MSI MS-95N2 Schematic 0A

5

4

3

2

1

MS-95N2

D D

REV:0A 2006 10/26

INTEL 82571EB Daughter card
(4 Serdes/Fiber,PCIE]

01 Cover Sheet
02 8257EB1 I
03 8257EB1 II

C C

B B

04 SPF Connector I
05 SPF Connector II
06 PCIE*4 Golden Finger
07 System Power I
08 System Power II

PCB1

PCB1
PCB_MS-95N2

PCB_MS-95N2

H1

H1

1

1

X_Hole_126

X_Hole_126

H2

H2

1

1

X_Hole_126

X_Hole_126

FM7

FM7

1

X_F_PADS

X_F_PADS

FM6

FM6

1

X_F_PADS

X_F_PADS
FM5

FM5

1

X_F_PADS

X_F_PADS
FM8

FM8

1

X_F_PADS

X_F_PADS

FM2

FM2

1

X_F_PADS

X_F_PADS

FM3

FM3

1

X_F_PADS

X_F_PADS
FM1

FM1

1

X_F_PADS

X_F_PADS
FM4

FM4

1

X_F_PADS

X_F_PADS

IM5

IM5

2
1

X_1R2P

X_1R2P

IM2

IM2

2
1

X_1R2P

X_1R2P

IM4

IM4

2
1

X_1R2P

X_1R2P

Layer 1, Differential Pair,
Width=5mil, Space=6mil

IM3

IM3

2
1

X_1R2P

X_1R2P

IM6

IM6

2
1

X_1R2P

X_1R2P

Layer 1, Single, Width=5mil,
Space=7mil

IM1

IM1

2
1

X_1R2P

X_1R2P

Reserve 104P cap between +3.3VDUAL and Gnd near R14

A A

5

4

Layer 6, Differential Pair,
Width=5mil, Space=6mil

3

Layer 6, Single, Width=5mil,
Space=7mil

2

MICRO-START INT'L CO.,LTD.

MICRO-START INT'L CO.,LTD.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet

Date: Sheet of

Date: Sheet of

MICRO-START INT'L CO.,LTD.

01 COVER PAGE

01 COVER PAGE

01 COVER PAGE

0A

0A

MS-95N2

MS-95N2

MS-95N2

1

18Monday, October 30, 2006

18Monday, October 30, 2006

18Monday, October 30, 2006

0A

of

5

VCC

HOLD#

SCK

+3.3VDUAL

R1

3.3KR13.3K

8
7

LANC_EEPROM_SCLK

6

LANC_EEPROM_DI

5

C10

C10

0.1u_25V

0.1u_25V

LAN EEPROM 16KByte

R4

R2

3.3KR23.3K

LANC_EEPROM_CS# C_SRDS_RXBN
LANC_EEPROM_DO

D D

Add pull high on
LANA_EEPROM_CS#.

2006.08.11

C C

3.3KR43.3K
U5

1

CS#

2

SO

3

WP#
GND4SI

AT25160U5AT25160

Heat Sink

HS1

HS1

2

2

Close to U2

B B

+3.3VDUAL

C21 0.1u_0402C21 0.1u_0402
C22 0.1u_0402C22 0.1u_0402
C25 10u_0805C25 10u_0805

Heat Sink

Heat Sink

1

1

Close to U2

VLAN_18_A

C20 0.1u_0402C20 0.1u_0402
C23 0.1u_0402C23 0.1u_0402
C24 0.1u_0402C24 0.1u_0402
C26 0.1u_0402C26 0.1u_0402
C27 10u_0805C27 10u_0805

Close to U2

VLAN_11_A

C28 0.1u_0402C28 0.1u_0402
C29 0.1u_0402C29 0.1u_0402
C30 0.1u_0402C30 0.1u_0402
C31 0.1u_0402C31 0.1u_0402
C32 0.1u_0402C32 0.1u_0402
C33 0.1u_0402C33 0.1u_0402
C34 10u_0805C34 10u_0805

A A

VLAN_11_A

CI63

CI63

104P

104P

4

PCIE1_HSOP36
PCIE1_HSOP26
PCIE1_HSOP16
PCIE1_HSOP06

PCIE1_HSON36
PCIE1_HSON26
PCIE1_HSON16
PCIE1_HSON06

PCIE1_HSIP36
PCIE1_HSIP26
PCIE1_HSIP16
PCIE1_HSIP06

PCIE1_HSIN36
PCIE1_HSIN26
PCIE1_HSIN16
PCIE1_HSIN06

For EMI near C25

PCIE1_HSOP3
PCIE1_HSOP2
PCIE1_HSOP1
PCIE1_HSOP0

PCIE1_HSON3
PCIE1_HSON2
PCIE1_HSON1
PCIE1_HSON0

PCIE1_HSIP3
PCIE1_HSIP2
PCIE1_HSIP1
PCIE1_HSIP0

PCIE1_HSIN3
PCIE1_HSIN2
PCIE1_HSIN1
PCIE1_HSIN0

From Super I/O

PCIE1_100CLK_P06
PCIE1_100CLK_N06

C7 0.1u_0402C7 0.1u_0402
C14 0.1u_0402C14 0.1u_0402
C15 0.1u_0402C15 0.1u_0402
C8 0.1u_0402C8 0.1u_0402

C16 0.1u_0402C16 0.1u_0402
C17 0.1u_0402C17 0.1u_0402
C18 0.1u_0402C18 0.1u_0402
C19 0.1u_0402C19 0.1u_0402

