MSI MS-9146 Schematic 20A

5

4

3

2

1

MS-9146 VER:200

MS-9146 POWER BLOCK DIAGRAM

U109

P_VCCP0

Switch Reg

P_VCCP1

Switch Reg

P1V8

Switch Reg

U41

P2V5_SCSIA

Linear Reg

P2V5_SCSIB

Linear Reg

P2V5_VGA

Linear Reg

P1V5

Switch Reg

P_VTT

Switch Reg

P1V8_SCSI

Linear Reg

P1V8_VGA

Linear Reg

P3V3_AUX

MOS Switch

U108

U16, U5, U9, U13, U18

U33, U22, U26, U30, U35

U58

U59

U159

U47

U45

U60

U150

VCC1.5SBY

Linear Reg

Q71

01_Power Block Diagram

D D

02_System Block Diagram
03_Clock Block Diagram
04_SMbus Block Diagram
05_CLK

P12V_CPU0

06_CPU0 Signal
07_CPU0 Decap, VRM0
08_CPU1 Signal
09_CPU1 Decap, VRM1
10_MCH-DDR II 400

P12V_CPU1

11_MCH PCI-E, Hub Interface
12_MCH Decap, Light Path, ITP
13_DDR II-DIMM A1
14_DDR II-DIMM A2
15_DDR II-DIMM A3
16_DDR II-DIMM A4
17_DDR II-DIMM B1

C C

18_DDR II-DIMM B2
19_DDR II-DIMM B3
20_DDR II-DIMM B4
21_ICH5

P5V P12V

22_ICH5 Decap
23_IDE, SATA, USB, FWH, Speaker
24_PXH Express, Decap
25_PXH PCIA, PCIB
26_PCI-X BusA Slot PCI4(ZCR)
27_PCI-X BusB slot PCI1
28_PCI-E x8 Slot PCIEX1
29_Super I/O, COM1, COM2, Parallel Port, FDD
30_Hardware Monitor, Fans, FRU
31_BMC
32_SCSI PCI, Decap, ZCR Logic

B B

33_SCSI Disk, Connect, Vref Circuit
34_W83791D
35_LAN 82546GB
36_VGA
37_VGA, THERMTRIP_#

P3V3

38_System Logic
39_P_VTT, P1V5, P1V8, P3V3_AUX
40_Debug LED, BP Connect
41_History

P3V3_STB

Linear Reg

P5V_STB

A A

5

4

3

2

VCC2.5SBY

Linear Reg

U107

Q72

Title

Power Block Diagram

Size Document Number Rev

MS9146 200

Date: Sheet

1

of

141Thursday, November 11, 2004

5

4

3

2

1

MS-9146 SYSTEM BLOCK DIAGRAM

D D

PCI-X 133MHZ ( SLOT PCI1 )

C C

PCI-X ( 133MT/S-1GB/S )

X8 CONNECTOR

B B

PCI EXPRESS ( SLOT PCIEX2 )

SCSI Conn
( INTERNAL )

PCI-X 66MHZ ( SLOT PCI4, ZCR Support )

RJ45

RJ45

SCSI Conn
( INTERNAL )

SCSI 0

PCI-X ( 66MT/S-500MB/S )

or

SCSI 1

Dual U320
SCSI Ctlr
( AIC7902 )

PCI-X (100MT/S-800B/S ) * 3 Riser Slot

SCSI VRegs
( 1.8V & 2.5V )

82546GB

PCI EXPRESS X8 ( 4GB/S Duplex )

CPU0 VRD

ITP

NOTE: ALL COYOTE VARIANTS WILL
SUPPORT NOCONA PROCESSORS
( EARLY JAYHAWK PROCESSORS )
SPLIT PLANE CONFIGURATION ONLY

PXH-D

or

PXH

PCI 32-BIT 33MHZ 5V ( 133MB/S )

PCI EXPRESS X8
( 4GB/S Duplex )

CPU 0

( NOCONA/
JAYHAWK )

SB ( 800MT/S - 6.4GB/S )

GROUP A
LINKS 0-7

GROUP B
LINKS 0-3

GROUP B
LINKS 4-7

1.5V VRD
(
MCH/PXH/ ICH5 )

MCH

GROUP C
LINKS 0-7

CPU 1

( NOCONA/
JAYHAWK )

HUB INTERFACE 1.5

1.2V VRD
( FSB VTT )

DDR II( 400MT/S - 3.2GB/S )

DDR II( 400MT/S - 3.2GB/S )

1.8V VRD
( DDR II 400 )

FWH

LPC

USB PORT# 0

CPU1 VRD

DIMM B3

DIMM B2

DIMM B1

SIO

( PC87366 )

DIMM A4DIMM B4

DIMM A3

DIMM A2

DIMM A1

SERIAL PORT ( BACK PANEL )

SERIAL PORT ( INTERNAL )

FLOPPY

PS/2 KEYBOARD

PS/2 MOUSE

REAR USB

USB PORT# 1

REAR USB

ICH5

VGA

CK409B
( CLOCK

SYNTH/
DRVR )

DB800

FRONT PANEL HDR

A A

BMC SODIMM CONNECTOR

ATI7000M

S-ATA

S-ATA

S-ATA

S-ATA

SECONDARY ATA-100

IDE

5

4

3

USB PORT# 2

USB PORT# 3

Fan Speed
Control



Circuitry

2

FRONT USB

FRONT USB

Hard Monitor
ADT7463

Title

System Block Diagram

Size Document Number Rev

MS9146 200

Date: Sheet

1

241Thursday, November 11, 2004

of

5

4

3

2

1

MS-9146 CLOCK BLOCK DIAGRAM

D D

C C



14.318MHZ

Crystal

B B

CPU3

CPU2

CPU1

3V66_1

CPU0

3V66_3

USB_48

PCIF0

REF0

DOY_48

PCIF2

SRC

3V66_3

PCI0

PCI2

P0_BCLK_P/N (200MHZ)

P1_BCLK_P/N (200MHZ)

MCH_BCLK_P/N (200MHZ)

MCH_66CLK

ITP_BCLK_P/N (200MHZ)

ICH_66CLK

ICH_48CLK

ICH_33CLK

ICH_14CLK

SIO_48CLK

SIO_33CLK

SRC_100CLK_P/N

BMC_33CLK

PCI_SLOT_33CLK

BCLK(P/N-1/0)

2

BCLK(P/N-1/0)

2

2

2

ITP_XDP

32.768KHZ
Crystal

2

BMC Connector

Debug Port Connect (J2)

ICH5

SIO

CPU0

CPU1

MCH



ICH_100CLK_P/N

DDRA_CMDCLK_P/N0

DDRA_CMDCLK_P/N1

DDRA_CMDCLK_P/N2

DDRA_CMDCLK_P/N3

DDRB_CMDCLK_P/N0

DDRB_CMDCLK_P/N1

DDRB_CMDCLK_P/N2

DDRB_CMDCLK_P/N3

MCH_100CLK_P/N

SRC

2

2

2

DDR II 400 DIMM # A1

2

22

2

DDR II 400 DIMM # B1

DDR II 400 DIMM # A2

DDR II 400 DIMM # B2

2

DIFF0 DIFF1 DIFF2 DIFF3

DB800 ( SRC - DIFFERENTIAL BUFFER )

DIFF4 DIFF6 DIFF5

PXH_100CLK_P/N2

PAPCLK0(2)

PBPCLK0(2)
PBPCLK0(1)
PBPCLK0(0)

PB_PCLKI

PBPCLK0(5)

PXH

PAPCLK0(6)

PAPCLKI

PAPCLK0(1)

PAPCLK0(0)

2

DDR II 400 DIMM # A3

SLOT0_100CLK_P/N

DDR II 400 DIMM # B3

2

2

DDR II 400 DIMM # A4

DDR II 400 DIMM # B4

REF1

PCI6

PCI_VGA_33CLK

PACLK6

ATI7000M

PBCLK6

PXH_PBPCLK_SLOT

PCI EXPRESS X8 SLOT PCIEX1

PCI-X SLOT PCI1

FWH_33CLK

PCI4

A A

FWH

PXH_PAPCLK_LAN

82546GB

PXH_PAPCLK_SLOT1

PXH_PAPCLK_SCSI

25MHZ
Crystal



SUPPORTS 1U/2U RISER

PCI-X SLOT PCI4

SUPPORTS 1U/2U RISER

U320 SCSI AIC7902

5

4

3

AIC_CLKINP

80MHZ
Osc

2

Title

Clock Bolck Diagram

Size Document Number Rev

MS9146 200

Date: Sheet

341Thursday, November 11, 2004

1

of

5

4

3

2

1

MS-9146 SMBus BLOCK DIAGRAM

D D

R13

SMB_MCH

0-OHM

R13

SMB_PXH

0-OHM

PCI_I2C

SMB_PCI

PCI 1

Add:0x??

PCI 4

Add:0x??

PCIEX 1

Add:0x??

82546

C C

LAN_I2C

IPMB_I2C

I2C1_3V

B B

I2C3_5VSB

SMB_LAN

SMB_IPMB

NC

NC

Add:0x??

IPMI_5P

Add:0x??

CN14 CN28

IPMI_4P

Add:0x??

PRESENCE1=0

** BMC not install**

VRM_PWRGD=1

**SYS_PWRGD**

PCA9515

Repeater

SMB_MAIN

R13

SMB_CLK

0-OHM
(EMPTY)

R13

SMB_DIMM

0-OHM
(EMPTY)

MCH

Add:0x60

PXH

Add:0xC0

AD7643_1

Add:0x5A

AD7643_2

Add:0x5C

CK409B

Add:0xD2

DB800

Add:0xDC

DIMMA1

Add:0xA0

DIMMA2

Add:0xA2

DIMMA3

Add:0xA4

U101

U104

DIMMB1

Add:0xA8

DIMMB2

Add:0xAA

DIMMB3

Add:0xAC

Add:0xA6

I2C2_3VSB

BMC Connector

A A

5

SMB_ICH

ICH5

Add:0x44

PCA9557_1

Add:0x30

U1 U99 U158 U54U43

4

SMB_ICH

R

SMB_HMLIGHT

PCA9557_2

Add:0x32

PCA9557_2

Add:0x34

W83791

Add:0x58

3

SMB_DIMMA4_B4

SMB_FRU

For Level Shift

2

U31

FRU

Add:0xAE

U26 CN4

PCA9515

Repeater

Add:0xAE

PWR_SP

Add:0xA6

Title

SMBUS Block Diagram

Size Document Number Rev

MS9146 200

Date: Sheet

441Thursday, November 11, 2004

1

of

DIMMB4DIMMA4

5

P3V3

B15
300_0805

D D

P3V3

B14
300_0805

Power => CK409B Power => DB800

R324
10

C234
104P
C238
10u_0805

C190
104P
C182
10u_0805

C750
104P
C748
104P
C749
104P
C751
104P
C747
104P
C752
104P
C746
104P
C236
10u_0805

VCC3_CLKA

VCC3_CLKB

VCC3_CLK

P3V3

P3V3

B13
300_0805

B12

300_0805

4

C771
104P
C845
104P
C827
104P
C820
104P
C842
104P
C231
10u_0805

C237
104P
C233
10u_0805

VCC3_SRCLK

VCC3_SRCLK2

SMBDATA_CLK
SMBCLK_CLK

VCC3_CLK

R360
x_4.7K

CK409B_PWRDWN_#

R328

5.1K

P3V3

F_SEL1

0

0

1

1

3

R334

5.1K

CP9

x_COPPER

CP10 x_COPPER

CP11 x_COPPER

F_SEL0

FREQ.

0

100 Mhz

133 Mhz

1

200 Mhz

0

166 Mhz

1

BI SMBDATA_MAIN 11,13,24,30,31
BI SMBCLK_MAIN 11,13,24,30,31

IN VRM_PWRGD 21,31,38

2

P3V3

147

13 12

UC1F
74LVC07

P3V3

UG1C

14

9

10

7

74LVC86

P3V3

UG1D

14
12

13

7

74LVC86

1

8

11

12
13

P3V3_AUX

147

11

UL1D
74HC08

U70

CK409B

VCC3_CLKA

VCC3_CLK

C C

VCC3_CLKB

C230
33p

C223
33p

SMBDATA_CLK
SMBCLK_CLK

INCPU0_BSEL06,38
INCPU0_BSEL16,38

CK409B_PWRDWN_#

INCLK_VTT_PWRGD_#38

R419 475RST

B B

SRC_100CLK_P
SRC_100CLK_N

VCC3_SRCLK
VCC3_SRCLK

VCC3_SRCLK
VCC3_SRCLK

VCC3_SRCLK

A A

R430 10K
R521 10K

SMBCLK_CLK
SMBDATA_CLK

CK409B_PWRDWN_#

R512 10K
R513 10K

R429 475RST
R473 1K

VCC3_SRCLK2

VCC3_SRCLK

55

VDD_A

24

VDD_3V66

48

VDD_CPU

42

VDD_CPU

16

VDD_PCI

10

VDD_PCI

36

VDD_SRC

3

VDD_REF

34

VDD_48

4

XTAL_IN

Y114.318MHZ32P_D

5

XTAL_OUT

30

SDAT

28

SCLK

51

FS_A

56

FS_B

21

PWRDWN_N

35

VTT_PWRGD_N

52

IREF

54

VSS_A

25

VSS_3V66

45

VSS_CPU

17

VSS_PCI

11

VSS_PCI

39

VSS_SRC

33

VSS_48

53

VSS_IREF

6

VSS_REF

CK409B

U79
DB800

DB800

4

SRC_IN_P

5

SRC_IN_N

1

SRC_DIV2_N

22

PLL

23

SCL

24

SDA

26

PWRDWN_N

27

SRC_STOP_N

28

HIGH_BW_N

45

LOCK

46

IREF

44

OE_7

36

OE_6

35

OE_5

43

OE_4

7

OE_3

15

OE_2

14

OE_1

6

OE_0

48

VDD_A

39

VDD4

31

VDD3

19

VDD2

11

VDD1

2

VDD0

5

VCH/3V66_4

REF1
REF0

CPU_3_P
CPU_3_N

CPU_2_P
CPU_2_N

CPU_1_P
CPU_1_N

CPU_0_P
CPU_0_N

PCIF2
PCIF1
PCIF0

PCI6
PCI5
PCI4
PCI3
PCI2
PCI1
PCI0

DOT_48
USB_48

3V66_3
3V66_2
3V66_1
3V66_0

SRC_P
SRC_N

DIF_7_P

DIF_7_N
DIF_6_P

DIF_6_N
DIF_5_P

DIF_5_N
DIF_4_P

DIF_4_N
DIF_3_P

DIF_3_N
DIF_2_P

DIF_2_N
DIF_1_P

DIF_1_N
DIF_0_P

DIF_0_N

VSS_A

VSS5
VSS4
VSS3
VSS2
VSS1
VSS0

2

ICH_14CLK_R

1

MCH_BCLK_P_R

50

MCH_BCLK_N_R

49

ITP_BCLK_P_R

47

ITP_BCLK_N_R

46

P1_BCLK_P_R

44

P1_BCLK_N_R

43

P0_BCLK_P_R

41

P0_BCLK_N_R

40

SIO_33CLK_R

9
8

ICH_33CLK_R

7

PCI_VGACLK_R

20
19

FWH_CLK_R

18
15

PCI_SLOTCLK_R

14
13

BMC_CLK_R

12

SIO_48CLK_R

32

ICH_48CLK_R

31
29

ICH_66CLK_R

27
26

MCH_66CLK_R

23
22

SRC_100CLK_P_R

38

SRC_100CLK_N_R

37

LAN_100CLK_P_R

42

LAN_100CLK_N_R

41

SLOT0_100CLK_P_R

38

SLOT0_100CLK_N_R

37

SLOT1_100CLK_P_R SLOT1_100CLK_P

34

SLOT1_100CLK_N_R

33

PXH_100CLK_P_R

30

PXH_100CLK_N_R

29

R508 X_33

20

R514 X_33

21

R493 x_33

16

R498 x_33

17

MCH_100CLK_P_R

12

MCH_100CLK_N_R

13

ICH_100CLK_P_R

8

ICH_100CLK_N_R

9
47

40
32
25
18
10
3

R412 33
R411 33

R407 33
R400 33

R392 33
R384 33

R378 33
R371 33

R363 33
R385 33
R393 33
R368 33
R369 33
R376 33
R379 33
R339 33

R340 33

R341 33
R352 33

R354 33
R344 33

R492 x_49.9RST
R497 x_49.9RST

SLOT2_100CLK_P
SLOT2_100CLK_N

4

R433 33
R440 33

R450 33
R464 33

R480 X_33
R489 X_33

R495 33
R503 33

SLOT2_100CLK_P
SLOT2_100CLK_N

R467 33
R477 33

R437 33
R444 33

OUT ICH_14CLK 21
MCH_BCLK_P

MCH_BCLK_N
ITP_BCLK_P

ITP_BCLK_N
P1_BCLK_P

P1_BCLK_N
P0_BCLK_P

P0_BCLK_N

OUT SIO_33CLK 29
OUT ICH_33CLK 21
OUT PCI_VGA_33CLK 36
OUT FWH_33CLK 23
OUT PCI_SLOT_33CLK 40
OUT BMC_33CLK 31
OUT SIO_48CLK 29

OUT ICH_48CLK 21

OUT ICH_66CLK 21
OUT MCH_66CLK 11

SRC_100CLK_P
SRC_100CLK_N

LAN_100CLK_P
LAN_100CLK_N

SLOT0_100CLK_P
SLOT0_100CLK_N

SLOT1_100CLK_N
PXH_100CLK_P

PXH_100CLK_N

MCH_100CLK_P
MCH_100CLK_N

ICH_100CLK_P
ICH_100CLK_N

OUT SLOT2_100CLK_P 28
OUT SLOT2_100CLK_N 28

R507 X_49.9RST
R515 X_49.9RST

P0_BCLK_P
P0_BCLK_N

R362 49.9RST
R370 49.9RST

P1_BCLK_P
P1_BCLK_N

R377 49.9RST
R383 49.9RST

MCH_BCLK_P
MCH_BCLK_N

R406 49.9RST
R413 49.9RST

ITP_BCLK_P
ITP_BCLK_N

R391 49.9RST
R399 49.9RST

SRC_100CLK_P
SRC_100CLK_N

R343 49.9RST
R353 49.9RST

LAN_100CLK_P
LAN_100CLK_N

R441 49.9RST
R434 49.9RST

SLOT0_100CLK_P
SLOT0_100CLK_N

R465 49.9RST
R451 49.9RST

PXH_100CLK_P
PXH_100CLK_N

R504 49.9RST
R496 49.9RST

MCH_100CLK_P
MCH_100CLK_N

R476 49.9RST
R466 49.9RST

ICH_100CLK_P
ICH_100CLK_N

R443 49.9RST
R436 49.9RST

SLOT1_100CLK_P
SLOT1_100CLK_N

R490 X_49.9RST
R481 X_49.9RST

3

OUT P0_BCLK_P 6
OUT P0_BCLK_N 6

OUT P1_BCLK_P 8
OUT P1_BCLK_N 8

OUT MCH_BCLK_P 11
OUT MCH_BCLK_N 11

OUT ITP_BCLK_P 12
OUT ITP_BCLK_N 12

OUT SLOT0_100CLK_P 28
OUT SLOT0_100CLK_N 28

OUT PXH_100CLK_P 24
OUT PXH_100CLK_N 24

OUT MCH_100CLK_P 11
OUT MCH_100CLK_N 11

OUT ICH_100CLK_P 21
OUT ICH_100CLK_N 21

C222
x_22p
C220
x_22p
C217
x_22p
C216
x_22p
C199
x_22p

C194
x_22p
C187
x_22p
C193
x_22p
C235
x_22p
C214
x_22p

2

ICH_33CLK
SIO_33CLK
BMC_33CLK
FWH_33CLK
MCH_66CLK

ICH_66CLK
ICH_48CLK
SIO_48CLK
ICH_14CLK
PCI_VGA_33CLK

CN10

2
1

x_1X2

Layer 1, Width=6mil
50ohm

CN14

110ohm_N

2
1

x_1X2

Layer 8, Differential Pair,
Width=4mil, Space=6mil 110ohm

CN15

85ohm_N

2
1

x_1X2

Layer 6, Differential Pair,
Width=4mil, Space=5mil 85ohm

Title

Size Document Number Rev

Date: Sheet

CN9

110ohm_P

2
1

x_1X2

CN13

85ohm_P

2
1

x_1X2

CN12

2
1

x_1X2

Layer 8, Width=6mil
50ohm

CN11

2
1

x_1X2

Layer 3, Width=4mil
50ohm

Clock

MS9146 200

P3V3

147

13
12

1

UM1D
74LVC32

541Friday, January 21, 2005

11

of

5

INSB_BPRI_#8,11

SB_CPU0_BREQ_23_#
SB_BREQ_#1

SB_BREQ_#0
SB_CPURST_#

D D

P_VTT

R27

270

U24

6

INICH_CPU_SMI_#8,21,31

C C

P_VTT

B B

A A

CPU0_DISABLE_#34

R39 51
R133 51
R40 51

R108 510
R102 510
R116 510
R208 510
R127 510
R149 510

R139 51
R46 51
R836 51
R45 51
R47 51
R43 51

R131 51
R155 51

R42 51
R787 100RST

R800 100RST

51-8P4R

7 8
5 6
3 4
1 2

RN78

1 2
3 4
5 6
7 8

RN79

51-8P4R

R41 x_51
R792 x_51

R786 51
R785 51

R790 51
R797 51

SB_CPU0_IERR_#

CPU0_VID5
CPU0_VID4
CPU0_VID3
CPU0_VID2
CPU0_VID1
CPU0_VID0

CPU_BPM_#5
CPU_BPM_#4
CPU_BPM_#3
CPU_BPM_#2
CPU_BPM_#1
CPU_BPM_#0

PU_ODTEN_CPU0
PU_COMP3_CPU0

PU_COMP2_CPU0

IN

IN ITP_TMS 8,12

OUT SB_CPU0_PROCHOT_# 34
OUT CPU0_VID[0..5] 7,30

BI CPU_BPM_#[0..5] 8,12

OUT SB_CPU_FERR_# 8,21
OUT SB_CPU0_THERMTRIP_# 37

PU_CPU0_5
PU_CPU0_7
PU_CPU0_1
PU_CPU0_3

PU_CPU0_2
PU_CPU0_6
PU_CPU0_4

OUT SB_CPURST_#_R 12

5

Pull up when ODT disable
Pull up when ODT disable

IN SB_BREQ_#1 8,11
BI SB_BREQ_#0 8,11

IN SB_CPURST_# 8,11

PU_CPU0_0
PU_CPU0_8

SB_CPU0_BREQ_23_#

R798 1K

4 5
1

PI5C3303

BE = 1
B---C

Also Pullup in ICH5

VCC

A
BC
BE

GND

P_VTT

SB_CPU_A20M_#
SB_CPU_IGNNE_#
SB_CPU_INIT_#
SB_CPU_NMI
SB_CPU_INTR

CPU_PWR_GD
CPU0_SMI_#

SB_CPU_SLP_#
SB_CPU_STPCLK_#

INP0_BCLK_N5
INP0_BCLK_P5

INITP_TCK012
INITP_TDI_P012

INITP_TRST_#8,12
SB_CPU0_BSEL1

SB_CPU0_BSEL0

P5V

2

CPU0_SMI_#

3

CPU0_VID5
CPU0_VID4
CPU0_VID3
CPU0_VID2
CPU0_VID1
CPU0_VID0

OUTCPU0_VCC_SEN7
OUTVTT_EN8,39

CPU0_VCCA
CPU0_VSSA

OUTCPU0_VSS_SEN7

R137 220
R119 220
R44 220
R37 220
R273 220
R122 220
R788 220
R144 1.8K

R267 300

R791 49.9RST
R801 49.9RST
R799 X_0

4

CPU1A

D23

BPRI_N

D10

BR3_N

E11

BR2_N

F12

BR1_N

D20

BR0_N

Y8

RESET_N

F21

INSB_RS_#28,11
INSB_RS_#18,11
INSB_RS_#08,11
INSB_RSP_#8,11

ITP_TMS

SB_CPU0_IERR_#

RS2_N

D22

RS1_N

E21

RS0_N

C6

RSP_N

F27

A20M_N

C26

IGNNE_N

D6

INIT_N

G23

LINT1_NMI

B24

LINT0_INTR

AB7

PWRGOOD

C27

SMI_N

AE6

SLP_N

D4

STPCLK_N

W5

BCLK1

Y4

BCLK0

E24

TCK

C24

TDI

A25

TMS

F24

TRST_N

AB3

BSEL1

AA3

BSEL0

AE29

RESERVED16

AE28

RESERVED

Y3

RSVD_15

AD29

RSVD_14

AD28

RSVD_13

AC29

RSVD_12

AB29

RSVD_10

AB28

RSVD_9

AA29

RSVD_8

AA28

RSVD_7

AE15

RSVD_3

AC1

RSVD_2

AE16

RSVD_1

A1

VID5

B3

VID4

C3

VID3

D3

VID2

E3

VID1

F3

VID0

AD4

VCCIOPLL

B27

VCCSENSE

E1

VTTEN

AB4

VCCA

AA5

VSSA

D26

VSSSENSE

E9G022-001

P3V3

4.7K
R135

IN SB_CPU_A20M_# 8,21
IN SB_CPU_IGNNE_# 8,21
IN SB_CPU_INIT_# 8,21,23
IN SB_CPU_INTR 8,21
IN SB_CPU_SLP_# 8,21

IN

SB_CPU_STPCLK_# 8,21

IN SB_CPU_NMI 8,38

CPU0_SMI_#

IN CPU_PWR_GD 8,21

PD_COMP1_CPU0
PD_COMP0_CPU0
CPU0_SLEW_CTRL

4

NOCONA 1/5

BreakPoint
Monitor

Machine
CheckError

(RSVD_11)COMP2

(RSVD_6)TESTHI8
(RSVD_4)TESTHI7

(RESERVED17)TEST_BUS

OPTPMPZED_COMPAT_N

R156

4.7K

B

Q17

E C

MMBT3904

P_VTT

P_VTT

ADS_N

BINIT_N

BNR_N

BPM5_N
BPM4_N
BPM3_N
BPM2_N
BPM1_N
BPM0_N

DBSY_N

DEFER_N

DRDY_N

HIT_N

HITM_N
TRDY_N
LOCK_N

MCERR_N

IERR_N

FERR_N_PBE_N

THERMTRIP_N

PROCHOT_N

GTLREF3
GTLREF2
GTLREF1
GTLREF0

ODTEN

SKTOCC_N

(RSVD_5)COMP3

COMP1
COMP0

TESTHI6
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI1
TESTHI0

SMB_PRT

VCCPLL

THERMDC
THERMDA

BOOT_SELECT

RSVD

VIDPWRGD

FORCEPR_N

SLEW_CTRL

G

R183

49.9RST

CPU0_VREF0

R198

90.9RST

R176

49.9RST

CPU0_VREF3

R171

90.9RST

TDO

NC

P3V3

DS

Q12
2N7002

SOT23SGD

D19
F11
F20

E4
E8
F5
E7
F8
F6

F18
C23
E18
E22
A23
E19
A17
D7

E5
E27
F26
B25
E25

F9
F23
W9
W23
B5
A3

D25
AC28
E16
AD16

Y29
A26
AE5
AD5
AA7
Y6
W8
W7
W6

AE4
AD1
Y28
Y27
G7

W3
B1

A16
A15

AC30
C1

AE30

R104 10K
R105 1K
R106 10K

3

BI SB_ADS_# 8,11
BI SB_BINIT_# 8,11
BI SB_BNR_# 8,11

CPU_BPM_#5
CPU_BPM_#4
CPU_BPM_#3
CPU_BPM_#2
CPU_BPM_#1
CPU_BPM_#0

BI SB_DBSY_# 8,11
IN SB_DEFER_# 8,11
BI SB_DRDY_# 8,11
BI SB_HIT_# 8,11
BI SB_HITM_# 8,11
IN SB_TRDY_# 8,11
BI SB_LOCK_# 8,11

SB_CPU0_IERR_#
SB_CPU_FERR_#
SB_CPU0_THERMTRIP_#
SB_CPU0_PROCHOT_#

BI SB_MCERR_# 8,11

OUT ITP_TDO_P0 12

VREF_P_VTT_CPU0_3
VREF_P_VTT_CPU0_0
PU_ODTEN_CPU0

OUT CPU0_SKTOCC_# 34,38

PU_COMP3_CPU0
PU_COMP2_CPU0
PD_COMP1_CPU0
PD_COMP0_CPU0

PU_CPU0_8
PU_CPU0_0
PU_CPU0_5
PU_CPU0_6
PU_CPU0_1
PU_CPU0_7
PU_CPU0_3
PU_CPU0_2
PU_CPU0_4

OUT CPU0_THERMDC 30

TP14

CPU0_FORCEPR_#
CPU0_SLEW_CTRL

TP1

These two TP have on-die
pull up resistor

VREF_P_VTT_CPU0_0

C113
220p
C114
220p

CP6

x_COPPER

C90
1u

VREF_P_VTT_CPU0_3

C58
220p
C59
220p

CP5

x_COPPER

C68
1u

OUT CPU0_THERMDA 30

OUT SB_CPU0_IERR 34

3

IN VID_PWRGD 8,38
BI SB_TEST_BUS 8

CPU0
FORCEPR_#

P_VTT

L2
10u165MA1210

L1
10u165MA1210

P3V3

INSB_CPU0_FORCEPR_#29

R29

2.7K

BISB_D_#[0..63]8,11

4.7K
R28

SB_D_#63
SB_D_#62
SB_D_#61
SB_D_#60
SB_D_#59
SB_D_#58
SB_D_#57
SB_D_#56
SB_D_#55
SB_D_#54
SB_D_#53
SB_D_#52
SB_D_#51
SB_D_#50
SB_D_#49
SB_D_#48
SB_D_#47
SB_D_#46
SB_D_#45
SB_D_#44
SB_D_#43
SB_D_#42
SB_D_#41
SB_D_#40
SB_D_#39
SB_D_#38
SB_D_#37
SB_D_#36
SB_D_#35
SB_D_#34
SB_D_#33
SB_D_#32
SB_D_#31
SB_D_#30
SB_D_#29
SB_D_#28
SB_D_#27
SB_D_#26
SB_D_#25
SB_D_#24
SB_D_#23
SB_D_#22
SB_D_#21
SB_D_#20
SB_D_#19
SB_D_#18
SB_D_#17
SB_D_#16
SB_D_#15
SB_D_#14
SB_D_#13
SB_D_#12
SB_D_#11
SB_D_#10
SB_D_#9
SB_D_#8
SB_D_#7
SB_D_#6
SB_D_#5
SB_D_#4
SB_D_#3
SB_D_#2
SB_D_#1
SB_D_#0

R32

4.7K

B

C191
22u_1210

P3V3

E C

2

AB6

Y9
AA8
AC5
AC6
AE7
AD7
AC8

AB10
AA10
AA11
AB13
AB12
AC14
AA14
AA13

AC9
AD8

AD10

AE9

AC11
AE10
AC12
AD11
AD14
AD13
AB15
AD18
AE13
AC17
AA16
AB16
AB17
AD19
AD21
AE20
AE22
AC21
AC20
AA18
AC23
AE23
AD24
AC24
AE25
AD25
AC26
AE26
AA19
AB19
AB22
AB20
AA21
AA22
AB23
AB25
AB26
AA24

Y23

AD27
AA25

Y24

AA27

Y26

B

Q2
MMBT3904

2

CPU1B

NOCONA 2/5

D63_N
D62_N
D61_N
D60_N
D59_N
D58_N
D57_N
D56_N
D55_N
D54_N
D53_N
D52_N
D51_N
D50_N
D49_N
D48_N
D47_N
D46_N
D45_N
D44_N
D43_N
D42_N
D41_N
D40_N
D39_N
D38_N
D37_N
D36_N
D35_N
D34_N
D33_N
D32_N
D31_N
D30_N
D29_N
D28_N
D27_N
D26_N
D25_N
D24_N
D23_N
D22_N
D21_N
D20_N
D19_N
D18_N
D17_N
D16_N
D15_N
D14_N
D13_N
D12_N
D11_N
D10_N
D9_N
D8_N
D7_N
D6_N
D5_N
D4_N
D3_N
D2_N
D1_N
D0_N

E9G022-001

CPU0_VCCA
CPU0_VSSA

CPU0_FORCEPR_#

Q3

E C

MMBT3904

1

SB_A_#35

C8

A35_N

SB_A_#34

C9

A34_N

SB_A_#33

A7

A33_N

SB_A_#32

A6

A32_N

SB_A_#31

B7

A31_N

SB_A_#30

C11

A30_N

SB_A_#29

D12

A29_N

SB_A_#28

E13

A28_N

SB_A_#27

B8

A27_N

SB_A_#26

A9

A26_N

SB_A_#25

D13

A25_N

SB_A_#24

E14

A24_N

SB_A_#23

C12

A23_N

SB_A_#22

B11

A22_N

SB_A_#21

B10

A21_N

SB_A_#20

A10

A20_N

SB_A_#19

F15

A19_N

SB_A_#18

D15

A18_N

SB_A_#17

D16

A17_N

SB_A_#16

C14

A16_N

SB_A_#15

C15

A15_N

SB_A_#14

A12

A14_N

SB_A_#13

B13

A13_N

SB_A_#12

B14

A12_N

SB_A_#11

B16

A11_N

SB_A_#10

A13

A10_N

SB_A_#9

D17

A9_N

SB_A_#8

C17

A8_N

SB_A_#7

A19

A7_N

SB_A_#6

C18

A6_N

SB_A_#5

B18

A5_N

SB_A_#4

A20

A4_N

SB_A_#3

A22

A3_N

SB_REQ_#4

B22

REQ4_N
REQ3_N
REQ2_N
REQ1_N
REQ0_N

Indicate the
polarity of the
SB_D_#[0..63]

Address Parity

DBI3_N
DBI2_N
DBI1_N
DBI0_N

Data Parity

ADSTB1_N
ADSTB0_N

DSTBP3_N
DSTBP2_N
DSTBP1_N
DSTBP0_N
DSTBN3_N
DSTBN2_N
DSTBN1_N
DSTBN0_N

Frequency
Select

SB_CPU0_BSEL1

SB_CPU0_BSEL0

Title

Size Document Number Rev

Date: Sheet

SB_REQ_#3

C20

SB_REQ_#2

C21

SB_REQ_#1

B21

SB_REQ_#0

B19

SB_DBI_#3

AB9

SB_DBI_#2

AE12

SB_DBI_#1

AD22

SB_DBI_#0

AC27

SB_AP_#1

D9

AP1_N

SB_AP_#0

E10

AP0_N

DP3_N
DP2_N
DP1_N
DP0_N

CPU0 Signal

MS9146 200

AE17
AC15
AE19
AC18

F14
F17

Y11
Y14
Y17
Y20
Y12
Y15
Y18
Y21

P_VTT

P_VTT

SB_DP_#3
SB_DP_#2
SB_DP_#1
SB_DP_#0

SB_ADSTB_#1
SB_ADSTB_#0

SB_DSTBP_#3
SB_DSTBP_#2
SB_DSTBP_#1
SB_DSTBP_#0
SB_DSTBN_#3
SB_DSTBN_#2
SB_DSTBN_#1
SB_DSTBN_#0

R226

510

R219

4.7K

R375

510

R374

4.7K

BI SB_A_#[3..35] 8,11

BI SB_REQ_#[0..4] 8,11

BI SB_DBI_#[0..3] 8,11

BI SB_AP_#[0..1] 8,11

BI SB_DP_#[0..3] 8,11

BI SB_ADSTB_#[0..1] 8,11

P3V3

R187

4.7K

B

B

Q30

E C

MMBT3904

P3V3

R367

4.7K

B

B

Q47

E C

MMBT3904

1

BI SB_DSTBP_#[0..3] 8,11

BI SB_DSTBN_#[0..3] 8,11

P3V3

R160

4.7K

OUT CPU0_BSEL1 5,38

Q26

E C

MMBT3904

P3V3

R417

4.7K

OUT CPU0_BSEL0 5,38

Q48

E C

MMBT3904

641Friday, January 21, 2005

of

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

5

AA30
AA23
AA17
AA15
AA9
AA2
Y31
Y25
Y19
Y13
Y7
Y5
Y1
W30
W28
W26
W24
W4
W2
V31
V29
V27
V25
V23
V9
V7
V5
V3
V1
U30
U28
U26
U24
U8
U6
U4
U2
T31
T29
T27
T25
T23
T9
T7
T5
T3
T1
R30
R28
R26
R24
R8
R6
R4
R2
P31
P29
P27
P25
P23
P9
P7
P5
P3
P1
N30
N28
N26
N24
N8
N6
N4
N2
M30
M28
M26
M24
M8
M6
M4
M2

5

CPU1D

P_VCCP0 P_VTTP_VCCP0

NOCONA 4/5

L28

VCC

L26

VCC

L24

VCC

L8

VCC

L6

VCC

L4

VCC

L2

VCC

K31

VCC

K29

VCC

K27

VCC

K25

VCC

K23

VCC

K9

VCC

K7

VCC

K5

VCC

K3

VCC

K1

VCC

J30

VCC

J28

VCC

J26

VCC

J24

VCC

J8

VCC

J6

VCC

J4

VCC

J2

VCC

H31

VCC

H29

VCC

H27

VCC

H25

VCC

H23

VCC

H9

VCC

H7

VCC

H5

VCC

H3

VCC

H1

VCC

G30

VCC

G28

VCC

G26

VCC

G24

VCC

G8

VCC

G6

VCC

G4

VCC

G2

VCC

F31

VCC

F29

VCC

F22

VCC

F16

VCC

F4

VCC

F1

VCC

E30

VCC

E28

VCC

E26

VCC

E20

VCC

E6

VCC

E2

VCC

D31

VCC

D29

VCC

D24

VCC

D18

VCC

D14

VCC

D8

VCC

D1

VCC

C30

VCC

C28

VCC

C22

VCC

C16

VCC

C4

VCC

C2

VCC

B31

VCC

B29

VCC

B26

VCC

B20

VCC

B6

VCC

A30

VCC

A28

VCC

A24

VCC

A18

VCC

A14

VCC

A8

VCC

A2

VCC

E9G022-001

R272 20KST

R275 3KST
R276 20KST

P_VCCP0

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

L30
AA31
AA26
AA20
AA6
AA4
AA1
Y30
Y22
Y16
Y2
W31
W29
W27
W25
W1
V30
V28
V26
V24
V8
V6
V4
V2
U31
U29
U27
U25
U23
U9
U7
U5
U3
U1
T30
T28
T26
T24
T8
T6
T4
T2
R31
R29
R27
R25
R23
R9
R7
R5
R3
R1
P30
P28
P26
P24
P8
P6
P4
P2
N31
N29
N27
N25
N23
N9
N7
N5
N3
N1
M31
M29
M27
M25
M23
M9
M7
M5
M3
M1

INCPU0_VCC_SEN6
INCPU0_VSS_SEN6

C136 x_C

R796 X_0
R795 0
R794 X_0
R793 0

CPU1C

NOCONA 3/5

L31

GND

L29

GND

L27

GND

L25

GND

L23

GND

L9

GND

L7

GND

L5

GND

L3

GND

L1

GND

K30

GND

K28

D D

C C

B B

A A

GND

K26

GND

K24

GND

K8

GND

K6

GND

K4

GND

K2

GND

J31

GND

J29

GND

J27

GND

J25

GND

J23

GND

J9

GND

J7

GND

J5

GND

J3

GND

J1

GND

H30

GND

H28

GND

H26

GND

H24

GND

H8

GND

H6

GND

H4

GND

H2

GND

G31

GND

G29

GND

G27

GND

G25

GND

G9

GND

G5

GND

G3

GND

G1

GND

F30

GND

F28

GND

F25

GND

F19

GND

F13

GND

F7

GND

F2

GND

E31

GND

E29

GND

E23

GND

E17

GND

E15

GND

E9

GND

D30

GND

D28

GND

D27

GND

D21

GND

D11

GND

D5

GND

D2

GND

C31

GND

C29

GND

C25

GND

C19

GND

C13

GND

C7

GND

B30

GND

B28

GND

B23

GND

B17

GND

B15

GND

B9

GND

B2

GND

A31

GND

A29

GND

A27

GND

A21

GND

A11 A5

GND GND

E9G022-001

P_VTT

C330
104P
C286
104P
C300
104P
C852
104P
C287
10u_0805
C878
10u_0805
C780
10u_0805

4

CPU1E

NOCONA 5/5

AD12

VTT

AC10

VTT

AA12

VTT

Y10

VTT

F10

VTT

E12 C10

VTT VTT

P_VCCP0

AE24

VCC

AE18

VCC

AE14

VCC

AE8

VCC

AE3

VCC

AD30

VCC

AD26

VCC

AD20

VCC

AD6

VCC

AD2

VCC

AC31

VCC

AC22

VCC

AC16

VCC

AC4

VCC

AC3

VCC

AB30

VCC

AB24

VCC

AB18

VCC

AB14

VCC

AB8

VCC

AB2

VCC

E9G022-001

CPU1-S
CpuSupporter

C140
3300p

C150
3300p

4

INVR0_EN38,39
OUTVRM0_PWRGD38
INCPU0_VID[0..5]6,30

VTT
VTT
VTT

VTT

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

P_VCCP0

C725
10u_0805

B4
C5
A4

B12

AE27
AE21
AE11
AE2
AD31
AD23
AD17
AD15
AD9
AD3
AC25
AC19
AC13
AC7
AC2
AB31
AB27
AB21
AB11
AB5
AB1

CPU0_VID4
CPU0_VID3
CPU0_VID2
CPU0_VID1
CPU0_VID0
CPU0_VID5

C132
223P

P_VTT

0.8V~1.55V / 90A

P12V_CPU0

CHOCK1
CH-1.1U25A

VIN0

+

1 2

+

1 2

+

1 2

+

1 2

P_VCCP0

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

C709
10u_0805
C677
10u_0805
C694
10u_0805
C702
10u_0805
C693
10u_0805
C695
10u_0805
C723
10u_0805
C736
10u_0805
C740
10u_0805
C681
10u_0805
C684
10u_0805
C722
10u_0805
C89
10u_0805
C62
10u_0805
C80
10u_0805

27

13

12
14

15
16
11

28

R170
100KST

Fs = 245 KHz

2
3
4
5
6
7
8

U51

EN
PGOOD
VID4
VID3
VID2
VID1
VID0
VID12.5

COMP

FB
VDIFF

VSEN
RGND
REF

FS

ISL6556B

C739
10u_0805
C680
10u_0805
C726
10u_0805
C706
10u_0805
C705
10u_0805
C735
10u_0805
C727
10u_0805
C738
10u_0805
C682
10u_0805
C699
10u_0805
C714
10u_0805
C724
10u_0805
C700
10u_0805
C69
10u_0805
C61
10u_0805

P5V

26

VCC

GND

17

C21
x_47p
C22
104P
C20
1u_0805

TC2

x_330u/16V

TC4

330u/16V

TC5

330u/16V

TC3

330u/16V

TC13

820u/2.5V

TC15

820u/2.5V

TC10

820u/2.5V

TC12

820u/2.5V

TC7

820u/2.5V

TC8

820u/2.5V

TC9

820u/2.5V

C73

4.7u_0805

PWM1
ISEN1

PWM2
ISEN2

PWM3
ISEN3

PWM4
ISEN4

OFS

TCOMP

OVP

1

3

C19
x_47p

21
20

22
23

18
19

25
24

9

10

R237
2KST

3

P_VCCP0

+

TC14

1 2

820u/2.5V

+

TC6

1 2

820u/2.5V

+

TC11

1 2

820u/2.5V

+

TC16

1 2

820u/2.5V

+

TC52

1 2

220u2VSp

+

TC53

1 2

220u2VSp

C720
10u_0805
C679
10u_0805
C688
10u_0805
C712
10u_0805
C678
10u_0805
C707
10u_0805
C734
10u_0805
C737
10u_0805
C675
10u_0805
C692
10u_0805
C718
10u_0805
C687
10u_0805
C711
10u_0805
C98
10u_0805
C97
10u_0805

R246 2KST

R243 2KST

R252 2KST

R235 2KST

R224 470KST

R230
x_3KST

C385
104P
C374
104P
C373
104P

PWM01
ISEN01

PWM02
ISEN02

PWM03
ISEN03

PWM04
ISEN04

2

P5V

5

BSC059N03S

U16

1
2
3
4

BSC032N03S

BSC059N03S

U10

1
2
3
4

BSC032N03S

BSC059N03S

U20

1
2
3
4

BSC032N03S

BSC059N03S

U22

1
2
3
4

BSC032N03S

U17

5

5

U11

5

5

U21

5

5

U15

5

R779

2.2_0805

C662

10u_0805

PWM01

P5V

R778

2.2_0805

C663
10u_0805

PWM02

P5V

R777

2.2_0805

C665
10u_0805

PWM03

P5V

R780

2.2_0805

C664
10u_0805

PWM04

P5V

R775
499KST

R773
499KST

R774
499KST

R776
499KST

6
7

4

3

6
7

4

3

6
7

4

3

6
7

4

3

U4

VCC
PVCC

GND

PWM

HIP6605

U6

VCC
PVCC

GND

PWM

HIP6605

U5

VCC
PVCC

GND

PWM

HIP6605

U7

VCC
PVCC

GND

PWM

HIP6605

1

U_G

2

BOOT

8

PHASE

5

L_G

1

U_G

2

BOOT

8

PHASE

5

L_G

1

U_G

2

BOOT

8

PHASE

5

L_G

1

U_G

2

BOOT

8

PHASE

5

L_G

2

R23

2.2_0805

C23

0.22u

ISEN01

R25

2.2_0805

C24

0.22u

ISEN02

R24

2.2_0805

C25

0.22u

ISEN03

R26

2.2_0805

C26

0.22u

ISEN04

Title

CPU0 DeCAP, VRM0

Size Document Number Rev

MS9146 200

Date: Sheet

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1

U9

1
2
3
4

BSC059N03S

5

BSC032N03S

U19

1
2
3
4

BSC059N03S

5

BSC032N03S

U13

1
2
3
4

BSC059N03S

5

BSC032N03S

U23

1
2
3
4

BSC059N03S

5

BSC032N03S

1

VIN0

5

U8

5

U18

5

U12

5

U14

C669
10u_1206

P_VCCP0

CHOCK2
CH-0.68U49A

R781

1

2.2_0805

2
3
4

C670

102p

VIN0

C666
10u_1206

CHOCK3
CH-0.68U49A

R783

2.2_0805

1
2
3
4

C672
102p

VIN0

C668
10u_1206

CHOCK4
CH-0.68U49A

R782

2.2_0805

1
2
3
4

C671
102p

VIN0

C667
10u_1206

CHOCK5
CH-0.68U49A

R784

2.2_0805

1
2
3
4

C673
102p

741Friday, January 21, 2005

of

5

INSB_BPRI_#6,11

SB_CPU1_BREQ_23_#

INSB_BREQ_#06,11
BISB_BREQ_#16,11

INSB_CPURST_#6,11
INSB_RS_#26,11

INSB_RS_#16,11
INSB_RS_#06,11

VCC
GND

INSB_RSP_#6,11
INSB_CPU_A20M_#6,21

INSB_CPU_IGNNE_#6,21
INSB_CPU_INIT_#6,21,23
INSB_CPU_NMI6,38
INSB_CPU_INTR6,21

INCPU_PWR_GD6,21

INSB_CPU_SLP_#6,21

IN

INP1_BCLK_N5
INP1_BCLK_P5

INITP_TCK112
INITP_TDI_P112
INITP_TMS6,12
INITP_TRST_#6,12

P5V
2
3

OUTCPU1_VCC_SEN9
OUTVTT_EN6,39

OUTCPU1_VSS_SEN9

R348 51
R805 49.9RST
R825 49.9RST
R822 0

SB_CPU1_IERR_#

D D

P_VTT

INICH_CPU_SMI_#6,21,31

C C

P_VTT

R517 510
R516 510
R526 510
R524 510
R523 510
R527 510

B B

R342 51
R811 51
R789 51
R486 51

R807 100RST
R824 100RST

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

R810 51
R823 51

A A

R814 51
R813 39
R809 39
R808 39
R806 39
R812 39

RN18

51-8P4R

RN17
51-8P4R

CPU1_VID5
CPU1_VID4
CPU1_VID3
CPU1_VID2
CPU1_VID1
CPU1_VID0

SB_CPU1_IERR_#
PU_COMP3_CPU1

PU_COMP2_CPU1

PU_CPU1_5
PU_CPU1_3
PU_CPU1_7
PU_CPU1_1

PU_CPU1_4
PU_CPU1_2
PU_CPU1_6

PU_CPU1_0
PU_CPU1_8

SB_CPU1_BREQ_23_#

C783
47p
C778
47p
C777
47p
C776
47p
C784
47p

INCPU1_DISABLE_#34

OUT CPU1_VID[0..5] 9,30

OUT SB_CPU1_THERMTRIP_# 37
OUT SB_CPU1_PROCHOT_# 34

BI SB_TEST_BUS 6

Pull up when ODT disable
Pull up when ODT disable

BI SB_BINIT_# 6,11
BI SB_BNR_# 6,11
BI SB_HIT_# 6,11
BI SB_HITM_# 6,11
BI SB_MCERR_# 6,11

5

R8031.8K

SB_CPU_STPCLK_#6,21

U25

6

A

4 5

BC

1

BE

PI5C3303

BE = 1
B---C

BackSide

BackSide

BackSide

BackSide

BackSide

CPU1_SMI_#

SB_CPU1_BSEL1
SB_CPU1_BSEL0

CPU1_SMI_#

CPU1_VID4
CPU1_VID3
CPU1_VID2
CPU1_VID1
CPU1_VID0

CPU1_VCCA
CPU1_VSSA

4

D23
D10

E11
F12

D20

F21

D22

E21

F27

C26
G23

B24
AB7
C27

AE6

E24
C24

A25

F24
AB3

AA3

AE29
AE28

AD29
AD28
AC29
AB29
AB28
AA29
AA28
AE15

AC1

AE16

AD4

B27
AB4

AA5
D26

P3V3

4.7K
R487

PD_ODTEN_CPU1
PD_COMP1_CPU1
PD_COMP0_CPU1
CPU1_SLEW_CTRL

4

Y8

C6

D6

D4
W5

Y4

Y3

A1

B3
C3
D3

E3

F3

E1

R505

4.7K

B

CPU2A

BPRI_N
BR3_N
BR2_N
BR1_N
BR0_N

RESET_N
RS2_N

RS1_N
RS0_N
RSP_N

A20M_N
IGNNE_N
INIT_N
LINT1_NMI
LINT0_INTR

PWRGOOD
SMI_N

SLP_N
STPCLK_N

BCLK1
BCLK0

TCK
TDI
TMS
TRST_N

BSEL1
BSEL0

RESERVED16
RESERVED
RSVD_15
RSVD_14
RSVD_13
RSVD_12
RSVD_10
RSVD_9
RSVD_8
RSVD_7
RSVD_3
RSVD_2
RSVD_1

VID5
VID4
VID3
VID2
VID1
VID0

VCCIOPLL
VCCSENSE
VTTEN
VCCA
VSSA
VSSSENSE

E9G022-001

E C

NOCONA 1/5

BreakPoint
Monitor

Machine
CheckError

(RSVD_11)COMP2

(RSVD_6)TESTHI8
(RSVD_4)TESTHI7

(RESERVED17)TEST_BUS

OPTPMPZED_COMPAT_N

Q63
MMBT3904

P_VTT

R535

49.9RST

R542

84.5RST

P_VTT

R533

49.9RST

R522

84.5RST

ADS_N

BINIT_N

BNR_N

BPM5_N
BPM4_N
BPM3_N
BPM2_N
BPM1_N
BPM0_N

DBSY_N

DEFER_N

DRDY_N

HIT_N

HITM_N
TRDY_N
LOCK_N

MCERR_N

IERR_N

FERR_N_PBE_N

THERMTRIP_N

PROCHOT_N

GTLREF3
GTLREF2
GTLREF1
GTLREF0

ODTEN

SKTOCC_N

(RSVD_5)COMP3

COMP1
COMP0

TESTHI6
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI1
TESTHI0

SMB_PRT

VCCPLL

THERMDC

THERMDA

BOOT_SELECT

RSVD

VIDPWRGD

FORCEPR_N

SLEW_CTRL

P3V3

DS

G

Q62
2N7002

SOT23SGD

CPU1_VREF0

CPU1_VREF3

D19
F11
F20

E4
E8
F5
E7
F8
F6

F18
C23
E18
E22
A23
E19
A17
D7

E5
E27
F26
B25
E25

TDO

F9
F23
W9
W23
B5
A3

D25
AC28
E16
AD16

Y29
A26
AE5
AD5
AA7
Y6
W8
W7
W6

AE4
AD1
Y28
Y27
G7

W3
B1

A16
A15

AC30
C1

AE30

NC

R511 10K
R502 1K
R491 10K

VREF_P_VTT_CPU1_0

CP15

x_COPPER

VREF_P_VTT_CPU1_3

CP14

x_COPPER

3

SB_BINIT_#
SB_BNR_#

CPU_BPM_#5
CPU_BPM_#4
CPU_BPM_#3
CPU_BPM_#2
CPU_BPM_#1
CPU_BPM_#0

SB_HIT_#
SB_HITM_#

SB_MCERR_#
SB_CPU1_IERR_#
SB_CPU1_THERMTRIP_#

SB_CPU1_PROCHOT_#

TP17

SB_TEST_BUS
CPU1_FORCEPR_#

CPU1_SLEW_CTRL

TP16

These two TP have on-die
pull up resistor

C299
220p
C298
220p

C294
1u

C276
220p
C277
220p

C283
1u

BI SB_ADS_# 6,11

BI SB_DBSY_# 6,11
IN SB_DEFER_# 6,11
BI SB_DRDY_# 6,11

IN SB_TRDY_# 6,11
BI SB_LOCK_# 6,11

VREF_P_VTT_CPU1_3
VREF_P_VTT_CPU1_0
PD_ODTEN_CPU1

PU_COMP3_CPU1
PU_COMP2_CPU1
PD_COMP1_CPU1
PD_COMP0_CPU1

PU_CPU1_8
PU_CPU1_0
PU_CPU1_5
PU_CPU1_6
PU_CPU1_1
PU_CPU1_7

PU_CPU1_2
PU_CPU1_4

OUT CPU1_THERMDC 30
OUT CPU1_THERMDA 30

IN VID_PWRGD 6,38

OUT SB_CPU1_IERR 34

3

BI CPU_BPM_#[0..5] 6,12

OUT SB_CPU_FERR_# 6,21

OUT ITP_TDO_P1 12

OUT CPU1_SKTOCC_# 34,38

CPU1
FORCEPR_#

P_VTT

L9
10u165MA1210

L10
10u165MA1210

P3V3

R332

2.7K

INSB_CPU1_FORCEPR_#29

2

C332
22u_1210

Q42

E C

MMBT3904

2

AB10
AA10
AA11
AB13
AB12
AC14
AA14
AA13

AD10
AC11

AE10
AC12
AD11
AD14
AD13
AB15
AD18
AE13
AC17
AA16
AB16
AB17
AD19
AD21
AE20
AE22
AC21
AC20
AA18
AC23
AE23
AD24
AC24
AE25
AD25
AC26
AE26
AA19
AB19
AB22
AB20
AA21
AA22
AB23
AB25
AB26
AA24

