MSI MS-7199 Schematics

A

B

C

D

E

EPIA-7199 Block Diagram

Revision : B

IMVP4 VIA C3/V4

4 4

VCORE

ADDR

ADDR

Processor

EBGA

CTRL

HOST BUS

133 & 200 MHz

CTRL

DATA

DATA

USBCLK
APICCLK
LPCCLK
NBCLK
SBCLK

SMBCK
SMBDT
DCLKI
DCLKO

XTAL

14.318MHz

CLOCK

GENERATOR

ICS952911

CLOCK

BUFFER

ICS9P936

GUICLK
HOST_CLK
VCLK
PCICLK

CARD_BUS_CLK

DCLK[0:2]

VIA TVOUT
VT1622A

CN700

3 3

CRT

VIA DVI
VT1632A

IDE

66 MHz

V-LINK

IDE BUS

MEMORY BUS

CLOCK BUFFER

100 ~ 200 MHz

DDR400 SLOT

PCI BUS

USB PORTS

AC97 VT1618

2 2

1 1

USB

AC97

LPC BUS

SATA

VT8237R+

MII BUS

PHY

KB/MOUSE

LAN VT6103L

LPC BUS

SUPER I/O

W83627EHF

VIA TECHNOLOGIES ASSUMES NO RESPONSIBILITY FOR ANY ERRORS IN DRAWING THESE SCHEMATICS.
THESE SCHEMATICS ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE.
COPYRIGHT 2002 VIA TECHNOLOGIES INCORPORATED.

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33 MHz

BIOS

COM 1/2

PCI SLOT

Title

Size Document Number Rev

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Date: Sheet

VIA TECHNOLOGIES, INC.

BLOCK DIAGRAM

EPIA-7199

131Wednesday, July 05, 2006

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EPIA-7199 REV: B

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TITLE

COVER SHEET
VIA C3/V4 CPU
NORTH BRIDGE(CN700)
SOUTH BRIDGE (VT8237R+)
CLOCK SYNTHESIZER (ICS952911+ICS9P936)
DDRII DIMM SLOT

3 3

DDR PWR and TERMINATIONS
IDE CONNECTORS& BIOS
PCI SLOT
LPC SUPER IO (W83627EHF)
LPT/ COM 1& 2, FIR
AC'97 CODEC (VT1618)
10/100 ETHERNET LAN (VT6103L)
TV-OUT (VT1622A)

2 2

DVI (VT1632A)

SHEET

2

3,4,5

6, 7, 8, 9

10, 11, 12

13

14

15

16

17

18

19

20

21

22

23

VGA, FAN
CORE VOLTAGE (ISL6218)
ATX POWER CONNECTOR
OTHERS DC-DC CONVERTERS
KB/MS, FPNL, USB
USB CONNECTORS

1 1

BOM accessory

VIA TECHNOLOGIES ASSUMES NO RESPONSIBILITY FOR ANY ERRORS IN DRAWING THESE SCHEMATICS.
THESE SCHEMATICS ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE.
COPYRIGHT 2002 VIA TECHNOLOGIES INCORPORATED.

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24

25

26

27

28

29

30

Title

Size Document Number Rev

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Date: Sheet

VIA TECHNOLOGIES, INC.

COVER SHEET

EPIA-7199

231Wednesday, July 05, 2006

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A

B

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D

E

M20

N20
R19

U18

W20

M19
R20

W17

W18
W12

W14

W10

A20
F18
D18
C19
E18
H20
C20
C18
B19
E20
G20
G18

J18
D20
F20
H18
L19
L18
U19
V19

K19
K20

P19
P18

T18
Y12

V13
Y17

V16
Y19

V18
Y14

Y13
Y16

Y11
V12
V14

V10

W4

W7

W8

W5

G3
K3

M3
M1

N2
N3
N1

Y8

Y9

V6
V9
V3
Y3
Y4
V7
V4
V8

F3
H3
J1
F2
J2
K1

L2
L3
J3

L1

U1A

A3#
A4#
A5#
A6#
A7#
A8#
A9#
A10#
A11#
A12#
A13#
A14#
A15#
A16#
A17#
A18#
A30#

D0#
D1#
D2#
D3#
D4#
D5#
D6#
D7#
D8#
D9#
D10#
D11#
D12#
D13#
D14#
D15#
D16#
D17#
D18#
D19#
D20#
D21#
D22#
D23#
D24#
D25#
D26#
D27#
D28#
D29#
D30#
D31#
D32#
D33#
D34#
D35#
D36#
D37#
D38#
D39#
D40#
D41#
D42#
D43#
D44#
D45#
D46#
D47#
D48#
D49#
D50#
D51#
D52#
D53#
D54#
D55#
D56#
D57#
D58#
D59#
D60#
D61#
D62#
D63#

