-5%
R373

12

8.2K-5%

1

8

RN46

2

7

3

6

45

8.2K

PCI32_GNT0

PCI32_GNT1_SLOT

PCI32_GNT2_ATI

PCI32_GNT3_IDE

PCI32_GNT4_ESM4

PHLDA

1

RN43

2

3

4

8.2K

+3.3V

8

7

6

5

TO CIOB

ROOM=HESL

R8537

8.2K-5%

12

9

10

SUB*_1D698

+3.3V

148U36

74VHC08

PCI32_RST_BUF

+3.3V

14

U36

12

11

13

74VHC08

SUB*_1D698

29

21

30

39

30

16,19,29,39

R8601

12

22-5%

10,21,29,30,39

10,21,29,30,39

10,21,29,30,39

10,21,29,30,39

10,21,29,30,39

10,29,30,39

10,29,30,39

10,29,30,39

IDE_RESET

PCI32_TRDY

PCI32_FRAME

PCI32_IRDY

PCI32_DEVSEL

PCI32_STOP

PCI32_LOCK

PCI32_PERR

PCI32_SERR

31,39,42

11 RN94

22

33

44

2.7K

11 RN95

22

33

44

2.7K

1

2

+5V

88

77

66

55

88

77

66

55

3

PCI PULLUPS

FIX LENGTHS

U_CLK32

4

VDD1

8

VDD2

13

VDD3

10

CLK_PCI32_SOURCE

1

BUFIN

4

CY2309

SDRAM1

SDRAM2

SDRAM3

SDRAM4

SDRAM5

SDRAM6

SDRAM7

SDRAM8

SDRAM9

2

3

6

7

10

11

14

15

16

CLKR_PCI32_SIO

CLKR_PCI32_ATI

CLKR_PCI32_SLOT

CLKR_PCI32_CSB5

CLKR_PCI32_PIRQ0

CLKR_PCI32_PIRQ1

CLKR_PCI32_ZIRCON

CLKR_PCI32_ESMCPLD

CLKR_PCI32_FB

ROOM=PCI32_CLKGEN

A B

1

RN116

2

3

4

47

1

RN154

2

3

4

47

R8570

12

47-5%
R8571

12

47-5%

R162

12

47-5%

8

7

6

5

8

7

6

5

CLK_PCI32_SIO

CLK_PCI32_ATI

CLK_PCI32_SLOT

CLK_PCI32_CSB5

CLK_PCI32_PIRQ0

CLK_PCI32_PIRQ1

CLK_PCI32_ZIRCON

CLK_PCI32_ESMCPLD

CLK_PCI32_IDEREQSYNC

CLK_PCI32_ESM4

CLK_PCI32_FB

19

21

29

30

32

32

35

35

30

COMPUTER

39

10

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT

AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE

OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE

LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH

USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

CNB20HE (AGP/PCI & FSBUS INTERFACES)

TITLE

DWG NO.

DATE

SCHEM,PLN,PE1650,2XCPU,#2

8P439

8/27/02

DC

CORPORATION

AUSTIN,TEXAS

DAGGER MB

SHEET

REV.

10 OF 51

8-27-2002_14:1010DAGGERMB

A03-00

4

CNB20HE STRAPPING OPTIONS

B D

CA

ROOM = DIMM_D

H_A3

+3.3V

R336

2.2K-5%

1

CNB20HE PCI ARBITER ENABLE

0=DISABLE INTERNAL ARBITER

1=ENABLE INTERNAL ARBITER

BINIT OBSERVATION ENABLE

1=ENABLE BINIT OBSERVATION

6,12-14

2

MEM_MA2

IOQ DEPTH

0=IOQ DEPTH 8

1=IOQ DEPTH 1

MEM_MA4

HE LITE OR CLASSIC

1=LITE

6,12-14

6,12-14

6,12-14

MEM_MA02

MEM_MA3

AGP OR PCI BUS

0=AGP BUS

1=PCI BUS

MEM_MA04

6,12-14

MEM_MA00

6,12-14

RESERVED?

MEM_MA01

MEM_MA03

MEM_MA05

12

R47

12

+3.3V

NP*

R328

2.2K-5%

12

R52

1K-5%

12

+3.3V

R330

2.2K-5%

12

NP*

1K-5%

+3.3V

R327

12

21

R48

+3.3V

R329

12

+3.3V

R331

12

MEM_CKE1

6,12,14

2.2K-5%

MEM_CKE0

6,12,13

1K-5%

NP*

MEM_CS0

12,13

2.2K-5%

MEM_CS5

12

MEM_CS4

12

2.2K-5%

3

+3.3V

R332

2.2K-5%

12

21

R49

NP*

1K-5%

+3.3V

PCI/AGP BUS FREQ

0=66MHz

1=33MHz

6,12-14

MEM_MA06

+3.3V

R339

12

R56

12

+3.3V

R340

12

R57

12

R58

12

+3.3V

R337

2.2K-5%

12

R55

1K-5%

12

NP*

2.2K-5%
NP*

MEM_CKE1

FSBUS SPEED

0=USE PCLK FOR FSCLK (133M host)

1=USE AGP2X CLOCK FOR FSCLK (100M host)

1K-5%

2.2K-5%

MEM_CKE0

Sync/Async

0=SYNC MODE (Not suported)

1=ASYNC MODE

1K-5%

NP*

COMPATIBILITY BUS

0=CNB20HE FUNCTION 1

1=CIOB FUNCTION 2

1K-5%

R338

2.2K-5%
NP*

12

PER RCC SPEC

R54

1K-5%

12

34

CLK_HOST_CNB

+2.5V

R658

140-1%

12

R661

750-1%

12

28,35,39,42

16,28,30

11,16,30

16,37

16,37

11

34

34

PARALLEL CLOCK TERM

R333

2.2K-5%

+3.3V

12

R50

NP*

1K-5%

12

DEFER# ENABLE and

AGP/PCI BUS ARB ENABLE

1=ENABLE

0=DISABLE (FOR 1.0 ERRATA)

6,12-14

MEM_MA13

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

SYSTEM_PWRGOOD

CNB_TESTMODE

DPLLRST

CLK_66M_CNB

CLK_33M_CNB

ENV_SEG4_SDA

ENV_SEG4_SCL

PMBUS

H_A4

H_A5

H_A6

H_A7

H_A8

H_A9

H_A10

H_A11

H_A12

H_A13

H_A14

H_A15

H_A16

H_A17

H_A18

H_A19

H_A20

H_A21

H_A22

H_A23

H_A24

H_A25

H_A26

H_A27

H_A28

H_A29

H_A30

H_A31

H_A32

H_A33

H_A34

H_A35

H_ADS

H_AERR

H_BERR

H_BINIT

H_BNR

H_BPRI

H_DBSY

H_DEFER

H_DRDY

H_HIT

H_HITM

H_LOCK

H_RP

H_RSP

H_TRDY

H_DEP0

H_DEP1

H_DEP2

H_DEP3

H_DEP4

H_DEP5

H_DEP6

H_DEP7

H_AP0

H_AP1

H_REQ0

H_REQ1

H_REQ2

H_REQ3

H_REQ4

H_RS0

H_RS1

H_RS2

GND - L1,AK25,A10,K2,AJ18,B26,B22,B3,K3,L3,

GND - AH4,AH23,N28,L28,C7,AG11,AG25,E27,AF15,AF22,AF25,

GND - AB26,AA26,L26,K26,E17,E11,E10,H6,K6,AA6,AB6,AE8,

GND - AE9,AE10,AE12,AE13,AE14,AE16,AE17,AE20,AE22,AE23,

GND - AD25,AC25,Y25,W25,U25,T25,R25,J25,F20,F18,F16,F14,F9,

GND - F7,G7,H7,J7,L7,M7,N7,P7,R7,T7,U7,V7,W7,Y7,AB7,AC7,AD7,

GND - AD11,AD18,AD19,AD21,AD24,AB24,V24,P24,N24,M24,K24,J24,G24,

GND - G23,G22,G21,G19,G17,G15,G14,G13,G12,G9

G25

F30

H25

E30

F29

G28

H24

G30

H26

G29

J26

H29

J27

J29

H30

K25

K28

K29

K27

L25

K30

L27

M26

M25

L29

L24

M28

M29

L30

M30

N29

N25

M27

B27

C27

N30

AK30

F28

E29

C29

D30

B30

B28

E24

D27

A29

A28

F24

AJ27

AJ30

AK29

AG26

AK28

AH29

AH30

AJ29

F23

A27

F26

E26

D29

C30

E25

B29

C26

C25

B25

E21

AK26

L2

K1

AE21

C23

A25

C24

8C228 = HESL Heatsink

ADD*_2P185_U_HESL

HESL HEATSINK CHANGED TO 2P185 (FROM 8C228) TO GET BETTER COOLING

4

NP*

R334

2.2K-5%

12

R51

1K-5%

12

CNB20HE (CPU INTERFACE, STRAPPING)