AD27
AA25

AA27

B

AB6
AA8

AC5
AC6
AE7
AD7
AC8

AC9
AD8

AE9

Y23

Y24
Y26

Y9

P_VTT

CPU2B

NOCONA 2/5

D63_N
D62_N
D61_N
D60_N
D59_N
D58_N
D57_N
D56_N
D55_N
D54_N
D53_N
D52_N
D51_N
D50_N
D49_N
D48_N
D47_N
D46_N
D45_N
D44_N
D43_N
D42_N
D41_N
D40_N
D39_N
D38_N
D37_N
D36_N
D35_N
D34_N
D33_N
D32_N
D31_N
D30_N
D29_N
D28_N
D27_N
D26_N
D25_N
D24_N
D23_N
D22_N
D21_N
D20_N
D19_N
D18_N
D17_N
D16_N
D15_N
D14_N
D13_N
D12_N
D11_N
D10_N
D9_N
D8_N
D7_N
D6_N
D5_N
D4_N
D3_N
D2_N
D1_N
D0_N

E9G022-001

CPU1_VCCA
CPU1_VSSA

R335
51

CPU1_FORCEPR_#

Q44

E C

MMBT3904

Indicate the
polarity of the
SB_D_#[0..63]

Address Parity

Data Parity

ADSTB1_N
ADSTB0_N

DSTBP3_N
DSTBP2_N
DSTBP1_N
DSTBP0_N
DSTBN3_N
DSTBN2_N
DSTBN1_N
DSTBN0_N

Frequency
Select

SB_CPU1_BSEL1

SB_CPU1_BSEL0

Title

Size Document Number Rev

Date: Sheet

BISB_D_#[0..63]6,11

SB_D_#63
SB_D_#62
SB_D_#61
SB_D_#60
SB_D_#59
SB_D_#58
SB_D_#57
SB_D_#56
SB_D_#55 SB_A_#27
SB_D_#54
SB_D_#53
SB_D_#52
SB_D_#51
SB_D_#50
SB_D_#49
SB_D_#48
SB_D_#47
SB_D_#46
SB_D_#45
SB_D_#44
SB_D_#43
SB_D_#42
SB_D_#41
SB_D_#40
SB_D_#39
SB_D_#38
SB_D_#37
SB_D_#36
SB_D_#35
SB_D_#34
SB_D_#33
SB_D_#32
SB_D_#31
SB_D_#30
SB_D_#29
SB_D_#28
SB_D_#27
SB_D_#26
SB_D_#25
SB_D_#24
SB_D_#23
SB_D_#22
SB_D_#21
SB_D_#20PU_CPU1_3
SB_D_#19
SB_D_#18
SB_D_#17
SB_D_#16
SB_D_#15
SB_D_#14
SB_D_#13
SB_D_#12
SB_D_#11
SB_D_#10
SB_D_#9
SB_D_#8
SB_D_#7
SB_D_#6
SB_D_#5
SB_D_#4
SB_D_#3
SB_D_#2
SB_D_#1
SB_D_#0

P3V3

R321

4.7K

B

4.7K
R333

1

SB_A_#35

C8

A35_N

SB_A_#34

C9

A34_N

SB_A_#33

A7

A33_N

SB_A_#32

A6

A32_N

SB_A_#31

B7

A31_N

SB_A_#30

C11

A30_N

SB_A_#29

D12

A29_N

SB_A_#28

E13

A28_N

B8

A27_N

SB_A_#26

A9

A26_N

SB_A_#25

D13

A25_N

SB_A_#24

E14

A24_N

SB_A_#23

C12

A23_N

SB_A_#22

B11

A22_N

SB_A_#21

B10

A21_N

SB_A_#20

A10

A20_N

SB_A_#19

F15

A19_N

SB_A_#18

D15

A18_N

SB_A_#17

D16

A17_N

SB_A_#16

C14

A16_N

SB_A_#15

C15

A15_N

SB_A_#14

A12

A14_N

SB_A_#13

B13

A13_N

SB_A_#12

B14

A12_N

SB_A_#11

B16

A11_N

SB_A_#10

A13

A10_N

SB_A_#9

D17

A9_N

SB_A_#8

C17

A8_N

SB_A_#7

A19

A7_N

SB_A_#6

C18

A6_N

SB_A_#5

B18

A5_N

SB_A_#4

A20

A4_N

SB_A_#3

A22

A3_N

SB_REQ_#4

B22

REQ4_N
REQ3_N
REQ2_N
REQ1_N
REQ0_N

DBI3_N
DBI2_N
DBI1_N
DBI0_N

SB_REQ_#3

C20

SB_REQ_#2

C21

SB_REQ_#1

B21

SB_REQ_#0

B19

SB_DBI_#3

AB9

SB_DBI_#2

AE12

SB_DBI_#1

AD22

SB_DBI_#0

AC27

SB_AP_#1

D9

AP1_N

SB_AP_#0

E10

AP0_N
DP3_N

DP2_N
DP1_N
DP0_N

CPU1 Signal

MS9146 200

AE17
AC15
AE19
AC18

F14
F17

Y11
Y14
Y17
Y20
Y12
Y15
Y18
Y21

P_VTT

P_VTT

SB_DP_#3
SB_DP_#2CPU1_VID5
SB_DP_#1
SB_DP_#0

SB_ADSTB_#1
SB_ADSTB_#0

SB_DSTBP_#3
SB_DSTBP_#2
SB_DSTBP_#1
SB_DSTBP_#0
SB_DSTBN_#3
SB_DSTBN_#2
SB_DSTBN_#1
SB_DSTBN_#0

R545
510

4.7K
R544

R546
510

4.7K
R547

BI SB_A_#[3..35] 6,11

BI SB_REQ_#[0..4] 6,11

BI SB_DBI_#[0..3] 6,11

BI SB_AP_#[0..1] 6,11

BI SB_DP_#[0..3] 6,11

BI SB_ADSTB_#[0..1] 6,11

P3V3

R536

4.7K

B

B

Q66

E C

MMBT3904

P3V3

R555

4.7K

B

B

Q68

E C

MMBT3904

1

BI SB_DSTBP_#[0..3] 6,11

BI SB_DSTBN_#[0..3] 6,11

P3V3

R525

4.7K

OUT CPU1_BSEL1 38

Q64

E C

MMBT3904

P3V3

R556

4.7K

OUT CPU1_BSEL0 38

Q69

E C

MMBT3904

841Friday, January 21, 2005

of

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

5

AA30
AA23
AA17
AA15
AA9
AA2
Y31
Y25
Y19
Y13
Y7
Y5
Y1
W30
W28
W26
W24
W4
W2
V31
V29
V27
V25
V23
V9
V7
V5
V3
V1
U30
U28
U26
U24
U8
U6
U4
U2
T31
T29
T27
T25
T23
T9
T7
T5
T3
T1
R30
R28
R26
R24
R8
R6
R4
R2
P31
P29
P27
P25
P23
P9
P7
P5
P3
P1
N30
N28
N26
N24
N8
N6
N4
N2
M30
M28
M26
M24
M8
M6
M4
M2

5

CPU2C

NOCONA 3/5

L31

GND

L29

GND

L27

GND

L25

GND

L23

GND

L9

GND

L7

GND

L5

GND

L3

GND

L1

GND

K30

GND

K28

D D

C C

B B

A A

GND

K26

GND

K24

GND

K8

GND

K6

GND

K4

GND

K2

GND

J31

GND

J29

GND

J27

GND

J25

GND

J23

GND

J9

GND

J7

GND

J5

GND

J3

GND

J1

GND

H30

GND

H28

GND

H26

GND

H24

GND

H8

GND

H6

GND

H4

GND

H2

GND

G31

GND

G29

GND

G27

GND

G25

GND

G9

GND

G5

GND

G3

GND

G1

GND

F30

GND

F28

GND

F25

GND

F19

GND

F13

GND

F7

GND

F2

GND

E31

GND

E29

GND

E23

GND

E17

GND

E15

GND

E9

GND

D30

GND

D28

GND

D27

GND

D21

GND

D11

GND

D5

GND

D2

GND

C31

GND

C29

GND

C25

GND

C19

GND

C13

GND

C7

GND

B30

GND

B28

GND

B23

GND

B17

GND

B15

GND

B9

GND

B2

GND

A31

GND

A29

GND

A27

GND

A21

GND

A11 A5

GND GND

E9G022-001

P_VTT

C198
104P
C698
104P
C218
104P
C57
104P
C683
10u_0805
C719
10u_0805
C676
10u_0805

CPU2D

P_VCCP1 P_VCCP1

NOCONA 4/5

L28

VCC

L26

VCC

L24

VCC

L8

VCC

L6

VCC

L4

VCC

L2

VCC

K31

VCC

K29

VCC

K27

VCC

K25

VCC

K23

VCC

K9

VCC

K7

VCC

K5

VCC

K3

VCC

K1

VCC

J30

VCC

J28

VCC

J26

VCC

J24

VCC

J8

VCC

J6

VCC

J4

VCC

J2

VCC

H31

VCC

H29

VCC

H27

VCC

H25

VCC

H23

VCC

H9

VCC

H7

VCC

H5

VCC

H3

VCC

H1

VCC

G30

VCC

G28

VCC

G26

VCC

G24

VCC

G8

VCC

G6

VCC

G4

VCC

G2

VCC

F31

VCC

F29

VCC

F22

VCC

F16

VCC

F4

VCC

F1

VCC

E30

VCC

E28

VCC

E26

VCC

E20

VCC

E6

VCC

E2

VCC

D31

VCC

D29

VCC

D24

VCC

D18

VCC

D14

VCC

D8

VCC

D1

VCC

C30

VCC

C28

VCC

C22

VCC

C16

VCC

C4

VCC

C2

VCC

B31

VCC

B29

VCC

B26

VCC

B20

VCC

B6

VCC

A30

VCC

A28

VCC

A24

VCC

A18

VCC

A14

VCC

A8

VCC

A2

VCC

E9G022-001

L30

VCC

AA31

VCC

AA26

VCC

AA20

VCC

AA6

VCC

AA4

VCC

AA1

VCC

Y30

VCC

Y22

VCC

Y16

VCC

Y2

VCC

W31

VCC

W29

VCC

W27

VCC

W25

VCC

W1

VCC

V30

VCC

V28

VCC

V26

VCC

V24

VCC

V8

VCC

V6

VCC

V4

VCC

V2

VCC

U31

VCC

U29

VCC

U27

VCC

U25

VCC

U23

VCC

U9

VCC

U7

VCC

U5

VCC

U3

VCC

U1

VCC

T30

VCC

T28

VCC

T26

VCC

T24

VCC

T8

VCC

T6

VCC

T4

VCC

T2

VCC

R31

VCC

R29

VCC

R27

VCC

R25

VCC

R23

VCC

R9

VCC

R7

VCC

R5

VCC

R3

VCC

R1

VCC

P30

VCC

P28

VCC

P26

VCC

P24

VCC

P8

VCC

P6

VCC

P4

VCC

P2

VCC

N31

VCC

N29

VCC

N27

VCC

N25

VCC

N23

VCC

N9

VCC

N7

VCC

N5

VCC

N3

VCC

N1

VCC

M31

VCC

M29

VCC

M27

VCC

M25

VCC

M23

VCC

M9

VCC

M7

VCC

M5

VCC

M3

VCC

M1

VCC

R566 20KST

R565 3KST
R564 20KST

P_VCCP1

INCPU1_VCC_SEN8
INCPU1_VSS_SEN8

P_VCCP1

P_VCCP1

C336 x_C

R592 X_0
R589 0
R598 X_0
R597 0

4

CPU2E

P_VTT

NOCONA 5/5

AD12

VTT

AC10

VTT

AA12

VTT

Y10

VTT

F10

VTT

E12 C10

VTT VTT

P_VCCP1

AE24

VCC

AE18

VCC

AE14

VCC

AE8

VCC

AE3

VCC

AD30

VCC

AD26

VCC

AD20

VCC

AD6

VCC

AD2

VCC

AC31

VCC

AC22

VCC

AC16

VCC

AC4

VCC

AC3

VCC

AB30

VCC

AB24

VCC

AB18

VCC

AB14

VCC

AB8

VCC

AB2

VCC

E9G022-001

P_VCCP0

C313
104P
C397
104P
C268
104P

CPU2-S
CpuSupporter

C289
47u_1210
C377
47u_1210
C378
47u_1210
C379
47u_1210

C335
3300p

C334
3300p

4

INVR1_EN38
OUTVRM1_PWRGD38
INCPU1_VID[0..5]8,30

C386
10u_0805

3

P_VTT

B4

VTT

C5

VTT

A4

VTT

B12

VTT

AE27

GND

AE21

GND

AE11

GND

AE2

GND

AD31

GND

AD23

GND

AD17

GND

AD15

GND

AD9

GND

AD3

GND

AC25

GND

AC19

GND

AC13

GND

AC7

GND

AC2

GND

AB31

GND

AB27

GND

AB21

GND

AB11

GND

AB5

GND

AB1

GND

P_VCCP1

CPU1_VID4
CPU1_VID3
CPU1_VID2 PWM12
CPU1_VID1
CPU1_VID0
CPU1_VID5

C333
223P

0.8V~1.55V / 90A

P12V_CPU1

CHOCK10
CH-1.1U25A

P_VCCP1

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

C899
10u_0805
C833
10u_0805
C911
10u_0805
C907
10u_0805
C875
10u_0805
C790
10u_0805
C855
10u_0805
C838
10u_0805
C898
10u_0805
C881
10u_0805
C864
10u_0805
C812
10u_0805
C861
10u_0805
C297
10u_0805
C281
10u_0805

P5V

26

17

C425
x_47p
C424
104P
C421
1u_0805

TC44

330u/16V

TC40

x_330u/16V

TC49

330u/16V

TC48

330u/16V

TC37

820u/2.5V

TC39

820u/2.5V

TC26

820u/2.5V

TC31

820u/2.5V

TC25

820u/2.5V

TC27

820u/2.5V

TC29

820u/2.5V

C387

4.7u_0805

PWM1
ISEN1

VCC

PWM2

ISEN2

PWM3
ISEN3

PWM4
ISEN4

TCOMP

OVP

GND

1

C897
10u_0805
C826
10u_0805
C909
10u_0805
C906
10u_0805
C879
10u_0805
C849
10u_0805
C847
10u_0805
C828
10u_0805
C869
10u_0805
C903
10u_0805
C770
10u_0805
C873
10u_0805
C291
10u_0805
C284
10u_0805
C288
10u_0805

VIN1

U86

27

EN

2

PGOOD

3

VID4

4

VID3

5

VID2

6

VID1

7

VID0

8

VID12.5

13

COMP

12

FB

14

VDIFF

15

VSEN

16

RGND

11

REF

28

FS

ISL6556B
R590
100KST

Fs = 245 KHz

OFS

3

C398
x_47p

1 2
1 2
1 2
1 2
1 2

21

R596 2KST

20

22

R594 2KST

23

18

R593 2KST

19

25

R595 2KST

24

9

10

R567
2KST

P_VCCP1

+

TC38

820u/2.5V

+

TC30

820u/2.5V

+

TC28

820u/2.5V

+

TC36

x_820u/2.5V

+

TC54

220u2VSp

C840
10u_0805
C910
10u_0805
C908
10u_0805
C882
10u_0805
C853
10u_0805
C905
10u_0805
C813
10u_0805
C876
10u_0805
C865
10u_0805
C775
10u_0805
C868
10u_0805
C774
10u_0805
C785
10u_0805
C296
10u_0805
C280
10u_0805

R568 470KST

R569
x_3KST

C28
104P
C27
104P
C29
104P

PWM11
ISEN11

ISEN12

PWM13
ISEN13

PWM14
ISEN14

2

P5V

5

BSC059N03S

U87

1
2
3
4

BSC032N03S

BSC059N03S

U98

1
2
3
4

BSC032N03S

BSC059N03S

U105

1
2
3
4

BSC032N03S

BSC059N03S

U103

1
2
3
4

BSC032N03S

U90

5

5

U106

5

5

U104

5

5

U102

5

R832

2.2_0805

PWM11

P5V

R863

2.2_0805

10u_0805

PWM12

P5V

R865

2.2_0805

PWM13

P5V

R872

2.2_0805

PWM14

P5V

C920
10u_0805

C945

C944
10u_0805

C946
10u_0805

R830
499KST

R864
499KST

R866
499KST

R867
499KST

6
7

4

3

6
7

4

3

6
7

4

3

6
7

4

3

U89

VCC
PVCC

GND

PWM

HIP6605

U125

VCC
PVCC

GND

PWM

HIP6605

U124

VCC
PVCC

GND

PWM

HIP6605

U123

VCC
PVCC

GND

PWM

HIP6605

1

U_G

2

BOOT

8

PHASE

5

L_G

1

U_G

2

BOOT

8

PHASE

5

L_G

1

U_G

2

BOOT

8

PHASE

5

L_G

1

U_G

2

BOOT

8

PHASE

5

L_G

2

R610

2.2_0805

C439

0.22u

ISEN11

R763

2.2_0805

C622

0.22u

ISEN12

R764

2.2_0805

C621

0.22u

ISEN13

R762

2.2_0805

C623

0.22u

ISEN14

Title

CPU1 DeCAP, VRM1

Size Document Number Rev

MS9146 200

Date: Sheet

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1

U91

1
2
3
4

BSC059N03S

5

BSC032N03S

U116

1
2
3
4

BSC059N03S

5

BSC032N03S

U114

1
2
3
4

BSC059N03S

5

BSC032N03S

U112

1
2
3
4

BSC059N03S

5

BSC032N03S

1

5

U88

5

U100

5

U115

5

U113

P_VCCP1

VIN1

C921
10u_1206

CHOCK11
CH-0.68U49A

R629

2.2_0805

1
2
3
4

C443

102p

VIN1

C941
10u_1206

CHOCK14
CH-0.68U49A

R841

2.2_0805

1
2
3
4

C923

102p

VIN1

C942
10u_1206

CHOCK13
CH-0.68U49A

R844

1

2.2_0805

2
3
4

C926
102p

VIN1

C943
10u_1206

CHOCK12
CH-0.68U49A

R842

2.2_0805

1
2
3
4

C927
102p

941Friday, January 21, 2005

of

5

4

3

2

1

U84A

DDRA_A13
DDRA_A12
DDRA_A11
DDRA_A10
DDRA_A9
DDRA_A8
DDRA_A7
DDRA_A6

D D

OUTDDRA_CMDCLK_P[0..3]13,14,15,16

OUTDDRA_CMDCLK_N[0..3]13,14,15,16

Intel ERATA 10.17
DDRA_CMDCLK_N(P)1,2

C C

exchange

OUTDDRA_CAS_#13,14,15,16
OUTDDRA_RAS_#13,14,15,16
OUTDDRA_WE_#13,14,15,16
OUTDDRA_BA[0..2]13,14,15,16

BIDDRA_DQS_P[0..17]13,14,15,16

B B

SPEC Request 0.5%

R570 40.2RST

P1V8

R571 40.2RST

DDRA_A5
DDRA_A4
DDRA_A3
DDRA_A2
DDRA_A1
DDRA_A0

BIDDRA_CB[0..7]13,14,15,16

DDRA_CB7
DDRA_CB6
DDRA_CB5
DDRA_CB4
DDRA_CB3
DDRA_CB2
DDRA_CB1
DDRA_CB0

OUTMEM_CKE[0..3]13,14,15,16,17,18,19,20

MEM_CKE3
MEM_CKE2
MEM_CKE1
MEM_CKE0

DDRA_CMDCLK_P3
DDRA_CMDCLK_P2
DDRA_CMDCLK_P1
DDRA_CMDCLK_P0

DDRA_CMDCLK_N3
DDRA_CMDCLK_N2
DDRA_CMDCLK_N1
DDRA_CMDCLK_N0

OUTDDRA_CS_#[0..7]13,14,15,16

DDRA_CS_#7
DDRA_CS_#6
DDRA_CS_#5
DDRA_CS_#4
DDRA_CS_#3
DDRA_CS_#2
DDRA_CS_#1
DDRA_CS_#0

DDRA_MCH_VREF

DDRA_BA0
DDRA_BA1
DDRA_BA2 DDRB_BA2

DDRA_DQS_P17
DDRA_DQS_P16
DDRA_DQS_P15
DDRA_DQS_P14
DDRA_DQS_P13
DDRA_DQS_P12
DDRA_DQS_P11
DDRA_DQS_P10
DDRA_DQS_P9
DDRA_DQS_P8
DDRA_DQS_P7
DDRA_DQS_P6
DDRA_DQS_P5
DDRA_DQS_P4
DDRA_DQS_P3
DDRA_DQS_P2
DDRA_DQS_P1
DDRA_DQS_P0

DDRRES2
DDRRES1

C339
104P
C338
104P

AG23
AF22

AE4

AJ22
AK20
AN20
AF18
AH17

AJ16
AK15

AL14
AD14

AH5

AE10
AF10
AH10

AJ10
AD11
AE11
AG11

AK26

AL26
AN26
AE26

AC10
AH13
AH11
AF13

AD9

AG12

AJ12
AF12

AM3

AA6
Y10

AB5
AF6

AE25

AH8
P10

AD8
AH14
AE20
AF25

AL32

AF9

AC6
AG14
AH19

AJ24
AJ30

AE1

AE2

U6

AJ9

L4
M3
M5
N5

T10

T8

V3

W2

W8

J6

Y7

G4
N7

W7

LINDENHURST

MCH 1/8

DDR Group A

DDR_A_MA13
DDR_A_MA12
DDR_A_MA11
DDR_A_MA10
DDR_A_MA09
DDR_A_MA08
DDR_A_MA07
DDR_A_MA06
DDR_A_MA05
DDR_A_MA04
DDR_A_MA03
DDR_A_MA02
DDR_A_MA01
DDR_A_MA00

DDR_A_CB7
DDR_A_CB6
DDR_A_CB5
DDR_A_CB4
DDR_A_CB3
DDR_A_CB2
DDR_A_CB1
DDR_A_CB0

DDR_CKE3
DDR_CKE2
DDR_CKE1
DDR_CKE0

DDR_A_CMDCLK_P3
DDR_A_CMDCLK_P2
DDR_A_CMDCLK_P1
DDR_A_CMDCLK_P0

DDR_A_CMDCLK_N3
DDR_A_CMDCLK_N2
DDR_A_CMDCLK_N1
DDR_A_CMDCLK_N0

DDR_A_CS_N7
DDR_A_CS_N6
DDR_A_CS_N5
DDR_A_CS_N4
DDR_A_CS_N3
DDR_A_CS_N2
DDR_A_CS_N1
DDR_A_CS_N0

DDR_A_VREF
DDR_A_CAS_N

DDR_A_RAS_N
DDR_A_WE_N

DDR_A_BA0
DDR_A_BA1
DDR_A_BA2

DDR_A_DQS_P17
DDR_A_DQS_P16
DDR_A_DQS_P15
DDR_A_DQS_P14
DDR_A_DQS_P13
DDR_A_DQS_P12
DDR_A_DQS_P11
DDR_A_DQS_P10
DDR_A_DQS_P9
DDR_A_DQS_P8
DDR_A_DQS_P7
DDR_A_DQS_P6
DDR_A_DQS_P5
DDR_A_DQS_P4
DDR_A_DQS_P3
DDR_A_DQS_P2
DDR_A_DQS_P1
DDR_A_DQS_P0

DDR_RES2
DDR_RES1

DDR_A_DQ63
DDR_A_DQ62
DDR_A_DQ61
DDR_A_DQ60
DDR_A_DQ59
DDR_A_DQ58
DDR_A_DQ57
DDR_A_DQ56
DDR_A_DQ55
DDR_A_DQ54
DDR_A_DQ53
DDR_A_DQ52
DDR_A_DQ51
DDR_A_DQ50
DDR_A_DQ49
DDR_A_DQ48
DDR_A_DQ47
DDR_A_DQ46
DDR_A_DQ45
DDR_A_DQ44
DDR_A_DQ43
DDR_A_DQ42
DDR_A_DQ41
DDR_A_DQ40
DDR_A_DQ39
DDR_A_DQ38
DDR_A_DQ37
DDR_A_DQ36
DDR_A_DQ35
DDR_A_DQ34
DDR_A_DQ33
DDR_A_DQ32
DDR_A_DQ31
DDR_A_DQ30
DDR_A_DQ29
DDR_A_DQ28
DDR_A_DQ27
DDR_A_DQ26
DDR_A_DQ25
DDR_A_DQ24
DDR_A_DQ23
DDR_A_DQ22
DDR_A_DQ21
DDR_A_DQ20
DDR_A_DQ19
DDR_A_DQ18
DDR_A_DQ17
DDR_A_DQ16
DDR_A_DQ15
DDR_A_DQ14
DDR_A_DQ13
DDR_A_DQ12
DDR_A_DQ11
DDR_A_DQ10
DDR_A_DQ09
DDR_A_DQ08
DDR_A_DQ07
DDR_A_DQ06
DDR_A_DQ05
DDR_A_DQ04
DDR_A_DQ03
DDR_A_DQ02
DDR_A_DQ01
DDR_A_DQ00

DDR_A_DQS_N17
DDR_A_DQS_N16
DDR_A_DQS_N15
DDR_A_DQS_N14
DDR_A_DQS_N13
DDR_A_DQS_N12
DDR_A_DQS_N11
DDR_A_DQS_N10

DDR_A_DQS_N9
DDR_A_DQS_N8
DDR_A_DQS_N7
DDR_A_DQS_N6
DDR_A_DQS_N5
DDR_A_DQS_N4
DDR_A_DQS_N3
DDR_A_DQS_N2
DDR_A_DQS_N1
DDR_A_DQS_N0

DDRIMPCRES

DDRCRES0

DDRSLWCRES

DDRA_DQ63

H7

DDRA_DQ62

K7

DDRA_DQ61

L10

DDRA_DQ60

L9

DDRA_DQ59

K10

DDRA_DQ58

K8

DDRA_DQ57

J5

DDRA_DQ56

K5

DDRA_DQ55

M9

DDRA_DQ54

N8

DDRA_DQ53

T5

DDRA_DQ52

P9

DDRA_DQ51

L6

DDRA_DQ50

L7

DDRA_DQ49

R5

DDRA_DQ48

R6

DDRA_DQ47

V5

DDRA_DQ46

W5

DDRA_DQ45

U10

DDRA_DQ44

W10

DDRA_DQ43

U7

DDRA_DQ42

V6

DDRA_DQ41

AA5

DDRA_DQ40

U9

DDRA_DQ39

AD5

DDRA_DQ38

AE5

DDRA_DQ37

AA9

DDRA_DQ36

AB10

DDRA_DQ35

AB7

DDRA_DQ34

AB8

DDRA_DQ33

AG5

DDRA_DQ32

AH4

DDRA_DQ31

AD17

DDRA_DQ30

AE16

DDRA_DQ29

AJ15

DDRA_DQ28

AE17

DDRA_DQ27

AD12

DDRA_DQ26

AE13

DDRA_DQ25

AF15

DDRA_DQ24

AF16

DDRA_DQ23

AG20

DDRA_DQ22

AJ18

DDRA_DQ21

AD21

DDRA_DQ20

AE22

DDRA_DQ19

AG18

DDRA_DQ18

AF19

DDRA_DQ17

AG21

DDRA_DQ16

AF21

DDRA_DQ15

AG24

DDRA_DQ14

AH25

DDRA_DQ13

AF27

DDRA_DQ12

AE28

DDRA_DQ11

AD23

DDRA_DQ10

AD24

DDRA_DQ9

AG26

DDRA_DQ8

AG27

DDRA_DQ7

AG29

DDRA_DQ6

AG30

DDRA_DQ5

AK33

DDRA_DQ4

AJ33

DDRA_DQ3

AF28

DDRA_DQ2

AH29

DDRA_DQ1

AH31

DDRA_DQ0

AK32

DDRA_DQS_N17

AJ7

DDRA_DQS_N16

H6

DDRA_DQS_N15

N10

DDRA_DQS_N14

Y6

DDRA_DQS_N13

AC7

DDRA_DQS_N12

AJ13

DDRA_DQS_N11

AE19

DDRA_DQS_N10

AF24

DDRA_DQS_N9

AL31

DDRA_DQS_N8

AG9

DDRA_DQS_N7

H4

DDRA_DQS_N6

P7

DDRA_DQS_N5

V8

DDRA_DQS_N4

AD6

DDRA_DQS_N3

AG15

DDRA_DQS_N2

AH20

DDRA_DQS_N1

AJ25

DDRA_DQS_N0

AJ31

MCH_DDRIMPCRES

AL2

MCH_DDRCRES0

AC9

MCH_DDRSLWCRES

AK1

BI DDRA_DQ[0..63] 13,14,15,16OUTDDRA_A[0..13]13,14,15,16

Intel ERATA 10.17
DDRB_CMDCLK_N(P)1,2
exchange

R575 287RST
R572 976RST

OUTDDRB_CMDCLK_P[0..3]17,18,19,20

OUTDDRB_CMDCLK_N[0..3]17,18,19,20

OUTDDRB_CAS_#16,17,18,19,20
OUTDDRB_RAS_#16,17,18,19,20
OUTDDRB_WE_#16,17,18,19,20
OUTDDRB_BA[0..2]16,17,18,19,20

BIDDRB_DQS_P[0..17]17,18,19,20

OUTDDRB_A[0..13]16,17,18,19,20

BIDDRB_CB[0..7]17,18,19,20

OUTMEM_CKE[4..7]15,16,19,20

DDRB_CMDCLK_P3
DDRB_CMDCLK_P2
DDRB_CMDCLK_P1
DDRB_CMDCLK_P0

DDRB_CMDCLK_N3
DDRB_CMDCLK_N2
DDRB_CMDCLK_N1
DDRB_CMDCLK_N0

OUTDDRB_CS_#[0..7]16,17,18,19,20

DDRB_A13
DDRB_A12
DDRB_A11
DDRB_A10
DDRB_A9
DDRB_A8
DDRB_A7
DDRB_A6
DDRB_A5
DDRB_A4
DDRB_A3
DDRB_A2
DDRB_A1
DDRB_A0

DDRB_CB7
DDRB_CB6
DDRB_CB5
DDRB_CB4
DDRB_CB3
DDRB_CB2
DDRB_CB1
DDRB_CB0

MEM_CKE7
MEM_CKE6
MEM_CKE5
MEM_CKE4

DDRB_CS_#7
DDRB_CS_#6
DDRB_CS_#5
DDRB_CS_#4
DDRB_CS_#3
DDRB_CS_#2
DDRB_CS_#1
DDRB_CS_#0

DDRB_MCH_VREF

DDRB_BA0
DDRB_BA1

DDRB_DQS_P17
DDRB_DQS_P16
DDRB_DQS_P15
DDRB_DQS_P14
DDRB_DQS_P13
DDRB_DQS_P12
DDRB_DQS_P11
DDRB_DQS_P10
DDRB_DQS_P9
DDRB_DQS_P8
DDRB_DQS_P7
DDRB_DQS_P6
DDRB_DQS_P5
DDRB_DQS_P4
DDRB_DQS_P3
DDRB_DQS_P2
DDRB_DQS_P1
DDRB_DQS_P0

U84B

U4
AH23
AH22

AC4
AJ21
AL20

AD18
AG17
AH16
AD15
AK14
AN14
AE14

AF7
AL5

AN5

AK8

AN8

AL4

AM4

AL7

AM7

AH28

AJ28
AJ27

AH26

AK9
AG8
AH6
AH7

AL8

AE8
AG6

AJ6

L3
M6
M2
N4

P6
T7
V2
V9

AN4

W1

Y9

W4

AA8
AE7

AM25

AM6 AN6

J3 J2

T2 R3

AB2 AB1

AJ1 AH1
AN12 AN11
AN18 AN17
AK23 AL23
AK29 AL29

AK5 AK6

H3 H1

P1 R2

AA3 AB4

AG2 AH2
AK11 AL11
AK17 AL17
AM22 AN23
AM28 AN29

LINDENHURST

MCH 2/8

DDR Group B

DDR_B_MA13
DDR_B_MA12
DDR_B_MA11
DDR_B_MA10
DDR_B_MA09
DDR_B_MA08
DDR_B_MA07
DDR_B_MA06
DDR_B_MA05
DDR_B_MA04
DDR_B_MA03
DDR_B_MA02
DDR_B_MA01
DDR_B_MA00

DDR_B_CB7
DDR_B_CB6
DDR_B_CB5
DDR_B_CB4
DDR_B_CB3
DDR_B_CB2
DDR_B_CB1
DDR_B_CB0

DDR_CKE7
DDR_CKE6
DDR_CKE5
DDR_CKE4

DDR_B_CMDCLK_P3
DDR_B_CMDCLK_P2
DDR_B_CMDCLK_P1
DDR_B_CMDCLK_P0

DDR_B_CMDCLK_N3
DDR_B_CMDCLK_N2
DDR_B_CMDCLK_N1
DDR_B_CMDCLK_N0

DDR_B_CS_N7
DDR_B_CS_N6
DDR_B_CS_N5
DDR_B_CS_N4
DDR_B_CS_N3
DDR_B_CS_N2
DDR_B_CS_N1
DDR_B_CS_N0

DDR_B_VREF
DDR_B_CAS_N

DDR_B_RAS_N
DDR_B_WE_N

DDR_B_BA0
DDR_B_BA1
DDR_B_BA2

DDR_B_DQS_P17 DDR_B_DQS_N17
DDR_B_DQS_P16 DDR_B_DQS_N16
DDR_B_DQS_P15 DDR_B_DQS_N15
DDR_B_DQS_P14 DDR_B_DQS_N14
DDR_B_DQS_P13 DDR_B_DQS_N13
DDR_B_DQS_P12 DDR_B_DQS_N12
DDR_B_DQS_P11 DDR_B_DQS_N11
DDR_B_DQS_P10 DDR_B_DQS_N10
DDR_B_DQS_P9 DDR_B_DQS_N9
DDR_B_DQS_P8 DDR_B_DQS_N8
DDR_B_DQS_P7 DDR_B_DQS_N7
DDR_B_DQS_P6 DDR_B_DQS_N6
DDR_B_DQS_P5 DDR_B_DQS_N5
DDR_B_DQS_P4 DDR_B_DQS_N4
DDR_B_DQS_P3 DDR_B_DQS_N3
DDR_B_DQS_P2 DDR_B_DQS_N2
DDR_B_DQS_P1 DDR_B_DQS_N1
DDR_B_DQS_P0 DDR_B_DQS_N0

DDR_B_DQ63
DDR_B_DQ62
DDR_B_DQ61
DDR_B_DQ60
DDR_B_DQ59
DDR_B_DQ58
DDR_B_DQ57
DDR_B_DQ56
DDR_B_DQ55
DDR_B_DQ54
DDR_B_DQ53
DDR_B_DQ52
DDR_B_DQ51
DDR_B_DQ50
DDR_B_DQ49
DDR_B_DQ48
DDR_B_DQ47
DDR_B_DQ46
DDR_B_DQ45
DDR_B_DQ44
DDR_B_DQ43
DDR_B_DQ42
DDR_B_DQ41
DDR_B_DQ40
DDR_B_DQ39
DDR_B_DQ38
DDR_B_DQ37
DDR_B_DQ36
DDR_B_DQ35
DDR_B_DQ34
DDR_B_DQ33
DDR_B_DQ32
DDR_B_DQ31
DDR_B_DQ30
DDR_B_DQ29
DDR_B_DQ28
DDR_B_DQ27
DDR_B_DQ26
DDR_B_DQ25
DDR_B_DQ24
DDR_B_DQ23
DDR_B_DQ22
DDR_B_DQ21
DDR_B_DQ20
DDR_B_DQ19
DDR_B_DQ18
DDR_B_DQ17
DDR_B_DQ16
DDR_B_DQ15
DDR_B_DQ14
DDR_B_DQ13
DDR_B_DQ12
DDR_B_DQ11
DDR_B_DQ10
DDR_B_DQ09
DDR_B_DQ08
DDR_B_DQ07
DDR_B_DQ06
DDR_B_DQ05
DDR_B_DQ04
DDR_B_DQ03
DDR_B_DQ02
DDR_B_DQ01
DDR_B_DQ00

G2
G1
K4
L1
E1
F2
K1
K2
P4
P3
U1
U3
N2
N1
T1
T4
Y1
AA2
AD3
AD2
Y4
Y3
AC1
AC3
AF3
AG3
AK2
AK3
AF4
AF1
AJ4
AJ3
AL10
AM10
AM13
AL13
AM9
AN9
AM12
AK12
AL16
AM16
AM19
AL19
AM15
AN15
AM18
AK18
AK21
AL22
AK24
AL25
AM21
AN21
AN24
AM24
AK27
AL28
AM31
AK30
AM27
AN27
AN30
AM30

DDRB_DQ63
DDRB_DQ62
DDRB_DQ61
DDRB_DQ60
DDRB_DQ59
DDRB_DQ58
DDRB_DQ57
DDRB_DQ56
DDRB_DQ55
DDRB_DQ54
DDRB_DQ53
DDRB_DQ52
DDRB_DQ51
DDRB_DQ50
DDRB_DQ49
DDRB_DQ48
DDRB_DQ47
DDRB_DQ46
DDRB_DQ45
DDRB_DQ44
DDRB_DQ43
DDRB_DQ42
DDRB_DQ41
DDRB_DQ40
DDRB_DQ39
DDRB_DQ38
DDRB_DQ37
DDRB_DQ36
DDRB_DQ35
DDRB_DQ34
DDRB_DQ33
DDRB_DQ32
DDRB_DQ31
DDRB_DQ30
DDRB_DQ29
DDRB_DQ28
DDRB_DQ27
DDRB_DQ26
DDRB_DQ25
DDRB_DQ24
DDRB_DQ23
DDRB_DQ22
DDRB_DQ21
DDRB_DQ20
DDRB_DQ19
DDRB_DQ18
DDRB_DQ17
DDRB_DQ16
DDRB_DQ15
DDRB_DQ14
DDRB_DQ13
DDRB_DQ12
DDRB_DQ11
DDRB_DQ10
DDRB_DQ9
DDRB_DQ8
DDRB_DQ7
DDRB_DQ6
DDRB_DQ5
DDRB_DQ4
DDRB_DQ3
DDRB_DQ2
DDRB_DQ1
DDRB_DQ0

DDRB_DQS_N17
DDRB_DQS_N16
DDRB_DQS_N15
DDRB_DQS_N14
DDRB_DQS_N13
DDRB_DQS_N12
DDRB_DQS_N11
DDRB_DQS_N10
DDRB_DQS_N9
DDRB_DQS_N8
DDRB_DQS_N7
DDRB_DQS_N6
DDRB_DQS_N5
DDRB_DQS_N4
DDRB_DQS_N3
DDRB_DQS_N2
DDRB_DQS_N1
DDRB_DQS_N0

BI DDRB_DQ[0..63] 17,18,19,20

BI DDRB_DQS_N[0..17] 17,18,19,20BI DDRA_DQS_N[0..17] 13,14,15,16

P1V8 P1V8

A A

R586
75RST

DDRA_MCH_VREF DDRB_MCH_VREF

R585
75RST

In Design Guide 0.75
is 49.9 ohm

5

C341
1u
C340
104P

U84HS
U84HS

4

3

R583
75RST

R584
75RST

In Design Guide 0.75
is 49.9 ohm

2

C342
1u
C343
104P

Title

MCH-DDR 333

Size Document Number Rev

MS9146 200

Date: Sheet

10 41Friday, January 21, 2005

1

of

5

INEXP_A_RXP[0..7]24

EXP_A_RXP7
EXP_A_RXP6
EXP_A_RXP5
EXP_A_RXP4
EXP_A_RXP3
EXP_A_RXP2
EXP_A_RXP1
EXP_A_RXP0

INEXP_A_RXN[0..7]24

EXP_A_RXN7

D D

C C

B B

SMBDATA_MCH
SMBCLK_MCH

P1V5

R454

43.2RST

R455

49.9RST

P1V5

R482 43.2RST

P1V5

A A

R452

78.7RST

R453

24.3RST

EXP_A_RXN6
EXP_A_RXN5
EXP_A_RXN4
EXP_A_RXN3
EXP_A_RXN2
EXP_A_RXN1
EXP_A_RXN0

INEXP_C_RXP[0..7]28 OUT EXP_C_TXP[0..7] 28

EXP_C_RXP7
EXP_C_RXP6
EXP_C_RXP5
EXP_C_RXP4
EXP_C_RXP3 EXP_C_TXP3
EXP_C_RXP2
EXP_C_RXP1
EXP_C_RXP0

INEXP_C_RXN[0..7]28

EXP_C_RXN7
EXP_C_RXN6
EXP_C_RXN5
EXP_C_RXN4
EXP_C_RXN3
EXP_C_RXN2
EXP_C_RXN1
EXP_C_RXN0

MCH_VCCBGEXP

MCH_VSSBGEXP

CP16 x_COPPER

CP17 x_COPPER

MCH_HI_SWING

C264
103p

MCH_HI_RCOMP

MCH_HI_VREF

C253
103p

5

U84D

MCH 4/8

K29
M27
N25
R26

J33

L31
N28
R33

K28
M26
N26
R27

J32

L30
N29
P33

Y25

AB26
AC25
AD29
AC31
AC30
AE32
AG33

Y24

AB25
AC24
AE29
AB31
AD30
AD32
AF33

V24
V27
R30
T32
V33

AA30

Y30
Y28

U24
V26
R29
T31
V32

AA29

Y31
Y27

R24

INMCH_100CLK_N5

T23 U25

INMCH_100CLK_P5

U27
U28

BI SMBDATA_MAIN 5,13,24,30,31
BI SMBCLK_MAIN 5,13,24,30,31

PCI Express

EXP_A_RXP7
EXP_A_RXP6
EXP_A_RXP5
EXP_A_RXP4
EXP_A_RXP3
EXP_A_RXP2
EXP_A_RXP1
EXP_A_RXP0

EXP_A_RXN7
EXP_A_RXN6
EXP_A_RXN5
EXP_A_RXN4
EXP_A_RXN3
EXP_A_RXN2
EXP_A_RXN1
EXP_A_RXN0

EXP_B_RXP7
EXP_B_RXP6
EXP_B_RXP5
EXP_B_RXP4
EXP_B_RXP3
EXP_B_RXP2
EXP_B_RXP1
EXP_B_RXP0

EXP_B_RXN7
EXP_B_RXN6
EXP_B_RXN5
EXP_B_RXN4
EXP_B_RXN3
EXP_B_RXN2
EXP_B_RXN1
EXP_B_RXN0

EXP_C_RXP7
EXP_C_RXP6
EXP_C_RXP5
EXP_C_RXP4
EXP_C_RXP3
EXP_C_RXP2
EXP_C_RXP1
EXP_C_RXP0

EXP_C_RXN7
EXP_C_RXN6
EXP_C_RXN5
EXP_C_RXN4
EXP_C_RXN3
EXP_C_RXN2
EXP_C_RXN1
EXP_C_RXN0

EXP_CLK_N
EXP_CLK_P EXPCOMP1

VCCBGEXP
VSSBGEXP

LINDENHURST

EXPHPINTR_N

EXP_A_TXP7
EXP_A_TXP6
EXP_A_TXP5
EXP_A_TXP4
EXP_A_TXP3
EXP_A_TXP2
EXP_A_TXP1
EXP_A_TXP0

EXP_A_TXN7
EXP_A_TXN6
EXP_A_TXN5
EXP_A_TXN4
EXP_A_TXN3
EXP_A_TXN2
EXP_A_TXN1
EXP_A_TXN0

EXP_B_TXP7
EXP_B_TXP6
EXP_B_TXP5
EXP_B_TXP4
EXP_B_TXP3
EXP_B_TXP2
EXP_B_TXP1
EXP_B_TXP0

EXP_B_TXN7
EXP_B_TXN6
EXP_B_TXN5
EXP_B_TXN4
EXP_B_TXN3
EXP_B_TXN2
EXP_B_TXN1
EXP_B_TXN0

EXP_C_TXP7
EXP_C_TXP6
EXP_C_TXP5
EXP_C_TXP4
EXP_C_TXP3
EXP_C_TXP2
EXP_C_TXP1
EXP_C_TXP0

EXP_C_TXN7
EXP_C_TXN6
EXP_C_TXN5
EXP_C_TXN4
EXP_C_TXN3
EXP_C_TXN2
EXP_C_TXN1
EXP_C_TXN0

EXPCOMP0

MCH_HI_SWING
MCH_HI_RCOMP
MCH_HI_VREF

SMBCLK_MCH
SMBDATA_MCH

TP12

TP10
TP23
TP9

R573 1K

L28
M30
P27
P24
K32
M33
N31
P30

L27
M29
P28
P25
K31
M32
N32
P31

AA27
AB29
AC27
AD27
AB32
AC33
AF31
AG32

AA26
AB28
AC28
AD26
AA32
AD33
AE31
AH32

T26
T29
V30
U31
W32
Y33
W28
W26

T25
T28
V29
U30
W31
AA33
W29
W25

U33
E6

4

EXP_A_TXP_C7
EXP_A_TXP_C6
EXP_A_TXP_C5
EXP_A_TXP_C4
EXP_A_TXP_C3
EXP_A_TXP_C2
EXP_A_TXP_C1
EXP_A_TXP_C0

EXP_A_TXN_C7
EXP_A_TXN_C6
EXP_A_TXN_C5
EXP_A_TXN_C4
EXP_A_TXN_C3
EXP_A_TXN_C2
EXP_A_TXN_C1
EXP_A_TXN_C0

EXP_C_TXP_C7
EXP_C_TXP_C6
EXP_C_TXP_C5
EXP_C_TXP_C4
EXP_C_TXP_C3
EXP_C_TXP_C2
EXP_C_TXP_C1
EXP_C_TXP_C0

EXP_C_TXN_C7
EXP_C_TXN_C6
EXP_C_TXN_C5
EXP_C_TXN_C4
EXP_C_TXN_C3
EXP_C_TXN_C2
EXP_C_TXN_C1
EXP_C_TXN_C0

MCH_EXPCOMP

TP8

Support HotPlug in PCI
Express, PullUp to

3.3V

BIHIA_STRBS21
BIHIA_STRBF21

INMCH_66CLK5
INSYS_PWRGD21,24,38,39

AF30
AE23
AD20

AJ19

AA24

E31
D32

H31
K25
F32
L24

E3

C3
D4

F3
G5
G6
D2

J9

R10

R9
R8
M8

R32
L33

4

C797 104P
C760 104P
C255 104P
C811 104P

C798 104P
C759 104P
C254 104P
C810 104P

C795 104P
C755 104P
C765 104P
C805 104P

C796 104P
C756 104P
C769 104P
C786 104P

U84E

Hub Interface 1.5

HI_STBS
HI_STBF

HISWING
HIRCOMP
HIVREF
HICLK

PWRGD
SMBCLK

SMBDATA
TMS

TDI
TDO
TCK
TRST_N

RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED

LINDENHURST

R456 24.9RST

P5V

R894

C968

220

1u

1

U157
LM431

3 2

MCH 5/8

V3REF

PLLSEL1_N
PLLSEL0_N

DEBUG7
DEBUG6
DEBUG5
DEBUG4
DEBUG3
DEBUG2
DEBUG1
DEBUG0

TDIOCATHODE

TDIOANODE

HI11
HI10
HI09
HI08
HI07
HI06
HI05
HI04
HI03
HI02
HI01
HI00

C763104P
C799104P
C762104P
C808104P

C764104P
C800104P
C761104P
C809104P

C758104P
C794104P
C792104P
C856104P

C757104P
C793104P
C791104P
C863104P

EXP_A_TXP7
EXP_A_TXP6
EXP_A_TXP5
EXP_A_TXP4
EXP_A_TXP3
EXP_A_TXP2
EXP_A_TXP1
EXP_A_TXP0

EXP_A_TXN7
EXP_A_TXN6
EXP_A_TXN5
EXP_A_TXN4
EXP_A_TXN3
EXP_A_TXN2
EXP_A_TXN1
EXP_A_TXN0

EXP_C_TXP7
EXP_C_TXP6
EXP_C_TXP5
EXP_C_TXP4

EXP_C_TXP2
EXP_C_TXP1
EXP_C_TXP0

EXP_C_TXN7
EXP_C_TXN6
EXP_C_TXN5
EXP_C_TXN4
EXP_C_TXN3
EXP_C_TXN2
EXP_C_TXN1
EXP_C_TXN0

P1V5

C247
10u_0805

H33
A29

C31

G32
J29
E33
F30
J27
K26
H28
G29
G31
C32
H30
J30

D1
L11
D3
B2
H9
G8
G7
J8

F33
D33

MCH_VCCBGEXP

C267
104P

C265
104P

PLLSEL_C_#1
PLLSEL_C_#0

HI_A11
HI_A10
HI_A9
HI_A8
HI_A7
HI_A6
HI_A5
HI_A4
HI_A3
HI_A2
HI_A1
HI_A0

TP7
TP18
TP24
TP11
TP19
TP20
TP22
TP21

TP3
TP2

3

OUT EXP_A_TXP[0..7] 24

OUT EXP_A_TXN[0..7] 24

OUT EXP_C_TXN[0..7] 28

P3V3 P1V5P3V3

BI HI_A[0..11] 21

G

INPLLSEL_#121

G

INPLLSEL_#021

3

FSB

533

667

800

DS

U74
2N7002

SOT23SGD

DS

U75
2N7002

SOT23SGD

MEM

266

333

266

333

266

333

D42

1N5817S

R427
x_1K

HI : "1"