nano BGA2

A20M#
FERR#

INIT#
INTR

NMI

IGNNE#

SMI#
SLP#

STPCLK#

DPWR#

ADS#
BNR#

DBSY#

DEFER#

DRDY#

HIT#

HITM#

TRDY#

BPRI#
BREQ0#
BREQ1#
BREQ2#
BREQ3#

LOCK#
REQ0#

REQ1#
REQ2#

RS0#
RS1#
RS2#

ASTBN0#
ASTBP0#

DSTBP0#
DSTBN0#
DSTBP1#
DSTBN1#
DSTBP2#
DSTBN2#
DSTBP3#
DSTBN3#

BCLK

BCLK#

BSEL0
BSEL1

RESET#
PWRGD

PSI#
COMP0
COMP2

MPI

THERMDA
THERMDC

THERMTRIP#

PROCHOT#

DP0#
DP1#
DP2#
DP3#

DPSLP#

TDO
TMS

TRST#

TCK

VID0
VID1
VID2
VID3
VID4
VID5

DINV3#
DINV2#
DINV1#
DINV0#

B

-A20M

B9

-FERR

A8

-CPUINIT

A10

INTR

B8

NMI

C9

-IGNNE

D9

-SMI

C10

-SLP

A11

-STPCLK

B10
A18
B1
D3
A1
A2
A4
B3
C3
B2
C4

-BREQ0

C1

-BREQ1

U1

-BREQ2

C5

-BREQ3

D5
D4

D1
D2
F1

B4
A3
E3

G1
G2

E19
F19
U20
T20
W15
V15
Y6
Y5

A14
A13

C14
D14

C13

PWRGD_CPU

C8

-PSI

C7

CPU_COMP0

H17

CPU_COMP2

T3

MPI

U5

DTD+

C17

DTD-

A17

THRMTRIP

A16

PROCHOT

B18

DPB0

J20

DPB1

R18

DPB2

V11

DPB3

Y10

-DPSLP

B11

TDI

C15

TDI

A15
B15
B16
C16

B7
C6
A7
B6
A6
A5

V5
V17
N18
H19

TDO
TMS

-TRST
TCK

-HDBI3

-HDBI2

-HDBI1

-HDBI0

-A20M 12

-FERR 12

-CPUINIT 12
INTR 12
NMI 12

-IGNNE 12

-SMI 12

-SLP 12

-STPCLK 12

-DPWR 6

-ADS 6

-BNR 6

-DBSY 6

-DEFER 6

-DRDY 6

-HIT 6

-HITM 6

-HTRDY 6

-BPRI 6

-BREQ0 6

-CPUINIT

-SLP

-CPURST
PWRGD_CPU

C3 X_C33P50N
C4 X_C33P50N
C5 X_C33P50N
C6 X_C33P50N

-HLOCK 6

-HREQ0 6

-HREQ1 6

-HREQ2 6

-RS0 6

-RS1 6

-RS2 6

-HA_STB0N 6

-HA_STB0P 6

-HD_STBP0 6

-HD_STBN0 6

-HD_STBP1 6

-HD_STBN1 6

-HD_STBP2 6

-HD_STBN2 6

-HD_STBP3 6

-HD_STBN3 6
CPU_CLK 13

-CPU_CLK 13

BSEL0
BSEL1

-CPURST 6

PWRGD_CPU 26

+VCCP

DTD+ 18
DTD- 18

TP19 R118 27.4R1%
TP20
TP21
TP22

-DPSLP 12

CPU_VID0 25
CPU_VID1 25
CPU_VID2 25
CPU_VID3 25
CPU_VID4 25
CPU_VID5 25

THRMTRIP

-RESET_CHIP8,10,22

N-MMBT3904_NL_SOT23

R235 1KR

R236 1KR

R182

1.3KR

CE

Q11

B

CE

Q12

B

N-MMBT3904_NL_SOT23

CE

Q29

B

N-MMBT3904_NL_SOT23

R177 0R

-RSMRST 12

-BREQ0

-BREQ1

-BREQ2

-BREQ3

-PSI

-STPCLK
INTR

-IGNNE

-A20M

-SMI

-SLP

-CPUINIT
NMI

-DPSLP

-FERR
THRMTRIP
PWRGD_CPU

-CPURST
PROCHOT

TDI
TDO
TMS

BEVO0

BEVO04

BEVO1

BEVO14

BEVO2

BEVO24

BEVO3

BEVO34

TCK

-TRST
MPI

CPU_COMP0
CPU_COMP2

NEED CLOSES TO CPU

R231 220R
R232 220R
R261 220R
R262 220R

R69 51R1%

R70 150R
R72 150R
R73 150R
R74 150R

R75 150R
R76 150R
R77 150R
R78 150R

R79 150R
R80 51R1%
R81 51R1%
R82 51R1%

R83 51R1%
R71 200R

R84 150R

R85 150R

R90 47R
R86 200R

R87 200R
R88 200R

R91 0R

R92 47R
R109 680R
R112 54.9R1%

R119 27.4R1%

-HDBI[0:3] 6

Title

Size Document Number Rev

C

C

D

Date: Sheet

VIA TECHNOLOGIES, INC.

PRIMARY PROCSSOR (PART 1)

Wednesday, July 05, 2006

VT5908B4

E

3

+VCCP

B

of

31

HA[3:33]6

4 4

HD[0:63]6

3 3

2 2

1 1

HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16

HA30

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

A

A

B

C

D

E

VCORE

4 4

F16
H16
K16

M16

P16
T16

U16

W16

E15

G15

J15

L15
N15
R15
U15

Y15

F14
H14

K14
M14

P14

T14
D15

E13
G13

J13

3 3

N13
R13

W13

H12
M12

L13

B14

F12

K12

P12

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

U1B

G16

J16

VCC_CORE1

nano BGA2

GND

GND

T12

B13

U12

VCC_CORE2

GND

L16

D13

N16

VCC_CORE3

GND

E11

VCC_CORE4

GND

R16

G11

VCC_CORE5

GND

F15

J11

VCC_CORE6

GND

H15

L11

VCC_CORE7

GND

K15

N11

VCC_CORE8

GND

M15

R11

VCC_CORE9

GND

P15

W11

VCC_CORE10

GND

T15

A12

VCC_CORE11

GND

E14

F10

VCC_CORE12

GND

G14

H10

VCC_CORE13

GND

J14

K10

VCC_CORE14

GND

L14

M10

N14

VCC_CORE15

GND

P10

R14

F13

H13

K13

VCC_CORE16

VCC_CORE17

VCC_CORE18

VCC_CORE19

VCC_CORE20

GND

GND

GND

GNDE9GNDG9GNDJ9GNDL9GNDN9GNDR9GNDW9GND

T10

U10

M13

P13

T13

G12

J12

L12

N12

R12

F11

H11

K11

M11

P11

T11

E10

G10

J10

L10

N10

R10

T5

VCCP1M5VCCP2F5VCCP3

VCC_CORE21

VCC_CORE22

VCC_CORE23

VCC_CORE24

VCC_CORE25

VCC_CORE26

VCC_CORE27

VCC_CORE28

VCC_CORE29

VCC_CORE30

VCC_CORE31

VCC_CORE32

VCC_CORE33

VCC_CORE34

VCC_CORE35

VCC_CORE36

VCC_CORE37

VCC_CORE38

VCC_CORE39

VCC_CORE40

VCC_CORE41F9VCC_CORE42H9VCC_CORE43K9VCC_CORE44M9VCC_CORE45P9VCC_CORE46T9VCC_CORE47G8VCC_CORE48J8VCC_CORE49L8VCC_CORE50N8VCC_CORE51R8VCC_CORE52F7VCC_CORE53H7VCC_CORE54K7VCC_CORE55M7VCC_CORE56P7VCC_CORE57T7VCC_CORE58E6VCC_CORE59G6VCC_CORE60J6VCC_CORE61L6VCC_CORE62N6VCC_CORE63R6VCC_CORE64H5VCC_CORE65K5VCC_CORE66