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT

AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE

OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE

LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH

USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

PLL ENABLE

1=DISABLE

0=ENABLE

6,12-14

MEM_MA14

A B

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

ADS

AERR

BERR

BINIT

BNR

BPRI

DBSY

DEFER

DRDY

HIT

HITM

LOCK

RP

RSP

HTRDY

DEP0

DEP1

DEP2

DEP3

DEP4

DEP5

DEP6

DEP7

AP0

AP1

HREQ0

HREQ1

HREQ2

HREQ3

HREQ4

RS0

RS1

RS2

SRESET

TESTMODE

TMD_0

PCICLK66

PCICLK33

PCLK

SDA

SCLK

PMBUS

PROCESSOR BUS

CNB20HESL13

HETERO 2 OF 4

SUB*_07VFM

U_HESL

INTERFACE

RESET

MGMT

P26

D0

D1

D2

D3

D4

D5

D6

D7

D8

D9

D10

D11

D12

D13

D14

D15

D16

D17

D18

D19

D20

D21

D22

D23

D24

D25

D26

D27

D28

D29

D30

D31

D32

D33

D34

D35

D36

D37

D38

D39

D40

D41

D42

D43

D44

D45

D46

D47

D48

D49

D50

D51

D52

D53

D54

D55

D56

D57

D58

D59

D60

D61

D62

D63

BREQ

CPURST

INIT

STOPCLK

DLYRESET

CLOCKS

MIRQ

SALERT

OSB4

H_D0

P30

H_D1

P28

H_D2

P29

H_D3

R28

H_D4

R24

H_D5

R30

H_D6

R26

H_D7

R29

H_D8

T30

H_D9

U30

H_D10

U28

H_D11

T29

H_D12

U26

H_D13

T26

H_D14

T24

H_D15

V30

H_D16

U29

H_D17

V29

H_D18

V25

H_D19

U24

H_D20

V26

H_D21

W29

H_D22

W30

H_D23

W28

H_D24

W26

H_D25

Y30

H_D26

W24

H_D27

AA30

H_D28

Y26

H_D29

Y29

H_D30

Y27

H_D31

AA27

H_D32

AA29

H_D33

AA24

H_D34

Y24

H_D35

AB25

H_D36

AB30

H_D37

AA25

H_D38

AC30

H_D39

AB27

H_D40

AD29

H_D41

AC26

H_D42

AB29

H_D43

AC29

H_D44

AC27

H_D45

AF30

H_D46

AD30

H_D47

AE28

H_D48

AE29

H_D49

AE24

H_D50

AC24

H_D51

AD26

H_D52

AG30

H_D53

AD23

H_D54

AG29

H_D55

AF27

H_D56

AF29

H_D57

AG27

H_D58

AE26

H_D59

AF28

H_D60

AF26

H_D61

AJ28

H_D62

AF24

H_D63

A30

H_BREQ0

P25

CNB_CPURST

D23

CNB_INIT

F22

CNB_STPCLK

A26

CNB_DLYRESET

D22

E22

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

4-6

+3.3V

R605

4.7K

R604

12

+3.3V

4.7K

12

4-6

4,5,7,18

7

7

7,8

GPE_HESL_MIRQ

GPE_HESL_SALERT

30

30,35

11

11,16,30

CNB_TESTMODE

PMBUS

ROOM=HESL

+3.3V

1

21

R335

2.2K-5%

4.7K

R603

12

2

3

CNB20HE

PROCESSOR BUS

INTERFACE

AND MISC SIGNALS

TITLE

COMPUTER
CORPORATION

AUSTIN,TEXAS

4

DAGGER MB

DWG NO.

DATE

8P439

8/27/02

DAGGERMB 11 8-27-2002_14:11

DC

SHEET

SCHEM,PLN,PE1650,2XCPU,#2

REV.

11 OF 51

A03-00

13,14

13,14

13,14

13,14

13,14

13,14

12

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

CLK_MEM_HERDCLK

CLK_MEM_HEFB

1

2

3

4

CNB20HE (MEMORY INTERFACE)

