MSI MS-9154, MS-95C0 riser_5U_X03

To Do:

Stitching Caps

A B C

Corvette 5U Riser

REV

X00

INITIAL DRAFT

D

REVISIONS

DESCRIPTIONECO DATE

1/21/03

APPROVED

1

With Hot Plug PCI Express Slots

ROMB DIMM

On inner4, inner2

PCI EXPRESS x8 x8 SLOT

PCI EXPRESS x4 x8 SLOT

PCIX 1.0 (133MHz)

C

HOT PLUG

B lo

On inner1

SCSI B (U320)

SCSI A (U320)

TERM

LSI1030

(SCSI)

CHNL A

A_PCIX

DDR2 400

DOBSON

CHNL B

PCIX1

A Lo

2

SCSI A SCSI B

ADDs are on pages 4,6,13,16,35

Part Dell P/N Dobson, NQ80332 PXH, NQ80000 PXH-D, NQ80001

N4370 B0,K4938 A2, P1234 A1

P4715 B0, R1493 A1, N1429 A0

N4368 B0, M1336 A0

P0136DIMM SKT LSI 1030 / 1020 PXH, Dobson Heatsink

3

PXH, Dobson Heatsink Clip LSI SCSI Heatsink

Y3556 C0, D4195 (??)

F2085

Y1978

8C288

x4 PCI Express

Lo Hi

Lo

6x25 HS3 Connector

PXH

A hi

x4 PCI Express

ACA

CHNL A

PCIX3

CHNL B

PCIX2

C Hi

B Lo

PCIX 1.0 (133 MHz)

LEGACY PCI 32b/33M 5V

202 pin Gold Fingers

HS3 6x25 C2008 HS3 6x10 C2009

C2016HS3 GUIDE HS3 GUIDE SCREW

U2226 ??? ???

X00 Modem'd on 8/25/2003 X01 Modem'd on 10/03/2003 X02 Modem'd on 10/31/2003 X03 ECAD entry on 1/30/2004 X03 Modems on 2/9/2004

F1312 F1313 F1314 F1315

4

THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP., EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL

EXPORT RESTRICTION:

THE EXPORT OF THE INFORMATION, SCHEMATICS AND OTHER TECHNICAL DATA CONTAINED IN THIS DOCUMENT IS CONTROLLED BY THE U.S. GOVERNMENT. THE EXPORT, DEEMED EXPORT OR OTHER TRANSFER OF THIS DATA TO CERTAIN COUNTRIES AND INDIVIDUALS IS RESTRICTED. ANY TRANSFER, EXPORT OR REEXPORT, MUST BE IN COMPLIANCE WITH THE U.S. EXPORT ADMINISTRATION REGULATIONS.

COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM NOR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

PROPRIETARY NOTE

PCI Slot 7

Chassis Slot 7

PCI Slot 6

Chassis Slot 6

PCI Slot 5

Chassis Slot 5

PCI Slot 4

Chassis Slot 4

PCI Slot 3

Chassis Slot 3

PCI Slot 2

Chassis Slot 2

PCI Slot 1

Chassis Slot 1

Series resistor with pull-down

1-5-2004_9:26

Input/Output

Series resistor

Defaults high

VAux rail

VBat rail

OD/Output

Pullup

DRAWN DESIGNED CHECKED APPROVED APPROVED APPROVED APPROVED RELEASED

Page 1. Page 2. Page 3. Page 4. Page 5. Page 6. Page 7. Page 8. Page 9. Page 10. Page 11. Page 12. Page 13. Page 14. Page 15. Page 16. Page 17. Page 18. Page 19. Page 20. Page 21. Page 22. Page 23. Page 24. Page 25. Page 26. Page 27. Page 28. Page 29. Page 30. Page 31. Page 32. Page 33. Page 34. Page 35. Page 36. Page 37. Page 38. Page 39. Page 40. Page 41. Page 42. Page 43. Page 44. Page 45. Page 46. Page 47. Page 48. Page 49. Page 50. Page 51. BLANK

BLOCK DIAGRAM, INDEX IDSEL/REQ/GNT/INT TABLE Blank 6X25 HS3 CONNECTOR TO PLANAR GOLD FINGERS TO PLANAR, SCSI CONNS TO BP DOBSON MEMORY INTERFACE DOBSON PCIX INTERFACE DOBSON PCI EXPRESS DOBSON GND POWER BATT DOBSON FLASH NVRAM ROMB BATT CNTRL CKT ROMB MISC SCSI LSI 1030 SCSI LSI 1030 SCSI TERM PXH PCI INTERFACE PXH POWER PXH PCI EXPRESS, GND, PXH DECOUPLING 5V 32BIT LEGACY PCI SLOT 1 5V 32BIT LEGACY PCI SLOT LEVEL SHIFTERS PCIX SLOT 2 PCIX SLOT 3 PCIX SLOT 4 PCIX SLOT 5 PCI EXPRESS SLOT 6 PCI EXPRESS SLOT 7 DEBUG HEADERS LINEARS, INVERTOR DC2DCs INTRUSION/FRU/TEMP SENSOR PCI EXPRESS HOT PLUG SWITCHES, LEDS PCI EXPRESS HOT PLUG LOGIC PCI EXPRESS HOT PLUG LOGIC Virtual points for PCI-X shared slot simulation COUPONS, HARDWARE CPLD, Spare Gates POWERGOOD BLOCK DIAGRAM I2C ISOLATION, I2C BLOCK DIAGRAM, I2C ADDRESS CHART PME BLOCK DIAGRAM RESET BLOCK DIAGRAM POWER DISTRIBUTION BLOCK DIAGRAM CLOCK BLOCK DIAGRAM INT BLOCK DIAGRAM JTAG BLOCK DIAGRAM POWER TABLE POWER TABLE HOT PLUG BLOCK DIAGRAM STACKUP STACKUP POWERUP

SUB=POP0

SUB=POP9

XLBOM Build option table

0 Production Build 9 Prototype Build

A CURRENT ISSUE OF THIS DRAWING MUST INCLUDE A COPY OF THE FOLLOWING ECO'S: ECO

ECO ECO ECO ECO ECO ECO ECO

TITLE

DATE DATE DATE DATE DATE DATE DATE DATE

COMPUTER CORPORATION AUSTIN,TEXAS

SCHEM,RSR,PE2800,SV

DWG NO.

DATE

F1314

1/2/2004 1 OF 50

SHEET

REV.

X03-13

1

2

3

4

DCBA

B D

CA

Device#

1

Bus / Default Bus Number

BUS 0X09h

A.Lo B / 3

BUS 0X0Bh

Function#

--

5U PCIX Slot 5 IOP DEVICE B

--

A.Lo B

BUS 0X0Ah

0,1

A.Lo / 2

(IOP SLOT_1)

Dobson IOP

IOP DEVICE E

Device

(AD28)

(fixed)

(internal)

AD27

AD30

IRQA# REQ#IRQC#IRQB# IRQD#IDSEL

IOP IOP IOP IOP IOP

XINT5 XINT6 XINT7

XINT4

IOP

XINT6 XINT7 XINT5

(fixed)

XINT2

(internal)

XINT4

IOP

INT0

(Debug)

REQ0#

(REQ1#)

GNT#

IOP

GNT0#

IOPIOPIOPIOP

(GNT1#)

Used On

1U, 2U, 5U 5U PG 8,24

1U

1U, 2U, 5U

INT

IDSEL XINT 16, 20, 24, 28

A B

17, 21, 25, 29

C

18, 22, 26, 30 19, 23, 27, 31

D

IRQA IRQB IRQC IRQD

1

0, 4 1, 5

2, 6 3, 7

U320 SCSI

BUS 0X08h

A.Lo A / 2

BUS 0X04h

2

A.Hi A

0,1

--

IOP DEVICE 5

5U PCIX Slot 4

AD21

AD20

XINT2 XINT1

PXH PXH PXH PXH PXH PXH

A_IRQ10 A_IRQ11 A_IRQ8

A_IRQ9

REQ0#

GNT0#

REQ0# GNT0#

PXHPXHPXHPXHPXHPXH

BUS 0X05h

A.Hi B

--

5U PCIX Slot 3

AD19

A_IRQ5 A_IRQ6 A_IRQ7

A_IRQ4

GNT1#REQ1#

1U, 2U, 5U

2U, 5U

2

2U, 5U

PXHPXHPXHPXHPXHPXH

BUS 0X06h

A.Hi B

--

5U PCIX Slot 2

AD18

A_IRQ0 A_IRQ31 A_IRQ2

A_IRQ3

REQ2# GNT2#

2U, 5U

BUS 0X07h

ICH (planar)

BUS 0X01h

B.Hi A

--

5U PCI Slot 1

5V 32b

Ethernet A

AD17

AD23

BUS 0X02h

3

B.Hi B

--

Ethernet B

AD24

BUS 0X0Eh

ICH (planar)

BUS 0X0Ch

ICH (planar)

BUS 0X0Dh

ICH (planar)

MCH (planar)

4 4

B.Lo

--

Video

Rac Agilent SP2

RAC - IDE

Debug Slot

Slot 6

AD29

AD21

AD22

AD19

N/A

ICH (planar) ICH (planar)

PIRQA

PIRQB

PXH (planar) PXH (planar)

A_IRQ0

PIRQA

PIRQB

PXH PXH PXH PXH

REQ?# GNT?#

PXH (planar) PXH (planar)

A_IRQ1

ICH (planar) ICH (planar)

ICH ICH ICH ICH

REQ?# GNT?#

ICH (planar) ICH (planar)

ICH ICH ICH ICH

INT? INT? INT? INT? REQ?# GNT?#

MCH

ICHICHICHICH

GNT?#REQ?#

5U

Planar

PXHPXHPXHPXH

Planar

GNT?#REQ?#INT?INT?INT?INT?

ICHICHICHICH

GNT?#REQ?#INT?INT?INT?INT?

Planar

3

MCH (planar) C

Slot 7

N/A MCH

in the IOP, AD16-25 goes public or private as a group, not individuallyA.8 B key: Express Lane.width PCIX buss

A B

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

1-5-2004_9:27

TITLE

SCHEM,RSR,PE2800,SV

DWG NO.

DATE

1/2/2004

DC

F1314

COMPUTER CORPORATION AUSTIN,TEXAS

SHEET

2 OF 50

REV.

X03-13

B D

CA

Device#

Function#

Device

Bus / Default Bus Number

1

BUS 0X09h

A.Lo B / 3

BUS 0X0Bh

--

5U PCIX Slot 5 IOP DEVICE B

(IOP SLOT_1)

A.Lo B

BUS 0X0Ah

0,1

Dobson IOP

IOP DEVICE E

A.Lo / 2

Device#

(AD28)

(fixed)

(internal)

AD27

AD30

IRQA# REQ#IRQC#IRQB# IRQD#

IOP IOP IOP IOP IOP

XINT5 XINT6 XINT7

XINT4

IOP

XINT6 XINT7 XINT5

(fixed)

XINT2

(internal)

XINT4

IOP

INT0

(Debug)

REQ0#

(REQ1#)

GNT#

IOP

GNT0#

IOPIOPIOPIOP

(GNT1#)

Used On

1U, 2U, 5U 5U PG 8,24

1U

1U, 2U, 5U

1

U320 SCSI

BUS 0X08h

A.Lo A / 2

BUS 0X04h

2

A.Hi A

0,1

--

IOP DEVICE 5

5U PCIX Slot 4

AD21

AD20

XINT2 XINT1

PXH PXH PXH PXH PXH PXH

A_IRQ10 A_IRQ11 A_IRQ8

A_IRQ9

REQ0#

GNT0#

REQ0# GNT0#

PXHPXHPXHPXHPXHPXH

BUS 0X05h

A.Hi B

--

5U PCIX Slot 3

AD19

A_IRQ5 A_IRQ6 A_IRQ7

A_IRQ4

GNT1#REQ1#

1U, 2U, 5U

2U, 5U

2

2U, 5U

PXHPXHPXHPXHPXHPXH

BUS 0X06h

A.Hi B

--

5U PCIX Slot 2

AD18

A_IRQ0 A_IRQ31 A_IRQ2

A_IRQ3

REQ2# GNT2#

2U, 5U

BUS 0X07h

ICH (planar)

BUS 0X01h

B.Hi A

--

5U PCI Slot 1

5V 32b

Ethernet A

AD17

4

BUS 0X02h

3

B.Hi B

--

Ethernet B

4

BUS 0X0Eh

ICH (planar)

BUS 0X0Ch

ICH (planar)

BUS 0X0Dh

ICH (planar)

MCH (planar)

B.Lo

--

Video

Rac Agilent SP2

RAC - IDE

Debug Slot

Slot 6

AD29

AD21

AD22

AD19

5

ICH (planar) ICH (planar)

PIRQA

PIRQB

PXH (planar) PXH (planar)

A_IRQ0

PIRQA

PIRQB

PXH PXH PXH PXH

REQ?# GNT?#

PXH (planar) PXH (planar)

A_IRQ1

ICH (planar) ICH (planar)

ICH ICH ICH ICH

REQ?# GNT?#

ICH (planar) ICH (planar)

ICH ICH ICH ICH

INT? INT? INT? INT? REQ?# GNT?#

MCH

ICHICHICHICH

GNT?#REQ?#

5U

Planar

PXHPXHPXHPXH

Planar

GNT?#REQ?#INT?INT?INT?INT?

ICHICHICHICH

GNT?#REQ?#INT?INT?INT?INT?

Planar

4 4

MCH (planar) Slot 7 MCH (planar)

MCH (planar) MCH (planar)

MCH (planar)

C B.Lo A.hi A.Lo B.hi

Dobson Slot 6 5 MCH

A B

6 MCH 4

3PXH 2

PXH (Planar)PXH (Planar) PXH

Dobson

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

SCSI TERMINATION

TITLE

SCHEM,RSR,PE2800,SV

DWG NO.

F1314

DATE

1/2/2004

DC

COMPUTER CORPORATION AUSTIN,TEXAS

SHEET

REV.

3 OF 50

X03-13

3

ADD1=ADD*_0585R_RIVET ADD2=ADD*_0585R_RIVET ADD3=ADD*_0585R_RIVET ADD4=ADD*_F2670_GASKET

+3.3V

ADD1=ADD*_U2226_SCREW_GUIDE ADD2=ADD*_U2226_SCREW_GUIDE

should these be gnd or float?

B D

1-5-2004_9:27

CA

Net

Status

Color White Not Checked for Voltage

Blue NC Yellow 3.3V Red 5V Green Vbat_Raid, 4.2 to 3 V Lt Blue 1.8V

0-5%

R335

x00_sd_051803

1 2

3P3V_RISER_SENSE

This is other part of RISER_PRES_N

TD3 == TDO TD2 == TDI

NET_PHYSICAL_TYPE=CLK_100 NET_SPACING_TYPE=CLK

NET_PHYSICAL_TYPE=CLK_100 NET_SPACING_TYPE=CLK NET_PHYSICAL_TYPE=CLK_100 NET_SPACING_TYPE=CLK

NET_PHYSICAL_TYPE=CLK_100

NET_SPACING_TYPE=CLK NET_PHYSICAL_TYPE=CLK_100 NET_SPACING_TYPE=CLK

NET_PHYSICAL_TYPE=CLK_100 NET_SPACING_TYPE=CLK

(+-SWPD AT SLOT)