GNDF8GNDH8GNDK8GNDM8GNDP8GNDT8GNDE7GNDG7GNDJ7GNDL7GNDN7GNDR7GNDU7GNDY7GNDF6GNDH6GNDK6GNDM6GNDP6GNDT6GNDU6GNDW6GNDE5GNDG5GNDJ5GNDL5GNDN5GNDR5GNDD7GNDE4GNDF4GNDH4GNDJ4GNDK4GNDM4GNDT4GNDM2GNDD6GNDW3GNDK2GNDH2GNDE2GNDC2GNDH1GNDY2GND

D10

E16

VCCP4V1VCCP5V2VCCP6E8VCCP7W2VCCP8

+VCCP

R17

U17

E12

U14

GND

L17

D19

VCCP9

GND

G19

VCCP10

GND

J19

VCCP11

GND

N19

VCCP12

GND

T19

U11

VCCP13

GND

W19

G17

GND

GND

L20

B20

P20

V20

VCCP14

VCCP15U8VCCP16G4VCCP17L4VCCP18R4VCCP19P5VCCP20

GND

GND

GND

GND

K18

Y18

M18

A19

GND

D17

GND

K17

E17

GND

J17

VCCP21D8VCCP22

GND

D12

GND

M17

D16

U13

VCCP23

VCCP24

VCCSENSE

VSSSENSE

GND

GND

P17

N17

U9

T17

VCCP25

GND

CF0
CF1
CF2
CF3
CF4
CF5
CF6
CF7
CF8

BEVO0
BEVO1
BEVO2
BEVO3

VCCA0
VCCA1

RSVD1
RSVD2
RSVD3
RSVD4
RSVD5
RSVD6
RSVD7
RSVD8

P1
R1
T1
P2
R2
T2
P3
R3
P4

B12
C12
C11
D11

F17
A9

U3
U4

E1
B5
N4
B17
Y20
U2
W1
Y1

RSVD5
RSVD8
RSVD2
RSVD3
RSVD6
RSVD1
RSVD4
RSVD7
RSVD10

BEVO0
BEVO1
BEVO2
BEVO3

VCCA0

VCCA

VCORE_SENSE
VSS_SENSE

RSVD11
RSVD9

RSVD12
RSVD13
RSVD14
RSVD15
RSVD16

C0.1U25Y

C0.1U25Y

R189 X_0R
R195 X_0R
R198 X_0R
R217 X_0R
R219 X_0R
R220 X_0R
R221 X_0R
R222 X_0R
R224 X_0R

BEVO0 3
BEVO1 3
BEVO2 3
BEVO3 3

TP27
TP26
TP25
TP24
TP23
TP14
TP13
TP12

VCCA0

C28

VCCA

C29

VCORE_SENSE1
VSS_SENSE1

L42

C266

C10U10Y1206

L43

C271

C10U10Y1206

60L900m_100_0805

R225 1R0805

60L900m_100_0805

R226 1R0805

+1.8VA

+1.8VA

2 2

C10 C0.01U16X0402
C7 C0.01U16X0402
C8 C0.01U16X0402

C9 C0.01U16X0402
C11 C0.1U16Y0402
C13 C0.1U16Y0402
C17 C0.1U16Y0402
C18 C0.1U16Y0402
C23 C0.1U16Y0402
C24 C0.1U16Y0402

C227 C10U10Y1206
C228 C10U10Y1206
C12 C22U10Y1206
C232 C22U10Y1206

C234 C22U10Y1206
C235 C22U10Y1206
C236 C22U10Y1206
C237 C22U10Y1206
C238 C22U10Y1206

1 1

A

B

C30 C0.1U16Y0402
C31 C0.1U16Y0402
C32 C0.1U16Y0402
C33 C0.1U16Y0402
C34 C0.1U16Y0402
C35 C0.1U16Y0402
C42 C0.1U16Y0402
C43 C0.1U16Y0402
C45 C0.1U16Y0402
C36 C0.1U16Y0402
C40 C0.1U16Y0402
C41 C0.1U16Y0402
C85 C0.1U16Y0402
C86 C0.1U16Y0402
C87 C0.1U16Y0402
C46 C0.1U16Y0402
C49 C0.1U16Y0402
C55 C0.1U16Y0402
C96 C0.1U16Y0402
C99 C0.1U16Y0402
C100 C0.1U16Y0402
C89 C0.1U16Y0402
C92 C0.1U16Y0402
C93 C0.1U16Y0402
C214 C0.1U16Y0402
C215 C0.1U16Y0402
C225 C0.1U16Y0402
C102 C0.1U16Y0402
C212 C0.1U16Y0402
C213 C0.1U16Y0402
C229 C0.1U16Y0402
C230 C0.1U16Y0402
C231 C0.1U16Y0402

C

VCORE+VCCP VCORE

C244 C22U10Y1206
C245 C22U10Y1206
C246 C22U10Y1206
C239 C22U10Y1206
C240 C22U10Y1206
C241 C22U10Y1206
C242 C22U10Y1206

C252 C22U10Y1206
C253 C22U10Y1206
C254 C22U10Y1206
C247 C22U10Y1206

C249 C22U10Y1206
C250 C22U10Y1206

C260 C22U10Y1206
C261 C22U10Y1206
C262 C22U10Y1206
C255 C22U10Y1206
C256 C22U10Y1206
C257 C22U10Y1206
C258 C22U10Y1206
C259 C22U10Y1206
C268 C22U10Y1206
C269 C22U10Y1206
C270 C22U10Y1206
C263 C22U10Y1206
C264 C22U10Y1206

Title

Size Document Number Rev

C

Date: Sheet

D

VIA TECHNOLOGIES, INC.