PE_WAKE#3,6
PCIE_RST#3,6,7,8

R7 1.4K_1%R7 1.4K_1%

CI70

CI70

+3.3VDUAL

104P

104P

For EMI near R12

R8 1.4K_1%R8 1.4K_1%

R9 1.4K_1%R9 1.4K_1%

+3.3VDUAL

3

U2B

U2B

82573EB 2/2

K2
J2

C1
F1
N2
T2

B1
E1

M2

MCH_EXP4_RXP3C
MCH_EXP4_RXP2C
MCH_EXP4_RXP1C
MCH_EXP4_RXP0C

MCH_EXP4_RXN3C
MCH_EXP4_RXN2C
MCH_EXP4_RXN1C
MCH_EXP4_RXN0C

PE_WAKE#
PCIE_RST#

C_EXP_RCOMPP
C_EXP_RCOMPN

LANC_RBIASP0
LANC_RBIASN0

LANC_RBIASP1
LANC_RBIASN1

R11 1K_1%R11 1K_1%

TP9TP9

R12 1K_1%R12 1K_1%
R13 1K_1%R13 1K_1%

+3.3VDUAL

R17

R17
10K_1%

10K_1%

LAN3DIS_N

C_NIC1_SMB_ALT#
C_NIC1_SMB_CLK
C_NIC1_SMB_DAT

C_NIC2_SMB_CLK
C_NIC2_SMB_DAT

Add for population option on SMB port B.