4

RISER_PRES1_N

4

3P3V_RISER_SENSE

4

CK_100M_DOBSON_P

8

CK_100M_DOBSON_N

8

CK_100M_EXP_SPARE_P

27

CK_100M_EXP_SPARE_N

27

CK_100M_PXH_P

16

CK_100M_PXH_N

16

EXP_A_UP_7N

18,27

EXP_A_UP_7P

18,27

EXP_A_UP_3N

8,27

EXP_A_UP_3P

8,27

EXP_A_UP_6N

18,27

EXP_A_UP_6P

18,27

EXP_A_UP_2N

8,27

EXP_A_UP_2P

8,27

EXP_A_UP_5P

18,27

EXP_A_UP_5N

18,27

EXP_A_UP_1N

8,27

EXP_A_UP_1P

8,27

EXP_A_UP_4P

18,27

EXP_A_UP_4N

18,27

EXP_A_UP_0N

8,27

EXP_A_UP_0P

8,27

EXP_C_UP_5P

26

EXP_C_UP_5N

26

EXP_C_UP_4P

26

EXP_C_UP_4N

26

EXP_C_UP_6P

26

EXP_C_UP_6N

26

EXP_C_UP_7P

26

EXP_C_UP_7N

26

EXP_C_DN_5P

26

EXP_C_DN_5N

26

EXP_C_DN_4P

26

EXP_C_DN_4N

26

EXP_C_DN_6P

26

EXP_C_DN_6N

26

R365

RISER_PRES1_N

4

+3.3V_AUX

+3.3V

CPLD_TCK

36

CPLD_TD3

36

CPLD_TD2

36

CPLD_TMS

36

1 2

A1

B1

C1

D1

E1

F1

A2

B2

C2

D2

E2

F2

A3

B3

C3

D3

E3

F3

A4

B4

C4

D4

E4

F4

A5

B5

C5

D5

E5

F5

A6

B6

C6

D6

E6

F6

A7

B7

C7

D7

E7

F7

A8

B8

C8

D8

E8

F8

A9

B9

C9

D9

E9

F9

A10

B10

C10

D10

E10

F10

6 ROW RECEPTACLE ASSEMBLY

0-5%

RISER_CONN1

Z-PACK HS3

RISER_PRES_N

G1 H1

G2 H2

G3 H3

G4 H4

G5 H5

G6 H6

G7 H7

G8 H8

G9 H9

G10 H10

J10

5

+3.3V

G1 H1

J1

G2 H2

J2

G3 H3

J3

G4 H4

J4

G5 H5

J5

G6 H6

J6

G7 H7

J7

G8 H8

J8

G9 H9

J9

G10 H10 J10

1

2

3

CONN1_GUIDE

MH1

NC1

MH2

NC2

MH3

NC3

CONN,. FEMALE GUIDE BLOCK

UNIVERSAL PWR MOD

SUB=SUB*_C2008

BUFFERS

+3.3V_AUX

36

4 4

R256

I_3P3V_AUX_U10

1 2

1.5K-5%

SYSTEM_PWRGOOD_RISER_SLOTS

SYSTEM_PWRGOOD_RISER_DOWN

+3.3V_AUX

4 5

74LVC08

+3.3V_AUX

12 13

74LVC08

14 U10

I_SYSTEM_PWRGOOD_RISER_BUFA

6

11

R446

1 2

22-5%

R451

1 2

0-5%

I_SYSTEM_PWRGOOD_RISER_BUFC

R493

1 2

PXH Isolation p16

22-5%

Dobson Isolation p7

R450

21

22-5%

I_SYSTEM_PWRGOOD_RISER_BUFB

HP Isolation p32

HP p32

SYSTEM_PWRGOOD_RISER_BUF

R483

21

22-5%

R484

1 2

SYSTEM_PWRGOOD_RISER_DOBSON

22-5%

SYSTEM_PWRGOOD_RISER_BUF1

SYSTEM_PWRGOOD_RISER_BUF2

PXH Isolation p16

32

PXH p17

SYSTEM_PWRGOOD_RISER_PXH

Dobson p8

7,16

16

PCI_RST_RISER_N

4

17

8

3P3VAUX_PWRGOOD_RISER

4

C589

1 2

0.1uF 16V

9/15/03 Jiangtao Liu when AC is off, prevents float

A B

CONN2_GUIDE

MH1 MH2 MH3

CONN,. FEMALE GUIDE BLOCK

UNIVERSAL PWR MOD

NET_PHYSICAL_TYPE=CLK_100 NET_SPACING_TYPE=CLK

+3.3V_AUX

14

U10

9

8

10

74LVC08

+3.3V_AUX

14

U10

1

3

2

74LVC08

NC1 NC2 NC3

16,27 16,27

R455

1 2

22-5%

I_U10_P3_R

R492

1 2

3P3VAUX_PWRGOOD_BUF_HP

22-5%

R447

21

22-5%

SLOT7

CK_100M_SLOT7_P

26

CK_100M_SLOT7_N

26

EXP_C_DN_7N

26

EXP_C_DN_7P

26

EXP_A_DN_7N EXP_A_DN_7P EXP_A_DN_3N

8,27

EXP_A_DN_3P

8,27

EXP_A_DN_6N EXP_A_DN_6P

EXP_A_DN_2N

8,27

EXP_A_DN_2P

8,27

EXP_A_DN_1P

8,27

EXP_A_DN_1N

8,27

EXP_A_DN_5N EXP_A_DN_5P

EXP_A_DN_0N

8,27

EXP_A_DN_0P

8,27

EXP_A_DN_4N EXP_A_DN_4P EXP_C_DN_0P

26

EXP_C_DN_0N

26

EXP_C_DN_3N

26

EXP_C_DN_3P

26

EXP_C_DN_2P

26

EXP_C_DN_2N

26

EXP_C_DN_1N

26

EXP_C_DN_1P

26

EXP_C_UP_1N

26

EXP_C_UP_1P

26

EXP_C_UP_3P

26

EXP_C_UP_3N

26

EXP_C_UP_0N

26

EXP_C_UP_0P

26

CK_100M_SLOT6_P

25

CK_100M_SLOT6_N

25

SLOT6

EXP_C_UP_2N

26

EXP_C_UP_2P

26

EXP_B_DN_1P

25

EXP_B_DN_1N

25

EXP_B_DN_3N

25

EXP_B_DN_3P

25

EXP_B_DN_2P

25

EXP_B_DN_2N

25

EXP_B_DN_0P

25

EXP_B_DN_0N

25

EXP_B_UP_3P

25

EXP_B_UP_3N

25

EXP_B_UP_2P

25

EXP_B_UP_2N

25

EXP_B_UP_1P

25

EXP_B_UP_1N

25

EXP_B_UP_0P

25

EXP_B_UP_0N

25

CPLD p36

PCI_RST_RISER_BUF_N

Slot1 p20

PCI_RST_RISER_BUF3_N

HP p32

CPLD p36

3P3VAUX_PWRGOOD_BUF

ROMB p11

R449

1 2

4.7K

PLANAR TO RISER TO PLANAR HS3

ROOM=RISER_CONN

RISER_CONN2

A1

B1

C1

D1

E1

F1

A2

B2

C2

D2

E2

F2

A3

B3

C3

D3

E3

F3

A4

B4

C4

D4

E4

F4

A5

B5

C5

D5

E5

F5

A6

B6

C6

D6

E6

F6

A7

B7

C7

D7

E7

F7

A8

B8

C8

D8

E8

F8

A9

B9

C9

D9

E9

F9

A10

B10

C10

D10

E10

F10

6 ROW RECEPTACLE ASSEMBLY

Z-PACK HS3

SUB=SUB*_C2008

36

20

SUB=SUB*_M3804

32

11,36

G1

H1

J1

ICH_SEG0_SCL_R

4

ICH_SEG0_SDA_R

+12V

4

ICH_SEG3_SCL_R

4

ICH_SEG3_SDA_R

4

SYSTEM_PWRGOOD_RISER

36

RISER_PWRGOOD

36

3P3VAUX_PWRGOOD_RISER

4

MCH_EXPHPINTR_N

31

PCI_RST_RISER_N

4

RISER_EXP_PME_N

7,16,31

NC_HS3_E2 RISER_PCI_PME_N

5,7,16,20

SHIFTY_RISER_CLK

36

SHIFTY_RISER_LATCH

36

SHIFTY_RISER_DATA_DN

36

SHIFTY_RISER_DATA_UP

36

INTRUSION_COVER_N

30

LI_BAT_PACK_P

11

I2C_SEG3_VAUX_SDA

30

I2C_SEG3_VAUX_SCL

30

NC_RISER_CONN_D24

NC_1U_RISER_PRSNT_N

G2

H2

J2

G3

H3

J3

G4

H4

J4

G5

H5

J5

G6

H6

J6

G7

H7

J7

G8

H8

J8

G9

H9

J9

G10

H10

J10

Awaiting feedback from Intel Awaiting feedback from Intel

RISER_PRES_N for 1U

+5V

Signals Mostly Cut From Planar Change RISER_PRSNT_Ns

RISER_CONN3

A1

B1

C1

D1

E1

F1

A2

B2

C2

D2

E2

F2

A3

B3

C3

D3

E3

F3

A4

B4

C4

D4

E4

F4

A5

B5

C5

D5

E5

F5

6 ROW RECPTACLE ASSEMBLY

Z-PACK HS3

G1

H1

J1

G2

H2

J2

G3

H3

J3

G4

H4

J4

G5

H5

J5

RISER_PRSNT 220 OHM 2u

SUB=SUB*_C2009

HS3 P/Ns 6x10

6x5

x02_gt_091703

+12V

+5V

5U Riser

C2008 C2009

PLANAR

C2006 C2007

Change 5.0V to 5V symbols

Guides C2012

21

C92

0.1uF 16V

C354

0.1uF 16V

21

0.1uF 16V

+5V

C510

21

C511

0.1uF 16V

21

C299

C522

0.1uF 16V

21

0.1uF 16V

ICH_SEG3_SCL_R

4

ICH_SEG3_SDA_R

4

ICH_SEG0_SCL_R

4

ICH_SEG0_SDA_R

4

+3.3V

R519

1 2

22-5%

R518

22-5%

R521

22-5%

R520

1 2

22-5%

VOLTAGE=3.3

5,19,31-33,36

21

1 2

R523

22-5%

R522

22-5%

ICH_SEG3_SCL

ICH_SEG3_SDA

ICH_SEG0_SCL1

ICH_SEG0_SCL2

ICH_SEG0_SDA1

21

ICH_SEG0_SDA2

+3.3V_AUX

+12V

VOLTAGE=3.3

7-3W,8-2X,11-2U,16-2U,19-3W 21-3W,22-3W,23-3W,24-3W,30-2W 31-3W,32-2T,33-2T,36-3W

+5V

VOLTAGE=5

5,19,20,31

5,7,19,21-24,28,29,33

6,8

16

31

16

31

+3.3V

21

C70

C69

0.1uF 16V

+12V

1 2

16V-20%

270uF

C534

2 1

C66

SUB=SUB*_M3804

10uF

+

16V 10%

12

10uF

2 1

C67

C62

16V 10%

SUB=SUB*_M3804

21

C344

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

C2016

TITLE

DWG NO.

DATE

1/2/2004

DC

COMPUTER CORPORATION AUSTIN,TEXAS

SCHEM,RSR,PE2800,SV

F1314

SHEET

REV.

4 OF 50

X03-13

1

2

3

B D

CA

GOLD FINGERS TO PLANAR. PCI CONN ON PLANAR. NO GOLD FINGERS ON 1U RISE

NetNet Status

Color White Not Checked for Voltage

Blue NC

1

X00_GT_051503

RISER_PRES_N

4

CK_33M_SLOT1

19

PCI0_AD31

20

PCI0_AD29

20

PCI0_AD27

20

PCI0_AD25

20

PCI0_AD23

2

20 20

20

20 20

20

PCI0_AD21

PCI0_AD20 PCI0_AD19

PCI0_AD17

PCI0_CBE2_N

PCI0_IRDY_N

PCI0_DEVSEL_N

PCI0_LOCK_N

PCI0_PERR_N

PCI0_SERR_N

PCI0_CBE1_N

PCI0_AD14

PCI0_AD12

PCI0_AD10 PCI0_AD8

PCI0_AD7 PCI0_AD5

PCI0_AD3

3

x00_gt_060403

4 4

CONN2_PLNR

+3.3V

+5V

+12V

NO_PKG

Side B

B10

B11 A11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49 B50 B51 B52 B53 B54 B55 B56 B57 B58 B59

B60 A60 B61 B62 B63 B64 B65 B66 B67 B68 B69 B70 B71 B72 B73 B74 B75 B76 B77 B78 B79 B80 B81 B82 B83 B84 B85 B86 B87 B88 B89 B90 B91

B93 B94 B95 B96 B97 B98

B99 B100 B101 A101

CONN2_PLNR

B1 B2 B3 B4 B5 B6 B7 B8 B9

202MCA PCI EDG

LOW PROFILE

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10

A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49 A50 A51 A52 A53 A54 A55 A56 A57 A58 A59

A61 A62 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 A92B92 A93 A94 A95 A96 A97 A98 A99 A100

Side A

+12V

+3.3V

SCSI Connector to Backplane

+5V

x00_gt_060403

SCSIA

1

35

2

36

3

37

4

38

5

39

6

40

7

41

8

42

9

43

10

44

11

45

12

46

13

47

14

48

15

49

16

50

17

51

18

52

19

53

20

54

21

55

22

56

23

57

24

58

25

59

26

60

27

61

28

62

29

63

30

64

31

65

32

66

33

67

34

68

SCSI_A_SD12_N SCSI_A_SD13_N SCSI_A_SD14_N SCSI_A_SD15_N SCSI_A_SDP1_N

SCSI_A_SD0_N SCSI_A_SD1_N SCSI_A_SD2_N SCSI_A_SD3_N SCSI_A_SD4_N SCSI_A_SD5_N SCSI_A_SD6_N SCSI_A_SD7_N

SCSI_A_SDP0_N

SCSI_TRMPWR

NC_A_53

SCSI_A_SATN_N

SCSI_A_SBSY_N

SCSI_A_SACK_N

SCSI_A_SRST_N

SCSI_A_SMSG_N

SCSI_A_SSEL_N

SCSI_A_SCD_N

SCSI_A_SREQ_N

SCSI_A_SIO_N SCSI_A_SD8_N SCSI_A_SD9_N

SCSI_A_SD10_N SCSI_A_SD11_N

13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15

5,15

13,15

NP

13,15 13,15

C576

1 2

13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15

RCPT

SCSIB

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

SCSI_B_SD12_N SCSI_B_SD13_N SCSI_B_SD14_N SCSI_B_SD15_N SCSI_B_SDP1_N

SCSI_B_SD0_N SCSI_B_SD1_N SCSI_B_SD2_N SCSI_B_SD3_N SCSI_B_SD4_N SCSI_B_SD5_N SCSI_B_SD6_N SCSI_B_SD7_N

SCSI_B_SDP0_N

SCSI_TRMPWR

NC_B_53

SCSI_B_SATN_N

SCSI_B_SBSY_N

SCSI_B_SACK_N

SCSI_B_SRST_N

SCSI_B_SMSG_N

SCSI_B_SSEL_N

SCSI_B_SCD_N

SCSI_B_SREQ_N

SCSI_B_SIO_N SCSI_B_SD8_N SCSI_B_SD9_N

SCSI_B_SD10_N SCSI_B_SD11_N

13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15

5,15

NP

21

13,15

C575

13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15

RCPT

1-5-2004_9:27

ICH_PIRQ_SLOT_AC_N ICH_PIRQ_SLOT_BD_N

PCI0_REQ_SLOT_N PCI0_GNT_SLOT_N

RISER_PCI_PME_N

Awaiting feedback from Intel

x00_gt_060403

PCI0_AD30 PCI0_AD28

PCI0_AD26

PCI0_CBE3_N

PCI0_AD24 PCI0_AD22

PCI0_AD18 PCI0_AD16

PCI0_FRAME_N

PCI0_TRDY_N

PCI0_STOP_N

PCI0_PAR

PCI0_AD15

PCI0_AD13

PCI0_AD11

PCI0_AD9

PCI0_CBE0_N

PCI0_AD6

PCI0_AD4 PCI0_AD2

PCI0_AD0 PCI0_AD1

SLOT6_PWRGD SLOT7_PWRGD

19 19

20 20

20

20 20

20

20 20

4,7,16,20

32 32

16V-20%

270uF

+12V

+

SCSI_A_SD12_P

13,15

SCSI_A_SD13_P

13,15

SCSI_A_SD14_P

13,15

SCSI_A_SD15_P

13,15

SCSI_A_SDP1_P

13,15

SCSI_A_SD0_P

13,15

SCSI_A_SD1_P

13,15

SCSI_A_SD2_P

13,15

SCSI_A_SD3_P

13,15

SCSI_A_SD4_P

13,15

SCSI_A_SD5_P

13,15

SCSI_A_SD6_P

13,15

SCSI_A_SD7_P

13,15

SCSI_A_SDP0_P

13,15

SCSI_A_DIFFSENSE

13,15

SCSI_TRMPWR

5,15

NC_A_19

SCSI_A_SATN_P

13,15

SCSI_A_SBSY_P

13,15

SCSI_A_SACK_P

13,15

SCSI_A_SRST_P

13,15

SCSI_A_SMSG_P

13,15

SCSI_A_SSEL_P

13,15

SCSI_A_SCD_P

13,15

SCSI_A_SREQ_P

13,15

SCSI_A_SIO_P

13,15

SCSI_A_SD8_P

13,15

SCSI_A_SD9_P

13,15

SCSI_A_SD10_P

13,15

SCSI_A_SD11_P

13,15

SCSIB

SCSI_B_SD12_P

13,15

SCSI_B_SD13_P

13,15

SCSI_B_SD14_P

13,15

SCSI_B_SD15_P

13,15

SCSI_B_SDP1_P

13,15

SCSI_B_SD0_P

13,15

SCSI_B_SD1_P

13,15

SCSI_B_SD2_P

13,15

SCSI_B_SD3_P

13,15

SCSI_B_SD4_P

13,15

SCSI_B_SD5_P

13,15

SCSI_B_SD6_P

13,15

SCSI_B_SD7_P

13,15

SCSI_B_SDP0_P

13,15

SCSI_B_DIFFSENSE

13,15

SCSI_TRMPWR

5,15

NC_B_19

SCSI_B_SATN_P

+5V

21

C530

0.1uF 16V

21

0.1uF 16V

C531

21

+5V_RISER

0.1uF 16V

C532

21

C528

C533

0.1uF 16V

21

0.1uF 16V

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

+3.3V

21

C523

1 2

C535

C524

0.1uF 16V

C529

C525

0.1uF 16V

21

0.1uF 16V

13,15

13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15 13,15

SCSI_B_SBSY_P SCSI_B_SACK_P SCSI_B_SRST_P SCSI_B_SMSG_P SCSI_B_SSEL_P SCSI_B_SCD_P SCSI_B_SREQ_P SCSI_B_SIO_P SCSI_B_SD8_P SCSI_B_SD9_P SCSI_B_SD10_P SCSI_B_SD11_P

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

A B

Yellow 3.3V Red 5V Green Vbat_Raid, 4.2 to 3 V Lt Blue 1.8V

SCSI_TRMPWR

470pF

50V-10%

SCSI_TRMPWR

470pF

50V-10%

TITLE

DWG NO.

DATE

DC

5,15

1/2/2004

+3.3V

+5V

+12V

COMPUTER CORPORATION AUSTIN,TEXAS

SCHEM,RSR,PE2800,SV

F1314

SHEET

4,19,31-33,36

4,19,20,31

4,7,19,21-24,28,29,33

REV.

5 OF 50

X03-13

1

2

3

B D

CA

DOBSON MEMORY INTERFACE

Put one 22 uF cap at each end of DIMM

VBAT_RAID

6,11,12

VBAT_RAID

6,11,12

MUST BE 10% CAPS

0.1uF 16V 0.1uF 16V 2 1

VOLTAGE=0.9

C30

R142

1.5K-1%1.5K-1%

1 2

1uF 6.3V

C264

12

2 1

C25

R144

1 2

Dobson Operating Limits Supplies

3.3V == 3.0 to 3.6V, +- 10%

1

1.8V == 1.7 to 1.9V, +- 5%

1.5V == 1.425 to 1.575V, +- 5%

1.35V == 1.282 to 1.418V, +- 5% PLL == 1.425 to 1.575V, +- 5% DDR Vref == .49*Vcc1.1, .51*Vcc1.8, +- 2% BG Vref == 2.375 to 2.625V, +- 5%

Dobson Operating Limits Signals

DDR-II Vil

Vih

C273

C272

1 2

22uF 10V

C274

1 2

0.1uF 16V

C536

1 2

0.1uF 16V

C291

1 2

0.1uF 16V

C275

C276

1 2

0.1uF 16V

C277

C283

1 2

0.1uF 16V

C278

C296

C279

1 2

0.1uF 16V

1 2

0.1uF 16V

C280

C281

1 2

0.1uF 16V

C282

1 2

0.1uF 16V

C295

1 2

0.1uF 16V

NET_PHYSICAL_TYPE=PWR

ROMB_DIMM_VREF

6

RAID_DIMM

2

3

DDR-2 - use 825 ohm

DDR_SD0_0

6

DDR_SD0_1

6

DDR_SD0_2

6

DDR_SD0_3

6

DDR_SD0_4

6

DDR_SD0_5

6

DDR_SD0_6

6

DDR_SD0_7

6

DDR_DM0

6

DDR_DQS0_P

6

DDR_DQS0_N

6

DDR_SD1_0

6

DDR_SD1_1

6

DDR_SD1_2

6

DDR_SD1_3

6

DDR_SD1_4

6

DDR_SD1_5

6

DDR_SD1_6

6

DDR_SD1_7

6

DDR_DM1

6

DDR_DQS1_P

6

DDR_DQS1_N

6

DDR_SD2_0

6

DDR_SD2_1

6

DDR_SD2_2

6

DDR_SD2_3

6

DDR_SD2_4

6

DDR_SD2_5

6

DDR_SD2_6

6

DDR_SD2_7

6

DDR_DM2

6

DDR_DQS2_P

6

DDR_DQS2_N

6

DDR_SD3_0

6

DDR_SD3_1

6

DDR_SD3_2

6

DDR_SD3_3

6

DDR_SD3_4

6

DDR_SD3_5

6

DDR_SD3_6

6

DDR_SD3_7

6

DDR_DM3

6

DDR_DQS3_P

6

DDR_DQS3_N

6

DDR_MA0

6,9

DDR_MA1

6,9

DDR_MA2

6,9

DDR_MA3

6,9

DDR_MA4

6,9

DDR_MA5

6,9

DDR_MA6

6,9

DDR_MA7

6,9

DDR_MA8

6,9

DDR_MA9

6,9

DDR_MA10

6,9

DDR_MA11

6,9

DDR_MA12

6,9

DDR_MA13

6,9

NC_CK_DDR_MCLK1_P_R NC_CK_DDR_MCLK1_N_R

NC_CK_DDR_MCLK2_P_R NC_CK_DDR_MCLK2_N_R

R167

1 2

825-1%

R242

1 2

287-1%

DDR-2 - use 285 ohm

DDRCRES0 DDRSLWCRES

DDRIMPCRES

AD5

DQ0

AD4

DQ1

AF3

DQ2

AG2

DQ3

AD2

DQ4

AD1

DQ5

AF1

DQ6

AF2

DQ7

AE1

DM0

AE4

DQS0

AE3

DQS0

AE7

DQ8

AF6

DQ9

AJ7

DQ10

AG7

DQ11

AD8

DQ12

AE6

DQ13

AH6

DQ14

AJ6

DQ15

AG5

DM1

AJ5

DQS1

AJ4

DQS1

AG8

DQ16

AJ8

DQ17

AG10

DQ18

AD11

DQ19

AH7

DQ20

AF8

DQ21

AD10

DQ22

AE10

DQ23

AJ9

DM2

AF9

DQS2

AE9

DQS2

AH12

DQ24

AJ12

DQ25

AE13

DQ26

AD14

DQ27

AJ11

DQ28

AF12

DQ29

AF14

DQ30

AG14

DQ31

AJ13

DM3

AG13

DQS3

AH13

DQS3

AC13

MA0

AE12

MA1

AC12

MA2

AF11

MA3

AG11

MA4

AH10

MA5

AH9

MA6

AD7

MA7

AJ10

MA8

AC9

MA9

AC18

MA10

AC8

MA11

AF5

MA12

AD22

MA13

AJ14

M_CK1

AJ15

M_CK1

AH17

M_CK2

AG17

M_CK2

AC27

DDRCRES0

AC28

DDRSLWCRES

AC29

DDRIMPCRES

SUB=SUB*_N4370

POWER_DRAW=P3.3V@1.2A POWER_DRAW=P1.8V@0.9A POWER_DRAW=P1.5V@6.4A POWER_DRAW=P1.35V@0.5A

U_DOBSON

MEMORY INTERFACE

DDR_VREF

DDRRES1 DDRRES2

INTEL DOBSON IOP MEM

VER 1.0

HETERO 1 OF 6

DQ32 DQ33 DQ34 DQ35 DQ36 DQ37 DQ38 DQ39

DQS4 DQS4

DQ40 DQ41 DQ42 DQ43 DQ44 DQ45 DQ46 DQ47

DQS5 DQS5

DQ48 DQ49 DQ50 DQ51 DQ52 DQ53 DQ54 DQ55

DQS6 DQS6

DQ56 DQ57 DQ58 DQ59 DQ60 DQ61 DQ62 DQ63

DQS7 DQS7

DQS8

DQS_N8

M_CK0 M_CK0

CKE0 CKE1

ODT0 ODT1

M_RST

DDR_BA1

AF18 AE18 AG20 AJ21 AJ18 AH18 AJ20 AH20 AJ19

DM4

AF19 AG19

AJ22 AG22 AG23 AF23 AH21 AF21 AJ24 AH24 AE21

DM5

AH23 AJ23

AF24 AF25 AG26 AG27 AE24 AE23 AH26 AH27 AG25

DM6

AJ26 AJ25

AF28 AE26 AD29 AD28 AG28 AF27 AD25 AD26 AE27

DM7

AE29 AF29

AE15

CB0

AF15

CB1

AD17

CB2

AC16

CB3

AC15

CB4

AC14

CB5

AD16

CB6

AE17

CB7

AH15

DM8

AG16 AF16 AJ16 AJ17

AD18

BA0

AD13

BA1

AC21

CAS

AC19

RAS

AD20

WE

AE20

CS0

AD23

CS1

AG4 AH4

AC1

AC22 AB20

AB28 AB29

AH3

NC_DDR_RST_N

DDR_SD4_0 DDR_SD4_1 DDR_SD4_2 DDR_SD4_3 DDR_SD4_4 DDR_SD4_5 DDR_SD4_6 DDR_SD4_7

DDR_DM4 DDR_DQS4_P DDR_DQS4_N

DDR_SD5_0 DDR_SD5_1 DDR_SD5_2 DDR_SD5_3 DDR_SD5_4 DDR_SD5_5 DDR_SD5_6 DDR_SD5_7

DDR_DM5 DDR_DQS5_P DDR_DQS5_N

DDR_SD6_0 DDR_SD6_1 DDR_SD6_2 DDR_SD6_3 DDR_SD6_4 DDR_SD6_5 DDR_SD6_6 DDR_SD6_7

DDR_DM6 DDR_DQS6_P DDR_DQS6_N

DDR_SD7_0 DDR_SD7_1 DDR_SD7_2 DDR_SD7_3 DDR_SD7_4 DDR_SD7_5 DDR_SD7_6 DDR_SD7_7

DDR_DM7 DDR_DQS7_P DDR_DQS7_N

DDR_SD8_0 DDR_SD8_1 DDR_SD8_2 DDR_SD8_3 DDR_SD8_4 DDR_SD8_5 DDR_SD8_6 DDR_SD8_7

DDR_DM8 DDR_DQS8_P DDR_DQS8_N

CK_DDR_MCLK0_P_R CK_DDR_MCLK0_N_R

DDR_BA0 DDR_BA1

DDR_CAS_N DDR_RAS_N

DDR_WE_N

DDR_CS0_N DDR_CS1_N

DDR_CKE0 DDR_CKE1

DDR_DOBSON_VREF

DDR_ODT0 DDR_ODT1

0.1uF 16V 2 1

C416

DDR_RES1 DDR_RES2

0.1uF 16V

C399

6 6 6 6 6 6 6 6 6 6 6

6 6 6 6 6 6 6 6 6 6 6 6 6

6,9 6,9

6,9 6,9 6,9

6,9 6,9

6,9,12 6,9,12

VOLTAGE=0.9

6,9 6,9

12

NET_PHYSICAL_TYPE=PWR

R140

21

40.2-0.5%

MUST BE 0.5%

CK_DDR_MCLK0_P_R

6

NET_SPACING_TYPE=CLK

CK_DDR_MCLK0_N_R

6

NET_SPACING_TYPE=CLK

R141

1 2

40.2-0.5%

+1.8V

4,8

NP

MUST BE 10% CAPS

2 1

C18

0.1uF 16V0.1uF 16V 2 1

C36

MUST BE 1% RES

Place close to Dobson

ICH_SEG3_SDA

ICH_SEG3_SCL

R693

21

0-5% R692

21

0-5%

R65

21

0-5%

R53

21

I_CK_DDR_MCLK0_N_R2

0-5%

+1.8V

R145

1.5K-1%1.5K-1%

1 2

1uF 6.3V

12

R143

1 2

I_CK_DDR_MCLK0_P_R2

2.8" long

I_CK_DDR_MCLK0_N_R1

4" long

C263

We could tie A14, A15, A16 to one pull down? Jiangtao?