MEM_MD0

MEM_MD1

MEM_MD2

MEM_MD3

MEM_MD4

MEM_MD5

MEM_MD6

MEM_MD7

MEM_MD8

MEM_MD9

MEM_MD10

MEM_MD11

MEM_MD12

MEM_MD13

MEM_MD14

MEM_MD15

MEM_MD16

MEM_MD17

MEM_MD18

MEM_MD19

MEM_MD20

MEM_MD21

MEM_MD22

MEM_MD23

MEM_MD24

MEM_MD25

MEM_MD26

MEM_MD27

MEM_MD28

MEM_MD29

MEM_MD30

MEM_MD31

MEM_MD32

MEM_MD33

MEM_MD34

MEM_MD35

MEM_MD36

MEM_MD37

MEM_MD38

MEM_MD39

MEM_MD40

MEM_MD41

MEM_MD42

MEM_MD43

MEM_MD44

MEM_MD45

MEM_MD46

MEM_MD47

MEM_MD48

MEM_MD49

MEM_MD50

MEM_MD51

MEM_MD52

MEM_MD53

MEM_MD54

MEM_MD55

MEM_MD56

MEM_MD57

MEM_MD58

MEM_MD59

MEM_MD60

MEM_MD61

MEM_MD62

MEM_MD63

MEM_MECC0

MEM_MECC1

MEM_MECC2

MEM_MECC3

MEM_MECC4

MEM_MECC5

MEM_MECC6

MEM_MECC7

MEM_MECC8

MEM_MECC9

MEM_MECC10

MEM_MECC11

MEM_MECC12

MEM_MECC13

MEM_MECC14

MEM_MECC15

GND - L1,AK25,A10,K2,AJ18,B26,B22,B3,K3,L3,

GND - AH4,AH23,N28,L28,C7,AG11,AG25,E27,AF15,AF22,AF25,

GND - AB26,AA26,L26,K26,E17,E11,E10,H6,K6,AA6,AB6,AE8,

GND - AE9,AE10,AE12,AE13,AE14,AE16,AE17,AE20,AE22,AE23,

GND - AD25,AC25,Y25,W25,U25,T25,R25,J25,F20,F18,F16,F14,F9,

GND - F7,G7,H7,J7,L7,M7,N7,P7,R7,T7,U7,V7,W7,Y7,AB7,AC7,AD7,

GND - AD11,AD18,AD19,AD21,AD24,AB24,V24,P24,N24,M24,K24,J24,G24,

GND - G23,G22,G21,G19,G17,G15,G14,G13,G12,G9

CNB20HE

CMD0

CMD1

CMD2

CMD3

CMD4

CMD5

CMD6

CMD7

CMD8

CMD9

CMD10

CMD11

CMD12

CMD13

CMD14

CMD15

CMD16

CMD17

CMD18

CMD19

CMD20

CMD21

CMD22

CMD23

CMD24

CMD25

CMD26

CMD27

CMD28

CMD29

CMD30

CMD31

CMD32

CMD33

CMD34

CMD35

CMD36

CMD37

CMD38

CMD39

CMD40

CMD41

CMD42

CMD43

CMD44

CMD45

CMD46

CMD47

CMD48

CMD49

CMD50

CMD51

CMD52

CMD53

CMD54

CMD55

CMD56

CMD57

CMD58

CMD59

CMD60

CMD61

CMD62

CMD63

MECC0

MECC1

MECC2

MECC3

MECC4

MECC5

MECC6

MECC7

MECC8

MECC9

MECC10

MECC11

MECC12

MECC13

MECC14

MECC15

RDCLK

MFBCLK

MEMORY

INTERFACE

CNB20HESL13

HETERO 3 OF 4

U_HESL

W2

CMD64

V3

CMD65

V2

CMD66

U4

CMD67

U1

CMD68

T1

CMD69

T3

CMD70

T6

CMD71

R2

CMD72

R6

CMD73

P2

CMD74

P4

CMD75

P6

CMD76

N5

CMD77

N6

CMD78

M2

CMD79

Y1

CMD80

W1

CMD81

V1

CMD82

U3

CMD83

U2

CMD84

U6

CMD85

T2

CMD86

T4

CMD87

R1

CMD88

R3

CMD89

P1

CMD90

P3

CMD91

P5

CMD92

N1

CMD93

N3

CMD94

M1

CMD95

AF4

CMD96

AG1

CMD97

AF1

CMD98

AE4

CMD99

AE2

CMD100

AD4

CMD101

AD2

CMD102

AD1

CMD103

AC2

CMD104

AB5

CMD105

AB2

CMD106

AB1

CMD107

AA3

CMD108

AA1

CMD109

Y5

CMD110

Y3

CMD111

AF3

CMD112

AF2

CMD113

AE3

CMD114

AD6

CMD115

AE1

CMD116

AD3

CMD117

AC6

CMD118

AC3

CMD119

AC1

CMD120

AB3

CMD121

AA7

CMD122

AA5

CMD123

AA2

CMD124

Y6

CMD125

Y4

CMD126

Y2

CMD127

AE11

CS0

AH5

CS1

AK3

CS2

AG4

CS3

AJ3

CS4

AH3

CS5

AJ1

CAS

AC5

RAS

AK1

WE

AK4

CKE0

AG5

CKE1

AJ4

MA0

AK2

MA1

AJ6

MA2

AG6

MA3

AJ5

MA4

AE7

MA5

AH6

MA6

AK5

MA7

AH7

MA8

AF8

MA9

AD8

MA10

AF7

MA11

AF5

MA12/BS0

AJ2

MA13/BS1

AD9

MA14

AH24

MADPCLK

ROOM = HESL

MEM_MD64

MEM_MD65

MEM_MD66

MEM_MD67

MEM_MD68

MEM_MD69

MEM_MD70

MEM_MD71

MEM_MD72

MEM_MD73

MEM_MD74

MEM_MD75

MEM_MD76

MEM_MD77

MEM_MD78

MEM_MD79

MEM_MD80

MEM_MD81

MEM_MD82

MEM_MD83

MEM_MD84

MEM_MD85

MEM_MD86

MEM_MD87

MEM_MD88

MEM_MD89

MEM_MD90

MEM_MD91

MEM_MD92

MEM_MD93

MEM_MD94

MEM_MD95

MEM_MD96

MEM_MD97

MEM_MD98

MEM_MD99

MEM_MD100

MEM_MD101

MEM_MD102

MEM_MD103

MEM_MD104

MEM_MD105

MEM_MD106

MEM_MD107

MEM_MD108

MEM_MD109

MEM_MD110

MEM_MD111

MEM_MD112

MEM_MD113

MEM_MD114

MEM_MD115

MEM_MD116

MEM_MD117

MEM_MD118

MEM_MD119

MEM_MD120

MEM_MD121

MEM_MD122

MEM_MD123

MEM_MD124

MEM_MD125

MEM_MD126

MEM_MD127

MEM_CS0R

MEM_CS1R

MEM_CS2R

MEM_CS3R

MEM_CS4

MEM_CS5

MEM_CAS0_R

MEM_RAS0_R

MEM_WE0_R

MEM_CKE0

MEM_CKE1

MEM_MA0_R

MEM_MA1_R

MEM_MA2_R

MEM_MA3_R

MEM_MA4_R

MEM_MA5_R

MEM_MA6_R

MEM_MA7_R

MEM_MA8_R

MEM_MA9_R

MEM_MA10_R

MEM_MA11_R

MEM_MA12_R

MEM_MA13_R

MEM_MA14_R

CLKR_MADP

SUB*_07VFM

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

13,14

strapping option for ~CS[0:5], CKE, CKE1 is on page 9

6,11,13

6,11,14

R204

12

47-5%

Do we need to DISABLE PLL

for supply voltage settling ?

11

11

AK24

AK23

AH22

AJ22

AH21

AF20

AK21

AE19

AK20

AH19

AF18

AD17

AH18

AD16

AJ17

AF16

AJ23

AF21

AD20

AK22

AJ21

AG20

AF19

AJ20

AE18

AJ19

AK19

AF17

AK18

AH17

AK17

AG16

AK14

AJ14

AD15

AK13

AJ13

AK12

AF13

AH12

AD13

AK10

AD12

AF11

AH10

AJ8

AK8

AG9

AJ9

AK15

AE15

AH14

AF14

AH13

AD14

AJ12

AK11

AH11

AF12

AK9

AJ10

AG10

AD10

AF10

AJ16

AK16

AG15

AJ15

AK7

AK6

AF9

AJ7

W6

V6

W3

V4

AH2

AG3

AH1

AG2

AJ24

AG23

A B

MEMORY BUS

R33

12

10-5%

R34

12

10-5%

R35

12

10-5%

R36

12

10-5%

MEM_CS0

MEM_CS1

MEM_CS2

MEM_CS3

B D

+3.3V

L38

12

FERRITE

1206

12

R8668

12

10-5%

12

R8671

12

10-5%

12

R8673

12

10-5%

12

R8676

12

10-5%

12

R8674

12

10-5%

12

R8680

12

10-5%

12

R8678

12

10-5%

12

R8684

12

10-5%

12

R8682

12

10-5%

R8669

10-5%

R8670

10-5%

R8672

10-5%

R8677

10-5%

R8675

10-5%

R8681

10-5%

R8679

10-5%

R8685

10-5%

R8683

10-5%

11,13

13

14

14

MEM_CAS0

MEM_RAS0

MEM_WE0

MEM_MA00

MEM_MA01

MEM_MA02

MEM_MA03

MEM_MA04

MEM_MA05

MEM_MA06

MEM_MA07

MEM_MA08

MEM_MA09

MEM_MA10

MEM_MA11

MEM_MA12

MEM_MA13

MEM_MA14

12

C189

0.1uF 16V

+3.3V

CLK_HOST_MEM

34

C964

12

L37

21

FERRITE

1206

C963

12

6,13,14

6,13,14

6,13,14

6,11,13,14

6,11,13,14

6,11,13,14

6,11,13,14

6,11,13,14

6,11,13,14

6,11,13,14

6,13,14

6,13,14

6,13,14

6,13,14

6,13,14

6,13,14

6,11,13,14

6,11,13,14

12

C190

4.7uF

6.3V-10%

4.7uF

6.3V-10%

C19112C192

4.7uF

12

6.3V-10%

0.1uF 16V

AVCC_MEMCLK

C188

21

0.1uF 16V

12

R608

4.7K

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT

AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE

OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE

LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH

USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

12

12

C193

C19412C195

0.1uF 16V

23

AVCC

2

VCC2

10

VCC10

14

VCC14

22

VCC22

24

CLKIN

11

1G

13

FBIN

1

AGND

SUB*_8298U

CLK_MCLKFB

0.1uF 16V

U_MCLK

PI6C2510-133

0.1uF 16V

MEM CLOCK GENERATOR

VCC_MEMCLK

0.1uF 16V

FBOUT

CA

6

7

8

CLK_MEM_1

CLK_MEM_2

CLK_MEM_3

CLK_MEM_4

CLK_MEM_HERDCLK

13

13

14

14

12

CLK_MEM_1R

3

Y0

4

Y1

5

Y2

8

Y3

9

Y4

15

NC_U81_15

Y5

16

NC_U81_16

Y6

17

NC_U81_17

Y7

20

NC_U81_20

Y8

21

NC_U81_21

Y9

CLK_MCLKFBR

12

R124

22-5%

CLK_MEM_2R

CLK_MEM_3R

CLK_MEM_4R

CLK_MEM_HERDCLKR 21

21

22 Ohm

45

3

2

RN115

1

R123

22-5%

ROOM = CLKBUF_133

TITLE

DWG NO.

DATE

DAGGER MB

SCHEM,PLN,PE1650,2XCPU,#2

8P439

8/27/02

DC

COMPUTER
CORPORATION

AUSTIN,TEXAS

SHEET

REV.