LO : "0"

PLLSEL_#1

0

1

0DDR2

0

0

0DDR2

0

1

1

AC

P1V5

R428
x_1K

PLLSEL_#0

1

1

1

0

1

1

0

1

1DDR2

PLLSEL_C_#1

PLLSEL_C_#0

2

U84C

MCH 3/8

System Bus

SB_DP_#3
SB_DP_#2
SB_DP_#1
SB_DP_#0

SB_DBI_#3
SB_DBI_#2
SB_DBI_#1
SB_DBI_#0

SB_D_#63
SB_D_#62
SB_D_#61
SB_D_#60
SB_D_#59
SB_D_#58
SB_D_#57
SB_D_#56
SB_D_#55
SB_D_#54
SB_D_#53
SB_D_#52
SB_D_#51
SB_D_#50
SB_D_#49
SB_D_#48
SB_D_#47
SB_D_#46
SB_D_#45
SB_D_#44
SB_D_#43
SB_D_#42
SB_D_#41
SB_D_#40
SB_D_#39
SB_D_#38
SB_D_#37
SB_D_#36
SB_D_#35
SB_D_#34
SB_D_#33
SB_D_#32
SB_D_#31
SB_D_#30
SB_D_#29
SB_D_#28
SB_D_#27
SB_D_#26
SB_D_#25
SB_D_#24
SB_D_#23
SB_D_#22
SB_D_#21
SB_D_#20
SB_D_#19
SB_D_#18
SB_D_#17
SB_D_#16
SB_D_#15
SB_D_#14
SB_D_#13
SB_D_#12
SB_D_#11
SB_D_#10
SB_D_#9
SB_D_#8
SB_D_#7
SB_D_#6
SB_D_#5
SB_D_#4
SB_D_#3
SB_D_#2
SB_D_#1
SB_D_#0

B27

ADS_N

H25

AP_N1

G25

AP_N0

H24

MCERR_N

B31

BNR_N

A28

BPRI_N

D29

BREQ_N1

F24

BREQ_N0

J24

CPURST_N

H27

DBSY_N

B28

DEFER_N

B30

DRDY_N

F27

DP_N3

E25

DP_N2

E28

DP_N1

C29

DP_N0

A5

DBI_N3

F9

DBI_N2

E15

DBI_N1

D16

DBI_N0

C5

HD_N63

D7

HD_N62

C6

HD_N61

D5

HD_N60

B3

HD_N59

A4

HD_N58

B4

HD_N57

E7

HD_N56

B7

HD_N55

B6

HD_N54

C8

HD_N53

B9

HD_N52

C9

HD_N51

A11

HD_N50

A10

HD_N49

B10

HD_N48

H12

HD_N47

K13

HD_N46

G11

HD_N45

J12

HD_N44

F8

HD_N43

H10

HD_N42

D8

HD_N41

G10

HD_N40

F12

HD_N39

E9

HD_N38

D11

HD_N37

G13

HD_N36

F11

HD_N35

H13

HD_N34

C11

HD_N33

E12

HD_N32

K14

HD_N31

G14

HD_N30

H16

HD_N29

K16

HD_N28

G16

HD_N27

F15

HD_N26

F14

HD_N25

J14

HD_N24

J17

HD_N23

E16

HD_N22

K17

HD_N21

G17

HD_N20

F17

HD_N19

H18

HD_N18

J18

HD_N17

E18

HD_N16

B12

HD_N15

C12

HD_N14

D14

HD_N13

A13

HD_N12

A14

HD_N11

B13

HD_N10

A16

HD_N09

D17

HD_N08

B18

HD_N07

C17

HD_N06

B16

HD_N05

A19

HD_N04

A17

HD_N03

C14

HD_N02

B19

HD_N01

C18

HD_N00

LINDENHURST

2

HDSTBN3
HDSTBN2
HDSTBN1
HDSTBN0
HDSTBP3
HDSTBP2
HDSTBP1
HDSTBP0

HIT_N

HITM_N
HLOCK_N
HTRDY_N

HREQ4_N
HREQ3_N
HREQ2_N
HREQ1_N
HREQ0_N

TESTIN_N

RSTIN_N

HCRES0

HODTCRES

HSLWCRES

HDVREF1
HDVREF0

HACVREF

HA_N35

HA_N34

HA_N33

HA_N32

HA_N31

HA_N30

HA_N29

HA_N28

HA_N27

HA_N26

HA_N25

HA_N24

HA_N23

HA_N22

HA_N21

HA_N20

HA_N19

HA_N18

HA_N17

HA_N16

HA_N15

HA_N14

HA_N13

HA_N12

HA_N11

HA_N10

HA_N09

HA_N08

HA_N07

HA_N06

HA_N05

HA_N04

HA_N03

HCLKINN
HCLKINP

HADSTB_N1
HADSTB_N0

RS_N2
RS_N1
RS_N0

RSP_N

BINIT_N

PME_N
GPE_N

Title

Size Document Number Rev

Date: Sheet

BISB_ADS_#6,8
BISB_AP_#16,8
BISB_AP_#06,8

BISB_MCERR_#6,8
BISB_BNR_#6,8
OUTSB_BPRI_#6,8
BISB_BREQ_#16,8
BISB_BREQ_#06,8

OUTSB_CPURST_#6,8
BISB_DBSY_#6,8
OUTSB_DEFER_#6,8
BISB_DRDY_#6,8
BISB_DP_#[0..3]6,8

BISB_DBI_#[0..3]6,8

BISB_D_#[0..63]6,8

SB_DSTBN_#3

A8

SB_DSTBN_#2

D10

SB_DSTBN_#1

H15

SB_DSTBN_#0

B15

SB_DSTBP_#3

A7

SB_DSTBP_#2

E10

SB_DSTBP_#1

J15

SB_DSTBP_#0

C15
E30

D28
C30
A30

SB_REQ_#4

K23

SB_REQ_#3

H22

SB_REQ_#2

J23

SB_REQ_#1

J21

SB_REQ_#0

K20
L12

C2

SB_CRES0_MCH

C27

SB_ODTCRES_MCH

E27

SB_SLWCRES_MCH

F26

MCH_SB_VREF

E13
D13

F23

SB_A_#35

D20

SB_A_#34

C21

SB_A_#33

C20

SB_A_#32

D19

SB_A_#31

A20

SB_A_#30

B24

SB_A_#29

A23

SB_A_#28

D23

SB_A_#27

B21

SB_A_#26

A22

SB_A_#25

C24

SB_A_#24

D25

SB_A_#23

B25

SB_A_#22

A25

SB_A_#21

B22

SB_A_#20

D22

SB_A_#19

A26

SB_A_#18

C26

SB_A_#17

D26

SB_A_#16

F20

SB_A_#15

F21

SB_A_#14

E19

SB_A_#13

F18

SB_A_#12

E21

SB_A_#11

E22

SB_A_#10

G19

SB_A_#9

H19

SB_A_#8

K19

SB_A_#7

H21

SB_A_#6

G22

SB_A_#5

G23

SB_A_#4

J20

SB_A_#3

K22

J11
K11

SB_ADSTB_#1

C23

SB_ADSTB_#0

G20

SB_RS_#2

G28

SB_RS_#1

D31

SB_RS_#0

F29

J26

G26

M24

OUT MCH_PME_# 21

L25

OUT MCH_GPE_# 21

MCH PCI-E, Hub Interface

MS9146 200

1

BI SB_DSTBN_#[0..3] 6,8

BI SB_DSTBP_#[0..3] 6,8

BI SB_HIT_# 6,8
BI SB_HITM_# 6,8
IN SB_LOCK_# 6,8

OUT SB_TRDY_# 6,8

BI SB_REQ_#[0..4] 6,8

IN MCH_PXH_RST_# 22,24

R506 48.8RST
R494 442RST

BI SB_A_#[3..35] 6,8

IN MCH_BCLK_N 5
IN MCH_BCLK_P 5
BI SB_ADSTB_#[0..1] 6,8

OUT SB_RS_#[0..2] 6,8

OUT SB_RSP_# 6,8

IN SB_BINIT_# 6,8

P_VTT

R821

49.9RST

R820

90.9RST

1

MCH_SB_VREF

C901
1u
C902
220p

11 41Friday, January 21, 2005

of

U84F

P1V8

D D

C C

P1V5

B B

P1V5

P1V5

A A

P1V5

P1V5

AN28
AN22
AN16
AN10

AL30
AL24
AL18
AL12

AJ26
AJ20
AJ14

AG28
AG22
AG16
AG10

AE24
AE18
AE12

AC23
AC21
AC19
AC17
AC15
AC13
AC11
AB22
AB20
AB18
AB16
AB14
AB12

AA11

W11

AH33
AE33
AE30
AC29
AB33
AB27
AB24
AA23

W33
W27
W23

AN3

AL6

AJ8
AH3

AF5

AD7
AD1

AB9
AB3

Y12

V12

U11
T12

R11
P12

N11

AL1

Y29
Y22

V22
U29
T33
T27
T24
T22
R23
P29
N33
M28
K33
K30

Y5

V7
V1

T9
T3

P5

M1

K3

H5

F1

M7

VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR
VCCDDR

VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP

LINDENHURST

R826
1

R827
1

R529
1

R819
1

0.5 ohm???

MCH 6/8

5

P1V5

AA21

VCC

AA19

VCC

AA17

VCC

AA15

VCC

AA13

VCC

Y20

VCC

Y18

VCC

Y16

VCC

Y14

VCC

W21

VCC

W19

VCC

W17

VCC

W15

VCC

W13

VCC

V20

VCC

V18

VCC

V16

VCC

V14

VCC

U21

VCC

U19

VCC

U17

VCC

U15

VCC

T20

VCC

T18

VCC

T16

VCC

T14

VCC

R21

VCC

R19

VCC

R17

VCC

R15

VCC

R13

VCC

P18

VCC

P16

VCC

P14

VCC

N21

VCC

N19

VCC

N17

VCC

N15

VCC

N13

VCC

U13

VCC

C33

VCC

K9

VCC

M12

VCC

G33

VCC

H29

VCC

K27

VCC

L23

VCC

N23

VCC

P22

VCC

M22

VCC

P_VTT

A31

VTT

M20

VTT

M18

VTT

M16

VTT

M14

VTT

L21

VTT

L19

VTT

L17

VTT

L15

VTT

L13

VTT

J19

VTT

J16

VTT

J13

VTT

H26

VTT

H23

VTT

E23

VTT

E20

VTT

E17

VTT

E14

VTT

E11

VTT

E8

VTT

D30

VTT

D27

VTT

A18

VTT

A15

VTT

A12

VTT

A9

VTT

A6

VTT

A3

VTT

VCCA_CORE

VCCA_DDR

VCCA_EXP

VCCA_HI

5

F6

VCCA_DDR

E4

VCCA_EXP

U23

VCCA_HI

P20

1 2

L13 4.7UH_0805

1 2

L14 4.7UH_0805

1 2

L7 4.7UH_0805

1 2

L12 4.7UH_0805

C914
10u_0805

C916
10u_0805

C282
10u_0805

C884
10u_0805

VCCA_CORE

VCCA_CORE_R VCCA_CORE

VCCA_DDR_R VCCA_DDR

VCCA_HI_R VCCA_HI

VCCA_EXP_R VCCA_EXP

U84G

MCH 7/8

Y13

VSS

Y11

VSS

Y8

VSS

Y2

VSS

W30

VSS

W24

VSS

W22

VSS

W20

VSS

W18

VSS

W16

VSS

W14

VSS

W12

VSS

W9

VSS

W6

VSS

W3

VSS

V31

VSS

V28

VSS

V25

VSS

V21

VSS

V19

VSS

V17

VSS

V15

VSS

V13

VSS

V11

VSS

V10

VSS

V4

VSS

U32

VSS

AB6

VSS

AA31

VSS

AA28

VSS

AA25

VSS

AA22

VSS

AA20

VSS

AA18

VSS

AA16

VSS

AA14

VSS

AA12

VSS

AA10

VSS

AA7

VSS

AB23

VSS

AB21

VSS

AB19

VSS

AB17

VSS

AB15

VSS

AB13

VSS

AN31

VSS

AN25

VSS

AN19

VSS

AN13

VSS

AN7

VSS

AM32

VSS

AM29

VSS

AM26

VSS

AM23

VSS

AM20

VSS

AM17

VSS

AM14

VSS

AM11

VSS

AM8

VSS

AM5

VSS

AM2

VSS

AL33

VSS

AL27

VSS

AL21

VSS

AL15

VSS

AL9

VSS

AL3

VSS

AK31

VSS

AK28

VSS

AK25

VSS

AK22

VSS

AK19

VSS

AK16

VSS

AG13

VSS

E24

VSS

U20 F5

VSS VSSA_CORE

LINDENHURST

P1V5

TopSide

C891
104P
C880
104P
C900
104P
C249
10u_0805

C913
104P

C917
104P

C278
104P

C885
10u_0805

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSSAHI

VSSA_EXP

AF29
AF26
AF23
AF20
AF17
AF14
AF11
AF8
AF2
AE27
AE21
AE15
AE9
AE6
AE3
AD31
AD28
AD25
AD22
AD19
AD16
AD13
AD10
AD4
AC32
AC26
AC22
AC20
AC18
AC16
AC14
AC12
AC8
AC5
AC2
AB30
AK7
AK4
AJ32
AJ29
AJ17
AJ11
AJ5
AJ23
AJ2
AH30
AH27
AH24
AH21
AH18
AH15
AH12
AH9
AG31
AG25
AG19
AG1
AF32
AA4
AA1
Y32
Y26
Y23
Y21
Y19
Y17
Y15
AB11
AK10
AK13
U26
U22

P21
V23

P1V5

VSSA_CORE

VSSA_CORE

VSSA_HI

C883
104P

4

VSSA_CORE
VSSA_HI
VSSA_EXP

BackSide TopSide

C890
104P
C892
104P
C874
104P
C877
104P
C329
10u_0805
C270
10u_0805

VSSA_EXP

4

M13
M11
M10

H32
H20
H17
H14
H11
AG4
AG7
U18
U16
U14
U12

R31
R28
R25
R22
R20
R18
R16
R14
R12

N22
N20
N18
N16
N14

M4
L32
L29
L26
L22
L20
L18
L16
L14

L8
L5

L2
K24
K21
K18
K15
K12

K6
J31
J28
J25
J22
J10

J7

J4

J1

U8
U5

U2
T30
T21
T19
T17
T15
T11
T13

T6

R7

R4

R1
P32
P26
P23
P19
P17
P15

U84H

MCH 8/8

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

LINDENHURST

P_VTT

BackSide

P1V8

TopSide

BackSide

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

C894
104P
C896
104P
C252
10u_0805
C895
104P

C349
10u_0805
C893
104P
C251
10u_0805

C904
104P

104P
C348
10u_0805

C887
104P
C918
104P
C912
104P
C889
104P
C274
10u_0805
C273
10u_0805
C888
104P

F16
F13
F10
F7
F4
H8
H2
G30
G27
G21
G18
G15
G12
G9
G3
F31
F28
G24
F25
F22
F19
N3
M31
M25
M23
M21
M19
M17
M15
N6
E32
E29
E26
E5
E2
D24
D21
D18
D15
D12
D9
D6
B32
C28
C25
C22
C19
C16
C13
C10
C7
C4
C1
B29
B26
B23
B20
B17
B14
B11
B8
B5
A27
A24
A21
P13
P11
P8
P2
N30
N27
N24
N12
N9

3

P3V3_AUX

R5

R3

5.1K

5.1K

SMBDATA_LIGHT
SMBCLK_LIGHT

SMBUS ADDR: 0X30

SMBCLK_LIGHT
SMBDATA_LIGHT

DIMM_F_A1
DIMM_F_A2

SMBCLK_LIGHT
SMBDATA_LIGHT

FAN_F_1
FAN_F_2

SMBUS ADDR: 0X32

000

001

00011

U99

1
2
3
4
5
6
7
8 9

PCA9557

R6 10K
U1

1
2
3
4
5
6
7
8 9

PCA9557

00011

Light Path

ITP Port

UP : 1-2
DP : 2-3

JITP1

1
2
3

x_1X3

3

CP2

CP1

SCL
SDA
A0
A1
A2
I/O0
I/O1
GND I/O2

SCL
SDA
A0
A1
A2
I/O0
I/O1
GND I/O2

closed to ITP

ITP_TDO_P1
ITP_TDO_P0
ITP_TDI_P1

BI SMBDATA_ICH 21,30,31,34,40
BI SMBCLK_ICH 21,30,31,34,40

P3V3_AUX

16

VCC

15

RESET

RESET

Place R130 at the place where the
HCPURST# signal starts to branch

I/O7
I/O6
I/O5
I/O4
I/O3

VCC
I/O7

I/O6
I/O5
I/O4
I/O3

FAN_F_8

14

DIMM_F_B3

13

DIMM_F_B2

12

DIMM_F_B1

11

FAN_F_7

10

DIMM_F_A3

P3V3_AUX

16

PATH_RST_#

15

CPU_F_1

14

CPU_F_0

13

FAN_F_6

12

FAN_F_5

11

FAN_F_4

10

FAN_F_3

ITP_TDI_P0

ITP_TRST_#

INITP_BCLK_N5
INITP_BCLK_P5

INSB_CPURST_#_R6

BICPU_BPM_#[0..5]6,8

R771
75RST

P_VTT

R4 4.7K

SMBCLK_LIGHT
SMBDATA_LIGHT

OUTSMB_ROM_SEL30

DIMM_F_A4

ITP_FBO
CPU_BPM_#5

CPU_BPM_#4
CPU_BPM_#3
CPU_BPM_#2
CPU_BPM_#1
CPU_BPM_#0

closed to P1

R770
150

IN ITP_TDO_P0 6

OUT ITP_TDI_P1 8

closed to P0

R38 150

R846 510

closed to ITP

2

R646 220

R708 220

P3V3_AUX P3V3_AUX

DIMM_F_B2

R733 220

P3V3_AUX

R895 220

P3V3_AUX P3V3_AUX

P3V3_AUX

R956 10K
U158

1

SCL

2

SDA

3

A0

4

A1

5

A2

6

I/O0

7

I/O1

8 9

GND I/O2

PCA9557

SMBUS ADDR: 0X34

P_VTT

010

25
23
21
19
17
15
13
11

9
7
5
3
1

2

00011

JITP2

x_ITP_PORT

GND
BPM5DR#
BCLKN
BCLKP
FBO
RESET#
BPM#5
BPM#4
BPM#3
BPM#2
BPM#1
BPM#0
GND

16

VCC

PATH_RST_#

15

RESET

14

I/O7

13

I/O6

12

I/O5

11

I/O4

10

I/O3

R854
x_1.5K

26

NC

24

TDO

22

PWR

20

GND

18

FBI

16

TCK

14

TRST#

12

TMS

10

TDI

8

GND

6

DBR#

4

DBA#

2

GND

Title

Size Document Number Rev

Date: Sheet

1

1 2

D30
LED

1 2

D32
LED

1 2

D35
LED

1 2

D43
LED

DIMM_F_B4

R835
x_150

CP20

OUTITP_TCK06
OUTITP_TCK18

P3V3_AUXP3V3_AUX

P3V3_AUX

P3V3_AUX

P3V3_AUX

P3V3P_VTT P3V3_AUX

R850
33

R48 22C345
R31 22
R30 22

R636 220

DIMM_F_A1DIMM_F_B1

R669 220

DIMM_F_A2

R713 220

DIMM_F_A3DIMM_F_B3

R896 220

DIMM_F_A4DIMM_F_B4

R435 220

CPU_F_0

R563 220

CPU_F_1

FAN_F_1
FAN_F_2
FAN_F_3
FAN_F_4
FAN_F_5
FAN_F_6
FAN_F_7
FAN_F_8

R837
x_150

ITP_TDO_P1

ITP_TCK
ITP_TRST_#
ITP_TMS
ITP_TDI_P0

ITP_TCK
ITP_TCK
ITP_FBO

1 2

D29
LED

1 2

D31
LED

1 2

D33
LED

1 2

D44
LED

1 2

D22
LED

1 2

D27
LED

BI FAN_F_1 40
BI FAN_F_2 40
BI FAN_F_3 40
BI FAN_F_4 40
BI FAN_F_5 40
BI FAN_F_6 40
BI FAN_F_7 40
BI FAN_F_8 40

IN ITP_TDO_P1 8

OUT ITP_TRST_# 6,8
OUT ITP_TMS 6,8
OUT ITP_TDI_P0 6

IN WDTO_B_# 29,38,40

Closed to CPU

MCH Decap, Light Path, ITP

MS9146 200

12 41Friday, January 21, 2005

1

of

5

4

3

2

1

DIMM A1

SMBUS ADDR: 0XA0

1010

D D

C C

4,15,17,18,19

B B

A A

0

000

INDDRA_WE_#10,14,15,16
INDDRA_RAS_#10,14,15,16
INDDRA_CAS_#10,14,15,16

INDDRA_BA210,14,15,16

DDRA_A13
DDRA_A12
DDRA_A11
DDRA_A10
DDRA_A9
DDRA_A8
DDRA_A7
DDRA_A6
DDRA_A5
DDRA_A4
DDRA_A3
DDRA_A2
DDRA_A1
DDRA_A0

DDRA_CMDCLK_P0
DDRA_CMDCLK_N0

R899 4.7K

P1V8 P1V8

INDDRA_CS_#010,16

R902 1K

INMEM_CKE010,16
INDDRA_BA110,14,15,16

INDDRA_BA010,14,15,16

BISMBDATA_DIMM
BISMBCLK_DIMM14,15,17,18,19

DDRA_DIMM_VREF

C981

104P_0402

INDIMMA_RST_#14,15,16,22

INDDRA_CS_#110,16

P3V3

DDRA_CB7
DDRA_CB6
DDRA_CB5
DDRA_CB4
DDRA_CB3
DDRA_CB2
DDRA_CB1
DDRA_CB0

R904 1K

DDRA_DQS_N8
DDRA_DQS_P8

DDRA_DQS_N7
DDRA_DQS_P7

DDRA_DQS_N6
DDRA_DQS_P6

DDRA_DQS_N5
DDRA_DQS_P5

DDRA_DQS_N4
DDRA_DQS_P4

DDRA_DQS_N3
DDRA_DQS_P3

DDRA_DQS_N2
DDRA_DQS_P2

DDRA_DQS_N1
DDRA_DQS_P1

DDRA_DQS_N0
DDRA_DQS_P0

73

192

74

54
173
174
196
176

57

70
177
179

58
180

60

61
182

63
183
188

220
221
137
138
185
186

76
193

171

52
190

71
101

240
239

119
120

238

55

18
168

167
162
161

49

48

43

42

77
195

45

46
113

114
104

105

92

93

83

84

36

37

27

28

15

16

1

6
7

DIMM1A

WE_N
RAS_N
CAS_N

A16/BA2
A15
A14
A13
A12
A11
A10
A09
A08
A07
A06
A05
A04
A03
A02
A01
A00

CK2P
CK2N
CK1P
CK1N
CK0P
CK0N

CS1_N
CS0_N

CKE1
CKE0

BA1
BA0

SA2
SA1
SA0

SDA
SCL

VREF
VDDSPD

RC0
RFU/RC1

CB7
CB6
CB5
CB4
CB3
CB2
CB1
CB0

ODT1
ODT0

DQS8N
DQS8P

DQS7N
DQS7P

DQS6N
DQS6P

DQS5N
DQS5P

DQS4N
DQS4P

DQS3N
DQS3P

DQS2N
DQS2P

DQS1N
DQS1P

DQS0N
DQS0P

DDRA_DQ[0..63]
DDRA_A[0..13]
DDRA_CB[0..7]
DDRA_DQS_P[0..17]
DDRA_DQS_N[0..17]

DDRII 1/2

BI DDRA_DQ[0..63] 10,14,15,16
IN DDRA_A[0..13] 10,14,15,16
BI DDRA_CB[0..7] 10,14,15,16
BI DDRA_DQS_P[0..17] 10,14,15,16
BI DDRA_DQS_N[0..17] 10,14,15,16

DDRA_DQ63

236

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
DQ09
DQ08
DQ07
DQ06
DQ05
DQ04
DQ03
DQ02
DQ01
DQ00

NC/DQS17N
NC/DQS17P

NC/DQS16N
NC/DQS16P

NC/DQS15N
NC/DQS15P

NC/DQS14N
NC/DQS14P

NC/DQS13N
NC/DQS13P

NC/DQS12N
NC/DQS12P

NC/DQS11N
NC/DQS11P

NC/DQS10N
NC/DQS10P

NC/DQS09N
NC/DQS09P

235
230
229
117
116
111
110
227
226
218
217
108
107
99
98
215
214
209
208
96
95
90
89
206
205
200
199
87
86
81
80
159
158
153
152
40
39
34
33
150
149
144
143
31
30
25
24
141
140
132
131
22
21
13
12
129
128
123
122
10
9
4
3

165
164

233
232

224
223

212
211

203
202

156
155

147
146

135
134

126
125

DDRA_DQ62
DDRA_DQ61
DDRA_DQ60
DDRA_DQ59
DDRA_DQ58
DDRA_DQ57
DDRA_DQ56
DDRA_DQ55
DDRA_DQ54
DDRA_DQ53
DDRA_DQ52
DDRA_DQ51
DDRA_DQ50
DDRA_DQ49
DDRA_DQ48
DDRA_DQ47
DDRA_DQ46
DDRA_DQ45
DDRA_DQ44
DDRA_DQ43
DDRA_DQ42
DDRA_DQ41
DDRA_DQ40
DDRA_DQ39
DDRA_DQ38
DDRA_DQ37
DDRA_DQ36
DDRA_DQ35
DDRA_DQ34
DDRA_DQ33
DDRA_DQ32
DDRA_DQ31
DDRA_DQ30
DDRA_DQ29
DDRA_DQ28
DDRA_DQ27
DDRA_DQ26
DDRA_DQ25
DDRA_DQ24
DDRA_DQ23
DDRA_DQ22
DDRA_DQ21
DDRA_DQ20
DDRA_DQ19
DDRA_DQ18
DDRA_DQ17
DDRA_DQ16
DDRA_DQ15
DDRA_DQ14
DDRA_DQ13
DDRA_DQ12
DDRA_DQ11
DDRA_DQ10
DDRA_DQ9
DDRA_DQ8
DDRA_DQ7
DDRA_DQ6
DDRA_DQ5
DDRA_DQ4
DDRA_DQ3
DDRA_DQ2
DDRA_DQ1
DDRA_DQ0

DDRA_DQS_N17
DDRA_DQS_P17

DDRA_DQS_N16
DDRA_DQS_P16

DDRA_DQS_N15
DDRA_DQS_P15

DDRA_DQS_N14
DDRA_DQS_P14

DDRA_DQS_N13
DDRA_DQS_P13

DDRA_DQS_N12
DDRA_DQS_P12

DDRA_DQS_N11
DDRA_DQS_P11

DDRA_DQS_N10
DDRA_DQS_P10

DDRA_DQS_N9
DDRA_DQS_P9

P1V8 P1V8

197
189
187
184
178
172

69
67
64
59
53

102

68
19

115
112
109
106
103
100

97
94
91
88
85
82
79
66
65
50
47
44
41
38
35
32
29
26
23
20
17
14
11

8
5
2

R606

5.1K

SMBDATA_DIMM
SMBCLK_DIMM

DIMM1B

VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD

NC
NC
NC

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

DDRII

P3V3

DDRII 2/2

R600

5.1K

CP19 x_COPPER

CP18 x_COPPER

191

VDDQ

181

VDDQ

175

VDDQ

170

VDDQ

78

VDDQ

75

VDDQ

72

VDDQ

62

VDDQ

56

VDDQ

51

VDDQ

194

VDDQ

237

GND

234

GND

231

GND

228

GND

225

GND

222

GND

219

GND

216

GND

213

GND

210

GND

207

GND

204

GND

201

GND

198

GND

169

GND

166

GND

163

GND

160

GND

157

GND

154

GND

151

GND

148

GND

145

GND

142

GND

139

GND

136

GND

133

GND

130

GND

127

GND

124

GND

121

GND

118

GND

BI SMBDATA_MAIN 5,11,24,30,31
BI SMBCLK_MAIN 5,11,24,30,31

Decoupling Cap for DIMM A1

P1V8

C972
104P_0402

C980
10u_0805

C973
104P_0402

P1V8

C969
104P_0402

C976
1u

C977
1u

C970
104P_0402

C978
1u

C971
104P_0402

C979
10u_0805

DIMM A1 CLK

R897 100RST

P1V8

R898 100RST

R900 100RST
R901 100RST

IN DDRA_CMDCLK_P0 10

IN DDRA_CMDCLK_N0 10

DIMM A1 CKE0,1 -> MEM_CKE0,X
DIMM A1 CS_#0,1 -> DDRA_CS_#0,X
DIMM A1 ODT0,1 -> DDRA_CS_#1,X

P1V8

R903
75RST

OUT DDRA_DIMM_VREF 14,15,16

C982

R905
75RST

1u

C974
104P_0402

C975
104P_0402

DDRII

5

4

3

2

Title

DIMM A1

Size Document Number Rev

MS9146 200

Custom

Date: Sheet

13 41Friday, January 21, 2005

1

of

5

4

3

2

1

73

192

74

54
173
174
196
176

57

70
177
179

58
180

60

61
182

63
183
188

220
221
137
138
185
186

76
193

171

52
190

71
101

240
239

119
120

1

238

55

18
168

167
162
161

49

48

43

42

77
195

45

46
113

114
104

105

92

93

83

84

36

37

27

28

15

16

6
7

DDRA_DQ[0..63]
DDRA_A[0..13]
DDRA_CB[0..7]
DDRA_DQS_P[0..17]
DDRA_DQS_N[0..17]

DIMM3A

WE_N
RAS_N
CAS_N

A16/BA2
A15
A14
A13
A12
A11
A10
A09
A08
A07
A06
A05
A04
A03
A02
A01
A00

CK2P
CK2N
CK1P
CK1N
CK0P
CK0N

CS1_N
CS0_N

CKE1
CKE0

BA1
BA0

SA2
SA1
SA0

SDA
SCL

VREF
VDDSPD

RC0
RFU/RC1

CB7
CB6
CB5
CB4
CB3
CB2
CB1
CB0

ODT1
ODT0

DQS8N
DQS8P

DQS7N
DQS7P

DQS6N
DQS6P

DQS5N
DQS5P

DQS4N
DQS4P

DQS3N
DQS3P

DQS2N
DQS2P

DQS1N
DQS1P

DQS0N
DQS0P

DDRII 1/2

BI DDRA_DQ[0..63] 10,13,15,16
IN DDRA_A[0..13] 10,13,15,16
BI DDRA_CB[0..7] 10,13,15,16
BI DDRA_DQS_P[0..17] 10,13,15,16
BI DDRA_DQS_N[0..17] 10,13,15,16

DDRA_DQ63

236

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
DQ09
DQ08
DQ07
DQ06
DQ05
DQ04
DQ03
DQ02
DQ01
DQ00

NC/DQS17N
NC/DQS17P

NC/DQS16N
NC/DQS16P

NC/DQS15N
NC/DQS15P

NC/DQS14N
NC/DQS14P

NC/DQS13N
NC/DQS13P

NC/DQS12N
NC/DQS12P

NC/DQS11N
NC/DQS11P

NC/DQS10N
NC/DQS10P

NC/DQS09N
NC/DQS09P

235
230
229
117
116
111
110
227
226
218
217
108
107
99
98
215
214
209
208
96
95
90
89
206
205
200
199
87
86
81
80
159
158
153
152
40
39
34
33
150
149
144
143
31
30
25
24
141
140
132
131
22
21
13
12
129
128
123
122
10
9
4
3

165
164

233
232

224
223

212
211

203
202

156
155

147
146

135
134

126
125

DDRA_DQ62
DDRA_DQ61
DDRA_DQ60
DDRA_DQ59
DDRA_DQ58
DDRA_DQ57
DDRA_DQ56
DDRA_DQ55
DDRA_DQ54
DDRA_DQ53
DDRA_DQ52
DDRA_DQ51
DDRA_DQ50
DDRA_DQ49
DDRA_DQ48
DDRA_DQ47
DDRA_DQ46
DDRA_DQ45
DDRA_DQ44
DDRA_DQ43
DDRA_DQ42
DDRA_DQ41
DDRA_DQ40
DDRA_DQ39
DDRA_DQ38
DDRA_DQ37
DDRA_DQ36
DDRA_DQ35
DDRA_DQ34
DDRA_DQ33
DDRA_DQ32
DDRA_DQ31
DDRA_DQ30
DDRA_DQ29
DDRA_DQ28
DDRA_DQ27
DDRA_DQ26
DDRA_DQ25
DDRA_DQ24
DDRA_DQ23
DDRA_DQ22
DDRA_DQ21
DDRA_DQ20
DDRA_DQ19
DDRA_DQ18
DDRA_DQ17
DDRA_DQ16
DDRA_DQ15
DDRA_DQ14
DDRA_DQ13
DDRA_DQ12
DDRA_DQ11
DDRA_DQ10
DDRA_DQ9
DDRA_DQ8
DDRA_DQ7
DDRA_DQ6
DDRA_DQ5
DDRA_DQ4
DDRA_DQ3
DDRA_DQ2
DDRA_DQ1
DDRA_DQ0

DDRA_DQS_N17
DDRA_DQS_P17

DDRA_DQS_N16
DDRA_DQS_P16

DDRA_DQS_N15
DDRA_DQS_P15

DDRA_DQS_N14
DDRA_DQS_P14

DDRA_DQS_N13
DDRA_DQS_P13

DDRA_DQS_N12
DDRA_DQS_P12

DDRA_DQS_N11
DDRA_DQS_P11

DDRA_DQS_N10
DDRA_DQS_P10

DDRA_DQS_N9
DDRA_DQS_P9

Decoupling Cap for DIMM A2

DIMM3B

197

VDD

189

VDD

8
5
2

DDRII

VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD

NC
NC
NC

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

DDRII 2/2

187
184
178
172

69
67
64
59
53

102

68
19

115
112
109
106
103
100

97
94
91
88
85
82
79
66
65
50
47
44
41
38
35
32
29
26
23
20
17
14
11

VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ

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

P1V8P1V8

191
181
175
170
78
75
72
62
56
51
194

237
234
231
228
225
222
219
216
213
210
207
204
201
198
169
166
163
160
157
154
151
148
145
142
139
136
133
130
127
124
121
118

P1V8

C983
104P_0402

P1V8

C9901uC991

1u

C984
104P_0402

C992
1u

C985
104P_0402

C993
10u_0805

C986
104P_0402

C994
10u_0805

C987
104P_0402

DIMM A2 CLK

R906 100RST

P1V8

P1V8

R907 100RST

R909 100RST
R910 100RST

IN DDRA_CMDCLK_P3 10

IN DDRA_CMDCLK_N3 10

DIMM A2 CKE0,1 -> MEM_CKE2,X
DIMM A2 CS_#0,1 -> DDRA_CS_#2,X
DIMM A2 ODT0,1 -> DDRA_CS_#3,X

C988
104P_0402

C989
104P_0402

DIMM A2

SMBUS ADDR: 0XA2

1010 0

001

D D

INDDRA_WE_#10,13,15,16
INDDRA_RAS_#10,13,15,16
INDDRA_CAS_#10,13,15,16

INDDRA_BA210,13,15,16

DDRA_A13
DDRA_A12
DDRA_A11
DDRA_A10
DDRA_A9
DDRA_A8
DDRA_A7
DDRA_A6
DDRA_A5
DDRA_A4
DDRA_A3
DDRA_A2
DDRA_A1
DDRA_A0

P1V8

INDDRA_CS_#210,15,16

INMEM_CKE210,15,16
INDDRA_BA110,13,15,16

INDDRA_BA010,13,15,16

P3V3

BISMBDATA_DIMM13,15,17,18,19
BISMBCLK_DIMM13,15,17,18,19

INDDRA_DIMM_VREF13,15,16

C995

104P_0402

INDIMMA_RST_#13,15,16,22

INDDRA_CS_#310,15,16

DDRA_CMDCLK_P3
DDRA_CMDCLK_N3

R908 4.7K

R911 1K

P3V3

DDRA_CB7
DDRA_CB6
DDRA_CB5
DDRA_CB4
DDRA_CB3
DDRA_CB2
DDRA_CB1
DDRA_CB0

R912 1K

DDRA_DQS_N8
DDRA_DQS_P8

DDRA_DQS_N7
DDRA_DQS_P7

DDRA_DQS_N6
DDRA_DQS_P6

DDRA_DQS_N5
DDRA_DQS_P5

DDRA_DQS_N4
DDRA_DQS_P4

DDRA_DQS_N3
DDRA_DQS_P3

DDRA_DQS_N2
DDRA_DQS_P2

DDRA_DQS_N1
DDRA_DQS_P1

DDRA_DQS_N0
DDRA_DQS_P0

C C

B B

A A

DDRII

Title

DIMM A2

Size Document Number Rev

MS9146 200

Custom

5

4

3

2

Date: Sheet

14 41Friday, January 21, 2005

1

of

5

4

3

2

1

73

192

74

54
173
174
196
176

57

70
177
179

58
180

60

61
182

63
183
188

220
221
137
138
185
186

76
193

171

52
190

71
101

240
239

119
120

1

238

55

18
168

167
162
161

49

48

43

42

77
195

45

46
113

114
104

105

92

93

83

84

36

37

27

28

15

16

6
7

DDRA_DQ[0..63]
DDRA_A[0..13]
DDRA_CB[0..7]
DDRA_DQS_P[0..17]
DDRA_DQS_N[0..17]

DIMM5A

WE_N
RAS_N
CAS_N

A16/BA2
A15
A14
A13
A12
A11
A10
A09
A08
A07
A06
A05
A04
A03
A02
A01
A00

CK2P
CK2N
CK1P
CK1N
CK0P
CK0N

CS1_N
CS0_N

CKE1
CKE0

BA1
BA0

SA2
SA1
SA0

SDA
SCL

VREF
VDDSPD

RC0
RFU/RC1

CB7
CB6
CB5
CB4
CB3
CB2
CB1
CB0

ODT1
ODT0

DQS8N
DQS8P

DQS7N
DQS7P

DQS6N
DQS6P

DQS5N
DQS5P

DQS4N
DQS4P

DQS3N
DQS3P

DQS2N
DQS2P

DQS1N
DQS1P

DQS0N
DQS0P

DDRII 1/2

BI DDRA_DQ[0..63] 10,13,14,16
IN DDRA_A[0..13] 10,13,14,16
BI DDRA_CB[0..7] 10,13,14,16
BI DDRA_DQS_P[0..17] 10,13,14,16
BI DDRA_DQS_N[0..17] 10,13,14,16

DDRA_DQ63

236

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
DQ09
DQ08
DQ07
DQ06
DQ05
DQ04
DQ03
DQ02
DQ01
DQ00

NC/DQS17N
NC/DQS17P

NC/DQS16N
NC/DQS16P

NC/DQS15N
NC/DQS15P

NC/DQS14N
NC/DQS14P

NC/DQS13N
NC/DQS13P

NC/DQS12N
NC/DQS12P

NC/DQS11N
NC/DQS11P

NC/DQS10N
NC/DQS10P

NC/DQS09N
NC/DQS09P

235
230
229
117
116
111
110
227
226
218
217
108
107
99
98
215
214
209
208
96
95
90
89
206
205
200
199
87
86
81
80
159
158
153
152
40
39
34
33
150
149
144
143
31
30
25
24
141
140
132
131
22
21
13
12
129
128
123
122
10
9
4
3

165
164

233
232

224
223

212
211

203
202

156
155

147
146

135
134

126
125

DDRA_DQ62
DDRA_DQ61
DDRA_DQ60
DDRA_DQ59
DDRA_DQ58
DDRA_DQ57
DDRA_DQ56
DDRA_DQ55
DDRA_DQ54
DDRA_DQ53
DDRA_DQ52
DDRA_DQ51
DDRA_DQ50
DDRA_DQ49
DDRA_DQ48
DDRA_DQ47
DDRA_DQ46
DDRA_DQ45
DDRA_DQ44
DDRA_DQ43
DDRA_DQ42
DDRA_DQ41
DDRA_DQ40
DDRA_DQ39
DDRA_DQ38
DDRA_DQ37
DDRA_DQ36
DDRA_DQ35
DDRA_DQ34
DDRA_DQ33
DDRA_DQ32
DDRA_DQ31
DDRA_DQ30
DDRA_DQ29
DDRA_DQ28
DDRA_DQ27
DDRA_DQ26
DDRA_DQ25
DDRA_DQ24
DDRA_DQ23
DDRA_DQ22
DDRA_DQ21
DDRA_DQ20
DDRA_DQ19
DDRA_DQ18
DDRA_DQ17
DDRA_DQ16
DDRA_DQ15
DDRA_DQ14
DDRA_DQ13
DDRA_DQ12
DDRA_DQ11
DDRA_DQ10
DDRA_DQ9
DDRA_DQ8
DDRA_DQ7
DDRA_DQ6
DDRA_DQ5
DDRA_DQ4
DDRA_DQ3
DDRA_DQ2
DDRA_DQ1
DDRA_DQ0

DDRA_DQS_N17
DDRA_DQS_P17

DDRA_DQS_N16
DDRA_DQS_P16

DDRA_DQS_N15
DDRA_DQS_P15

DDRA_DQS_N14
DDRA_DQS_P14

DDRA_DQS_N13
DDRA_DQS_P13

DDRA_DQS_N12
DDRA_DQS_P12

DDRA_DQS_N11
DDRA_DQS_P11

DDRA_DQS_N10
DDRA_DQS_P10

DDRA_DQS_N9
DDRA_DQS_P9

Decoupling Cap for DIMM A3

DIMM5B

197

VDD

189

VDD

8
5
2

DDRII

VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD

NC
NC
NC

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

DDRII 2/2

187
184
178
172

69
67
64
59
53

102

68
19

115
112
109
106
103
100

97
94
91
88
85
82
79
66
65
50
47
44
41
38
35
32
29
26
23
20
17
14
11

VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ

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

P1V8P1V8

191
181
175
170
78
75
72
62
56
51
194

237
234
231
228
225
222
219
216
213
210
207
204
201
198
169
166
163
160
157
154
151
148
145
142
139
136
133
130
127
124
121
118

P1V8

C996
104P_0402

P1V8

C10031uC1004

1u

DIMM A3 CLK

P1V8

P1V8

R913 100RST
R914 100RST

R915 100RST
R916 100RST

C997
104P_0402

C1005
1u

C998

C999

104P_0402

104P_0402

C1006

C1007

10u_0805

10u_0805

IN DDRA_CMDCLK_P2 10

IN DDRA_CMDCLK_N2 10

C1000
104P_0402

DIMM A3 CKE0,1 -> MEM_CKE4,2
DIMM A3 CS_#0,1 -> DDRA_CS_#4,2
DIMM A3 ODT0,1 -> DDRA_CS_#5,3

C1001
104P_0402

C1002
104P_0402

DIMM A3

SMBUS ADDR: 0XA4

1010

D D

C C

B B

A A

010

0

INDDRA_WE_#10,13,14,16
INDDRA_RAS_#10,13,14,16
INDDRA_CAS_#10,13,14,16

INDDRA_BA210,13,14,16

DDRA_A13
DDRA_A12
DDRA_A11
DDRA_A10
DDRA_A9
DDRA_A8
DDRA_A7
DDRA_A6
DDRA_A5
DDRA_A4
DDRA_A3
DDRA_A2
DDRA_A1
DDRA_A0

DDRA_CMDCLK_P2
DDRA_CMDCLK_N2

DDRA_CS_#2

INDDRA_CS_#210,14,16

DDRA_CS_#4

INDDRA_CS_#410,16
INMEM_CKE210,14,16

INMEM_CKE410,16
INDDRA_BA110,13,14,16

INDDRA_BA010,13,14,16

P3V3

BISMBDATA_DIMM13,14,17,18,19
BISMBCLK_DIMM13,14,17,18,19

INDDRA_DIMM_VREF13,14,16

C1008

104P_0402

INDIMMA_RST_#13,14,16,22

INDDRA_CS_#310,14,16
INDDRA_CS_#510,16

P3V3

DDRA_CB7
DDRA_CB6
DDRA_CB5
DDRA_CB4
DDRA_CB3
DDRA_CB2
DDRA_CB1
DDRA_CB0

DDRA_CS_#3
DDRA_CS_#5

DDRA_DQS_N8
DDRA_DQS_P8

DDRA_DQS_N7
DDRA_DQS_P7

DDRA_DQS_N6
DDRA_DQS_P6

DDRA_DQS_N5
DDRA_DQS_P5

DDRA_DQS_N4
DDRA_DQS_P4

DDRA_DQS_N3
DDRA_DQS_P3

DDRA_DQS_N2
DDRA_DQS_P2

DDRA_DQS_N1
DDRA_DQS_P1

DDRA_DQS_N0
DDRA_DQS_P0

DDRII

5

4

3

2

Title

DIMM A3

Size Document Number Rev

MS9146 200

Custom

Date: Sheet

15 41Friday, January 21, 2005

1

of

5

4

3

2

1

73

192

74

54
173
174
196
176

57

70
177
179

58
180

60

61
182

63
183
188

220
221
137
138
185
186

76
193

171

52
190

71
101

240
239

119
120

238

55

18
168

167
162
161

49

48

43

42

77
195

45

46
113

114
104

105

92

93

83

84

36

37

27

28

15

16

1

6
7

DIMM7A

WE_N
RAS_N
CAS_N

A16/BA2
A15
A14
A13
A12
A11
A10
A09
A08
A07
A06
A05
A04
A03
A02
A01
A00

CK2P
CK2N
CK1P
CK1N
CK0P
CK0N

CS1_N
CS0_N

CKE1
CKE0

BA1
BA0

SA2
SA1
SA0

SDA
SCL

VREF
VDDSPD

RC0
RFU/RC1

CB7
CB6
CB5
CB4
CB3
CB2
CB1
CB0

ODT1
ODT0

DQS8N
DQS8P

DQS7N
DQS7P

DQS6N
DQS6P

DQS5N
DQS5P

DQS4N
DQS4P

DQS3N
DQS3P

DQS2N
DQS2P

DQS1N
DQS1P

DQS0N
DQS0P

DDRA_DQ[0..63]
DDRA_A[0..13]
DDRA_CB[0..7]
DDRA_DQS_P[0..17]
DDRA_DQS_N[0..17]

DDRII 1/2

DIMM A4

SMBUS ADDR: 0XA6

1010

D D

C C

B B

A A

011

0

INDDRA_WE_#10,13,14,15
INDDRA_RAS_#10,13,14,15
INDDRA_CAS_#10,13,14,15

INDDRA_BA210,13,14,15

INDDRA_BA110,13,14,15
INDDRA_BA010,13,14,15

P3V3

BISMBDATA_DIMMA4_B420,30
BISMBCLK_DIMMA4_B420,30

INDDRA_DIMM_VREF13,14,15

C1021

104P_0402

INDIMMA_RST_#13,14,15,22

DDRA_A13
DDRA_A12
DDRA_A11
DDRA_A10
DDRA_A9
DDRA_A8
DDRA_A7
DDRA_A6
DDRA_A5
DDRA_A4
DDRA_A3
DDRA_A2
DDRA_A1
DDRA_A0

DDRA_CMDCLK_P1
DDRA_CMDCLK_N1

DDRA_CS_#0
DDRA_CS_#6

MEM_CKE0
MEM_CKE6

P3V3

DDRA_CB7
DDRA_CB6
DDRA_CB5
DDRA_CB4
DDRA_CB3
DDRA_CB2
DDRA_CB1
DDRA_CB0

DDRA_CS_#1
DDRA_CS_#7

DDRA_DQS_N8
DDRA_DQS_P8

DDRA_DQS_N7
DDRA_DQS_P7

DDRA_DQS_N6
DDRA_DQS_P6

DDRA_DQS_N5
DDRA_DQS_P5

DDRA_DQS_N4
DDRA_DQS_P4

DDRA_DQS_N3
DDRA_DQS_P3

DDRA_DQS_N2
DDRA_DQS_P2

DDRA_DQS_N1
DDRA_DQS_P1

DDRA_DQS_N0
DDRA_DQS_P0

BI DDRA_DQ[0..63] 10,13,14,15
IN DDRA_A[0..13] 10,13,14,15
BI DDRA_CB[0..7] 10,13,14,15
BI DDRA_DQS_P[0..17] 10,13,14,15
BI DDRA_DQS_N[0..17] 10,13,14,15

DDRA_DQ63

236

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
DQ09
DQ08
DQ07
DQ06
DQ05
DQ04
DQ03
DQ02
DQ01
DQ00

NC/DQS17N
NC/DQS17P

NC/DQS16N
NC/DQS16P

NC/DQS15N
NC/DQS15P

NC/DQS14N
NC/DQS14P

NC/DQS13N
NC/DQS13P

NC/DQS12N
NC/DQS12P

NC/DQS11N
NC/DQS11P

NC/DQS10N
NC/DQS10P

NC/DQS09N
NC/DQS09P

235
230
229
117
116
111
110
227
226
218
217
108
107
99
98
215
214
209
208
96
95
90
89
206
205
200
199
87
86
81
80
159
158
153
152
40
39
34
33
150
149
144
143
31
30
25
24
141
140
132
131
22
21
13
12
129
128
123
122
10
9
4
3