1 2

+3.3V_RSR

NP

R179

R180

8.2K-5%

1 2

R220

1 2

22-5%

R219

1 2

0-5%

DIMM_SDA

DIMM_SCL

Pull-up at planar

R691

NP

21

0-5% R690

NP

21

0-5% R689

21

CK_DDR_MCLK0_P

NET_SPACING_TYPE=CLK

CK_DDR_MCLK0_N

NET_SPACING_TYPE=CLK

I_CK_DDR_MCLK0_P_R1

0-5% R688

0-5%

R10

1K-5%

6

R9

1 2

1K-5%

+3.3V_RSR

CK_DDR_MCLK0_N

6

CK_DDR_MCLK0_P

6

6,9,12 6,9,12

6

6,9

DDR_BA0

6,9

DDR_MA13

6,9

DDR_MA12

6,9

DDR_MA11

6,9

DDR_MA10

6,9

DDR_MA9

6,9

DDR_MA8

6,9

DDR_MA7

6,9

DDR_MA6

6,9

DDR_MA5

6,9

DDR_MA4

6,9

DDR_MA3

6,9

DDR_MA2

6,9

DDR_MA1

6,9

DDR_MA0

6,9

DDR_CS1_N

6,9

DDR_CS0_N

6,9

DDR_RAS_N

6,9

DDR_CAS_N

6,9

DDR_WE_N

6,9

DDR_CKE1 DDR_CKE0

DIMM1A_SA

6

ROMB_DIMM_VREF

DDR_ODT1

6,9

DDR_ODT0

6,9

DDR_SD8_7

6

DDR_SD8_6

6

DDR_SD8_5

6

DDR_SD8_4

6

DDR_SD8_3

6

DDR_SD8_2

6

DDR_SD8_1

6

DDR_SD8_0

6

DDR_DM8

6

DDR_DM7

6

DDR_DM6

6

DDR_DM5

6

DDR_DM4

6

DDR_DM3

6

DDR_DM2

6

DDR_DM1

6

DDR_DM0

6

DDR_DQS8_P

6

DDR_DQS8_N

6

DDR_DQS7_P

6

DDR_DQS7_N

6

DDR_DQS6_P

6

DDR_DQS6_N

6

DDR_DQS5_P

6

DDR_DQS5_N

6

DDR_DQS4_P

6

DDR_DQS4_N

6

DDR_DQS3_P

6

DDR_DQS3_N

6

DDR_DQS2_P

6

DDR_DQS2_N

6

DDR_DQS1_P

6

DDR_DQS1_N

6

DDR_DQS0_P

6

DDR_DQS0_N

6

NC_DDR_DIMM_BA2

DDR_MA15 DDR_MA14

NC_CK_DDR_MCLK2_N NC_CK_DDR_MCLK2_P NC_CK_DDR_MCLK1_N NC_CK_DDR_MCLK1_P

NC_DDR_DIMM_165

NC_DDR_DIMM_233

NC_DDR_DIMM_224

NC_DDR_DIMM_212

NC_DDR_DIMM_203

NC_DDR_DIMM_156

NC_DDR_DIMM_147

NC_DDR_DIMM_135

NC_DDR_DIMM_126

NC_DDR_DIMM_ERR NC_DDR_DIMM_PAR NC_DDR_DIMM_TEST

190

BA1

71

BA0

54

A16/BA2

173

A15

174

A14

196

A13

176

A12

57

A11

70

A10/AP

177

A9

179

A8

58

A7

180

A6

60

A5

61

A4

182

A3

63

A2

183

A1

188

A0

76

S1

193

S0

192

RAS

74

CAS

73

WE

221

CK2

220

CK2

138

CK1

137

CK1

186

CK0

185

CK0

171

CKE1

52

CKE0

119

SDA

120

SCL

101

SA2

240

SA1

239

SA0

238

VDDSPD

1

VREF

77

ODT1

195

ODT0

168

CB7

167

CB6

162

CB5

161

CB4

49

CB3

48

CB2

43

CB1

42

CB0

164

DM8/DQS17/NC

165

DQS17/NC

232

DM7/DQS16

233

DQS16/NC

223

DM6/DQS15

224

DQS15/NC

211

DM5/DQS14

212

DQS14/NC

202

DM4/DQS13

203

DQS13/NC

155

DM3/DQS12

156

DQS12/NC

146

DM2/DQS11

147

DQS11/NC

134

DM1/DQS10

135

DQS10/NC

125

DM0/DQS9

126

DQS9/NC

46

DQS8/NC

45

DQS8/NC

114

DQS7

113

DQS7

105

DQS6

104

DQS6

93

DQS5

92

DQS5

84

DQS4

83

DQS4

37

DQS3

36

DQS3

28

DQS2

27

DQS2

16

DQS1

15

DQS1

7

DQS0

6

DQS0

55

ERR_OUT

68

PAR_IN

102

TEST

POWER_DRAW=P1.8V@7.5A

240 PIN DDR II DIMM

MUST BE 1%

ADD=ADD*_D2614_HEATSINK_DOBSON

4 4

+3.3V_RSR

R339

4.7K 12

DIMM1A_SA

6

Set DIMM SPD = AE

ROOM = DOBSON

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

A B

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

VDD10

VDD9 VDD8 VDD7 VDD6 VDD5 VDD4 VDD3 VDD2 VDD1 VDD0

VDDQ10

VDDQ9 VDDQ8 VDDQ7 VDDQ6 VDDQ5 VDDQ4 VDDQ3 VDDQ2 VDDQ1 VDDQ0

RESET

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

DQ9

12

DQ8

129

DQ7

128

DQ6

123

DQ5

122

DQ4

10

DQ3

9

DQ2

4

DQ1

3

DQ0

197 189 187 184 178 172 69 67 64 59 53

194 191 181 175 170 78 75 72 62 56 51

19

NC_DDR_DIMM_19

NC

18

DDR_SD7_7 DDR_SD7_6 DDR_SD7_5 DDR_SD7_4 DDR_SD7_3 DDR_SD7_2 DDR_SD7_1 DDR_SD7_0 DDR_SD6_7 DDR_SD6_6 DDR_SD6_5 DDR_SD6_4 DDR_SD6_3 DDR_SD6_2 DDR_SD6_1 DDR_SD6_0 DDR_SD5_7 DDR_SD5_6 DDR_SD5_5 DDR_SD5_4 DDR_SD5_3 DDR_SD5_2 DDR_SD5_1 DDR_SD5_0 DDR_SD4_7 DDR_SD4_6 DDR_SD4_5 DDR_SD4_4 DDR_SD4_3 DDR_SD4_2 DDR_SD4_1 DDR_SD4_0 DDR_SD3_7 DDR_SD3_6 DDR_SD3_5 DDR_SD3_4 DDR_SD3_3 DDR_SD3_2 DDR_SD3_1 DDR_SD3_0 DDR_SD2_7 DDR_SD2_6 DDR_SD2_5 DDR_SD2_4 DDR_SD2_3 DDR_SD2_2 DDR_SD2_1 DDR_SD2_0 DDR_SD1_7 DDR_SD1_6 DDR_SD1_5 DDR_SD1_4 DDR_SD1_3 DDR_SD1_2 DDR_SD1_1 DDR_SD1_0 DDR_SD0_7 DDR_SD0_6 DDR_SD0_5 DDR_SD0_4 DDR_SD0_3 DDR_SD0_2 DDR_SD0_1 DDR_SD0_0

6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6

VBAT_RAID

6,11,12

DDR_DIMM_RST_N

VBAT_RAID

6,11,12

36

ROOM = ROMB_DIMM

MUST BE 1%

NetNet Status

Color White Not Checked for Voltage

Blue NC Yellow 3.3V Red 5V Green Vbat_Raid, 4.2 to 3 V Lt Blue 1.8V

TITLE

+3.3V_RSR

COMPUTER CORPORATION AUSTIN,TEXAS

7-18,21-24,28,29

SCHEM,RSR,PE2800,SV

DWG NO.

DATE

F1314

1/2/2004

SHEET

REV.

X03-13

6 OF 50

DC

1

2

3

B D

NetNet Status

Color

DOBSON PCI INTERFACE

1

2

3

OnDieTerminated Signals, 8.33kohm ±40%.

4 4

PxDEVSEL# PxFRAME# PxIRDY# PxTRDY# PxLOCK# PxSTOP# PxSERR#

PxPERR# Pull-up resistors for PxAD[31:0] and PxCBE_[3:1]# are not required by the PCI Specification.

SERR# value updated

8.2k, depop

R218

NP

1 2 3 4

NP

1 2 3 4

NP

1 2 3 4

NP

1 2 3 4

NP

1 2 3 4

NP

1 2 3 4

NP

1 2 3 4

NP

1 2 3 4

NP

1 2 3 4

NP

1 2 3 4

NP

1 2 3 4

NP

1 2 3 4

NP

1 2

8.2K-5%

7,13,27

8 7 6 5

IOP_PCIX_A_M66EN

1 2

8.2K-5%

RN40

8.2K

RN32

8.2K

RN33

8.2K

RN39

8.2K

RN34

8.2K

RN35

8.2K

RN36

8.2K

RN28

8.2K

RN41

8.2K

RN37

8.2K

RN38

8.2K

RN30

8.2K

R658

IOP_PCIX_A_RST_N

IOP_PCIX_A_REQ0_N IOP_PCIX_A_REQ1_N IOP_PCIX_A_REQ2_N IOP_PCIX_A_REQ3_N

7,13,27

IOP_PCIX_A_ACK64_N

7,13,27

IOP_PCIX_A_SERR_N

7,13,27

IOP_PCIX_A_STOP_N

7,13,27

IOP_PCIX_A_FRAME_N

7,13,27

IOP_PCIX_A_AD46

7,13,27

IOP_PCIX_A_AD45

7,13,27

IOP_PCIX_A_AD40

7,13,27

IOP_PCIX_A_AD44

7,13,27

IOP_PCIX_A_AD34

7,13,27

IOP_PCIX_A_AD35

7,13,27

IOP_PCIX_A_AD32

7,13,27

IOP_PCIX_A_AD33

7,13,27

IOP_PCIX_A_AD54

7,13,27

IOP_PCIX_A_AD51

7,13,27

IOP_PCIX_A_AD52

7,13,27

IOP_PCIX_A_AD48

7,13,27

IOP_PCIX_A_AD39

7,13,27

IOP_PCIX_A_AD38

7,13,27

IOP_PCIX_A_AD36

7,13,27

IOP_PCIX_A_AD37

7,13,27

IOP_PCIX_A_AD50

7,13,27

IOP_PCIX_A_AD57

7,13,27

IOP_PCIX_A_AD58

7,13,27

IOP_PCIX_A_AD60

7,13,27

IOP_PCIX_A_AD62

7,13,27

IOP_PCIX_A_AD61

7,13,27

IOP_PCIX_A_CBE6_N

7,13,27

IOP_PCIX_A_CBE4_N

7,13,27

IOP_PCIX_A_AD56

7,13,27

IOP_PCIX_A_AD53

7,13,27

IOP_PCIX_A_AD63

7,13,27

IOP_PCIX_A_AD59

7,13,27

IOP_PCIX_A_AD43

7,13,27

IOP_PCIX_A_AD47

7,13,27

IOP_PCIX_A_AD55

7,13,27

IOP_PCIX_A_AD49

7,13,27

IOP_PCIX_A_PERR_N

7,13,27

IOP_PCIX_A_DEVSEL_N

7,13,27

IOP_PCIX_A_TRDY_N

7,13,27

IOP_PCIX_A_IRDY_N

7,13,27

IOP_PCIX_A_REQ64_N

7,13,27

IOP_PCIX_A_PAR64

7,13,27

IOP_PCIX_A_CBE7_N

7,13,27

IOP_PCIX_A_CBE5_N

7,13,27

NC_RN30_P1 NC_RN30_P2 IOP_PCIX_A_AD42

7,13,27

IOP_PCIX_A_AD41

7,13,27

IOP_PCIX_A_LOCK_N

7

+3.3V_RSR

PxAD[63:32] PxCBE_[7:4]#

XINT[7:0]# PxM66EN PxREQ[]#

PxPAR64 PxREQ64# PxACK64#

IOP_PCIX_A_SERR_N

NP

1

RN29

2 3 4

8.2K

M66EN value updated

7

8 7 6 5

+3.3V_RSR

R334

1 2

+3.3V_RSR

R511

1 2

7,13,27 7 7 7

4.7K

2.2K-5%

7,13,27

13,27 13,27 13,27 13,27 13,27 13,27 13,27 13,27 13,27 13,27 13,27 13,27 13,27 13,27 13,27 13,27 13,27 13,27 13,27 13,27 13,27

7,13,27

13,27 13,27 13,27 13,27 13,27 13,27 13,27 13,27 13,27

13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27 7,13,27

TELL BIOS ABOUT PXH, DOBSON CLOCKS TO TURN OFF In SCSI mode, BIOS can en/disable SCSI

IOP_PCIX_A_AD21

+12V

NP

1 2

2.7K-5% R244

GPO_SCSI_IDSEL_DIS

36

White Not Checked for Voltage Blue NC Yellow 3.3V

Green Vbat_Raid, 4.2 to 3 V Lt Blue 1.8V

IOP_PCIX_A_AD0 IOP_PCIX_A_AD1 IOP_PCIX_A_AD2 IOP_PCIX_A_AD3 IOP_PCIX_A_AD4 IOP_PCIX_A_AD5 IOP_PCIX_A_AD6 IOP_PCIX_A_AD7 IOP_PCIX_A_AD8 IOP_PCIX_A_AD9 IOP_PCIX_A_AD10 IOP_PCIX_A_AD11 IOP_PCIX_A_AD12 IOP_PCIX_A_AD13 IOP_PCIX_A_AD14 IOP_PCIX_A_AD15 IOP_PCIX_A_AD16 IOP_PCIX_A_AD17 IOP_PCIX_A_AD18 IOP_PCIX_A_AD19 IOP_PCIX_A_AD20 IOP_PCIX_A_AD21 IOP_PCIX_A_AD22 IOP_PCIX_A_AD23 IOP_PCIX_A_AD24 IOP_PCIX_A_AD25 IOP_PCIX_A_AD26 IOP_PCIX_A_AD27 IOP_PCIX_A_AD28 IOP_PCIX_A_AD29 IOP_PCIX_A_AD30 IOP_PCIX_A_AD31 IOP_PCIX_A_AD32 IOP_PCIX_A_AD33 IOP_PCIX_A_AD34 IOP_PCIX_A_AD35 IOP_PCIX_A_AD36 IOP_PCIX_A_AD37 IOP_PCIX_A_AD38 IOP_PCIX_A_AD39 IOP_PCIX_A_AD40 IOP_PCIX_A_AD41 IOP_PCIX_A_AD42 IOP_PCIX_A_AD43 IOP_PCIX_A_AD44 IOP_PCIX_A_AD45 IOP_PCIX_A_AD46 IOP_PCIX_A_AD47 IOP_PCIX_A_AD48 IOP_PCIX_A_AD49 IOP_PCIX_A_AD50 IOP_PCIX_A_AD51 IOP_PCIX_A_AD52 IOP_PCIX_A_AD53 IOP_PCIX_A_AD54 IOP_PCIX_A_AD55 IOP_PCIX_A_AD56 IOP_PCIX_A_AD57 IOP_PCIX_A_AD58 IOP_PCIX_A_AD59 IOP_PCIX_A_AD60 IOP_PCIX_A_AD61 IOP_PCIX_A_AD62 IOP_PCIX_A_AD63

NP

3 D

PU_SCSI_DIS_CKT

NP

Q1

2N7002

G

R327

1 2

100-1%

2N7002

Q6

1

5VRed

ROOM = DOBSON

DOBSON CHA (IOP BUS) to LSI

U_DOBSON

E24

A_AD0

F23

A_AD1

E23

A_AD2

H22

A_AD3

G22

A_AD4

F22

A_AD5

H21

A_AD6

G21

A_AD7

D21

A_AD8

F20

A_AD9

E20

A_AD10

H19

A_AD11

G19

A_AD12

F19

A_AD13

H18

A_AD14

G18

A_AD15

B27

A_AD16

C26

A_AD17

B26

A_AD18

A26

A_AD19

D25

A_AD20

C25

A_AD21

A25

A_AD22

D24

A_AD23

A24

A_AD24

C23

A_AD25

B23

A_AD26

D22

A_AD27

C22

A_AD28

A22

A_AD29

B21

A_AD30

A21

A_AD31

P23

A_AD32

P24

A_AD33

N24

A_AD34

N22

A_AD35

M25

A_AD36

M23

A_AD37

M22

A_AD38

L23

A_AD39

L24

A_AD40

L22

A_AD41

K22

A_AD42

K24

A_AD43

J26

A_AD44

J25

A_AD45

J23

A_AD46

J22

A_AD47

U29

A_AD48

T26

A_AD49

T27

A_AD50

R26

A_AD51

R28

A_AD52

R29

A_AD53

P26

A_AD54

P27

A_AD55

P29

A_AD56

N28

A_AD57

N29

A_AD58

N27

A_AD59

M29

A_AD60

M28

A_AD61

M26

A_AD62

L29

A_AD63

SUB=SUB*_N4370

2

I_PCIX_SCSI_IDSEL_R

S

1

G

D

3

S

2

PRIMARY PCI-X BUS

INTEL DOBSON IOP PCI A

VER 1.0

HETERO 2 OF 6

R197

1 2

NP

100-1%

NP

8.2K-5% R181

12

A_FRAME

A_DEVSEL

A_REQ64

A_M66EN

A_PCIXCAP

A_CLKOUT

A_CLKO3 A_CLKO2 A_CLKO1 A_CLKO0

A_RCOMP

NP

1N914

A_C/BE0 A_C/BE1 A_C/BE2 A_C/BE3 A_C/BE4 A_C/BE5 A_C/BE6 A_C/BE7

A_REQ0 A_REQ1 A_REQ2 A_REQ3

A_GNT0 A_GNT1 A_GNT2 A_GNT3

A_TRDY A_STOP A_LOCK

A_IRDY

A_PAR A_PERR A_SERR

A_ACK64 A_PAR64

A_PME

A_CLKIN

A_RST

PCIX_SCSI_IDSEL

1 3

D5

H20 H17 C27 D27 K27 K28 L26 L27

N25 F28 E21 K25

A23 B24 P22 U25

E28 D28 E27

E29 C28 F29

F26 G29 E26

J29 J28 K29

C20 R21 R25

G25 G27

H23 F25 G24 H24

R22 T29

PD_A_RCOMP

0.750 V

IOP_PCIX_A_CBE0_N IOP_PCIX_A_CBE1_N IOP_PCIX_A_CBE2_N IOP_PCIX_A_CBE3_N IOP_PCIX_A_CBE4_N IOP_PCIX_A_CBE5_N IOP_PCIX_A_CBE6_N IOP_PCIX_A_CBE7_N

IOP_PCIX_A_REQ0_N IOP_PCIX_A_REQ1_N IOP_PCIX_A_REQ2_N IOP_PCIX_A_REQ3_N

IOP_PCIX_A_GNT0_N NC_IOP_PCIX_A_GNT1_N NC_IOP_PCIX_A_GNT2_N NC_IOP_PCIX_A_GNT3_N

IOP_PCIX_A_TRDY_N IOP_PCIX_A_STOP_N IOP_PCIX_A_LOCK_N

IOP_PCIX_A_IRDY_N

IOP_PCIX_A_FRAME_N

IOP_PCIX_A_DEVSEL_N

IOP_PCIX_A_PAR IOP_PCIX_A_PERR_N IOP_PCIX_A_SERR_N

IOP_PCIX_A_REQ64_N IOP_PCIX_A_ACK64_N

IOP_PCIX_A_PAR64

IOP_PCIX_A_M66EN

IOP_PCIX_A_PCIXCAP

PU_IOP_PCIX_A_PME_N

CK_IOP_PCIX_A_CKOUT_R

CK_IOP_PCIX_A_CKIN

NC_A_CLKO3 NC_A_CLKO2

CK_IOP_PCIX_A_LSI_R

1 2

100-1%

13

13,27 13,27 13,27 13,27 7,13,27 7,13,27 7,13,27 7,13,27

7,13,27 7 7 7

13,27

7,13,27 7,13,27 7

7,13,27 7,13,27 7,13,27

13,27 7,13,27 7,13,27

7,13,27 7,13,27 7,13,27

7 7 7

R71

1 2

22-5%

Length Match!!