2006.08.11

C_NIC1_SMB_CLK
C_NIC1_SMB_DAT

C_NIC2_SMB_CLK
C_NIC2_SMB_DAT

R2

B2

E2
M1
R1

A2
D2

L1

P1

P11

T6
H2

G2

N16
P16
T15
T14

N15
P15
R15
R14

D16
C16
A15
A14

D15
C15
B15
B14

E14
D14

M14
N14

R3

P5

P3

P4

J1

J15

R13

B13

H1

J14
T13
A13

T7

T3

82573EB 2/2

EXP_CLKP
EXP_CLKN

EXP_RX3P
EXP_RX2P
EXP_RX1P
EXP_RX0P

EXP_RX3N
EXP_RX2N
EXP_RX1N
EXP_RX0N

EXP_TX3P
EXP_TX2P
EXP_TX1P
EXP_TX0P

EXP_TX3N
EXP_TX2N
EXP_TX1N
EXP_TX0N

SMBALRT_N/PCI_PWRGD

WAKE_N
PE_RST#
EXP_RCOMPP

EXP_RCOMPN
MDIB_3P

MDIB_2P
MDIB_1P
MDIB_0P

MDIB_3N
MDIB_2N
MDIB_1N
MDIB_0N

MDIA_3P
MDIA_2P
MDIA_1P
MDIA_0P

MDIA_3N
MDIA_2N
MDIA_1N
MDIA_0N

RBIAS_0P
RBIAS_0N

RBIAS_1P
RBIAS_1N

JTAG_TDI
JTAG_TDO
JTAG_TMS
JTAG_TCK

ATEST3P
ATEST2P
ATEST1P
ATEST0P

ATEST3N
ATEST2N
ATEST1N
ATEST0N

NC_T7
DEV_OFF_N

82571EB

82571EB

R19 0R_0603R19 0R_0603
R20 0R_0603R20 0R_0603
R21 0R_0603R21 0R_0603

R22 X_0R_0603R22 X_0R_0603
R23 X_0R_0603R23 X_0R_0603

R24 X_100KR24 X_100K
R25 X_100KR25 X_100K

R26 100KR26 100K
R27 100KR27 100K

XTAL1
XTAL2

SRDS_RXAP
SRDS_RXBP

SRDS_RXAN
SRDS_RXBN

SRDS_TXAP
SRDS_TXBP

SRDS_TXAN
SRDS_TXBN

SRDS_RCOMPP
SRDS_RCOPMN

SRDS_SIG_DET_1
SRDS_SIG_DET_0

SMB_CLKA
SMB_DATA

FL_BSD

FL_BINT

FL_SI

FL_SO

FL_SCK

FL_CE_N

EE_DI

EE_DO

EE_SK

EE_CS_N

SMB_CLKB
SMB_DATB

SDPB3
SDPB2
SDPB1
SDPB0

SDPA3
SDPA2
SDPA1
SDPA0

ACT_B_N

LINKB_UP_N

LINKB_100_N

LINLB_1000_N

LANB_DIS_N

ACT_A_N

LINKA_UP_N

LINKA_100_N

LINKA_1000_N

LANA_DIS_N

AUX_PWR/TP0

TEST

LAN_PWR_GD

TP2

TP8
TP7
TP6
TP5
TP4

LAN_SMBALRT

Reserved for SMBUS pull high. 2006.08.11

J16
H16

C_SRDS_RXAP

F16

C_SRDS_RXBP

L16

C_SRDS_RXAN

E16
M16

C_SRDS_TXAP

G15

C_SRDS_TXBP

K15

C_SRDS_TXAN

F15

C_SRDS_TXBN

L15

LANC_SRDSP

H15

LANC_SRDSN

H14

R5 0R_0603R5 0R_0603

C4

R6 0R_0603R6 0R_0603

B4

R11
T12
R12
P7
R7

T9
R9
R10
P10

C12
A12
B12
C13

P13
P12

LANC_SDPB3

R6

LANC_SDPB2

C6

LANC_SDPB1

B6

LANC_SDPB0

P6

LANC_SDPA3

A8

LANC_SDPA2

C9

LANC_SDPA1

A9

LANC_SDPA0

B9
R8

P8
T8
P9

LAN6_EN1

B8
C11

B11
B10
C10

LAN5_EN1

B7

LANC_A7

A7

R15 3.3KR15 3.3K

C8

R16 X_10K_1%R16 X_10K_1%
R18 1K_1%R18 1K_1%

R5

LANC_C3

C3

LANC_C5

C5

LANC_B5

B5

LANC_A6

A6

LANC_C7

C7
R4

+3.3VDUAL

2

C1 27P_0402C1 27P_0402

Y1

Y1
25MHZ18P_D

25MHZ18P_D
C9 27P_0402C9 27P_0402

R3 1.4K_1%R3 1.4K_1%

C_NIC1_SMB_ALT#
C_NIC1_SMB_CLK
C_NIC1_SMB_DAT

LANC_EEPROM_DI
LANC_EEPROM_DO
LANC_EEPROM_SCLK
LANC_EEPROM_CS#

C_NIC2_SMB_CLK
C_NIC2_SMB_DAT

TP1TP1
TP2TP2
TP3TP3
TP4TP4

TP5TP5
TP6TP6
TP7TP7
TP8TP8

R10 10K_1%R10 10K_1%

R14 10K_1%R14 10K_1%

LAN_SMBALRT 3,6

LAN_SMBCLK 3,6
LAN_SMBDATA 3,6

LANC_A7
LANC_C7
LANC_A6

LANC_B5
LANC_C5
LANC_C3

C_SRDS_RXAP 4
C_SRDS_RXBP 4

C_SRDS_RXAN 4
C_SRDS_RXBN 4

C_SRDS_TXAP 4
C_SRDS_TXBP 4

C_SRDS_TXAN 4
C_SRDS_TXBN 4

C_LANB_DET
C_LANA_DET

+3.3VDUAL

RN1

RN1

8P4R-8.2K

8P4R-8.2K
RN2

RN2

8P4R-8.2K

8P4R-8.2K

VLAN_18_A

C_LANB_DET 4
C_LANA_DET 4

VLAN_11_A

+3.3VDUAL

+3.3VDUAL

+3.3VDUAL

12
34
56
78

12
34
56
78

1

U2A

+3.3VDUAL

Max Icc @ D0a Active Link/D3 Cold

3.3V - 34mA/26mA

1.8V - 913mA/243mA

1.1V - 1520mA/236mA

U2A

T11

VCC3P3

N9

VCC3P3

N7

VCC3P3

D9

VCC3P3

D7

VCC3P3

A10

VCC3P3

T5

VCC3P3

A4

VCC_3V3

L10

VCCA1P8/BIAS1P8

F10

VCCA1P8/BIAS1P8

G10

VCCA1P8

H5

VCCA1P8

E10

VCCA1P8

J10

VCCA1P8

H10

VCCA1P8

H4

VCCA1P8

K4

VCCA1P8

M10

VCCA1P8

M5

VCCA1P8

K10

VCCA1P8

M4

VCCA1P8

K5

VCCA1P8

M13

VCCA1P1

E13

VCCA1P1

N5

VCCA1P1

F12

VCCA1P1

N4

VCCA1P1

M12

VCCA1P1

L13

VCCA1P1

K12

VCCA1P1

L12

VCCA1P1

J5

VCCA1P1

G12

VCCA1P1

J4

VCCA1P1

F13

VCCA1P1

E12

VCCA1P1

A3

RSVD_A3

B3

RSVD_B3

D5

THERMDA

D4

THERMDC

F8

DGND

F6

DGND

F5

DGND

E8

DGND

E6

DGND

E5

DGND

D8

DGND

T4

DGND

T10

DGND

N8

DGND

N6

DGND

N10

DGND

M8

DGND

M6

DGND

D6

DGND

L8

DGND

L6

DGND

K8

DGND

K6

DGND

J8

DGND

J6

DGND

H8

DGND

H6

DGND

G8

DGND

G6

DGND

D10

DGND

A5

DGND

A11

DGND

82571EB

82571EB

82573EB 1/2

82573EB 1/2

VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1

AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND

VLAN_11_A

J9
J7
H9
H7
G9
G7
F9
M9
M7
L9
L7
K9
F7
E9
E7
K7

E15
E11
T16
T1
R16
P2
P14
N3
N13
N12
N11
N1
M3
M15
M11
L5
L4
L3
L2
L14
D3
E3
L11
K3
K16
K14
K13
K11
K1
J3
J13
D13
J12
J11
H3
H13
H12
H11
G5
G4
G3
G16
D12
G14
G13
G11
G1
F4
F3
F2
F14
E4
F11
D11
D1
C2
C14
B16
A16
A1

MICRO-START INT'L CO.,LTD.

MICRO-START INT'L CO.,LTD.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet

Date: Sheet

5

4

3

2

Date: Sheet

MICRO-START INT'L CO.,LTD.

02 82571EB I

02 82571EB I

02 82571EB I

0A

0A

MS-95N2

MS-95N2

MS-95N2

1

28Thursday, October 26, 2006

28Thursday, October 26, 2006

28Thursday, October 26, 2006

0A

of

of

of

5

VCC

HOLD#

SCK

+3.3VDUAL

R31

R31

3.3K

3.3K

8
7

LAND_EEPROM_SCLK

6

LAND_EEPROM_DI

5

C41

C41

0.1u_0402

0.1u_0402

Close to U4

VLAN_18_B

C55 0.1u_0402C55 0.1u_0402
C56 0.1u_0402C56 0.1u_0402
C59 0.1u_0402C59 0.1u_0402
C60 0.1u_0402C60 0.1u_0402
C61 10u_0805C61 10u_0805

LAN EEPROM 16KByte

R30

R30

R28

R28

3.3K

3.3K

3.3K

LAND_EEPROM_CS# D_SRDS_RXBN
LAND_EEPROM_DO

D D

Add pull high on
LANA_EEPROM_CS#.