12 OF 51

8-27-2002_14:1112DAGGERMB

1

2

3

4

A03-00

B D

CA

1

MEM_MA12

6,12-14

MEM_MA13

6,11-14

MEM_MA14

6,11-14

MEM_MA11

6,12-14

MEM_MA10

6,12-14

MEM_MA09

6,12-14

MEM_MA08

6,12-14

MEM_MA07

6,12-14

MEM_MA06

6,11-14

MEM_MA05

6,11-14

MEM_MA04

6,11-14

MEM_MA03

6,11-14

MEM_MA02

6,11-14

MEM_MA01

6,11-14

MEM_MA00

6,11-14

MEM_CS1

12,13

MEM_CS0

6,12-14

6,12-14

6,12-14

6,11-13

13,14,32,37

13,14,32,37

11-13

MEM_RAS0

MEM_CAS0

MEM_WE0

NC_M1DCLK4

NC_M1DCLK3

NC_M1DCLK2

CLK_MEM_1

12

PU_DIMMA_63

MEM_CKE0

ENV_SEG3_SDA

ENV_SEG3_SCL

MEM1_SMA2

13

MEM1_SMA1

13

MEM1_SMA0

13

NC_DIMM1_31

NC_DIMM1_44

NC_DIMM1_48

M1_REG

NC_DIMM1_81

2

+3.3V

R59

12

1K-5%

+3.3V

R376

21

8.2K-5%

39

122

132

126

123

38

121

37

120

36

119

35

118

34

117

33

131

130

113

112

47

46

29

28

129

45

114

30

115

111

27

163

79

125

42

63

128

82

83

167

166

165

31

44

48

147

81

3

slave address = 1010.000x

1

8

RN109

MEM1_SMA2

13

MEM1_SMA1

13

MEM1_SMA0

13

2

3

4

1K

NC_RN74_8NC_RN74_1

7

6

5

DIMM_A

BA1

BA0

A13

A12

A11

A10

A9

A8

A7

A6

A5

A4

A3

A2

A1

A0

DQMB7

DQMB6

DQMB5

DQMB4

DQMB3

DQMB2

DQMB1

DQMB0

S3

S2

S1

S0

RAS

CAS

WE

CK3

CK2

CK1

CK0

CKE1

CKE0

SDA

SCL

SA2

SA1

SA0

DU31

DU44

DU48

REG

WP

168DIMM 25 DEGREE

SOCKET COMBO

PC133 - 30mil THERMAL SPOKE

SUB*_235UN

DQ63

DQ62

DQ61

DQ60

DQ59

DQ58

DQ57

DQ56

DQ55

DQ54

DQ53

DQ52

DQ51

DQ50

DQ49

DQ48

DQ47

DQ46

DQ45

DQ44

DQ43

DQ42

DQ41

DQ40

DQ39

DQ38

DQ37

DQ36

DQ35

DQ34

DQ33

DQ32

DQ31

DQ30

DQ29

DQ28

DQ27

DQ26

DQ25

DQ24

DQ23

DQ22

DQ21

DQ20

DQ19

DQ18

DQ17

DQ16

DQ15

DQ14

DQ13

DQ12

DQ11

DQ10

DQ9

DQ8

DQ7

DQ6

DQ5

DQ4

DQ3

DQ2

DQ1

DQ0

CB7

CB6

CB5

CB4

CB3

CB2

CB1

CB0

MEM_MD1

161

MEM_MD18

160

MEM_MD13

159

MEM_MD7

158

MEM_MD5

156

MEM_MD24

155

MEM_MD27

154

MEM_MD30

153

MEM_MD11

151

MEM_MD15

150

MEM_MD34

149

MEM_MD50

144

MEM_MD52

142

MEM_MD54

141

MEM_MD38

140

MEM_MD40

139

MEM_MD96

104

MEM_MD99

103

MEM_MD117

101

MEM_MD122

100

MEM_MD104

99

MEM_MD107

98

MEM_MD108

97

MEM_MD127

95

MEM_MD81

94

MEM_MD82

93

MEM_MD68

92

MEM_MD86

91

MEM_MD88

89

MEM_MD90

88

MEM_MD93

87

MEM_MD77

86

MEM_MD0

77

MEM_MD2

76

MEM_MD4

75

MEM_MD17

74

MEM_MD25

72

MEM_MD26

71

MEM_MD10

70

MEM_MD42

69

MEM_MD32

67

MEM_MD43

66

MEM_MD58

65

MEM_MD61

60

MEM_MD57

58

MEM_MD62

57

MEM_MD47

56

MEM_MD63

55

MEM_MD112

20

MEM_MD115

19

MEM_MD114

17

MEM_MD118

16

MEM_MD105

15

MEM_MD106

14

MEM_MD124

13

MEM_MD111

11

MEM_MD64

10

MEM_MD66

9

MEM_MD84

8

MEM_MD69

7

MEM_MD72

5

MEM_MD92

4

MEM_MD74

3

MEM_MD95

2

137

MEM_MECC2

136

MEM_MECC3

MEM_MECC8

106

MEM_MECC11

105

MEM_MECC0

53

MEM_MECC1

52

MEM_MECC9

22

MEM_MECC10

21

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

slave address = 1010.001x

NC_RN73_1

MEM2_SMA2

13

MEM2_SMA1

13

MEM2_SMA0

13

+3.3V

R60

21

1K-5%

13,14,32,37

13,14,32,37

+3.3V

R377

8.2K-5%

1

8

RN108

2

3

4

NC_RN73_8

7

6

5

1K

M2_REG

21

+3.3V

6,12-14

6,11-14

6,11-14

6,12-14

6,12-14

6,12-14

6,12-14

6,12-14

6,11-14

6,11-14

6,11-14

6,11-14

6,11-14

6,11-14

6,11-14

6,12-14

6,12-14

6,12-14

6,11-13

12,13

11-13

MEM_MA12

MEM_MA13

MEM_MA14

MEM_MA11

MEM_MA10

MEM_MA09

MEM_MA08

MEM_MA07

MEM_MA06

MEM_MA05

MEM_MA04

MEM_MA03

MEM_MA02

MEM_MA01

MEM_MA00

MEM_CS1

MEM_CS0

MEM_RAS0

MEM_CAS0

MEM_WE0

NC_M2DCLK4

NC_M2DCLK3

NC_M2DCLK2

CLK_MEM_2

12

PU_DIMMB_63

MEM_CKE0

ENV_SEG3_SDA

ENV_SEG3_SCL

MEM2_SMA2

13

MEM2_SMA1

13

MEM2_SMA0

13

NC_DIMM2_31

NC_DIMM2_44

NC_DIMM2_48

NC_DIMM2_81

39

122

132

126

123

38

121

37

120

36

119

35

118

34

117

33

131

130

113

112

47

46

29

28

129

45

114

30

115

111

27

163

79

125

42

63

128

82

83

167

166

165

31

44

48

147

81

DIMM_B

BA1

BA0

A13

A12

A11

A10

A9

A8

A7

A6

A5

A4

A3

A2

A1

A0

DQMB7

DQMB6

DQMB5

DQMB4

DQMB3

DQMB2

DQMB1

DQMB0

S3

S2

S1

S0

RAS

CAS

WE

CK3

CK2

CK1

CK0

CKE1

CKE0

SDA

SCL

SA2

SA1

SA0

DU31

DU44

DU48

REG

WP

168DIMM 25 DEGREE

SOCKET COMBO

PC133 - 30mil THERMAL SPOKE

SUB*_235UN

DQ63

DQ62

DQ61

DQ60

DQ59

DQ58

DQ57

DQ56

DQ55

DQ54

DQ53

DQ52

DQ51

DQ50

DQ49

DQ48

DQ47

DQ46

DQ45

DQ44

DQ43

DQ42

DQ41

DQ40

DQ39

DQ38

DQ37

DQ36

DQ35

DQ34

DQ33

DQ32

DQ31

DQ30

DQ29

DQ28

DQ27

DQ26

DQ25

DQ24

DQ23

DQ22

DQ21

DQ20

DQ19

DQ18

DQ17

DQ16

DQ15

DQ14

DQ13

DQ12

DQ11

DQ10

MEM_MD16

161

MEM_MD19

160

MEM_MD20

159

MEM_MD23

158

MEM_MD22

156

MEM_MD12

155

MEM_MD29

154

MEM_MD31

153

MEM_MD33

151

MEM_MD36

150

MEM_MD35

149

MEM_MD37

144

MEM_MD56

142

MEM_MD60

141

MEM_MD41

140

MEM_MD46

139

MEM_MD113

104

MEM_MD98

103

MEM_MD102

101

MEM_MD103

100

MEM_MD120

99

MEM_MD121

98

MEM_MD109

97

MEM_MD110

95

MEM_MD126

94

MEM_MD65

93

MEM_MD83

92

MEM_MD87

91

MEM_MD73

89

MEM_MD76

88

MEM_MD75

87

MEM_MD78

86

MEM_MD3

77

MEM_MD21

76

MEM_MD6

75

MEM_MD8

74

MEM_MD9

72

MEM_MD28

71

MEM_MD14

70

MEM_MD49

69

MEM_MD51

67

MEM_MD53

66

MEM_MD55

65

MEM_MD39

60

MEM_MD44

58

MEM_MD48

57

MEM_MECC6

56

MEM_MD59

55

MEM_MECC15

20

MEM_MD100

19

MEM_MD116

17

MEM_MD101

16

MEM_MD119

15

MEM_MD123

14

MEM_MD125

13

DQ9

DQ8

DQ7

DQ6

DQ5

DQ4

DQ3

DQ2

DQ1

DQ0

MEM_MD80

11

MEM_MD85

10

MEM_MD67

9

MEM_MD71

8

MEM_MD70

7

MEM_MD89

5

MEM_MD91

4

MEM_MD94

3

MEM_MD79

2

MEM_MD45

137

CB7

CB6

CB5

CB4

CB3

CB2

CB1

CB0

MEM_MECC4

136

MEM_MECC13

106

MEM_MD97

105

MEM_MECC7

53

MEM_MECC5

52

MEM_MECC12

22

MEM_MECC14

21

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

12,14

1

2

3

+3.3V

12

12

+80%-20%

+80%-20%

22uF 10V

22uF 10V

C682

C683

21

21

21

21

21

21

21

C196

C197

C198

C199

C200

C201

1uF 6.3V

1uF 6.3V

1uF 6.3V

1uF 6.3V

1uF 6.3V

+3.3V

C206

1uF 6.3V

21

C205

1uF 6.3V

21

21

21

C204

C203

1uF 6.3V

1uF 6.3V

C202

1uF 6.3V

21

C207

1uF 6.3V

1uF 6.3V

+3.3V

6.3V-20%
680uF

+

12

C9014

4

4.7uF

4.7uF

4.7uF

4.7uF

C9017

C9018

C9019

12

6.3V-10%

12

6.3V-10%

12

C9020

12

6.3V-10%

6.3V-10%

ROOM=DIMM_A

+3.3V

12

12

+80%-20%

+80%-20%

22uF 10V

22uF 10V

C8996

C684

ROOM=DIMM_B

C218

12

C217

C216

12

12

0.1uF 16V

0.1uF 16V

0.1uF 16V

C215

12

C219

C214

C212

C211

12

12

12

0.1uF 16V

0.1uF 16V

0.1uF 16V

0.1uF 16V

+3.3V

12

0.1uF 16V

C210

12

0.1uF 16V

C209

12

C213

C208

12

12

0.1uF 16V

0.1uF 16V

0.1uF 16V

4

4.7uF

4.7uF

4.7uF

4.7uF

C9024

C9023

C9022

12

6.3V-10%

12

6.3V-10%

12

6.3V-10%

C9021

12

6.3V-10%

TITLE

COMPUTER
CORPORATION

AUSTIN,TEXAS

DAGGER MB

SCHEM,PLN,PE1650,2XCPU,#2

8P439

8/27/02

DC

SHEET

REV.

13 OF 51

A03-00

A B

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT

AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE

OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE

LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH

USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

DWG NO.