R342

I_IOP_PCIX_A_RST_N

1 2

22-5%

R506

22-5%

R67

1 2

22-5%

21

To LSI 1030

CK_IOP_PCIX_A_DBG

CK_IOP_PCIX_A_LSI

IOP_PCIX_A_RST_N

7,13,27

27

13

CK_IOP_PCIX_A_DBG_R

R250

PCI clocks 11" internal, 12 " external, +/- 5 mils

Card resistor

X133EN PCIXCAP PCIBUSMODE FREQUENCY

N/A

GROUND

NO CONNECT NO CONNECT

M66EN

GROUND

NO CONNECT

N/A

Card resistor

GROUND

PULL-DOWN PCIX

NO CONNECT

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

IOP_PCIX_B_AD0

24

IOP_PCIX_B_AD1

24

IOP_PCIX_B_AD2

24

IOP_PCIX_B_AD3

24

IOP_PCIX_B_AD4

24

IOP_PCIX_B_AD5

24

IOP_PCIX_B_AD6

24

IOP_PCIX_B_AD7

24

IOP_PCIX_B_AD8

24

IOP_PCIX_B_AD9

24

IOP_PCIX_B_AD10

24

IOP_PCIX_B_AD11

24

IOP_PCIX_B_AD12

24

IOP_PCIX_B_AD13

24

IOP_PCIX_B_AD14

24

IOP_PCIX_B_AD15

24

IOP_PCIX_B_AD16

24

IOP_PCIX_B_AD17

24

IOP_PCIX_B_AD18

24

IOP_PCIX_B_AD19

24

IOP_PCIX_B_AD20

24

IOP_PCIX_B_AD21

24

IOP_PCIX_B_AD22

24

IOP_PCIX_B_AD23

24

IOP_PCIX_B_AD24

24

IOP_PCIX_B_AD25

24

IOP_PCIX_B_AD26

24

IOP_PCIX_B_AD27

24

IOP_PCIX_B_AD28

24

IOP_PCIX_B_AD29

24

IOP_PCIX_B_AD30

24

IOP_PCIX_B_AD31

24

IOP_PCIX_B_AD32

24

IOP_PCIX_B_AD33

24

IOP_PCIX_B_AD34

24

IOP_PCIX_B_AD35

24

IOP_PCIX_B_AD36

24

IOP_PCIX_B_AD37

24

IOP_PCIX_B_AD38

24

IOP_PCIX_B_AD39

24

IOP_PCIX_B_AD40

24

IOP_PCIX_B_AD41

24

IOP_PCIX_B_AD42

24

IOP_PCIX_B_AD43

24

IOP_PCIX_B_AD44

24

IOP_PCIX_B_AD45

24

IOP_PCIX_B_AD46

24

IOP_PCIX_B_AD47

24

IOP_PCIX_B_AD48

24

IOP_PCIX_B_AD49

24

IOP_PCIX_B_AD50

24

IOP_PCIX_B_AD51

24

IOP_PCIX_B_AD52

24

IOP_PCIX_B_AD53

24

IOP_PCIX_B_AD54

24

IOP_PCIX_B_AD55

24

IOP_PCIX_B_AD56

24

IOP_PCIX_B_AD57

24

IOP_PCIX_B_AD58

24

IOP_PCIX_B_AD59

24

IOP_PCIX_B_AD60

24

IOP_PCIX_B_AD61

24

IOP_PCIX_B_AD62

24

IOP_PCIX_B_AD63

24

PCI CONVENTION

PCIX

A B

CA

PME PULLUP POP'D ON PLANAR

IOP PME B

Option 1 Option 2

Q16

Nopop

R278

Nopop

R262

Pop

R425

Pop Nopop Nopop

R369

Nopop

D8

DOBSON CHB to PCI SLOT

U_DOBSON

H1

B_AD0

H3

B_AD1

H4

B_AD2

G1

B_AD3

G2

B_AD4

G3

B_AD5

F1

B_AD6

F2

B_AD7

F4

B_AD8

E4

B_AD9

D1

B_AD10

D2

B_AD11

D3

B_AD12

C2

B_AD13

C3

B_AD14

B3

B_AD15

A4

B_AD16

C5

B_AD17

A5

B_AD18

D6

B_AD19

B6

B_AD20

A6

B_AD21

C7

B_AD22

B7

B_AD23

D8

B_AD24

C8

B_AD25

A8

B_AD26

D9

B_AD27

B9

B_AD28

A9

B_AD29

C10

B_AD30

B10

B_AD31

K8

B_AD32

L8

B_AD33

L7

B_AD34

L6

B_AD35

M8

B_AD36

M7

B_AD37

M5

B_AD38

N8

B_AD39

N6

B_AD40

N5

B_AD41

P8

B_AD42

P7

B_AD43

P6

B_AD44

R5

B_AD45

R7

B_AD46

R8

B_AD47

J2

B_AD48

J1

B_AD49

K1

B_AD50

L4

B_AD51

L3

B_AD52

L1

B_AD53

M4

B_AD54

M2

B_AD55

M1

B_AD56

N3

B_AD57

N2

B_AD58

N1

B_AD59

P1

B_AD60

P3

B_AD61

P4

B_AD62

R1

B_AD63

SUB=SUB*_N4370

INTEL DOBSON IOP PCI B

VER 1.0

HETERO 3 OF 6

B_C/BE0 B_C/BE1 B_C/BE2 B_C/BE3 B_C/BE4 B_C/BE5 B_C/BE6 B_C/BE7

B_REQ0

B_REQ1 B_REQ2_N/B_HPCIXCAP1 B_REQ3_N/B_HPCIXCAP2

B_REQ4/B_HM66EN

B_GNT0

B_GNT1

B_GNT2/B_HBUSEN B_GNT3/B_HCLKEN

B_GNT4/B_HRST

B_TRDY

B_STOP

B_LOCK

B_IRDY

B_FRAME

B_DEVSEL

B_PAR B_PERR B_SERR

B_REQ64

B_ACK64 B_PAR64

B_M66EN

B_PCIXCAP

B_PME

B_CLKOUT

B_CLKIN

SECONDARY PCI-X BUS

B_CLKO4 B_CLKO3 B_CLKO2 B_CLKO1 B_CLKO0

RSTIN

B_RST

B_RCOMP

B_VIOSEL

B_VREF

133 Mhz PCI B bus, pullup by external card

PCIXCAP value needs updating

IOP_PCIX_B_PCIXCAP

7,24

33 MHz

66 MHz

100 MHz

133 MHz

PCIXCAP card pulldown open

10k

3.16k 1%

1.02k 1%

GND (100 ohms)

OPTION 2 POP'D

Pop Pop Nopop

+3.3V_RSR

Nopop Pop

SYSTEM_PWRGOOD_RISER_BUF1

4,16

E1 B4 D5 A7 U1 U2 T3 U3

R4 K5 G12 K3 K2

T6 T4 H11 F11 H12

H10 G6 J7

F5 E6 G5

C4 J4 J5

G11 H6 R2

E3 W4 H13

E7

CK_IOP_PCIX_B_CKOUT_R

G9

CK_IOP_PCIX_B_CKIN

H7 H9 H8 J8 F7

CK_IOP_PCIX_B_CLK0_R CK_IOP_SLOT5_PCICLK0

AB6 V8 V1

PD_B_RCOMP

0.750 V

K6

Y1

For PCIX mode 1

+3.3V_RSR

R54

1.5K-1%

1 2

7

NP

21

220

R134

133 / 100

66 266 533

PCI

IOP_PCIX_B_CBE0_N IOP_PCIX_B_CBE1_N IOP_PCIX_B_CBE2_N IOP_PCIX_B_CBE3_N IOP_PCIX_B_CBE4_N IOP_PCIX_B_CBE5_N IOP_PCIX_B_CBE6_N IOP_PCIX_B_CBE7_N

IOP_PCIX_B_REQ0_N IOP_PCIX_B_REQ1_N IOP_PCIX_B_REQ2_N IOP_PCIX_B_REQ3_N IOP_PCIX_B_REQ4_N

IOP_PCIX_B_GNT0_N NC_IOP_PCIX_B_GNT1_N NC_IOP_PCIX_B_GNT2_N NC_IOP_PCIX_B_GNT3_N NC_IOP_PCIX_B_GNT4_N

IOP_PCIX_B_TRDY_N IOP_PCIX_B_STOP_N IOP_PCIX_B_LOCK_N

IOP_PCIX_B_IRDY_N

IOP_PCIX_B_FRAME_N

IOP_PCIX_B_DEVSEL_N

IOP_PCIX_B_PAR IOP_PCIX_B_PERR_N IOP_PCIX_B_SERR_N

IOP_PCIX_B_REQ64_N

IOP_PCIX_B_ACK64_N

IOP_PCIX_B_PAR64

IOP_PCIX_B_M66EN

IOP_PCIX_B_PCIXCAP

NC_IOP_B_CLKO4 NC_IOP_B_CLKO3 NC_IOP_B_CLKO2

NC_IOP_B_CLK1

1 2

100-1%

R246

NC_B_VIOSEL

IOP_PCIX_A_PCIXCAP

133 Mhz PCI bus A

comp threshold

%bus freq

88 62 36

11.5

R497

8.2K-5%

1 2

24 24 24 24 24 24 24 24

7,24 7 7 7 7

24 24 24

24 7,24

1 2

22-5%

1 2

22-5%

I_IOP_PCIX_B_RST_N

VREF_PCI_IOP

R278

1K-5%

24

24 24 24

R70

R60

Voltage

% 100 75

48.5 24

0

BAR43

I_SYSTEM_PWRGOOD_RISER_BUF_R2

IOP_PCIX_B_PME_N

R507

1 2

22-5%

7

+3.3V_RSR

R40

1 2

NP

21

R136

RISER_EXP_PME_N

D8

31

+3.3V_RSR

1K-5%

220

C538

1 2

4,16,31

Q16

2N7002

NP

1 2 3 4

NP

1 2

7

Length Match !!

24

PCI_RST_RISER_BUF1_N

IOP_PCIX_B_RST_N

0.1uF 16V

TITLE

DWG NO.

DATE

DC

+3.3V_AUX

RISER_PCI_PME_N

NP

21

0-5%

R425

R369

22K-5%

SLOT5_PME_N

24

D

3

+3.3V_RSR

1

G

PU_IOP_PCIX_A_PME_N

7

NP

S

2

4.7K

R262

1 2

IOP_PCIX_B_PME_N

+3.3V_RSR

4.7K

R343

1 2

PME not used for PCI-X A on IOP

8

RN42

7 6 5

8.2K

R168

8.2K-5%

Buffered Reset from Planar to riser

7,24

C271

IOP_PCIX_B_REQ0_N IOP_PCIX_B_REQ1_N IOP_PCIX_B_REQ2_N IOP_PCIX_B_REQ3_N

IOP_PCIX_B_REQ4_N

36

21

0.1uF 16V

+1.5V

R269

R664

1 2

7,24

150-1%

MIN_LINE_WIDTH=25MIL

150-1%

133EN lo limits bus to 100MHz max

+3.3V_RSR

+3.3V_AUX

+12V

1-5-2004_9:27

COMPUTER CORPORATION

AUSTIN,TEXAS

SCHEM,RSR,PE2800,SV

1/2/2004

SHEET

4,5,16,20

7

7,24 7 7 7

7

+3.3V_RSR

IOP_PCIX_B_RST_N

VREF_PCI_IOP

VOLTAGE=0.75

0.75V

6,8-18,21-24,28,29

4-2U,8-2X,11-2U,16-2U,19-3W 21-3W,22-3W,23-3W,24-3W,30-2W 31-3W,32-2T,33-2T,36-3W

4,5,19,21-24,28,29,33

REV.

X03-13F1314

7 OF 50

R512

21

2.2K-5%

7

1

2

3

B D

+3.3V_RSR

R341

PU_I2C_DOBSON_SDA1

DOBSON PCI Express bus and Strapping

+3.3V_RSR

NP

1

8

RN44

2

7

3

6

4

1

NP

DOBSON XINT WORKAROUND

Dobson Lo Ints

XINT3 XINT2 XINT0 XINT1

2

Dobson Hi Ints

PLL Info can be found on Coyote MCH page 29, 34 Coyote PXH page 63 Lindy PDG section 14.5.9

Dobson DG section 3.5 Pinnacle Peak Dobson page 15 None of the DG or CRBs has the latest info

IOP_PCIX_B_INT1_N

8

SCSI_INTA_N

8,13,27

IOP_PCIX_B_INT0_N

8

SCSI_INTB_N

8,13,27

I_IOP_PCIX_B_INT7_N

XINT7

8

I_IOP_PCIX_B_INT6_N

XINT6

8

I_IOP_PCIX_B_INT4_N

XINT4

8

I_IOP_PCIX_B_INT5_N

XINT5

8

5

8.2K

1

8

RN43

2

7

3

6

4

5

8.2K

1

8

RN88

2

7

3

6

4

5

2.7K

RN15

NP

1

8

2

7

3

6

4

5

0

RN16

8

1

7

2

6

3

5

4

0

SCSI_INTB_N

SCSI_INTA_N IOP_PCIX_B_INT0_N IOP_PCIX_B_INT1_N

I_IOP_PCIX_B_INT4_N I_IOP_PCIX_B_INT5_N I_IOP_PCIX_B_INT7_N I_IOP_PCIX_B_INT6_N

HPC_HIPCK HPC_HIPLD HPC_HIPDA

HPC_HOPLD

IOP_PCIX_B_INT5_N IOP_PCIX_B_INT4_N IOP_PCIX_B_INT6_N IOP_PCIX_B_INT7_N

8,13,27 8,13,27 8 8

8 8 8 8

Slots

24 24 24 24

INTA at Slot INTD at Slot INTB at Slot INTC at Slot

D2938 is 4.7uH, <30%,ESR max<0.3 ohm, Imax>80mA

+1.5V

R153

I_IOP_VCC_PLL1_L

1 2

.499-1%

+1.5V

1 2

.499-1%

R155

VOLTAGE=1.5

I_IOP_VCC_PLL2_L

VOLTAGE=1.5

3

+1.5V

R151

1 2

.499-1%

I_IOP_VCC_PLL3_L

VOLTAGE=1.5

MUST BE 0.499 OHM

+1.5V

R149

1 2

.499-1%

R152

1 2

.499-1%

VOLTAGE=1.5

I_IOP_VCC_PLL4_L

I_IOP_VCC_PLL5_L

4 4

1 2

4.7uH 80mA

SUB=SUB*_D2938

31.8 mA

L9

1 2

4.7uH 80mA

SUB=SUB*_D2938

31.8 mA

30.9 mA

L10

1 2

4.7uH 80mA

SUB=SUB*_D2938

31.8 mA

NP

L11

1 2

4.7uH 80mA

SUB=SUB*_D2938

31.8 mA

NP

L12

1 2

4.7uH 80mA

SUB=SUB*_D2938

31.8 mA

NP

L8

12

C353

C249

R672

R670

0-5%

R671

0-5%

22uF 6.3V

21

0-5%

12

C25012

C417

22uF 6.3V

21

12

C251

22uF 6.3V

C526

1 2

21

C252

C527

22uF 6.3V

21

12

C253

C564 21

22uF 6.3V

21

NP

R669

0-5%

R668

0-5%

V_IOP_VCC_PLL1

VOLTAGE=1.5

1 2

IOP_VSS_PLL1

VOLTAGE=0

V_IOP_VCC_PLL2

VOLTAGE=1.5

21

0.1uF 16V 0.1uF 16V

IOP_VSS_PLL2

VOLTAGE=0

V_IOP_VCC_PLL3

VOLTAGE=1.5

0.1uF 16V

IOP_VSS_PLL3

VOLTAGE=0

1.5V -110 mV, +45 mV

V_IOP_VCC_PLL4

VOLTAGE=1.5

0.1uF 16V

IOP_VSS_PLL4

VOLTAGE=0

1.5V -110 mV, +45 mV

V_IOP_VCC_PLL5

1 2

0.1uF 16V

IOP_VSS_PLL5

1.5V -110 mV, +45 mV

8

M19

PCI A segment

ROUTE AS DIFF PAIR

M18

9

1.5V -110 mV, +45 mV

8

M11

PCI B segment

ROUTE AS DIFF PAIR

M12

9

1.5V -110 mV, +45 mV

8

PCI Express

L15

ROUTE AS DIFF PAIR

K15

9

8

R15

Xscale & MCU

ROUTE AS DIFF PAIR

R16

9

8

P13

ROUTE AS DIFF PAIR

LBW (Low Bandwidth)

P14

9

17,28

NET_SPACING_TYPE=PLL_VREF DIFF SPACING==10MIL

OTHER SPACING==30MIL MIN_NET_WIDTH==25MIL

MIN_NECK_WIDTH==10MIL

VCC_PLL trace as short as possibe

VCCA, VSSA DIFF PAIR TO BGA VCCBG DIFF PAIR TO BGA, VSS GND AT REF, NOT BGA

V_2P5V_REF

Interrupt route

+3.3V_RSR

1 2

.499-1%

NP

Vref = 2.5V

R148

NetNet Status

Color White Not Checked for Voltage

Blue NC Yellow 3.3V Red 5V

1.5VPink Green Vbat_Raid, 4.2 to 3 V Lt Blue 1.8V

V29

AD0

V28

AD1

W24

AD2/MEM_TYPE

V23

AD3/A_PCIX133EN

T23

AD4/P_BOOT16_N

V26

AD5/CORE_RST_N

T22

AD6/RETRY

W23

AD7/B_MODE2

W26

AD8

W27

AD9

T21

AD10/B_PCIX133EN

Y24

AD11/B_M2133EN

U24

AD12/B_HSLOT0

V25

AD13/B_HSLOT1

U22

AD14/B_HSLOT2

Y22

AD15/B_HSLOT3

W29

A16/SMB_MA1

Y27

A17/SMB_MA2

U21

A18/SMB_MA3

V22

A19/SMB_MA5

Y29

A20/B_ODTEN

Y28

A21

W22

A22

Y25

A0

AA29

A1

W21

A2

AA28

ALE

V21

POE_N

Y21

PWE_N

AA26

PCE0_N

AA25

PCE1_N

U8

B_HIPCK

T8

B_HIPLD

W8

B_HIPDA

W7

B_HOPCK

U5

B_HOPLD

U6

B_HOPRLD

V7

B_HOPDA

AA1

B_HPRST

U27

XINT0

U28

XINT1

T24

XINT2

R23

XINT3

W3

XINT4

V5

XINT5

V4

XINT6

V2

XINT7

AA8

HPI

Y5

NC0

W6

NC1

T1

NC2

Y8

NC3

AA2

NC4

AA4

NC5

AB1

NC6

M19

VCCPLL1

M11

VCCPLL2

L15

VCCPLL3

R15

VCCPLL4

P13

VCCPLL5

SUB=SUB*_N4370

I_IOP_PCIX_B_INT6_N

8

R464

1 2

22-5%

R190

1 2

8.2K-5%

10

10 8,10 8,10 8,10 8,10 8,10 8,10 8,10

10 8,10

10

10 8,10

10

8 8

10

36

8,13,27 8,13,27

PU_IOP_HPI_N

8

8 8 8

8

ROMB_FLSH_AD0 ROMB_FLSH_AD1 ROMB_FLSH_AD2 ROMB_FLSH_AD3 ROMB_FLSH_AD4 ROMB_FLSH_AD5 ROMB_FLSH_AD6 ROMB_FLSH_AD7 ROMB_FLSH_AD8 ROMB_FLSH_AD9 ROMB_FLSH_AD10 ROMB_FLSH_AD11 ROMB_FLSH_AD12 ROMB_FLSH_AD13 ROMB_FLSH_AD14 ROMB_FLSH_AD15

ROMB_A16 ROMB_A17 ROMB_A18 ROMB_A19 ROMB_A20 ROMB_A21

NC_DOBSON_A22

ROMB_A0 ROMB_A1 ROMB_A2

ROMB_FLSH_ALE ROMB_FLSH_OE_N ROMB_FLSH_WE_N DOBSON_FLSH_EN_N DOBSON_PCE1_EN_N

HPC_HIPCK

8

HPC_HIPLD

8

HPC_HIPDA

8

NC_HPC_HOPCK HPC_HOPLD

8

NC_HPC_HOPRLD NC_HPC_HOPDA NC_HPC_HPRST_N

IOP_PCIX_B_INT0_N SCSI_INTB_N SCSI_INTA_N IOP_PCIX_B_INT1_N I_IOP_PCIX_B_INT4_N I_IOP_PCIX_B_INT5_N

I_IOP_PCIX_B_INT7_N

NC_Y5 NC_W6 NC_T1 NC_Y8 NC_AA2 NC_AA4 NC_AB1

V_IOP_VCC_PLL1

8

V_IOP_VCC_PLL2

8

V_IOP_VCC_PLL3

8

V_IOP_VCC_PLL4

8

V_IOP_VCC_PLL5

8

2.5V +- 3%

I_2P5V_AUX_REF_IOP_R

VOLTAGE=2.5

L13

1 2

4.7uH 80mA

SUB=SUB*_D2938

600 uA

R673

0-5%

22uF 6.3V

21

V_IOP_VCCBG_A15

1 2

C358

21

C626

V_IOP_VSSBG_A14

PLL Resistor / Cap Values

0.5 ohm for 33uf, 22uf, or 20 uf 1 ohm for 10uf

PCI Express PLL cannot use 1 ohm for 10uf

8

U_DOBSON

INTEL DOBSON IOP MISC SIGS

VER 1.0

HETERO 4 OF 6

(A15)