PRIMARY PROCESSOR (PART2)

VT5908B4

431Wednesday, July 05, 2006

E

B

of

5

4

3

2

1

U68 RT9193-18PB_SOT23-5-LF

+3.3V

D D

C316

C1U10Y

1
2

VIN
GND
EN3BP

VOUT

C22000P16X-1

5
4

C332

+1.8VA

C331

C1U10Y

NEED CLOSEST CPU

C C

VCCP_PG

+3.3V

R1153

4.7KR

DS

G

Q68 N-2N7002_SOT23

C5249

X_C0.022U25Y

DS

G

CKG_EN 13

Q20

N-2N7002_SOT23

+5V

R299

220R

+5V

R233

20KR

Title

Size Document Number Rev

Date: Sheet

Custom

C272

C0.047U50X

U19

+5V

5

OPA354AIDBVRG4_SOT23-5-LF

+

-

124 3

4

+1.5VDD

C401
C0.1U16Y0402

G

DS

Q23

N-P3055LDG_TO252-RH

+VCCP

12

.CD1000U6.3EL15

+

EC44

R258 10KR

+VCCP

CE

Q32

B

N-MMBT2222ALT1_SOT23

3

2

B B

A A

12

+

EC45

.CD33U50EL11

APL431BAC_SOT23

5

U43

2

3 1

C400 C0.1U16Y0402

R297 1.8KR1%

R298

1.3KR1%

+3.3V

R253

10KR

R254

10KR

G

DS

Q31

N-2N7002_SOT23

VCCP_PG 25

VIA TECHNOLOGIES, INC.

PRIMARY PROCSSOR (PART 3)

VT5908B4

5

1

B

of

31Wednesday, July 05, 2006

A

B

C

D

E

+VCCP

U19

T19

R19

P19

N19

M19

L19

L18

L17

L16

VTT

GND

H29

VTT

GND

L25

VTT

GND

L28

VTT

GND

P25

VTT

GND

P28

VTT

GND

L15

U25

VTT

GND

U28

GND

Y25

GND

Y28

GND

M18

GND

N18

GND

P18

GND

R18

GND

V18

GND

GND

U18

HDSTB0P
HDSTB0N

HDSTB1P
HDSTB1N

HDSTB2P
HDSTB2N

HDSTB3P
HDSTB3N

GND

GND

T18

AC28

HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8

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

D27
D26
A29
C26
C28
D28
A27
B29
A26
B26
D25
E24
A25
A28
D24
C25
K28
K29
J28
K27
J26
J29
J25
J27
F28
G29
G27
D29
E27
F27
E28
F29
E23
B24
C24
A24
A23
B23
A22
C23
F21
C22
E21
C21
D20
D21
F20
E20
B19
C19
B20
B18
C20
A20
C18
B17
B16
A17
C14
C15
A18
B15
B14
A15

B27
C27

H28
G28

D23
D22

C17
C16

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

C

HD[0:63] 3

-HD_STBP0 3

-HD_STBN0 3

-HD_STBP1 3

-HD_STBN1 3

-HD_STBP2 3

-HD_STBN2 3

-HD_STBP3 3

-HD_STBN3 3

+VCCP

C323 C22U10Y1206
C308 C0.01U50X
C309 C0.01U50X
C310 C0.01U50X
C311 C0.1U25Y
C312 C0.1U25Y
C313 C0.1U25Y
C314 C0.1U25Y
C315 C0.1U25Y

+VCCP

C306 C0.01U50X
C307 C0.01U50X

C320 C10U10Y1206

+VCCP

EC8 C22U10Y1206
EC9 C22U10Y1206

NEED CLOSEST N.B

+VCCP

+VCCP

+VCCP

R52 49.9R1%

R53 49.9R1%

R625

100R1%

R626

R630

100R1%

R629

100R1%

R54

49.9R1%

GTLVREF_NB1

GTLVREF_NB

HCOMPVREF

HRCOMP

20.5R1%

Title

Size Document Number Rev

C

D

Date: Sheet

VIA TECHNOLOGIES, INC.

NORTH BRIDGE (PART 1)

VT5908B4

E

of

631Wednesday, July 05, 2006

B

U2A

HA3

4 4

3 3

2 2

HA[3:33]3

-HA_STB0P3

TP28

-ADS3

-BNR3

-BPRI3

-BREQ03

-DBSY3

-DEFER3

-DRDY3

-HIT3

-HITM3

-HLOCK3

-HTRDY3

-HREQ03

-HREQ13

-HREQ23

TP29
TP30

-RS03

-RS13

-RS23

-HDBI[0:3]3

-CPURST3
HCLK13

-HCLK13

GTLVREF_NB

21

C299

C0.01U50Y5

C291

C0.01U50X

C295

C0.01U50X

C303 C0.01U50X

1 1

C304 C0.1U25Y
C305 C0.1U25Y

21

GTLVREF_NB1

C297

C0.01U50X

TP31

-HA_STB0N3

HCOMPVREF

VCORE+3.3V

C301

C0.01U50Y5

C298

C0.01U50X

-DPWR3

For EMI

A

HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16

HA30

-HDBI0

-HDBI1

-HDBI2

-HDBI3

C0.01U50Y5

21

C302

HRCOMP

Y29
V27

AA29

Y27

Y26
AC27
AA28
AB27
AA27
AC29
AB29
AB28
AC26
AD29

T28

R28

N29

N28

P29

P27

R27

N26

T26

P26

R25

N27

N25

R29

T27

U26

T25

W28

R26

M29
M28

T29

K26

M25

U27

M26

L27

U29

L29

M24
W27

V28

V26

W29

V29

L26

M27

K25

C29

H27

B21

A21

D14

Y23

W23

R24

V24

F22

G24

F19

F16

L24

N24

W26

G25

G26

K24

CN700

HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HA21
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31
HA32
HA33