DATE

DAGGERMB 13 8-27-2002_14:11

B D

CA

BA1

BA0

A13

A12

A11

A10

A9

A8

A7

A6

A5

A4

A3

A2

A1

A0

DQMB7

DQMB6

DQMB5

DQMB4

DQMB3

DQMB2

DQMB1

DQMB0

S3

S2

S1

S0

RAS

CAS

WE

CK3

CK2

CK1

CK0

CKE1

CKE0

SDA

SCL

SA2

SA1

SA0

DU31

DU44

DU48

REG

WP

DIMM_C

MEM_MA12

6,12-14

MEM_MA13

6,11-14

MEM_MA14

6,11-14

MEM_MA11

1

2

+3.3V

12

+3.3V

1K-5%

R378

8.2K-5%

R61

21

6,12-14

6,12-14

6,12-14

6,12-14

6,12-14

6,11-14

6,11-14

6,11-14

6,11-14

6,11-14

6,11-14

6,11-14

6,12-14

6,12-14

6,12-14

6,11,12,14

13,14,32,37

13,14,32,37

+3.3V

12,14

12,14

12

14

14

14

MEM_MA10

MEM_MA09

MEM_MA08

MEM_MA07

MEM_MA06

MEM_MA05

MEM_MA04

MEM_MA03

MEM_MA02

MEM_MA01

MEM_MA00

MEM_CS3

MEM_CS2

MEM_RAS0

MEM_CAS0

MEM_WE0

NC_M3DCLK4

NC_M3DCLK3

NC_M3DCLK2

CLK_MEM_3

PU_DIMMC_63

MEM_CKE1

ENV_SEG3_SDA

ENV_SEG3_SCL

MEM3_SMA2

MEM3_SMA1

MEM3_SMA0

NC_DIMM3_31

NC_DIMM3_44

NC_DIMM3_48

M3_REG

NC_DIMM3_81

39

122

132

126

123

38

121

37

120

36

119

35

118

34

117

33

131

130

113

112

47

46

29

28

129

45

114

30

115

111

27

163

79

125

42

63

128

82

83

167

166

165

31

44

48

147

81

3

1

8

RN111

MEM3_SMA2

14

MEM3_SMA1

14

MEM3_SMA0

14

2

3

4

1K

NC_RN80_8NC_RN80_1

7

6

5

168DIMM 25 DEGREE

SOCKET COMBO

PC133 - 30mil THERMAL SPOKE

SUB*_235UN

ROOM = DIMM_C

DQ63

DQ62

DQ61

DQ60

DQ59

DQ58

DQ57

DQ56

DQ55

DQ54

DQ53

DQ52

DQ51

DQ50

DQ49

DQ48

DQ47

DQ46

DQ45

DQ44

DQ43

DQ42

DQ41

DQ40

DQ39

DQ38

DQ37

DQ36

DQ35

DQ34

DQ33

DQ32

DQ31

DQ30

DQ29

DQ28

DQ27

DQ26

DQ25

DQ24

DQ23

DQ22

DQ21

DQ20

DQ19

DQ18

DQ17

DQ16

DQ15

DQ14

DQ13

DQ12

DQ11

DQ10

161

MEM_MD1

160

MEM_MD18

159

MEM_MD13

158

MEM_MD7

156

MEM_MD5

155

MEM_MD24

154

MEM_MD27

153

MEM_MD30

151

MEM_MD11

150

MEM_MD15

149

MEM_MD34

144

MEM_MD50

142

MEM_MD52

141

MEM_MD54

140

MEM_MD38

139

MEM_MD40

104

MEM_MD96

103

MEM_MD99

101

MEM_MD117

100

MEM_MD122

99

MEM_MD104

98

MEM_MD107

97

MEM_MD108

95

MEM_MD127

94

MEM_MD81

93

MEM_MD82

92

MEM_MD68

91

MEM_MD86

89

MEM_MD88

88

MEM_MD90

87

MEM_MD93

86

MEM_MD77

77

MEM_MD0

76

MEM_MD2

75

MEM_MD4

74

MEM_MD17

72

MEM_MD25

71

MEM_MD26

70

MEM_MD10

69

MEM_MD42

67

MEM_MD32

66

MEM_MD43

65

MEM_MD58

60

MEM_MD61

58

MEM_MD57

57

MEM_MD62

MEM_MD47

56

MEM_MD63

55

MEM_MD112

20

MEM_MD115

19

MEM_MD114

17

MEM_MD118

16

MEM_MD105

15

MEM_MD106

14

MEM_MD124

13

DQ9

DQ8

DQ7

DQ6

DQ5

DQ4

DQ3

DQ2

DQ1

DQ0

CB7

CB6

CB5

CB4

CB3

CB2

CB1

CB0

MEM_MD111

11

MEM_MD64

10

MEM_MD66

9

MEM_MD84

8

MEM_MD69

7

MEM_MD72

5

MEM_MD92

4

MEM_MD74

3

MEM_MD95

2

MEM_MECC2

137

MEM_MECC3

136

106

MEM_MECC8

105

MEM_MECC11

MEM_MECC0

53

MEM_MECC1

52

MEM_MECC9

22

MEM_MECC10

21

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

+3.3V

12

6.3V-20%
680uF

+

C9015

slave address = 1010.011x

NC_RN78_1

MEM4_SMA2

14

MEM4_SMA1

14

MEM4_SMA0

14

MEM_MA12

6,12-14

MEM_MA13

6,11-14

MEM_MA14

6,11-14

MEM_MA11

6,12-14

MEM_MA10

6,12-14

MEM_MA09

6,12-14

MEM_MA08

6,12-14

MEM_MA07

6,12-14

MEM_MA06

6,11-14

MEM_MA05

6,11-14

MEM_MA04

6,11-14

MEM_MA03

6,11-14

MEM_MA02

6,11-14

MEM_MA01

6,11-14

MEM_MA00

6,11-14

MEM_CS3

12,14

MEM_CS2

12,14

MEM_RAS0

6,12-14

MEM_CAS0

6,12-14

MEM_WE0

6,12-14

NC_M4DCLK4

NC_M4DCLK3

6,11,12,14

NC_M4DCLK2

CLK_MEM_4

12

PU_DIMMD_63

MEM_CKE1

ENV_SEG3_SDA

ENV_SEG3_SCL

MEM4_SMA2

14

MEM4_SMA1

14

MEM4_SMA0

14

NC_DIMM4_31

NC_DIMM4_44

NC_DIMM4_48

M4_REG

NC_DIMM4_81

+3.3V

R62

21

1K-5%

13,14,32,37

13,14,32,37

+3.3V

R379

21

8.2K-5%

+3.3V

1

2

3

4

RN110

8

7

6

5

1K

NC_RN78_8

39

122

132

126

123

38

121

37

120

36

119

35

118

34

117

33

131

130

113

112

47

46

29

28

129

45

114

30

115

111

27

163

79

125

42

63

128

82

83

167

166

165

31

44

48

147

81

DIMM_D

BA1

BA0

A13

A12

A11

A10

A9

A8

A7

A6

A5

A4

A3

A2

A1

A0

DQMB7

DQMB6

DQMB5

DQMB4

DQMB3

DQMB2

DQMB1

DQMB0

S3

S2

S1

S0

RAS

CAS

WE

CK3

CK2

CK1

CK0

CKE1

CKE0

SDA

SCL

SA2

SA1

SA0

DU31

DU44

DU48

REG

WP

168DIMM 25 DEGREE

SOCKET COMBO

PC133 - 30mil THERMAL SPOKE

SUB*_235UN

DQ63

DQ62

DQ61

DQ60

DQ59

DQ58

DQ57

DQ56

DQ55

DQ54

DQ53

DQ52

DQ51

DQ50

DQ49

DQ48

DQ47

DQ46

DQ45

DQ44

DQ43

DQ42

DQ41

DQ40

DQ39

DQ38

DQ37

DQ36

DQ35

DQ34

DQ33

DQ32

DQ31

DQ30

DQ29

DQ28

DQ27

DQ26

DQ25

DQ24

DQ23

DQ22

DQ21

DQ20

DQ19

DQ18

DQ17

DQ16

DQ15

DQ14

DQ13

DQ12

DQ11

DQ10

161

MEM_MD16

160