8

VOLTAGE=2.5

ROUTE AS DIFF PAIR

0.1uF 16V

8

VOLTAGE=0

PU_I2C_DOBSON_SCL1

MISC SIGNALS

PERIPHERAL BUS INTERFACE

8.2K-5% R405

8.2K-5%

REFCLKP REFCLKN

PE0TP0 PE0TP1 PE0TP2 PE0TP3 PE0TP4 PE0TP5 PE0TP6 PE0TP7

PE0TN0 PE0TN1 PE0TN2 PE0TN3 PE0TN4 PE0TN5 PE0TN6 PE0TN7

PE0RP0 PE0RP1 PE0RP2 PE0RP3 PE0RP4 PE0RP5 PE0RP6 PE0RP7

PE0RN0 PE0RN1 PE0RN2 PE0RN3 PE0RN4 PE0RN5 PE0RN6 PE0RN7

PE_RCOMPO

PE_ICOMPI PE_VCCBG PE_VSSBG

TRST

PWRDELAY

PWRGD

GPIO0/U0_RXD

GPIO1/U0_TXD GPIO2/U0_CTS_N GPIO3/U0_RTS_N

GPIO4/U1_RXD

GPIO5/U1_TXD GPIO6/U1_CTS_N GPIO7/U1_RTS_N

SCD0

SCD1/SDTA

SCL0

SCL1/SCLK

21

H15 G15

F13 C12 C11 E15 C17 D19 A19 F16

E13 B12 D11 D15 B17 C19 A20 G16

G14 E12 A11 D14 D16 E18 A18 E17

F14 D12 A12 C14 C16 D18 B18 F17

B15 A16 A15 A14

Y2

TCK

Y6

TDI

AB3

TDO

AA5 AB4

TMS

W1 AA7

AB26 AB27 AA21 AA22 AC26 AC25 AB23 AB24 AB21 AC24 AA23 AB22

8,11,36

U0_ROMB_RXD

8,10

U0_ROMB_TXD

8,10

CPLD_ROMB_BAT_STAT1

8,36

CPLD_ROMB_BAT_STAT2

8,36

I2C_DOBSON_SDA

8

I2C_DOBSON_SCL

8

0.500 V

V_IOP_VCCBG_A15

V_IOP_VSSBG_A14

NET_PHYSICAL_TYPE=PLL_VREF

NC_DOBSON_TDO

GATE_IOP_PWRDELAY

SYSTEM_PWRGOOD_RISER_DOBSON

U0_ROMB_RXD

U0_ROMB_TXD CPLD_ROMB_BAT_STAT1 CPLD_ROMB_BAT_STAT2

PU_GPIO4 PU_GPIO5

ROMB_BAT_EN_N

LI_BAT_PRSNT_N

I2C_DOBSON_SDA

PU_I2C_DOBSON_SDA1

I2C_DOBSON_SCL

PU_I2C_DOBSON_SCL1

PU_GPIO4

8

PU_GPIO5

8

ROMB_BAT_EN_N

+3.3V_RSR

R363

NP

1 2

8.2K-5%

R362

NP

8.2K-5% R147

1.5K-5% R146

220

CK_100M_DOBSON_P CK_100M_DOBSON_N

EXP_A_UP_0P_C EXP_A_UP_1P_C EXP_A_UP_2P_C

EXP_A_UP_3P_C NC_EXP_A_UP_4P_C NC_EXP_A_UP_5P_C NC_EXP_A_UP_6P_C NC_EXP_A_UP_7P_C

EXP_A_UP_0N_C

EXP_A_UP_1N_C

EXP_A_UP_2N_C

EXP_A_UP_3N_C NC_EXP_A_UP_4N_C NC_EXP_A_UP_5N_C NC_EXP_A_UP_6N_C NC_EXP_A_UP_7N_C

NC_EXP_A_DN_4P NC_EXP_A_DN_5P NC_EXP_A_DN_6P NC_EXP_A_DN_7P

NC_EXP_A_DN_4N NC_EXP_A_DN_5N NC_EXP_A_DN_6N NC_EXP_A_DN_7N

PU_RCOMP

8 8

DOBSON_TCK

DOBSON_TDI

DOBSON_TRST_N

DOBSON_TMS

GPIO route to ROMB Battery controller

8,10 8,10 8,36 8,36

8 8

8,11,36 11,36 8

8

1

RN46

2 3 4

8.2K

DOBSON_TMS

21

DOBSON_TDI

21

DOBSON_TCK

21

DOBSON_TRST_N

MAX LENGTH==600MIL BREAKOUT + 600MIL TRACE

R221

1 2

22-5%

1 2

0-5% R222

NP

1 2

8.2K-5%

NP

1 2

R182

R189

8.2K-5%

ICH_SEG3_SDA

ICH_SEG3_SCL

+3.3V_RSR

Dobson I2C =A4

4 4

8 8 8 8

8 8 8

EXP_DN IS MCH TX

8

DN (MCH TX) CONNECTS TO SLOT TX

EXP_A_DN_0P EXP_A_DN_1P EXP_A_DN_2P EXP_A_DN_3P

DN (MCH TX) CONNECTS TO PXH, IOP RX

4,27 4,27 4,27 4,27

EXP_UP IS MCH RX UP (MCH RX) CONNECTS TO SLOT RX

EXP_A_DN_0N

4,27

EXP_A_DN_1N EXP_A_DN_2N EXP_A_DN_3N

49.9-1%

8 8

8 8 12 4,8

R137

8.2K-5% R31

1 2

8.2K-5%

R458

8.2K-5%

UP (MCH RX) CONNECTS TO PXH, IOP TX

4,27 4,27 4,27

+1.5V

R84

21

R679

21

Jtag Debug port

SYSTEM_PWRGOOD_RISER_DOBSON

4,8

+3.3V_RSR

21

8 7 6 5

8

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

1.5K-1%

1 2

R346

A B

8

1.5K-1%

ROMB_A19

ROMB_A20

1 2 R349

CA

4,6

1.5K-1%

R486

1 2

8.2K-5%

1 2 R344

1.5K-1%

+3.3V_RSR

R516

22-5%

NP

1 2

R345

R517

22-5%

1.5K-1%

21

1 2 R347

R415

1 2

22-5%

21

1 2

22-5%

R414

Config Retry disabled Reset mode hold in reset Bus width is 16 bit DDR-2 at 400Mhz

pulldown <133 MHz

NP

1 2

1.5K-1% R348

EXP_A_UP_0P_C

8

EXP_A_UP_1P_C

8

EXP_A_UP_2P_C

8

EXP_A_UP_3P_C

8

EXP_A_UP_0N_C

8

EXP_A_UP_1N_C

8

EXP_A_UP_2N_C

8

EXP_A_UP_3N_C

8

ROMB_FLSH_A19

ROMB_CPLD_A19

ROMB_FLSH_A20

ROMB_CPLD_A20

133 Mhz for Bus Apulldown <133 MHz 133 Mhz for Bus B Disbable PCI mode2 Disbale on-die-terminator

NP

1 2

1.5K-1%

R350

PCI EXPRESS x4

use 402 package

caps only on upstream, immediately next to Dobson. 0.5 inch max seperation

C377

21

.1uF

10V-10%

C369

21

.1uF

10V-10%

RETRY

CORE_RST#

P_BOOT 16#

MEM_TYPE

A_PCIX133EN

B_PCIX133EN

PCI MODE

PCI ODT

B_HSLOT(3)

B_HSLOT(2:0)

10

36

10

36

SHPC disabled

pop means PCI Exp 1.0 spec in B0+ chips depop means PCI Exp 1.0a spec in B0+ chips

NP

1 2

1.5K-1%

1.5K-1% R287

R352

R351

21

1K OR 1.5K

Ecad -

Place these Caps close to Dobson

C376

21

C375

.1uF

C368

.1uF

21

C374

.1uF

21

10V-10%

.1uF

10V-10%

21

C367

21

C366

.1uF

21

10V-10%

.1uF

10V-10%

PLACE TPs ON THE FOLLOWING SIGNAL PAIRS

LOCATE ON BOTTOM UNDER BGA AS CLOSE TO BALLS AS POSSIBLE

ROUTE DIFF

DOBSON Reset Strap Signals

Configuration Retry Mode : ATU to disable config cycle and control upstream PCIEX config transaction

0 = Config cycle enabled (pull down) 1 = Config Retry enabled by ATU and Retry status respose enanled in PCIEX

Determinate when Xscale core to hold reset until reset bit is cleared 0 = Hold in reset (pull-down) 1 = Do not hold in reset (default mode)

Indicate the default bus width for the PBI memory boot window 0 = 16 bit wide (pull - down)

1 = 8 bit wide (Default mode)

Define the speed of the DDR SDRAM interface 0 = DDR-2 SDRAM at 400Mhz (pull - down)

1 = DDR SDRAM at 266 MHz (Default mode)

Determanes the max A bus PCI-X mode operatin frequency 0 = 100MHz enabled (pull - down )

1 = 133 Mhz enabled (Default mode), if PCIXCAP is high

Determanes the max B bus PCI-X mode operatin frequency 0 = 100MHz enabled (pull - down )

1 = 133 Mhz enabled (Default mode), if PCIXCAP is high

Determanes if PCI will be mode 1 or mode 2 0 = Pull-down to disable mode 2

1 = Pull-up to enable mode 2

Determanes if PCI on-die-termiantor enable/disable 0 = Pull-down to disable PCI on-die-terminator

1 = Pull -up to enabel PCI on-die-terminator

Indicates if B PCI bus Standard Hot Plug is enable for operation 0 = SHPC Disabled ( Pull down)

1 = SHPC Enabled (Default mode)

Indicates if the number and the mode of B PCI bus Standard Hot Plug is enable for operation xxx

xxx

STRAPPED FOR DOBSON

ROMB_FLSH_AD6

ROMB_FLSH_AD5 ROMB_FLSH_AD4 ROMB_FLSH_AD2 ROMB_FLSH_AD3

ROMB_FLSH_AD10

ROMB_FLSH_AD7

ROMB_A20

ROMB_FLSH_AD15

ROMB_FLSH_AD8

8,10

8,10 8,10 8,10 8,10 8,10 8 8,10

8,10

Config Retry at ATU disabled Xcore Hold in Reset unless bit cleared

8,10

Memory Type is DDR-II Flash Width is 16 bit Dobson Channel A is 133Mhz Dobson Channel B is 133Mhz Dobson PCIX mode disabled Dobson PCI ODT disabled Dobson PCI Hot-Plug NOT Supported

ROOM = DOBSON

EXP_A_UP_0P

4,27

EXP_A_UP_1P

4,27

EXP_A_UP_2P

4,27

EXP_A_UP_3P

4,27

EXP_A_UP_0N

4,27

EXP_A_UP_1N

4,27

EXP_A_UP_2N

4,27

EXP_A_UP_3N

4,27

EXP_A_UP_0P_C EXP_A_DN_0N CK_100M_DOBSON_P

TITLE

SCHEM,RSR,PE2800,SV

DWG NO.

F1314 X03-13

DATE

1/2/2004 8 OF 50

DC

EXP_A_UP_0N_C EXP_A_DN_0P CK_100M_DOBSON_N

+3.3V_RSR

+3.3V_AUX

COMPUTER CORPORATION

AUSTIN,TEXAS

SHEET

6,7,9-18,21-24,28,29

4-2U,7-3W,11-2U,16-2U,19-3W 21-3W,22-3W,23-3W,24-3W,30-2W 31-3W,32-2T,33-2T,36-3W

+1.5V

9,17,18,29

REV.

1

2

3

B D

CA

DOBSON Power and GND

U_DOBSON

A3

VSS_A3

A10

VSS_A10

A17

VSS_A17

A27

VSS_A27

B2

VSS_B2

B5

1

L20 L25 M3 M6 M21 M27 N20 N23 N26 P21 R3 R6 R20 R24 R27 U7 U20 U26 V3 V24 W5 W20 Y26 AA24

P17 P19 R10 R12 R14 R18 T9 T11 T13 T15 T17 T19 U10 U14 U16 U18 V9 V11 V15 V17 V19 W14 W16 W18 Y15 Y17 Y19

AD6 AD12 AD19 AD24 AF4 AF10 AF13 AF17 AF20 AF22 AF26 AH11 AH16 AJ3

W12 Y9 Y11 Y13

+3.3V_RSR

+1.8V

+1.5V

IOP_VSS_PLL1

8

IOP_VSS_PLL2

8

IOP_VSS_PLL3

8

+3.3V_RSR

U_DOBSON

C1

VCC33_C1

C6

VCC33_C6

C9

VCC33_C9

C21

VCC33_C21

C24

VCC33_C24

C29

VCC33_C29

D4

VCC33_D4

D26

VCC33_D26

E9

VCC33_E9

F3

VCC33_F3

F6

VCC33_F6

F21

VCC33_F21

G10

VCC33_G10

G23

VCC33_G23

H5

VCC33_G5

H26

VCC33_G26

J3

VCC33_J3

J18

VCC33_J18

J20

VCC33_J20

J24

VCC33_J24

J27

VCC33_J27

K17

VCC33_K17

K19

VCC33_K19

K21

VCC33_K21

L5

A13 C13 C18 E14 E16

J10 J12 J14 J16

K9 K10 K11 K13 L10 L12 L18

M9 M13 M15 M17 N10 N12 N14 N16 N18

P9 P11 P15

AA10 AA12 AA14 AA16 AA18 AA20

AB7 AB9

AB11 AB13 AB15 AB17

AB19 AC10 AC20

U12 V13

W10

SUB=SUB*_N4370

VCC33_L5

VCC15_A13 VCC15_C13 VCC15_C18 VCC15_E14 VCC15_E16 VCC15_J10 VCC15_J12 VCC15_J14 VCC15_J16 VCC15_K9 VCC15_K10 VCC15_K11 VCC15_K13 VCC15_L10 VCC15_L12 VCC15_L18 VCC15_M9 VCC15_M13 VCC15_M15 VCC15_M17 VCC15_N10 VCC15_N12 VCC15_N14 VCC15_N16 VCC15_N18 VCC15_P9 VCC15_P11 VCC15_P15

VCC25_AA10 VCC25_AA12 VCC25_AA14 VCC25_AA16 VCC25_AA18 VCC25_AA20 VCC25_AB7 VCC25_AB9 VCC25_AB11 VCC25_AB13 VCC25_AB15 VCC25_AB17 VCC25_AB19 VCC25_AC10 VCC25_AC20