165
164

233
232

224
223

212
211

203
202

156
155

147
146

135
134

126
125

DDRA_DQ62
DDRA_DQ61
DDRA_DQ60
DDRA_DQ59
DDRA_DQ58
DDRA_DQ57
DDRA_DQ56
DDRA_DQ55
DDRA_DQ54
DDRA_DQ53
DDRA_DQ52
DDRA_DQ51
DDRA_DQ50
DDRA_DQ49
DDRA_DQ48
DDRA_DQ47
DDRA_DQ46
DDRA_DQ45
DDRA_DQ44
DDRA_DQ43
DDRA_DQ42
DDRA_DQ41
DDRA_DQ40
DDRA_DQ39
DDRA_DQ38
DDRA_DQ37
DDRA_DQ36
DDRA_DQ35
DDRA_DQ34
DDRA_DQ33
DDRA_DQ32
DDRA_DQ31
DDRA_DQ30
DDRA_DQ29
DDRA_DQ28
DDRA_DQ27
DDRA_DQ26
DDRA_DQ25
DDRA_DQ24
DDRA_DQ23
DDRA_DQ22
DDRA_DQ21
DDRA_DQ20
DDRA_DQ19
DDRA_DQ18
DDRA_DQ17
DDRA_DQ16
DDRA_DQ15
DDRA_DQ14
DDRA_DQ13
DDRA_DQ12
DDRA_DQ11
DDRA_DQ10
DDRA_DQ9
DDRA_DQ8
DDRA_DQ7
DDRA_DQ6
DDRA_DQ5
DDRA_DQ4
DDRA_DQ3
DDRA_DQ2
DDRA_DQ1
DDRA_DQ0

DDRA_DQS_N17
DDRA_DQS_P17

DDRA_DQS_N16
DDRA_DQS_P16

DDRA_DQS_N15
DDRA_DQS_P15

DDRA_DQS_N14
DDRA_DQS_P14

DDRA_DQS_N13
DDRA_DQS_P13

DDRA_DQS_N12
DDRA_DQS_P12

DDRA_DQS_N11
DDRA_DQS_P11

DDRA_DQS_N10
DDRA_DQS_P10

DDRA_DQS_N9
DDRA_DQS_P9

DIMM7B

197

VDD

189

VDD

8
5
2

VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD

NC
NC
NC

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

DDRII

DDRII 2/2

187
184
178
172

69
67
64
59
53

102

68
19

115
112
109
106
103
100

97
94
91
88
85
82
79
66
65
50
47
44
41
38
35
32
29
26
23
20
17
14
11

VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ

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

Decoupling Cap for DIMM A4

P1V8

C1010

C1009
104P_0402

P1V8

C1016
1u

104P_0402

C1017
1u

C1011
104P_0402

C1018
1u

C1012
104P_0402

C1019
10u_0805

C1013
104P_0402

C1020
10u_0805

DIMM A4 CLK

R917 100RST

P1V8

R918 100RST

R919 100RST

P1V8

R920 100RST

IN DDRA_CMDCLK_P1 10

IN DDRA_CMDCLK_N1 10

191
181
175
170
78
75
72
62
56
51
194

237
234
231
228
225
222
219
216
213
210
207
204
201
198
169
166
163
160
157
154
151
148
145
142
139
136
133
130
127
124
121
118

C1014
104P_0402

P1V8P1V8

C1015
104P_0402

RN80 56R_0402

1 2

INDDRA_CS_#010,13
INDDRA_CS_#110,13

INDDRA_CS_#210,14,15
INDDRA_CS_#310,14,15

INDDRA_CS_#410,15
INDDRA_CS_#510,15

INDDRA_CS_#610
INDDRA_CS_#710

DDRA_RAS_#
DDRA_WE_# DDRA_A6

INMEM_CKE510,19
INMEM_CKE310,18,19

INDDRB_CAS_#10,17,18,19,20

DDRA_BA1

INMEM_CKE610
INMEM_CKE010,13

INDDRB_CS_#010,17,20
INDDRB_CS_#110,17,20

INDDRB_CS_#310,18,19
INDDRB_CS_#210,18,19

INDDRB_CS_#510,19
INDDRB_CS_#410,19

DDRA_A10
DDRA_BA0

INDDRB_A1110,17,18,19,20

DDRA_A11

DDRA_BA2
DDRA_A12

INDDRB_BA110,17,18,19,20
INDDRB_CS_#610,20

DDRA_A0

INDDRB_A010,17,18,19,20

3 4
5 6
7 8

RN82 56R_0402

1 2
3 4
5 6
7 8

RN84 56R_0402

1 2
3 4
5 6
7 8

RN86 56R_0402

1 2
3 4
5 6
7 8

RN88 56R_0402

1 2
3 4
5 6
7 8

RN90 56R_0402

1 2
3 4
5 6
7 8

RN92 56R_0402

1 2
3 4
5 6
7 8

RN94 56R_0402

1 2
3 4
5 6
7 8

RN96 56R_0402

1 2
3 4
5 6
7 8

RN98 56R_0402

1 2
3 4
5 6
7 8

RN100 56R_0402

1 2
3 4
5 6
7 8

RN102 56R_0402

1 2
3 4
5 6
7 8

RN104 56R_0402

1 2
3 4
5 6
7 8

RN106 56R_0402

1 2
3 4
5 6
7 8

RN108 56R_0402

1 2
3 4
5 6
7 8

RN110 56R_0402

1 2
3 4
5 6
7 8

P1V8 P1V8

P1V8 P1V8

INDDRB_A510,17,18,19,20

INDDRB_A810,17,18,19,20

INDDRB_WE_#10,17,18,19,20
INDDRB_A1010,17,18,19,20

INMEM_CKE710,20

INMEM_CKE410,15
INMEM_CKE210,14,15

INDDRB_CS_#710,20
INDDRB_RAS_#10,17,18,19,20

INDDRB_A210,17,18,19,20
INDDRB_A610,17,18,19,20

INDDRB_A410,17,18,19,20
INDDRB_A310,17,18,19,20

INDDRB_A1210,17,18,19,20

INMEM_CKE110,17,20
INDDRB_BA210,17,18,19,20

INDDRB_A910,17,18,19,20

INDDRB_A1310,17,18,19,20
INDDRB_BA010,17,18,19,20

INDDRB_A110,17,18,19,20
INDDRB_A710,17,18,19,20

DDRA_CAS_#
DDRA_A13

DDRA_A1

DDRA_A3
DDRA_A2

DDRA_A4

DDRA_A8

DDRA_A9

DDRA_A7

DDRA_A5

RN81 56R_0402

1 2
3 4
5 6
7 8

RN83 56R_0402

1 2
3 4
5 6
7 8

RN85 56R_0402

1 2
3 4
5 6
7 8

RN87 56R_0402

1 2
3 4
5 6
7 8

RN89 56R_0402

1 2
3 4
5 6
7 8

RN91 56R_0402

1 2
3 4
5 6
7 8

RN93 56R_0402

1 2
3 4
5 6
7 8

RN95 56R_0402

1 2
3 4
5 6
7 8

RN97 56R_0402

1 2
3 4
5 6
7 8

RN99 56R_0402

1 2
3 4
5 6
7 8

RN101 56R_0402

1 2
3 4
5 6
7 8

RN103 56R_0402

1 2
3 4
5 6
7 8

RN105 56R_0402

1 2
3 4
5 6
7 8

RN107 56R_0402

1 2
3 4
5 6
7 8

RN109 56R_0402

1 2
3 4
5 6
7 8

RN111 56R_0402

1 2
3 4
5 6
7 8

DDRII

5

4

DIMM A4 CKE0,1 -> MEM_CKE6,0
DIMM A4 CS_#0,1 -> DDRA_CS_#6,0
DIMM A4 ODT0,1 -> DDRA_CS_#7,1

3

Title

DIMM A4

Size Document Number Rev

MS9146 200

Custom

2

Date: Sheet

16 41Friday, January 21, 2005

1

of

DIMM B1

SMBUS ADDR: 0XA8

1010

100

0

5

DDRB_DQ[0..63]
DDRB_A[0..13]
DDRB_CB[0..7]
DDRB_DQS_P[0..17]
DDRB_DQS_N[0..17]

BI DDRB_DQ[0..63] 10,18,19,20
IN DDRB_A[0..13] 10,16,18,19,20
BI DDRB_CB[0..7] 10,18,19,20

4

BI

DDRB_DQS_P[0..17] 10,18,19,20

BI

DDRB_DQS_N[0..17] 10,18,19,20

3

2

1

Decoupling Cap for DIMM B1

D D

C C

B B

A A

INDDRB_WE_#10,16,18,19,20
INDDRB_RAS_#10,16,18,19,20
INDDRB_CAS_#10,16,18,19,20

INDDRB_BA210,16,18,19,20

P1V8

INDDRB_CS_#010,16,20

INMEM_CKE110,16,20
INDDRB_BA110,16,18,19,20

INDDRB_BA010,16,18,19,20

P3V3

BISMBDATA_DIMM13,14,15,18,19
BISMBCLK_DIMM13,14,15,18,19

C1034

104P_0402

INDIMMB_RST_#18,19,20,22

INDDRB_CS_#110,16,20

DDRB_A13
DDRB_A12
DDRB_A11
DDRB_A10
DDRB_A9
DDRB_A8
DDRB_A7
DDRB_A6
DDRB_A5
DDRB_A4
DDRB_A3
DDRB_A2
DDRB_A1
DDRB_A0

DDRB_CMDCLK_P3
DDRB_CMDCLK_N3

R922 4.7K

R924 1K

DDRB_DIMM_VREF

P3V3

DDRB_CB7
DDRB_CB6
DDRB_CB5
DDRB_CB4
DDRB_CB3
DDRB_CB2
DDRB_CB1
DDRB_CB0

R927 1K

DDRB_DQS_N8
DDRB_DQS_P8

DDRB_DQS_N7
DDRB_DQS_P7

DDRB_DQS_N6
DDRB_DQS_P6

DDRB_DQS_N5
DDRB_DQS_P5

DDRB_DQS_N4
DDRB_DQS_P4

DDRB_DQS_N3
DDRB_DQS_P3

DDRB_DQS_N2
DDRB_DQS_P2

DDRB_DQS_N1
DDRB_DQS_P1

DDRB_DQS_N0
DDRB_DQS_P0

DIMM2A

73

WE_N

192

RAS_N

1

6
7

CAS_N
A16/BA2

A15
A14
A13
A12
A11
A10
A09
A08
A07
A06
A05
A04
A03
A02
A01
A00

CK2P
CK2N
CK1P
CK1N
CK0P
CK0N

CS1_N
CS0_N

CKE1
CKE0

BA1
BA0

SA2
SA1
SA0

SDA
SCL

VREF
VDDSPD

RC0
RFU/RC1

CB7
CB6
CB5
CB4
CB3
CB2
CB1
CB0

ODT1
ODT0

DQS8N
DQS8P

DQS7N
DQS7P

DQS6N
DQS6P

DQS5N
DQS5P

DQS4N
DQS4P

DQS3N
DQS3P

DQS2N
DQS2P

DQS1N
DQS1P

DQS0N
DQS0P

DDRII

DDRII 1/2

74

54
173
174
196
176

57

70
177
179

58
180

60

61
182

63
183
188

220
221
137
138
185
186

76
193

171

52
190

71
101

240
239

119
120

238

55

18
168

167
162
161

49

48

43

42

77
195

45

46
113

114
104

105

92

93

83

84

36

37

27

28

15

16

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
DQ09
DQ08
DQ07
DQ06
DQ05
DQ04
DQ03
DQ02
DQ01
DQ00

NC/DQS17N
NC/DQS17P

NC/DQS16N
NC/DQS16P

NC/DQS15N
NC/DQS15P

NC/DQS14N
NC/DQS14P

NC/DQS13N
NC/DQS13P

NC/DQS12N
NC/DQS12P

NC/DQS11N
NC/DQS11P

NC/DQS10N
NC/DQS10P

NC/DQS09N
NC/DQS09P

236
235
230
229
117
116
111
110
227
226
218
217
108
107
99
98
215
214
209
208
96
95
90
89
206
205
200
199
87
86
81
80
159
158
153
152
40
39
34
33
150
149
144
143
31
30
25
24
141
140
132
131
22
21
13
12
129
128
123
122
10
9
4
3

165
164

233
232

224
223

212
211

203
202

156
155

147
146

135
134

126
125

DDRB_DQ63
DDRB_DQ62
DDRB_DQ61
DDRB_DQ60
DDRB_DQ59
DDRB_DQ58
DDRB_DQ57
DDRB_DQ56
DDRB_DQ55
DDRB_DQ54
DDRB_DQ53
DDRB_DQ52
DDRB_DQ51
DDRB_DQ50
DDRB_DQ49
DDRB_DQ48
DDRB_DQ47
DDRB_DQ46
DDRB_DQ45
DDRB_DQ44
DDRB_DQ43
DDRB_DQ42
DDRB_DQ41
DDRB_DQ40
DDRB_DQ39
DDRB_DQ38
DDRB_DQ37
DDRB_DQ36
DDRB_DQ35
DDRB_DQ34
DDRB_DQ33
DDRB_DQ32
DDRB_DQ31
DDRB_DQ30
DDRB_DQ29
DDRB_DQ28
DDRB_DQ27
DDRB_DQ26
DDRB_DQ25
DDRB_DQ24
DDRB_DQ23
DDRB_DQ22
DDRB_DQ21
DDRB_DQ20
DDRB_DQ19
DDRB_DQ18
DDRB_DQ17
DDRB_DQ16
DDRB_DQ15
DDRB_DQ14
DDRB_DQ13
DDRB_DQ12
DDRB_DQ11
DDRB_DQ10
DDRB_DQ9
DDRB_DQ8
DDRB_DQ7
DDRB_DQ6
DDRB_DQ5
DDRB_DQ4
DDRB_DQ3
DDRB_DQ2
DDRB_DQ1
DDRB_DQ0

DDRB_DQS_N17
DDRB_DQS_P17

DDRB_DQS_N16
DDRB_DQS_P16

DDRB_DQS_N15
DDRB_DQS_P15

DDRB_DQS_N14
DDRB_DQS_P14

DDRB_DQS_N13
DDRB_DQS_P13

DDRB_DQS_N12
DDRB_DQS_P12

DDRB_DQS_N11
DDRB_DQS_P11

DDRB_DQS_N10
DDRB_DQS_P10

DDRB_DQS_N9
DDRB_DQS_P9

P1V8

197
189
187
184
178
172

102

115
112
109
106
103
100

R928
75RST

R929
75RST

DIMM2B

VDD
VDD

DDRII 2/2

VDD
VDD
VDD
VDD

69

VDD

67

VDD

64

VDD

59

VDD

53

VDD
NC

68

NC

19

NC
GND

GND
GND
GND
GND
GND

97

GND

94

GND

91

GND

88

GND

85

GND

82

GND

79

GND

66

GND

65

GND

50

GND

47

GND

44

GND

41

GND

38

GND

35

GND

32

GND

29

GND

26

GND

23

GND

20

GND

17

GND

14

GND

11

GND

8

GND

5

GND

2

GND

DDRII

OUT DDRB_DIMM_VREF 18,19,20

C1035
1u

VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ

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

P1V8P1V8

191
181
175
170
78
75
72
62
56
51
194

237
234
231
228
225
222
219
216
213
210
207
204
201
198
169
166
163
160
157
154
151
148
145
142
139
136
133
130
127
124
121
118

P1V8

P1V8

C1022
104P_0402

C1029
1u

C1030
1u

C1023
104P_0402

C1031
1u

C1024
104P_0402

C1032
10u_0805

C1025
104P_0402

C1033
10u_0805

C1026
104P_0402

DIMM B1 CLK

R921 100RST

P1V8

P1V8

R923 100RST

R925 100RST
R926 100RST

IN DDRB_CMDCLK_P3 10

IN DDRB_CMDCLK_N3 10

DIMM B1 CKE0,1 -> MEM_CKE1,X
DIMM B1 CS_#0,1 -> DDRB_CS_#0,X
DIMM B1 ODT0,1 -> DDRB_CS_#1,X

C1027
104P_0402

C1028
104P_0402

Title

DIMM B1

Size Document Number Rev

MS9146 200

Custom

5

4

3

2

Date: Sheet

17 41Friday, January 21, 2005

1

of

5

4

3

2

1

73

192

74

54
173
174
196
176

57

70
177
179

58
180

60

61
182

63
183
188

220
221
137
138
185
186

76
193

171

52
190

71
101

240
239

119
120

238

55

18
168

167
162
161

49

48

43

42

77
195

45

46
113

114
104

105

92

93

83

84

36

37

27

28

15

16

1

6
7

DIMM4A

WE_N
RAS_N
CAS_N

A16/BA2
A15
A14
A13
A12
A11
A10
A09
A08
A07
A06
A05
A04
A03
A02
A01
A00

CK2P
CK2N
CK1P
CK1N
CK0P
CK0N

CS1_N
CS0_N

CKE1
CKE0

BA1
BA0

SA2
SA1
SA0

SDA
SCL

VREF
VDDSPD

RC0
RFU/RC1

CB7
CB6
CB5
CB4
CB3
CB2
CB1
CB0

ODT1
ODT0

DQS8N
DQS8P

DQS7N
DQS7P

DQS6N
DQS6P

DQS5N
DQS5P

DQS4N
DQS4P

DQS3N
DQS3P

DQS2N
DQS2P

DQS1N
DQS1P

DQS0N
DQS0P

DDRB_DQ[0..63]
DDRB_A[0..13]
DDRB_CB[0..7]
DDRB_DQS_P[0..17]
DDRB_DQS_N[0..17]

DDRII 1/2

BI DDRB_DQ[0..63] 10,17,19,20
IN DDRB_A[0..13] 10,16,17,19,20
BI DDRB_CB[0..7] 10,17,19,20
BI DDRB_DQS_P[0..17] 10,17,19,20
BI DDRB_DQS_N[0..17] 10,17,19,20

DDRB_DQ63

236

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
DQ09
DQ08
DQ07
DQ06
DQ05
DQ04
DQ03
DQ02
DQ01
DQ00

NC/DQS17N
NC/DQS17P

NC/DQS16N
NC/DQS16P

NC/DQS15N
NC/DQS15P

NC/DQS14N
NC/DQS14P

NC/DQS13N
NC/DQS13P

NC/DQS12N
NC/DQS12P

NC/DQS11N
NC/DQS11P

NC/DQS10N
NC/DQS10P

NC/DQS09N
NC/DQS09P

235
230
229
117
116
111
110
227
226
218
217
108
107
99
98
215
214
209
208
96
95
90
89
206
205
200
199
87
86
81
80
159
158
153
152
40
39
34
33
150
149
144
143
31
30
25
24
141
140
132
131
22
21
13
12
129
128
123
122
10
9
4
3

165
164

233
232

224
223

212
211

203
202

156
155

147
146

135
134

126
125

DDRB_DQ62
DDRB_DQ61
DDRB_DQ60
DDRB_DQ59
DDRB_DQ58
DDRB_DQ57
DDRB_DQ56
DDRB_DQ55
DDRB_DQ54
DDRB_DQ53
DDRB_DQ52
DDRB_DQ51
DDRB_DQ50
DDRB_DQ49
DDRB_DQ48
DDRB_DQ47
DDRB_DQ46
DDRB_DQ45
DDRB_DQ44
DDRB_DQ43
DDRB_DQ42
DDRB_DQ41
DDRB_DQ40
DDRB_DQ39
DDRB_DQ38
DDRB_DQ37
DDRB_DQ36
DDRB_DQ35
DDRB_DQ34
DDRB_DQ33
DDRB_DQ32
DDRB_DQ31
DDRB_DQ30
DDRB_DQ29
DDRB_DQ28
DDRB_DQ27
DDRB_DQ26
DDRB_DQ25
DDRB_DQ24
DDRB_DQ23
DDRB_DQ22
DDRB_DQ21
DDRB_DQ20
DDRB_DQ19
DDRB_DQ18
DDRB_DQ17
DDRB_DQ16
DDRB_DQ15
DDRB_DQ14
DDRB_DQ13
DDRB_DQ12
DDRB_DQ11
DDRB_DQ10
DDRB_DQ9
DDRB_DQ8
DDRB_DQ7
DDRB_DQ6
DDRB_DQ5
DDRB_DQ4
DDRB_DQ3
DDRB_DQ2
DDRB_DQ1
DDRB_DQ0

DDRB_DQS_N17
DDRB_DQS_P17

DDRB_DQS_N16
DDRB_DQS_P16

DDRB_DQS_N15
DDRB_DQS_P15

DDRB_DQS_N14
DDRB_DQS_P14

DDRB_DQS_N13
DDRB_DQS_P13

DDRB_DQS_N12
DDRB_DQS_P12

DDRB_DQS_N11
DDRB_DQS_P11

DDRB_DQS_N10
DDRB_DQS_P10DDRB_DQS_P1

DDRB_DQS_N9
DDRB_DQS_P9

P1V8 P1V8

DIMM4B

197

VDD

189

VDD

8
5
2

DDRII

VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD

NC
NC
NC

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

DDRII 2/2

187
184
178
172

69
67
64
59
53

102

68
19

115
112
109
106
103
100

97
94
91
88
85
82
79
66
65
50
47
44
41
38
35
32
29
26
23
20
17
14
11

VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ

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

191
181
175
170
78
75
72
62
56
51
194

237
234
231
228
225
222
219
216
213
210
207
204
201
198
169
166
163
160
157
154
151
148
145
142
139
136
133
130
127
124
121
118

Decoupling Cap for DIMM B2

P1V8

C1039
104P_0402

C1047
10u_0805

C1040
104P_0402

P1V8

C1036
104P_0402

C1043
1u

C1044
1u

C1037
104P_0402

C1045
1u

C1038
104P_0402

C1046
10u_0805

DIMM B2 CLK

R930 100RST

P1V8

P1V8

R931 100RST

R933 100RST
R934 100RST

IN DDRB_CMDCLK_P1 10

IN DDRB_CMDCLK_N1 10

DIMM B2 CKE0,1 -> MEM_CKE3,X
DIMM B2 CS_#0,1 -> DDRA_CS_#2,X
DIMM B2 ODT0,1 -> DDRA_CS_#3,X

C1041
104P_0402

C1042
104P_0402

DIMM B2

SMBUS ADDR: 0XAA

1010

D D

C C

B B

A A

101

0

INDDRB_WE_#10,16,17,19,20
INDDRB_RAS_#10,16,17,19,20
INDDRB_CAS_#10,16,17,19,20

INDDRB_BA210,16,17,19,20

DDRB_A13
DDRB_A12
DDRB_A11
DDRB_A10
DDRB_A9
DDRB_A8
DDRB_A7
DDRB_A6
DDRB_A5
DDRB_A4
DDRB_A3
DDRB_A2
DDRB_A1
DDRB_A0

DDRB_CMDCLK_P1
DDRB_CMDCLK_N1

R932 4.7K

P1V8

INDDRB_CS_#210,16,19

R935 1K

INMEM_CKE310,16,19
INDDRB_BA110,16,17,19,20

INDDRB_BA010,16,17,19,20

P3V3

BISMBDATA_DIMM13,14,15,17,19
BISMBCLK_DIMM13,14,15,17,19

INDDRB_DIMM_VREF17,19,20

C1048

104P_0402

INDIMMB_RST_#17,19,20,22

INDDRB_CS_#310,16,19

P3V3

DDRB_CB7
DDRB_CB6
DDRB_CB5
DDRB_CB4
DDRB_CB3
DDRB_CB2
DDRB_CB1
DDRB_CB0

R936 1K

DDRB_DQS_N8
DDRB_DQS_P8

DDRB_DQS_N7
DDRB_DQS_P7

DDRB_DQS_N6
DDRB_DQS_P6

DDRB_DQS_N5
DDRB_DQS_P5

DDRB_DQS_N4
DDRB_DQS_P4

DDRB_DQS_N3
DDRB_DQS_P3

DDRB_DQS_N2
DDRB_DQS_P2

DDRB_DQS_N1

DDRB_DQS_N0
DDRB_DQS_P0

DDRII

Title

DIMM B2

Size Document Number Rev

MS9146 200

Custom

5

4

3

2

Date: Sheet

18 41Friday, January 21, 2005

1

of

5

4

3

2

1

DIMM B3

SMBUS ADDR: 0XAC

1010

110

0

DDRB_DQ[0..63]
DDRB_A[0..13]
DDRB_CB[0..7]
DDRB_DQS_P[0..17]
DDRB_DQS_N[0..17]

BI DDRB_DQ[0..63] 10,17,18,20
IN DDRB_A[0..13] 10,16,17,18,20
BI DDRB_CB[0..7] 10,17,18,20
BI DDRB_DQS_P[0..17] 10,17,18,20
BI DDRB_DQS_N[0..17] 10,17,18,20

Decoupling Cap for DIMM B3

D D

INDDRB_WE_#10,16,17,18,20
INDDRB_RAS_#10,16,17,18,20
INDDRB_CAS_#10,16,17,18,20

INDDRB_BA210,16,17,18,20

DDRB_A13
DDRB_A12
DDRB_A11
DDRB_A10
DDRB_A9
DDRB_A8
DDRB_A7
DDRB_A6
DDRB_A5
DDRB_A4
DDRB_A3
DDRB_A2
DDRB_A1
DDRB_A0

DDRB_CMDCLK_P2

C C

B B

A A

INDDRB_CS_#210,16,18
INDDRB_CS_#410,16

INMEM_CKE310,16,18
INMEM_CKE510,16

INDDRB_BA110,16,17,18,20
INDDRB_BA010,16,17,18,20

P3V3

BISMBDATA_DIMM13,14,15,17,18
BISMBCLK_DIMM13,14,15,17,18

INDDRB_DIMM_VREF17,18,20

C1061

104P_0402

INDIMMB_RST_#17,18,20,22

INDDRB_CS_#310,16,18
INDDRB_CS_#510,16

DDRB_CMDCLK_N2

P3V3

DDRB_CB7
DDRB_CB6
DDRB_CB5
DDRB_CB4
DDRB_CB3
DDRB_CB2
DDRB_CB1
DDRB_CB0

DDRB_DQS_N8
DDRB_DQS_P8

DDRB_DQS_N7
DDRB_DQS_P7

DDRB_DQS_N6
DDRB_DQS_P6

DDRB_DQS_N5
DDRB_DQS_P5

DDRB_DQS_N4
DDRB_DQS_P4

DDRB_DQS_N3
DDRB_DQS_P3

DDRB_DQS_N2
DDRB_DQS_P2

DDRB_DQS_N1

DDRB_DQS_N0
DDRB_DQS_P0

DIMM6A

73

WE_N

192

RAS_N

1

6
7

CAS_N
A16/BA2

A15
A14
A13
A12
A11
A10
A09
A08
A07
A06
A05
A04
A03
A02
A01
A00

CK2P
CK2N
CK1P
CK1N
CK0P
CK0N

CS1_N
CS0_N

CKE1
CKE0

BA1
BA0

SA2
SA1
SA0

SDA
SCL

VREF
VDDSPD

RC0
RFU/RC1

CB7
CB6
CB5
CB4
CB3
CB2
CB1
CB0

ODT1
ODT0

DQS8N
DQS8P

DQS7N
DQS7P

DQS6N
DQS6P

DQS5N
DQS5P

DQS4N
DQS4P

DQS3N
DQS3P

DQS2N
DQS2P

DQS1N
DQS1P

DQS0N
DQS0P

DDRII 1/2

74

54
173
174
196
176

57

70
177
179

58
180

60

61
182

63
183
188

220
221
137
138
185
186

76
193

171

52
190

71
101

240
239

119
120

238

55

18
168

167
162
161

49

48

43

42

77
195

45

46
113

114
104

105

92

93

83

84

36

37

27

28

15

16

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
DQ09
DQ08
DQ07
DQ06
DQ05
DQ04
DQ03
DQ02
DQ01
DQ00

NC/DQS17N
NC/DQS17P

NC/DQS16N
NC/DQS16P

NC/DQS15N
NC/DQS15P

NC/DQS14N
NC/DQS14P

NC/DQS13N
NC/DQS13P

NC/DQS12N
NC/DQS12P

NC/DQS11N
NC/DQS11P

NC/DQS10N
NC/DQS10P

NC/DQS09N
NC/DQS09P

236
235
230
229
117
116
111
110
227
226
218
217
108
107
99
98
215
214
209
208
96
95
90
89
206
205
200
199
87
86
81
80
159
158
153
152
40
39
34
33
150
149
144
143
31
30
25
24
141
140
132
131
22
21
13
12
129
128
123
122
10
9
4
3

165
164

233
232

224
223

212
211

203
202

156
155

147
146

135
134

126
125

DDRB_DQ63
DDRB_DQ62
DDRB_DQ61
DDRB_DQ60
DDRB_DQ59
DDRB_DQ58
DDRB_DQ57
DDRB_DQ56
DDRB_DQ55
DDRB_DQ54
DDRB_DQ53
DDRB_DQ52
DDRB_DQ51
DDRB_DQ50
DDRB_DQ49
DDRB_DQ48
DDRB_DQ47
DDRB_DQ46
DDRB_DQ45
DDRB_DQ44
DDRB_DQ43
DDRB_DQ42
DDRB_DQ41
DDRB_DQ40
DDRB_DQ39
DDRB_DQ38
DDRB_DQ37
DDRB_DQ36
DDRB_DQ35
DDRB_DQ34
DDRB_DQ33
DDRB_DQ32
DDRB_DQ31
DDRB_DQ30
DDRB_DQ29
DDRB_DQ28
DDRB_DQ27
DDRB_DQ26
DDRB_DQ25
DDRB_DQ24
DDRB_DQ23
DDRB_DQ22
DDRB_DQ21
DDRB_DQ20
DDRB_DQ19
DDRB_DQ18
DDRB_DQ17
DDRB_DQ16
DDRB_DQ15
DDRB_DQ14
DDRB_DQ13
DDRB_DQ12
DDRB_DQ11
DDRB_DQ10
DDRB_DQ9
DDRB_DQ8
DDRB_DQ7
DDRB_DQ6
DDRB_DQ5
DDRB_DQ4
DDRB_DQ3
DDRB_DQ2
DDRB_DQ1
DDRB_DQ0

DDRB_DQS_N17
DDRB_DQS_P17

DDRB_DQS_N16
DDRB_DQS_P16

DDRB_DQS_N15
DDRB_DQS_P15

DDRB_DQS_N14
DDRB_DQS_P14

DDRB_DQS_N13
DDRB_DQS_P13

DDRB_DQS_N12
DDRB_DQS_P12

DDRB_DQS_N11
DDRB_DQS_P11

DDRB_DQS_N10
DDRB_DQS_P10DDRB_DQS_P1

DDRB_DQS_N9
DDRB_DQS_P9

P1V8 P1V8

DIMM6B

197

VDD

189

VDD

8
5
2

DDRII

VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD

NC
NC
NC

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

DDRII 2/2

187
184
178
172

69
67
64
59
53

102

68
19

115
112
109
106
103
100

97
94
91
88
85
82
79
66
65
50
47
44
41
38
35
32
29
26
23
20
17
14
11

VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ

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

191
181
175
170
78
75
72
62
56
51
194

237
234
231
228
225
222
219
216
213
210
207
204
201
198
169
166
163
160
157
154
151
148
145
142
139
136
133
130
127
124
121
118

P1V8

C1049
104P_0402

P1V8

C1056

C1057

1u

1u

DIMM B3 CLK

P1V8

P1V8

R937 100RST
R938 100RST

R939 100RST
R940 100RST

C1050
104P_0402

C1058
1u

C1051
104P_0402

C1059
10u_0805

IN DDRB_CMDCLK_P2 10

IN DDRB_CMDCLK_N2 10

C1052
104P_0402

C1060
10u_0805

C1053
104P_0402

DIMM B3 CKE0,1 -> MEM_CKE5,3
DIMM B3 CS_#0,1 -> DDRA_CS_#4,2
DIMM B3 ODT0,1 -> DDRA_CS_#5,3

C1054
104P_0402

C1055
104P_0402

DDRII

Title

DIMM B3

Size Document Number Rev

MS9146 200

Custom

5

4

3

2

Date: Sheet

19 41Friday, January 21, 2005

1

of

5

4

3

2

1

DIMM B4

SMBUS ADDR: 0XAE

1010

D D

C C

B B

A A

111

0

DIMM8A

P3V3

73

WE_N

192

RAS_N

74

CAS_N

54

A16/BA2

173

A15

174

A14

196

A13

176

A12

57

A11

70

A10

177

A09

179

A08

58

A07

180

A06

60

A05

61

A04

182

A03

63

A02

183

A01

188

A00

220

CK2P

221

CK2N

137

CK1P

138

CK1N

185

CK0P

186

CK0N

76

CS1_N

193

CS0_N

171

CKE1

52

CKE0

190

BA1

71

BA0

101

SA2

240

SA1

239

SA0

119

SDA

120

SCL

1

VREF

238

VDDSPD

55

RC0

18

RFU/RC1

168

CB7

167

CB6

162

CB5

161

CB4

49

CB3

48

CB2

43

CB1

42

CB0

77

ODT1

195

ODT0

45

DQS8N

46

DQS8P

113

DQS7N

114

DQS7P

104

DQS6N

105

DQS6P

92

DQS5N

93

DQS5P

83

DQS4N

84

DQS4P

36

DQS3N

37

DQS3P

27

DQS2N

28

DQS2P

15

DQS1N

16

DQS1P

6

DQS0N

7

DQS0P

INDDRB_WE_#10,16,17,18,19
INDDRB_RAS_#10,16,17,18,19
INDDRB_CAS_#10,16,17,18,19

INDDRB_BA210,16,17,18,19

INDDRB_CS_#010,16,17
INDDRB_CS_#610,16

INMEM_CKE110,16,17
INMEM_CKE710,16

INDDRB_BA110,16,17,18,19
INDDRB_BA010,16,17,18,19

P3V3

BISMBDATA_DIMMA4_B416,30
BISMBCLK_DIMMA4_B416,30

INDDRB_DIMM_VREF17,18,19

C1074

104P_0402

INDIMMB_RST_#17,18,19,22

INDDRB_CS_#110,16,17
INDDRB_CS_#710,16

DDRB_A13
DDRB_A12
DDRB_A11
DDRB_A10
DDRB_A9
DDRB_A8
DDRB_A7
DDRB_A6
DDRB_A5
DDRB_A4
DDRB_A3
DDRB_A2
DDRB_A1
DDRB_A0

DDRB_CMDCLK_P0
DDRB_CMDCLK_N0

DDRB_CB7
DDRB_CB6
DDRB_CB5
DDRB_CB4
DDRB_CB3
DDRB_CB2
DDRB_CB1
DDRB_CB0

DDRB_DQS_N8
DDRB_DQS_P8

DDRB_DQS_N7
DDRB_DQS_P7

DDRB_DQS_N6
DDRB_DQS_P6

DDRB_DQS_N5
DDRB_DQS_P5

DDRB_DQS_N4
DDRB_DQS_P4

DDRB_DQS_N3
DDRB_DQS_P3

DDRB_DQS_N2
DDRB_DQS_P2

DDRB_DQS_N1

DDRB_DQS_N0
DDRB_DQS_P0

DDRB_DQ[0..63]
DDRB_A[0..13]
DDRB_CB[0..7]
DDRB_DQS_P[0..17]
DDRB_DQS_N[0..17]

DDRII 1/2

BI DDRB_DQ[0..63] 10,17,18,19
IN DDRB_A[0..13] 10,16,17,18,19
BI DDRB_CB[0..7] 10,17,18,19

BI

DDRB_DQS_P[0..17] 10,17,18,19

BI

DDRB_DQS_N[0..17] 10,17,18,19

DDRB_DQ63

236

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
DQ09
DQ08
DQ07
DQ06
DQ05
DQ04
DQ03
DQ02
DQ01
DQ00

NC/DQS17N
NC/DQS17P

NC/DQS16N
NC/DQS16P

NC/DQS15N
NC/DQS15P

NC/DQS14N
NC/DQS14P

NC/DQS13N
NC/DQS13P

NC/DQS12N
NC/DQS12P

NC/DQS11N
NC/DQS11P

NC/DQS10N
NC/DQS10P

NC/DQS09N
NC/DQS09P

235
230
229
117
116
111
110
227
226
218
217
108
107
99
98
215
214
209
208
96
95
90
89
206
205
200
199
87
86
81
80
159
158
153
152
40
39
34
33
150
149
144
143
31
30
25
24
141
140
132
131
22
21
13
12
129
128
123
122
10
9
4
3

165
164

233
232

224
223

212
211

203
202

156
155

147
146

135
134

126
125

DDRB_DQ62
DDRB_DQ61
DDRB_DQ60
DDRB_DQ59
DDRB_DQ58
DDRB_DQ57
DDRB_DQ56
DDRB_DQ55
DDRB_DQ54
DDRB_DQ53
DDRB_DQ52
DDRB_DQ51
DDRB_DQ50
DDRB_DQ49
DDRB_DQ48
DDRB_DQ47
DDRB_DQ46
DDRB_DQ45
DDRB_DQ44
DDRB_DQ43
DDRB_DQ42
DDRB_DQ41
DDRB_DQ40
DDRB_DQ39
DDRB_DQ38
DDRB_DQ37
DDRB_DQ36
DDRB_DQ35
DDRB_DQ34
DDRB_DQ33
DDRB_DQ32
DDRB_DQ31
DDRB_DQ30
DDRB_DQ29
DDRB_DQ28
DDRB_DQ27
DDRB_DQ26
DDRB_DQ25
DDRB_DQ24
DDRB_DQ23
DDRB_DQ22
DDRB_DQ21
DDRB_DQ20
DDRB_DQ19
DDRB_DQ18
DDRB_DQ17
DDRB_DQ16
DDRB_DQ15
DDRB_DQ14
DDRB_DQ13
DDRB_DQ12
DDRB_DQ11
DDRB_DQ10
DDRB_DQ9
DDRB_DQ8
DDRB_DQ7
DDRB_DQ6
DDRB_DQ5
DDRB_DQ4
DDRB_DQ3
DDRB_DQ2
DDRB_DQ1
DDRB_DQ0

DDRB_DQS_N17
DDRB_DQS_P17

DDRB_DQS_N16
DDRB_DQS_P16

DDRB_DQS_N15
DDRB_DQS_P15

DDRB_DQS_N14
DDRB_DQS_P14

DDRB_DQS_N13
DDRB_DQS_P13

DDRB_DQS_N12
DDRB_DQS_P12

DDRB_DQS_N11
DDRB_DQS_P11

DDRB_DQS_N10
DDRB_DQS_P10DDRB_DQS_P1

DDRB_DQS_N9
DDRB_DQS_P9

P1V8 P1V8

DIMM8B

197

VDD

189

VDD

8
5
2

DDRII

VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD

NC
NC
NC

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

DDRII 2/2

187
184
178
172

69
67
64
59
53

102

68
19

115
112
109
106
103
100

97
94
91
88
85
82
79
66
65
50
47
44
41
38
35
32
29
26
23
20
17
14
11

Decoupling Cap close to Terminator

P1V8

P1V8

P1V8

P1V8

C1102
104P_0402

C1101
104P_0402

C1100
104P_0402

C1095
104P_0402

C1094
104P_0402

C1093
104P_0402

C1082
104P_0402

C1081
104P_0402

C1098
104P_0402

C1097
104P_0402

C1096
104P_0402

C1088
104P_0402

C1087
104P_0402

C1086
104P_0402

VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ

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

C1092
104P_0402

C1091
104P_0402

C1090
104P_0402

Decoupling Cap for DIMM B4

P1V8

C1062

C1063

104P_0402

C1069
1u

P1V8

P1V8

104P_0402

C1070

C1071

1u

1u

R941 100RST
R942 100RST

R943 100RST
R944 100RST

191
181
175
170
78
75
72
62
56
51
194

237
234
231
228
225
222
219
216
213
210
207
204
201
198
169
166
163
160
157
154
151
148
145
142
139
136
133
130
127
124
121
118

C1105
104P_0402

C1104
104P_0402

C1103
104P_0402

DDRB_BA0
DDRB_BA1

DDRB_BA2
DDRB_WE_#

P1V8

DIMM B4 CLK

DIMM B4 CKE0,1 -> MEM_CKE7,1
DIMM B4 CS_#0,1 -> DDRA_CS_#6,0
DIMM B4 ODT0,1 -> DDRA_CS_#7,1

C1065

C1064

104P_0402

104P_0402

C1072

C1073

10u_0805

10u_0805

IN DDRB_CMDCLK_P0 10

IN DDRB_CMDCLK_N0 10

C1066
104P_0402

C1067
104P_0402

C1068
104P_0402

C1083

DDRII

5

4

104P_0402

C1084
104P_0402

3

C1106
104P_0402

C1099
104P_0402

C1089
104P_0402

C1085
104P_0402

Title

DIMM B4

Size Document Number Rev

MS9146 200

Custom

2

Date: Sheet

20 41Friday, January 21, 2005

1

of

5

BIPCI_AD[0..31]36

PCI_AD0
PCI_AD1
PCI_AD2
PCI_AD3
PCI_AD4
PCI_AD5
PCI_AD6
PCI_AD7
PCI_AD8

PCI_AD11

D D

ICH_THRM_#

BIPCI_FRAME_#36
BIPCI_IRDY_#36
BIPCI_TRDY_#36
BIPCI_DEVSEL_#36

BIPCI_STOP_#36

PCI_PERR_#
PCI_LOCK_#

BIPCI_SERR_#36

PCI_REQ_#0

INPCI_REQ_#136

PCI_REQ_#2
PCI_REQ_#3

BIOS_SELECT

INSIO_SMI_#29

PCI_PIRQA_#

INPCI_PIRQB_#36

PCI_PIRQC_#
PCI_PIRQD_#

INMCH_PME_#11
INMCH_GPE_#11
INBMC_SMI_#31
INSBBMC_SYSIRQ31

INCPU_A20GATE29
INKB_RST_#29
INSERIRQ29

BIPCI_PAR36

INSCSI_ALERT_#34

C C

P3V3_AUX

R129 8.2K

B B

A A

PCI_AD12
PCI_AD13
PCI_AD14
PCI_AD15
PCI_AD16
PCI_AD17
PCI_AD18
PCI_AD19
PCI_AD20
PCI_AD21
PCI_AD22
PCI_AD23
PCI_AD24
PCI_AD25
PCI_AD26
PCI_AD27
PCI_AD28
PCI_AD29
PCI_AD30
PCI_AD31

BIPCI_CBE_#[0..3]36

PCI_CBE_#0
PCI_CBE_#1
PCI_CBE_#2
PCI_CBE_#3

PCI_FRAME_#
PCI_IRDY_#
PCI_TRDY_#
PCI_DEVSEL_#
PCI_STOP_#

PCI_PERR_#
PCI_LOCK_#
PCI_SERR_#

INPCI_PME_#22,26,27,28,35

OUTPCIRST_#22
INICH_33CLK5

PCI_PIRQA_#
PCI_PIRQB_#
PCI_PIRQC_#
PCI_PIRQD_#
MCH_PME_#
MCH_GPE_#
BMC_SMI_#

SBBMC_SYSIRQ

PCI_REQ_#0
PCI_REQ_#1
PCI_REQ_#2
PCI_REQ_#3
BIOS_SELECT
GPI0
SCSI_ALERT_#

OUTPCI_GNT_#136

OUTBMC_MEM_ALERT_#31

x_8.2K

R278

TP15

R157 8.2K
R221 8.2K

R172 8.2K
R220 8.2K
R180 8.2K
R261 8.2K
R189 8.2K
R175 8.2K
R197 8.2K

R229 8.2K
R259 8.2K

R258 8.2K
R257 8.2K R215 8.2K
R161 8.2K

GPI0

R282 8.2K
R279 8.2K

R262 8.2K
R210 8.2K
R263 8.2K
R231 8.2K

R280 8.2K
R281 8.2K
R211 8.2K
R239 8.2K

R152 8.2K
R169 8.2K
R212 8.2K

5

U43A

J4

AD0

J5

AD1

G3

AD2

K4

AD3

H5

AD4

H2

AD5

J3

AD6

J2

AD7

K5

AD8

F2

AD9

M4

AD10

H4

AD11

L5

AD12

G2

AD13

K1

AD14

G5

AD15

G4

AD16

L1

AD17

B2

AD18

P5

AD19

H3

AD20

N5

AD21

C4

AD22

N4

AD23

E6

AD24

P3

AD25

D3

AD26

N2

AD27

F5

AD28

P4

AD29

F4

AD30

P2

AD31

E3

C/BE0#

J1

C/BE1#

N3

C/BE2#

M2

C/BE3#

D2

FRAME#

M3

IRDY#

E4

TRDY#

L3

DEVSEL#

E5

STOP#

F1

PAR

K2

PERR#

L2

PLOCK#

L4

SERR#

V2

PME#

V4

PCIRST#

N1

PCICLK

B3

PIRQA#

E1

PIRQB#

A2

PIRQC#

C2

PIRQD#

D7

PIRQE#/GPI2

A6

PIRQF#/GPI3

E2

PIRQG#/GPI4

B1

PIRQH#/GPI5

D5

REQ0#

C1

REQ1#

C5

REQ2#

B6

REQ3#

C6

REQ4#/GPI40

A5

REQA#/GPI0

E7

REQB#REQ5#/GPI1

D4

GNT0#

A3

GNT1#

B7

GNT2#

C7

GNT3#

A4

GNT4#/GPO48

E8

GNTA#/GPO16

B4

GNTB#/GNT5#/GPO17

ICH5

P3V3

BMC_CLR_CMOS_#

NMI Event GPI40
SMI Event GPI7
SMI Event GPI6
SMI Event GPI0
SMI Event GPI1

PCI IRQB# ==> VGA

PCI IRQE,F,G,H# ==> PCI Slot 0

+-I?
+-I?
+-I?
+-I?

-IO

J3
x_1X3

1

BMC_CLR_CMOS_#

2

R56 x_1K

3

R128 8.2K

INTERFACE

P3V3_AUX

PCI

-I

-I

-I

= RTC
+ P3V3_AUX

-IOD

- P3V3

-IOD

-- P_VTT

R73 0

R85

P3V3_AUX

ICH5 1/3

R55

x_1K

IN BMC_CLR_CMOS_# 31

x_1K

R886

GPO22

4

PDD0
PDD1
PDD2
PDD3

PRIMARY IDE

INTERFACE

PDD4
PDD5
PDD6
PDD7
PDD8

PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15

PDIOW#

PDDACK#

PDDREQ

PDIOR#
PIORDY

PDA2

PDA1

PDA0

PDCS3#
PDCS1#

IRQ14

SDD0

SDD1

SECONDARY IDE

INTERFACE

SDD2

SDD3

SDD4

SDD5

SDD6

SDD7

SDD8

SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15

SDIOW#

SDDACK#

SDDREQ

SDIOR#
SIORDY

SDA2

SDA1

SDA0

SDCS3#
SDCS1#

IRQ15

AC_SDIN2

AC97

AC_SDIN1
AC_SDIN0

AC_SYNC

AC_RST#

AC_SDOUT

AC_BIT_CLK

EE_DIN

EE_CS

EE_SHCLK

EE_DOUT

J3(1-2)
x_J3(1-2)

CLR_CMOS

B

Q8

E C

x_MMBT3904

1K

4

AB16
Y13
Y14
AC14
AA14
AC15
AD14
AB14
AD15
Y15
AD16
AA15
AC16
Y16
AA16
AB17

AA17
AC18
AC17
AD18
AA18

AC19
AD19
AA19

Y18
AB19
Y17

AA22
AB23
AD23
AD24
AB21
AC21
AB20
AC20
Y19
AD22
AC22
AA20
AB22
AC24
AB24
AA23

Y22
W20
Y20
Y23
Y21

W21
W23
W22

V20
V22
Y24

A13
D12
E12
B8
C12
A9
D8

B11
B10
A12
B9

ICH_PDD0
ICH_PDD1
ICH_PDD2
ICH_PDD3
ICH_PDD4
ICH_PDD5
ICH_PDD6
ICH_PDD7
ICH_PDD8
ICH_PDD9PCI_AD9
ICH_PDD10PCI_AD10
ICH_PDD11
ICH_PDD12
ICH_PDD13
ICH_PDD14
ICH_PDD15

ICH_SDD0
ICH_SDD1
ICH_SDD2
ICH_SDD3
ICH_SDD4
ICH_SDD5
ICH_SDD6
ICH_SDD7
ICH_SDD8
ICH_SDD9
ICH_SDD10
ICH_SDD11
ICH_SDD12
ICH_SDD13
ICH_SDD14
ICH_SDD15

BI ICH_PDD[0..15] 40

OUT ICH_PDIOW_# 40
OUT ICH_PDDACK_# 40

IN ICH_PDDREQ 40

OUT ICH_PDIOR_# 40

IN ICH_PDIORDY 23,40

OUT ICH_PDA2 40
OUT ICH_PDA1 40
OUT ICH_PDA0 40

OUT ICH_PDCS_#3 40
OUT ICH_PDCS_#1 40

IN ICH_IRQ_#14 23,40

P3V3_AUX
P3V3_AUX

BI ICH_SDD[0..15] 23

OUT ICH_SDIOW_# 23
OUT ICH_SDDACK_# 23

IN ICH_SDDREQ 23

OUT ICH_SDIOR_# 23

IN ICH_SDIORDY 23

OUT ICH_SDA2 23
OUT ICH_SDA1 23
OUT ICH_SDA0 23

OUT ICH_SDCS_#3 23
OUT ICH_SDCS_#1 23

IN ICH_IRQ_#15 23

INT_VRM_EN

ININTRUSION_#26,27,28,34

INSB_CPU_FERR_#6,8
INSB_CPU_THERMTRIP_#37

INLAN_ALERT_#31,35

P3V3 P5V

R206

8.2K

SATA_LED_#

R885 8.2K

15p

C42

X1

32.768KHZ-12.5PF
C45

15p

R89 330K
R90 1M

R134 51
R142 51

Also Pullup in CPU0

LINK_A_#
ICH_TP0

R892

SMBALERT#
BMC_SCI_#

X_0

SIO_WAKE_#

P3V3

147

9 8

UC1D
74LVC07

3

SWAP

P3V3_AUX

1K

R294

INIS_ALEART#31

(N41-1030111-H06)=
(N31-1030011)+(N33-1020031)

R84
10M

VBAT

P_VTT

R140 8.2KR260 8.2K
R103 8.2K
R93 8.2K

R124 8.2K

R96 5.1K

BISMBCLK_ICH12,30,31,34,40

R99 5.1K

BISMBDATA_ICH12,30,31,34,40

R277

8.2K

OUT SATA_LED_B# 38

3

RSMRST_#

R248 8.2K

DUL_FAN#
IS_ALEART#

R233 22.6RST

J11
N41-1030111-H06

1
2
3

P3V3_AUX

DUL_FAN#

U43B
ICH5

C10

LAN_RXD0

C9

LAN_RXD1

C11

LAN_RXD2

D9

LAN_TXD0

E9

LAN_TXD1

B12

R115 0
R109 x_10K

BIICH_USB_P223
BIICH_USB_N223
BIICH_USB_P323
BIICH_USB_N323
BIICH_USB_P023
BIICH_USB_N023
BIICH_USB_P123
BIICH_USB_N123

INUSB_ICH_OC_#123,40
INUSB_ICH_OC_#023

INGPI922
INGPI1022

USB_BIAS

INICH_48CLK5
BIHI_A[0..11]11

BIHIA_STRBF11
BIHIA_STRBS11

ICH_HI_RCOMP
ICH_HI_SWING
ICH_HI_VREF

INICH_66CLK5

RTC_XTAL1
RTC_XTAL2

INRTCRST_#22

RSMRST_#

INSYS_PWRGD11,24,38,39
BIICH_LAD[0..3]23,29,31,40

OUTICH_LFRAME_#23,29,31,40
INICH_LDREQ_#131
INICH_LDREQ_#029

HI_A0
HI_A1
HI_A2
HI_A3
HI_A4
HI_A5
HI_A6
HI_A7
HI_A8
HI_A9
HI_A10
HI_A11

ICH_LAD3
ICH_LAD2
ICH_LAD1
ICH_LAD0

D10
AA1

C23
D23

C21
D21

C19
D19

C17
D17

C15
D15
D14
C14

D13
C13

H20
H21

H23
M23
M21
N21
M20

G22

N24

N22

AC11
AB12
AA12
AB13
AC12

E10

A22
B22

A20
B20

A18
B18

A16
B16

B14
A14

A24
B24

F24

J20

L22

J22

K21

K23

J24

L20
L24

U4
R3
R4

T5

T4
R2
U5

LAN_TXD2
LAN_RSTSYNC
LAN_CLK
LAN_RST#

USBP0P
USBP0N
USBP1P
USBP1N
USBP2P
USBP2N
USBP3P
USBP3N
USBP4P
USBP4N
USBP5P
USBP5N
USBP6P
USBP6N
USBP7P
USBP7N

OC0#
OC1#
OC2#
OC3#
OC4#/GPI9
OC5#/GPI10
OC6#/GPI14
OC7#/GPI15

USBRBIAS
USBRBIAS#

CLK48

HI0
HI1
HI2
HI3
HI4
HI5
HI6
HI7
HI8
HI9
HI10
HI11

HI_STBF
HI_STBS
HIRCOMP
HI_VSWING
HIREF
CLK66

RTCX1
RTCX2
RTCRST#
RSMRST#
PWROK

LAD3
LAD2
LAD1
LAD0
LFRAME#
LRDQ1#/GPI41
LDRQ0#

Turn off RSMRST# if 5VSB drop to 3.6V.