HADSTB0
HADSTB1

ADS
BNR
BPRI
BREQ
DBSY
DEFER
DRDY
HIT
HITM
HLOCK
HTRDY

HREQ0
HREQ1
HREQ2
HREQ3
HREQ4
RS0
RS1
RS2

HDBI0
HDBI1
HDBI2
HDBI3

CPURST
HCLK+

HCLK-

HAVREF0
HAVREF1

HDVREF0
HDVREF1
HDVREF2
HDVREF3

GTLVREF
HAP0

HAP1
HRCOMP
HCOMPVREF

DPWR

A16

GND

A19

GND

GND

B22

B25

GND

B28

GND

D15

GND

D16

GND

D19

GND

VTT

VTT

VTT

VTT

GND

GND

GND

GND

E29

E26

E25

E22

H26

B

A

4 4

CKE0
CKE1

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

MD[0:63]14

3 3

2 2

CKE014,15
CKE114,15

-DQM014

-DQM114

-DQM214

-DQM314

-DQM414

-DQM514

-DQM614

1 1

-DQM714

AD28
AE27

AF27
AG28
AD27
AE29
AG27
AG29
AH29

AJ29
AG25

AJ25

AJ28
AH27
AH26

AJ26

AJ24
AG24

AJ22
AG21
AH24
AG23
AG22

AJ21
AH21

AJ20
AG18
AH18
AG20
AH19

AJ18
AG17

AJ12
AG12

AJ10

AJ9

AH12

AJ11
AG10

AH9
AG8

AJ7

AJ6
AH6
AG9

AJ8
AG5

AJ5
AH4

AJ4

AJ2
AH1
AG4

AF4
AG3

AJ1
AG1

AF2
AD3
AD1
AG2

AF3

AE1

AD2

AF21
AF23

AE22

AF24

AF28
AJ27
AJ23
AJ19

AG11

AH7

AJ3

AF1

U2B

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

CKE0
CKE1
CKE2
CKE3

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7

V11

VCC18MEM

W11

VCC18MEM

+VDIMM

W12

W13

VCC18MEM

VCC18MEM

W14

B

W15

W16

W17

W18

W19

V19

VCC18MEM

VCC18MEM

VCC18MEM

VCC18MEM

VCC18MEM

VCC18MEM

VCC18MEM

MEMVREF1
MEMVREF2
MEMVREF3
MEMVREF4

MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8

MA9
MA10
MA11
MA12
MA13

BA0
BA1

DMCOMP

MEMDET

ODT0
ODT1
ODT2
ODT3

SRAS
SCAS

SWE

CS0

CS1

CS2

CS3

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7

MCLKIA

MCLKO-

MCLKO+

GND
GND
GND
GND
GND
GND
GND
GND
GND
GND

AF13
AD15
AJ15
AJ16
AJ17
AF16
AG15
AE18
AF17
AE19
AJ14
AF20
AE21
AD7

AF12
AJ13

AE5
AE24

AE9
AE10
AF6
AD6

AE12
AF9
AF11

AD9
AF8
AG7
AF7

AF29
AG26
AH22
AG19
AH10
AG6
AH3
AE3

AD26
AE26
AF26

AD23
AD17
AD11
AD8

M16
N16
P16
R16
T16
U16
V16
M15
N15
P15

C

MEMDET

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

R644 301R1%

MEMDET

MCLKI
M_CLKO-

M_CLKO+

MVREF_NB

+VDIMM

R260

10KR

R632

X_10KR

MA[0:13] 14,15

BA0 14,15
BA1 14,15

ODT0 14,15
ODT1 14,15

-SRAS 14,15

-SCAS 14,15

-SWE 14,15

-CS0 14,15

-CS1 14,15

-DQS0 14

-DQS1 14

-DQS2 14

-DQS3 14

-DQS4 14

-DQS5 14

-DQS6 14

-DQS7 14

R135 22R
R179 22R

Near to NB chip

MCLKO as short as passable

MCLKI 13
MCLKO- 13
MCLKO+ 13

DCLKI = DCLKx + 2 "

C498

C10P50N

MCLKI

R223 36R

D

+VDIMM

R234

150R1%

R240

150R1%

MVREF_NB

CB62

+VDIMM

CB63

MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
BA0
BA1

-SRAS

-SCAS

-SWE

C501

C1000P50X

C515 C33P50N0402
C535 C33P50N0402
C536 C33P50N0402
C537 C33P50N0402
C538 C33P50N0402
C539 C33P50N0402
C540 C33P50N0402
C541 C33P50N0402
C542 C33P50N0402
C543 C33P50N0402
C544 C33P50N0402
C545 C33P50N0402
C546 C33P50N0402
C547 C33P50N0402
C548 C33P50N0402
C549 C33P50N0402

C550 C33P50N0402
C551 C33P50N0402
C552 C33P50N0402

C508

C1000P50X

CB68

C1U10Y

C0.1U25Y

C499

C1000P50X

C0.1U25Y

Near NB 1.5" ~ 2"

MCLKI
M_CLKO+

Test Point

(Place near their respective balls of NB)

M_CLKO-

E

C509

C1000P50X

MCLKI

MCLKO+

MCLKO-

C514

C1000P50X

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

CN700

A

AE2

AE8

AE11

AH11

AH14

AH17

B

AH8

AH5

AH2

AE28

AE25

AE23

AE20

AE17

AE16

AE14

AH20

GND

AH23

GND

AH25

GND

AH28

GND

AF5

GND

M17

GND

N17

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

T17

U17

T15

V17

V15

U15

R15

C

D

P17

R17

Title

Size Document Number Rev

C

Date: Sheet

VIA TECHNOLOGIES, INC.

NORTH BRIDGE (PART 2)