VCC 1.3V

VCC13_U12 VCC13_V13 VCC13_W10

INTEL DOBSON IOP POWER

VER 1.0

HETERO 5 OF 6

+1.5V

2

+1.8V

3

+1.3V +1.3V

VCC33_L20 VCC33_L25

VCC33_M3

VCC33_M6 VCC33_M21 VCC33_M27

VCC33_N20 VCC33_N23 VCC33_N26 VCC33_P21

VCC33_R3

VCC33_R6

VCC33_R20 VCC33_R24 VCC33_R27

VCC33_U7

VCC 3.3V

VCC33_U20 VCC33_U26

VCC33_V3

VCC33_V24

VCC33_W5

VCC33_W20

VCC33_Y26

VCC33_AA24

VCC15_P17 VCC15_P19 VCC15_R10 VCC15_R12 VCC15_R14 VCC15_R18

VCC15_T9 VCC15_T11 VCC15_T13 VCC15_T15 VCC15_T17 VCC15_T19 VCC15_U10 VCC15_U14 VCC15_U16 VCC15_U18

VCC15_V9

VCC 1.5V

VCC15_V11 VCC15_V15 VCC15_V17 VCC15_V19

VCC15_W14 VCC15_W16 VCC15_W18

VCC15_Y15 VCC15_Y17 VCC15_Y19

VCC25_AD6 VCC25_AD12 VCC25_AD19 VCC25_AD24

VCC25_AF4 VCC25_AF10 VCC25_AF13 VCC25_AF17 VCC25_AF20 VCC25_AF22 VCC25_AF26

VCC 2.5/1.8V

VCC25_AH11 VCC25_AH16

VCC25_AJ3

VCC13_W12

VCC13_Y9 VCC13_Y11 VCC13_Y13

4 4

NetNet Status

Color White Not Checked for Voltage

Blue NC Yellow 3.3V Red 5V Green Vbat_Raid, 4.2 to 3 V Lt Blue 1.8V

VSS_B5

B8

VSS_B8

B11

VSS_B11

B13

VSS_B13

B14

VSS_B14

B16

VSS_B16

B19

VSS_B19

B20

VSS_B20

B22

VSS_B22

B25

VSS_B25

B28

VSS_B28

C15

VSS_C15

D7

VSS_D7

D10

VSS_D10

D13

VSS_D13

D17

VSS_D17

D20

VSS_D20

D23

VSS_D23

D29

VSS_D29

E2

VSS_E2

E5

VSS_E5

E8

VSS_E8

E10

VSS_E10

E11

VSS_E11

E19

VSS_E19

E22

VSS_E22

E25

VSS_E25

F8

VSS_F8

F9

VSS_F9

F10

VSS_F10

F12

VSS_F12

F15

VSS_F15

F18

VSS_F18

F24

VSS_F24

F27

VSS_F27

G4

VSS_G4

G7

VSS_G7

G8

VSS_G8

G13

VSS_G13

G17

VSS_G17

G20

VSS_G20

G26

VSS_G26

G28

VSS_G28

H2

VSS_H2

H14

VSS_H14

H16

VSS_H16

H25

VSS_H25

H27

VSS_H27

H28

VSS_H28

H29

VSS_H29

J6

VSS_J6

J9

VSS_J9

J11

VSS_J11

J13

VSS_J13

J15

VSS_J15

J17

VSS_J17

J19

VSS_J19

J21

VSS_J21

K4

VSS_K4

K7

VSS_K7

K12

VSS_K12

K14

VSS_K14

K16

VSS_K16

K18

VSS_K18

K20

VSS_K20

K23

VSS_K23

K26

VSS_K26

L2

VSS_L2

L9

VSS_L9

L11

VSS_L11

L13

VSS_L13

L14

VSS_L14

L16

VSS_L16

L17

VSS_L17

L19

VSS_L19

L21

VSS_L21

L28

VSS_L28

M10

VSS_M10

M14

VSS_M14

M16

VSS_M16

M20

VSS_M20

M24

VSS_M24

N4

VSS_N4

N7

VSS_N7

N9

VSS_N9

N11

VSS_N11

N13

VSS_N13

N15

VSS_N15

N17

VSS_N17

N19

VSS_N19

N21

VSS_N21

P2

VSS_P2

P5

VSS_P5

P10

VSS_P10

P12

VSS_P12

P16

VSS_P16

P18

VSS_P18

P20

VSS_P20

P25

VSS_P25

P28

VSS_P28

R9

VSS_R9

R11

VSS_R11

R13

VSS_R13

R17

VSS_R17

R19

VSS_R19

T2

VSS_T2

T5

VSS_T5

M18 R16

VSSA1 VSSA4

M12

VSSA2

K15

VSSA3

SUB=SUB*_N4370

INTEL DOBSON IOP GND

VER 1.0

HETERO 6 OF 6

T7

VSS_T7

T10

VSS_T10

T12

VSS_T12

T14

VSS_T14

T16

VSS_T16

T18

VSS_T18

T20

VSS_T20

T25

VSS_T25

T28

VSS_T28

U4

VSS_U4

U9

VSS_U9

U11

VSS_U11

U13

VSS_U13

U15

VSS_U15

U17

VSS_U17

U19

VSS_U19

U23

VSS_U23

V6

VSS_V6

V10

VSS_V10

V12

VSS_V12

V14

VSS_V14

V16

VSS_V16

V18

VSS_V18

V20

VSS_V20

V27

VSS_V27

W2

VSS_W2

W9

VSS_W9

W11

VSS_W11

W13

VSS_W13

W15

VSS_W15

W17

VSS_W17

W19

VSS_W19

W25

VSS_W25

W28

VSS_W28

Y3

VSS_Y3

Y4

VSS_Y4

Y7

VSS_Y7

Y10

VSS_Y10

Y12

VSS_Y12

Y14

VSS_Y14

Y16

VSS_Y16

Y18

VSS_Y18

Y20

VSS_Y20

Y23

VSS_Y23

AA3

VSS_AA3

AA6

VSS_AA6

AA9

VSS_AA9

AA11

VSS_AA11

AA13

VSS_AA13

AA15

VSS_AA15

AA17

VSS_AA17

AA19

VSS_AA19

AA27

VSS_AA27

AB2

VSS_AB2

AB5

VSS_AB5

AB8

VSS_AB8

AB10

VSS_AB10

AB12

VSS_AB12

AB14

GROUND

VSS_AB14

AB16

VSS_AB16

AB18

VSS_AB18

AB25

VSS_AB25

AC2

VSS_AC2

AC3

VSS_AC3

AC4

VSS_AC4

AC5

VSS_AC5

AC6

VSS_AC6

AC7

VSS_AC7

AC11

VSS_AC11

AC17

VSS_AC17

AC23

VSS_AC23

AD3

VSS_AD3

AD9

VSS_AD9

AD15

VSS_AD15

AD21

VSS_AD21

AD27

VSS_AD27

AE2

VSS_AE2

AE5

VSS_AE5

AE8

VSS_AE8

AE11

VSS_AE11

AE14

VSS_AE14

AE16

VSS_AE16

AE19

VSS_AE19

AE22

VSS_AE22

AE25

VSS_AE25

AE28

VSS_AE28

AF7

VSS_AF7

AG1

VSS_AG1

AG3

VSS_AG3

AG6

VSS_AG6

AG9

VSS_AG9

AG12

VSS_AG12

AG15

VSS_AG15

AG18

VSS_AG18

AG21

VSS_AG21

AG24

VSS_AG24

AG29

VSS_AG29

AH2

VSS_AH2

AH5

VSS_AH5

AH8

VSS_AH8

AH14

VSS_AH14

AH19

VSS_AH19

AH22

VSS_AH22

AH25

VSS_AH25

AH28

VSS_AH28

AJ27

VSS_AJ27

P14

VSSA5

IOP_VSS_PLL4 IOP_VSS_PLL5

+1.8V

12

C43212C43112C430

.1uF

10V-10%

.1uF

10V-10%

.1uF

+1.3V

12

C42012C41912C418

.1uF

10V-10%

.1uF

10V-10%

+1.5V

12

C39412C39312C392

.1uF

10V-10%

.1uF

10V-10%

.1uF

+3.3V_RSR

12

C382

C378

.1uF

10V-10%

+3.3V_RSR

C436

12

C400

.1uF

10V-10%

8 8

ROOM = DOBSON

12

C433

10V-10%

.1uF

10V-10%

C380

C401

12

10V-10%

12

C435

C42912C42812C42712C42612C42512C42412C42312C422

.1uF

10V-10%

.1uF

10V-10%

C41512C41412C41312C41212C41112C410

12

C391

.1uF

10V-10%

12

C383

C379

.1uF

10V-10%

12

C462

C398

.1uF

10V-10%

.1uF

10V-10%

12

.1uF

10V-10%

C254

.1uF

2 1

10V-10%

12

C40412C403

.1uF

10V-10%

.1uF

10V-10%

.1uF

10V-10%

12

C39012C389

.1uF

10V-10%

10uF

16V 10%

.1uF

10V-10%

C405

10V-10%

.1uF

12

.1uF

10V-10%

+1.5V

10V-10%

C402

10V-10%

.1uF

C39712C395

12

.1uF

C257

.1uF

C421

10V-10%

2 1

C222

10V-10%

12

10uF

12

.1uF

16V 10%

10uF

C464

10V-10%

16V 10%

12

C384

12

.1uF

10V-10%

C255

C256

10uF

2 1

16V 10%

10uF

2 1

16V 10%

.1uF

10V-10%

.1uF

10V-10%

12

.1uF

10V-10%

12

C38812C38712C386

.1uF

10V-10%

12

C466

C407

.1uF

10V-10%

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

10V-10%

12

C409

.1uF

10V-10%

12

C385

.1uF

10V-10%

12

C396

.1uF

10V-10%

12

.1uF

C406

10V-10%

12

C408

.1uF

10V-10%

12

C434

.1uF

A B

SHOULD BE sub'd to 100 ohm 1%, U1551

DDR2 termination place immediate after DIMM

Simulation to determine resistor value

1

8

RN11

2

7

3

6

56.2

4

5

1%

SUB=SUB*_U1551

8

1

RN7

7

2

6

3

56.2

5

4

1%

8

1

RN9

7

2

6

3

56.2

5

4

1%

1

8

RN6

2

7

3

6

56.2

4

5

1%

1

8

RN5

2

7

3

6

56.2

4

5

1%

8

1

RN4

7

2

6

3

56.2

5

4

1%

8

1

RN10

7

2

6

3

56.2

5

4

1%

8

1

RN13

7

2

6

3

56.2

5

4

1%

1

8

RN14

2

7

3

6

56.2

4

5

1%

1

8

RN1

2

7

3

6

56.2

4

5

1%

1

8

RN2

2

7

3

6

56.2

4

5

1%

8

1

RN3

7

2

6

3

56.2

5

4

1%

8

1

RN12

7

2

6

3

56.2

5

4

1%

2) Place 10uF caps at each end of row

DDR_MA4

DDR_MA3

DDR_MA7

DDR_MA8

DDR_MA11

DDR_MA9

DDR_MA12

NC_RN4_P6 NC_RN4_P5

DDR_MA5

DDR_MA6

DDR_MA1

DDR_MA2

DDR_RAS_N

DDR_CS0_N

DDR_MA0

DDR_BA1

DDR_ODT0

DDR_MA13

DDR_WE_N

DDR_CAS_N

DDR_CKE0

DDR_CKE1

DDR_MA10

DDR_BA0

DDR_ODT1

DDR_CS1_N

6

6,12

6

+1.8V

C460

.1uF

10V-10%

C455

.1uF

10V-10%

C459

.1uF

10V-10%

C454

.1uF

10V-10%

C452

.1uF

10V-10%

C450

.1uF

10V-10%

C446

.1uF

10V-10%

C449

.1uF

10V-10%

C444

.1uF

10V-10%

C442

.1uF

10V-10%

C440

.1uF

10V-10%

C438

.1uF

10V-10%

C439

.1uF

10V-10%

21

C461

21

.1uF

21

10V-10%

C456

21

.1uF

21

10V-10%

C457

21

.1uF

21

10V-10%

C453

21

.1uF

21

10V-10%

C451

21

.1uF

21

10V-10%

C445

21

.1uF

21

10V-10%

C447

21

.1uF

21

10V-10%

C448

21

.1uF

21

10V-10%

C443

21

.1uF

21

10V-10%

C441

21

.1uF

21

10V-10%

C437

21

.1uF

21

10V-10%

C458

21

.1uF

21

10V-10%

ROOM = ROMB_DIMM

TITLE

DWG NO.

DATE

1/2/2004

DC

C360

21

10uF 6.3V

C359 1 2

10uF 6.3V

+3.3V_RSR

6-8,10-18,21-24,28,29

+1.8V

11,12,14,29

+1.5V

8,17,18,29

+1.3V

28

COMPUTER CORPORATION

AUSTIN,TEXAS

SCHEM,RSR,PE2800,SV

SHEET

REV.

9 OF 50

F1314 X03-13

1

2

3

DOBSON Flash and NVRAM

B D

CA

1

See Sandor Tech Notes # ???

+3.3V_RSR

R123

21

220

PU_ROMB_FLSH_U40_OE_N

U40

1

OE

R115

220

PD_74LVC573_P9

220

2

1D

3

2D

4

3D

5

4D

6

5D

7

6D

8

7D

9

8D

10 20

GND VCC

TSSOP20

21

PU_ROMB_FLSH_U41_OE_N

1

OE

2

1D

3

2D

4

3D

5

4D

6

5D

7

6D

8

7D

9

8D

10 20

GND VCC

TSSOP20

ROMB_FLSH_AD3

8,10

ROMB_FLSH_AD4

8,10

ROMB_FLSH_AD5

8,10

ROMB_FLSH_AD6

8,10

ROMB_FLSH_AD7

8,10

ROMB_FLSH_AD8

8,10

ROMB_FLSH_AD9

8,10

ROMB_FLSH_AD10

8,10

2

ROMB_FLSH_AD11

8,10

ROMB_FLSH_AD12

8,10

ROMB_FLSH_AD13

8,10

ROMB_FLSH_AD14

8,10

ROMB_FLSH_AD15

8,10

R337

PD_74LVC573_P7

PD_74LVC573_P8

220

R328

R336

1 2

74LVC573A

U41

74LVC573A

11

LE

19

1Q

18

2Q

17

3Q

16

4Q

15

5Q

14

6Q

13

7Q

12

8Q

C351

11

LE

19

1Q

18

2Q

17

3Q

16

4Q

15

5Q

14

6Q

13

7Q

12

8Q

C349

+3.3V_RSR

1 2

0.1uF 16V

+3.3V_RSR

0.1uF 16V

ROMB_FLSH_ALE

ROMB_FLSH_A3 ROMB_FLSH_A4 ROMB_FLSH_A5 ROMB_FLSH_A6 ROMB_FLSH_A7 ROMB_FLSH_A8 ROMB_FLSH_A9

ROMB_FLSH_A10

ROMB_FLSH_ALE

ROMB_FLSH_A11 ROMB_FLSH_A12 ROMB_FLSH_A13 ROMB_FLSH_A14

ROMB_FLSH_A15 NC_74LVC573_P14 NC_74LVC573_P13 NC_74LVC573_P12

8,10

10 10 10 10 10 10 10 10

8,10

10 10 10 10 10

ROMB_FLSH_A19

8,10

SUB to 0 ohm for Intel

R375

8.2K-5%

1 2

R198

NP

1 2

0-5%

De-pop for AMD flash

8 8,10 8,10

36

ROMB_A1

8,10

ROMB_A2

8,10

ROMB_FLSH_A3

10

ROMB_FLSH_A4

10

ROMB_FLSH_A5

10

ROMB_FLSH_A6

10

ROMB_FLSH_A7

10

ROMB_FLSH_A8

10

ROMB_FLSH_A9

10

ROMB_FLSH_A10

10

ROMB_FLSH_A11

10

ROMB_FLSH_A12

10

ROMB_FLSH_A13

10

ROMB_FLSH_A14

10

ROMB_FLSH_A15

10

ROMB_A16

8

ROMB_A17

8

ROMB_A18

8

ROMB_FLSH_A19

8,10

I_U16_PG10_P47

AMD Flash

Pin13 NC VPP Pin15 R/B# A19 Pin47 BYTE# Vccq

A19

DOBSON_FLSH_EN_N ROMB_FLSH_OE_N ROMB_FLSH_WE_N

ROMB_FLSH_RST_N NC_ROMB_RDY_N

Intel Flash

NCPin9

U16

26

CE

28

OE

11

WE

47

BYTE

12

RESET

15

RY/BY

25

A0

24

A1

22

A3

21

A4

20

A5

19

A6

18

A7

8

A8

7

A9

6

A10

5

A11

4

A12

3

A13

2

A14

1

A15

48

A16

17

A17

16

A18

29LV/W800

SUB*_H4550

AMD Footprint

8F073 is blank p/n

8F073 is 2Mx16 part, bottom boot block

DQ10 DQ11 DQ12 DQ13 DQ14

DQ15/A-1

A19

A20

VCC

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8A2 DQ9

VSS1 VSS2

NC1 NC2 NC3 NC4

+3.3V_RSR

37

29

ROMB_FLSH_AD0

31

ROMB_FLSH_AD1

33

ROMB_FLSH_AD2

35

ROMB_FLSH_AD3

38

ROMB_FLSH_AD4

40

ROMB_FLSH_AD5

42

ROMB_FLSH_AD6

44

ROMB_FLSH_AD7

3023

ROMB_FLSH_AD8

32

ROMB_FLSH_AD9

34

ROMB_FLSH_AD10

36

ROMB_FLSH_AD11

39

ROMB_FLSH_AD12

41

ROMB_FLSH_AD13

43

ROMB_FLSH_AD14

45

ROMB_FLSH_AD15

27 46

ROMB_FLSH_A20

9 10

ROMB_A21

13

NC_IB_FLSH_13

14

WP#

AMD Flash Am29LV320DB-90REI

8,10 8,10 8,10 8,10 8,10 8,10 8,10 8,10 8,10 8,10 8,10 8,10 8,10 8,10 8,10 8,10

8 8

PU_ROMB_FLSH_WP_N

R176

HY29LV320DBT-90

+3.3V_RSR

1 2

8.2K-5%

change to 1uF

C352

21

12

C355

1uF 6.3V

0.1uF 16V

+3.3V_RSR

R646

NP

1 2

0-5%

De-pop for AMD flash

R138 1 2

10K-1%

0.1uF 16V 1 2

C49

21

R55

1-1%

R110

1 2

ROMB_NVRAM_EN_N

36

ROMB_FLSH_OE_N

8,10

ROMB_FLSH_WE_N

8,10

NP

21

R56

10K-1%

8,10 8,10

8

10 10 10 10 10 10 10 10 10 10 10 10

10K-1%

V_IOP_NVRAM_POWER

ROMB_A0 ROMB_A1 ROMB_A2 ROMB_FLSH_A3 ROMB_FLSH_A4 ROMB_FLSH_A5 ROMB_FLSH_A6 ROMB_FLSH_A7 ROMB_FLSH_A8 ROMB_FLSH_A9 ROMB_FLSH_A10 ROMB_FLSH_A11 ROMB_FLSH_A12 ROMB_FLSH_A13 ROMB_FLSH_A14

PU_ROMB_NVRAM_HSB

VOLTAGE=3.3

NET_PHYSICAL_TYPE=PWR

11

A1

10

A2

8

A3

7

A4

6

A5

5

A6

4

A7

28

A8

27

A9

23

A10

26

A11

3

A12

29

A13

2

A14

31

HSB

22

E

25

G

30

W

32Kx8-35ns

NVSRAM

SUB*_1W605

0.1uF 16V

10V-20%

+

1 2

150uF

1 2

I_U29_VCAP_P1

U29

112

VCAPA0

32

VCCX

13

DQ0

14

DQ1

15

DQ2

17

DQ3

18

DQ4

19

DQ5

20

DQ6

21

DQ7

16

VSS16

9

NC9

24

NC24

C45

ROMB_FLSH_AD0 ROMB_FLSH_AD1 ROMB_FLSH_AD2 ROMB_FLSH_AD3 ROMB_FLSH_AD4 ROMB_FLSH_AD5 ROMB_FLSH_AD6 ROMB_FLSH_AD7

NC_SIMTEK_9

NC_SIMTEK_24

C7

8,10 8,10 8,10 8,10 8,10 8,10 8,10 8,10

SUB*_1Y906

68uF

2

M29W320DB-90N Intel Flash

Use the +3.3V part, it is available

TE28F320B 3BC90 M28W320CB90N6T

ROOM = ROMB_NVRAM

Intel TE28F320B 3BC90 ST Micron M28W320CB90N6T

3

ROOM = ROMB_FLASH

can be 3.3v or 5v

UART header

+5V_RSR

4 4

NetNet Status

Color White Not Checked for Voltage

Blue NC Yellow 3.3V Red 5V Green Vbat_Raid, 4.2 to 3 V Lt Blue 1.8V

ROOM = UART Debug Header, for production

A B

P2

3 4

SHROUDED

21

U0_ROMB_TXD U0_ROMB_RXD

8 8

TITLE

+5V_RSR

11,15,21-24,29,36

+3.3V_RSR

6-9,11-18,21-24,28,29

COMPUTER CORPORATION

AUSTIN,TEXAS

SCHEM,RSR,PE2800,SV

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

DWG NO.

DATE

1/2/2004

SHEET

REV.

X03-13F1314

10 OF 50

DC

3

B D

Keep FETS biased LOW to let FET on until VBAT_3V is ramp up

CHARGER STATUS

FAST / PRECHARGE

FAULT CONDITION

CHARGED > 90%

BATTERY NOT THERE

RED LED GREEN LED

1Hz CYCLING

STAT 2STAT 1

ON OFF

OFF OFF

ONOFF ON

+3.3V_AUX

1

From Boxter / Yellowstone / Everglades

Current limit=0.1V/R

Outer layer 3" long 10 mil wide = 0.1 ohm

+5V_RSR

R199

21

47K-5%

NP: Vreg=4.1V/cell

2

21

10uF

C259

C50

1 2

16V 10%

R654NP

1 2

0-5%

0.1uF 16V

NP

21

R202

47K-5%

NC_U26_2

PU_U38_VSEL_P9

21

R113

I_U38_PG11_PIN2

.1-1%

1

NC_1

2

IN_0

3

IN_1

4

VCC

5

ISNS

6

NC_2

7

APG

8

EN

9

VSEL

10

GND/HEATSINK

U38

BQ24002

SUB*_8G494

Dell part # for Benchmarq/TI 24002

Add 6 vias in thermal pad, to gnd

CPLD_CHARGER_EN

36

R655

1 2

0-5%

I_CPLD_CHARGER_EN

NC_4 OUT_0 OUT_1

VSENSE

AGND STAT2 STAT1

TMR_SEL

NC_3

R200

CR

21

20 19 18 17 16 15 14 13 12 11

47K-5%

NC_U26_4NC_U26_1

I_U38_TRMSEL_P13

I_CR_U38_P12

NC_U26_11

2.85V @100uA

C292

1 2

I_U38_VSENSE_P17

C268

.01uF 16V

21

1uF 6.3V

C507

10pF

50V-5%

NP

21

R57

10K-1%

CPLD control of Charger enable/disable

21

+3.3V_RSR

21

R162

21

R217

22K-5%

I_V_C265_P2

100K

1 2

C261

C265

Charger Circuit from Discovery/Boxster/Yellowstone

3

BATTERY OUT = 4.2V to 3.0V

R5

2-5%

R4

2-5%

1 2

Batt sense res, place by batt conn

21

10uF

16V 10%

0.57...1.48V

1 2

1uF 6.3V

ROMB_BAT_STAT2

ROMB_BAT_STAT1

LI_BAT_PACK_P

R338

100-1%

BATTERY_OUT

36

4

11

21

R11

1 2

4.7K

1 2

+3.3V_RSR

R227

0-5%

R12

4.7K

Add PWR attribute to power nets

+3.3V_RSR

1 2

8.2K-5%

I_RAID_BAT_CONN_P3

R191

LI_BAT_PRSNT_N

RAID_BAT

1 2 3 4

POCKET SHR

BATT_PRSNT PACK+ THERM PACK-

BATTERY_OUT

11

8,36

+3.3V_RSR

1 2

R491

4.7K

4,36

3P3VAUX_PWRGOOD_BUF

ROOM = ROMB_CHARGER

VOLTAGE=4.2

11,12,36

CA

1 2

SUB*_F2821

VBAT_3V

U7

5146

I_Q22_PG11_P1

2

S

3

D

R74

I_Q17_P3

1.5K-5%

SI3911DV

Q18

516

NET_PHYSICAL_TYPE=PWR NET_PHYSICAL_TYPE=PWR

516

Q21

R166

SI3911DV

21

I_Q29_P4

100K

D

3

Q15

S

2

R488

2 1

VHC14

22-5%

ROMB_SWITCH_1P8_EN

36

21

470

R49

G

1

2N7002

Q22

Q17

4

VAUX_PATH

BAT_PATH

SUB*_F2821

Q30

2N7002

1

G

I_Q30_PG11_P1

21

470

R21

I_3P3VAUX_PWRGOOD_BUFB_N

R177

470

+3.3V_RSR

1 2

2.2K-5%

C258

21

R489

3P3VAUX_PWRGOOD_BUF2

tON = 15ns tRISE = 15ns tOFF = 40ns

30.1K-1%68.1K-1%

I_U34_OUT

1 2

C345

22K-5%

10uH 1.1A

C478

470pF

50V-10%

22uF 10V

1 2

R164

21

L2

C346

21

NP

22uF 10V

1 2

KILL_RAID_REG_N

V_U34_LX_P4

R266

1 2

R78

1 2

22uF 10V

C347

NET_PHYSICAL_TYPE=PWR

NP

22uF 10V

VBAT_3V

tFALL = 25ns

22uF 10V

1 2

C357

VOLTAGE=1.8

DDR +1.8volts

1 2

C297

11,12,36

11

VBAT_RAID

1

6,12

2

3

VBAT_3V

2

S

3

D

R79

21

I_Q22_P3

1.5K-5%

SI3911DV

3

Q18

2

4

Q21

SI3911DV

3

I_Q30_P3

D

3

S

2

21

I_Q10_P1_R

R66

100K

21

Vgs >1V

+1.8V

C21321C210

+3.3V_AUX

1

3906

Q10

11,12,36

3P3VAUX_PWRGOOD_BUF1_N

NET_PHYSICAL_TYPE=PWR

1 2

1uF 6.3V

+3.3V_RSR

1 2

2.2K-5% R490

7 6 58

2

10K-1%

3

I_Q10_P3_R

1 2

10K-1%

R687

Q47

3904

1

I_Q47_P1_R

1 2

10K-1%

R686

U7

R127

131412

VHC14

12

22-5%

3P3VAUX_PWRGOOD_BUFA_N

VBAT_3V is 3V rail powered by battery or 3.3Vaux

VBAT_3V

11,12,36

VOLTAGE=3.3

U34

SHDN OUT GND

MAX1733EUK_T

LXIN

3 4 2

51

Set for 1.8V

KILL_RAID_REG_N

3P3VAUX_PWRGOOD_BUFB_N

11

SUB*_7K141

Q13

3 2 1

SI4435DY

4

I_Q13_P4_R

1 2 R685

I_Q47_P3_R

3

2

22K-5%

-12V

R3

21

16V 10%

10uF

D

3

Q9

R20

11

RBAT_EN_N

1 2

470

I_Q9_P1_R

R178

ROMB_SWITCH_1P8VAUX_EN_N

36

VBAT_3V is 3V rail powered by battery or 3.3Vaux

VBAT_3V

11,12,36

CPLD_RBAT_EN

36

8,36

ROMB_BAT_EN_N

2N7002

G

1

QB2

D

S

3

2

I_RBAT_EN_2

2N7002

G

Q45

1

R13

D

2

3

I_RBAT_EN_3

111410

2

C60

1

1000pF

50V-10%

1K-5%

1 2

S

U7

I_RBAT_EN_1

9148

VHC14 VHC14

4 4

ROOM = ROMB_ENABLE

RBAT_EN_N

C59

1 2

0.1uF 16V

11

ROOM = ROMB_BATTERY_CONTROL

Source of VBAT_RAID

Vaux

on off off

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

x on off

This allows factory to disable battery for shipping

BatteryMain Power VBAT_RAID

x x

on

Fom main Power From Vaux

From Battery

2N7002

1

G

S

2

21

470

RBAT_EN_N_R

+3.3V_AUX

+5V_RSR

+3.3V_RSR

A B

Q7

2N7002

1

G

4-2U,7-3W,8-2X,16-2U,19-3W 21-3W,22-3W,23-3W,24-3W,30-2W 31-3W,32-2T,33-2T,36-3W

10,15,21-24,29,36

6-10,12-18,21-24,28,29

+1.8V

9,12,14,29

-12V

19,21-24,28

D

S

3

Rds 14 ohms, Vgs 2.5V

2

TITLE

DWG NO.

DATE

1/2/2004

DC

NetNet Status

Color White Not Checked for Voltage

Blue NC Yellow 3.3V Red 5V Green Vbat_Raid, 4.2 to 3 V Lt Blue 1.8V

COMPUTER CORPORATION

AUSTIN,TEXAS

SCHEM,RSR,PE2800,SV

REV.