MEM_MD19

159

MEM_MD20

158

MEM_MD23

156

MEM_MD22

155

MEM_MD12

154

MEM_MD29

153

MEM_MD31

151

MEM_MD33

150

MEM_MD36

149

MEM_MD35

144

MEM_MD37

142

MEM_MD56

141

MEM_MD60

140

MEM_MD41

139

MEM_MD46

104

MEM_MD113

103

MEM_MD98

101

MEM_MD102

100

MEM_MD103

99

MEM_MD120

98

MEM_MD121

97

MEM_MD109

95

MEM_MD110

94

MEM_MD126

93

MEM_MD65

92

MEM_MD83

91

MEM_MD87

89

MEM_MD73

88

MEM_MD76

87

MEM_MD75

86

MEM_MD78

77

MEM_MD3

76

MEM_MD21

75

MEM_MD6

74

MEM_MD8

72

MEM_MD9

71

MEM_MD28

70

MEM_MD14

69

MEM_MD49

67

MEM_MD51

66

MEM_MD53

65

MEM_MD55

60

MEM_MD39

58

MEM_MD44

57

MEM_MD48

56

MEM_MECC6

MEM_MD59

55

MEM_MECC15

20

MEM_MD100

19

MEM_MD116

17

MEM_MD101

16

MEM_MD119

15

MEM_MD123

14

13

DQ9

DQ8

DQ7

DQ6

DQ5

DQ4

DQ3

DQ2

DQ1

DQ0

MEM_MD125

11

MEM_MD80

10

MEM_MD85

9

MEM_MD67

8

MEM_MD71

7

MEM_MD70

5

MEM_MD89

MEM_MD91

4

MEM_MD94

3

MEM_MD79

2

MEM_MD45

137

CB7

MEM_MECC4

136

CB6

MEM_MECC13

106

CB5

MEM_MD97

105

CB4

MEM_MECC7

53

CB3

MEM_MECC5

52

CB2

MEM_MECC12

22

CB1

MEM_MECC14

21

CB0

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

12,13

1

2

3

slave address = 1010.010x

+3.3V

+3.3V

12

12

+80%-20%

+80%-20%

12

12

+80%-20%

+80%-20%

4

22uF 10V

22uF 10V

C687

C686

C230

12

C229

C228

12

12

0.1uF 16V

0.1uF 16V

0.1uF 16V

C227

12

C231

C226

C224

C223

12

12

12

0.1uF 16V

0.1uF 16V

0.1uF 16V

0.1uF 16V

4.7uF

C9028

12

12

6.3V-10%

0.1uF 16V

C9027

12

+3.3V

4.7uF

C222

12

6.3V-10%

0.1uF 16V

C9026

12

4.7uF

C221

12

6.3V-10%

0.1uF 16V

C9025

12

4.7uF

C225

12

6.3V-10%

C220

12

0.1uF 16V

0.1uF 16V

+3.3V

4.7uF

4.7uF

4.7uF

C9032

C9031

12

6.3V-10%

C9030

12

6.3V-10%

12

6.3V-10%

22uF 10V

C9029

C689

4.7uF

12

22uF 10V

C688

C242

C241

12

0.1uF 16V

C240

12

0.1uF 16V

12

0.1uF 16V

6.3V-10%

C239

12

C243

12

0.1uF 16V

0.1uF 16V

ROOM = DIMM_D

C238

12

0.1uF 16V

C236

12

0.1uF 16V

C235

12

C233

12

C237

C232

12

12

0.1uF 16V

0.1uF 16V

0.1uF 16V

C234

12

0.1uF 16V

0.1uF 16V

4

COMPUTER
CORPORATION

TITLE

AUSTIN,TEXAS

DAGGER MB

SCHEM,PLN,PE1650,2XCPU,#2

8P439

8/27/02

DC

SHEET

REV.

14 OF 51

A03-00

A B

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT

AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE

OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE

LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH

USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

DWG NO.

DATE

DAGGERMB 14 8-27-2002_14:11

B D

CA

CIOB PRIMARY BUS PULL-UPS

1

2

3

4

CIOB2.0 Rev 5.0

24,43,45

24,43,45

24,43,45

24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,30,43,45

15,24,30,43,45

24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24

15,43

15,45

15

15

15

15

15

15,43,45

24,43,45

PCI64P_REQ1_ZION

PCI64P_REQ2_GB_1

PCI64P_REQ3_GB_2

PCI64P_REQ4

PCI64P_REQ5

PCI64P_REQ6

OSB_FLUSHREQ

CLK_PCI64P_PFB

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

TO CNB

PCI64P_CBE0

PCI64P_CBE1

PCI64P_CBE2

PCI64P_CBE3

PCI64P_CBE4

PCI64P_CBE5

PCI64P_CBE6

PCI64P_CBE7

PCI64P_FRAME

PCI64P_DEVSEL

PCI64P_IRDY

PCI64P_TRDY

PCI64P_STOP

PCI64P_LOCK

PCI64P_PERR

PCI64P_SERR

PCI64P_PAR

PCI64P_PAR64

PCI64P_REQ64

PCI64P_ACK64

NC_PPHP_NC0

NC_PPHP_NC1

NC_PPHP_NC2

NC_PPHP_NC3

NC_PPHP_NC4

PCI64P_M66EN

PCI64P_RST

FST_CLK

FST_CON

FST_PAR

FST_D0

FST_D1

FST_D2

FST_D3

FST_D4

FST_D5

FST_D6

FST_D7

FST_D8

FST_D9

FST_D10

FST_D11

FST_D12

FST_D13

FST_D14

FST_D15

P_CBE0

AE9

P_CBE1

AC5

P_CBE2

AF2

P_CBE3

AF17

P_CBE4

AC15

P_CBE5

AF16

P_CBE6

AD15

P_CBE7

AF6

P_FRAME

AE7

P_DEVSEL

AE6

P_IRDY

AF7

P_TRDY

AC7

P_STOP

AF8

P_LOCK

AE8

P_PERR

AD8

P_SERR

AF9

P_PAR

AE17

P_PAR64

AE15

P_REQ64

AF15

P_ACK64

PRIMARY

PCI BUS

U2

P_PHP_NC0

R4

P_PHP_NC1

T3

P_PHP_NC2

T2

P_PHP_NC3

T1

P_PHP_NC4

N1

P_M66EN

P4

P_PCIRST

Y4

P_REQ1

Y3

P_REQ2

Y2

P_REQ3

Y1

P_REQ4

W3

P_REQ5

AA3 AA2

PHOLD PHLDA

M1

PFBCLK

P25 F25

FSCLK_R FSCLK_T

N24

FSCON_R

Y24

FSPAR_R

P24

FSD_R0

R26

FSD_R1

R25

FSD_R2

R24

FSD_R3

T26

FSD_R4

T24

FSD_R5

U26

FSD_R6

U23

FSD_R7

V26

FSD_R8

V25

FSD_R9

V24

FSD_R10

W26

FSD_R11

W25

FSD_R12

W24

FSD_R13

Y26

FSD_R14

Y25

FSD_R15

GND - A1,E1,R1,U1,AE1,AF1,AF25,AF26,G26,B26
GND - A26,A8,A2,B2,L2,M2,AE2,AE16,AE25,U25
GND - H25,D25,B25,B15,B11,C3,L3,AD3,AD5,AD16
GND - AD22,AD24,AA24,G24,C24,C22,C11,D4,H4,K4
GND - M4,N4,V4,AB4,AC4,AC8,AC12,AC13,AC18,AC19
GND - AC23,W23,R23,P23,N23,M23,K23,J23,D23,D19
GND - D17,D14,D9,D5