VT5908B4

731Wednesday, July 05, 2006

E

B

of

A

AC25

AF25

AA25
AD25

AA26
AD24

CN700

W10
M20

AC1

AA2
AA1

AA3

U11
U10
V10

K10
K11
K12
K13
K15
K17
K19
K20
Y10
Y12
Y14
Y16
Y18
Y20
L10
N10
R10

P20
T20
V20

AB1

AB3

AB2

V1

U2

Y2
Y3
T2
T3

U3
W2
W1

V2
V3

W3

V4
T4

U2C

VD0
VD1
VD2
VD3
VD4
VD5
VD6
VD7
VBE
UPSTB+
UPSTB­DNSTB+
DNSTB­UPCMD
DNCMD

VLVREF
VLCOMPP
VCC15VL

VCC15VL
VCC15VL

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

VSUS15
VSUS15

SUSST
TESTIN
RESET
PWROK

VCCA33HCK
VCCA33MCK

GNDAHCK
GNDAMCK

M12

GND

M13

GND

M14

GND

N12

4 4

3 3

2 2

1 1

VLAD012
VLAD112
VLAD212
VLAD312
VLAD412
VLAD512
VLAD612
VLAD712

VBE012

UPSTB12

-UPSTB12
DNSTB12

-DNSTB12

UPCMD12
DNCMD12

R638 402R1%

-SUSST11

-RESET_CHIP3,10,22

-PWROK_NB11

A

VBE0

UPSTB

-UPSTB
DNSTB

-DNSTB

UPCMD
DNCMD

LVREF_NB

LCOMPP

+1.5VDD

+1.5VSUSNB

TESTIN_NB

AVDD1
AVDD2

VLAD0
VLAD1
VLAD2
VLAD3
VLAD4
VLAD5
VLAD6
VLAD7

GND

N13

GND

N14

GND

P12

GND

P13

GND

P14

B

+1.5VDD

M11

N11

VCC15AGP

GND

GND

R12

R13

B

VCC15AGP

GND

P11

R14

VCC15AGP

GND

R11

T12

VCC15AGP

GND

T11

T13

VCC15AGP

GND

T14

GSBSTBF/GDVP1D01
GSBSTBS/GDVP1D02

GND

GND

GND

GND

V12

U12

U13

U14

GD0/FPD10
GD1/FPD11

GD2/FP1CLK

GD3/FPD09
GD4/FPD08
GD5/FPD07
GD6/FPD06

GD7FPD05

GD8/FP1DET

GD9/FP1HS
GD10/FPD01
GD11/FPD23
GD12/FPD00
GD13/FPD22
GD14/FPD21
GD15/FPD20
GD16/FPD18
GD17/FPD17
GD18/FPD16

GD19/FPDE
GD20/FPD14
GD21/FPCLK
GD22/FPD13
GD23/FPD15

GD24/GDVP1D09
GD26/GDVP1D10

GD27/GDVP1D04
GD28/GDVP1D07
GD29/GDVP1D06
GD30/GDVP1D08

GD31/GDVP1DET

GC#BE0/FPD03

GC#BE1/SBPLDAT

GC#BE2/FPD19

GC#BE3/GDVP1D11

GFRAME/FPHS

GIRDY/SBPLCLK

GTRDY
GDEVSEL/FPVS
GSTOP/FP1CLK

GPAR/FP1VS

GDBIH

GWBF/FPCLK
GREQ/SBDDCCLK
GGNT/SBDDCDAT

GSERR/FP1DE

GDBIL

AGP8XDET

GST0/ENAVEE

GST1/ENAVDD

GST2/ENABLT

GADSTBF0/FPD04
GADSTBS0/FPD02

GADSTBF1/FPD12

GADSTBS1/FPDET

GSBA0/GDVP1VS
GSBA1/GDVP1DE

GSBA2/GDVP1D00

GSBA3/GDVP1HS
GSBA4/GDVP1D05
GSBA5/GDVP1D03
GSBA6/GDVP1CLK
GSBA7/GDVP1CLK

AGPVREF1
AGPVREF2

AGPCOMPN

AGPCOMPP

AGPBUSY

GND

GND

GND

V13

V14

GD25

GRBF

GCLK

P3
P4
R3
R4
R1
N2
P1
R2
M3
M1
N4
L3
L1
N5
K2
R6
J2
H3
H1
K4
G1
G2
K5
G3

DP1D09

J6
K6

DP1D10

J4

DP1D04

F2

DP1D07

J5

DP1D06

F3

DP1D08

H4
E1

M2

SB_DA_

K1
J1

DP1D11

L6
L4

SB_CK_

M5
K3
J3
M4
P6
G5
F4
B3
D5
C4
M6
H6

R242 4.7KR

C5

E4
E3
F5

DP1D01

C1

DP1D02

C2
N1

N3
G4

F1

DP1VS

A1

DP1DE

A2

DP1D00

B1

DP1HS

C3

DP1D05

D1

DP1D03

D4

R766 22R0402

D2

R241 22R0402

D3
N6

G6
R5

AGPCOMPN

A4

AGPCOMPP

A3
T1

C

DP1D09 23
DP1D10 23

DP1D04 23
DP1D07 23
DP1D06 23
DP1D08 23

SB_DA_ 23
DP1D11 23

SB_CK_ 23

+1.5VDD

DP1D01 23
DP1D02 23

DP1VS 23
DP1DE 23
DP1D00 23
DP1HS 23
DP1D05 23
DP1D03 23
DP1CLK 23
DP1CLK_N 23

AGPVREF

GCLK_NB 13

R639 60.4R1%
R640 60.4R1%

-AGPBZ 12

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

C

+1.5VDD

D

+1.5VDD

C330 C0.01U50X
C324 C0.1U25Y
C325 C0.1U25Y
C326 C0.1U25Y

C22 C10U10Y1206
C327 C0.1U25Y
C328 C0.1U25Y

+1.5VDD

R642

1.4KR1%

LVREF_NB

R20

1KR1%

LVREF_NB => 0.625

D

E

+3.3V

21

L29

60L900m_100_0805

AVDD1

C333

C1000P50X

C334

C1000P50X

TESTIN_NB

+3.3V

21

L30

60L900m_100_0805

CB137

C0.1U25Y

AVDD2

R1003 4.7KR

+1.5VDD

CB122
C1U10Y

CB123
C1U10Y

CB138

C0.1U25Y

+VDIMM

Decoupling capacitors

+1.5VDD

R126

100KR1%

AGPVREF

CB136

C0.1U25Y

R129

100KR1%

CB135

C0.1U25Y

CB139

C0.1U25Y

AGPVREF => 1.5V/2=0.75

Title

Size Document Number Rev

C

Date: Sheet

VIA TECHNOLOGIES, INC.

NORTH BRIDGE (PART 3)

VT5908B4

831Wednesday, July 05, 2006

E

of

B

A

4 4

B

VCCPLL1
VCCPLL2

VCCDAC1

VCCDAC2

+3.3V

+3.3V

CB3 C0.1U25Y
CB5 C0.1U25Y

C

D

E

U2D

FPD0

TVD022
TVD122
TVD222
TVD322
TVD422
TVD522
TVD622
TVD722
TVD822
TVD922
TVD1022
TVD1122

TP32
TP33

3 3

TVCLKR

2 2

TVCLK22

TVCLKR22

TVHS22
TVVS22

R1092 33R0402

R1093
X_0R

C5205
X_C5P50N0402

FPD1
FPD2
FPD3
FPD4
FPD5
FPD6
FPD7
FPD8
FPD9
FPD10
FPD11

GPO_0

GPOUT

TVCLKR

CN700

C13

DVP0D00/TVD00

B13

DVP0D01/TVD01

A13

DVP0D02/TVD02

D13

DVP0D03/TVD03

E13

DVP0D04/TVD04

D12

DVP0D05/TVD05

C12

DVP0D06/TVD06

A12

DVP0D07/TVD07

B12

DVP0D08/TVD08

E12

DVP0D09/TVD09

B11

DVP0D10/TVD10

A11

DVP0D11/TVD11

E11

GPO0

C11

GPOUT

A10

TVCLKR

B10

DVP0DE/TVDE

E10

DVP0HS/TVHS

C10

DVP0VS/TVVS

D11

DVP0CLK/TVCLK

B9

DVP0DET

C7

VCCA33PLL1D8VCCA33PLL2

GNDB4GNDE2GNDE5GNDH2GNDH5GNDL2GNDL5GNDP2GNDP5GNDU1GNDU4GND

GNDB2GND

A14

GFX power up strapping setting:

TVD4/DVP0D4 =>AGP Port Muxing

TVD5/DVP0D5 =>Dedicated DVI Port Configuration

TVD6/DVP0D6 =>Dedicated DVI Port Selection

TVD8/DVP0D8 =>External AGP Function Enable

TVD9/DVP0D9 =>PCI Signal Test Output Enable

TVD10/DVP0D10 =>CPUCK/MCK Clock Select

TVD7/DVP0D7 =>GFX Clock Select(VCK/LCDCK/ECK)

1 1

A

0: Two 12-bit DVI interface
1: One 24-bit Panel interface

0: TMDS
1: TV Encoder

0: Disable
1: Enable

0: External
1: Internal

0: Disable
1: Enable

0: From NB
1: From External

0: Refer Internal PLL
1: From External

B

L13

L12

D7

VCCA33DAC1E7VCCA33DAC2

L14

VCC33GFX

VCC33GFX

VCC33GFX

DISPCLKO

GNDAPLL1
GNDAPLL2

GNDADAC2
GNDADAC1

Y1

FPD8
FPD6
FPD5
FPD4

FPD9
FPD7
FPD10

DISPCLKI

RSET

HSYNC

VSYNC

SPCLK1
SPCLK2

SPD1
SPD2

DISPCLKI

R168 4.7KR
R169 4.7KR
R178 4.7KR

AR
AG
AB

XIN

INTA

1
3
5
7

8P4R-10KR

C5252 X_C10P50N0402

+3.3V

RN136

A5
B5

A6
B8
A8

A7
A9

D9
E9

D10
E8

C8
C9

B7
C6

D6
E6

2
4
6
8

AG
AB

RSET

DISPCLKI
DISPCLKO

246

135

GUICLK

8

7

AR

B6

AR 24
AG 24
AB 24

HSYNC 24
VSYNC 24

TVSBCK 22

SPCLK2 24

TVSBDA 22

SPD2 24

R188 22R

RN173

8P4R-1KR

R1157 X_0R
R1158 0R
R1156 X_0R
R1154 0R

GUICLK 13

-INTR_A 10,17

C

R648

80.6R1%

C1000P50X

C1000P50X

D

+1.5VDD

C346 C0.01U50Y5

C347 C0.01U50Y5
C351 C1U10Y
C352 C1U10Y

C355 C4.7U16Y1206

+3.3V

21

L31

60L900m_100_0805

VCCDAC1

C336

+3.3V

21

L33

60L900m_100_0805

VCCDAC2

C338

+1.5VDD

C341

C0.1U25Y

C342

C0.1U25Y

C344

C1000P50X

Decoupling capacitors

+3.3V

C340 C0.1U16Y0402
C343 C0.1U16Y0402

+VDIMM

C348 C0.01U50Y5
C349 C0.01U50Y5
C350 C0.01U50Y5

C354 C1U10Y

C356 C10U10Y1206

+3.3V

21

L32

60L900m_100_0805

VCCPLL1

CB118
C1U10Y

CB121
C1U10Y

Title

Size Document Number Rev

C

Date: Sheet

C337

C1000P50X

+3.3V

C339

C1000P50X

VIA TECHNOLOGIES, INC.

NORTH BRIDGE (PART 3)

CB119
C1U10Y

21

L41

60L900m_100_0805

VCCPLL2

CB120
C1U10Y

VT5908B4

of

931Wednesday, July 05, 2006

E

B

A

H10

H12

B2

GND

GNDE8GND

F25

VCC33H9VCC33

GND

J21

H23

GND

H11

VCC33

GND

J25

VCC33

VCC33J8VCC33K8VCC33L8VCC33M8VCC33N8VCC33P8VCC33R8VCC33

USBGND

A15

A13

4 4

3 3

-FRAME17

-DEVSEL17

-INTR_A9,17

-INTR_B17

-INTR_C17

-INTR_D17

2 2

+3.3V

+3.3V

1 1

+3.3V

R267 2.2KR

R268 2.2KR

A_D017
A_D117
A_D217
A_D317
A_D417
A_D517
A_D617
A_D717
A_D817

A_D917
A_D1017
A_D1117
A_D1217
A_D1317
A_D1417
A_D1517
A_D1617
A_D1717
A_D1817
A_D1917
A_D2017
A_D2117
A_D2217
A_D2317
A_D2417

A_D2617
A_D2717
A_D2817
A_D2917
A_D3017
A_D3117

C_-BE017
C_-BE117
C_-BE217
C_-BE317

-IRDY17

-TRDY17

-STOP17

-SERR17
PAR17

-PERR17

-REQ017

-GNT017

RN110

8P4R-4.7KR

A_D0
A_D1
A_D2
A_D3
A_D4
A_D5
A_D6
A_D7
A_D8
A_D9
A_D10
A_D11
A_D12
A_D13
A_D14
A_D15
A_D16
A_D17
A_D18
A_D19
A_D20
A_D21
A_D22
A_D23
A_D24
A_D25
A_D26
A_D27
A_D28
A_D29
A_D30
A_D31