P3V3_AUX

P3V3_AUX

R228
22K

1u

C127

147

9 8

UO1D
74LVC14

P5V_STB

C211
103p

R358
10KST

R357

2.2KST

B

+I
+I
+I
+I

P5V_STB

E C

2

-I

G

R356

4.7K

B

Q45
MMBT3904

2

-IO toggle

= RTC
+ P3V3_AUX

- P3V3

-- P_VTT

DS

Q37
2N7002

SOT23SGD

Q38

E C

MMBT3904

AUX Reset

ICH5 2/3

+I

SUS_STAT#/LPCPD#

+O

+I

VGATE/VRMPWRGD

-I
OD

--

-IOD

-IOD

-IO
+I
+I
+I

-IO

-IO

-IO

-IOD

-IOL
+IO

P3V3

P3V3_AUX

R330
1K

1

AA8

SATA0TXP

AB8

SATA0TXN

AC7

SATA0RXP

AD7

SATA0RXN

AA10

SATA1TXP

AB10

SATA1TXN

AC9

SATA1RXP

AD9

SATA1RXN

SATARBIASP
SATARBIASN

-I
O

-­O

-­I

-­O

-­O

-­O

-­O

--

-I

-IOD
O

-­O

--

+IOD
+IOD
+IOD

+IOD

LINKALERT#

+OD

-OL

+I
+I

+O

BAT_LOW#/TP0

+O
+O
+O

SYS_RESET#

CPUPWRGD/GPO49

THRMTRIP#

--I
+I
=I

-I

INTRUDER#

=I

AGPBUSY#/GPI6

SMBALERT#/GPI11

STP_PCI#/GPO18

SLP_S1#/GPO19

STP_CPU#/GPO20

C3_STAT#/GPO21
CPUPERF#/GPO22
SSMUXSEL/GPO23

CLKRUN#/GPIO24

+IO
+IO
+IO

-IO

-IO

R141 8.2K
R153 1K

RSMRST_#

R329
47K

Title

Size Document Number Rev

Date: Sheet

Y11
Y9
G23

SATA_LED

AC5

CLK100P

AD5

CLK100N

T22

A20GATE

V23

A20M#

P22

CPU_SLP#

U24

FERR#

R21

IGNNE#

R23

INIT#

U23

INTR

R22

NMI

P23

RCIN#

F23

SERIRQ

V24

SMI#

T24

STPCLK#

P20

RESERVED

R24

RESERVED

AD2

SMBCLK

AD1

SMBDATA

AD3

SMLINK0

AA2

SMLINK1

V5
E24

SPKR

AB3

RI#

Y4

PWRBTN#

Y1

SUSCLK

AB2
AB1
W1

SLP_S3#

U2

SLP_S4#

AA3

SLP_S5#

U1
R20
P24
T21
T2

THRM#

AD10

INTERVEN

F20

CLK14

Y12
A11

NC

R5
U3

GPI7

Y2

GPI8

AC3
W4

GPI12

W5

GPI13

U21
T20
U22
R1
U20
F22
AC1
W3

GPIO25

V3

GPIO27

W2

GPIO28

T1

GPIO32

F21

GPIO34

(N41-1030111-H06)=(N31-1030011)+(N33-1020031)

P1V5

P1V5 P1V5

ICH5

MS9146 200

OUT S_ATA0_TX_P 23
OUT S_ATA0_TX_N 23

IN S_ATA0_RX_P 23
IN S_ATA0_RX_N 23

OUT S_ATA1_TX_P 23
OUT S_ATA1_TX_N 23

IN S_ATA1_RX_P 23
IN S_ATA1_RX_N 23

SATA_BIAS
SATA_LED_#

CPU_A20GATE

SB_CPU_FERR_#

KB_RST_#
SERIRQ

SMBCLK_ICH
SMBDATA_ICH

R94 8.2K
R121 8.2K

ICH_TP0

TP13

SB_CPU_THERMTRIP_#
ICH_THRM_#
INT_VRM_EN

INTRUSION_#

SIO_SMI_#
NORMAL
BMC_SCI_#
SMBALERT#

CLR_CMOS

GPO22

NORMAL

R178 43.2RST

R182

78.7RST

R174

24.3RST

R92 24.9RST

IN ICH_100CLK_P 5
IN ICH_100CLK_N 5

OUT SB_CPU_A20M_# 6,8
OUT SB_CPU_SLP_# 6,8

OUT SB_CPU_IGNNE_# 6,8
OUT SB_CPU_INIT_# 6,8,23
OUT SB_CPU_INTR 6,8
OUT ICH_NMI 38

OUT ICH_CPU_SMI_# 6,8,31
OUT SB_CPU_STPCLK_# 6,8

P3V3_AUX

LINK_A_#

OUT ICH_SPKR 23

OUT BMC_32K_CLK 31
OUT LPCPD_# 31

OUT SLP_S3_ICH_# 29
OUT SLP_S5_ICH_# 29,31

OUT CPU_PWR_GD 6,8

IN ICH_14CLK 5

IN

BMC_SCI_# 29,31

IN SIO_WAKE_# 29

OUT PLED 38
OUT BMC_TIMER_HALT_# 31
OUT BIOS_WP_# 23
OUT DBUG_LED1 40

OUT DBUG_LED2 40
OUT PLLSEL_#0 11
OUT PLLSEL_#1 11
OUT FAN_FAULT_LED_# 31
OUT SYS_RDY_LED_# 31
OUT DBUG_LED3 40

OUT DBUG_LED4 40

CN6

BIOS Recovery

1

1-2 NORMAL

2
3

2-3 RECOVER

N41-1030111-H06

ICH_HI_RCOMP

ICH_HI_VREF ICH_HI_SWING

C87
103p

1

IN RI_# 29
IN PW_BT_ICH_# 22

IN SYS_RESET_# 38
IN VRM_PWRGD 5,31,38

HI Interface

R190

43.2RST

C92
103p

R199

49.9RST

21 41Friday, January 21, 2005

of

5

P1V8

R634
1K

OUT DIMMA_RST_# 13,14,15,16

DS

Q71
2N7002

SOT23SGD

G

D D

P3V3 P3V3

147

1 2

C C

B B

A A

INPCIRST_#21

UN1A
74LVC14

INPCI_PME_#21,26,27,28,35

5

P3V3

1
2
3

R635

4.7K

147

3 4

UN1B
74LVC14

P3V3

147

5 6

UN1C
74LVC14

P3V3

147

13 12

UN1F
74LVC14

P3V3

147

11 10

UA1E
74LVC14

P3V3_AUX

U92

VCC

5
4

GND

7432

INVGA_EN29

INCOLD_WOL_EN29

INPW_BT_SYS_#31

P1V8

R648
1K

OUT DIMMB_RST_# 17,18,19,20

DS

Q72
2N7002

SOT23SGD

G

P5V

R21
330

OUT IDE_RSTDRV_# 23,40

DS

Q1
2N7002

SOT23SGD

G

OUT DUMP_BMC_RST_# 31

OUT MCH_PXH_RST_# 11,24

OUT Slot_PXH_RST_# 28

OUT FWH_RST_# 23,29,40

SIO

P3V3

147

4

R647

4.7K

U94

1
2
3

GND

74LVC126

5

VCC

P3V3_AUX

5
4

UB1B
74HC08

R649

4.7K

6

OUT VGA_RST_# 36

P3V3_AUX

147

9

10

4

Reserved GPI

J13
X_N41-1030111-H06

1
2
3

(N41-1030111-H06)=
(N31-1030011)+(N33-1020031)

J12
X_N41-1030111-H06

1
2
3

(N41-1030111-H06)=
(N31-1030011)+(N33-1020031)

P3V3P3V3

BackSideTopSide

P3V3_AUX

C703
104P
C710
10u_0805
C689
10u_0805

C721
104P
C715
104P
C697
10u_0805

C100
104P
C48
104P
C138
104P

8

OUT PW_BT_ICH_# 21

UL1C
74HC08

4

P3V3_AUX

P3V3_AUX

3

R957

8.2K

OUT GPI9 21

R959

x_8.2K

R958

8.2K

OUT GPI10 21

R960

x_8.2K

VBAT

D8
BAT43W

1 2

D7
BAT43W

1 2

R75 20KST

3

P5VP3V3

AC

D17
1N5817S

C137
1u

BackSide

ICH_P1V5_AUXA
ICH_P1V5_AUXB

TopSide

C40
1u_X7R

BackSide

C708
103p
C691
104P

C121
103p
C47
104P

ICH_P1V5_AUXC

C716
104P

SATA_PLL

USB_PLL

R65 1K

1
2
3

JBAT1
N41-1030111-H06

C685
104P

C717
104P

P1V5

P1V5

P3V3_AUX

VBAT_SIO

C46
1u_X7R

(N41-1030111-H06)=(N31-1030011)+(N33-1020031)

R256
1K

ICH_5VREF

R877 X_0

R82 1K

P1V5

BAT1

P_VTT

P1V5

BackSide

C686
104P
C690
104P
C701
104P
C713
10u_0805
C704
10u_0805

BackSide

C696
1u

TopSide

C102
104P

BAT1_B
Battery

BAT2

X_BatterySocket
BAT1

BatterySocket

2

SATA_PLL
USB_PLL

P3V3_AUX

ICH_P1V5_AUXA
ICH_P1V5_AUXB

ICH_P1V5_AUXC

ICH_5VREF

OUT RTCRST_# 21

2

P1V5

P_VTT

P5V_STB

1

P3V3

U43C

B5

VCC3_3

F6

VCC3_3

G1

VCC3_3

G19

VCC3_3

G21

VCC3_3

H6

VCC3_3

K6

VCC3_3

L6

VCC3_3

M10

VCC3_3

N10

VCC3_3

P6

VCC3_3

R13

VCC3_3

V19

VCC3_3

W15

VCC3_3

W17

VCC3_3

W24

VCC3_3

AD13

VCC3_3

AD20

VCC3_3

K10

VCC1_5

K12

VCC1_5

K13

VCC1_5

L19

VCC1_5

P19

VCC1_5

R10

VCC1_5

R6

VCC1_5

H24

VCC1_5

J19

VCC1_5

K19

VCC1_5

M15

VCC1_5

N15

VCC1_5

N23

VCC1_5

R12

VCC1_5

E15

VCC1_5

F15

VCC1_5

F14

VCC1_5

W6

VCC1_5

W7

VCC1_5

W8

VCC1_5

W9

VCC1_5

W10

VCC1_5

W11

VCC1_5

W19

VCC1_5

E22

VCC1_5

AA6

VCCSATAPLL

AB6

VCCSATAPLL

C24

VCCUSBPLL

R15

V_CPU_IO

R19

V_CPU_IO

T19

V_CPU_IO

E11

VCCLAN3_3/VCCSUS3_3

F10

VCCLAN3_3/VCCSUS3_3

F11

VCCLAN3_3/VCCSUS3_3

B15

VCCSUS3_3

E13

VCCSUS3_3

E14

VCCSUS3_3

E18

VCCSUS3_3

F16

VCCSUS3_3

F17

VCCSUS3_3

F18

VCCSUS3_3

K15

VCCSUS3_3

U6

VCCSUS3_3

V6

VCCSUS3_3

F19

VCCSUS1_5A

Y5

VCCSUS1_5B

AA4

VCCSUS1_5B

AB4

VCCSUS1_5B

F7

VCCLAN1_5/VCCSUS1_5C

F8

VCCLAN1_5/VCCSUS1_5C

A8

V5REF

W14

V5REF

E16

V5REF_SUS

AD11

VBAT

VCCRTC

P13

GND

P12

GND

Y10

GND

Y8

GND

Y7

GND

Y6

GND

Y3

GND

W18

GND

W16

GND

V21

GND

V1

GND

U19

GND

T6

GND

T3

GND

T23

GND

R14

GND

R11

GND

P21

GND

ICH5

Title

ICH5 DeCAP

Size Document Number Rev

MS9146 200

Date: Sheet

ICH5 3/3

1

A1

GND

A7

GND

A10

GND

A15

GND

A17

GND

A19

GND

A21

GND

A23

GND

AA5

GND

AA7

GND

AA9

GND

AA11

GND

AA13

GND

AA21

GND

AA24

GND

AB5

GND

AB7

GND

AB9

GND

AB11

GND

AB15

GND

AB18

GND

AC2

GND

AC4

GND

AC6

GND

AC8

GND

AC10

GND

AC13

GND

AC23

GND

AD4

GND

AD6

GND

AD8

GND

AD17

GND

AD21

GND

AD12

GND

B13

GND

B17

GND

B19

GND

B21

GND

B23

GND

C3

GND

C8

GND

C16

GND

C18

GND

C20

GND

C22

GND

D1

GND

D6

GND

D11

GND

D16

GND

D18

GND

D20

GND

D22

GND

D24

GND

E17

GND

E19

GND

E20

GND

E21

GND

E23

GND

F3

GND

F9

GND

G6

GND

G20

GND

G24

GND

H1

GND

H19

GND

H22

GND

J6

GND

J21

GND

J23

GND

K3

GND

K11

GND

K14

GND

K20

GND

K22

GND

K24

GND

L10

GND

L11

GND

L12

GND

L13

GND

L14

GND

L15

GND

L21

GND

L23

GND

M1

GND

M5

GND

M11

GND

M12

GND

M13

GND

M14

GND

M22

GND

M24

GND

N11

GND

N12

GND

N13

GND

N14

GND

N20

GND

P1

GND

P10

GND

P11

GND

P14P15

GNDGND

of

22 41Friday, January 21, 2005

5

INIDE_RSTDRV_#22,40
BIICH_PDD721,40
BIICH_PDD621,40
BIICH_PDD521,40
BIICH_PDD421,40
BIICH_PDD321,40
BIICH_PDD221,40
BIICH_PDD121,40
BIICH_PDD021,40

OUTICH_PDDREQ21,40

IDE_RSTDRV_#

INICH_PDIOW_#21,40
INICH_PDIOR_#21,40

ICH_PDIORDY

INICH_PDDACK_#21,40

ICH_IRQ_#14

INICH_PDA121,40
INICH_PDA021,40
INICH_PDCS_#121,40

IDE_LED_#1

OUT IDE_LED_#1 38,40

OUT ICH_PDIORDY 21,40
OUT ICH_IRQ_#14 21,40

R118 x_33

BIICH_SDD721
BIICH_SDD621
BIICH_SDD521
BIICH_SDD421
BIICH_SDD321
BIICH_SDD221
BIICH_SDD121
BIICH_SDD021

OUTICH_SDDREQ21
INICH_SDIOW_#21
INICH_SDIOR_#21

ICH_SDIORDY

INICH_SDDACK_#21

ICH_IRQ_#15

INICH_SDA121
INICH_SDA021
INICH_SDCS_#121

IDE_LED_#2

OUT IDE_LED_#2 38

OUT ICH_SDIORDY 21
OUT ICH_IRQ_#15 21

D D

P5V

R17 8.2K

P3V3

R19 4.7K
R20 8.2K

C C

P5V

R302 8.2K

P3V3

R227 4.7K
R274 8.2K

BI ICH_PDD8 21,40
BI ICH_PDD9 21,40
BI ICH_PDD10 21,40
BI ICH_PDD11 21,40
BI ICH_PDD12 21,40
BI ICH_PDD13 21,40
BI ICH_PDD14 21,40
BI ICH_PDD15 21,40

BI IDE_PRI_CBLSNS 40

IDE_PRI_CBLSNS

IN ICH_PDA2 21,40
IN ICH_PDCS_#3 21,40

R22
10K

PIDE Connector

IDE1

12
34
56
78
910
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44

x_2X22

SIDE Connector

BI ICH_SDD8 21
BI ICH_SDD9 21
BI ICH_SDD10 21
BI ICH_SDD11 21
BI ICH_SDD12 21
BI ICH_SDD13 21
BI ICH_SDD14 21
BI ICH_SDD15 21

IDE_SEC_CBLSNS

IN ICH_SDA2 21
IN ICH_SDCS_#3 21

R287
x_10K

4

Boot Strap : Disable ICH
TCO timer

INBMC_SPKR_#31

P3V3

INICH_SPKR21

P3V3_AUX

R101

2.7K

R145

2.7K

P3V3_AUX

G

G

D10
1N4148S

R100

4.7K

DS

Q10
2N7002

SOT23SGD

DS

Q15
2N7002

SOT23SGD

A C

R114
220_0805

G

P5V_STB

21

DS

Q14
2N7002

SOT23SGD

3

R113
220_0805

BZ1
BUZZER

2

32

VCC

31

CLK

30
29
28
27
26

GND

25

VCC

24
23
22

RFU

21

RFU

20

RFU

19

RFU

18

RFU

OUT CPU_INIT_# 40

P3V3

R194 8.2K

CPU_INIT_#

ICH_LAD3

BIICH_LAD[0..3]21,29,31,40
INBIOS_WP_#21

P3V3

P3V3

FWH

XU1

1

VPP

INFWH_RST_#22,29,40

BIOS_ID1
BIOS_ID0
IDE_SEC_CBLSNS
IDE_PRI_CBLSNS
BIOS_WP_#
TBL_#

RN8

1 2
3 4
5 6
7 8

10K-8P4R

XU1_FWH
XU1_FWH

ICH_LAD0
ICH_LAD1
ICH_LAD2

Voltage Trans BIOS ID

R355

4.7K

INSB_CPU_INIT_#6,8,21

2

RST#

3

FGPI3

4

FGPI2

5
6
7
8

9
10
11
12
13
14
15
16 17

BIOS_4MBIT

P3V3

R319

4.7K

B

E C

IC(VIL)
FGPI1
FGPI0
WP#
TBL#
ID3
ID2
ID1
ID0
FWH0
FWH1
FWH2
GND FWH3

CPU_INIT_#

P3V3

R318

4.7K

CPU_INIT_#

B

Q41

E C

MMBT3904

Q46
MMBT3904

FGPI4
GNDA

VCCA

INIT#

FWH4

1

C93
104P
C54
104P

IN FWH_33CLK 5

R207

IN ICH_LFRAME_# 21,29,31,40

ICH_LAD[0..3]

R146 4.7K

J4(2-3)
x_J4(2-3)

R878 x_10K
R196 10K

R879 x_10K
R195 10K

TBL_#

8.2K

J4

x_1X3

BIOS_ID0

BIOS_ID1

1
2
3

SATA

SATA1

1

B B

INS_ATA0_TX_P21
INS_ATA0_TX_N21

OUTS_ATA0_RX_N21
OUTS_ATA0_RX_P21

GND

2

HT+

3

HT-

4

GND

5

HR-

6

HR+

7

GND

SATA

INS_ATA1_TX_P21
INS_ATA1_TX_N21

OUTS_ATA1_RX_N21
OUTS_ATA1_RX_P21

SATA2

1

GND

2

HT+

3

HT-

4

GND

5

HR-

6

HR+

7

GND

SATA

USB 2, 3 USB 0, 1

F1
2A6V

P5V

OUTUSB_ICH_OC_#121,40

A A

5

BIICH_USB_N221
BIICH_USB_P221
BIICH_USB_N321
BIICH_USB_P321

R18 470K
R15 560K

C17
104P

B1
220_0805

USB_P23_LUSB_P23

C16
104P

+

1 2

1000u/6.3V

USB3

USB_N2 USB_N3
USB_P2
USB_N3
USB_P3

1 2
3 4
5
7 8

H2X5(9)_YELLOW

TC1

USB_P3

6
10

4

F5
2A6V

P5V

OUTUSB_ICH_OC_#021

BIICH_USB_N021
BIICH_USB_P021
BIICH_USB_N121
BIICH_USB_P121

R576 470K
R574 560K

7
5
3
1

0-8P4R
RN16

8
7
6
5

BN1
x_90_COMM

C346
104P

8
6
4
2

B16
220_0805

USB_P01_LUSB_P01

USB_N0

1

USB_P0

2

USB_N1

3

USB_P1

4

3

C352
104P

+

1 2

TC33

1000u/6.3V

USB2

3
4
2

USB_D4

3
4
2

USB1

USB_D4

6
1
5

6
1
5

2

Title

IDE, STAT, USB, FRU, Speaker

Size Document Number Rev

MS9146 200

Date: Sheet

1

of

23 41Friday, January 21, 2005

If not support HotPlug, SLOT[0..2] don't care ??

Support 3 Slot

0
0
1
0

266 MHz Disable

If not support 266MHz, HPA_SIC don't care ??
Normal Mode 266MHz Normal Mode

D D

Normal Mode Normal Mode

C C

B B

A A

Request 100ohm 1% 1/4W PullDown

SMBUS ADDR: 0XC0

11

0

0000

SMBDATA_PXH
SMBCLK_PXH

P1V5

P1V5

P1V5

P1V5

R446
1

R537
1

R818
1

R337
1

R336
1

R325
1

P2V5_SCSIB

5

R380 8.2K
R387 8.2K
R394 8.2K

P3V3

R388 8.2K

R381 1K

R395 8.2K

P3V3 P3V3

R409 8.2K

R501 1K

TP4
TP5
TP6

R488 1K

R415 24.9RST

P1V5

0

P3V3

R500

R499

5.1K

5.1K

PXH_PCI2_R

PXH_PCI1_R

PXH_PCI0_R

PXH_EXP_R PXH_VCCA_EXP

5

HPA_SLOT3
HPA_SLOT2
HPA_SLOT1
HPA_SLOT0

HPA_SIC HPB_SIC
HPA_SID HPB_SID

INMCH_PXH_RST_#11,22
INSYS_PWRGD11,21,38,39

SMBCLK_PXH
SMBDATA_PXH

INPXH_100CLK_N5
INPXH_100CLK_P5

PXH_EXPCOMP

PXH_VSSA_EXP
PXH_VCCA_EXP
PXH_VCCA_PCI2
PXH_VCCA_PCI1
PXH_VCCA_PCI0

PXH_VCCABGEXP

R448 100_1206
R397 1K

R405 1K
R398 1K
R410 1K

CP12 x_COPPER

CP13 x_COPPER

1 2

L5 4.7UH_0805

10u_0805

1 2

L8 4.7UH_0805

10u_0805

1 2

L11 4.7UH_0805

10u_0805

1 2

L4 4.7UH_0805

10u_0805

1 2

L3 4.7UH_0805

10u_0805

U76A

F20
D21
B21
C21

E18

F18
B22
G18
A22
G19
A21

F19
E19

B7
E9
A6
E7
F9

H16

F17

C7
D8

C17
C16

B17
E16

F16
G15

J8

R8

R17
C14

A13

V11
D20

A18
B20
G16

B6

C6

BI SMBDATA_MAIN 5,11,13,30,31
BI SMBCLK_MAIN 5,11,13,30,31

C242

C290

C871

C207

C203

PXH 1/5

HPA_SLOT3
HPA_SLOT2
HPA_SLOT1
HPA_SLOT0

HPA_PRST_N
HPA_RST2_N
HPA_SOC/MODE2
HPA_SOD
HPA_SOL
HPA_SOLR
HPA_SIC
HPA_SID
HPA_SIL_N

TCK
TDI
TDO
TMS
TRST_N

RSTIN_N
PWROK

SCLK
SDATA

EXP_CLK_N
EXP_CLK_P

EXP_COMP1
EXP_COMP0

VSSAEXP
VCCAEXP
VCCAPCI2
VCCAPCI1
VCCAPCI0

VCCBGEXP
VSSBGEXP

RCOMP
SMBUS5

SMBUS3
SMBUS2
SMBUS1

TDIODCATHODE
TDIOANODE

PXH

C241

104P

C293

104P

C870

104P

C209

104P

C202

10u_0805

PXH_VCCABGEXP

PXH_VCCA_PCI2

PXH_VCCA_PCI1

PXH_VCCA_PCI0

HPB_SLOT3
HPB_SLOT2
HPB_SLOT1
HPB_SLOT0

HPB_PRST_N
HPB_RST2_N

HPB_SOC
HPB_SOD

HPB_SOL

HPB_SOLR

HPB_SIC
HPB_SID

HPB_SIL_N

EXP_TXP7
EXP_TXP6
EXP_TXP5
EXP_TXP4
EXP_TXP3
EXP_TXP2
EXP_TXP1
EXP_TXP0

EXP_TXN7
EXP_TXN6
EXP_TXN5
EXP_TXN4
EXP_TXN3
EXP_TXN2
EXP_TXN1
EXP_TXN0

EXP_RXP7
EXP_RXP6
EXP_RXP5
EXP_RXP4
EXP_RXP3
EXP_RXP2
EXP_RXP1
EXP_RXP0

EXP_RXN7
EXP_RXN6
EXP_RXN5
EXP_RXN4
EXP_RXN3
EXP_RXN2
EXP_RXN1
EXP_RXN0

U76HS
U76HS

C205

104P

4

HPB_SLOT3

F5

HPB_SLOT2

D4

HPB_SLOT1

B4

HPB_SLOT0

A3
F8

F7

HPB_MODE2HPA_MODE2

B3
D6
C4
A5
E6
B5
F6

F13
D15
B14
H13
B11
A9
D9
F11

F14
D16
B15
G13
B12
A10
D10
E11

E14
A15
C13
G12
C10
C9
E12
G10

E15
A16
D13
H12
C11
B9
D12
F10

4

R518 8.2K
R519 8.2K

EXP_A_RXP_C7
EXP_A_RXP_C6
EXP_A_RXP_C5
EXP_A_RXP_C4
EXP_A_RXP_C3
EXP_A_RXP_C2
EXP_A_RXP_C1
EXP_A_RXP_C0

EXP_A_RXN_C7
EXP_A_RXN_C6
EXP_A_RXN_C5 EXP_A_RXN5
EXP_A_RXN_C4
EXP_A_RXN_C3
EXP_A_RXN_C2 EXP_A_RXN2
EXP_A_RXN_C1
EXP_A_RXN_C0

EXP_A_TXP7
EXP_A_TXP6
EXP_A_TXP5
EXP_A_TXP4
EXP_A_TXP3
EXP_A_TXP2
EXP_A_TXP1
EXP_A_TXP0

EXP_A_TXN7
EXP_A_TXN6
EXP_A_TXN5
EXP_A_TXN4
EXP_A_TXN3
EXP_A_TXN2
EXP_A_TXN1
EXP_A_TXN0

PXH_VSSA_EXP

R541 8.2K
R520 8.2K
R530 8.2K
R531 x_8.2K
R532 8.2K

R534 x_1K
R528 1K

C773 104P
C807 104P
C824 104P
C836 104P

C767 104P
C788 104P
C817 104P
C830 104P

IN EXP_A_TXP[0..7] 11

IN EXP_A_TXN[0..7] 11

P3V3

C772104P
C806104P
C835104P
C816104P

C766104P
C787104P
C829104P
C823104P

3

Support 3 Slot
Max 100 MHz

0
0
1

P3V3

0

266 MHz Enable
266 MHz Disable

EXP_A_RXP7
EXP_A_RXP6
EXP_A_RXP5
EXP_A_RXP4
EXP_A_RXP3
EXP_A_RXP2
EXP_A_RXP1
EXP_A_RXP0

EXP_A_RXN7
EXP_A_RXN6

EXP_A_RXN4
EXP_A_RXN3

EXP_A_RXN1
EXP_A_RXN0

3

0
0

0
0

Support 1 Slot
Max 266 MHz

OUT HPB_MODE2 27

OUT EXP_A_RXP[0..7] 11

OUT EXP_A_RXN[0..7] 11

P1V5

C782
104P
C860
104P
C872
104P
C859
104P

P1V5

C821
104P
C803
104P
C850
104P
C779
104P
C804
104P
C814
104P
C819
104P
C801
104P
C802
1u

C862
104P
C183
104P
C295
104P
C744
104P

2

U76D

P1V5

P3V3

AB20

AB14
AD19

M22
N16

R16

V16

AC3

B18
C22
E24

H18
H21
H24

M19

W11
Y15

Y21
Y24
AA1
AB8

AC6

PXH 4/5

J16

VCC15

K9

VCC15

L3

VCC15

L16

VCC15

M9

VCC15
VCC15
VCC15

P9

VCC15
VCC15

T9

VCC15

T11

VCC15

T13

VCC15

T15

VCC15
VCC15

Y6

VCC15
VCC15
VCC15

A2

VCC33
VCC33

A7

VCC33
VCC33

D5

VCC33
VCC33

F1

VCC33

H3

VCC33
VCC33
VCC33
VCC33

L6

VCC33
VCC33

R7

VCC33

T5

VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33

PXH

RESERVED
RESERVED
RESERVED
RESERVED
RESERVED

RESERVED
RESERVED

T17
T20
T23

U9

V4

W2

Y9

BackSide Placement

C834
104P
C754
1u
C745
1u
C818
1u
C832
1u
C781
1u
C844
10u_0805
C839
10u_0805
C768
1u

P3V3

2

VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP

VCC17
VCC16
VCC15
VCC14
VCC13
VCC12
VCC11
VCC10

VCC9
VCC8
VCC7
VCC6
VCC5
VCC4
VCC3
VCC2
VCC1
VCC0

VREFPCI

P1V5

C854
104P
C858
104P
C841
104P
C846
104P
C857
104P
C866
104P
C753
10u_0805
C789
10u_0805

R431

49.9RST

R439

49.9RST

1

P1V5

A14
C12
C15
F12
H11
H15
J10
J12
J14

K11
K13
K15
L10
L12
L14
M11
M13
M15
N10
N12
N14
P11
P13
P15
R10
R12
R14

Design guide 1.0

C19
B19

R416 8.2K

C18
D18
D19

U11

R403 8.2K

A19

PXH_VREFPCI

V12

PXH_VREFPCI

C246
104P

P1V5

C240
104P
C208
104P
C239
104P
C292
1u
C201
10u_0805
C206
104P

Title

PXH Express, Decap

Size Document Number Rev

MS9146 200

Date: Sheet

U76E

PXH 5/5

AD22

VSS0

AD16

VSS1

AD10

VSS2

AD7

VSS3

AD4

VSS4

AD1

VSS5

AD24

VSS6

AC21

VSS7

AC18

VSS8

AC15

VSS9

AC12

VSS10

AC9

VSS11

AB23

VSS12

AB17

VSS13

AB11

VSS14

AB5

VSS15

AB2

VSS16

AA22

VSS17

AA19

VSS18

AA16

VSS19

AA13

VSS20

AA10

VSS21

AA7

VSS22

AA4

VSS23

Y18

VSS24

Y12

VSS25

Y3

VSS26

W23

VSS27

W20

VSS28

W17

VSS29

W14

VSS30

W8

VSS31

W5

VSS32

V22

VSS33

V19

VSS34

V13

VSS35

V10

VSS36

V7

VSS37

V1

VSS38

U24

VSS39

U21

VSS40

U18

VSS41

U15

VSS42

U12

VSS43

U6

VSS44

U3

VSS45

T16

VSS46

T14

VSS47

T12

VSS48

T10

VSS49

T8

VSS50

T2

VSS51

R22

VSS52

R19

VSS53

R15

VSS54

R13

VSS55

R11

VSS56

R9

VSS57

R4

VSS58

R1

VSS59

P24

VSS60

P21

VSS61

P18

VSS62

P16

VSS63

P14

VSS64

P12

VSS65

P10

VSS66

P6

VSS67

P3

VSS68

N23

VSS69

N20

VSS70

N15

VSS71

PXH

TopSide Placement

P3V3

1

B8

VSS142

A8

VSS141

A17

VSS140

A20

VSS139

A24

VSS138

B10

VSS137

B13

VSS136

B16

VSS135

C2

VSS134

C5

VSS133

C8

VSS132

C20

VSS131

C23

VSS130

D11

VSS129

D14

VSS128

D17

VSS127

E2

VSS126

E5

VSS125

E8

VSS124

E10

VSS123

E13

VSS122

E20

VSS121

E23

VSS120

F15

VSS119

G2

VSS118

G5

VSS117

G8

VSS116

G11

VSS115

G14

VSS114

A4

VSS113

G17

VSS112

G20

VSS111

G23

VSS110

H6

VSS109

H10

VSS108

H14

VSS107

J1

VSS106

J4

VSS105

J9

VSS104

J11

VSS103

J13

VSS102

J15

VSS101

J19

VSS100

J22

VSS99

K2

VSS98

K5

VSS97

K8

VSS96

K10

VSS95

K12

VSS94

K14

VSS93

K16

VSS92

K20

VSS91

K23

VSS90

L9

VSS89

L11

VSS88

L13

VSS87

L15

VSS86

L18

VSS85

L21

VSS84

L24

VSS83

M4

VSS82

M7

VSS81

M10

VSS80

M12

VSS79

M14

VSS78

M16

VSS77

N2

VSS76

N5

VSS75

N9

VSS74

N11

VSS73

N13

VSS72

Heat Sink

UA52
x_HEATSINK_1

C204
104P
C285
104P
C867
104P
C200
10u_0805

24 41Friday, January 21, 2005

of

Change on Ver:20A

D D

C C

B B

Change on Ver:20A

PCIE_SLOT_PWRGD
PXH_PAPCIRST_#

R425

8.2K

A A

5

BIPXH_PAAD[0..63]26,32,35

PXH_PAAD63
PXH_PAAD62
PXH_PAAD61
PXH_PAAD60
PXH_PAAD59
PXH_PAAD58
PXH_PAAD57
PXH_PAAD56
PXH_PAAD55
PXH_PAAD54
PXH_PAAD53
PXH_PAAD52
PXH_PAAD51
PXH_PAAD50
PXH_PAAD49
PXH_PAAD48
PXH_PAAD47
PXH_PAAD46
PXH_PAAD45
PXH_PAAD44
PXH_PAAD43
PXH_PAAD42
PXH_PAAD41
PXH_PAAD40
PXH_PAAD39
PXH_PAAD38
PXH_PAAD37
PXH_PAAD36
PXH_PAAD35
PXH_PAAD34
PXH_PAAD33
PXH_PAAD32
PXH_PAAD31
PXH_PAAD30
PXH_PAAD29
PXH_PAAD28
PXH_PAAD27
PXH_PAAD26
PXH_PAAD25
PXH_PAAD24
PXH_PAAD23
PXH_PAAD22
PXH_PAAD21
PXH_PAAD20
PXH_PAAD19
PXH_PAAD18
PXH_PAAD17
PXH_PAAD16
PXH_PAAD15
PXH_PAAD14
PXH_PAAD13
PXH_PAAD12
PXH_PAAD11
PXH_PAAD10
PXH_PAAD9
PXH_PAAD8
PXH_PAAD7
PXH_PAAD6
PXH_PAAD5
PXH_PAAD4
PXH_PAAD3
PXH_PAAD2
PXH_PAAD1
PXH_PAAD0

INPXH_PAREQ_#[0..4]26,32,35

PXH_PAREQ_#4
PXH_PAREQ_#3
PXH_PAREQ_#2
PXH_PAREQ_#1
PXH_PAREQ_#0

INPCIE_SLOT_PWRGD28,39

P3V3

P3V3_AUX

U161

VCC

1

5
2
3

GND

7408

5

4

1 2

Design guide 1.0

147

UA1A
74LVC14

M17
M18
N17
N19

R18
R20
H22
H23

M21
M23
N21
N22

R23
R24

AA15

W15

AB16

AA18

W18

AB19

AA21
AB22

AA23

W24
AC13
AD14
AD15
AB15
AC16
AD17
AC17
AB18
AC19
AD20
AC20
AD21
AB21
AC22
AD23
AC23

W13

N18

W22

W21

J17
K19
K17
K18
L17
L19

P17
P19

J21
J23
K22
K24
L20
L23

P22
P23

T21
T22

Y16
Y17

Y19
Y20

Y22
Y23

L22
V18

U76B

PAAD63
PAAD62
PAAD61
PAAD60
PAAD59
PAAD58
PAAD57
PAAD56
PAAD55
PAAD54
PAAD53
PAAD52
PAAD51
PAAD50
PAAD49
PAAD48
PAAD47
PAAD46
PAAD45
PAAD44
PAAD43
PAAD42
PAAD41
PAAD40
PAAD39
PAAD38
PAAD37
PAAD36
PAAD35
PAAD34
PAAD33
PAAD32
PAAD31
PAAD30
PAAD29
PAAD28
PAAD27
PAAD26
PAAD25
PAAD24
PAAD23
PAAD22
PAAD21
PAAD20
PAAD19
PAAD18
PAAD17
PAAD16
PAAD15
PAAD14
PAAD13
PAAD12
PAAD11
PAAD10
PAAD9
PAAD8
PAAD7
PAAD6
PAAD5
PAAD4
PAAD3
PAAD2
PAAD1
PAAD0

PAREQ_N5
PAREQ_N4
PAREQ_N3
PAREQ_N2
PAREQ_N1
PAREQ_N0

PXH

PXH 2/5

BUS A

PADEVSEL_N

HAATNLED_1_N

INSCSI_EN29

P3V3

147

3 4

UA1B
74LVC14

P3V3

147

5 6

UA1C
74LVC14

P3V3

147

9 8

UA1D
74LVC14

PAGNT_5
PAGNT_4
PAGNT_3
PAGNT_2
PAGNT_1
PAGNT_0

PAACK64_N

PAREQ64_N

PAPAR64

PAPAR
PASTOP_N
PAPERR_N
PASERR_N

PAIRDY_N

PATRDY_N

PAFRAME_N

PAPLOCK_N

PACBE_N7
PACBE_N6
PACBE_N5
PACBE_N4
PACBE_N3
PACBE_N2
PACBE_N1
PACBE_N0

PAPME_N
PAVIOSEL

PAPCLK

PAPCLKO6
PAPCLKO5
PAPCLKO4
PAPCLKO3
PAPCLKO2
PAPCLKO1
PAPCLKO0

PAPCIRST_N

PAIRQ_N15
PAIRQ_N14
PAIRQ_N13
PAIRQ_N12
PAIRQ_N11
PAIRQ_N10

PAIRQ_N9
PAIRQ_N8
PAIRQ_N7
PAIRQ_N6
PAIRQ_N5
PAIRQ_N4
PAIRQ_N3
PAIRQ_N2
PAIRQ_N1
PAIRQ_N0

PA133EN

PAM663N

PAPCIXCAP

HAPWREN_1

4

U23

PXH_PAGNT_#4

AA14

PXH_PAGNT_#3

Y13

PXH_PAGNT_#2

Y14

PXH_PAGNT_#1

J24

PXH_PAGNT_#0

W19
AB24

AC24
J20
AB13
U19
P20
T19
V24
U22
V23
U20
R21

PXH_PACBE_#7

H20

PXH_PACBE_#6

H19

PXH_PACBE_#5

J18

PXH_PACBE_#4

H17

PXH_PACBE_#3

AA20

PXH_PACBE_#2

AA24

PXH_PACBE_#1

AC14

PXH_PACBE_#0

AD18
V21

M20

PACLK6

U13

PACLKR6

V15
U16
U14
U17
V17
W16
V14

AA17
E21

F21
E22
B23
F22
G22
D22
G21
F23
D24
A23
B24
C24
D23
F24
G24

V20

T18
E17
T24

K21

P3V3

1
2

INLAN_EN29

R815 22

PACLKR2

R804 22

PACLKR1

R424 22

PACLKR0

R414 22

PXH_PAPCIRST_#

P3V3 P3V3

R345 8.2K
R346 8.2K

PXH_PAIRQ_#9
PXH_PAIRQ_#8
PXH_PAIRQ_#7
PXH_PAIRQ_#6
PXH_PAIRQ_#5
PXH_PAIRQ_#4
PXH_PAIRQ_#3
PXH_PAIRQ_#2
PXH_PAIRQ_#1
PXH_PAIRQ_#0

R351 8.2K

PXH_PAM66EN
PXH_PAPCIXCAP

R331 4.7K

P3V3

R577 4.7K

P3V3

147

3

UB1A
74HC08

U64

1
2
3

GND

7408

OUT PXH_PAPCIRST_SLOT1_# 26

4

OUT PXH_PAGNT_#[0..4] 26,32,35

BI PXH_PAACK64_# 26,32,35
BI PXH_PAREQ64_# 26,32,35
BI PXH_PAPAR64 26,32,35
BI PXH_PAPAR 26,32,35
BI PXH_PASTOP_# 26,32,35
BI PXH_PAPERR_# 26,32,35
BI PXH_PASERR_# 26,32,35
BI PXH_PAIRDY_# 26,32,35
BI PXH_PATRDY_# 26,32,35
BI PXH_PAFRAME_# 26,32,35
BI PXH_PADEVSEL_# 26,32,35
BI PXH_PALOCK_# 26,35
BI PXH_PACBE_#[0..7] 26,32,35

P3V3 P3V3

R404

4.7K

OUT PXH_PACLK_SCSI 32
OUT PXH_PACLK_SLOT1 26
OUT PXH_PACLK_LAN 35

IN PXH_PAIRQ_#[0..9] 26,32,35

Pull low for PCI Express 1.0
Pull high for PCI Express 1.0a

C188
103p

C358
103p

VCC

OUT PXH_PAM66EN 26,35

IN PXH_PAPCIXCAP 26

OUT PXH_PAPCIRST_SCSI_# 33

P3V3

5
4

OUT PXH_PAPCIRST_LAN_# 35

3

BIPXH_PBAD[0..63]27

PXH_PBAD63
PXH_PBAD62
PXH_PBAD61
PXH_PBAD60
PXH_PBAD59
PXH_PBAD58
PXH_PBAD57
PXH_PBAD56
PXH_PBAD55
PXH_PBAD54
PXH_PBAD53
PXH_PBAD52
PXH_PBAD51
PXH_PBAD50
PXH_PBAD49
PXH_PBAD48
PXH_PBAD47
PXH_PBAD46
PXH_PBAD45
PXH_PBAD44
PXH_PBAD43
PXH_PBAD42
PXH_PBAD41
PXH_PBAD40
PXH_PBAD39
PXH_PBAD38
PXH_PBAD37
PXH_PBAD36
PXH_PBAD35
PXH_PBAD34
PXH_PBAD33
PXH_PBAD32
PXH_PBAD31
PXH_PBAD30
PXH_PBAD29
PXH_PBAD28
PXH_PBAD27
PXH_PBAD26
PXH_PBAD25
PXH_PBAD24
PXH_PBAD23
PXH_PBAD22
PXH_PBAD21
PXH_PBAD20
PXH_PBAD19
PXH_PBAD18
PXH_PBAD17
PXH_PBAD16
PXH_PBAD15
PXH_PBAD14
PXH_PBAD13
PXH_PBAD12
PXH_PBAD11
PXH_PBAD10
PXH_PBAD9
PXH_PBAD8
PXH_PBAD7
PXH_PBAD6
PXH_PBAD5
PXH_PBAD4
PXH_PBAD3
PXH_PBAD2
PXH_PBAD1
PXH_PBAD0

PXH_PBECC5
PXH_PBIDSEL_R

R3498.2K

P3V3

R350x_8.2K

INPXH_PBREQ_#[0..2]27

BIPXH_PBECC[0..7]27
OUTPXH_PBIDSEL27

PXH_PBREQ_#2
PXH_PBREQ_#1
PXH_PBREQ_#0

PXH_PBECC[0..7]

R509 X_0
R510 100

266MHz

PB133EN Pull Up

HPB_MODE2 Pull Up

PXH_PBPCIXCAP Pull Up

PXH_PBCBE_#[0..7]
is Data Strobes

3

U76C

H8

PBAD63

H5

PBAD62

J7

PBAD61

J6

PBAD60

K7

PBAD59

K6

PBAD58

L7

PBAD57

L5

PBAD56

M6

PBAD55

M5

PBAD54

N7

PBAD53

N6

PBAD52

P8

PBAD51

P7

PBAD50

H2

PBAD49

H1

PBAD48

H4

PBAD47

J3

PBAD46

J2

PBAD45

K4

PBAD44

K3

PBAD43

L2

PBAD42

L1

PBAD41

M3

PBAD40

M2

PBAD39

N4

PBAD38

N3

PBAD37

P5

PBAD36

P4

PBAD35

P1

PBAD34

R3

PBAD33

R2

PBAD32

AA9

PBAD31

Y10

PBAD30

W9

PBAD29

AA8

PBAD28

Y8

PBAD27

Y7

PBAD26

W7

PBAD25

AA6

PBAD24

W6

PBAD23

Y5

PBAD22

Y4

PBAD21

AB3

PBAD20

AA3

PBAD19

AA2

PBAD18

Y2

PBAD17

W1

PBAD16

AD11

PBAD15

AC10

PBAD14

AB10

PBAD13

AD9

PBAD12

AB9

PBAD11

AD8

PBAD10

AC7

PBAD9

AB7

PBAD8

AD6

PBAD7

AD5

PBAD6

AC5

PBAD5

AC4

PBAD4

AB4

PBAD3

AD3

PBAD2

AD2

PBAD1

AC2

PBAD0

AA12

PBREQ_N5/ECC5

V5

PBREQ_N4

T1

PBREQ_N3

T6

PBREQ_N2

AB6

PBREQ_N1

L4

PBREQ_N0

PXH

PXH_PBIDSEL_R
PXH_PBAD23

Riser100MHz*3

PCI-X (if OK)

Pull Down Pull Down

Pull Down Pull Down

Pull Up Pull Up

ECC0 --> PBPAR
ECC1 --> PBACK64_#
ECC2 --> PBGNT_#2
ECC3 --> PBGNT_#3
ECC4 --> PBGNT_#4
ECC5 --> PBREQ_#5
ECC6 --> PBREQ64_#
ECC7 --> PBPAR64
PXH_PBECC2 (Connect to) PXH_PBGNT_#2

PXH 3/5

BUS B

PBGNT_4/ECC4
PBGNT_3/ECC3
PBGNT_2/ECC2

PBACK64_N/ECC1
PBREQ64_N/ECC6

PBPAR64/ECC7

PBPAR/ECC0

PBSTOP_N
PBPERR_N
PBSERR_N

PBTRDY_N

PBFRAME_N

PBDEVSEL_N

PBPLOCK_N

PBCBE_N7
PBCBE_N6
PBCBE_N5
PBCBE_N4
PBCBE_N3
PBCBE_N2
PBCBE_N1
PBCBE_N0

PBPCLKO6
PBPCLKO5
PBPCLKO4
PBPCLKO3
PBPCLKO2
PBPCLKO1
PBPCLKO0

PBPCIRST_N

PBIRQ_N15
PBIRQ_N14
PBIRQ_N13
PBIRQ_N12
PBIRQ_N11
PBIRQ_N10

PBPCIXCAP

HBATNLED_1_N

HBPWREN_1

2

L8

PBGNT_5

W12
AA11
Y11
K1

PBGNT_1

J5

PBGNT_0

AB1
AC1
H7
AC11
V3
U2
V2
U5

PBIRDY_N

W4
U4
T3
W3

G7
G6
H9
G9
AA5
Y1
AB12
AC8

R5

PBPME_N

M8

PBVIOSEL

U10

PBPCLK

U8
U7
V6
T7
V8
V9
W10

N8
F4

E3
G4
D1
C3
B1
D3

PBIRQ_N9

G3

PBIRQ_N8

E1

PBIRQ_N7

D2

PBIRQ_N6

E4

PBIRQ_N5

B2

PBIRQ_N4

C1

PBIRQ_N3

F3

PBIRQ_N2

G1

PBIRQ_N1

F2

PBIRQ_N0

P2

PB133EN

U1

PBM663N

D7
T4

R6

Change on Ver:20A

PCIE_SLOT_PWRGD
PXH_PBPCIRST_#

Riser66MHz*3

2

PXH_PBECC2

PXH_PBECC4
PXH_PBECC3
PXH_PBECC2
PXH_PBGNT_#1
PXH_PBGNT_#0

PXH_PBECC1
PXH_PBECC6
PXH_PBECC7
PXH_PBECC0

PXH_PBCBE_#7
PXH_PBCBE_#6
PXH_PBCBE_#5
PXH_PBCBE_#4
PXH_PBCBE_#3
PXH_PBCBE_#2
PXH_PBCBE_#1
PXH_PBCBE_#0

PBVIOSEL
PBCLK6

PBCLKR6

PBCLKR0
PXH_PBPCIRST_#

R539 8.2K
R538 8.2K

PXH_PBIRQ_#3
PXH_PBIRQ_#2
PXH_PBIRQ_#1
PXH_PBIRQ_#0

R816 8.2K
R817 x_8.2K

PXH_PBM66EN
PXH_PBPCIXCAP

R463

8.2K

PCI-X

Pull Down

1

R472
0

PXH_PBGNT_#2

BI PXH_PBSTOP_# 27
BI PXH_PBPERR_# 27
BI PXH_PBSERR_# 27
BI PXH_PBIRDY_# 27
BI PXH_PBTRDY_# 27
BI PXH_PBFRAME_# 27
BI PXH_PBDEVSEL_# 27
BI PXH_PBLOCK_# 27
BI PXH_PBCBE_#[0..7] 27