2006.08.11

C C

B B

3.3K
U6

1

CS#

2

SO

3

WP#
GND4SI

AT25160U6AT25160

Close to U4

+3.3VDUAL

C54 0.1u_0402C54 0.1u_0402
C57 0.1u_0402C57 0.1u_0402
C58 10u_0805C58 10u_0805

Close to U4

VLAN_11_B

C62 0.1u_0402C62 0.1u_0402
C63 0.1u_0402C63 0.1u_0402
C64 0.1u_0402C64 0.1u_0402
C65 0.1u_0402C65 0.1u_0402
C66 0.1u_0402C66 0.1u_0402
C67 0.1u_0402C67 0.1u_0402
C68 10u_0805C68 10u_0805

A A

VLAN_11_B

CI64

CI64

104P

104P

4

PCIE2_HSOP36
PCIE2_HSOP26
PCIE2_HSOP16
PCIE2_HSOP06

PCIE2_HSON36
PCIE2_HSON26
PCIE2_HSON16
PCIE2_HSON06

PCIE2_HSIP36
PCIE2_HSIP26
PCIE2_HSIP16
PCIE2_HSIP06

PCIE2_HSIN36
PCIE2_HSIN26
PCIE2_HSIN16
PCIE2_HSIN06

For EMI near R33

PCIE2_HSOP3
PCIE2_HSOP2
PCIE2_HSOP1
PCIE2_HSOP0

PCIE2_HSON3
PCIE2_HSON2
PCIE2_HSON1
PCIE2_HSON0

PCIE2_HSIP3
PCIE2_HSIP2
PCIE2_HSIP1
PCIE2_HSIP0

PCIE2_HSIN3
PCIE2_HSIN2
PCIE2_HSIN1
PCIE2_HSIN0

From Super I/O

PCIE2_100CLK_P06
PCIE2_100CLK_N06

C50 0.1u_0402C50 0.1u_0402
C44 0.1u_0402C44 0.1u_0402
C39 0.1u_0402C39 0.1u_0402
C45 0.1u_0402C45 0.1u_0402

C46 0.1u_0402C46 0.1u_0402
C51 0.1u_0402C51 0.1u_0402
C52 0.1u_0402C52 0.1u_0402
C53 0.1u_0402C53 0.1u_0402

R34 1.4K_1%R34 1.4K_1%

R35 1.4K_1%R35 1.4K_1%

R36 1.4K_1%R36 1.4K_1%

+3.3VDUAL

3

U4B

U4B

82573EB 2/2

K2
J2

C1
F1
N2
T2

B1
E1

M2

MCH_EXP5_RXP3C
MCH_EXP5_RXP2C
MCH_EXP5_RXP1C
MCH_EXP5_RXP0C

MCH_EXP5_RXN3C
MCH_EXP5_RXN2C
MCH_EXP5_RXN1C
MCH_EXP5_RXN0C

PE_WAKE#2,6
PCIE_RST#2,6,7,8

PE_WAKE#
PCIE_RST#

D_EXP_RCOMPP
D_EXP_RCOMPN

LAND_RBIASP0
LAND_RBIASN0

LAND_RBIASP1
LAND_RBIASN1

R38 1K_1%R38 1K_1%

TP18TP18

R39 1K_1%R39 1K_1%
R40 1K_1%R40 1K_1%

+3.3VDUAL

R45

R45
10K_1%

10K_1%

LAN4DIS_N

D_NIC1_SMB_ALT#
D_NIC1_SMB_CLK
D_NIC1_SMB_DAT

D_NIC2_SMB_CLK
D_NIC2_SMB_DAT

Add for population option on SMB port B.