FS BUS

CIOB

HETERO 1 OF 3

SUB*_2C407

ADD*_8C228_U_CIOB

P_AD0

P_AD1

P_AD2

P_AD3

P_AD4

P_AD5

P_AD6

P_AD7

P_AD8

P_AD9

P_AD10

P_AD11

P_AD12

P_AD13

P_AD14

P_AD15

P_AD16

P_AD17

P_AD18

P_AD19

P_AD20

P_AD21

P_AD22

P_AD23

P_AD24

P_AD25

P_AD26

P_AD27

P_AD28

P_AD29

P_AD30

P_AD31

P_AD32

P_AD33

P_AD34

P_AD35

P_AD36

P_AD37

P_AD38

P_AD39

P_AD40

P_AD41

P_AD42

P_AD43

P_AD44

P_AD45

P_AD46

P_AD47

P_AD48

P_AD49

P_AD50

P_AD51

P_AD52

P_AD53

P_AD54

P_AD55

P_AD56

P_AD57

P_AD58

P_AD59

P_AD60

P_AD61

P_AD62

P_AD63

P_GNT1

P_GNT2

P_GNT3

P_GNT4

P_GNT5

P_GNT6P_REQ6

PCLKO

FSCON_T

FSPAR_T

FSD_T0

FSD_T1

FSD_T2

FSD_T3

FSD_T4

FSD_T5

FSD_T6

FSD_T7

FSD_T8

FSD_T9

FSD_T10

FSD_T11

FSD_T12

FSD_T13

FSD_T14

FSD_T15

AD14AD11

PCI64P_AD0

AE14

PCI64P_AD1

AF14

PCI64P_AD2

AD13

PCI64P_AD3

AE13

PCI64P_AD4

AF13

PCI64P_AD5

AD12

PCI64P_AD6

AF12

PCI64P_AD7

AE11

PCI64P_AD8

AF11

PCI64P_AD9

AC10

PCI64P_AD10

AD10

PCI64P_AD11

AE10

PCI64P_AD12

AF10

PCI64P_AD13

AC9

PCI64P_AD14

AD9

PCI64P_AD15

AD6

PCI64P_AD16

AE5

PCI64P_AD17

AF5

PCI64P_AD18

AD4

PCI64P_AD19

AE4

PCI64P_AD20

AF4

PCI64P_AD21

AE3

PCI64P_AD22

AF3

PCI64P_AD23

AD1

PCI64P_AD24

AD2

PCI64P_AD25

AC1

PCI64P_AD26

AC2

PCI64P_AD27

AC3

PCI64P_AD28

AB1

PCI64P_AD29

AB2

PCI64P_AD30

AB3

PCI64P_AD31

PCI64P_AD32

AB24

PCI64P_AD33

AB25

PCI64P_AD34

AB26

PCI64P_AD35

AC24

PCI64P_AD36

AC25

PCI64P_AD37

AC26

PCI64P_AD38

AD25

PCI64P_AD39

AD26

PCI64P_AD40

AE26

PCI64P_AD41

AE24

PCI64P_AD42

AF24

PCI64P_AD43

AD23

PCI64P_AD44

AE23

PCI64P_AD45

AC22

PCI64P_AD46

AF23

PCI64P_AD47

AE22

PCI64P_AD48

AF22

PCI64P_AD49

AD21

PCI64P_AD50

AE21

PCI64P_AD51

AF21

PCI64P_AD52

AC20

PCI64P_AD53

AD20

PCI64P_AD54

AE20

PCI64P_AD55

AF20

PCI64P_AD56

AD19

PCI64P_AD57

AE19

PCI64P_AD58

AF19

PCI64P_AD59

AD18

PCI64P_AD60

AE18

PCI64P_AD61

AF18

PCI64P_AD62

AC17

PCI64P_AD63

AD17

PCI64P_GNT1_ZION

W1

PCI64P_GNT2_GB_1

V3

PCI64P_GNT3_GB_2

V2

PCI64P_GNT4

V1

PCI64P_GNT5

U4

PCI64P_GNT6

U3W2

OSB_MEMACK

L1

FSR_CLK

F26

FSR_CON

N25

FSR_PAR

J24

FSR_D0

FSR_D1

G25

H23

FSR_D2

H26

FSR_D3

H24

FSR_D4

J26

FSR_D5

J25

FSR_D6

K26

FSR_D7

K25

FSR_D8

K24

FSR_D9

L26

FSR_D10

L25

FSR_D11

L24

FSR_D12

M25

FSR_D13

M24

FSR_D14

N26

FSR_D15

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

10,17

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

FROM CNB

8C228 = Heatsink

2C407 = B5 CIOB

A B

24

16,43

16,45

16

16

15

47-5%

+3.3V

8

RN54

7

6

5

8.2K

8

RN56

7

6

5

8.2K

1

15,24,43,45

15,24,43,45

15,24,30,43,45

15,24,30,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

PCI64P_STOP

PCI64P_LOCK

PCI64P_PERR

PCI64P_SERR

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

PCI64P_CBE7

PCI64P_CBE5

PCI64P_CBE6

PCI64P_CBE4

PCI64P_FRAME

PCI64P_TRDY

PCI64P_IRDY

PCI64P_DEVSEL

PCI64P_ACK64

PCI64P_PAR64

PCI64P_REQ64

PCI64P_AD63

+3.3V

8

1

RN47

7

2

6

3

5

4

8.2K

1

8

RN48

2

7

3

6

4

5

8.2K

8

1

RN50

7

2

6

3

5

4

8.2K

1

8

RN49

2

7

3

6

4

5

8.2K

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

PCI64P_AD60

PCI64P_AD58

PCI64P_AD56

PCI64P_AD54

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

PCI64P_AD50

PCI64P_AD49

PCI64P_AD48

PCI64P_AD47

PCI64P_AD62

PCI64P_AD61

PCI64P_AD59

PCI64P_AD57

PCI64P_AD55

PCI64P_AD53

PCI64P_AD52

PCI64P_AD51

1

2

3

4

1

2

3

4

1

2

3

4

8

RN57

7

6

5

8.2K

1

2

3

4

8

RN53

7

6

5

8.2K

+3.3V

PCI64P_AD46

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,43,45

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

PCI64P_AD42

PCI64P_AD41

PCI64P_AD40

PCI64P_AD39

15,24,43,45

15,24,43,45

15,24,43,45

15,24,43,45

PCI64P_AD34

PCI64P_AD33

PCI64P_AD32

PCI64P_M66EN

PCI64P_AD45

PCI64P_AD44

PCI64P_AD43

PCI64P_AD38

PCI64P_AD37

PCI64P_AD36

PCI64P_AD35

8

RN51

7

6

5

8.2K

8

RN52

7

6

5

8.2K

1

2

3

4

8

1

RN55

7

2

6

3

5

4

8.2K

1

2

3

4

8

1

RN58

7

2

6

3

5

4

8.2K

CIOB PRIMARY REQ PULL-UPS

+3.3V

8

1

RN59

7

2

6

3

5

4

8.2K

8

1

RN60

7

2

6

3

5

4

8.2K

2

VCC_CIOBPPCI_CLK

PCI64P_REQ1_ZION

15,24

PCI64P_REQ2_GB_1

15,43

PCI64P_REQ3_GB_2

15,45

PCI64P_REQ4

15

PCI64P_REQ5

15

PCI64P_REQ6

15

OSB_MEMACK

15

OSB_FLUSHREQ

15

BE USED ON NEW DESIGNS.

THIS PART IS NOT TO

FERRITE

0.1uF 16V

0.1uF 16V

C586

21

22uF 10V

C584

21

1206

12

C5

+3.3V

L39

21

50V-20%

.01UF

C585

21

FIX LENGTHS

R8610

U21

CLKIN

R341

12

EN_P64CLK

2.2K-5%

R205

21

CLK_PCI64P_SOURCECLK_PCI64P_SOURCE_R

1

OE

2

GND

4

VDD

6

TEXAS INSTR 133-MHZ PCI-X

CLOCK BUFFER (CDCV304)

1Y_0

1Y_1

1Y_2

1Y_3

3

5

7

8

CLKR_PCI64P_BC5701A_R

CLKR_PCI64P_ZION_R

CLKR_PCI64P_BC5701B_R

CLKR_PCI64P_PFB_R

12

33-5%

R8609

12

33-5%

R8608

12

33-5%

R163

33-5%

21

CLK_PCI64P_BC5701A

CLK_PCI64P_ZION

CLK_PCI64P_BC5701B

CLK_PCI64P_PFB

43

24

45

15

3

ROOM=PCI64P_CLKGEN

ADD RULES TO IMB

ROOM = CIOB

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT

AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE

OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE

LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH

USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

PCI CLK NETS are 2.4" LONG on VIPER RISER (PWB 95MYYx00)

(CLK_PCI64P_SLOT1,2,3)

CIOB

PRIMARY PCI BUS

COMPUTER
CORPORATION

TITLE

AUSTIN,TEXAS

DAGGER MB

DWG NO.

DATE

8P439

8/27/02

DAGGERMB 15 8-27-2002_14:11

DC

SHEET

SCHEM,PLN,PE1650,2XCPU,#2

REV.

15 OF 51

4

A03-00

B D

CA

PCI64S_CBE0

29

PCI64S_CBE1

29

PCI64S_CBE2

29

PCI64S_CBE3

29

PCI64S_CBE4

16,29

PCI64S_CBE5

16,29

PCI64S_CBE6

16,29

PCI64S_CBE7

16,29

PCI64S_FRAME

16,29

PCI64S_DEVSEL

16,29

PCI64S_IRDY

16,29,30

16,29,30

16,29

16,29

16,29

16,29

16,29

16,29

16,29

PCI64S_TRDY

PCI64S_STOP

PCI64S_LOCK

PCI64S_PERR

PCI64S_SERR

PCI64S_PAR

29

PCI64S_PAR64

PCI64S_REQ64

PCI64S_ACK64

1

A11

S_CBE0

C8

S_CBE1

A5

S_CBE2

D3

S_CBE3

A16

S_CBE4

D15

S_CBE5

C15

S_CBE6

B14

S_CBE7

B5

S_FRAME

B6

S_DEVSEL

C5

S_IRDY

A6

S_TRDY

C6

S_STOP

A7

S_LOCK

B7

S_PERR

C7

S_SERR

B8

S_PAR

B16

S_PAR64

A15

S_REQ64

C14

S_ACK64

2

NC_SPHP_NC0

NC_SPHP_NC1

NC_SPHP_NC2

NC_SPHP_NC3

PCI64S_M66EN

16,29

3

10,19,29,39

11,28,30

16,29

16,29

29

16

16

16

16

16

16

34

R244

220

PCI64S_RST

PCI64S_REQ0

PCI64S_REQ1

PCI64S_REQ2

PCI64S_REQ3

PCI64S_REQ4

PCI64S_REQ5

CLK_PCI64S_FB

PCI32_RST_BUF

DPLLRST

CIOB_TESTMODE

CLK_33M_CIOB

21

NP*

ROOM=CIOB

VCC_CIOBSPCI_CLK

A25

S_PHP_NC0

A24

S_PHP_NC1

B24

S_PHP_NC2

B23

S_PHP_NC3

P3

S_M66EN

P2

S_PCIRST

G4

S_REQ0

G3

S_REQ1

G2

S_REQ2

G1

S_REQ3

H2

S_REQ4

R3

S_REQ5

J3 K3

SFBCLK SCLKO

P1

PCIRST

N3

DPLLRST

AE12

TESTMODE

K1

CLKIN

GND - A1,E1,R1,U1,AE1,AF1,AF25,AF26,G26,B26
GND - A26,A8,A2,B2,L2,M2,AE2,AE16,AE25,U25
GND - H25,D25,B25,B15,B11,C3,L3,AD3,AD5,AD16
GND - AD22,AD24,AA24,G24,C24,C22,C11,D4,H4,K4
GND - M4,N4,V4,AB4,AC4,AC8,AC12,AC13,AC18,AC19
GND - AC23,W23,R23,P23,N23,M23,K23,J23,D23,D19
GND - D17,D14,D9,D5