R540

4.7K

OUT PBVIOSEL 27

R479 22

R471 22

Design guide 1.0

1
2
3

OUT PXH_PBCLK_SLOT 27

IN PXH_PBIRQ_#[0..3] 27

P3V3

P3V3_AUX

U160

VCC

5
4

GND

7408

Title

PXH PCIA, PCIB

Size Document Number Rev

MS9146 200

Date: Sheet

OUT PXH_PBGNT_#[0..2] 27

C965
x_102p

R554 4.7K

P3V3

C312

103p
R550 4.7K

P3V3

R549 x_10K

C305
103p

OUT PXH_PBPCIRST_SLOT_# 27

1

OUT PXH_PBM66EN 27

IN PXH_PBPCIXCAP 27

25 41Friday, January 21, 2005

of

5

D D

C C

B B

A A

5

4

R581 8.2K

PXH_PAIRQ_#5
SCSI_IRQB

C369
103p
C368
103p

PXH_PAIRQ_#3
PXH_PACLK_SLOT1
PXH_PAREQ_#1
PXH_PAAD31

PXH_PAAD29
PXH_PAAD27

P3V3

C390
104P
C389
104P
C382
104P
C388
104P
C360
104P
C363
104P

+

EC6

1 2

1000u/6.3V

P5V

C370
104P
C395
10u_0805

P3V3_AUX

C366
104P

P12V

C380
104P

N12V

C371
104P

4

PXH_PAAD25
PXH_PACBE_#3

PXH_PAAD23
PXH_PAAD21

PXH_PAAD19
PXH_PAAD17

PXH_PACBE_#2
PXH_PAIRDY_#
PXH_PADEVSEL_#

PXH_PAPCIXCAP
PXH_PALOCK_#
PXH_PAPERR_#

PXH_PASERR_#
PXH_PACBE_#1

PXH_PAAD14
PXH_PAAD12

PXH_PAAD10
PXH_PAM66EN

PXH_PAAD8
PXH_PAAD7

PXH_PAAD5
PXH_PAAD3

PXH_PAAD1
PXH_PAACK64_#

PXH_PACBE_#6
PXH_PACBE_#4

PXH_PAAD63
PXH_PAAD61

PXH_PAAD59
PXH_PAAD57

PXH_PAAD55
PXH_PAAD53

PXH_PAAD51
PXH_PAAD49

PXH_PAAD47
PXH_PAAD45

PXH_PAAD43
PXH_PAAD41

PXH_PAAD39
PXH_PAAD37

PXH_PAAD35
PXH_PAAD33

PXH_PAAD18

3

N12V

P5V

P3V3

P3V3

P3V3

P3V3

P3V3
P3V3

P3V3

P3V3

P5V

OUTINTRUSION_#21,27,28,34

P3V3

P3V3

P3V3

OUTPXH_PAREQ_#325
OUTPXH_PAREQ_#425

R578 100

3

PCI4

B1

-12V

B2

TCK

B3

GND_S

B4

TDO

B5

+5V

B6

+5V

B7

P64IRQ1

B8

P64IRQ3

B9

PRSNT#1

B10

RESV/ECC3

B11

PRSNT#2

B14

RESV/ECC5

B15

GND

B16

CLK

B17

GND

B18

REQ#

B19

3_3V/VIO

B20

AD31

B21

AD29

B22

GND

B23

AD27

B24

AD25

B25

3_3V

B26

C/BE#3

B27

AD23

B28

GND

B29

AD21

B30

AD19

B31

3_3V

B32

AD17

B33

C/BE#2

B34

GND

B35

IRDY#

B36

3_3V

B37

DEVSEL#

B38

GND/PCIXCAP

B39

LOCK#

B40

PERR#

B41

3_3V

B42

SERR#

B43

3_3V

B44

C/BE#1

B45

AD14

B46

GND

B47

AD12

B48

AD10

B49

M66EN

B50

GND/MODE2

B51

GND

B52

AD8

B53

AD7

B54

3_3V

B55

AD5

B56

AD3

B57

GND

B58

AD1

B59

3_3V/VIO

B60

ACK64#/ECC1

B61

+5V

B62

+5V

B63

RESV

B64

GND

B65

C/BE#6

B66

C/BE#4

B67

GND

B68

AD63

B69

AD61

B70

3_3V/VIO

B71

AD59

B72

AD57

B73

GND

B74

AD55

B75

AD53

B76

GND

B77

AD51

B78

AD49

B79

3_3V/VIO

B80

AD47

B81

AD45

B82

GND

B83

AD43

B84

AD41

B85

GND

B86

AD39

B87

AD37

B88

3_3V/VIO

B89

AD35

B90

AD33

B91

GND

B92

RESV

B93

RESV

PCI64

PXH_PAIRQ_#[2..5]

OUTPXH_PAIRQ_#[2..5]25

SCSI_IRQA

INSCSI_IRQA32

SCSI_IRQB

INSCSI_IRQB32

ZCR_TMS

OUTZCR_TMS32

ZCR_TDI

OUTZCR_TDI32

PXH_PACLK_SLOT1

INPXH_PACLK_SLOT125

PXH_PAPCIRST_SLOT1_#

INPXH_PAPCIRST_SLOT1_#25

PXH_PAREQ_#1

OUTPXH_PAREQ_#125

PXH_PAGNT_#1

INPXH_PAGNT_#125

PXH_PAIDSEL1

KEY

KEY

TRST#

+12V

P64IRQ0
P64IRQ2

RESV/ECC2

3_3V/VIO

RESV/ECC4

3_3VAUX

RST#

3_3V/VIO

GNT#

GND

PME#

AD30

3_3V
AD28
AD26

GND
AD24

IDSEL

3_3V
AD22
AD20

GND
AD18
AD16

3_3V

FRAME#

GND

TRDY#

GND

STOP#

3_3V

SDONE

SBO#

GND

PAR/ECC0

AD15

3_3V
AD13
AD11

GND

GND

GND

C/BE#0

3_3V

GND

3_3V/VIO

REQ64#/ECC6

GND

C/BE#7
C/BE#5

3_3V/VIO

PAR64/ECC7

AD62

GND
AD60
AD58

GND
AD56
AD54

3_3V/VIO

AD52
AD50

GND
AD48
AD46

GND
AD44
AD42

3_3V/VIO

AD40
AD38

GND
AD36
AD34

GND
AD32

RESV

GND

RESVGND

TMS

AD9

AD6
AD4

AD2
AD0

2

A1
A2
A3
A4

TDI

A5

+5V

A6
A7
A8

+5V

A9
A10
A11

P3V3_AUX

A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61

+5V

A62

+5V

A63
A64
A65
A66
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80
A81
A82
A83
A84
A85
A86
A87
A88
A89
A90
A91
A92
A93
A94B94

R582 8.2K

P12V

ZCR_TMS
ZCR_TDI

P5V

PXH_PAIRQ_#4
SCSI_IRQA

P5V
P3V3

PXH_PAIRQ_#2

PXH_PAPCIRST_SLOT1_#

P3V3

PXH_PAGNT_#1

PXH_PAAD30

P3V3

PXH_PAAD28
PXH_PAAD26

PXH_PAAD24
PXH_PAIDSEL1

P3V3

PXH_PAAD22
PXH_PAAD20

PXH_PAAD18
PXH_PAAD16

P3V3

PXH_PAFRAME_#
PXH_PATRDY_#
PXH_PASTOP_#

P3V3

SMBCLK_PCI
SMBDATA_PCI

PXH_PAPAR
PXH_PAAD15

P3V3

PXH_PAAD13
PXH_PAAD11

PXH_PAAD9

PXH_PACBE_#0

P3V3

PXH_PAAD6
PXH_PAAD4

PXH_PAAD2
PXH_PAAD0

P3V3

PXH_PAREQ64_#

P5V

PXH_PACBE_#7
PXH_PACBE_#5

P3V3

PXH_PAPAR64
PXH_PAAD62

PXH_PAAD60
PXH_PAAD58

PXH_PAAD56
PXH_PAAD54

P3V3

PXH_PAAD52
PXH_PAAD50

PXH_PAAD48
PXH_PAAD46

PXH_PAAD44
PXH_PAAD42

P3V3

PXH_PAAD40
PXH_PAAD38

PXH_PAAD36
PXH_PAAD34

PXH_PAAD32

IN
IN

PXH_PAGNT_#4
PXH_PAGNT_#3

2

R580 8.2K
R579 8.2K

OUT PCI_PME_# 21,22,27,28,35

P3V3

P5V

P3V3_AUX

P12V

N12V

PXH_PAGNT_#3 25
PXH_PAGNT_#4 25

ZCR

P3V3
P3V3

C365
104P
C364
104P
C362
104P
C359
104P
C361
104P
C393
10u_0805
C394
10u_0805

C357
10u_0805
C391
104P

C367
104P

C372
104P

C311
104P

Title

PCI-X Bus A Slot0, Slot1 (ZCR)

Size Document Number Rev

MS9146 200

Date: Sheet

1

PXH_PAAD[0..63]

BIPXH_PAAD[0..63]25,32,35

PXH_PACBE_#[0..7]

BIPXH_PACBE_#[0..7]25,32,35

PXH_PAACK64_#

BIPXH_PAACK64_#25,32,35

PXH_PAREQ64_#

BIPXH_PAREQ64_#25,32,35

PXH_PAPAR64

BIPXH_PAPAR6425,32,35

PXH_PAPAR

BIPXH_PAPAR25,32,35

PXH_PASTOP_#

BIPXH_PASTOP_#25,32,35

PXH_PAPERR_#

BIPXH_PAPERR_#25,32,35

PXH_PASERR_#

BIPXH_PASERR_#25,32,35

PXH_PAIRDY_#

BIPXH_PAIRDY_#25,32,35

PXH_PATRDY_#

BIPXH_PATRDY_#25,32,35

PXH_PAFRAME_#

BIPXH_PAFRAME_#25,32,35

PXH_PADEVSEL_#

BIPXH_PADEVSEL_#25,32,35

PXH_PALOCK_#

BIPXH_PALOCK_#25,35

PXH_PAPCIXCAP

OUTPXH_PAPCIXCAP25

PXH_PAM66EN

INPXH_PAM66EN25,35

SMBCLK_PCI

BISMBCLK_PCI27,28,31

SMBDATA_PCI

BISMBDATA_PCI27,28,31

26 41Friday, January 21, 2005

1

of

5

R553 8.2K

PXH_PBIRQ_#1
PXH_PBIRQ_#3

103p

PXH_PBECC3

C308
C306
103p

D D

PXH_PBECC5

N12V

P5V

PXH_PBCLK_SLOT
PXH_PBREQ_#0
PXH_PBAD31

PXH_PBAD29
PXH_PBAD27

PXH_PBAD25
PXH_PBCBE_#3

PXH_PBAD23
PXH_PBAD21

PXH_PBAD19
PXH_PBAD17

PXH_PBCBE_#2
PXH_PBIRDY_#
PXH_PBDEVSEL_#

PXH_PBPCIXCAP
PXH_PBLOCK_#
PXH_PBPERR_#

PXH_PBSERR_#

C C

PXH_PBCBE_#1
PXH_PBAD14

PXH_PBAD12
PXH_PBAD10
PXH_PBM66EN
HPB_MODE2

PXH_PBAD8
PXH_PBAD7

PXH_PBAD5
PXH_PBAD3

PXH_PBAD1
PXH_PBECC1

PCI_VIO

P3V3

P3V3

P3V3

P3V3
P3V3

P3V3

PCI_VIO

P5V P5V

B1
B2
B3
B4
B5
B6
B7
B8

B9
B10
B11

B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

PCI1

-12V
TCK
GND_S
TDO
+5V
+5V
P64IRQ1
P64IRQ3
PRSNT#1
RESV/ECC3
PRSNT#2

RESV/ECC5
GND
CLK
GND
REQ#
3_3V/VIO
AD31
AD29
GND
AD27
AD25
3_3V
C/BE#3
AD23
GND
AD21
AD19
3_3V
AD17
C/BE#2
GND
IRDY#
3_3V
DEVSEL#
GND/PCIXCAP
LOCK#
PERR#
3_3V
SERR#
3_3V
C/BE#1
AD14
GND
AD12
AD10
M66EN
GND/MODE2
GND
AD8
AD7
3_3V
AD5
AD3
GND
AD1
3_3V/VIO
ACK64#/ECC1
+5V
+5V

KEY

REQ64#/ECC6

TRST#

+12V

TMS

P64IRQ0
P64IRQ2

RESV/ECC2

3_3V/VIO

RESV/ECC4

3_3VAUX

RST#

3_3V/VIO

GNT#

GND

PME#

AD30

3_3V
AD28
AD26

GND
AD24

IDSEL

3_3V
AD22
AD20

GND
AD18
AD16

3_3V

FRAME#

GND

TRDY#

GND

STOP#

3_3V

SDONE

SBO#

GND

PAR/ECC0

AD15

3_3V
AD13
AD11

GND

GND

GND

C/BE#0

3_3V

GND

3_3V/VIO

+5V

+5V

AD9

AD6
AD4

AD2
AD0

+5V
+5V

TDI

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

P3V3_AUX

4

P12V

P5V

P5V
PCI_VIO

PCI_VIO

P3V3

P3V3

P3V3

P3V3

P3V3

P3V3

PCI_VIO

R559 8.2K
R552 8.2K

R551 8.2K

PXH_PBIRQ_#0
PXH_PBIRQ_#2

PXH_PBECC2
PXH_PBECC4

PXH_PBPCIRST_SLOT_#
PXH_PBGNT_#0
PCI_PME_#

PXH_PBAD30
PXH_PBAD28

PXH_PBAD26
PXH_PBAD24

PXH_PBIDSEL
PXH_PBAD22

PXH_PBAD20
PXH_PBAD18

PXH_PBAD16
PXH_PBFRAME_#
PXH_PBTRDY_#
PXH_PBSTOP_#
SMBCLK_PCI

SMBDATA_PCI
PXH_PBECC0

PXH_PBAD15
PXH_PBAD13

PXH_PBAD11
PXH_PBAD9

PXH_PBCBE_#0
PXH_PBAD6

PXH_PBAD4
PXH_PBAD2

PXH_PBAD0
PXH_PBECC6

P3V3
P3V3

OUT PCI_PME_# 21,22,26,28,35

P3V3_AUX

3

R558 5.1K
R557 5.1K

PXH_PBAD[0..63]

BIPXH_PBAD[0..63]25

PXH_PBCBE_#[0..7]

BIPXH_PBCBE_#[0..7]25

PXH_PBSTOP_#

BIPXH_PBSTOP_#25

PXH_PBPERR_#

BIPXH_PBPERR_#25

PXH_PBSERR_#

BIPXH_PBSERR_#25

PXH_PBIRDY_#

BIPXH_PBIRDY_#25

PXH_PBTRDY_#

BIPXH_PBTRDY_#25

PXH_PBFRAME_#

BIPXH_PBFRAME_#25

PXH_PBDEVSEL_#

BIPXH_PBDEVSEL_#25

PXH_PBLOCK_#

BIPXH_PBLOCK_#25

PXH_PBPCIXCAP

OUTPXH_PBPCIXCAP25

PXH_PBM66EN

INPXH_PBM66EN25

SMBCLK_PCI

BISMBCLK_PCI26,28,31

SMBDATA_PCI

BISMBDATA_PCI26,28,31

PXH_PBIRQ_#[0..3]

OUTPXH_PBIRQ_#[0..3]25

PXH_PBREQ_#[0..2]

OUTPXH_PBREQ_#[0..2]25

PXH_PBGNT_#[0..2]

INPXH_PBGNT_#[0..2]25

PXH_PBCLK_SLOT

INPXH_PBCLK_SLOT25

PXH_PBPCIRST_SLOT_#

INPXH_PBPCIRST_SLOT_#25

PXH_PBIDSEL

INPXH_PBIDSEL25

PXH_PBECC[0..7]

BIPXH_PBECC[0..7]25

HPB_MODE2

INHPB_MODE224

SMBCLK_PCI
SMBDATA_PCI

C323
104P
C325
10u_0805

+

1 2

EC7

1000u/6.3V

2

PCI_VIO P3V3

C307
104P
C321
104P
C320
104P
C310
104P
C324
10u_0805

+

EC4

1 2

1000u/6.3V

C317
104P
C316
104P
C309
104P
C315
104P
C322
104P

+

1 2

EC3

x_1000u/6.3V

1

P12VP5V

N12V

P3V3_AUX

C319
104P

C304

4.7u_1206

C318
104P

KEY

OUTINTRUSION_#21,26,28,34

PXH_PBCBE_#6
PXH_PBCBE_#4

PXH_PBAD63
PXH_PBAD61

PXH_PBAD59

B B

PXH_PBAD57
PXH_PBAD55

PXH_PBAD53
PXH_PBAD51

PXH_PBAD49
PXH_PBAD47

PXH_PBAD45
PXH_PBAD43

PXH_PBAD41
PXH_PBAD39

PXH_PBAD37
PXH_PBAD35

PXH_PBAD33
PXH_PBREQ_#1

PXH_PBREQ_#2

PCI_VIO

PCI_VIO

PCI_VIO

B63

RESV

B64

GND

B65

C/BE#6

B66

C/BE#4

B67

GND

B68

AD63

B69

AD61

B70

3_3V/VIO

B71

AD59

B72

AD57

B73

GND

B74

AD55

B75

AD53

B76

GND

B77

AD51

B78

AD49

B79

3_3V/VIO

B80

AD47

B81

AD45

B82

GND

B83

AD43

B84

AD41

B85

GND

B86

AD39

B87

AD37

B88

3_3V/VIO

B89

AD35

B90

AD33

B91

GND

B92

RESV

B93

RESV

PAR64/ECC7

PCI64

A A

GND

C/BE#7
C/BE#5

3_3V/VIO

AD62

GND
AD60
AD58

GND
AD56
AD54

3_3V/VIO

AD52
AD50

GND
AD48
AD46

GND
AD44
AD42

3_3V/VIO

AD40
AD38

GND
AD36
AD34

GND
AD32

RESV

GND

RESVGND

A63
A64
A65
A66
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80
A81
A82
A83
A84
A85
A86
A87
A88
A89
A90
A91
A92
A93
A94B94

PCI_VIO

PCI_VIO

PCI_VIO

PXH_PBCBE_#7
PXH_PBCBE_#5

PXH_PBECC7
PXH_PBAD62

PXH_PBAD60
PXH_PBAD58

PXH_PBAD56
PXH_PBAD54

PXH_PBAD52
PXH_PBAD50

PXH_PBAD48
PXH_PBAD46

PXH_PBAD44
PXH_PBAD42

PXH_PBAD40
PXH_PBAD38

PXH_PBAD36
PXH_PBAD34

PXH_PBAD32
PXH_PBGNT_#1

PXH_PBGNT_#2

INPBVIOSEL25

R269 x_10K

0 OHM

R560 0_1206

P3V3 PCI_VIO

R562 0_1206
R561 0_1206

R543 x_10K

P3V3_AUX

P12V

R548 x_10K

147

C134

5 6

UO1C
74LVC14

G

G

DS

Q67
x_2N7002

SOT23SGD

DS

Q65
x_2N7002

SOT23SGD

VIO_P3V3_EN

VIO_P1V5_EN

U83
x_IRF7832

P3V3

678

DDD

SSS

GD

123

4 5

123

45

SSS

GD

DDD

678
678

DDD

SSS

GD

123

4 5

x_IRF7832
U82

U81
x_IRF7832

PCI_VIO

P1V5

SLOT VIO Select

If use pxh or not support 266MHz remove ALL and mount 0R6

Title

PCI-X BusB 266

Size Document Number Rev

MS9146 200

5

4

3

2

Date: Sheet

27 41Friday, January 21, 2005

1

of

5

PCIEX1

PCI-E 8PORT

P12V

SMBCLK_PCI
SMBDATA_PCI

PCI_PME_#

EXP_C_TXP0
EXP_C_TXN0

EXP_C_TXP1
EXP_C_TXN1

EXP_C_TXP2
EXP_C_TXN2

EXP_C_TXP3
EXP_C_TXN3

EXP_C_TXP4
EXP_C_TXN4

EXP_C_TXP5
EXP_C_TXN5

EXP_C_TXP6
EXP_C_TXN6

EXP_C_TXP7
EXP_C_TXN7

P3V3

P3V3_AUX

D D

C C

B1
B2
B3
B4
B5
B6
B7
B8

B9
B10
B11

B12
B13
B14
B15
B16
B17
B18

B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32

B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49

12V
12V
RSVD
GND
SMCLK
SMDATA
GND

3.3V
JTAG1

3.3VAUX
WAKE_#

RSVD
GND
HSOP0+
HSOP0­GND
PRSNT2_#
GND

HSOP1+
HSOP1­GND
GND
HSOP2+
HSOP2­GND
GND
HSOP3+
HSOP3­GND
RSVD
PRSNT2_#
GND

HSOP4+
HSOP4­GND
GND
HSOP5+
HSOP5­GND
GND
HSOP6­HSOP6+
GND
GND
HSOP7+
HSOP7­GND
PRSNT2_#
GND

PCI-E 8PORT

PRSNT1_#

GND
JTAG2
JTAG3
JTAG4
JTAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0+

HSIP0-

GND

RSVD

GND

HSIP1+

HSIP1-

GND

GND

HSIP2+

HSIP2-

GND

GND

HSIP3+

HSIP3-

GND

RSVD

RSVD

GND

HSIP4+

HSIP4-

GND

GND

HSIP5+

HSIP5-

GND

GND

HSIP6+

HSIP6-

GND

GND

HSIP7+

HSIP7-

GND

A1
A2

12V
12V

P12V

A3
A4

SLOT2_100CLK_P

A5

SLOT2_100CLK_N

A6
A7
A8
A9

P3V3

A10
A11

IN PCIE_SLOT_PWRGD 25,39

A12
A13

IN SLOT0_100CLK_P 5

A14

IN SLOT0_100CLK_N 5

A15

EXP_C_RXP0

A16

EXP_C_RXN0

A17
A18

A19
A20

EXP_C_RXP1

A21

EXP_C_RXN1

A22
A23
A24

EXP_C_RXP2

A25

EXP_C_RXN2

A26
A27
A28

EXP_C_RXP3

A29

EXP_C_RXN3

A30
A31
A32

A33
A34

EXP_C_RXP4

A35

EXP_C_RXN4

A36
A37
A38

EXP_C_RXP5

A39

EXP_C_RXN5

A40
A41
A42

EXP_C_RXP6

A43

EXP_C_RXN6

A44
A45
A46

EXP_C_RXP7

A47

EXP_C_RXN7

A48
A49

OUT INTRUSION_# 21,26,27,34

4

OUT SLOT2_100CLK_P 5
OUT SLOT2_100CLK_N 5

OUT Slot_PXH_RST_# 22

P3V3

P12V

SMBCLK_PCI

BISMBCLK_PCI26,27,31

SMBDATA_PCI

BISMBDATA_PCI26,27,31

PCI_PME_#

OUTPCI_PME_#21,22,26,27,35

EXP_C_RXP[0..7]

OUTEXP_C_RXP[0..7]11

EXP_C_RXN[0..7]

OUTEXP_C_RXN[0..7]11

EXP_C_TXP[0..7]

INEXP_C_TXP[0..7]11

EXP_C_TXN[0..7]

INEXP_C_TXN[0..7]11

C302
10u_0805

C314
104P
C303
104P

PCI-E *8

3

2

1

PCI32

B B

P3V3

C355
104P

P12V

C392
104P
C337
104P

+

TC32

1 2

470u/16V

P3V3_AUX

C354
104P
C350

A A

10u_0805

PCI-E *4

5

4

3

P5V P3V3

C384
10u_0805
C381
104P

+

EC5

1 2

1000u/6.3V

P3V3_AUX

C301
10u_0805

P12V

C326

4.7u_1206

N12V

C351

4.7u_1206

C327
104P
C328
104P
C353
104P
C356
104P
C347
104P

+

1 2

EC8

1000u/6.3V

2

Title

PCI-E Slot 0, 1, PCI32

Size Document Number Rev

MS9146 200

Date: Sheet

1

of

28 41Friday, January 21, 2005

5

AVdd

2019

VDDVSS

5283115

VDD

VSS

8451116

P3V3_AUX

VBAT_SIO

31

VSB

VDD

VDD

DS1#/GPIO17/IRSL3

MTR1#/GPIO16/IRSL2

PSON#/GPOS1

BUSY_WAIT#

SLIN#_ASTRB#

AFD#_DSTRB#

STB#_WRITE#

PWBTOUT#/GPOS0

IRRX1/GPIE7

IRRX2_IRSL0/GPIE6

IRTX/GPIO15

RTS1#/PSLDC0

DTR1#_BOUT1/BADDR

SOUT2/PSLDC1

DTR2#_BOUT2/PSONPOL

SLPS3#/GPIS3

GA20/GPIO07

KBRST/GPIO06

SLPS5#/AVI0

VSS

VSS

P3V3

R177 10

44

U42

INFWH_RST_#22,23,40

D D

C C

CHASI

8.2K

P3V3

2
1

P3V3

WDTO_#

SOUT1 99

R107

Clear Event Log
open:clear
close:normal

8.2K
R98

J8

N41-1020111-H06

B B

Clear BIOS
Password
open:clear
close:normal

A A

SOUT2 107

INSIO_33CLK5
OUTSERIRQ21
OUTICH_LDREQ_#021
INICH_LFRAME_#21,23,31,40
BIICH_LAD[0..3]21,23,31,40

OUTBMC_SECURE_M31
OUTBMC_RST_REQ_#31
OUTSCSI_LED_EN33

OUTSB_CPU1_FORCEPR_#8
OUTSB_CPU0_FORCEPR_#6
OUTVGA_EN22
OUTSCSI_EN25
INBMC_DUMP_SW31,38

C74

0.47u

J7

2
1

N41-1020111-H06

P3V3

R148

2.7K

R154

4.7K

CHASI

THRMD_N

INS_P12V30
INS_P1V25_B30
INS_P1V830

INS_P1V530
INS_P1V25_A30
INS_P_VTT30
INBMC_SCI_#21,31

R887

4.7K

IN1U_2U_SEL40
INHM0_ALERT_#30
INBMC_NMI31,38

OUTLAN_EN25
INHM1_ALERT_#30

OUTCOLD_WOL_EN22

INID_BT_#31

OUTSIO_SMI_#21

WDTO_#
SIOBMC_SYSIRQ
INSPECTION_#

THRMD_P

INPWR_BT_SSI_#38,40
OUTSYS_ID_LED_#31
OUTSYS_FAULT_LED_#31

INSIO_48CLK5

DIS_PASS_#

P3V3

R123
10K

B

L:PIN 33-35,37 as power control function

H:PIN 33-35,37 as GPIO

L: BADDR=2E

DTR2_N 109

RTS1_N 98

L:LOW PWR-ON

H:TEST MODE

5

10

LRESET#

11

LCLK

12

SERIRQ

13

LDRQ#

14

LFRAME#

ICH_LAD0

15
16
17
18

121
122
119
120
117
118
123
124
125
126

28
29
46
49
48
47
45
38
39
40

42
43
41

23

128
127

24
27

21
56

55
54
53
50

35
25
26

22

B

LAD0

LAD1

LAD2

LAD3

6

P12/GPIO04

7

P17/GPIO05

JOYBX/GPIO24

JOYBY/GPIO25

JOYABTN0/GPIO22

JOYABTN1/GPIO23

JOYAX/GPIO20

JOYAY/GPIO21

JOYBBTN0/GPIO26

JOYBBTN1/GPIO27

MDTX/GPIO30

MDRX/GPIO31

CHASO#/GPIOE5

CHASI

VREF

TS3/D2N

TS2/D1P

TS1/D1N

AVSS

AVI1

AVI2

AVI3

AVI5

AVI6

AVI4

5

FANOUT0/GPIO03

GPIOE0

3

FANOUT1/GPIO01

2

FANIN1/GPIO00

1

FANOUT2/GPIO34

FANIN2/GPIO33

4

FANIN0/GPIO02

P16/IRSL1/GPIO32

OTS1#/GPIOE1

ALARM#/RING/GPIOE4

SMI#/GPIO10

WDTO/GPIO14

SDA/GPIO13

SCL/GPIO12

GPIO11

D2P

PWBTIN#/GPIS2

LED1/OTS2#/GPIOE2

LED2/GPIOE3

CLKIN

NS-PC87366

Q16

E C

MMBT3904

OUT WDTO_B_# 12,38,40

ICH_LAD1
ICH_LAD2
ICH_LAD3

(N41-1020111-H06)=
(N31-1020011)+(N33-1020031)

Q20

E C

MMBT3904

H: BADDR=4EDTR1_N 101

H:HIGH PWR-ON

30

VBAT

DENSEL
DRATE0

INDEX#

MTR0#

DR0#

DIR#

STEP#
WDATA#
WGATE#

TRK0#

WP#
RDATA#
HDSEL#

DSKCHG#

SLCT

ACK#

INIT#

ERR#

PWUREQ#

DCD1#
DSR1#

SIN1

SOUT1

CTS1#

RI1#

DCD2#
DSR2#

SIN2

RTS2#
CTS2#

RI2#

KBDATA

KBCLK

MSDATA

MSCLK

PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7

PE

4

P3V3

FD_WP_S_#

75
74

73
72
71
70
69
68
67
66
65
64
63
62
61
60
34

92
90
88
86
85
82
81
80
76
77
78
79
87
89
91
93
94
33
59
58
57

32
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
36
9
8
112
111
114
113

37

BIPS_MSD31
BIPS_MSC31

BIPS_KBD31
BIPS_KBC31

INKM_INHB31

R97
10K

4

FD_DENSITY0
FD_DENSITY1

FD_INDX_#
FD_MTR_#0
FD_DS_#1
FD_DS_#0
FD_MTR_#1
FD_DIR_#
FD_STEP_#
FD_WDATA_#
FD_WGATE_#
FD_TRACK_#0
FD_WP_S_#
FD_RDATA_#
FD_HDSEL_#
FD_DSKCHG_#

PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
SLCT
PE
BUSY
ACK_#

ERR_#

R147 0

C1_DCD_#
C1_DSR_#
C1_SIN
C1_RTS_#
C1_SOUT
C1_CTS_#
C1_DTR_#
C1_RING_#
B_C2_DCD_#
B_C2_DSR_#
B_C2_SIN
B_C2_RTS_#
B_C2_SOUT
B_C2_CTS_#
B_C2_DTR_#
B_C2_RING_#

IO_KBD
IO_KBC
IO_MSD
IO_MSC

PS_MSD

PS_MSC

PS_KBD
PS_KBC

R136 10K

5

VCC

U36

7408

OUT PW_BT_OUT_# 31

IN SLBTIN_# 38
IN PRESENCE1 31,38

OUT SIO_WAKE_# 21

FD_DENSITY0
FD_DENSITY1
FD_INDX_#
FD_MTR_#0
FD_DS_#1
FD_DS_#0
FD_MTR_#1
FD_DIR_#
FD_STEP_#
FD_WDATA_#
FD_WGATE_#
FD_TRACK_#0
FD_WP_C_#
FD_RDATA_#
FD_HDSEL_#
FD_DSKCHG_#

IN SLP_S3_ICH_# 21
OUT CPU_A20GATE 21
OUT KB_RST_# 21

BI IO_KBD 31

BI IO_KBC 31

BI IO_MSD 31

BI IO_MSC 31

IN SLP_S5_ICH_# 21,31

RN14

4.7K-8P4R

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

PS_KBC
IO_KBC

PS_KBD
IO_KBD

3

D26 1N4148S

A C

C279
104P

C1_DTR_#
C1_RTS_#
C1_DCD_#

C1_DSR_#
C1_SIN
C1_CTS_#
C1_RING_#

D25 1N4148S

C271

V+_C
V-_C

C2_DTR_#
C2_SOUT
C2_RTS_#

C2_DCD_#
C2_DSR_#
C2_SIN
C2_CTS_#
C2_RING_#

R214 10K

INDRV_EN31

B_C2_DTR_#
B_C2_SOUT
B_C2_RTS_#

KBMS1
YMD12P-1

1
2
5
6

789

P_COM

U80

1

+12V

16

TIN1

15

TIN2

13

TIN3

19

ROUT1

18

ROUT2

17

ROUT3

14

ROUT4

12

ROUT5

10

-12V

GD75232S

AC

U47
MAX3243

27

V+

3

V-

14

T1IN

13

T2IN

12

T3IN

19

R1OUT

18

R2OUT

17

R3OUT

16

R4OUT

15

R5OUT

20

R20OUT

23

FORCEON

22

FORCEOFF#

21

INVALID#

2

1A1

4

1A2

6

1A3

8

INC2_DCD_#31

1A4

11

INC2_DSR_#31

2A1

13

INC2_SIN31

2A2

15

INC2_CTS_#31

2A3

17

INC2_RING_#31

2A4

1

INBMC_ISO_EN31

1G

19

2G

74LCX244
U40

IN SIOBMC_SYSIRQ 31

5V_MS

4

3

KB

1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4

VDD
GND

B6
80_0805

KB, MS

12
34
56
78
910

P5V

PS_MSD
IO_MSD

PS_MSC
IO_MSC

P5V

MS_DT
MS_CK

KB_DT
KB_CK

P12V

N12V

COM1

P3V3_AUX

P3V3

R873 x_10K

SIOBMC_SYSIRQ

R874 x_10K

C35
104P

7 8

5 6

CPN1
180p_8p4C

104P

3 4

C116
104P
C56
104P

1 2

3

1

IN FP_WP_# 31

A

FD_WP_C_#

2

B

34

GNDY

FDD1
x_D2X17

1112
1314
1516
1718
1920
2122
2324

FD_WP_C_#

FD_WP_C_#
FD_TRACK_#0

FD_INDX_#
FD_RDATA_#
FD_DSKCHG_#

FDD

P5V

RN1

4.7K-8P4R

B4 120
B5 120

B2 120
B3 120 C119

U35

1

OE_#1

2

1A

3

1B

4

OE_#2

5

2A

6

2B

7 8

GND 3B

IDTQS3125

2526
2728
2930
3132
3334

R130 1K

1 2
3 4
5 6
7 8

RN7
1K-8P4R

BI FD_DENSITY0 40
BI FD_DENSITY1 40
BI FD_INDX_# 40
BI FD_MTR_#0 40
BI FD_DS_#1 40
BI FD_DS_#0 40
BI FD_MTR_#1 40
BI FD_DIR_# 40
BI FD_STEP_# 40
BI FD_WDATA_# 40
BI FD_WGATE_# 40
BI FD_TRACK_#0 40
BI FD_WP_C_# 40
BI FD_RDATA_# 40
BI FD_HDSEL_# 40
BI FD_DSKCHG_# 40

14

VCC

13

OE_#4

12

4A

11

4B

10

OE_#3

9

3A

P5V

C275
104P

20

+5V

COM1_DTR#

5

TOUT1

COM1_SOUTC1_SOUT

6

TOUT2

COM1_RTS#

8

TOUT3

COM1_DCD#

2

RIN1

COM1_DSR#

3

RIN2

COM1_SIN

4

RIN3

COM1_CTS#

7

RIN4

COM1_RI#

9

RIN5

11

GND

Serial Port
DCD (IN) Data Carrier Detect
SIN (IN) Received Data
SOUT(OUT) Transmitted Data
DTR (OUT) Data Terminal Ready
DSR (IN) Data Set Ready
RTS (OUT) Request To Send
CTS (IN) Clear To Send
RI (IN) Ring Indicator

P3V3_AUX

C115

26

VCC3

T1OUT
T2OUT
T3OUT

R1IN
R2IN
R3IN
R4IN
R5IN

C1+
C2+

GND

18
16
14
12
9
7
5
3

20
10

C1­C2-

104P

104P

COM2_DTR#

9

COM2_SOUT

10

COM2_RTS#

11

COM2_DCD#

4

COM2_DSR#

5

COM2_SIN

6

COM2_CTS#

7

COM2_RI#

8

C1+C

28

C1-C

104P

24

C2+C

1

C2-C

104P

2
25

OUT C2_DTR_# 31
OUT C2_SOUT 31
OUT C2_RTS_# 31

P3V3

Close to SIO

THRMD_P

THRMD_N

P5V

F2

1.1A6V

5V_KB

C34

P3V3_AUX

COM1_DCD#
COM1_DSR#
COM1_SIN
COM1_RTS#
COM1_SOUT
COM1_CTS#
COM1_DTR#
COM1_RI#

C94
C52

B_C2_DCD_#
B_C2_DSR_#
B_C2_SIN
B_C2_CTS_#
B_C2_RING_#

R165 4.7K

RN11

4.7K-8P4R

C63
2200p

P3V3

2

78
56
34
12

2

COM1-2
x_COM1-2

7 8

5 6

CPN2
180p_8p4C

COM2_RTS#
COM2_SOUT C_PIN5

COM2_DTR# C_PIN7

COM2_RI#
COM2_CTS#
COM2_SIN
COM2_DSR#

COM2_RTS#
COM2_SOUT

COM2_DTR#

COM2_RI#
COM2_CTS#
COM2_SIN
COM2_DSR#

P3V3

COM1-1
x_COM1-1

7 8

5 6

3 4

1 2

3 4

1 2

CPN3
180p_8p4C

1

2

3

4

5

6

7

8

RN9

NEC

x_0-8P4R

1

2

3

4

5

6

7

8

RN10

NEC

x_0-8P4R

1

2

3

4

5

6

7

8

RN12
0-8P4R

1

2

3

4

5

6

7

8

RN13
0-8P4R

COM2

Q21
MMBT3904

B

E C

C65
104P
C117
104P
C60
104P

104P
C118
104P

1

RI : S4,S5 WakeOn

COM1

1011

N51-09M0111-F02

D24

COM2_DCD#
C_PIN3
C_PIN5
C_PIN7
C_PIN9

D9 1N4148S

A C

RN2
x_4.7K-8P4R

RN3
x_4.7K-8P4R

4.7K-8P4R
RN4

RN5

x_33-8P4R

1 2
3 4
5 6
7 8

RN6

x_33-8P4R

1 2
3 4
5 6
7 8

C18
180p

78
56
34
12

78
56
34
12

12
34
56
78

1N4148S

R423

4.7K

R422

2.7K

CN2
180p_8p4C

5V_PP

1
6
2
7
3
8
4
9
5

C_PIN4
C_PIN9

C_PIN8
C_PIN6
C_PIN3
C_PIN2

C_PIN7
C_PIN5
C_PIN3
C_PIN4

C_PIN9
C_PIN8
C_PIN2
C_PIN6

P5V

FPDR3
FPDR2
FPDR1
FPDR0

FPDR7
FPDR6
FPDR5
FPDR4

ERR_#

R95 4.7K

SLCT
PE
BUSY
ACK_#

PD0
PD2

PD3

PD4
PD5
PD6
PD7

Title

Super I/O, COM1, COM2, Parallel Port, FDD

Size Document Number Rev

MS9146 200

Date: Sheet

COM1_RI#

AC

AC

D23
1N4148S

P3V3_AUX

B

C232

104P_0402

YJ205-CW

12
34
56
78
9

COM2

7 8

5 6

3 4

1 2

COM2_DCD#

C_PIN3

C_PIN7
C_PIN9
C_PIN2
C_PIN4
C_PIN6
C_PIN8

PRINTER

C44
104P

ERR_#

FPDR0
FPDR1PD1
FPDR2
FPDR3

FPDR4
FPDR5
FPDR6
FPDR7

1

C_PIN9

R402

8.2K

OUT RI_# 21

Q50

E C

MMBT3904

7 8

5 6

3 4

CN1
180p_8p4C

BI COM2_DCD# 40
BI C_PIN3 40

BI C_PIN7 40
BI C_PIN9 40
BI C_PIN2 40
BI C_PIN4 40
BI C_PIN6 40
BI C_PIN8 40

C50
x_180p

of

29 41Friday, January 21, 2005

1 2

C_PIN2
C_PIN4
C_PIN6
C_PIN8

5

HM_PWM2

HM_PWM3

HW_TACH2

HW_TACH3

HW_TACH9

D D

C C

HM_PWM4
HM_PWM5
HM_PWM6

HW_TACH4
HW_TACH5
HW_TACH6

HW_TACH10

HW_TACH1
HM_PWM1

BI HM_PWM2 40
BI HM_PWM3 40

BI HW_TACH2 31,40
BI HW_TACH3 31,40

BI HW_TACH9 34,40
BI HM_PWM4 40

BI HM_PWM5 40
BI HM_PWM6 40
BI HW_TACH4 31,40
BI HW_TACH5 31,40
BI HW_TACH6 31,40

BI HW_TACH10 31,40

BI HW_TACH1 31,40

BI HM_PWM1 40

HardWare Monitor

4

Voltage Sense
by SIO

R188 499KST

P_VTT

R173 X_499KST
R179 499KST

P1V5

R193 499KST

P1V8

R200 X_499KST
R217 499KST

P12V

R216
100KST

3

2

1

FRU CIRCUIT

P3V3_AUX

B

R946

4.7KR3

A
C

A
C

C36
104P

SMBCLK_FRU
SMBDATA_FRU

R947

8.2KR3

SMB_ROM_SEL_Q

6
5

X

R950 X_0R3

nopop

6
5

X

R953 X_0R3

nopop

R948 5.1KR3
R949 5.1KR3

BI SMBDATA_DIMMA4_B4 16,20
BI SMBDATA_ICH 12,21,31,34,40
BI SMBDATA_FRU 31

R951 5.1KR3
R952 5.1KR3

BI SMBCLK_DIMMA4_B4 16,20
BI SMBCLK_ICH 12,21,31,34,40
BI SMBCLK_FRU 31

P3V3_AUX
P3V3

P3V3_AUX
P3V3

OUT S_P12V 29
OUT S_P1V25_B 29
OUT S_P1V8 29
OUT S_P1V5 29
OUT S_P1V25_A 29
OUT S_P_VTT 29

R201
X_680KST

C88
103p
C75
103p
C81
103p
C91
103p
C101
103p
C120
103p

1
2
3
4

ADDR : 0AEh

SMB_ROM_SEL_Q

P5V_STB

SMB_ROM_SEL_Q

P5V_STB

R58 220
R61 220

U31

A0
A1
A2
GND

24C02

R945

8.2KR3

8

VCC

7

MODE

6

SCL

5

SDA

P3V3_AUX P3V3 P3V3_AUX

E C

INSMB_ROM_SEL12

Q80
MMBT3904

U155

1

BE

2

VCC

3 4

GND B

PI5C3303
U156

1

BE

2

VCC

3 4

GND B

PI5C3303

B B

SMBDATA_HM1
SMBCLK_HM1

P3V3

C331
1u

SMBDATA_HM1

SMBCLK_HM1

CPU0_VID0
CPU0_VID1
CPU0_VID2
CPU0_VID3
HW_TACH3
HM_PWM2
HW_TACH1
HW_TACH2

CP4 x_COPPER
CP3 x_COPPER

U85

1

SDA

2

SCL

3

GND

4

VCC

5

VID0

6

VID1

7

VID2

8

VID3

9

TACH3

11

TACH1

12

TACH2

ADT7463

BI SMBDATA_MAIN 5,11,13,24,31
BI SMBCLK_MAIN 5,11,13,24,31

PWM1/XTO

+2.5V/SMBALERT#

+12V/VID5

+5V/THERM#

TACH4/AD_SEL/THERM#

PWM3/AD_EN#

SMBUS ADDR

VCCP

VID4

D1+
D2+

P5V

HM_PWM1

24
23

HM1_ALERT_#

22

CPU0_VID5

21
20

CPU0_VID4

19

CPU0_THERMDA

18

CPU0_THERMDC

17

D1-

16
1510

D2-PWM2/SMBALERT#

14

HM_PWM3

13

HM_PWM3

R588 10K

R587 10K

C99
104P

P_VCCP0

C376
102p

B

Q70

E C

MMBT3904

P5V

0x5A

VCCP

VID4

D1+
D2+

D1­D2-PWM2/SMBALERT#

P5V

HM_PWM4

24
23

HM0_ALERT_#

22

CPU1_VID5

21
20

CPU1_VID4

19

CPU1_THERMDA

18

CPU1_THERMDC

17
16
1510
14

HM_PWM6

13

SMBUS ADDR

0x5C

4

5

11
12

1
2
3
4
5
6
7
8
9

U65

SDA
SCL
GND
VCC
VID0
VID1
VID2
VID3
TACH3

TACH1
TACH2

ADT7463

PWM1/XTO

+2.5V/SMBALERT#

+12V/VID5

+5V/THERM#

TACH4/AD_SEL/THERM#

PWM3/AD_EN#

SMBDATA_HM1

C212
1u

SMBCLK_HM1

CPU1_VID0
CPU1_VID1
CPU1_VID2
CPU1_VID3
HW_TACH6
HM_PWM5
HW_TACH4
HW_TACH5

A A

P3V3

HW_TACH10

HM_PWM6

C174
104P

P_VCCP1

C186
102p

B

R320 10K

Q43

E C

MMBT3904

P3V3

R222 10K

P3V3

HM0_ALERT_#

OUTHM0_ALERT_#29

HW_TACH[1..6]

OUTHW_TACH[1..6]31,40

CPU0_VID[0..5]

INCPU0_VID[0..5]6,7
INCPU0_THERMDA6

C375

INCPU0_THERMDC6

100p

R223 10K

P3V3

HM1_ALERT_#

OUTHM1_ALERT_#29

CPU1_VID[0..5]

INCPU1_VID[0..5]8,9
INCPU1_THERMDA8

C175

INCPU1_THERMDC8

100p

3

2

Title

Hardware Monitor, Fan

Size Document Number Rev

MS9146 200

Date: Sheet

30 41Friday, January 21, 2005

1

of

5

OUTPRESENCE129,38

P5V

INRST_SSI_BUF38

INBMC_SLP_BTN_#38

HW_TACH10

OUTBMC_SPKR_#23

P3V3_AUX

P3V3_AUX

OUTFP_WP_#29
INBMC_DUMP_SW29,38

P3V3_AUX

OUTVGA_BLANK37

INBMC_33CLK5
BIICH_LAD[0..3]21,23,29,40

BIICH_LFRAME_#21,23,29,40
INLPCPD_#21
OUTICH_LDREQ_#121
INDUMP_BMC_RST_#22

HW_TACH[1..6]

INHW_TACH[1..6]30,40

P5V

P5V_STB
P5V_STB

BMC_RST_#

P3V3
P3V3

BIIO_KBC29
BIIO_KBD29
OUTKM_INHB29
BIIO_MSC29
BIIO_MSD29

OUTC2_DCD_#29
OUTC2_SIN29
INC2_RTS_#29
OUTC2_DSR_#29
INC2_SOUT29
OUTC2_CTS_#29
INC2_DTR_#29
OUTC2_RING_#29

INTX2P_C37
INTX2M_C37

INTX1P_C37
INTX1M_C37

INTX0P_C37
INTX0M_C37

INTXCP_C37
INTXCM_C37

BIPS_KBD29
BIPS_MSC29
BIPS_MSD29

ICH_LAD0
ICH_LAD1
ICH_LAD2
ICH_LAD3

R143 100KST

D D

C C

B B

P5V_STB

G

x_2N7002

SOT23SGD

U32
LM809

C

VCC

REST#

GND

R71 0

DS

PRESENCE1

P3V3_AUX

INBMC_SECURE_M29

Q7

E

B

HW_TACH5
HW_TACH6 HW_TACH2

R59

8.2K

PW_BT_OUT_#

ID_BT_#

BMC_RST_#

R76
10K

BMC

1

5V

3

5V

5

BMC_CARD_PRESENCE1

7

5VS

9

5VS

11

BMC_RST_BTN#

13

BMC_RST#

15

GND

17

BMC_SLP_BTN#

19

3V

21

3V

23

FAN_TACHO4

25

FAN_TACHO5

27

FAN_TACHO6

29

FAN_TACHO7

31

GND

33

GND

35

BMC_PWR_BTN#

37

BMC_SECURE_MODE_KB#

39

BMC_SPKR#

41

3VS

43

3VS

45

BMC_ID_BTN#

47

FD_WRITE_PROTECT#

49

RESERVED

51

BMC_NMI_BTN#

53

3VS

55

RESERVED

57

VIDEO_BLANK

59

GND

61

RESERVED

63

RESERVED

65

RESERVED

67

RESERVED

69

RESERVED

71

GND

73

DCD#

75

SIN

77

RTS#

79

DSR#

81

SOUT

83

CTS#

85

DTR#

87

RI#

89

GND

91

RESERVED

93

RESERVED

95

GND

97

RESERVED

99

RESERVED

101

GND

103

RESERVED

105

RESERVED

107

GND

109

RESERVED

111

RESERVED

113

GND

115

RESERVED

117

RESERVED

119

RESERVED

121

GND

123

LPC_CLK

125

GND

127

LPC_AD0

129

LPC_AD1

131

LPC_AD2

133

LPC_AD3

135

GND

137

LPC_FRAME#

139

LPC_PD#

141

LPC_RQ#

143

LPC_RST#

3.3VS

3.3VS

3.3VS

3.3VS

3.3VS

3.3VS

3.3VS

3.3VS

3.3V

3.3V

3.3V

3.3V

3.3V

3.3V

3.3V

3.3V

3.3V

3.3V

3.3V

3.3V

3.3V

3.3V

3.3V

3.3VS

3.3VS

3.3VS

3.3VS

3.3VS

3.3VS

3.3V

Turn ON
Power Supply

DS

Q31
2N7002

SOT23SGD

G

INSLP_S5_ICH_#21,29

Reset

Power Button

A A

P3V3_AUX

R310
10K

INPW_BT_OUT_#29

PRESENCE1

CHIPSET_PWR_BTN_#

P3V3_AUX

13
12

5

P3V3_AUX

R253
10K

147

11

UI1D
74LVC32

12
13

P3V3_AUX

147

11

OUT PW_BT_SYS_# 22

UH1D
74HC08

3.3VS

3.3V

3.3VS

PRESENCE1

4

3.3VS

BMC_SYSRDY_LED

3.3VS

FP_COOL_FLT_LED

3.3VS

FP_SYSFLT_LED

3.3VS

BMC_FAN_CTL

3.3V

3.3VS

CHIPSET_PWRGD

3.3V

3.3V

3.3V

3.3V

3.3V

MEM_ERR_ALERT#

3.3V

RST_PWRGD_PS

3.3VS

3.3VS

3.3VS

LAN1_SMBALT#

3.3VS

LAN2_SMBALT#

3.3VS

3.3VS

3.3VS

3.3VS

CHIPSET_SLP_S5#

3.3VS

CHIPSET_PWR_BTN#

3.3V

3.3VS

3.3V

3.3V

3.3VS

RST_PWRON_PS#

3.3V

3.3VS

BMC_CLR_CMOS#

3.3V

3.3VS

3.3VS

3.3V

3.3VS

3.3V

FRB3_TIMER_HALT#

3.3VS

I2C3_5VSB_SDA

3.3VS

I2C3_5VSB_SCL

3.3VS

I2C2_3VSB_SDA

3.3VS

I2C2_3VSB_SCL

3.3VS

3.3VS

3.3VS

3.3VS

BMC_CARD_PRESENCE2

FOXCONN-AS0A126-S7

P3V3_AUX

R286
10K

10

9

4

CN7

12V

BMC_ID_LED

RESERVED
RESERVED

GND

GND
FAN_TACHO0
FAN_TACHO1
FAN_TACHO2
FAN_TACHO3

3VS
3VS

VBAT

GND
PCI_I2C_SDA

PCI_I2C_SCL

GND

GND
LAN_I2C_SDA
LAN_I2C_SCL

GND

CLK32K_RTC

GND

BMC_NMI

GND

RESERVED

SIO_COM_ISO

GND

RESERVED
RESERVED

GND
BMC_SYSIRQ

3VS
3VS

BMC_SMI#

SMI_INPUT#

RST_REQ#

LAN_ALTRST#

DRV_EN

BMC_SCI#

BMC_SWI#

GND

GND

GND
I2C1_3V_SDA
I2C1_3V_SCL

GND

IPMB_SDA
IPMB_SCL

3VS
3VS

5VS
5VS

RST_PWRON_PS_#

P3V3_AUX

147

J9
PUSH BUTTON

2 3

PUSH BUTTON

2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
100
102
104
106
108
110
112
114
116
118
120
122
124
126
128
130
132
134
136
138
140
142
144