SHEET

X03-13F1314

11 OF 50

+3.3V_RSR

2.98 to 3.15 V

809T

(3.08V)

U43

3

VCC

2

RESET

GND

1

3P3V_RISER_PWRGOOD

21

100K

R132

29,36

36

PCI_RST_RISER_BUF2_N

1

0.1uF 16V 2 1

C596

SEE PAGE 29 FOR 809 SELECTION TABLE

2

Battery or 3.3V powered

1411U37

12 13

74VHC00

I_IOP_SPECIAL_RST_1

R15

21

33-5%

I_IOP_SPECIAL_RST_3

1 2

74VHC00

NP

R225

143U37

21

100K

VBAT_3V

SUB*_4272P

FDN338P

I_IOP_PWRDELAY_1

R213

1K-5%

1 2

B D

11,12,36

IOP_SPECIAL_RST_N

+3.3V_RSR

Q44

1

R214

1 2

.22uF 25V

20%

2

3

1 2

1K-5%

I_IOP_PWRDELAY2

C270

12

D4

2 1

MBRS130LT3

VBAT_3V

U7

1142

I_IOP_PWRDELAY

U7

3144

VHC14VHC14

Use schimitt trigger to handle the slow rising IOP_PWRDELAY Gate IOP_PWRDELAY since Dobson is 3.3V rail

11,12,36

IOP_PWRDELAY

BAR43

3 1

D19

12

+3.3V_RSR

R656

1 2

4.7K

GATE_IOP_PWRDELAY

IOP_PWRDELAY

12

IOP_SPECIAL_RST_N

12

4 5

74VHC00

74LVC00/02 Specification

Vcc=3.3V Vcc=1.8V

Vih_min = 2.3v (min) Vih_min = 1.5v (min) ViL_max = 0.99v (max) Voh_min = 2.9v (min) VoL_max = 0.1v (max)

8

ViL_max = 0.5v (max) Voh_min = 1.8v (min) VoL_max = 0.1v (max)

VBAT_RAID

VBAT_3V

146U37

10 13ns

11,12,36

CA

Battery or 1.8V powered

DPN T1778 is 74LVC02

6,11,12

I_DDR_CKE0_2 I_DDR_CKE0_1

ROOM = DIMM_SELF_REF

14 U9

5

4

I_DDR_CKE1

6

0

74VHC02

SUB*_T1778

13 + 14 ns 13 + 28 ns

14 U9

8

10

9

74VHC02

11 12

2 3

74VHC02

14 U9

74VHC02

14 U9

1

I_DDR_CKE1_GATE

13

I_DDR_CKE0_GATE

BSS138

1

G

0.1uF 16V

1

G

C216

1

DDR_CKE1

R530

1 2

D

3

Q42

S

2

13 + 28 + 6 ns

12

DDR_CKE0

21

0-5% 0-5%

R533

D

3

Q43

S

2

6,9

R531

21

CPLD_CKE

0-5%

12,36

DPN K1421 is N-FET Vgs = 0.8V

6,9

R532

1 2

CPLD_CKE

0-5%

12,36

DPN K1421 is N-FET Vgs = 0.8V 150 milliohms, 2.8A

2

3

ROOM = IOP POWR DELAY

+- 3%

2.495 +- 0.025V V_2P5V_AUX_REF

+- 0.028 +- 1.6%

1.6755

1.732

28

5.039k

4.940k

10.302k

15.242k

.67592.520

1.703 .6671

10.098k

15.137k

2.470

1.648

2.520

1.724

2.470

15.646k

15.533k.70431.740

10.706k

10.494k

4.99K-1%

10.2K-1%

1 2

NEED 10.6 kOhm

4 4

ROOM = ROMB_BATTERY_CONTROL

A B

1.854V

+- 0.054v1.8V

1.746V

+1.8V

R215

1.8mv Hystereisis

R216

R2

50V-10%

1000pF

1.679V

1.6755

21

+- 0.028 +- 1.6%

C262

I_1P679_AUX_VREF

1 2

1K-5%

1.703

1.648

I_U18_P5

+3.3V_AUX

U18

1

+

3

-

R59

1 2

1M-5%

5

LMV331

V

4

G

2

21

C537

1.71V

Set 1.8V pwr_good at ~95% (DDR-2 Vdd spec +/- 5%)

to switch over the power rail

0.1uF 16V

1P8V_PWRGOOD

29,36

+3.3V_RSR

6-11,13-18,21-24,28,29

+1.8V

NetNet Status

Color White Not Checked for Voltage

Blue NC Yellow 3.3V Red 5V Green Vbat_Raid, 4.2 to 3 V Lt Blue 1.8V

TITLE

9,11,14,29

COMPUTER CORPORATION

AUSTIN,TEXAS

SCHEM,RSR,PE2800,SV

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

DWG NO.

DATE

1/2/2004

SHEET

REV.

X03-13F1314

12 OF 50

DC

3

SCSI Controller: PCI_NX/Differential Pairs

1

B D

CA

from Everglades

1

ROOM=LSI_1030

m66en pin AC5 is actually IOPD_GNT

CK_IOP_PCIX_A_LSI

7

IOP_PCIX_A_RST_N

7,27

PD_IOP_PCIX_A_M66EN

12

R1

1K-5%

2

3

IOP_PCIX_A_CBE7_N

7,27

IOP_PCIX_A_CBE6_N

7,27

IOP_PCIX_A_CBE5_N

7,27

IOP_PCIX_A_CBE4_N

7,27

IOP_PCIX_A_CBE3_N

7,27

IOP_PCIX_A_CBE2_N

7,27

IOP_PCIX_A_CBE1_N

7,27

IOP_PCIX_A_CBE0_N

7,27

IOP_PCIX_A_AD63

7,27

IOP_PCIX_A_AD62

7,27

IOP_PCIX_A_AD61

7,27

IOP_PCIX_A_AD60

7,27

IOP_PCIX_A_AD59

7,27

IOP_PCIX_A_AD58

7,27

IOP_PCIX_A_AD57

7,27

IOP_PCIX_A_AD56

7,27

IOP_PCIX_A_AD55

7,27

IOP_PCIX_A_AD54

7,27

IOP_PCIX_A_AD53

7,27

IOP_PCIX_A_AD52

7,27

IOP_PCIX_A_AD51

7,27

IOP_PCIX_A_AD50

7,27

IOP_PCIX_A_AD49

7,27

IOP_PCIX_A_AD48

7,27

IOP_PCIX_A_AD47

7,27

IOP_PCIX_A_AD46

7,27

IOP_PCIX_A_AD45

7,27

IOP_PCIX_A_AD44

7,27

IOP_PCIX_A_AD43

7,27

IOP_PCIX_A_AD42

7,27

IOP_PCIX_A_AD41

7,27

IOP_PCIX_A_AD40

7,27

IOP_PCIX_A_AD39

7,27

IOP_PCIX_A_AD38

7,27

IOP_PCIX_A_AD37

7,27

IOP_PCIX_A_AD36

7,27

IOP_PCIX_A_AD35

7,27

IOP_PCIX_A_AD34

7,27

IOP_PCIX_A_AD33

7,27

IOP_PCIX_A_AD32

7,27

IOP_PCIX_A_AD31

7,27

IOP_PCIX_A_AD30

7,27

IOP_PCIX_A_AD29

7,27

IOP_PCIX_A_AD28

7,27

IOP_PCIX_A_AD27

7,27

IOP_PCIX_A_AD26

7,27

IOP_PCIX_A_AD25

7,27

IOP_PCIX_A_AD24

7,27

IOP_PCIX_A_AD23

7,27

IOP_PCIX_A_AD22

7,27

IOP_PCIX_A_AD21

7,27

IOP_PCIX_A_AD20

7,27

IOP_PCIX_A_AD19

7,27

IOP_PCIX_A_AD18

7,27

IOP_PCIX_A_AD17

7,27

IOP_PCIX_A_AD16

7,27

IOP_PCIX_A_AD15

7,27

IOP_PCIX_A_AD14

7,27

IOP_PCIX_A_AD13

7,27

IOP_PCIX_A_AD12

7,27

IOP_PCIX_A_AD11

7,27

IOP_PCIX_A_AD10

7,27

IOP_PCIX_A_AD9

7,27

IOP_PCIX_A_AD8

7,27

IOP_PCIX_A_AD7

7,27

IOP_PCIX_A_AD6

7,27

IOP_PCIX_A_AD5

7,27

IOP_PCIX_A_AD4

7,27

IOP_PCIX_A_AD3

7,27

IOP_PCIX_A_AD2

7,27

IOP_PCIX_A_AD1

7,27

IOP_PCIX_A_AD0

7,27

AC22

AB10

AC5

AA23

AC25

Y23

AD26

AB13 AB14 AE18 AE21

W22

AB25

AC26

AA25

W23

Y25 Y26 V22 U22 V24 V23 U24 V25

W26

U23 U25 T22 T23 T25 R25 R22 P22 P23 R23 P24 P25 T26 R26 M26

L26

N25 N24 AE9

AF8 AE10 AB11

AC11

AE11 AE12 AB12

AC12 AD13

AE13 AF11 AF16 AE14

AC15 AC14 AD17

AE19

AC18

AB17 AB18 AF20 AE20

AC19

AF23 AE22 AB19

AD21

AF24

AC20

AE23

AC21

SUB=SUB*_Y3556

POWER_DRAW=P3.3V@1A POWER_DRAW=P1.8V@1.8A

ADD*_8C228_HEATSINK_SCSI

ADDS P/N FOR HT SNK

U_SCSI

CLK RST M66EN

CBE7 CBE6 CBE5 CBE4 CBE3 CBE2 CBE1 CBE0

AD63 AD62 AD61 AD60 AD59 AD58 AD57 AD56 AD55 AD54 AD53 AD52 AD51 AD50 AD49 AD48 AD47 AD46 AD45 AD44 AD43 AD42 AD41 AD40 AD39 AD38 AD37 AD36 AD35 AD34 AD33 AD32 AD31 AD30 AD29 AD28 AD27 AD26 AD25 AD24 AD23 AD22 AD21 AD20 AD19 AD18 AD17 AD16 AD15 AD14 AD13 AD12 AD11 AD10 AD9 AD8 AD7 AD6 AD5 AD4 AD3 AD2 AD1 AD0

LSI LOGIC ULTRA320 SCSI

LSI53C1030 REV 0.1 02/05/01

HETERO 1 OF 4

PAR64

ACK64 REQ64

FRAME

TRDY

STOP

DEVSEL

IDSEL

PERR SERR

ALT_INTA ALT_INTB

PVT1 PVT2

GPIO_7 GPIO_6 GPIO_5 GPIO_4 GPIO_3 GPIO_2 GPIO_1 GPIO_0

A_LED B_LED

HB_LED

BWE1 BWE0

FLSHALE1 FLSHALE0

FLSHCE

MPAR1 MPAR0

MCLK

ADSC

MAD15 MAD14 MAD13 MAD12 MAD11 MAD10

MAD9 MAD8 MAD7 MAD6 MAD5 MAD4 MAD3 MAD2 MAD1 MAD0

RAMCE

SERIAL_DATA

SERIAL_CLK

NC_1 NC_2 NC_3

IRDY

REQ GNT

INTA INTB

MOE

AF19

PAR

AA24

AB20 AD22 AB15 AE16 AE15 AB16 AC16 AC13

AD10 AE8

AE17 AC17

AC8 AE7

AF7 AB9

AE5 AF4

K25 L23 L25 M25 H25 K24 AE25 AC23

J23 K23 C25

E24 H23

J24 K22

G26 G25

C22 B24

E20

D21 B23

ADV

D22 E21 B25 D23 E22 C24 F22 E23 D26 E25 H22 F24 G23 D25 F23 G22

D20

NC_SCSI_RAMCE_N

H26 J25

A24 N23 AC9

IOP_PCIX_A_ACK64_N IOP_PCIX_A_REQ64_N IOP_PCIX_A_FRAME_N

IOP_PCIX_A_TRDY_N

IOP_PCIX_A_STOP_N

IOP_PCIX_A_DEVSEL_N

IOP_PCIX_A_REQ0_N IOP_PCIX_A_GNT0_N

IOP_PCIX_A_PERR_N IOP_PCIX_A_SERR_N

SCSI_PVT1_N SCSI_PVT2_N

NC_SCSI_GPIO7 NC_SCSI_GPIO6 NC_SCSI_GPIO5 NC_SCSI_GPIO4 NC_SCSI_GPIO3 NC_SCSI_GPIO2 NC_SCSI_GPIO1 NC_SCSI_GPIO0

NC_SCSI_CH_A_LED_N NC_SCSI_CH_B_LED_N

SCSI_HB_LED_N

NC_SCSI_E24

NC_SCSI_H23_N

NC_SCSI_MAS1_N NC_SCSI_MAS0_N

NC_SCSI_MOE_N

NC_SCSI_G25

SCSI_MPAR1_N SCSI_MPAR0_N

NC_SCSI_E20

NC_SCSI_D21

NC_SCSI_B23

SCSI_MAD15 SCSI_MAD14 SCSI_MAD13 SCSI_MAD12 SCSI_MAD11 SCSI_MAD10

SCSI_MAD9 SCSI_MAD8 SCSI_MAD7 SCSI_MAD6 SCSI_MAD5 SCSI_MAD4 SCSI_MAD3 SCSI_MAD2 SCSI_MAD1 SCSI_MAD0

SCSI_SDA SCSI_SCL

PU_SCSI_A24

NC_SCSI_N23 NC_SCSI_AC9

IOP_PCIX_A_PAR

IOP_PCIX_A_PAR64

IOP_PCIX_A_IRDY_N

PCIX_SCSI_IDSEL

SCSI_INTA_N SCSI_INTB_N

NC_SCSI_AF7 NC_SCSI_AB9

13

13 13

13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13

14 14

TEST PAD

8,27 8,27

21

R171

+3.3V_RSR

R172

7,27 7,27

7,27 7,27 7,27 7,27 7,27 7,27 7,27 7

7,27 7,27

49.9-1%

1 2

5,15

8.2K-5%

SCSI_A_DIFFSENSE

0.1uF 16V

NET_PHYSICAL_TYPE=VREF

I_SCSI_A_DIFFSENSE_R

R7

21

10K-1%

MUST BE 1%

R47

21

22K-5%

21

R17

220K

C3

1 2

check shredder

PULLUP FOR PCI-X 66 PULLDOWN FOR PCI 33

DEFAULTS LOW

+3.3V_RSR

SUB IN P/N FOR HT SNK WITH EPOXY

V6

SUB=NO_PKG

V5

SUB=NO_PKG

V4

SUB=NO_PKG

V3

SUB=NO_PKG

V2

SUB=NO_PKG

V1

SUB=NO_PKG

R401

+3.3V_RSR

21

220

4 4

DS1

SCSI_HB_LED_N

13

2 1

RED

I_DS1_PG13_P1

SCSI_ICE_TCK SCSI_ICE_TMS

SCSI_ICE_TDI

SCSI_ICE_TDO

SCSI_ICE_TRST_N

SCSI_ICE_RTCK

13

5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15

I_SCSI_A_VDDBIAS

I_SCSI_A_RBIAS

NET_PHYSICAL_TYPE=VREF

5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15

13 13 13 13 13 13 13 13 13 13

R409

NP

4.7K

R408

NP

1 2

4.7K

R407

NP

4.7K

R270

NP

1 2

4.7K

SCSI_A_SD15_P SCSI_A_SD14_P SCSI_A_SD13_P SCSI_A_SD12_P SCSI_A_SD11_P SCSI_A_SD10_P SCSI_A_SD9_P SCSI_A_SD8_P SCSI_A_SD7_P SCSI_A_SD6_P SCSI_A_SD5_P SCSI_A_SD4_P SCSI_A_SD3_P SCSI_A_SD2_P SCSI_A_SD1_P SCSI_A_SD0_P

SCSI_A_SD15_N SCSI_A_SD14_N SCSI_A_SD13_N SCSI_A_SD12_N SCSI_A_SD11_N SCSI_A_SD10_N SCSI_A_SD9_N SCSI_A_SD8_N SCSI_A_SD7_N SCSI_A_SD6_N SCSI_A_SD5_N SCSI_A_SD4_N SCSI_A_SD3_N SCSI_A_SD2_N SCSI_A_SD1_N SCSI_A_SD0_N

SCSI_A_SCD_P SCSI_A_SCD_N SCSI_A_SIO_P SCSI_A_SIO_N SCSI_A_SMSG_P SCSI_A_SMSG_N SCSI_A_SREQ_P SCSI_A_SREQ_N SCSI_A_SACK_P SCSI_A_SACK_N SCSI_A_SBSY_P SCSI_A_SBSY_N SCSI_A_SATN_P SCSI_A_SATN_N SCSI_A_SRST_P SCSI_A_SRST_N SCSI_A_SSEL_P SCSI_A_SSEL_N SCSI_A_SDP0_P SCSI_A_SDP0_N SCSI_A_SDP1_P SCSI_A_SDP1_N

+3.3V_RSR

SCSI_ICE_TCK SCSI_ICE_TMS SCSI_ICE_TDI SCSI_ICE_TDO SCSI_ICE_TRST_N SCSI_ICE_RTCK SCSI_TCK SCSI_TMS SCSI_TDI SCSI_TDO

NC_SCSI_AA22 NC_SCSI_AC4

21

SCSI_TMS

SCSI_TCK

SCSI_TDO

layout in 1x6 pattern

A B

W5

A_SD15+

Y2

A_SD14+

AA3

A_SD13+

AC1

A_SD12+

D1

A_SD11+

G1

A_SD10+

H4

A_SD9+

H2

A_SD8+

P3

A_SD7+

R5

A_SD6+

R2

A_SD5+

T4

A_SD4+

U4

A_SD3+

U3

A_SD2+

V5

A_SD1+

V3

A_SD0+

Y1

A_SD15-

AA2

A_SD14-

AB2

A_SD13-

AD1

A_SD12-

F2

A_SD11-

G2

A_SD10-

J4

A_SD9-

H1

A_SD8-

R4

A_SD7-

T5

A_SD6-

T2

A_SD5-

U2

A_SD4-

U5

A_SD3-

V2

A_SD2-

V4

A_SD1-

W4

A_SD0-

T1

A_VDDBIAS

E2

A_DIFFSENS

R1

A_RBIAS

K4

A_SCD+

K3

A_SCD-

J5

A_SIO+

K5

A_SIO-

L1

A_SMSG+

L2

A_SMSG-

J3

A_SREQ+

J2

A_SREQ-

L5

A_SACK+

M5

A_SACK-

N4

A_SBSY+

N3

A_SBSY-

N5

A_SATN+

M4

A_SATN-

M2

A_SRST+

M1

A_SRST-

K2

A_SSEL+

L4

A_SSEL-

P5

A_SPD0+

P4

A_SPDO-

W1

A_SPD1+

W2

A_SPD1-

AF12

PCI5VBIAS8

AE6

PCI5VBIAS7

AD18

PCI5VBIAS6

AD9

PCI5VBIAS5

AC10

PCI5VBIAS4

AB22

PCI5VBIAS3

Y22

PCI5VBIAS2

W25

PCI5VBIAS1

M23

PCI5VBIAS0

AA4

TCK_ICE

Y5

TMS_ICE

AB3

TDI_ICE

AD2

TDO_ICE

AB4

TRST_ICE

AA5

RTCK_ICE

AC6

TCK_CHIP

AE4

TMS_CHIP

AF3

TDI_CHIP

AD6

TDO_CHIP

AC2 Y4

CLKMODE_1 IDDTN

AA22

CLKMODE_0

AC4

SCSI_FSN

SUB=SUB*_Y3556

13

SCSI_TDI

13

U_SCSI

LSI LOGIC ULTRA320 SCSI

LSI53C1030 REV 0.1 02/05/01

HETERO 2 OF 4

B_SD15+ B_SD14+ B_SD13+ B_SD12+ B_SD11+ B_SD10+

B_SD9+ B_SD8+ B_SD7+ B_SD6+ B_SD5+ B_SD4+ B_SD3+ B_SD2+ B_SD1+ B_SD0+

B_SD15B_SD14B_SD13B_SD12B_SD11B_SD10-

B_SD9B_SD8B_SD7B_SD6B_SD5B_SD4B_SD3B_SD2B_SD1B_SD0-

B_VDDBIAS

B_DIFFSENS

B_RBIAS

B_SCD+ B_SCD-

B_SIO+

B_SIOB_SMSG+ B_SMSGB_SREQ+

B_SREQ-

B_SACK+

B_SACKB_SBSY+

B_SBSY-

B_SATN+

B_SATN-

B_SRST+

B_SRSTB_SSEL+

B_SSEL-

B_SDP0+

B_SDP0-

B_SDP1+

B_SDP1-

TRACEPKT_7 TRACEPKT_6 TRACEPKT_5 TRACEPKT_4 TRACEPKT_3 TRACEPKT_2 TRACEPKT_1 TRACEPKT_0

PIPESTAT2 PIPESTAT1 PIPESTAT0

SCLK

TRACECLK

TRACESYNC

TESTHCLK TESTACLK

TESTCLKEN

SCANMODE

SCANEN

TST_RST

B7 B6 B5 A4 A23 B20 A20 B19 E12 B12 D11 C10 E11 E10 B9 A8

D8 E8 C6 A3 B21 D19 E18 A19 E13 A12 B11 B10 D10 C9 D9 B8

B13 B22 A11

D17 E16 D18 E17 D16 B16 C18 B18 E14 D14 B15 A15 D13 B14 A16 E15 C17 B17 C13 D12 E9 A7

F4 G5 E3 C2 E4 F5 B2 D4

C3 E6 D5

F3 B3

E5 AE2 AB6 D7 E7 N22

C5

TN

AD5

~LSI_TST_RST TO CPLD JUST IN CASE

SCSI_B_SD15_P SCSI_B_SD14_P SCSI_B_SD13_P SCSI_B_SD12_P SCSI_B_SD11_P SCSI_B_SD10_P

SCSI_B_SD9_P SCSI_B_SD8_P SCSI_B_SD7_P SCSI_B_SD6_P SCSI_B_SD5_P SCSI_B_SD4_P SCSI_B_SD3_P SCSI_B_SD2_P SCSI_B_SD1_P SCSI_B_SD0_P

SCSI_B_SD15_N SCSI_B_SD14_N SCSI_B_SD13_N SCSI_B_SD12_N SCSI_B_SD11_N SCSI_B_SD10_N

SCSI_B_SD9_N SCSI_B_SD8_N SCSI_B_SD7_N SCSI_B_SD6_N SCSI_B_SD5_N SCSI_B_SD4_N SCSI_B_SD3_N SCSI_B_SD2_N SCSI_B_SD1_N SCSI_B_SD0_N

I_SCSI_B_VDDBIAS

SCSI_B_SCD_P

SCSI_B_SCD_N

SCSI_B_SIO_P SCSI_B_SIO_N

SCSI_B_SMSG_P

SCSI_B_SMSG_N

SCSI_B_SREQ_P SCSI_B_SREQ_N SCSI_B_SACK_P SCSI_B_SACK_N

SCSI_B_SBSY_P SCSI_B_SBSY_N SCSI_B_SATN_P SCSI_B_SATN_N

SCSI_B_SRST_P

SCSI_B_SRST_N

SCSI_B_SSEL_P

SCSI_B_SSEL_N

SCSI_B_SDP0_P

SCSI_B_SDP0_N

SCSI_B_SDP1_P

SCSI_B_SDP1_N

NC_SCSI_F4 NC_SCSI_G5 NC_SCSI_E3 NC_SCSI_C2 NC_SCSI_E4 NC_SCSI_F5 NC_SCSI_B2 NC_SCSI_D4

NC_SCSI_C3 NC_SCSI_E6 NC_SCSI_D5

CK_SCSI_80MHZ

NC_SCSI_B3

NC_SCSI_E5 NC_SCSI_AE2 NC_SCSI_AB6

NC_SCSI_TESTCLKEN

NC_SCSI_SCANMODE

NC_SCSI_N22

NC_SCSI_Y4NC_SCSI_AC2

NC_SCSI_C5

SCSI_TST_RST_N

5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15

NET_PHYSICAL_TYPE=VREF

I_SCSI_B_DIFFSENSE_R

I_SCSI_B_RBIAS

5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15 5,15

14

36

+3.3V_RSR

RN61

1

8

2

7

3

6

4

5

4.7K-5%

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

SCSI_ICE_TCK SCSI_ICE_TMS SCSI_ICE_TDI SCSI_ICE_TRST_N

13 13 13 13

NET_PHYSICAL_TYPE=VREF

R14

21

10K-1%

MUST BE 1%

R73

21

22K-5%

0.1uF 16V

NetNet Status

21

R22

220K

C4

1 2

Color White Not Checked for Voltage

Blue NC Yellow 3.3V Red 5V Green Vbat_Raid, 4.2 to 3 V Lt Blue 1.8V

32bit Enable

ID CNTRL 0

ID CNTRL 1

SEEPROM DISABLE

IOP DISABLE

SCSI_B_DIFFSENSE

NVSRAM ENABLED

ROM SIZE

RESERVED

LSI Strapping

SCSI_MPAR0_N

13

SCSI_MAD15

13

SCSI_MAD14

13

SCSI_MAD13

13

SCSI_MAD10

13

SCSI_MAD11

13

SCSI_MAD7

13

SCSI_MAD6

13

5,15

SCSI_MAD3

13

SCSI_MAD2

13

SCSI_MAD1

13

SCSI_MAD5

13

SCSI_MAD4

13

SCSI_MAD0

13

SCSI_MPAR1_N

13

SCSI_MAD12

13

SCSI_MAD9

13

SCSI_MAD8

13

R232

NP

1 2

4.7K R211

NP

1 2

4.7K R210

NP

1 2

4.7K R209

NP

1 2

4.7K R208

NP

1 2

4.7K

R207

NP

1 2

4.7K

R206

NP

1 2

4.7K

R233

1 2

4.7K

R205

NP

1 2

4.7K

R235

NP

1 2

4.7K

R204

1 2

4.7K

R203

NP

1 2

4.7K

R186

NP

1 2

4.7K

R185

NP

1 2

4.7K

R175

NP

1 2

4.7K

R174

NP

1 2

4.7K

R173

NP

1 2

4.7K

R234

NP

1 2

4.7K

TITLE

SCHEM,RSR,PE2800,SV

DWG NO.