C_-BE0
C_-BE1
C_-BE2
C_-BE3

-FRAME

-DEVSEL

-IRDY

-TRDY

-STOP

-SERR
PAR

-PERR

-PCIRST

-INTR_A

-INTR_B

-INTR_C

-INTR_D
GPO12
GPO13
GPO14
GPO15

-REQ0

-REQ1

-REQ2

-REQ3

-REQ4

-GNT0

-GNT1

-GNT2

-GNT3

-GNT4

-GNT5

VIA-VT8237RPLUS

12
34
56
78

A

-REQ5

GPO14
GPO15
GPO12
GPO13

G2

J4

J3
H3
F1

G1

H4
F2
E1

G3

E3
D1

G4

D2
D3
F3
K3
L3
K2
K1

M4

L2
N4
L1

M2
M1

P4
N3
N2
N1
P1
P2

E2
C1
L4

M3

J1
H2

J2
H1
K4
C2
F4
C3
R1

A4
B4
B5
C4
D4
E4
A3
B3

A5
B6
C5
D5
P3
R3

A6
D6
C6
E5
R4
R2

U3A

AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31

CBE0
CBE1
CBE2
CBE3

FRAME
DEVSEL
IRDY
TRDY
STOP
SERR
PAR
PERR
PCIRST

INTA
INTB
INTC
INTD
INTE/GPIO12
INTF/GPIO13
INTG/GPIO14
INTH/GPIO15

REQ0
REQ1
REQ2
REQ3
REQ4
REQ5/GPI7

GNT0
GNT1
GNT2
GNT3
GNT4
GNT5/GPO7

GNDA1GNDA2GND

B1

USBGND

USBGND

A17

-REQ4

-REQ2

-REQ3

-GNT3

B

+3.3V

R19

T19

U19

V19

U8

V21

W10

W11

W17

W18

W19

W21

Y21

W8

USBVDD

VCC33T8VCC33

VCC33

VCC33

VCC33V8VCC33

VCC33

VCC33W9VCC33

VCC33

VCC33

VCC33

VCC33

VCC33

VCC33

VCC33

USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD

USBSUS25

PLLVDDA
PLLVDDA

PLLGNDA
PLLGNDA

USBP0+

USBP0-

USBP1+

USBP1-

USBP2+

USBP2-

USBP3+

USBP3-

USBP4+

USBP4-

USBP5+

USBP5-

USBP6+_NC

USBP6-_NC

USBP7+_NC

USBP7-_NC

USBOC0
USBOC1
USBOC2
USBOC3
USBOC4

USBOC5
USBOC6_NC
USBOC7_NC

USBCLK

USB REXT

UDPWR/GPI9_NC

UDPWREN/GPO9_NC

KBCK/KA20G

KBDT/KBRC
MSCK/IRQ1

MSDT/IRQ12

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

A19

A21

B13

B15

B17

B19

RN113

1
3
5
7

8P4R-2.2KR

B

B21

C13

C14

C15

C16

C17

C18

C19

C20

C21

+3.3V

2
4
6
8

-REQ1

D13

-GNT4

-GNT1

-GNT2

D15

D17

D19

D21

1
3
5
7

E13

E15

E17

E19

RN114

2
4
6
8

8P4R-2.2KR

E21

H13

H15

H14

+3.3V

H16

C

+3.3VSUSUSB

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

C604

C24

USBVCCA

A23
B23

USBGNDA

D23
C23

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

C26
D24
B26
C25
B24
A24
A26
A25

USBP0+

USBP0-

USBP1+

USBP1-

USBP2+

USBP2-

USBP3+

USBP3-

USBP4+

USBP4-

USBP5+

USBP5-

USBP6+

USBP6-

USBP7+

USBP7-

-OC2

-OC6

E23

USBREXT

B25

UDPWR

D26
D25

KB_CLK

W3

KB_DATA

V1

MS_CLK

W1

MS_DATA

W2

USBGND

USBGND

USBGND

H18

H17

C

C0.1U25Y

near SB

C606
C0.1U25Y

-USBOC0 28

-USBOC2 29

-USBOC4 29

-USBOC6 29

USBCLK

R102 X_0R

R768 5.6KR1%

R335 10KR

KB_CLK 28
KB_DATA 28
MS_CLK 28
MS_DATA 28

PWRGD_SB12,26

+2.5VDUAL

FB46 60L1000m_100_0805-1
C605
C10U6.3X51206

L34 60L500m_100

C603 X_C5P50N0402

-PCIRST

USBCLK 13

U49

1
2

7SZ08M5X_NL_SOT23-5

+3.3V

C706 C4.7U10Y0805
C700 C0.1U25Y
C701 C0.1U25Y
C702 C0.1U25Y
C703 C0.1U25Y
C704 C0.1U25Y
C705 C0.1U25Y
C709 X_C0.1U25Y

+2.5V

C607
C0.1U25Y

+3.3V

5

-PCI_RST

43

+3.3V

C612
C0.1U25Y

D

+3.3VSUSUSB +3.3VDUAL

+3.3VSUSUSB

C608

C611

C4.7U10Y0805

USBP0+
USBP0-

USBP1+
USBP1-

USBP2+
USBP2­USBP3+
USBP3­USBP4+
USBP4­USBP5+
USBP5­USBP6+
USBP6­USBP7+
USBP7-

C0.1U25Y

246

135

RN63

8P4R-15KR0402

+3.3V

1 2

HC14_SOIC14

+3.3V

5 6

11 10

D

+3.3V

U37A

147

147

3 4

+3.3V

U37C

147

147

9 8

HC14_SOIC14

+3.3V+3.3V

U37E

147

147

13 12

HC14_SOIC14

Title

Size Document Number Rev

C

Date: Sheet

C610
C10U6.3X51206

246

8

8

135

7

7

RN64

8P4R-15KR0402

8P4R-15KR0402

U37B HC14_SOIC14

R132 22R

U37D

HC14_SOIC14

R138 22R

U37F HC14_SOIC14

R218 22R

VIA TECHNOLOGIES, INC.

SOUTH BRIDGE (PART1)

246

8

135

7

RN66

8P4R-15KR0402

EPIA-7199

60L1_100_1206

E

FB50

246

8

135

7

RN67

-IDERST1 16

-RESET_CHIP 3,8,22

-PCIRSTX 17,18

E

C609
C0.1U25Y

USBDT0+ 28
USBDT0- 28
USBDT1+ 28
USBDT1- 28
USBDT2+ 29
USBDT2- 29
USBDT3+ 29
USBDT3- 29
USBDT4+ 29
USBDT4- 29
USBDT5+ 29
USBDT5- 29A_D2517
USBDT6+ 29
USBDT6- 29
USBDT7+ 29
USBDT7- 29

10

of

B

31Wednesday, July 05, 2006