P3V3_AUX

R236
10K

8

UI1C
74LVC32

41

J10

2 3

P12V

BMC_SYSRDY_LED
FP_COOL_FLT_LED
FP_SYSFLT_LED
BMC_ID_LED

HW_TACH1
HW_TACH3

HW_TACH4

P3V3_AUX
P3V3_AUX

VBAT_SIO

SMBDATA_PCI
SMBCLK_PCI

SMBDATA_LAN
SMBCLK_LAN

SLP_S5_ICH_#
CHIPSET_PWR_BTN_#

R62 10K

P3V3_AUX
P3V3_AUX

RST_PWRON_PS_#

R60

0

R70 5.1K
R69 5.1K

SMBDATA_ICH
SMBCLK_ICH

R68 5.1K
R67 5.1K

SMBDATA_IPMB
SMBCLK_IPMB

P3V3_AUX
P3V3_AUX

P5V_STB
P5V_STB

P3V3_AUX

9

10

OUTDUMP_SSI38,40

P3V3_AUX

R372
10K

ID_#

41

R86 499KST
R91 499KST
R83 499KST

OUT CHIPSET_PWRGD 38

IN BMC_MEM_ALERT_# 21
IN PS_PWROK_BUF 38,39

IN LAN_ALERT_# 21,35

R893 8.2K
R64 4.7K
R63 4.7K

IN BMC_32K_CLK 21

OUT BMC_NMI 29,38
BI PS_KBC 29

OUT BMC_ISO_EN 29

BMC_SYSIRQ

OUT BMC_SMI_# 21

OUT BMC_CLR_CMOS_# 21

OUT DRV_EN 29
OUT BMC_SCI_# 21,29
OUT BMC_SWI_# 38

PRESENCE2

147

UH1C
74HC08

C215
103p

SMI_INPUT_#

IN BMC_RST_REQ_# 29

BI LAN_ALTRST_# 35

IN BMC_TIMER_HALT_# 21

P3V3_AUX

P3V3_AUX

R880

R881 4.7K

8

IN ID_# 40

P3V3_AUX

147

11 10

UO1E
74LVC14

3

R66 4.7K

4.7K

B

P5V_STB

P3V3_AUX

147

13 12

UO1F
74LVC14

3

P3V3_AUX

P3V3_AUX

Q78

E C

MMBT3904

OUTPS_ON_#38

SYSTEM LED

C38104P
C37104P
C39104P
C674104P

HW_TACH10

R875

R876

OUT SIOBMC_SYSIRQ 29

0

OUT SBBMC_SYSIRQ 21

X_0

BMC SMI Input

IS_ALEART#

INIS_ALEART#21

P3V3_AUX

Q79

MMBT3904

B

E C

R1

10K

OUT ID_BT_# 29

BI HW_TACH10 30,40

R77 4.7K

INICH_CPU_SMI_#6,8,21

SMBDATA_IPMB
SMBCLK_IPMB

P3V3_AUX

R79

5.1K

SMBCLK_ICH
SMBDATA_ICH

R78

4.7K

INSYS_RDY_LED_#21

INFAN_FAULT_LED_#21

INSYS_FAULT_LED_#29

B

2

P3V3_AUX

DS

G

P3V3_AUX

DS

G

INSYS_ID_LED_#29

P3V3

P3V3

B

Q9

E C

MMBT3904

BISMBDATA_PCI26,27,28
BISMBCLK_PCI26,27,28
BISMBDATA_LAN35
BISMBCLK_LAN35

10

R87

5.1K
U34

1

NC

2

SCL0

3

SDA0

4 5

GND EN

PCA9515

2

R166

4.7K

Q24
2N7002

SOT23SGD

G

R192

4.7K

Q29
2N7002

SOT23SGD

R213

4.7K

G

R72
10K

SMI_INPUT_#

Q6

E C

MMBT3904

U44

1

NC

2

A0

3

A1

4

A2

5

A3

6

A4

7

A5

8

A6

9

A7
GND

IDTQS3245SO

P3V3_AUX

VCC

SCL1

SDA1

P3V3_AUX

R191

4.7K

P3V3_AUX

VCC

OE#

C49
104P

P3V3_AUX

8
7
6

1

P3V3_AUX

P3V3_AUX

147

P3V3_AUX

147

D13 1N4148S

A C
A C

D12
1N4148S

P3V3_AUX

147

1
2

6

U37B
74LVC32

8

U37C
74LVC32

D19
LED

2 1

G

R36

5.1K

U26

1

NC

2

SCL0

3

SDA0

4 5

GND EN

PCA9515

C32
104P

SMBus

3

U37A
74LVC32

R168
100KST

P3V3_AUX

VCC

SCL1

SDA1

P5V_STB

FP_COOL_FLT_LED

DS

Q25
2N7002

SOT23SGD

FP_SYSFLT_LED

DS

Q32
2N7002

SOT23SGD

20
19
18

B0

17

B1

16

B2

15

B3

14

B4

13

B5

12

B6

11

B7

BMC_SYSRDY_LED

R309 330

P5V_STB

R12 1K

P5V_STB

BMC_ID_LED

IPMB

S_CK1
S_MD1

PRESENCE1

SMBDATA_ICH
SMBCLK_ICH

SMBDATA_ICH
SMBCLK_ICH

4
5

10

9

R34

5.1K

BISMBCLK_FRU30
BISMBDATA_FRU30

C31 22p
C30 22p

P5V_STB

BI SMBDATA_ICH 12,21,30,34,40
BI SMBCLK_ICH 12,21,30,34,40

SMBus
Power Trans

BI SMBCLK_MAIN 5,11,13,24,30
BI SMBDATA_MAIN 5,11,13,24,30
IN VRM_PWRGD 5,21,38

R88

5.1K

Title

BMC

Size Document Number Rev

MS9146 200

Date: Sheet

1

R110 0

OUT STATE_LED_2 40
OUT STATE_LED_1 40

R111 100

P3V3_AUX

13
12

OUT IDLED_A 40
OUT IDLED_C 40

DS

U45
FDN337N

SOT23SGD

IPMB Connector

SMBCLK_IPMB
SMBDATA_IPMB

P3V3_AUX

R33
10K

8
7
6

R35

5.1K

IPMB Power
Connector

S_CK1
S_MD1

IS_ALEART#

SMBDATA_IPMB
SMBCLK_IPMB

31 41Friday, January 21, 2005

147

R50

5.1K

S_CK1
S_MD1

P3V3

U37D
74LVC32

of

11

1X5

5

3.3RS

4

GND

3

PSalert

2

SMBdata

1

SMBclock

CN3

MOLEX-0520
CN4

1
2
3
4
5

CN5
x_1X4

1
2
3
4

5

INPXH_PACLK_SCSI25
INPXH_PAGNT_#225 OUT PXH_PAREQ_#2 25

IDSEL_SCSI
SCSI_IRQA
SCSI_IRQB

D D

C C

B B

P5V

C161
104P
C170
10u_0805

P5V

C195
104P
C196
10u_0805

A A

P3V3

C111
104P
C243
10u_0805

BIPXH_PAAD[0..63]25,26,35

PXH_PAAD63
PXH_PAAD62
PXH_PAAD61
PXH_PAAD60
PXH_PAAD59
PXH_PAAD58
PXH_PAAD57
PXH_PAAD56
PXH_PAAD55
PXH_PAAD54
PXH_PAAD53
PXH_PAAD52
PXH_PAAD51
PXH_PAAD50
PXH_PAAD49
PXH_PAAD48
PXH_PAAD47
PXH_PAAD46
PXH_PAAD45
PXH_PAAD44
PXH_PAAD43
PXH_PAAD42
PXH_PAAD41
PXH_PAAD40
PXH_PAAD39
PXH_PAAD38
PXH_PAAD37
PXH_PAAD36
PXH_PAAD35
PXH_PAAD34
PXH_PAAD33
PXH_PAAD32
PXH_PAAD31
PXH_PAAD30
PXH_PAAD29
PXH_PAAD28
PXH_PAAD27
PXH_PAAD26
PXH_PAAD25
PXH_PAAD24
PXH_PAAD23
PXH_PAAD22
PXH_PAAD21
PXH_PAAD20
PXH_PAAD19
PXH_PAAD18
PXH_PAAD17
PXH_PAAD16
PXH_PAAD15
PXH_PAAD14
PXH_PAAD13
PXH_PAAD12
PXH_PAAD11
PXH_PAAD10
PXH_PAAD9
PXH_PAAD8
PXH_PAAD7
PXH_PAAD6
PXH_PAAD5
PXH_PAAD4
PXH_PAAD3
PXH_PAAD2
PXH_PAAD1
PXH_PAAD0

U60
LX8117MPX-ADJ

3 2

VIN OUT

VOUT

Ref

1.25V

ADJ/GND

U62
LX8117MPX-ADJ

3 2

VIN OUT

VOUT

Ref

1.25V

ADJ/GND

U72
LX8117MPX-ADJ

3 2

VIN OUT

VOUT

Ref

1.25V

ADJ/GND

5

P3V3_SCSI

4

1

4

1

4

1

U59B

AIC-7902

T1

PCLK

R3

TRST

AE1

GNT

AE4

IDSEL

AB3

IRQA

AB2

IRQB

AB4

IDDQ

T4

TCK

U4

TMS

P4

TDI

AC17

AD63

AD17

AD62

AE17

AD61

AF17

AD60

AC18

AD59

AD18

AD58

AE18

AD57

AC19

AD56

AD19

AD55

AE19

AD54

AC20

AD53

AD20

AD52

AE20

AD51

AF20

AD50

AC21

AD49

AD21

AD48

AE21

AD47

AC22

AD46

AD22

AD45

AE22

AD44

AD23

AD43

AE23

AD42

AF23

AD41

AD24

AD40

AF24

AD39

AE24

AD38

AF26

AD37

AF25

AD36

AE26

AD35

AE25

AD34

AD26

AD33

AD25

AD32

AC2

AD31

AD2

AD30

AE2

AD29

AC3

AD28

AD3

AD27

AE3

AD26

AF3

AD25

AC4

AD24

AF4

AD23

AC5

AD22

AD5

AD21

AE5

AD20

AF5

AD19

AC6

AD18

AD6

AD17

AE6

AD16

AC10

AD15

AD10

AD14

AE10

AD13

AC11

AD12

AD11

AD11

AE11

AD10

AF11

AD9

AC12

AD8

AE12

AD7

AC13

AD6

AD13

AD5

AE13

AD4

AF13

AD3

AC14

AD2

AD14

AD1

AE14

AD0

AIC-7902

R327 100RST
R326 100RST

R305 100RST
R313 100RST

R442 432RST
R438 200RST

2/3

PCI

DEVSEL

TERMPWRA
TERMPWRB

EXTARBREQ

EXTARBACK

VIO8VIO9
VIO7
VIO6
VIO5
VIO4
VIO3
VIO2
VIO1

PREQ

ACK64

REQ64

PAR64

FRAME

IRDY

PAR

TRDY
STOP
PERR
SERR

CBE7
CBE6
CBE5
CBE4
CBE3
CBE2
CBE1
CBE0

ROMOE

MWE

RAMCS

ROMCS

BRDWE

BRDOE
RAMPS

MDP
MA15
MA14
MA13
MA12
MA11
MA10

MA9
MA8
MA7
MA6
MA5
MA4
MA3
MA2

MEMORY

MA1
MA0

MD7
MD6
MD5
MD4
MD3
MD2
MD1
MD0

SEECS
SEECK

SEEDI

SEEDO

TD0

AB7Y5
AB8
AB11
AB12
AB15
AB16
AB19
AB20
AF1

R4
AC15

AD15
AF16
AD7
AE7
AD9
AD8
AC8
AE8
AF8
AC9

AE15
AC16
AD16
AE16
AD4
AC7
AE9
AD12

H23
D12

P24
T23

W4
N23
AB25
AB26
AB24
AB23
V4
T24
T25
R25
R24
T26
P25
P23
P26
R23
U23
U24
U25
U26
V23
V24
V25
W23

AA23
Y26
Y25
Y24
Y23
W26
W25
W24

AC26
AC25
AC23
AC24

C741
103p
C169
103p

C730
10u_0805
C728
103p

C245
103p
C228
103p
C226
103p

P3V3_SCSI

4

BI PXH_PAACK64_# 25,26,35
BI PXH_PAREQ64_# 25,26,35
BI PXH_PAPAR64 25,26,35
BI PXH_PAFRAME_# 25,26,35
BI PXH_PAIRDY_# 25,26,35
BI PXH_PAPAR 25,26,35
BI PXH_PADEVSEL_# 25,26,35
BI PXH_PATRDY_# 25,26,35
BI PXH_PASTOP_# 25,26,35
BI PXH_PAPERR_# 25,26,35
BI PXH_PASERR_# 25,26,35

PXH_PACBE_#7
PXH_PACBE_#6
PXH_PACBE_#5
PXH_PACBE_#4
PXH_PACBE_#3
PXH_PACBE_#2
PXH_PACBE_#1
PXH_PACBE_#0

R347

X_0

R396 1K CN8

BI PXH_PACBE_#[0..7] 25,26,35

U69

1

VCC

CS

2

NC

SK

3

ORG

DI

4

GND

DO

AT93C66S

C731
104P
C733
10u_0805
C732
10u_0805

C166
104P
C743
1u
C742
10u_0805

C148
103p
C227
103p
C180
103p

4

C151
102p

R802

X_0

8
7

R365 4.7K

6
5

P2V5_SCSIA

P2V5_SCSIB

U53
LM431

3 2

C197
104P

EC2
100u/16V

EC1
100u/16V

C168
104P
C152
104P
C105
104P

1

C85
102p

P2V5_SCSIAP2V5_SCSIB

RN15

4.7K-10p8R

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9

9510

3 2

1

U48
LM431

P3V3_SCSI

5

10

P3V3_SCSI

P3V3_SCSI

3

R251 1K
R181 1K

1

N41-1020111-H06

2

(N41-1020111-H06)=
(N31-1020011)+(N33-1020031)

C224
103p
C225
103p
C55
103p
C112
104P
C219
104P
C221
104P
C729
104P
C110
10u_0805

C141
10u_0805
C229
10u_0805
C173
10u_0805

3

LVTRMPWR_A
LVTRMPWR_B

INZCR_TDI26

P1V8_SCSI

SCSI_IRQB

P3V3

ZCR_TDI
SCSI_IRQA

U68

1
2
3

GND

74LVC126

R364 8.2K
R382 8.2K

U71

1
2
3

GND

74LVC126

P3V3

R386 8.2K

R366 8.2K

P3V3_SCSI

C86

10u_0805

P1V8_SCSI

C958

x_103p

C959

X_104P

C960

x_103p

C961

X_104P

VCC

VCC

5
4

5
4

EC16
100u/16V

P3V3

147

1 2

P3V3

147

3 4

OUT SCSI_IRQA 26
OUT SCSI_IRQB 26

B7
80_0805

B9
80_0805

B10
80_0805

C106
103p
C107
103p

C108
103p
C109
103p

C192
103p
C185
103p
C181
103p

2

OUT PXH_PAIRQ_#7 25

UC1A
74LVC07

OUT PXH_PAIRQ_#6 25

UC1B
74LVC07

ZCR IDSELZCR IRQ

2

P3V3_SCSIA

P3V3_SCSIB

P3V3_SCSIC

1

U59C

AIC-7902

VCC1
VCC2
VCC3
VCC4
VCC5
VCC6
VCC7
VCC8
VCC9
VCC10

SVCCA1
SVCCA2
SVCCA3
SVCCA4
SVCCA5
SVCCA6
SVCCA7
SVCCA8
SVCCA9
SVCCB1
SVCCB2
SVCCB3

SVCC33A
SVCC33B
SVCC33C
SVCC33D

SVCC50A
SVCC50B
SVCC50C
SVCC50D
SVCC50E
SVCC50F
PVCC1
PVCC2
PVCC3
PVCC4
PVCC5
PVCC6
PVCC7
PVCC8
PVCC9

PXVCC18
VDPCI/VIO
PZV33

PZV33_A
GND47
GND48
GND49
GND50
GND51
GND52
GND53
GND54
GND55
GND56
GND57
GND58
GND59
GND60
GND61
GND62
GND63
GND64
GND69
GND70
GND71
GND72

AIC-7902

6
4 5
1

3/3

VCC11
VCC12
VCC13
VCC14
VCC15
VCC16

VCC17

VCC18
VCC19
VCC20
VCC21
VCC22
VCC23

VCC24

VCC25
VCC26
VCC27

AVCC18A

AGNDE
AGNDF

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
GND65
GND66
GND67
GND68

U73

VCC

A
BC
BE

GND

PI5C3303

BE = 1
B---C

C213
103p
C210
104P

C104
103p
C103
104P

1

2
3

P3V3_SCSI

P2V5_SCSIA

P2V5_SCSIB P1V8A_SCSI

P1V8_SCSI

P3V3_SCSI

P1V8_SCSI

P3V3_SCSI

R401 100

Title

SCSI PCI, Decap, ZCR Logic, Vref Circuit

Size Document Number Rev

MS9146 200

Date: Sheet

E11
E12
L22

M22

R5

R22

T5

T22
W22
Y22

E15
E16
E19
E20
G22
H22

E7

E8
G5
H5

L5
M5

C3

C23

D4

G26

A4

A16
D23
H26

K1

A1

AF2

AF7
AF10
AF14
AF19
AF22

A7
A14
C17

P1

W5

AA2
AA3

T11
T12
T13
T14
T15
T16

N5

N22

P5
P22

U5

U22

V5
V22
AA5

AA22

AB5
AB6

AB17
AB18
AB21
AB22

IDSEL_SCSI_RPXH_PAAD19 IDSEL_SCSI

INZCR_TMS26

B11
80_0805

B8
80_0805

P1V8_SCSI

D14
K25
L1
L26
M1
R1
R26
V26
W1
AA1
AA26
AF6
AF9
AF12
AF15
AF18
AF21
A8
C13
C14

E5
E6
E9
E10
E13
E14
E17
E18
E21
E22
F5
F22
J5
J22
K5
K22
L11
L12
L13
L14
L15
L16
M11
M12
M13
M14
M15
M16
N11
N12
N13
N14
N15
N16
P11
P12
P13
P14
P15
P16
R11
R12
R13
R14
R15
R16
AB9
AB10
AB13
AB14

P5V

32 41Friday, January 21, 2005

P1V8PLL_SCSIP1V8_SCSI

P1V8A_SCSI

of

5

U41

16

LVSCDBP11
LVSCDBP10
LVSCDBP9
LVSCDBP8
LVIOBP
LVMSGBP
LVSELBP
LVCDBP
LVREQBP

D D

DIFF_CAPB

DIFFSENSEB
LVRSTBP

LVBSYBP

R242
20K

LVATNBP

LVSCDBPLP

LVSCDBP7

LVSCDBP6

LVSCDBP5

LVSCDBP4

DIFF_CAPB

C131

104P

C C

LVSCDBP3

LVSCDBP2

LVSCDBP1

LVSCDBP0

LVSCDBPHP

LVSCDBP15

LVSCDBP14

LVSCDBP13

LVSCDBP12

DIFF_CAPB

A C

P5V LVTRMPWR_AP5V

C157

B B

104P

D_SNS

2

+R1

4

+R2

7

+R3

9

+R4

11

+R5

18

+R6

20

+R7

23

+R8

25

+R9

17

DIFF_CAP

22

HSGND2

6

HSGND1

14

GND

DS2119M

U49

16

D_SNS

2

+R1

4

+R2

7

+R3

9

+R4

11

+R5

18

+R6

20

+R7

23

+R8

25

+R9

17

DIFF_CAP

22

HSGND2

6

HSGND1

14

GND

DS2119M

U55

16

D_SNS

2

+R1

4

+R2

7

+R3

9

+R4

11

+R5

18

+R6

20

+R7

23

+R8

25

+R9

17

DIFF_CAP

22

HSGND2

6

HSGND1

14

GND

DS2119M

SCSI_P_B SCSI_P_A

D21
MBRS340

LVTRMPWR_B

LVSCDBP12
LVSCDBP13
LVSCDBP14
LVSCDBP15
LVSCDBPHP
LVSCDBP0
LVSCDBP1
LVSCDBP2
LVSCDBP3
LVSCDBP4
LVSCDBP5
LVSCDBP6
LVSCDBP7
LVSCDBPLP

DIFFSENSEB

LVATNBP

A A

LVBSYBP
LVACKBP
LVRSTBP
LVMSGBP
LVSELBP
LVCDBP
LVREQBP
LVIOBP
LVSCDBP8
LVSCDBP9
LVSCDBP10
LVSCDBP11

SCSI1

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34

SCSI68

5

TPWR

TPWR1

VREF

TPWR

TPWR1

VREF

TPWR

TPWR1

VREF

F4
2A6V

104P
104P
104P

4.7u_0805

4.7u_0805
10u_0805

35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68

M_S

M_S

M_S

-R1

-R2

-R3

-R4

-R5

-R6

-R7

-R8

-R9

ISO

-R1

-R2

-R3

-R4

-R5

-R6

-R7

-R8

-R9

ISO

-R1

-R2

-R3

-R4

-R5

-R6

-R7

-R8

-R9

ISO

C160
C128
C84
C167
C129
C83

28
27

LVSCDBM11

3

LVSCDBM10

5

LVSCDBM9

8

LVSCDBM8

10

LVIOBM

12

LVMSGBM

19

LVSELBM

21

LVCDBM

24

LVREQBM

26

ISOB

13
15
1

28
27

LVRSTBM

3

LVBSYBM

5

LVACKBMLVACKBP

8

LVATNBM

10

LVSCDBPLM

12

LVSCDBM7

19

LVSCDBM6

21

LVSCDBM5

24

LVSCDBM4

26

ISOB

13
15
1

28
27

LVSCDBM3

3

LVSCDBM2

5

LVSCDBM1

8

LVSCDBM0

10

LVSCDBPHM

12

LVSCDBM15

19

LVSCDBM14

21

LVSCDBM13

24

LVSCDBM12

26

ISOB

13
15
1

LVSCDBM12
LVSCDBM13
LVSCDBM14
LVSCDBM15
LVSCDBPHM
LVSCDBM0
LVSCDBM1
LVSCDBM2
LVSCDBM3
LVSCDBM4
LVSCDBM5
LVSCDBM6
LVSCDBM7
LVSCDBPLM

LVATNBM
LVBSYBM

LVACKBM
LVRSTBM
LVMSGBM
LVSELBM
LVCDBM
LVREQBM
LVIOBM
LVSCDBM8
LVSCDBM9
LVSCDBM10
LVSCDBM11

LVTRMPWR_B

C78

4.7u_0805
C77
104P

OUT SCSI_VREF1 34

LVTRMPWR_B

R241 4.7K

C76

4.7u_0805
C95
104P

OUT SCSI_VREF2 34

LVTRMPWR_B

C149

4.7u_0805
C147
104P

OUT SCSI_VREF3 34

LVTRMPWR_B

ISOB_D ISOA_D

AC

D11
1N4148S

R125
10K

LVTRMPWR_B

LVSCDAP12
LVSCDAP13
LVSCDAP14
LVSCDAP15
LVSCDAPHP
LVSCDAP0
LVSCDAP1
LVSCDAP2
LVSCDAP3
LVSCDAP4
LVSCDAP5
LVSCDAP6
LVSCDAP7
LVSCDAPLP

DIFFSENSEA

LVTRMPWR_A LVTRMPWR_A

LVATNAP
LVBSYAP

LVACKAP
LVRSTAP
LVMSGAP
LVSELAP
LVCDAP
LVREQAP
LVIOAP
LVSCDAP8
LVSCDAP9
LVSCDAP10
LVSCDAP11

4

LVIOAP
LVREQAP
LVCDAP
LVSELAP

LVSCDAP8
LVSCDAP9
LVSCDAP10 LVSCDAM10
LVSCDAP11

DIFF_CAPA

DIFFSENSEA
LVRSTAP

LVBSYAP

R126

LVACKAP

20K

LVATNAP
LVSCDAPLP
LVSCDAP7
LVSCDAP6
LVSCDAP5
LVSCDAP4

DIFF_CAPA

C53

104P

LVSCDAP3
LVSCDAP2
LVSCDAP1
LVSCDAP0
LVSCDAPHP
LVSCDAP15
LVSCDAP14
LVSCDAP13
LVSCDAP12

DIFF_CAPA

A C

SCSI2

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34

SCSI68

4

LVSCDAM12

35

LVSCDAM13

36

LVSCDAM14

37

LVSCDAM15

38

LVSCDAPHM

39

LVSCDAM0

40

LVSCDAM1

41

LVSCDAM2

42

LVSCDAM3

43

LVSCDAM4

44

LVSCDAM5

45

LVSCDAM6

46

LVSCDAM7

47

LVSCDAPLM

48
49
50
51
52
53
54

LVATNAM

55
56

LVBSYAM

57

LVACKAM

58

LVRSTAM

59

LVMSGAM

60

LVSELAM

61

LVCDAM

62

LVREQAM

63

LVIOAM

64

LVSCDAM8

65

LVSCDAM9

66

LVSCDAM10

67

LVSCDAM11

68

C171
104P

16

2
4
7

9
11
18
20
23
25

17
22

6
14

16

2

4

7

9
11
18
20
23
25

17
22

6
14

16

2

4

7

9
11
18
20
23
25

17
22

6
14

D18
MBRS340

U50

D_SNS
+R1

+R2
+R3
+R4
+R5
+R6
+R7
+R8
+R9

DIFF_CAP
HSGND2

HSGND1
GND

DS2119M

U39

D_SNS
+R1

+R2
+R3
+R4
+R5
+R6
+R7
+R8
+R9

DIFF_CAP
HSGND2

HSGND1
GND

DS2119M

U38

D_SNS
+R1

+R2
+R3
+R4
+R5
+R6
+R7
+R8
+R9

DIFF_CAP
HSGND2

HSGND1
GND

DS2119M

LVSCDAP12
LVSCDAP13
LVSCDAP14
LVSCDAP15
LVSCDAPHP
LVSCDAP0
LVSCDAP1
LVSCDAP2
LVSCDAP3
LVSCDAP4
LVSCDAP5
LVSCDAP6
LVSCDAP7
LVSCDAPLP

DIFFSENSEA

LVATNAP
LVBSYAP

LVACKAP
LVRSTAP
LVMSGAP
LVSELAP
LVCDAP
LVREQAP
LVIOAP
LVSCDAP8
LVSCDAP9
LVSCDAP10
LVSCDAP11

TPWR

TPWR1

-R1

-R2

-R3

-R4

-R5

-R6

-R7

-R8

-R9

ISO

M_S

VREF

TPWR

TPWR1

-R1

-R2

-R3

-R4

-R5

-R6

-R7

-R8

-R9

ISO

M_S

VREF

TPWR

TPWR1

-R1

-R2

-R3

-R4

-R5

-R6

-R7

-R8

-R9

ISO

M_S

VREF

F3
2A6V

104P
104P
104P

4.7u_0805

4.7u_0805
10u_0805

3

28
27
3
5
8
10
12
19
21
24
26

13
15
1

28
27
3
5
8
10
12
19
21
24
26

13
15
1

28
27
3
5
8
10
12
19
21
24
26

13
15
1

C124
C71
C67
C125
C79
C51

3

LVTRMPWR_A

LVIOAM
LVREQAM
LVCDAM
LVSELAM
LVMSGAMLVMSGAP
LVSCDAM8
LVSCDAM9

LVSCDAM11
ISOA

C82

4.7u_0805
C96
104P

OUT SCSI_VREF4 34

LVTRMPWR_A

LVRSTAM
LVBSYAM
LVACKAM
LVATNAM
LVSCDAPLM
LVSCDAM7
LVSCDAM6
LVSCDAM5
LVSCDAM4

ISOA

R117 4.7K

C64

4.7u_0805
C72
104P

OUT SCSI_VREF5 34

LVTRMPWR_A

LVSCDAM3
LVSCDAM2
LVSCDAM1
LVSCDAM0
LVSCDAPHM
LVSCDAM15
LVSCDAM14
LVSCDAM13
LVSCDAM12

ISOA

C66

4.7u_0805
C70
104P

OUT SCSI_VREF6 34

SCSI3

35

1

36

2

37

3

38

4

39

5

40

6

41

7

42

8

43

9

44

10

45

11

46

12

47

13

48

14

49

15

50

16

51

17

52

18

53

19

54

20

55

21

56

22

57

23

58

24

59

25

60

26

61

27

62

28

63

29

64

30

65

31

66

32

67

33

68

34

SCSI68-90

6970

SCSI3-2
SCSI3-2

LVTRMPWR_A

LVSCDAM12
LVSCDAM13
LVSCDAM14
LVSCDAM15
LVSCDAPHM
LVSCDAM0
LVSCDAM1
LVSCDAM2
LVSCDAM3
LVSCDAM4
LVSCDAM5
LVSCDAM6
LVSCDAM7
LVSCDAPLM

LVATNAM
LVBSYAM

LVACKAM
LVRSTAM
LVMSGAM
LVSELAM
LVCDAM
LVREQAM
LVIOAM
LVSCDAM8
LVSCDAM9
LVSCDAM10
LVSCDAM11

SCSI3-1
SCSI3-1

LVTRMPWR_ALVTRMPWR_A

AC

D14
1N4148S

R184
10K

P3V3_SCSI

P3V3_SCSI

R303 4.7K

R301 x_4.7K

R297 x_4.7K

R304 4.7K

P3V3_SCSI

2

LDALTIDA

LDALTIDB

DIFFSENSEA
DIFFSENSEB

8

VCC

OUT+

OUT-GND

80MHZ
U46

R150 x_4.7K

R218 x_4.7K

AIC_CLKINM

INSCSI_LED_EN29

SCSI_LED2
SCSI_LED1

SCSI LED Control

SCSILED Disable
SCSILED Enable

2

4
5

5
14

P3V3

7

U59A

AIC-7902

LVSCDAP15

D17

LVSCDAP14
LVSCDAP13 LVSCDAM13
LVSCDAP12
LVSCDAP11
LVSCDAP10
LVSCDAP9
LVSCDAP8
LVSCDAP7
LVSCDAP6
LVSCDAP5
LVSCDAP4
LVSCDAP3
LVSCDAP2
LVSCDAP1
LVSCDAP0

LVSCDAPHP
LVSCDAPLP
LVATNAP
LVBSYAP
LVACKAP
LVRSTAP
LVMSGAP
LVSELAP
LVCDAP
LVREQAP
LVIOAP

LVSCDBP15
LVSCDBP14
LVSCDBP13
LVSCDBP12
LVSCDBP11
LVSCDBP10
LVSCDBP9
LVSCDBP8
LVSCDBP7
LVSCDBP6
LVSCDBP5
LVSCDBP4
LVSCDBP3
LVSCDBP2
LVSCDBP1
LVSCDBP0

LVSCDBPHP
LVSCDBPLP
LVBSYBP
LVACKBP
LVATNBP
LVRSTBP
LVMSGBP
LVSELBP
LVCDBP
LVREQBP
LVIOBP

R292 10K
R185 10K
R167 220K
R296 220K

R291 1K
R295 1K

AIC_CLKINP

AIC_CLKINM

P3V3_SCSIA

P3V3_SCSIC

B16

D15

A15

G24

F23
F25
E23

C21

A21

C20

A20

C19

A19

C18

A18
A17

A22

C22

A23
A24
A26

B25
C26
D26
D24

E25

M2
M4
N1
N3
D6

B6

D5

B5
G1
G3
H1
H3

J1

J3

K2

K4

L2

F3

E3

E1

F1
D2
C2

B1

B2

B3
C4

H25

D9

AD1

INPXH_PAPCIRST_SCSI_#25

J25
K23
J24

K24
M26
M24
H24

B11

B10

D8

B8
A9

AC1

T2

T3
U1
U2

V1

V2
W2

AB1

A13
B14

D10

P3V3

14

UD1B
74HC00

SLEDEN

0
1

6

14

1
2

7

Title

SCSI Disk, Connector

Size Document Number Rev

MS9146 200

Date: Sheet

SCDAP15
SCDAP14
SCDAP13
SCDAP12
SCDAP11
SCDAP10
SCDAP9
SCDAP8
SCDAP7
SCDAP6
SCDAP5
SCDAP4
SCDAP3
SCDAP2
SCDAP1
SCDAP0

SCDAPHP
SCDAPLP
ATNAP
BSYAP
ACKAP
RESETAP
MSGAP
SELAP
CDAP
REQAP
IOAP

SCDBP15
SCDBP14
SCDBP13
SCDBP12
SCDBP11
SCDBP10
SCDBP9
SCDBP8
SCDBP7
SCDBP6
SCDBP5
SCDBP4
SCDBP3
SCDBP2
SCDBP1
SCDBP0

SCDBPHP
SCDBPLP
BSYBP
ACKBP
ATNBP
RESETBP
MSGBP
SELBP
CDBP
REQBP
IOBP

DIFFSENSEA
DIFFSENSEB

PCIRST
EXTXCVRA
EXTXCVRB
EXPACTA
EXPACTB
IDDATA
IDDATB
SCLKIN
SCLKINP
SCLKINM
SRAGARDV
AVCC33A
AVCC33B
PAGARDV
PCAVCC33A
PCAVCC33B
PXAVCC33A
PXAVCC33B
PCAGNDA
PCAGNDB
PXAGNDA
PAGARDG
AGNDA
AGNDB
STAGARD

AIC-7902

3

UD1A
74HC00

1/3

SCDAM15
SCDAM14
SCDAM13
SCDAM12
SCDAM11
SCDAM10

SCDAM9
SCDAM8
SCDAM7
SCDAM6
SCDAM5
SCDAM4
SCDAM3
SCDAM2
SCDAM1
SCDAM0

SCDAPHM

SCDAPLM

ATNAM
BSYAM
ACKAM

RESETAM

MSGAM

REQAM

SCDBM15
SCDBM14
SCDBM13
SCDBM12
SCDBM11
SCDBM10

SCDBM9
SCDBM8
SCDBM7
SCDBM6
SCDBM5
SCDBM4
SCDBM3
SCDBM2
SCDBM1
SCDBM0

SCDBPHM

SCDBPLM

BSYBM
ACKBM
ATNBM

RESETBM

MSGBM

REQBM

LVREXT1

LVREXT2
EXREXT1
EXREXT2

PCIRSTOUT

STPWCTLA
STPWCTLB

WIDEPSA
WIDEPSB

TESTMODE

LDALTIDA
LDALTIDB

STAGARDV

AVCC33C
AVCC33D
AVCC33E

AGNDC
AGNDD

STAGARDG

PXAVCC18

AVCC18A
AVCC18B
AVCC18D

PXAGNDB

7902PULLH1
7902PULLH2

P3V3

147

5 6

UC1C
74LVC07

SELAM

SELBM

CDAM

IOAM

CDBM

IOBM

LEDA
LEDB

1

1

LVSCDAM15

D16

LVSCDAM14

C16
C15

LVSCDAM12

B15

LVSCDAM11

G25

LVSCDAM10

F24

LVSCDAM9

F26

LVSCDAM8

E24

LVSCDAM7

D21

LVSCDAM6

B21

LVSCDAM5

D20

LVSCDAM4

B20

LVSCDAM3

D19

LVSCDAM2

B19

LVSCDAM1

D18

LVSCDAM0

B18

LVSCDAPHM

B17

LVSCDAPLM

B22

LVATNAM

D22

LVBSYAM

B23

LVACKAM

B24

LVRSTAM

A25

LVMSGAM

C24

LVSELAM

B26

LVCDAM

C25

LVREQAM

D25

LVIOAM

E26

LVSCDBM15

M3

LVSCDBM14

N4

LVSCDBM13

N2

LVSCDBM12

P3

LVSCDBM11

C6

LVSCDBM10

A6

LVSCDBM9

C5

LVSCDBM8

A5

LVSCDBM7

G2

LVSCDBM6

G4

LVSCDBM5

H2

LVSCDBM4

H4

LVSCDBM3

J2

LVSCDBM2

J4

LVSCDBM1

K3

LVSCDBM0

L4

LVSCDBPHM

L3

LVSCDBPLM

F4

LVBSYBM

E4

LVACKBM

E2

LVATNBM

F2

LVRSTBM

D3

LVMSGBM

D1

LVSELBM

C1

LVCDBM

A2

LVREQBM

A3

LVIOBM

B4

LVR

C9

LVR_

B9
B13
B12
N26

SCSI_LED1

K26

SCSI_LED2

L25

ISOA_D

J26

ISOB_D

L24
J23
L23

AA4

LDALTIDA

M25

LDALTIDB

M23
C8

A10
A11
A12
C11
C12
C10
Y1
B7
C7
D7
Y2

Y3
Y4

P5V

R13
1K

OUT SCSI_LED 38

33 41Friday, January 21, 2005

R209 6.19KST

P3V3_SCSIB

P1V8PLL_SCSI

P1V8A_SCSI

of

5

4

3

2

1

P3V3

R202

4.7K

R162

4.7K

R203

4.7K

B

B

Q22

E C

MMBT3904

Q27

E C

MMBT3904

P5V_STB

P5V_STB

CPU1HOT_#

R240 220K

D D

INSB_CPU0_PROCHOT_#6

Vref Circuit

R249 8.2K

P5V_STB

R264 8.2K

01011 0

C C

SMBUS ADDR: 0X58

00

P5V_STB

R268 8.2K

U56

R234

R245

INCPU1_SKTOCC_#8,38

OUTCPU0_DISABLE_#6
OUTPRE_SET_#037
OUTPRE_SET_#137
INTHRM_TRIP037
INTHRM_TRIP137

OUTCPU1_DISABLE_#8

8.2K

8.2K

1
2

3
4
5
6
7
8

9
10
11
12

BIFAN_F_940
BIFAN_F_1040

W83791D
U54

PWMOUT5/GPIO9
EOP/GPIO11

REXT
ADDR/GPIO0
CLKOUT/GPIO1
DATA/GPIO2
CTRL/GPIO3
MODE/GPIO4

SPEAKER/LED
PWMOUT1/A0
PWMOUT2/A1
VID1

48

1314151617181920212223

DS

R307
470K

B B

R288
X_510

1u

R306

4.7K
R312

0

DS

U57
2N7002

G

103p

SI2303DS

G

SOT23SGD

C172

C153
1u

CASEOPEN

BI HM_PWM7 40
BI HM_PWM8 40

OUT SCSI_ALERT_# 21

IN CPU0_SKTOCC_# 6,38

VID0

SMI#

OVT#

GPIO5

IRQ/GPIO10

FAN4/GPIO6

FAN5/GPIO7

VTIN1/PIITD1

VTIN2/PIITD2

VTIN3/PIITD3

PWMOUT4/GPIO8

VDD

GNDD

SLOTOC#

CASEOPEN

VID4

FAN3

FAN2

FAN1

SCL

SDA

PWMOUT3

3738394041424344454647

VREF

VCOREA

+3.3VIN

VID2

VINR0
VINR1

+12VIN

-12VIN
VBAT
5VSB

-5VIN

GNDA

BBEP

VID3

IN SB_CPU0_IERR 6
IN SB_CPU1_IERR 8

36

SCSI_VREFR1

35

SCSI_VREFR2

34

SCSI_VREFR3

33

SCSI_VREFR4

32

SCSI_VREFR5

31
30
29

SCSI_VREFR6

28
27
26
25

VBAT_SIO
P5V_STB

R205

4.7K

R163

INSB_CPU1_PROCHOT_#8

B

4.7K

24

BI HM_PWM9 40
BI SMBDATA_ICH 12,21,30,31,40
BI SMBCLK_ICH 12,21,30,31,40

SCSI_VREFR1
SCSI_VREFR2
SCSI_VREFR3
SCSI_VREFR4
SCSI_VREFR5

SCSI_VREFR6

C123
103p
C130
103p
C133
103p
C135
103p
C139
103p
C143
103p

BIHW_TACH940

INSCSI_VREF133
INSCSI_VREF233
INSCSI_VREF333
INSCSI_VREF433
INSCSI_VREF533
INSCSI_VREF633

CP8 x_COPPER
CP7 x_COPPER

BI HW_TACH7 40
BI HW_TACH8 40

R232 100KST
R238 100KST
R244 100KSTC162
R250 100KST
R265 100KST
R271 100KST

P3V3

E C

P3V3

R204

4.7K

B

Q23
MMBT3904

Q28

E C

MMBT3904

CPU1HOT_#

P3V3

C250
104P

P12V

R421 1K

P5V

R458

A A

P1V8_SCSI

4.7K

R460

8.2K

5

C266

X_104P

R459 1K

C244
104P

Q53

B

MMBT3904

E C

4

Q52

5

S

D

6

S

D

7

SGDD

FDS4410-S-SOIC8
R408 2.7K

P3V3_SCSI

1
2
3
48

C964
x_102p

Q49

B

MMBT3904

E C

ININTRUSION_#21,26,27,28

R884 x_2.2M

R888 0

3

VBAT

1 2

U126B

x_74LVC14

VBAT

147

U126A
x_74LVC14

34

14 7

R882 x_2.2M

R883 x_8.2K

CASEOPEN

2

Title

SCSI PCI, Decap, ZCR Logic, Vref Circuit

Size Document Number Rev

MS9146 200

34 41Friday, January 21, 2005

Date: Sheet

1

of

5

BIPXH_PAAD[0..63]25,26,32

PXH_PAAD0
PXH_PAAD1
PXH_PAAD2
PXH_PAAD3
PXH_PAAD4
PXH_PAAD5
PXH_PAAD6
PXH_PAAD7
PXH_PAAD8
PXH_PAAD9
PXH_PAAD10
PXH_PAAD11

D D

C C

PXH_PAAD12
PXH_PAAD13
PXH_PAAD14
PXH_PAAD15
PXH_PAAD16
PXH_PAAD17
PXH_PAAD18
PXH_PAAD19
PXH_PAAD20
PXH_PAAD21
PXH_PAAD22
PXH_PAAD23
PXH_PAAD24
PXH_PAAD25
PXH_PAAD26
PXH_PAAD27
PXH_PAAD28
PXH_PAAD29
PXH_PAAD30
PXH_PAAD31
PXH_PAAD32
PXH_PAAD33
PXH_PAAD34
PXH_PAAD35
PXH_PAAD36
PXH_PAAD37
PXH_PAAD38
PXH_PAAD39
PXH_PAAD40
PXH_PAAD41
PXH_PAAD42
PXH_PAAD43
PXH_PAAD44
PXH_PAAD45
PXH_PAAD46
PXH_PAAD47
PXH_PAAD48
PXH_PAAD49
PXH_PAAD50
PXH_PAAD51
PXH_PAAD52
PXH_PAAD53
PXH_PAAD54
PXH_PAAD55
PXH_PAAD56
PXH_PAAD57
PXH_PAAD58
PXH_PAAD59
PXH_PAAD60
PXH_PAAD61
PXH_PAAD62
PXH_PAAD63

U97A

T14

AD0

V14

AD1

Y15

AD2

W14

AD3

T13

AD4

V13

AD5

Y14

AD6

U12

AD7

V12

AD8

T12

AD9

W12

AD10

Y12

AD11

V11

AD12

T11

AD13

Y11

AD14

W10

AD15

U8

AD16

Y7

AD17

Y6

AD18

V7

AD19

T7

AD20

W6

AD21

Y5

AD22

V6

AD23

U6

AD24

V5

AD25

W4

AD26

V4

AD27

Y3

AD28

U4

AD29

V3

AD30

V1

AD31

L16

AD32

M20

AD33

M19

AD34

M16

AD35

M18

AD36

M17

AD37

N20

AD38

N16

AD39

P20

AD40

N18

AD41

P19

AD42

P16

AD43

R20

AD44

P18

AD45

P17

AD46

T20

AD47

R16

AD48

U20

AD49

R18

AD50

T19

AD51

V20

AD52

T18

AD53

W20

AD54

V19

AD55

T17

AD56

U18

AD57

V18

AD58

U16

AD59

V17

AD60

W18

AD61

Y19

AD62

T16

AD63

FRAME#

DEVSEL#

REQ64#
ACK64#

ZN_COMP
ZP_COMP

LAN_PWR_GOOD

APM_WAKEUP

AUX_PWR
PWR_STATE0
PWR_STATE1

CBE0#
CBE1#
CBE2#
CBE3#
CBE4#
CBE5#
CBE6#
CBE7#

PAR64

IRDY#
TRDY#
STOP#

IDSEL#

REQ#
GNT#

LOCK#

INTA#

M66EN

RST#

SERR#
PERR#

PME#

PXH_PACBE_#0

Y13

PXH_PACBE_#1

V10

PXH_PACBE_#2

T8

PXH_PACBE_#3

Y4

PXH_PACBE_#4

V16

PXH_PACBE_#5

Y18

PXH_PACBE_#6

Y17

PXH_PACBE_#7

T15
U10

PAR

V15
V8

W8
Y8
V9
T6
T9

W2
T3
U14
W16
Y9

Y2
U2

CLK

Y16
T5
T10

Y10
Y1

VIO

Y20

VIO

T2
R5

1u

A17
T4

R679 1K

L20
R3
T1
R1

R651 1K

82546EB

R667

10u_0805

1K

C463103p
C460103p
C939103p
C936103p
C937103p
C938103p

U97D

NO_CONNECT_1
NO_CONNECT_2
NO_CONNECT_3

B B

L14
L19

M4
M5
M8

M9
M10
M11
M12
M13

N9
N10
N11
N12
N17

P10
P11

R2
R19

U5

U9
U13
U17

V2
W3
W7

W11
W15
W19

A A

GND-46
GND-47
GND-48
GND-49
GND-50
GND-51
GND-52
GND-53
GND-54
GND-55
GND-56
GND-57
GND-58
GND-59
GND-60
GND-61
GND-62
GND-63
GND-64
GND-65
GND-66
GND-67
GND-68
GND-69
GND-70
GND-71
GND-72
GND-73
GND-74

82546EB

NO_CONNECT_4
NO_CONNECT_5
NO_CONNECT_6
NO_CONNECT_7
NO_CONNECT_8

NO_CONNECT_9
NO_CONNECT_10
NO_CONNECT_11
NO_CONNECT_12
NO_CONNECT_13
NO_CONNECT_14
NO_CONNECT_15
NO_CONNECT_16
NO_CONNECT_17
NO_CONNECT_18
NO_CONNECT_19
NO_CONNECT_20
NO_CONNECT_21
NO_CONNECT_22
NO_CONNECT_23
NO_CONNECT_24
NO_CONNECT_25
NO_CONNECT_26
NO_CONNECT_27
NO_CONNECT_28
NO_CONNECT_29
NO_CONNECT_30
NO_CONNECT_31

GMI_TEST0
GMI_TEST1

COL_TEST
CRS_TEST

A13
A14
A15
B12
B13
B15
B16
C12
C13
C14
C15
C18
D12
D13
D15
D16
E12
E13
E14
E15
F2
F4
F5
H3
J5
L1
L3
L4
L5
P3
K3

K4
K5
E7
A6

LAN_LINKB_UP_#

R726 0
R725 0

LAN_ACT_B_#

LAN_LINKB_1000_#
LAN_LINKB_100_#

LAN_B_MDIN3

LAN_B_MDIN1

LAN_B_MDIN0

R668

BI SMBCLK_LAN 31
BI SMBDATA_LAN 31

2.49KST

LAN_B_MDIP0

R678 0
R656 0

R728 1K

VCC1.5SBY

5

4

BI PXH_PACBE_#[0..7] 25,26,32

BI PXH_PAPAR 25,26,32
BI PXH_PAPAR64 25,26,32

BI PXH_PAFRAME_# 25,26,32
BI PXH_PAIRDY_# 25,26,32
BI PXH_PATRDY_# 25,26,32
BI PXH_PASTOP_# 25,26,32

BI PXH_PADEVSEL_# 25,26,32

OUT PXH_PAREQ_#0 25

IN PXH_PAGNT_#0 25
BI PXH_PAREQ64_# 25,26,32
BI PXH_PAACK64_# 25,26,32
BI PXH_PALOCK_# 25,26

OUT PXH_PAIRQ_#0 25

IN PXH_PACLK_LAN 25

IN PXH_PAM66EN 25,26

IN PXH_PAPCIRST_LAN_# 25

BI PXH_PASERR_# 25,26,32
BI PXH_PAPERR_# 25,26,32

C449

C552

R724 1M

R645

OUT PXH_PAIRQ_#1 25

C530
103p

C940
103p

C523
103p

C934
103p

C446
10u_0805

C457

C521
103p

C528
103p

C551

C516

103p

103p

VCC2.5SBY

C496103p
C517103p
C553103p
C524103p
C935103p
C922103p

C442103p
C478103p
C520103p
C445103p
C555103p
C559103p

P3V3_AUX

4

P3V3_AUX

R631

100KST

103p

BI LAN_ALTRST_# 31

P3V3_AUX

P3V3_AUX

10K

R710 49.9RST
R711 49.9RST

R852 49.9RST
R853 49.9RST

R704 49.9RST
R707 49.9RST

R849 49.9RST
R851 49.9RST

P3V3_AUX

C554
10u_0805

C498
104P

C495
103p

G-LAN

IDSEL: PBAD25
INT : PBIRQ0,PBIRQ1
REQ: PBREQ0
GNT: PBGNT0

R632 100

PXH_PAAD17

R644

R652

OUT PCI_PME_# 21,22,26,27,28

LAN_A_MDIN0
LAN_A_MDIP0

LAN_A_MDIN1

LAN_A_MDIN2
LAN_A_MDIP2

LAN_A_MDIN3
LAN_A_MDIP3

U97C

B8

VDD3.3-1

B14

VDD3.3-2

B19

VDD3.3-3

C10

VDD3.3-4

D6

VDD3.3-5

D11

VDD3.3-6

E17

VDD3.3-7

H4

VDD3.3-8

H19

VDD3.3-9

L17

VDD3.3-10

M2

VDD3.3-11

N19

VDD3.3-12

R4

VDD3.3-13

R17

VDD3.3-14

U1

VDD3.3-15

U3

VDD3.3-16

U7

VDD3.3-17

U11

VDD3.3-18

U15

VDD3.3-19

U19

VDD3.3-20

W5

VDD3.3-21

W9

VDD3.3-22

W13

VDD3.3-23

W17

VDD3.3-24

C16

AVDDH3.3-2

F1

AVDDH3.3-3

W1

AVDDH3.3-4

A19

AVDDL2.5-1

G1

AVDDL2.5-2

G2

AVDDL2.5-3

G3

AVDDL2.5-4

A1

GND-1

A2

GND-2

A5

GND-3

B3

GND-4

B6

GND-5

B11

GND-6

B17

GND-7

C3

GND-8

D3

GND-9

D8

GND-10

D14

GND-11

E19

GND-12

F3

GND-13

G10

GND-14

G11

GND-15

H2

GND-16

H9

GND-17

H10

GND-18

H11

GND-19

H12

GND-20

H17

GND-21

J8

GND-22

82546EB

53.6RST

DVDDH1.8-1
DVDDH1.8-2
DVDDH1.8-3
DVDDH1.8-4
DVDDH1.8-5
DVDDH1.8-6
DVDDH1.8-7
DVDDH1.8-8

DVDDH1.8-9
DVDDH1.8-10
DVDDH1.8-11
DVDDH1.8-12
DVDDH1.8-13
DVDDH1.8-14
DVDDH1.8-15
DVDDH1.8-16
DVDDH1.8-17
DVDDH1.8-18
DVDDH1.8-19
DVDDH1.8-20
DVDDH1.8-21
DVDDH1.8-22
DVDDH1.8-23
DVDDH1.8-24

DVDDL1.5-1
DVDDL1.5-2
DVDDL1.5-3
DVDDL1.5-4AVDDH3.3-1

LINK_UP#
RX_ACTIVITY#
TX_ACTIVITY#

LINK10#

LINK100#

LINK1000#

GND-23
GND-24
GND-25
GND-26
GND-27
GND-28
GND-29
GND-30
GND-31
GND-32
GND-33
GND-34
GND-35
GND-36
GND-37
GND-38
GND-39
GND-40
GND-41
GND-42
GND-43
GND-44
GND-45