DATE

F1314 X03-13

1/2/2004

DC

+3.3V_RSR

Enable PCIX

Disable 133 Mhz

64 bit PCI wide

Enable 66M PCI

No ID control

X

Enable SEEPROM

Disable IOP

Disable NVRAM

Flash Size

X

COMPUTER CORPORATION

AUSTIN,TEXAS

SHEET

+3.3V_RSR

REV.

13 OF 50

6-12,14-18,21-24,28,29

2

3

SCSI Controller: Power/Misc

INDUCTORS FROM EVERGLADES

B D

CA

1

2

L6

2

FERRITE

2

FERRITE

NET_PHYSICAL_TYPE=PWR

1

I_SCSI_VSSA_H5

1206

L4

1

I_SCSI_VSSA_AD24

1206

NET_PHYSICAL_TYPE=PWR

H5

AD24

T24

A5

A9 A13 A17 A21 A25

B1 B26

C4

C8

C12 C16 C20 D24

E1

F26

G3

H24

J1

K26

L3 L11 L12 L13 L14 L15 L16

M11 M12 M13 M14 M15 M16 M24

N1 N11 N12 N13 N14 N15 N16

SUB=SUB*_Y3556

U_SCSI

VSSA_H5 VSSA_AD24

VSS_IO_T24 VSS_IO_A5 VSS_IO_A9 VSS_IO_A13 VSS_IO_A17 VSS_IO_A21 VSS_IO_A25 VSS_IO_B1 VSS_IO_B26 VSS_IO_C4 VSS_IO_C8 VSS_IO_C12 VSS_IO_C16 VSS_IO_C20 VSS_IO_D24 VSS_IO_E1 VSS_IO_F26 VSS_IO_G3 VSS_IO_H24 VSS_IO_J1 VSS_IO_K26 VSS_IO_L3 VSS_IO_L11 VSS_IO_L12 VSS_IO_L13 VSS_IO_L14 VSS_IO_L15 VSS_IO_L16 VSS_IO_M11 VSS_IO_M12 VSS_IO_M13 VSS_IO_M14 VSS_IO_M15 VSS_IO_M16 VSS_IO_M24 VSS_IO_N1 VSS_IO_N11 VSS_IO_N12 VSS_IO_N13 VSS_IO_N14 VSS_IO_N15 VSS_IO_N16

LSI LOGIC ULTRA320 SCSI

LSI53C1030 REV 0.1 02/05/01

HETERO 4 OF 4

VSSC_B4 VSSC_C14 VSSC_C21 VSSC_C26 VSSC_F25

VSSC_G4 VSSC_L22

VSSC_P2 VSSC_AB5 VSSC_AB7 VSSC_AB8

VSSC_AB23 VSSC_AB24 VSSC_AD14

VSS_IO_P11 VSS_IO_P12 VSS_IO_P13 VSS_IO_P14 VSS_IO_P15 VSS_IO_P16 VSS_IO_P26

VSS_IO_R3 VSS_IO_R11 VSS_IO_R12 VSS_IO_R13 VSS_IO_R14 VSS_IO_R15 VSS_IO_R16

VSS_IO_T11 VSS_IO_T12 VSS_IO_T13 VSS_IO_T14 VSS_IO_T15 VSS_IO_T16

VSS_IO_U1

VSS_IO_V26 VSS_IO_W3 VSS_IO_Y24

VSS_IO_AA1

VSS_IO_AB26

VSS_IO_AC3 VSS_IO_AD7

VSS_IO_AD11 VSS_IO_AD15 VSS_IO_AD19 VSS_IO_AD23

VSS_IO_AE1 VSS_IO_AF2 VSS_IO_AF6

VSS_IO_AF10 VSS_IO_AF14 VSS_IO_AF18 VSS_IO_AF22 VSS_IO_AF26

B4 C14 C21 C26 F25 G4 L22 P2 AB5 AB7 AB8 AB23 AB24 AD14

P11 P12 P13 P14 P15 P16 P26 R3 R11 R12 R13 R14 R15 R16 T11 T12 T13 T14 T15 T16 U1 V26 W3 Y24 AA1 AB26 AC3 AD7 AD11 AD15 AD19 AD23 AE1 AF2 AF6 AF10 AF14 AF18 AF22 AF26

+1.8V

L5

1

1206

L3

1206

NET_PHYSICAL_TYPE=PWR

I_SCSI_VDDA_C1

1

I_SCSI_VDDA_AB21

NET_PHYSICAL_TYPE=PWR

2

FERRITE

2

FERRITE

ROOM=LSI_1030

C1

AB21

A1 A2

A6 A10 A14 A18 A22 A26

C7 C11 C15 C19 C23

D3 E26

F1 G24

H3

J26

K1

L24 M3

N26

SUB=SUB*_Y3556

VDDA_C1 VDDA_AB21

VDD_IO_A1 VDD_IO_A2 VDD_IO_A6 VDD_IO_A10 VDD_IO_A14 VDD_IO_A18 VDD_IO_A22 VDD_IO_A26 VDD_IO_C7 VDD_IO_C11 VDD_IO_C15 VDD_IO_C19 VDD_IO_C23 VDD_IO_D3 VDD_IO_E26 VDD_IO_F1 VDD_IO_G24 VDD_IO_H3 VDD_IO_J26 VDD_IO_K1 VDD_IO_L24 VDD_IO_M3 VDD_IO_N26

U_SCSI

LSI LOGIC ULTRA320 SCSI

LSI53C1030 REV 0.1 02/05/01

HETERO 3 OF 4

VDDC_D2

VDDC_D6 VDDC_D15 VDDC_E19

VDDC_J22

VDDC_M22

VDDC_N2 VDDC_AC7 VDDC_AD3

VDDC_AD25

VDDC_AE3

VDDC_AE24 VDDC_AF15

VDD_IO_P1

VDD_IO_R24

VDD_IO_T3

VDD_IO_U26

VDD_IO_V1

VDD_IO_W24

VDD_IO_Y3

VDD_IO_AA26

VDD_IO_AB1

VDD_IO_AC24

VDD_IO_AD4

VDD_IO_AD8 VDD_IO_AD12 VDD_IO_AD16 VDD_IO_AD20 VDD_IO_AE26

VDD_IO_AF1

VDD_IO_AF5

VDD_IO_AF9 VDD_IO_AF13 VDD_IO_AF17 VDD_IO_AF21 VDD_IO_AF25

D2 D6 D15 E19 J22 M22 N2 AC7 AD3 AD25 AE3 AE24 AF15

P1 R24 T3 U26 V1 W24 Y3 AA26 AB1 AC24 AD4 AD8 AD12 AD16 AD20 AE26 AF1 AF5 AF9 AF13 AF17 AF21 AF25

+1.8V

80 MHz Oscillator

+3.3V_RSR

L1

BLM11A60

21

.1uF

C330

25V-20%

922RV IS 5% 16V P/N

+3.3V_RSR+3.3V_RSR

+3.3V_RSR

21

4.7K

R238

R239

SCSI_SCL

13

SCSI_SDA

13

PD_SCSI_EEPROM_WP

NET_PHYSICAL_TYPE=PWR

12

NP

21

.1uF

C329

C328

25V-20%

4.7K 8

1 2

6 5

21

220

R416

1 2

.01uF 16V

21

.1uF

C21

U14

VCC SCL SDAA0A2

24C16

3.3V

R263

25V-20%

A1

GNDWP

V_3P3V_80M

1 2

PU_80M_P1

1 2 3 47

8.2K-5%

1

E/D

PD_SCSI_EEPROM

VOLTAGE=3.3

U1

80.0000MHz

4

VCC

GND

2

OUT

3

R35

220

I_80MHZ_OSC_SCSI

21

33-5%

R16

21

CK_SCSI_80MHZ

13

1

2

HIGH Freq bypass for 1.8V under chip

+1.8V

3

C327

1 2

+3.3V_RSR

C332

+3.3V_RSR

1 2

.01uF 16V

C289

1 2

.01uF 16V

C321

1 2

C290

.01uF 16V

21

C320

1 2

1000pF

50V-10%

.01uF 16V

21

C326

1000pF

50V-10%

C322

1 2

.01uF 16V

C325

C319

1 2

.01uF 16V

1 2

C316

.01uF 16V

21

C318

1 2

1000pF

50V-10%

C331

1 2

.01uF 16V

C22

.01uF 16V

21

C287

1000pF

C324

50V-10%

21

.1uF

C23

C2021C1921C1721C16

25V-20%

1 2

21

.01uF 16V

.1uF

25V-20%

C288

.1uF

21

25V-20%

1000pF

50V-10%

.1uF

C333

25V-20%

1 2

.01uF 16V

.1uF

25V-20%

C317

21

1000pF

50V-10%

C323

1 2

.01uF 16V

C286

21

1000pF

50V-10%

4 4

21

.1uF

C26

25V-20%

21

.1uF

C5

C27

25V-20%

21

.1uF

C8

C6

25V-20%

21

.1uF

25V-20%

.1uF

C10

25V-20%

C9

21

.1uF

C24

C12

C11

25V-20%

21

.1uF

25V-20%

.1uF

C14

25V-20%

Serial EEPROM

8R236 is same prgmmed p/n as Discovery

What should P/N be???

NetNet Status

Color White Not Checked for Voltage

Blue NC Yellow 3.3V Red 5V Green Vbat_Raid, 4.2 to 3 V Lt Blue 1.8V

TITLE

+3.3V_RSR

+1.8V

COMPUTER CORPORATION

AUSTIN,TEXAS

6-13,15-18,21-24,28,29

9,11,12,29

SCHEM,RSR,PE2800,SV

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

A B

AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

DWG NO.

DATE

F1314 X03-13

1/2/2004

SHEET

DC

REV.

14 OF 50

3

SCSI Termination/External Connector

B D

CA

ROOM=SCSI_TERMA

DIFF_B

+3.3V_RSR

16V-10%

1

4.7uF

C481

C337

1 2

2

24

13

11

10

DIFF_B_1030A

REG_1030A1

1

REG

16V-10%

1

4.7uF

C482

12

GND

2

C338

1 2

16V-10%

.01uF 16V

51K-5%

4.7uF

SCSI_B_SD11_P

5,13

SCSI_B_SD11_N

5,13

SCSI_B_SD10_P

5,13

SCSI_B_SD10_N

5,13

SCSI_B_SD9_P

5,13

SCSI_B_SD9_N

SCSI_A_DIFFSENSE

5,13

R77

21

1

C540

2

5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13

SCSI_B_SD8_P SCSI_B_SD8_N SCSI_B_SMSG_P SCSI_B_SMSG_N SCSI_B_SSEL_P SCSI_B_SSEL_N SCSI_B_SCD_P SCSI_B_SCD_N SCSI_B_SREQ_P SCSI_B_SREQ_N SCSI_B_SIO_P SCSI_B_SIO_N

+3.3V_RSR

1

PLACE CLOSE TO TERM PKGS

U4

5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13

SCSI_A_SSEL_P SCSI_A_SSEL_N SCSI_A_SMSG_P SCSI_A_SMSG_N SCSI_A_SCD_P SCSI_A_SCD_N SCSI_A_SREQ_P SCSI_A_SREQ_N SCSI_A_SD11_P SCSI_A_SD11_N SCSI_A_SD10_P SCSI_A_SD10_N SCSI_A_SD9_P SCSI_A_SD9_N SCSI_A_SD8_P SCSI_A_SD8_N SCSI_A_SIO_P SCSI_A_SIO_N

2

L1+

3

L1-

4

L2+

5

L2-

6

L3+

7

L3-

8

L4+

9

L4-

14

L5+

15

L5-

16

L6+

17

L6-

18

L7+

19

L7-

20

L8+

21

L8-

22

L9+

23

L9-

SUB=SUB*_D1913

TRMPWR

DISCNCT

DIFFSENSE

UCC5640PW

ROOM=SCSI_TERMB

PLACE CLOSE TO TERM PKGS

U13

2

L1+

3

L1-

4

L2+

5

L2-

6

L3+

7

L3-

8

L4+

9

L4-

14

L5+

15

L5-

16

L6+

17

L6-

18

L7+

19

L7-

20

L8+

21

L8-

22

L9+

23

L9-

SUB=SUB*_D1913

TRMPWR

DIFFSENSE

UCC5640PW

DISCNCT

DIFF_B

REG

GND

24

13

11

10

1

12

+3.3V_RSR

16V-10%

DIFF_B_1030B

REG_1030B1

16V-10%

4.7uF

+3.3V_RSR

1

4.7uF

C539

C480

1 2

2

1

C488

2

C479

.01uF 16V

51K-5%

21

1

16V-10%

4.7uF

2

1 2

.01uF 16V

SCSI_B_DIFFSENSE

R76

C487

5,13

WHAT IS ACTUAL MAX CURRENT DRAW?

2

16V-10%

1

4.7uF

5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13

SCSI_A_SD12_P SCSI_A_SD12_N SCSI_A_SD13_P SCSI_A_SD13_N SCSI_A_SD14_P SCSI_A_SD14_N SCSI_A_SD15_P SCSI_A_SD15_N SCSI_A_SD3_P SCSI_A_SD3_N SCSI_A_SD2_P SCSI_A_SD2_N SCSI_A_SD1_P SCSI_A_SD1_N SCSI_A_SD0_P SCSI_A_SD0_N SCSI_A_SDP1_P SCSI_A_SDP1_N

PLACE CLOSE TO TERM PKGS

2

L1+

3

L1-

4

L2+

5

L2-

6

L3+

7

L3-

8

L4+

9

L4-

14

L5+

15

L5-

16

L6+

17

L6-

18

L7+

19

L7-

20

L8+

21

L8-

22

L9+

23

L9-

SUB=SUB*_D1913

U5

UCC5640PW

TRMPWR

DISCNCT

DIFFSENSE

DIFF_B

GND

C483

C339

1 2

2

24

13

11

10

REG_1030A2

1

REG

16V-10%

1

4.7uF

C484

12

2

NC_DIFFSENSE1

C340

1 2

.01uF 16V

5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13

SCSI_B_SD3_P SCSI_B_SD3_N SCSI_B_SD1_P SCSI_B_SD1_N SCSI_B_SDP1_P SCSI_B_SDP1_N SCSI_B_SD14_P SCSI_B_SD14_N SCSI_B_SD12_P SCSI_B_SD12_N SCSI_B_SD13_P SCSI_B_SD13_N SCSI_B_SD15_P SCSI_B_SD15_N SCSI_B_SD0_P SCSI_B_SD0_N SCSI_B_SD2_P SCSI_B_SD2_N

PLACE CLOSE TO TERM PKGS

2

L1+

3

L1-

4

L2+

5

L2-

6

L3+

7

L3-

8

L4+

9

L4-

14

L5+

15

L5-

16

L6+

17

L6-

18

L7+

19

L7-

20

L8+

21

L8-

22

L9+

23

L9-

SUB=SUB*_D1913

U11

TRMPWR

DISCNCT

DIFFSENSE

DIFF_B

REG

GND

UCC5640PW

24

13

11

10

1

12

16V-10%

REG_1030B2

16V-10%

4.7uF

1

4.7uF

C489

C343

1 2

2

1

C490

2

NC_DIFFSENSE3

C334

1 2

.01uF 16V

FUSED 5V FOR EXTERNAL SCSI

+5V_RSR

FS2

1 2

1.5A 6V

I_SCSI_TRMPWR

MBRS330T3

VOLTAGE=5

2 1

D7

NET_PHYSICAL_TYPE=PWR

VOLTAGE=5

SCSI_TRMPWR

1

5

2

+3.3V_RSR

3

PLACE CLOSE TO TERM PKGS

U6

5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13

SCSI_A_SD4_P SCSI_A_SD4_N SCSI_A_SD5_P SCSI_A_SD5_N SCSI_A_SD6_P SCSI_A_SD6_N SCSI_A_SD7_P SCSI_A_SD7_N SCSI_A_SRST_P SCSI_A_SRST_N SCSI_A_SACK_P SCSI_A_SACK_N SCSI_A_SBSY_P SCSI_A_SBSY_N SCSI_A_SATN_P SCSI_A_SATN_N SCSI_A_SDP0_P SCSI_A_SDP0_N

2

L1+

3

L1-

4

L2+

5

L2-

6

L3+

7

L3-

8

L4+

9

L4-

14

L5+

15

L5-

16

L6+

17

L6-

18

L7+

19

L7-

20

L8+

21

L8-

22

L9+

23

L9-

SUB=SUB*_D1913

TRMPWR

DISCNCT

DIFFSENSE

DIFF_B

REG

GND

UCC5640PW

24

13

11

10

1

12

16V-10%

REG_1030A3

16V-10%

4.7uF

1

4.7uF

C485

C342

1 2

2

1

C486

2

NC_DIFFSENSE2

C341

1 2

.01uF 16V

5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13 5,13

SCSI_B_SRST_P SCSI_B_SRST_N SCSI_B_SACK_P SCSI_B_SACK_N SCSI_B_SBSY_P SCSI_B_SBSY_N SCSI_B_SATN_P SCSI_B_SATN_N SCSI_B_SD4_P SCSI_B_SD4_N SCSI_B_SD5_P SCSI_B_SD5_N SCSI_B_SD6_P SCSI_B_SD6_N SCSI_B_SD7_P SCSI_B_SD7_N SCSI_B_SDP0_P SCSI_B_SDP0_N

PLACE CLOSE TO TERM PKGS

2

L1+

3

L1-

4

L2+

5

L2-

6

L3+

7

L3-

8

L4+

9

L4-

14

L5+

15

L5-

16

L6+

17

L6-

18

L7+

19

L7-

20

L8+

21

L8-

22

L9+

23

L9-

SUB=SUB*_D1913

U12

TRMPWR

DIFFSENSE

UCC5640PW

PKG_TYPE = TSSOP24

4 4

PLACE NEXT TO 1030

THESE ARE LVT ONLY TERMINATORS LEGACY SINGLE-ENDED DEVICES ARE NOT TERMINATED BY THESE

DISCNCT

DIFF_B

REG

GND

24

13

11

10

1

12

+3.3V_RSR

16V-10%

REG_1030B3

16V-10%

4.7uF

1

4.7uF

C491

C335

1 2

2

1

C492

2

NC_DIFFSENSE4

C336

1 2

.01uF 16V

NetNet Status

Color White Not Checked for Voltage

Blue NC Yellow 3.3V Red 5V Green Vbat_Raid, 4.2 to 3 V Lt Blue 1.8V

TITLE

+5V_RSR

10,11,21-24,29,36

+3.3V_RSR

6-14,16-18,21-24,28,29

COMPUTER CORPORATION

AUSTIN,TEXAS

SCHEM,RSR,PE2800,SV

From Everglades

A B

PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.

DWG NO.

DATE

DC

F1314

1/2/2004

SHEET

REV.

X03-13

15 OF 50

3

MSI MS-9154, MS-95C0 riser_5U_X03_13

Specifications and Main Features

Frequently Asked Questions

User Manual