2006.08.11

D_NIC1_SMB_CLK
D_NIC1_SMB_DAT

D_NIC2_SMB_CLK
D_NIC2_SMB_DAT

R2

B2

E2
M1
R1

A2
D2

L1

P1

P11

T6
H2

G2

N16
P16
T15
T14

N15
P15
R15
R14

D16
C16
A15
A14

D15
C15
B15
B14

E14
D14

M14
N14

R3

P5

P3

P4

J1

J15

R13

B13

H1

J14
T13
A13

T7

T3

82573EB 2/2

EXP_CLKP
EXP_CLKN

EXP_RX3P
EXP_RX2P
EXP_RX1P
EXP_RX0P

EXP_RX3N
EXP_RX2N
EXP_RX1N
EXP_RX0N

EXP_TX3P
EXP_TX2P
EXP_TX1P
EXP_TX0P

EXP_TX3N
EXP_TX2N
EXP_TX1N
EXP_TX0N

SMBALRT_N/PCI_PWRGD

WAKE_N
PE_RST#
EXP_RCOMPP

EXP_RCOMPN
MDIB_3P

MDIB_2P
MDIB_1P
MDIB_0P

MDIB_3N
MDIB_2N
MDIB_1N
MDIB_0N

MDIA_3P
MDIA_2P
MDIA_1P
MDIA_0P

MDIA_3N
MDIA_2N
MDIA_1N
MDIA_0N

RBIAS_0P
RBIAS_0N

RBIAS_1P
RBIAS_1N

JTAG_TDI
JTAG_TDO
JTAG_TMS
JTAG_TCK

ATEST3P
ATEST2P
ATEST1P
ATEST0P

ATEST3N
ATEST2N
ATEST1N
ATEST0N

NC_T7
DEV_OFF_N

82571EB

82571EB

R46 0R_0603R46 0R_0603
R47 0R_0603R47 0R_0603
R48 0R_0603R48 0R_0603

R49 X_0R_0603R49 X_0R_0603
R50 X_0R_0603R50 X_0R_0603

R51 X_100KR51 X_100K
R52 X_100KR52 X_100K

R53 100KR53 100K
R54 100KR54 100K

SRDS_RCOMPP
SRDS_RCOPMN

SRDS_SIG_DET_1
SRDS_SIG_DET_0

AUX_PWR/TP0

Reserved for SMBUS pull high. 2006.08.11

XTAL1
XTAL2

SRDS_RXAP
SRDS_RXBP

SRDS_RXAN
SRDS_RXBN

SRDS_TXAP
SRDS_TXBP

SRDS_TXAN
SRDS_TXBN

SMB_CLKA
SMB_DATA

FL_BSD

FL_BINT

FL_SI

FL_SO

FL_SCK

FL_CE_N

EE_DI
EE_DO
EE_SK

EE_CS_N

SMB_CLKB
SMB_DATB

SDPB3
SDPB2
SDPB1
SDPB0

SDPA3
SDPA2
SDPA1
SDPA0

ACT_B_N

LINKB_UP_N

LINKB_100_N

LINLB_1000_N

LANB_DIS_N

ACT_A_N

LINKA_UP_N

LINKA_100_N

LINKA_1000_N

LANA_DIS_N

TP2

TEST

TP8
TP7
TP6
TP5
TP4

LAN_PWR_GD

LAN_SMBALRT

J16
H16

D_SRDS_RXAP

F16

D_SRDS_RXBP

L16

D_SRDS_RXAN

E16
M16

D_SRDS_TXAP

G15

D_SRDS_TXBP

K15

D_SRDS_TXAN

F15

D_SRDS_TXBN

L15

LAND_SRDSP

H15

LAND_SRDSN

H14

R33 0R_0603R33 0R_0603

C4

R29 0R_0603R29 0R_0603

B4

R11
T12
R12
P7
R7

T9
R9
R10
P10

C12
A12
B12
C13

P13
P12

LAND_SDPB3

R6

LAND_SDPB2

C6

LAND_SDPB1

B6

LAND_SDPB0

P6

LAND_SDPA3

A8

LAND_SDPA2

C9

LAND_SDPA1

A9

LAND_SDPA0

B9
R8

P8
T8
P9

LAN8_EN1

B8
C11

B11
B10
C10

LAN7_EN1

B7

LAND_A7

A7

R42 3.3KR42 3.3K

C8

R43 X_10K_1%R43 X_10K_1%
R44 1K_1%R44 1K_1%

R5

LAND_C3

C3

LAND_C5

C5

LAND_B5

B5

LAND_A6

A6

LAND_C7

C7
R4

+3.3VDUAL

2

C35 27P_0402C35 27P_0402

Y2

Y2
25MHZ18P_D

25MHZ18P_D
C40 27P_0402C40 27P_0402

R32 1.4K_1%R32 1.4K_1%

D_NIC1_SMB_ALT#
D_NIC1_SMB_CLK
D_NIC1_SMB_DAT

LAND_EEPROM_DI
LAND_EEPROM_DO
LAND_EEPROM_SCLK
LAND_EEPROM_CS#

D_NIC2_SMB_CLK
D_NIC2_SMB_DAT

TP10TP10
TP11TP11
TP12TP12
TP13TP13

TP14TP14
TP15TP15
TP16TP16
TP17TP17

R37 10K_1%R37 10K_1%

R41 10K_1%R41 10K_1%

For EMI near R42

LAN_SMBALRT 2,6

LAN_SMBCLK 2,6
LAN_SMBDATA 2,6

LAND_A7
LAND_C7
LAND_A6