34RST

G7
G8
G9
G12
G13
G14
H7
H8
H13
H14
J7
J14
M7
M14
N7
N8
N13
N14
P7
P8
P9
P12
P13
P14

A8
A11
A12
H1B4

M1
N1
N2
M3
N4
N3

J9
J10
J11
J12
J13
K1
K2
K7
K8
K9
K10
K11
K12
K13
K14
L2
L7
L8
L9
L10
L11
L12
L13

EC10
22u_1206

P3V3_AUX

C928
103p

C480
103p

C486
103p

C929
103p

P3V3_AUX

3 2

VCC1.5SBY

C925
10u_0805

Kenai-64

LAN_LINKA_UP_#
LAN_ACT_A_#

LAN_LINKA_100_#
LAN_LINKA_1000_#

LAN_B_MDIP1

3

Q73
LX8117MPX-ADJ

VIN OUT

VOUT

Ref

1.25V

ADJ/GND

P5V_STB

R839 49.9RST
R843 49.9RST

R672 49.9RST
R675 49.9RST

R680 49.9RST
R677 49.9RST

R847 49.9RST
R845 49.9RST

C932
10u_0805

C924
10u_0805

3

P3V3_AUX

4

1

R676
562RST

R674
113RST

Q74
AMS2906SOT89-0.8A

3 2

VIN VOUT

VOUT

ADJ

1

C573
10u_0805

LAN_B_MDIN0
LAN_B_MDIP0

LAN_B_MDIN1
LAN_B_MDIP1LAN_A_MDIP1

LAN_B_MDIN2
LAN_B_MDIP2

LAN_B_MDIN3
LAN_B_MDIP3

C933
10u_0805

LAN_A_MDIN3
LAN_A_MDIP3

LAN_A_MDIN2
LAN_A_MDIP2

LAN_A_MDIN1
LAN_A_MDIP1

LAN_A_MDIN0
LAN_A_MDIP0

U111

8

VCC

7

VCC1.5SBY

C527
104P

6
5

R723
x_1K

C487
10u_0805

NC
NC
GND

AT93C66S

R712

4.7K

EC9
100u/16V

VCC2.5SBY

C535

4

10u_0805

R741

200RST

EC11

R745
200RST

100u/16V

Y2

1 2

25MHZ
C557
22p

P3V3_AUX

R641 1K

LAN_LINKA_UP_#

147

3 4

P3V3_AUX

R681 100

TCT1

MCT1

TD1+

MX1+

TD1-

MX1-

TCT2

MCT2

TD2+

MX2+

TD2-

MX2-

TCT3

MCT3

TD3+

MX3+

TD3-

MX3-

TCT4

MCT4

TD4+

MX4+

TD4- MX4-

H5007

T2

MCT1

MX1+

MX1-

MCT2

MX2+

MX2-

MCT3

MX3+

MX3-

MCT4

MX4+

H5007

147

1 2

T1

24
23
22
21
20
19
18
17
16
15
14

24
23
22
21
20
19
18
17
16
15
14

LAN_ACT_A_#

VCC2.5SBY

LAN_B_MDIN3 B_MDIN3
LAN_B_MDIP3

LAN_B_MDIN2
LAN_B_MDIP2 B_MDIP2

LAN_B_MDIN1
LAN_B_MDIP1

LAN_B_MDIN0
LAN_B_MDIP0

C426
104P
C412
104P
C422
104P
C399
104P

1
2
3
4
5
6
7
8

9
10
11
12 13

VCC2.5SBY

1

TCT1

2

TD1+

3

TD1-

4

TCT2

5

TD2+

6

TD2-

7

TCT3

8

TD3+

9

TD3-

10

TCT4

11

TD4+

12 13

C481
104P
C499
104P
C476
104P
C459
104P

TD4- MX4-

P3V3_AUX P3V3_AU X

147

11 10

UC2E
74LVC07

13 12

CS
SK

DI

DO

P3V3_AUX

VCC2.5SBY

UC2B
74LVC07

UC2A
74LVC07

B_MDIP3
B_MDIN2

B_MDIN1
B_MDIP1

B_MDIN0
B_MDIP0

A_MDIN3
A_MDIP3

A_MDIN2
A_MDIP2

A_MDIN1

A_MDIP1

A_MDIN0
A_MDIP0

R848
75RST

147

2

1
2
3
4

R709 1K
R705 1K

C556
22p

P3V3_AUX

R833
75RST

R831
75RST

R840

R838

75RST

75RST

UC2F
74LVC07

2

R701 1K

R643
x_1K

R671

1K

OUT LANA_ACT_C 40

OUT LANA_ACT_A 40

R828
75RST

C966

102p
R829
75RST

CHSGND

R834
75RST

C967

102p

R650
1K

C19
B20
C20
D20

J20

G20

H20

H16
G19
G18

H18

E20

F20

F18

J18

F19

F17

F16

D19

E16
G17

D17

D18

J19
G16

E18

K17

K19

K20

L18

K18

K16

J16

J17

U97B

EE_DI
EE_DO
EE_CS
EE_SK

FL_ADDR0
FL_ADDR1
FL_ADDR2
FL_ADDR3
FL_ADDR4
FL_ADDR5
FL_ADDR6
FL_ADDR7
FL_ADDR8
FL_ADDR9
FL_ADDR10
FL_ADDR11
FL_ADDR12
FL_ADDR13
FL_ADDR14
FL_ADDR15
FL_ADDR16
FL_ADDR17
FL_ADDR18

FL_CS#
FL_OE#
FL_WE#

FL_DATA0
FL_DATA1
FL_DATA2
FL_DATA3
FL_DATA4
FL_DATA5
FL_DATA6
FL_DATA7

A3

XTAL1

A4

XTAL2

P1

JTAG_TCK

P4

JTAG_TDI

P2

JTAG_TDO

P5

JTAG_TMS

N5

JTAG_TRST#

JLAN2

13

1
2
3
4
5
6
7
8

14

AMP/108-57136

C962
X_104P

C383
1500p

JLAN1

13

1
2
3
4
5
6
7
8

14

AMP/108-57136

C963
X_104P

C502
1500p

1

A10

LOS

A20

XOFF

B18

XON

C17

ABV_HI

A18

BLW_LO

G4

SDP0

G5

SDP1

H5

SDP2
SDP3
SDP4

SDP6

SDP7
TBI_MODE
TX_DATA0

TX_DATA1
TX_DATA2
TX_DATA3
TX_DATA4
TX_DATA5
TX_DATA6
TX_DATA7
TX_DATA8
TX_DATA9

GTX_CLK

EWRAP

TEST

RX_DATA0
RX_DATA1
RX_DATA2
RX_DATA3
RX_DATA4
RX_DATA5
RX_DATA6
RX_DATA7
RX_DATA8
RX_DATA9

RBC0

RBC1

MDI[0]-

MDI[0]+

MDI[1]-

MDI[1]+

MDI[2]-

MDI[2]+

MDI[3]-

MDI[3]+

J1
J4

J3
J2

A16
D4

D5
C4
E4
C5
E5
B5
E6
D7
C7

C6
E10
E11

B7
A7
C8
E8
E9
D9
C9
B9
D10
A9

C11
B10

E3

REF

LAN_A_MDIN0

B1

LAN_A_MDIP0

B2

LAN_A_MDIN1

C1

LAN_A_MDIP1

C2

LAN_A_MDIN2

D1

LAN_A_MDIP2

D2

LAN_A_MDIN3

E1

LAN_A_MDIP3

E2

LAN_B_MDIP2

LAN_B_MDIP3
LAN_B_MDIN2

OUT LAN_ALERT_# 21,31

U97HS
E31-0401710-A78

R703

2.49KST

P3V3_AUX

R616 1K

LAN_LINKB_UP_#

147

9 8

UC2D
74LVC07

OUT LANB_ACT_C 40

P3V3_AUX

R599 100

R630
330

R605
330

C518
470p
C484
470p
C458
470p
C453
470p

C427
470p
C423
470p
C400
470p
C396
470p

R591

0_1206

147

5 6

UC2C
74LVC07

LAN_LINKB_UP_#
LAN_ACT_B_#

LAN_LINKB_1000_#
LAN_LINKB_100_#

LAN_LINKA_UP_#
LAN_ACT_A_#

LAN_LINKA_1000_#
LAN_LINKA_100_#

1

OUT LANB_ACT_A 40

of

35 41Friday, January 21, 2005

LAN_ACT_B_#

11
12

9
10

LAN_GND

R702 330

11
12

R653 330

9
10

LAN_GND

R706 0_1206

Title

Dual Northway

Size Document Number Rev

MS9146 200

C

Date: Sheet

5

VDDC 1.8V CORE

ENINOUT

GND

GND

GND

GND

P1V8_VGA

PG

VDDP 3.3V PCI
VDDR1 2.5V DDR
VDDR3 3.3V OTHER I/O

3

TPVDD 1.8V TMDS PLL

4

TXVDDR 1.8V TMDS I/O

7

AVDD 1.8V DAC VDD

8

A2VDD 2.5V DAC2 VDD
A2VDDQ 1.8V DAC2 BANG GAP
PVDD 1.8V PLL
MPVDD 1.8V MEM PLL

STEREOSYNC

GPIO[1..0]

GPIO[3..2]

GPIO7

C619

10u_0805

P3V3

U119

1
2
5
6

L6932D1.8_SO8

GPIO8

D D

P2V5_VGA

C618
10u_0805
C617
10u_0805
C500
104P
C614
104P
C541
104P
C613
10u_0805

P3V3

C519
104P
C450
104P
C572
104P
C455

P1V8_VGA

STEREOSYNC
VGA_GPIO0
VGA_GPIO1
VGA_GPIO2
VGA_GPIO3
VGA_GPIO7
VGA_GPIO8
VGA_GPIO4
VGA_GPIO5
VGA_GPIO6
VGA_GPIO11
VGA_GPIO12
VGA_GPIO13

B17
120

B18
120

B22
120

B19
120

10u_0805

C482
104P
C615
104P
C562
104P
C452
104P
C456
104P
C522
104P

VGA_PVDD

C447
104P
C448
10u_0805

VGA_AVDD

C488
104P
C483
10u_0805

VGA_MPVDD

C577
104P
C571
10u_0805

VGA_TPVDD

C529
104P
C532
10u_0805

X

R670 x_10K

X

R768 x_10K

X

R759 x_10K

X

R767 x_10K

X

R752 x_10K

X

R757 x_10K

X

R750 x_10K
R758 10K

X

R766 x_10K
R751 10K

X

R765 x_10K

X

R748 x_10K
R756 10K

C C

B B

A A

VGA Power

Voltage

1.8V 1245mA

2.5V 940mA

3.3V 90mA

C531
104P
TC41
100u/16V

P1V8_VGA

P1V8_VGA

P1V8_VGA

P1V8_VGA

P3V3

5

Max Current

VGA_PVDD

P1V8_VGA

VGA_TPVDD

P2V5_VGA

VGA_AVDD

VGA_MPVDD

GPIO[6..4]

GPIO[13..11]

RADEON 7000

A1

VSS

B2

VSS

C3

VSS

D4

VSS

E5

VSS

J10

VSS

J11

VSS

J12

VSS

J13

VSS

J14

VSS

J15

VSS

J9

VSS

K10

VSS

K11

VSS

K12

VSS

K13

VSS

K14

VSS

K15

VSS

K9

VSS

L10

VSS

L11

VSS

L12

VSS

L13

VSS

L14

VSS

L15

VSS

L9

VSS

M10

VSS

M11

VSS

M12

VSS

M13

VSS

M14

VSS

M15

VSS

M9

VSS

N10

VSS

N11

VSS

N12

VSS

N13

VSS

N14

VSS

N15

VSS

N9

VSS

P10

VSS

P11

VSS

P12

VSS

P13

VSS

P14

VSS

P15

VSS

P9

VSS

R10

VSS

R11

VSS

R12

VSS

R13

VSS

R14

VSS

R15

VSS

R9

VSS

AC23

PVDD

AC22

PVSS

AA13

TXVDDR

Y13

TXVDDR

Y12

TXVSSR

AA12

TXVSSR

AB12

TXVSSR

AC12

TPVDD

AC11

TPVSS

AA11

A2VDD

Y10

A2VDDQ

Y11

A2VSSN

AA10

A2VSSQ

AA16

AVDD

Y16

AVSSN

Y15

AVSSQ

A2

MPVDD

A3

MPVSS

U101C
RADEON 7000

3/3

215R6LAFA12E

4

ENINTB

AGPFBSKEW

X1CLK_SKEW

VGA_DISABLE

ID_DISABLE

BUSCFG

ROMIDCFG

E10

VDDC

E12

VDDC

E14

VDDC

E17

VDDC

E7

VDDC

G19

VDDC

G5

VDDC

K19

VDDC

K5

VDDC

M19

VDDC

M5

VDDC

P19

VDDC

P5

VDDC

U19

VDDC

U5

VDDC

W10

VDDC

W12

VDDC

W14

VDDC

W17

VDDC

W7

VDDC

C21

VDDR1

D10

VDDR1

D12

VDDR1

D14

VDDR1

D17

VDDR1

D19

VDDR1

D20

VDDR1

D5

VDDR1

D7

VDDR1

E11

VDDR1

E13

VDDR1

E15

VDDR1

E16

VDDR1

E18

VDDR1

E4

VDDR1

E6

VDDR1

E8

VDDR1

E9

VDDR1

F5

VDDR1

G4

VDDR1

H5

VDDR1

J5

VDDR1

K4

VDDR1

L5

VDDR1

M4

VDDR1

N5

VDDR1

P4

VDDR1

R5

VDDR3

T5

VDDR3

U4

VDDR3

V5

VDDR3

W11

VDDR3

W13

VDDR3

W15

VDDR3

W16

VDDR3

W18

VDDR3

W5

VDDR3

W6

VDDR3

W8

VDDR3

W9

VDDR3

Y17

VDDR3

Y4

VDDR3

Y7

VDDR3

AA20

VDDP

D21

VDDP

E19

VDDP

E20

VDDP

F19

VDDP

G20

VDDP

H19

VDDP

J19

VDDP

K20

VDDP

L19

VDDP

M20

VDDP

N19

VDDP

P20

VDDP

R19

VDDP

T19

VDDP

U20

VDDP

V19

VDDP

W19

VDDP

Y19

VDDP

4

0 - Enable interrupt (Default)

(Internal Pull-Down)

00 - refclk slightly earlier than feedback (Default)

(Internal Pull-Down)

00 - 0 tap delay (Default)

(Internal Pull-Down)

0 - Enabled (Default)

(Internal Pull-Down)

0 - Normal Operation (Default)

(Internal Pull-Down)

101 - PCI 33MHz / 3.3V / REF Clk

(Internal Pull-Down)

000 - No ROM (Video BIOS integrated into system BIOS)

(Internal Pull-Down / GPIO13 Internal Pull-Up )

RADEON 7000 1/3

B23

AD0

F22

AD1

C22

AD2

F23

AD3

C23

AD4

G22

AD5

D22

AD6

G23

AD7

H23

AD8

F20

AD9

J22

AD10

F21

AD11

J23

AD12

G21

AD13

K22

AD14

H20

AD15

L20

AD16

M23

AD17

L21

AD18

N22

AD19

M21

AD20

N23

AD21

N20

AD22

P22

AD23

R20

AD24

R22

AD25

R21

AD26

R23

AD27

T20

AD28

T22

AD29

T21

AD30

T23

AD31

E21

C/BE0#

K23

C/BE1#

M22

C/BE2#

N21

C/BE3#

AA23

PCICLK

AB22

PCIRST#

AA22

REQ#

AA21

GNT#

H21

PAR

J20

STOP#

L22

DEVSEL#

J21

TRDY#

L23

IRDY#

K21

FRAME#

AB23

INTA#

Y20

SERR#

W22

SBA0

W21

SBA1

V23

SBA2

W20

SBA3

U23

SBA4

V20

SBA5

U22

SBA6

U21

SBA7

E23

AGPREF

E22

AGPTEST

AB11

R2SET

AC10

C_R

AC9

Y_G

AC8

COMP_B

AB9

H2VSYNC

AB10

V2SYNC

Y9

CRT2DDCCLK

AA9

CRT2DDCDATA

AC20

XTALIN

AC21

XTALOUT

AA7

TESTEN

U101A
RADEON 7000

P1V8_VGA

P2V5_VGA

P3V3

PCI_AD20

22p
C461

C440
22p

BIPCI_AD[0..31]21

BIPCI_CBE_#[0..3]21

BIPCI_SERR_#21

R633 100

R637 4.7K

R714 845RST

R639
1M

PCI_AD0
PCI_AD1
PCI_AD2
PCI_AD3
PCI_AD4
PCI_AD5
PCI_AD6
PCI_AD7
PCI_AD8
PCI_AD9
PCI_AD10
PCI_AD11
PCI_AD12
PCI_AD13
PCI_AD14
PCI_AD15
PCI_AD16
PCI_AD17
PCI_AD18
PCI_AD19
PCI_AD20
PCI_AD21
PCI_AD22
PCI_AD23
PCI_AD24
PCI_AD25
PCI_AD26
PCI_AD27
PCI_AD28
PCI_AD29
PCI_AD30
PCI_AD31

PCI_CBE_#0
PCI_CBE_#1
PCI_CBE_#2
PCI_CBE_#3

INPCI_VGA_33CLK5
INVGA_RST_#22
OUTPCI_REQ_#121
INPCI_GNT_#121
BIPCI_PAR21
BIPCI_STOP_#21
BIPCI_DEVSEL_#21
BIPCI_TRDY_#21
BIPCI_IRDY_#21
BIPCI_FRAME_#21
OUTPCI_PIRQB_#21

R638 x_470

VGA_X1

X2
27MHZ

VGA_X2

R729 1K

3

VGADDCDATA

STEREOSYNC

3

GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
GPIO8

GPIO9
GPIO10
GPIO11
GPIO12
GPIO13

LCDDATA0
LCDDATA1
LCDDATA2
LCDDATA3
LCDDATA4
LCDDATA5
LCDDATA6
LCDDATA7
LCDDATA8

LCDDATA9
LCDDATA10
LCDDATA11
LCDDATA12
LCDDATA13
LCDDATA14
LCDDATA15
LCDDATA16
LCDDATA17
LCDDATA18
LCDDATA19
LCDDATA20
LCDDATA21
LCDDATA22
LCDDATA23

LCDCNTL0

LCDCNTL1

LCDCNTL2

LCDCNTL3

LTGIO0
LTGIO1
LTGIO2

ST2
ST1
ST0

RBF#

SB_STB
SB_STB#
AD_STB1

ADSTRB1#

AD_STB0

ADSTRB0#

TX0M

TX0P

TX1M

TX1P

TX2M

TX2P
TXCM
TXCP

DVIDDCCLK

DVIDDCDATA

HPD

HSYNC

VSYNC

RSET

MONID0
MONID1

VGADDCCLK

AUXWIN

215R6LAFA12E

V4
V3
V2
V1
U3
U2
U1
T4
T3
T2
T1
R4
R3
R2

Y2
Y3
AA1
AA2
AA3
AB1
AB2
AC1
AC2
AB3
AC3
AA4
AB4
AC4
Y5
AA5
AB5
AC5
Y6
AA6
AB6
AC6
AB7
AC7

W2
W3
W4
Y1

AB8
AA8
Y8

Y22
Y21
Y23

W23
V22
V21
P23
P21
H22
D23

AB14
AC14
AB15
AC15
AB16
AC16
AB13
AC13

Y14
AA14

AA15
AC19

R

AC18

G

AC17

B

AB17
AB18

AA17
AB20

AB21
AB19

AA19
Y18
AA18

VGA_GPIO0
VGA_GPIO1
VGA_GPIO2
VGA_GPIO3
VGA_GPIO4
VGA_GPIO5
VGA_GPIO6
VGA_GPIO7
VGA_GPIO8

VGA_GPIO11
VGA_GPIO12
VGA_GPIO13

OUT TX0M 37
OUT TX0P 37
OUT TX1M 37
OUT TX1P 37
OUT TX2M 37
OUT TX2P 37
OUT TXCM 37
OUT TXCP 37

OUT RED 37
OUT GREEN 37
OUT BLUE 37
OUT HSYNC_# 37
OUT VSYNC_# 37

R673 499RST

OUT MONID1 37
OUT MONID2 37

STEREOSYNC

VGA_DQ_R0
VGA_DQ_R1
VGA_DQ_R2
VGA_DQ_R3
VGA_DQ_R4
VGA_DQ_R5
VGA_DQ_R6
VGA_DQ_R7
VGA_DQ_R8
VGA_DQ_R9
VGA_DQ_R10
VGA_DQ_R11
VGA_DQ_R12
VGA_DQ_R13
VGA_DQ_R14
VGA_DQ_R15
VGA_DQ_R16
VGA_DQ_R17
VGA_DQ_R18
VGA_DQ_R19
VGA_DQ_R20
VGA_DQ_R21
VGA_DQ_R22
VGA_DQ_R23
VGA_DQ_R24
VGA_DQ_R25
VGA_DQ_R26
VGA_DQ_R27
VGA_DQ_R28
VGA_DQ_R29
VGA_DQ_R30
VGA_DQ_R31

2

DDR

2X32

A23
B22
A22
B21
A21
C20
B20
A20
A19
D18
C18
B18
A18
C17
B17
A17
D15
C15
B15
A15
C14
B14
A14
D13
A13
C12
B12
A12
D11
C11
B11
A11

B1
C1
C2
D1
D2
D3

E1

E2

F2

F3

F4
G1
G2
G3
H1
H2

J3

J4

K1

K2

K3

L1

L2

L3
M2
M3
N1
N2
N3
N4

P1

P2

U101B
RADEON 7000

2

C931
104P_0402
C533
104P_0402
C534
104P_0402
C566
104P_0402
C494
104P_0402
C930
104P_0402
C563
104P_0402
C525
104P_0402
C526
104P_0402
C570
104P_0402
C560
104P_0402
C561
104P_0402
C620
104P_0402

RADEON 7000

2/3

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41

ROMCS#

DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52

MEM/MODE

DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63

215R6LAFA12E

VGA_A_R11

MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8

MA9
MA10
MA11
MA12
MA13

DQM#0
DQM#1
DQM#2
DQM#3
DQM#4
DQM#5
DQM#6
DQM#7

QS0
QS1
QS2
QS3
QS4
QS5
QS6
QS7

RAS#
CAS#

WE#

CS#0
CS#1

CKE

CLK0

CLK0#

CLK1

CLK1#

CLKFB

VREF

P2V5_VGAP2V5_VGA P2V5_VGA

VGA_DQ_R3
VGA_DQ_R4

VGA_DQ_R5
VGA_DQ_R6

VGA_DQ_R7
VGA_DQ_R16

VGA_DQ_R17
VGA_DQ_R18

VGA_DQ_R19

VGA_DQ_R20
VGA_DQ_R21

VGA_DQ_R22
VGA_DQ_R23

VGA_DQM_#0
VGA_DQM_#2
VGA_WE_#
VGA_CAS_#
VGA_RAS_#
VGA_CS_#0
VGA_A_R13
VGA_A_R12
VGA_A_R0
VGA_A_R1
VGA_A_R2
VGA_A_R3

VGA_A_R10

R731 0

VGA_A_R9
VGA_A_R4

VGA_A_R5
VGA_A_R6
VGA_A_R7

VGA_A_R0

C10

VGA_A_R1

B10

VGA_A_R2

A10

VGA_A_R3

D9

VGA_A_R4

C9

VGA_A_R5

B9

VGA_A_R6

A9

VGA_A_R7

D8

VGA_A_R8

C8

VGA_A_R9

B8

VGA_A_R10

A8

VGA_A_R11

C7

VGA_A_R12

B7

VGA_A_R13

A7

VGA_DQM_#0

C19

VGA_DQM_#1

B19

VGA_DQM_#2

C13

VGA_DQM_#3

B13
E3
F1
L4
M1

VGA_DQS_R0

D16
C16
B16
A16
H3
H4
J1
J2

VGA_RAS_#

C6

VGA_CAS_#

B6

VGA_WE_#

A6

VGA_CS_#0

D6
C4

VGA_CKE

C5
W1

VGA_CLK_R

A5

VGA_CLK_R_#

B5
A4

B4
B3

VGA_VREF

P3

MEMMODE

R1

Title

VGA

Size Document Number Rev

MS9146 200

Date: Sheet

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50 51

R732 33
R736 33

U117

DQ3
VDDQ
DQ4
DQ5
VSSQ
DQ6
DQ7
VDDQ
DQ16
DQ17
VSSQ
DQ18
DQ19
VDDQ
VDD
VSS
DQ20
DQ21
VSSQ
DQ22
DQ23
VDDQ
DM0
DM2
WE#
CAS#
RAS#
CS#
BA0
BA1
A0
A1
A2
A3
VDD
A10
RFU
NC
NC
NC
NC
NC
NC
NC
A9
VSS
A4
A5
A6
A7 A8(AP)

K4D623238F-QC

VGA_VREF

MEMMODE

DDR

VSSQ

VDDQ

DQS

VSSQ

VDDQ

DQ31
DQ30

VSSQ

DQ29
DQ28

VDDQ

DQ27
DQ26

VSSQ

DQ25
DQ24

VDDQ

DQ15
DQ14

VSSQ

DQ13
DQ12

VDDQ

DQ11
DQ10

VSSQ

VDDQ

VREF

VGA_CLK
VGA_CLK_#

1

100

DQ2

99
98

DQ1

97

DQ0

96

VDD

95
94
93

RFU

92
91

NC

90

NC

89

NC

88

NC

87

NC

86
85

VSS

84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66

VSS

65

VDD

64
63
62
61

DQ9

60

DQ8

59
58
57

DM3

56

DM1

55

CK

54

CK#

53

CKE

52

MCL

R754 1KST
R755 1KST

C616
104P
C657
104P
C656
1u

R749 4.7K

1

VGA_DQ_R2
VGA_DQ_R1

VGA_DQ_R0

VGA_DQS_R0

VGA_DQ_R31
VGA_DQ_R30

VGA_DQ_R29
VGA_DQ_R28

VGA_DQ_R27
VGA_DQ_R26

VGA_DQ_R25
VGA_DQ_R24

VGA_DQ_R15
VGA_DQ_R14

VGA_DQ_R13
VGA_DQ_R12

VGA_DQ_R11
VGA_DQ_R10

VGA_DQ_R9
VGA_DQ_R8

VGA_VREF
VGA_DQM_#3
VGA_DQM_#1
VGA_CLK
VGA_CLK_#
VGA_CKE

VGA_A_R8

P2V5_VGA

P1V8_VGA

36 41Friday, January 21, 2005

of

5

THERMTRIP_#

P3V3

R57
1K

D D

INSB_CPU0_THERMTRIP_#6

R49 1K

PRE_SET_#0

INPRE_SET_#034

PRE_SET_#1

INPRE_SET_#134

THRM_TRIP0

OUTTHRM_TRIP034

THRM_TRIP1

OUTTHRM_TRIP134

B

Q4

E C

MMBT3904

INHIGH_VOL_PWRGD39

U30
2N7002

SOT23SGD

G

D S

DS

VGA 2.5V Regulator

C C

U159

3 2

C1075
10u_0805

VIN OUT

RC1117S_SOT223

VOUT

ADJ/GND

4

R954

1

100RST

R955
100RST

C1076
104P

C1077
10u_0805

U29
2N7002

SOT23SGD

P2V5_VGAP5V

G

TC56
100u/16V

4

P3V3_AUX

R53

R51

1K

10K

U28

1

C1_#

2

D1

3

C33

P3V3_AUX

CK1

4

S1_#

5

Q1

6

Q1_#

7 8

GND Q2_#

74LVC74

PRE_SET_#0

THRM_TRIP0

R52
10K

104P

OUT SB_CPU_THERMTRIP_# 21

VCC

C2_#

S2_#

CK2

14
13
12

D2

11
10
9

Q2

C43104P

104P

3

R81
10K

P3V3_AUX

PRE_SET_#1
THRM_TRIP1

C41

HIGH_VOL_PWRGD

R80
10K

DS

U27
2N7002

SOT23SGD

G

U33
2N7002

G

SOT23SGD

2

P3V3

R74
1K

DS

R54 1K

Q5
MMBT3904

B

E C

246

135

8

7

RN20
100-8P4R

INTX2P36
INTX2M36

INTX1P36
INTX1M36 OUT TX1M_C 31

INTX0P36

INTXCP36
INTXCM36

IN SB_CPU1_THERMTRIP_# 8

P3V3

246

8

RN19
100-8P4R

135

7

C414
103p_0402
C413
103p_0402

C416
103p_0402
C415
103p_0402

C418
103p_0402
C417
103p_0402

C420
103p_0402
C419
103p_0402

TMDS

C122

P3V3

104P_0402

R612 330_0402

R613 330_0402

R614 330_0402

R615 330_0402

1

OUT TX2P_C 31
OUT TX2M_C 31

OUT TX1P_C 31

OUT TX0P_C 31
OUT TX0M_C 31INTX0M36

OUT TXCP_C 31
OUT TXCM_C 31

2

P5V

Video Connector

P5V P5V

B B

A A

R890

8.2K

MONID1 MONID2

INVGA_BLANK31
INVSYNC_#36

VGA_BLANK

INHSYNC_#36

R753

4.7K

MONID2

INMONID236

VSYNC_BUF_#
HSYNC_BUF_#
MONID1

INMONID136

R891

8.2K

U121

1
2
3

GND

NC7SZ125

U120

1
2
3

GND

NC7SZ125

P3V3

VCC

5

VSYNC_BUF_#

4

P3V3

VCC

5

HSYNC_BUF_#

4

2

P5V

33-8P4R

5 6
7 8
3 4
1 2

RN49

P5V

5

1

D41

3

1PS226S

1PS226S

3

D38

2

1

INRED36

R735
75RST

INGREEN36

R742
75RST

INBLUE36

R747
75RST

F6 X_1.1A6V

P5V

2

P5V

P5V

1

D40

3

1PS226S

1PS226S

3

D39

2

1

JVGA1-2
x_JVGA1-2

x_22p

x_22p

x_22p

B24
x_80

B20
80

X

C558

B21
80

X

C568

B23
80

C574

RMONID2
RVSYNC_#
RHSYNC_#

JVGA1-1
x_JVGA1-1

4

C564

22p

C569

22p

C610

22p

P5V

P5V

VGA Connector

JVGA1

15
10
14

9

13

8

12

7

11

6

N51-15F0341-F02

1

D34

3

1PS226S

2

1

D36

3

1PS226S

2

1

D37

3

1PS226S

16

5
4

BB

3

GGRMONID1

2

RR

1

17

3

MH2
x_MH

H1
H2
H3
H4
H5
H6
H7
H8
H9

MH1
x_MH

1

H1

2

H2

3

H3

4

H4

5

H5

6

H6

7

H7

8

H8

9

H9

MH7
x_MH

H1
H2
H3
H4
H5
H6
H7
H8
H9

MH11
x_MH

H1
H2
H3
H4
H5
H6
H7
H8
H9

MH10
x_MH

1

H1

2

H2

3

H3

4

H4

5

H5

6

H6

7

H7

8

H8

9

H9

MH8
x_MH

1

H1

2

H2

3

H3

4

H4

5

H5

6

H6

7

H7

8

H8

9

H9

MH6
x_MH

1

H1

2

H2

3

H3

4

H4

5

H5

6

H6

7

H7

8

H8

9

H9

MH3
x_MH

1

H1

2

H2

3

H3

4

H4

5

H5

6

H6

7

H7

8

H8

9

H9

MH4
x_MH

1

H1

2

H2

3

H3

4

H4

5

H5

6

H6

7

H7

8

H8

9

H9

1
2
3
4
5
6
7
8
9

MH5

x_MH

1
2
3
4
5
6
7
8
9

1
2
3
4
5
6
7
8
9

2

H1
H2
H3
H4
H5
H6
H7
H8
H9

MH12

x_MH

H1
H2
H3
H4
H5
H6
H7
H8
H9

1
2
3
4
5
6
7
8
9

1
2
3
4
5
6
7
8
9

1

MH9
x_MH

Title

VGA, THERMTRIP_#

Size Document Number Rev

MS9146 200

Date: Sheet

1

FM8
x_F_PAD_M100

1

FM3
x_F_PAD_M100

1

FM14
x_F_PAD_M100

1

FM10
x_F_PAD_M100

1

FM11
x_F_PAD_M100

1

FM7
x_F_PAD_M100

1

FM17
x_F_PAD_M100

1

FM23
x_F_PAD_M100

1

FM13
x_F_PAD_M100

1

FM16
x_F_PAD_M100

FM19
x_F_PAD_M100

FM21
x_F_PAD_M100

FM6
x_F_PAD_M100

FM5
x_F_PAD_M100

FM15
x_F_PAD_M100

FM12
x_F_PAD_M100

FM4
x_F_PAD_M100

FM9
x_F_PAD_M100

FM20
x_F_PAD_M100

FM18
x_F_PAD_M100

1

1

1

1

1

1

1

1

1

1

1

1

FM24
x_F_PAD_M120

1

FM22
x_F_PAD_M120

1

FM2
x_F_PAD_M120

1

FM1
x_F_PAD_M120

1

FM25
x_F_PAD_M120

1

FM26
x_F_PAD_M120

1

FM28
x_F_PAD_M120

1

FM27
x_F_PAD_M120

of

37 41Friday, January 21, 2005

5

P_VTT Power Good Logic

DS

Q51
2N7002

SOT23SGD

G

D D

P3V3_AUX

R432

4.7K

INCPU1_SKTOCC_#8,34

P3V3

UG1A

14

IN

CPU0_BSEL15,6
CPU1_BSEL18

CPU0_BSEL05,6
CPU1_BSEL08

C C

P3V3_AUX

R285
10K

X

JSLP1

x_1X2

X

JRST1

B B

x_1X2

A A

2
1

2
1

C156

1u

R225
10K

P3V3_AUX

1u

SLEEP_SSI

RST_SSI

C126

P_VTT

INICH_NMI21

10K
R247

R158

2.7K

1

IN

2
7

74LVC86

P3V3

UG1B

14

IN

4

IN

5
7

74LVC86

P3V3_AUX

1 2

IN WDTO_B_# 12,29,40

R164

4.7K

INBMC_NMI29,31

147

UO1A
74LVC14

P3V3_AUX

147

5 6

UK1C
74LVC14

R138
10K

B

5

P3V3

P3V3_AUX

B

Q18

E C

MMBT3904

147

3 4

UO1B
74LVC14

P3V3_AUX

147

9 8

UK1D
74LVC14

P3V3

R132
10K

Q11

E C

MMBT3904

3

6

INPRESENCE129,31

CPU1_SKTOCC

DS

Q56
2N7002

SOT23SGD

G

P3V3

147

1
2

UM1A
74LVC32

P3V3_AUX

147

1
2

UI1A
74LVC32

OUT RST_SSI_BUF 31

RST_SSI_BUF
PRESENCE1

P3V3_AUX

R322
10K

INDUMP_SSI31,40

C179
103p

P3V3

147

10

9

3

P3V3_AUX

R311
10K

3

INBMC_SWI_#31OUTBMC_SLP_BTN_#31

P3V3_AUX

4
5

P3V3_AUX

11 10

UM1C
74LVC32

4

P3V3

R445

4.7K

P3V3

147

9

10

P3V3_AUX

P3V3_AUX

147

1
2

147

UI1B
74LVC32

OUT BMC_DUMP_SW 29,31

147

UK1E
74LVC14

8

6

PWRGD

P3V3_AUX

147

13 12

UK1F
74LVC14

P3V3

147

11 10

4

3

UL1A
74HC08

UC1E
74LVC07

P3V3_AUX

INCPU0_SKTOCC_#6,34

8

UB1C
74HC08

OUT SLBTIN_# 29

P3V3_AUX

147

1
2

OUT SB_CPU_NMI 6,8

R420

DS

4.7K

G

DS

Q55
2N7002

SOT23SGD

G

C176104P
C177104P
C154104P

Reset Button

3

OUT SYS_RESET_# 21

UH1A
74HC08

Q54
2N7002

SOT23SGD

12
13

7

P3V3

UD1D
74HC00

3

P3V3

R474

5.6K

DS

Q60
2N7002

SOT23SGD

G

DS

Q57
2N7002

SOT23SGD

G

OUT VR1_EN 9

P3V3

R418

5.6K

OUT VR0_EN 7,39

P_VTT

R475
150

OUT VID_PWRGD 6,8

DS

Q61
2N7002

SOT23SGD

G

P3V3

R462

4.7K

OUT CLK_VTT_PWRGD_# 5

P12V_CPU0
P12V_CPU1

P3V3
P3V3

JPBT1

x_1X2

P5V

2
1

PS_ON_#31

P3V3_AUX

R9
10K

C15
1u

2

PS_PWROK

C8
104P
C1
104P
C5
104P
C4
104P
C13
104P

INPLED21

P5V

P12V_CPU0
P12V_CPU1

P5V_STB

IN

C12
104P

PS_PWROK

PWR_BT_SSI_#

G

R8 330

P12V
P3V3

P5V

R2
x_10K

103p

HDD_LED_C HDD_LED_C

BIHDD_LED_C40

HDD_LED_A HDD_LED_A

BIHDD_LED_A40

DS

U2
2N7002

SOT23SGD

PWR_BT_SSI_#

BIPWR_BT_SSI_#29,40

RST_SSI

BIRST_SSI12,29,40
INIDLED_A31,40
INIDLED_C31,40

1
2
3
4
5
6
7
8

9
10
11
12

P3V3_AUX

1 2

C11

J1

2
1

1X2

JPWR1

12V3
12V3
12V2
12V2
12V1

3.3V

3.3V

3.3V
GND
5VSB
PWROK
PS_ON

POWERCONN

147

UK1A

74LVC14

D4

1N4148S

R16

330

13

GND

14

GND

15

GND

16

5V

17

5V

18

GND

19

GND

20

-12V

21

3.3V

22

GND

23

GND

24

GND

P3V3_AUX

AC

Power Connector

147

UK1B

3 4

74LVC14

D2 1N4148S

A C

D5 1N4148S

P5V

A C

D6 1N4148S

R10
10K

A C

D3 1N4148S

A C

R14 330

BI POWER_LED_P 40

IN LANA_ACT_A 35,40
IN LANA_ACT_C 35,40
BI SMBDATA_ICH 12,21,30,31,34,40
BI SMBCLK_ICH 12,21,30,31,34,40

OUT INTRUSION_# 21,26,27,28,34

IN LANB_ACT_A 35,40
IN LANB_ACT_C 35,40

1

P5V_STB

P3V3

P5V

N12V

P12V
N12V
P3V3

P5V
P12V_CPU1
P12V_CPU0

OUT PS_PWROK_BUF 31,39

IN SATA_LED_B# 21

IN IDE_LED_#2 23

IN IDE_LED_#1 23,40

IN SCSI_LED 33

P5V

BI POWER_LED_N 40

C7
104P
C6
104P
C3
104P
C10
104P
C14
104P
C2
104P
C9
104P

SSI Connector

P3V3

R470

6

UM1B
74LVC32

R186

4.7K

4.7K

CPU1_SKTOCC

INVRM1_PWRGD9

INVRM0_PWRGD7

OUTSYS_PWRGD11,21,24,39

6

UL1B
74HC08

2

1
2
3

P3V3_AUX

P3V3

14

9

10

14

11

UD1C

7

74HC00

P3V3

13 12

3

147

8

UA1F
74LVC14

P3V3

147

4
5

U78
74LVC126

VCC

GND

147

P3V3

System Power Good LogicDUMP Logic

R469

P3V3

4.7K

5
4

P3V3_AUX

R293
10K

4
5

147

12
13

UB1D
74HC08

PS_PWROK_BUF

PWRGD

IN CHIPSET_PWRGD 31

Title

System Logic

Size Document Number Rev

MS9146 200

Date: Sheet

OUT VRM_PWRGD 5,21,31

11

P3V3_AUX

4
5

74LVC14

147

UN1E

P3V3

147

1

6

UH1B
74HC08

1110

UN1D

74LVC14

D16
1N4148S

R270
100KST

P3V3

147

38 41Friday, January 21, 2005

AC

C142
1u

98

of

5

P_VTT

R284

1.96KST

R300

1.96KST

P1V5

P5V_STB

INPS_PWROK_BUF31,38

R457 27K

P5V_STB

3
2

P5V

B

E C

MMBT3904

R461 36KST

P5V_STB

5
6

R315 4.7K

5

U77A
NS-LM358MX-SOIC8

+

1

-

4 8

R283
10K

B

MMBT3904

Q36

U77B
NS-LM358MX-SOIC8

+

7

-

4 8

R447 4.7K

R298

R266
22K

P5V

R323
10K

E C

Q39

MMBT3904

2.2_0805

7

COMP

Vref = 0.8V
P1_VTT = 1.2V

C145
10p
C158
1500p

P5V

B

E C

Q40

MMBT3904

P5V

E C

Q35

INVTT_EN6,8

C248104P

B

A C

D15
1N5817S

5

UGATE

VCC

BOOT

PHASE

LGATEFB

GND

U52

3

ISL6520A

R299 47K

D45
1N4148S

R449 150K

R308
22K

Vref = 0.8V
P1V5 = 1.5097V

C165
22p
C163
3300p

B

C144

4.7u_0805

AC

R338

2.2_0805

7

P3V3

R484

3.6KST

D D

R478

1.43KST

C269

1u

Vh-H = 1.02V
Vh-L = 0.91V

P_VTT-CPU_GTL

C C

103p

P1V8 =1.6V
==> 0.8V

R468

B B

3.48KST

R485

1.96KST

Vh-H = 1.26V
Vh-L = 1.15V

A A

C159

P3V3

P1V8

C272

1u

E C

Q58

MMBT3904

2
1

8
46

COMP

R316 22K

4

OUT VR0_EN 7,38

R373

2.2_0805

C146

0.22u

G

C1078
1u

C178

4.7u_0805

A C

D20
1N5817S

5

UGATE

VCC

BOOT

PHASE

LGATEFB

GND

U58

3

ISL6520A

4

P1V5-1.5V

Q59
2N7002

SOT23SGD

2
1

8
46

P1V5_PWRGD

R314

2.2_0805

C155
1u

DS

P1V5_PWRGD

P5V

U66

SI4800

4 5
3
2

U61

SI4800

4 5
3
2

G

G

R654
10K

C490
104P

R682 47K

C492
10p

R685 47K

CHOCK7
CH-1.2U8A

6
7
81

CHOCK9
CH-1.2U8A

6
7
81

P5V

CHOCK6
CH-1.2U8A

DS

U63
IPD06N03L

DPAKSGD

DS

U67
IPD06N03L

DPAKSGD

P12V

Vref = 1.27V

1 2

1 2

R317

2.2_0805
C164

102p

6

3

1

5

C491
1500p

R389

1.8K

R390

3.6KST

C184
10u_0805

+

620u/6.3V

+

620u/6.3V

EN

SS

RT

FB

1 2

1 2

TC20

TC21

CHOCK8
CH-1.1U25A

144

VCCCOMP

C189
10u_0805

+

1000u/6.3V

+

1000u/6.3V

R359

1.1KST

3

13

OCSET

PVCC

UGATE

PHASE

LGATE

GND

U95

7

HIP6012

BOOT

PGND

R655

2.2_0805

C479
1u_0805

P12V

CHOCK15
CH-1.2U8A

C489
102p

R683 1.8K

C454
1u_0805

P12V

C474
104P

AC

D28
1N5817S

2

9
10

8

12
11

Dual 3.3V

TC23

TC22

TC19
TC24

1 2
1 2

+

820u/2.5V

+

820u/2.5V

P_VTT

TC18
TC17

P1V5

+

1 2

820u/2.5V

+

1 2

820u/2.5V

R361

1.24KST

3

Dual 5V

P5V_STB

2

C493
104P
C485
1u_0805

+

TC46

1 2

330u/16V

+

TC45

1 2

330u/16V

DS

U108
IPD06N03L

G

DS

U109
IPD06N03L

C451
104P
TC43
100u/16V

INSYS_PWRGD11,21,24,38

G

G

1 3

G

StandBy 3.3V

2

DS

U110
IPD06N03L

DPAKSGD

P12V

R739
X_4.7K

DS

Q77
2N7002

SOT23SGD

U93
L1084D-TO252

VIN VOUT

ADJ

2

1

P1V8-1.8V

+

TC50

1200u/4V

+

TC34

1200u/4V

+

TC35

x_1200u/4V

123

SSS

DDD

678

U107
ICEU603AL

DPAKSGD

C477
104P
C475
1u
TC42
100u/16V

P1V8

U96
FDS4463

P3V3_AUX

39 41Friday, January 21, 2005

TC55

100u/16V

P3V3_STB

of

CHOCK16
CH-1.1U25A

1 2

P3V3

G

R737
2KST

Q75
2N7002

SOT23SGD

R686

1 2

475RST

1 2

R684

1.1KST

R743

4.7K

DS

OUT PCIE_SLOT_PWRGD 25,28

Q76
2N7002

SOT23SGD

OUT HIGH_VOL_PWRGD 37

P3V3_STB

45

GD

DS

G

R734

8.2K

P3V3

1

R738

1.2_0805

C567
8200p

P5V_STB

R889

4.7K

P12V

DS

G

R640 100RST
R642 165RST

Title

P_VTT, P1V5, P2V5, AUX

Size Document Number Rev

MS9146 200

Date: Sheet

5

BIICH_LAD[0..3]21,23,29,31

ICH_LAD0
ICH_LAD1ICH_LAD1
ICH_LAD2
ICH_LAD3

J2

1

1

3

3

5

5

7

7

9

9

11

11

2
4
6

8
10
12

2
4

CPU_INIT_#

6
8
10
12

D2X6-BK

D D

U3

1 2

12

BIICH_PDD721
BIICH_PDD621
BIICH_PDD521
BIICH_PDD421
BIICH_PDD321
BIICH_PDD221
BIICH_PDD121
BIICH_PDD021
INICH_PDIOW_#21

IN
IN

INICH_PDIOR_#21
OUTICH_PDDREQ21

INIDE_RSTDRV_#22,23
INICH_PDDACK_#21
OUTICH_IRQ_#1421,23
OUTICH_PDIORDY21,23
INICH_PDA121
INICH_PDA021
INICH_PDCS_#121
OUTIDE_LED_#123,38

BIFD_DS_#029
BIFD_DS_#129

BIFD_INDX_#29
BIFD_DENSITY129
BIFD_DENSITY029
BIFD_RDATA_#29

BIUSB_P2_140
BIUSB_N2_140

BIHDD_LED_A38
BIHDD_LED_C38
BIPWR_BT_SSI_#29,38
BIRST_SSI12,29,38
INSTATE_LED_131
INSTATE_LED_231
BIDUMP_SSI31,38
INIDLED_A31
INIDLED_C31
OUTID_#31
BIPOWER_LED_P38
BIPOWER_LED_N38
BIFAN_F_934
BIFAN_F_1034

1U_2U_SEL

IN
IN

C C

BIHW_TACH130,31
BIHM_PWM130

B B

LANA_ACT_A35
LANA_ACT_C35

A A

BISMBDATA_ICH12,21,30,31,34
BISMBCLK_ICH12,21,30,31,34

OUT1U_2U_SEL29

LANB_ACT_A35
LANB_ACT_C35

BIHM_PWM934

3 4

34

5 6

56

7 8

78

9 10

910

11 12

11 12

13 14

13 14

15 16

15 16

17 18

17 18

19 20

19 20

21 22

21 22

23 24

23 24

25 26

25 26

27 28

27 28

29 30

29 30

31 32

31 32

33 34

33 34

35 36

35 36

37 38

37 38

39 40

39 40

41 42

41 42

43 44

43 44

45 46

45 46

47 48

47 48

49 50

49 50

51 52

51 52

53 54

53 54

55 56

55 56

57 58

57 58

59 60

59 60

61 62

61 62

63 64

63 64

65 66

65 66

67 68

67 68

69 70

69 70

71 72

71 72

73 74

73 74

75 76

75 76

77 78

77 78

79 80

79 80

81 82

81 82

83 84

83 84

85 86

85 86

87 88

87 88

89 90

89 90

91 92

91 92

93 94

93 94

95 96

95 96

97 98

97 98

99 100

99 100

101 102

101 102

103 104

103 104

105 106

105 106

107 108

107 108

109 110

109 110

111 112

111 112

113 114

113 114

115 116

115 116

117 118

117 118

119 120

119 120

121 122

121 122

123 124

123 124

125 126

125 126

127 128

127 128

129 130

129 130

131 132

131 132

133 134

133 134

135 136

135 136

137 138

137 138

139 140

139 140

140pIN

P3V3

R7
x_4.7K

5

1U_2U_SEL

4

IN FWH_RST_# 22,23,29
IN ICH_LFRAME_# 21,23,29,31
IN CPU_INIT_# 23
IN PCI_SLOT_33CLK 5

BI ICH_PDD8 21
BI ICH_PDD9 21
BI ICH_PDD10 21
BI ICH_PDD11 21
BI ICH_PDD12 21
BI ICH_PDD13 21
BI ICH_PDD14 21
BI ICH_PDD15 21
BI IDE_PRI_CBLSNS 23

IN ICH_PDA2 21
IN ICH_PDCS_#3 21

BI COM2_DCD# 29
BI C_PIN3 29
BI C_PIN7 29
BI C_PIN9 29
BI C_PIN2 29
BI C_PIN4 29
BI C_PIN6 29
BI C_PIN8 29

BI FD_HDSEL_# 29
BI FD_DSKCHG_# 29
BI FD_MTR_#1 29
BI FD_DIR_# 29
BI FD_STEP_# 29
BI FD_WDATA_# 29BIFD_MTR_#029
BI FD_WGATE_# 29
BI FD_TRACK_#0 29
BI FD_WP_C_# 29

OUT USB_ICH_OC_#1 21,23

BI USB_N3_140
BI USB_P3_140

BI HM_PWM2 30
BI HW_TACH2 30,31
BI HM_PWM3 30
BI HW_TACH3 30,31
BI HM_PWM4 30
BI HW_TACH4 30,31
BI HM_PWM5 30
BI HW_TACH5 30,31
BI HM_PWM6 30
BI HW_TACH6 30,31
BI HM_PWM7 34
BI HW_TACH7 34
BI HM_PWM8 34
BI HW_TACH8 34
BI HW_TACH9 34
BI HW_TACH10 30,31
BI FAN_F_1 12
BI FAN_F_2 12
BI FAN_F_3 12
BI FAN_F_4 12
BI FAN_F_5 12
BI FAN_F_6 12
BI FAN_F_7 12
BI FAN_F_8 12

4

P5V_STB

R120

4.7K

R254

4.7K

R11

R151

4.7K

R255

4.7K

330

B

B

3

1 2

D1
LED

Q13

E C

MMBT3904

Q33

E C

MMBT3904

B

E C

B

E C

3

P3V3

R112
330

P3V3

R289
330

R159
330

Q19
MMBT3904

R290
330

Q34
MMBT3904

P3V3

P3V3

G

DLED1
LED-G-R

G

DLED4
LED-G-R

DLED2
LED-G-R

DLED3
LED-G-R

2

34

IN

R

21

DBUG_LED1 21

1

PCB1
P01-914610A-T53

34

IN

R

21

G

G

34

R

21

34

R

21

2

DBUG_LED2 21

IN

DBUG_LED3 21

IN

DBUG_LED4 21

Title

Debug Port

Size Document Number Rev

MS9146 200

B

Date: Sheet

1

40 41Friday, January 21, 2005

of

5

4

3

2

1

Change History

2004.1.1

D D

C C

1. R4714 connect to CN15 Pin1, CN14 and CN15 change footprint

2. CPU SMI logic

3. U52 Pin B23, F22, D1, C3 Pull high to VCC3

4. Page 21 83791 issue

5. LAN LED swap signal

6. ICH B4 No connection

7. VTT add input CAP

8. U84, U193 change footprint

B B

A A

Title

Change History

Size Document Number Rev

MS9146 200

B

41 41Thursday, November 11, 2004

5

4

3

2

Date: Sheet

1

of