U_CIOB

64 BIT

PCI BUS

MISC

SIGNALS

CIOB

HETERO 2 OF 3

0.1uF 16V

0.1uF 16V
C589

C587

21

21

S_AD10

S_AD11

S_AD12

S_AD13

S_AD14

S_AD15

S_AD16

S_AD17

S_AD18

S_AD19

S_AD20

S_AD21

S_AD22

S_AD23

S_AD24

S_AD25

S_AD26

S_AD27

S_AD28

S_AD29

S_AD30

S_AD31

S_AD32

S_AD33

S_AD34

S_AD35

S_AD36

S_AD37

S_AD38

S_AD39

S_AD40

S_AD41

S_AD42

S_AD43

S_AD44

S_AD45

S_AD46

S_AD47

S_AD48

S_AD49

S_AD50

S_AD51

S_AD52

S_AD53

S_AD54

S_AD55

S_AD56

S_AD57

S_AD58

S_AD59

S_AD60

S_AD61

S_AD62

S_AD63

S_GNT0

S_GNT1

S_GNT2

S_GNT3

S_GNT4

S_GNT5

PMBUS

TST_CLK

S_AD0

S_AD1

S_AD2

S_AD3

S_AD4

S_AD5

S_AD6

S_AD7

S_AD8

S_AD9

ALERT

SCL

SDA

22uF 10V

B13

A14

C13

A13

D12

C12

B12

A12

D10

C10

B10

A10

C9

B9

A9

D8

C4

B4

A4

B3

A3

B1

C2

C1

D2

D1

E4

E3

E2

F1

F3

F2

F24

G23

E23

E24

E26

D24

E25

D26

C25

C26

C23

D22

A23

B22

A22

C21

B21

A20

D20

C20

B20

C19

B19

A19

D18

C18

B18

A18

C17

B17

A17

C16

J4

H3

J2

J1

K2

R2

U24

N2

ENV_SEG4_SDA

Y23

ENV_SEG4_SCL

AA25

AA26

BE USED ON NEW DESIGNS.

THIS PART IS NOT TO

12

C6

PCI64S_AD0

PCI64S_AD1

PCI64S_AD2

PCI64S_AD3

PCI64S_AD4

PCI64S_AD5

PCI64S_AD6

PCI64S_AD7

PCI64S_AD8

PCI64S_AD9

PCI64S_AD10

PCI64S_AD11

PCI64S_AD12

PCI64S_AD13

PCI64S_AD14

PCI64S_AD15

PCI64S_AD16

PCI64S_AD17

PCI64S_AD18

PCI64S_AD19

PCI64S_AD20

PCI64S_AD21

PCI64S_AD22

PCI64S_AD23

PCI64S_AD24

PCI64S_AD25

PCI64S_AD26

PCI64S_AD27

PCI64S_AD28

PCI64S_AD29

PCI64S_AD30

PCI64S_AD31

PCI64S_AD32

PCI64S_AD33

PCI64S_AD34

PCI64S_AD35

PCI64S_AD36

PCI64S_AD37

PCI64S_AD38

PCI64S_AD39

PCI64S_AD40

PCI64S_AD41

PCI64S_AD42

PCI64S_AD43

PCI64S_AD44

PCI64S_AD45

PCI64S_AD46

PCI64S_AD47

PCI64S_AD48

PCI64S_AD49

PCI64S_AD50

PCI64S_AD51

PCI64S_AD52

PCI64S_AD53

PCI64S_AD54

PCI64S_AD55

PCI64S_AD56

PCI64S_AD57

PCI64S_AD58

PCI64S_AD59

PCI64S_AD60

PCI64S_AD61

PCI64S_AD62

PCI64S_AD63

PCI64S_GNT0

PCI64S_GNT1

PCI64S_GNT2

PCI64S_GNT3

PCI64S_GNT4

PCI64S_GNT5

CLK_PCI64S_SOURCE_R

PMBUS

PU_CIOB_TST_CLK

GPE_CIOB_ALERT

L40

21

FERRITE
1206

50V-20%

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

29

29

ROOM = PCI64S

16,29,30

16,29,30

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

PCI64S_DEVSEL

PCI64S_IRDY

PCI64S_TRDY

PCI64S_FRAME

PCI64S_SERR

PCI64S_PERR

PCI64S_LOCK

PCI64S_STOP

16,29

16,29

16,29

16,29

PCI64S_M66EN

PCI64S_REQ64

PCI64S_CBE7

PCI64S_ACK64

PCI64S_CBE4

PCI64S_CBE6

PCI64S_CBE5

PCI64S_PAR64

1

RN62

2

3

4

8.2K

1

RN63

2

3

4

8.2K

16

1

RN61

2

3

45

8.2K

8

7

6

5

1

2

3

4

8.2K

8

7

6

5

PU_CIOB_TST_CLK

CIOB SECONDARY BUS PULL-UPS

8

7

6

8

RN64

7

6

5

CIOB_TESTMODE

16

ROOM = CIOB

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

+3.3V

4.7K

R618

12

16,29

16,29

16,29

16,29

PCI64S_AD59

PCI64S_AD58

PCI64S_AD57

PCI64S_AD56

16,29

16,29

16,29

16,29

PCI64S_AD51

PCI64S_AD50

PCI64S_AD49

PCI64S_AD48

+3.3V

R380

8.2K-5%

12

PCI64S_AD63

PCI64S_AD62

PCI64S_AD61

PCI64S_AD60

PCI64S_AD55

PCI64S_AD54

PCI64S_AD53

PCI64S_AD52

8.2K

4

5

3

6

2

7

RN65

1

8

1

2

3

4

1

2

3

4

8

RN71

7

6

5

8.2K

1

8

RN66

2

7

3

6

4

5

8.2K

8

RN67

7

6

5

8.2K

CIOB SECONDARY REQ PULL-UPS

16

16

16,29

16,29

16

16

PCI64S_REQ2

PCI64S_REQ3

PCI64S_REQ0

PCI64S_REQ1

PCI64S_REQ4

PCI64S_REQ5

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

16,29

PCI64S_AD43

PCI64S_AD42

PCI64S_AD41

PCI64S_AD40

16,29

16,29

16,29

16,29

PCI64S_AD35

PCI64S_AD34

PCI64S_AD33

PCI64S_AD32

PCI64S_AD47

PCI64S_AD46

PCI64S_AD45

PCI64S_AD44

PCI64S_AD39

PCI64S_AD38

PCI64S_AD37

PCI64S_AD36

1

RN73

2

3

4

8.2K

R382

12

8.2K-5%
R381

8.2K-5%

+3.3V+3.3V+3.3V

1

8

RN68

2

7

3

6

4

5

8.2K

+3.3V

8

RN69

7

6

5

8.2K

1

8

RN70

2

7

3

6

4

5

8.2K

8

RN72

7

6

5

8.2K

1

2

3

4

1

2

3

4

8

7

6

5

21

1

2

CIOB STRAPPING OPTIONS

16

16

11,30

16

11,37

11,37

+3.3V

.01UF

C588

21

R164

21

33-5%

+3.3V

R383

8.2K-5%

12

CLK_PCI64S_SOURCE

30

ROOM = PCI64S_CLKGEN

16

FSBUS RECEIVE FIFO CLK OFFSET

+3.3V

12

+3.3V

12

+3.3V

12

R613

21

4.7K

R616

4.7K

R611

4.7K

R610

4.7K

R609

4.7K

R615

4.7K

PCI64P_GNT3_GB_2

NP*

NP*

PCI64P_GNT4

21

NP*

21

PCI64P_GNT5

15,45

15

15

PLL ENABLE (0=ENABLE)

R63

12

1K-5%

FSBUS SPEED (0=100MHz, 1=133MHz)

+3.3V

R612

12

4.7K

R64

12

1K-5%

NP*

PCI BUS FUNCT NUMBER (0=2&3,1=4&5)

+3.3V

R617

4.7K

R614

12

4.7K

21

NP*

PCI64P_GNT2_GB_1

PCI64S_GNT4

PCI64S_GNT5

PCI64P bus Fn=2

PCI64S bus Fn =3

15,43

3

16

16

U57013

CLKIN

CLK_PCI64S_SOURCE

4

16

R342

12

EN_S64CLK

2.2K-5%

1

OE

2

GND

4

VDD

6

TEXAS INSTR 133-MHZ PCI-X

CLOCK BUFFER (CDCV304)

1Y_0

3

NC_CLKR_PCI64S_UNUSED

1Y_1

5

CLKR_PCI64S_SLOT1_R

1Y_2

7

CLKR_PCI64S_SLOT2_R CLK_PCI64S_SLOT2

1Y_3

8

CLKR_PCI64S_FB_R

NC_RN8_1

NC_RN8_2

8

1

RN8

7

2

6

3

5

4

33

R165

21

33-5%

A B

NC_RN8_8

NC_RN8_7

CLK_PCI64S_SLOT1

CLK_PCI64S_FB

CIOB (MISC & SECONDARY PCI)

29

29

16

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT

AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE

OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE

LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH

USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

CIOB

SECONDARY

PCI BUS

COMPUTER
CORPORATION

TITLE

AUSTIN,TEXAS

DAGGER MB

DWG NO.

DATE

8P439

8/27/02

DAGGERMB 16 8-27-2002_14:11

DC

SHEET

SCHEM,PLN,PE1650,2XCPU,#2

REV.

16 OF 51

A03-00

4