LAND_B5
LAND_C5
LAND_C3

D_SRDS_RXAP 5
D_SRDS_RXBP 5

D_SRDS_RXAN 5
D_SRDS_RXBN 5

D_SRDS_TXAP 5
D_SRDS_TXBP 5

D_SRDS_TXAN 5
D_SRDS_TXBN 5

D_LANB_DET
D_LANA_DET

+3.3VDUAL

CI66

CI66

104P

104P

RN3

RN3

8P4R-8.2K

8P4R-8.2K
RN4

RN4

8P4R-8.2K

8P4R-8.2K

VLAN_18_B

D_LANA_DET 5
D_LANB_DET 5

VLAN_11_B

+3.3VDUAL

+3.3VDUAL

+3.3VDUAL

+3.3VDUAL

12
34
56
78

12
34
56
78

1

U4A

+3.3VDUAL

Max Icc @ D0a Active Link/D3 Cold

3.3V - 34mA/26mA

1.8V - 913mA/243mA

1.1V - 1520mA/236mA

U4A

T11

VCC3P3

N9

VCC3P3

N7

VCC3P3

D9

VCC3P3

D7

VCC3P3

A10

VCC3P3

T5

VCC3P3

A4

VCC_3V3

L10

VCCA1P8/BIAS1P8

F10

VCCA1P8/BIAS1P8

G10

VCCA1P8

H5

VCCA1P8

E10

VCCA1P8

J10

VCCA1P8

H10

VCCA1P8

H4

VCCA1P8

K4

VCCA1P8

M10

VCCA1P8

M5

VCCA1P8

K10

VCCA1P8

M4

VCCA1P8

K5

VCCA1P8

M13

VCCA1P1

E13

VCCA1P1

N5

VCCA1P1

F12

VCCA1P1

N4

VCCA1P1

M12

VCCA1P1

L13

VCCA1P1

K12

VCCA1P1

L12

VCCA1P1

J5

VCCA1P1

G12

VCCA1P1

J4

VCCA1P1

F13

VCCA1P1

E12

VCCA1P1

A3

RSVD_A3

B3

RSVD_B3

D5

THERMDA

D4

THERMDC

F8

DGND

F6

DGND

F5

DGND

E8

DGND

E6

DGND

E5

DGND

D8

DGND

T4

DGND

T10

DGND

N8

DGND

N6

DGND

N10

DGND

M8

DGND

M6

DGND

D6

DGND

L8

DGND

L6

DGND

K8

DGND

K6

DGND

J8

DGND

J6

DGND

H8

DGND

H6

DGND

G8

DGND

G6

DGND

D10

DGND

A5

DGND

A11

DGND

82571EB

82571EB

82573EB 1/2

82573EB 1/2

VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1
VCC1P1

AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND

VLAN_11_B

J9
J7
H9
H7
G9
G7
F9
M9
M7
L9
L7
K9
F7
E9
E7
K7

E15
E11
T16
T1
R16
P2
P14
N3
N13
N12
N11
N1
M3
M15
M11
L5
L4
L3
L2
L14
D3
E3
L11
K3
K16
K14
K13
K11
K1
J3
J13
D13
J12
J11
H3
H13
H12
H11
G5
G4
G3
G16
D12
G14
G13
G11
G1
F4
F3
F2
F14
E4
F11
D11
D1
C2
C14
B16
A16
A1

MICRO-START INT'L CO.,LTD.

MICRO-START INT'L CO.,LTD.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet

Date: Sheet of

5

4

3

2

Date: Sheet of

MICRO-START INT'L CO.,LTD.

03 82571EB

03 82571EB

03 82571EB

0A

0A

MS-95N2

MS-95N2

MS-95N2

1

38Thursday, October 26, 2006

38Thursday, October 26, 2006

38Thursday, October 26, 2006

0A

of

5

4

3

2

1

SFP1_TX_DIS
SFP1_SDA
SFP1_SCL
SFP1_PRESENT
SFP1_RATE_SEL
C_LAN_A_DET

R56

R56

2.2K

2.2K

R59 4.7KR59 4.7K

SFP1_SCL
SFP1_SDA

VCC_TX2

VCC_TX1

R55

R55

4.7K

4.7K

1
2
3
4
5
6
7
8
9

MEC1

R71

R71

4.7K

4.7K
U9

U9

1

VeeT

2

TXFault

3

TX Disable

4

MOD-DEF2

5

MOD-DEF1

6

MOD-DEF0

7

Rate Select

8

LOS

9

VeeR
VeeR10VeeR

MEC1

MEC

PICO LITE PLKP20000004

PICO LITE PLKP20000004

Modify SFP circuit. 2006.08.11

U7

U7

VeeT
TXFault
TX Disable
MOD-DEF2
MOD-DEF1
MOD-DEF0
Rate Select
LOS
VeeR
VeeR10VeeR

MEC

PICO LITE PLKP20000004

PICO LITE PLKP20000004

20

VeeT

19

TD-

18

TD+

17

VeeT

16

VccT

15

VccR

14

VeeR

13

RD+

12

RD-

11

MEC2

MEC

SFP1_SCL
SFP1_SDA
SFP1_PRESENT
SFP1_RATE_SEL

C_SRDS_A_TXN
C_SRDS_A_TXP

C_SRDS_A_RXP
C_SRDS_A_RXN

R57 4.7KR57 4.7K
R58 4.7KR58 4.7K
R60 4.7KR60 4.7K
R61 4.7KR61 4.7K

R63 4.7KR63 4.7K

Modify SFP circuit. 2006.08.11

20

VeeT

TD+

VeeT

VccT
VccR
VeeR

RD+

MEC

TD-

RD-

19
18
17
16
15
14
13
12
11

MEC2

C_SRDS_B_TXN
C_SRDS_B_TXP

C_SRDS_B_RXP
C_SRDS_B_RXN

VCC_TX1

VCC_TX2

C73

C73
470P_0402

470P_0402

VCC_RX2

C75

C75
470P_0402

470P_0402

VCC_TX1

C69

C69
470P_0402

470P_0402

VCC_RX1

C71

C71
470P_0402

470P_0402

VCC_TX2

VCC_TX1

L1

L1

600L200m_300_0805

600L200m_300_0805
C70

C70

0.1u_0402

0.1u_0402

L2

L2

600L200m_300_0805

600L200m_300_0805
C72

C72

0.1u_0402

0.1u_0402

C_SRDS_A_TXN
C_SRDS_B_TXN

C_SRDS_A_TXP
C_SRDS_B_TXP

C_SRDS_A_RXN
C_SRDS_B_RXN

C_SRDS_A_RXP
C_SRDS_B_RXP

L3

L3

600L200m_300_0805

600L200m_300_0805
C74

C74

0.1u_0402

0.1u_0402

L4

L4

600L200m_300_0805

600L200m_300_0805
C76

C76

0.1u_0402

0.1u_0402

+3.3VDUAL

+3.3VDUAL

R62 0R_0603R62 0R_0603
R64 0R_0603R64 0R_0603

R65 0R_0603R65 0R_0603
R66 0R_0603R66 0R_0603

R67 0R_0603R67 0R_0603
R68 0R_0603R68 0R_0603

R69 0R_0603R69 0R_0603
R70 0R_0603R70 0R_0603

+3.3VDUAL

+3.3VDUAL

C_SRDS_TXAN
C_SRDS_TXBN

C_SRDS_TXAP
C_SRDS_TXBP

C_SRDS_RXAN
C_SRDS_RXBN

C_SRDS_RXAP
C_SRDS_RXBP

LAN1

LAN1

1 2
3 4
5
7 8

11 12
13 14
15 16
17 18
19 20

SFP CAGE

SFP CAGE

C_SRDS_TXAN 2
C_SRDS_TXBN 2

C_SRDS_TXAP 2
C_SRDS_TXBP 2

C_SRDS_RXAN 2
C_SRDS_RXBN 2

C_SRDS_RXAP 2
C_SRDS_RXBP 2

LAN2

LAN2

1 2
3 4

6

5
7 8

109
11 12
13 14
15 16
17 18
19 20

SFP CAGE

SFP CAGE

6
109

VCC_TX1

R1443

VCC

WP
SCL
SDA

VCC_TX2

R1443

4.7K_0402

4.7K_0402

+3.3VDUAL

8
7
6
5

R1444

R1444

4.7K_0402

4.7K_0402

SFP2_TX_DIS
SFP2_SDA
SFP2_SCL
SFP2_PRESENT
SFP2_RATE_SEL
C_LAN_B_DET

R72

R72

2.2K

2.2K

+3.3VDUAL

+3.3VDUAL

R1438

R1438
1K_0402_B

1K_0402_B

R1437

R1437
1K_0402_B

1K_0402_B

Q17

Q17

DS

2N7002

2N7002

R1435

R1435

G

1K_0402_B

1K_0402_B

U8

U8

1

A0

2

A1

3

A2

4

GND

AT24C01A-10SI-2.7

AT24C01A-10SI-2.7

Q18

Q18

DS

2N7002

2N7002

R1436

R1436

G

1K_0402_B

1K_0402_B

D D

C_LANA_DET2

C C

B B

C_LANB_DET2

VCC_TX2

3

CI72

CI72

+3.3VDUAL

104P

104P

For EMI near L4

MICRO-START INT'L CO.,LTD.

MICRO-START INT'L CO.,LTD.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet

Date: Sheet of

2

Date: Sheet of

MICRO-START INT'L CO.,LTD.

04 SPF Connector I

04 SPF Connector I

04 SPF Connector I

0A

0A

MS-95N2

MS-95N2

MS-95N2

1

48Friday, October 27, 2006

48Friday, October 27, 2006

48Friday, October 27, 2006

0A

of

VCC
SCL

SDA

+3.3VDUAL

8

R74 4.7KR74 4.7K

7

WP

SFP2_SCL

6

SFP2_SDA

5

4

SFP2_SCL
SFP2_SDA
SFP2_PRESENT
SFP2_RATE_SEL

R73 4.7KR73 4.7K
R75 4.7KR75 4.7K
R76 4.7KR76 4.7K
R77 4.7KR77 4.7K

R78 4.7KR78 4.7K

U10

U10

1

A0

2

A1

3

A2

4

GND

AT24C01A-10SI-2.7

AT24C01A-10SI-2.7

A A

5

5

4

3

2

1

SFP3_TX_DIS
SFP3_SDA
SFP3_SCL
SFP3_PRESENT
SFP3_RATE_SEL
D_LAN_A_DET

R80

R80

2.2K

2.2K

+3.3VDUAL

8
7

SFP3_SCL

6

SFP3_SDA

5

SFP4_TX_DIS
SFP4_SDA
SFP4_SCL
SFP4_PRESENT
SFP4_RATE_SEL

D_LAN_B_DET

R96

R96

2.2K

2.2K

VCC_TX3

R79

R79

4.7K

4.7K

MEC1

R82 4.7KR82 4.7K

U11

U11

1

VeeT

2

TXFault

3

TX Disable

4

MOD-DEF2

5

MOD-DEF1

6

MOD-DEF0

7

Rate Select

8

LOS

9

VeeR
VeeR10VeeR

MEC

PICO LITE PLKP20000004

PICO LITE PLKP20000004

VCC_TX4

R95

R95

4.7K

4.7K
U13

U13

1

VeeT

2

TXFault

3

TX Disable

4

MOD-DEF2

5

MOD-DEF1

6

MOD-DEF0

7

Rate Select

8

LOS

9

VeeR
VeeR10VeeR

MEC1

MEC

PICO LITE PLKP20000004

PICO LITE PLKP20000004

Modify SFP circuit. 2006.08.11

20

VeeT

TD+

VeeT

VccT
VccR
VeeR

RD+

MEC

TD-

RD-

19
18
17
16
15
14
13
12
11

MEC2

SFP3_SCL
SFP3_SDA
SFP3_PRESENT
SFP3_RATE_SEL

D_SRDS_A_TXN
D_SRDS_A_TXP

D_SRDS_A_RXP
D_SRDS_A_RXN

R81 4.7KR81 4.7K
R83 4.7KR83 4.7K
R84 4.7KR84 4.7K
R86 4.7KR86 4.7K

R88 4.7KR88 4.7K

Modify SFP circuit. 2006.08.11

20

VeeT

TD+

VeeT

VccT
VccR
VeeR

RD+

MEC

TD-

RD-

19
18
17
16
15
14
13
12
11

MEC2

D_SRDS_B_TXN
D_SRDS_B_TXP

D_SRDS_B_RXP
D_SRDS_B_RXN

C77

C77
470P_0402

470P_0402

C79

C79
470P_0402

470P_0402

VCC_TX3

VCC_TX3

VCC_RX3

VCC_TX3

600L200m_300_0805

600L200m_300_0805
C78

C78

0.1u_0402

0.1u_0402

600L200m_300_0805

600L200m_300_0805
C80

C80

0.1u_0402

0.1u_0402

VCC_TX4

C81

C81
470P_0402

470P_0402

VCC_RX4

C83

C83
470P_0402

470P_0402

L5

L5

L6

L6

D_SRDS_A_TXN
D_SRDS_B_TXN

D_SRDS_A_TXP
D_SRDS_B_TXP

D_SRDS_A_RXN
D_SRDS_B_RXN

D_SRDS_A_RXP
D_SRDS_B_RXP

VCC_TX4

600L200m_300_0805

600L200m_300_0805
C82

C82

0.1u_0402

0.1u_0402

600L200m_300_0805

600L200m_300_0805
C84

C84

0.1u_0402

0.1u_0402

+3.3VDUAL

+3.3VDUAL

For EMI near L6

R85 0R_0603R85 0R_0603
R87 0R_0603R87 0R_0603

R89 0R_0603R89 0R_0603
R90 0R_0603R90 0R_0603

R91 0R_0603R91 0R_0603
R92 0R_0603R92 0R_0603

R93 0R_0603R93 0R_0603
R94 0R_0603R94 0R_0603

L7

L7

+3.3VDUAL

L8

L8

+3.3VDUAL

CI73

CI73

104P

104P

+3.3VDUAL

D_SRDS_TXAN
D_SRDS_TXBN

D_SRDS_TXAP
D_SRDS_TXBP

D_SRDS_RXAN
D_SRDS_RXBN

D_SRDS_RXAP
D_SRDS_RXBP

LAN3

LAN3

1 2
3 4

6

5
7 8

109
11 12
13 14
15 16
17 18
19 20

SFP CAGE

SFP CAGE

D_SRDS_TXAN 3
D_SRDS_TXBN 3

D_SRDS_TXAP 3
D_SRDS_TXBP 3

D_SRDS_RXAN 3
D_SRDS_RXBN 3

D_SRDS_RXAP 3
D_SRDS_RXBP 3

LAN4

LAN4

1 2
3 4
5
7 8

11 12
13 14
15 16
17 18
19 20

SFP CAGE

SFP CAGE

6
109

R1439

R1439
1K_0402_B

1K_0402_B

Q20

Q20
2N7002

2N7002

G

VCC_TX3

R1441

R1441
1K_0402_B

1K_0402_B

R1445

R1445

4.7K_0402

4.7K_0402

U12

U12

1

A0

VCC

2

A1

3

A2

SCL

4

GND

SDA

AT24C01A-10SI-2.7

AT24C01A-10SI-2.7

VCC_TX3

WP

R1446

R1446

4.7K_0402

4.7K_0402

D_LANB_DET

+3.3VDUAL

DS

R1440

R1440
1K_0402_B

1K_0402_B

Q19

Q19
2N7002

2N7002

G

+3.3VDUAL

R1442

R1442
1K_0402_B

1K_0402_B

DS

CI71

CI71

D D

For EMI near R1440

C C

B B

104P

104P

+3.3VDUAL

D_LANA_DET

U14

U14

1

A0

2

A1

3

A2

4

GND

AT24C01A-10SI-2.7

AT24C01A-10SI-2.7

A A

5

+3.3VDUAL

8

VCC

WP
SCL
SDA

4

R99 4.7KR99 4.7K

7

SFP4_SCL

6

SFP4_SDA

5

SFP4_SCL
SFP4_SDA
SFP4_PRESENT
SFP4_RATE_SEL

R97 4.7KR97 4.7K
R98 4.7KR98 4.7K
R100 4.7KR100 4.7K
R101 4.7KR101 4.7K

R102 4.7KR102 4.7K

VCC_TX4

MICRO-START INT'L CO.,LTD.

MICRO-START INT'L CO.,LTD.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet

Date: Sheet of

3

2

Date: Sheet of

MICRO-START INT'L CO.,LTD.

05 SPF Connector II

05 SPF Connector II

05 SPF Connector II

0A

0A

MS-95N2

MS-95N2

MS-95N2

1

58Friday, October 27, 2006

58Friday, October 27, 2006

58Friday, October 27, 2006

0A

of

5

4

3

2

1

D D

LAN_SMBCLK2,3
LAN_SMBDATA2,3

PCIE1_HSOP[0..3]2

C C

PCIE2_HSOP[0..3]3

B B

PCIE1_HSON[0..3]2

PCIE2_HSON[0..3]3

LAN_SMBCLK
LAN_SMBDATA

+3.3V

+3.3V_AUX

PE_WAKE#2,3

PCIE1_HSOP0

PCIE1_HSON0

PRSNT

PCIE1_HSOP1

PCIE1_HSON1

PCIE1_HSOP2

PCIE1_HSON2

PCIE1_HSOP3

PCIE1_HSON3

LAN_SMBALRT2,3

PRSNT

PCIE2_HSOP0

PCIE2_HSON0

PCIE2_HSOP1

PCIE2_HSON1

PCIE2_HSOP2

PCIE2_HSON2

PCIE2_HSOP3

PCIE2_HSON3

PRSNT

+12V

PCIE2

PCIE2

B1
B2
B3
B4
B5
B6
B7
B8

B9
B10
B11

B12
B13
B14
B15
B16
B17
B18

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

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

PCI-E 8PORT

PCI-E 8PORT

12V
12V
RSVD
GND
SMCLK
SMDATA
GND

3.3V
JTAG1

3.3VAUX
WAKE_#

RSVD
GND
HSOP0+
HSOP0­GND
PRSNT2_#
GND

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

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

PRSNT1_#

12V
12V

GND
JTAG2
JTAG3
JTAG4
JTAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0+

HSIP0-

GND

RSVD

GND

HSIP1+

HSIP1-

GND

GND

HSIP2+

HSIP2-

GND

GND

HSIP3+

HSIP3-

GND

RSVD

RSVD

GND

HSIP4+

HSIP4-

GND

GND

HSIP5+

HSIP5-

GND

GND

HSIP6+

HSIP6-

GND

GND

HSIP7+

HSIP7-

GND

X_PCI-E 8PORT

X_PCI-E 8PORT

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32

A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49

PRSNT

PCIE2_100CLK_P0 3
PCIE2_100CLK_N0 3

PCIE1_100CLK_P0 2
PCIE1_100CLK_N0 2

PCIE1_HSIP0

PCIE1_HSIN0

PCIE1_HSIP1

PCIE1_HSIN1

PCIE1_HSIP2

PCIE1_HSIN2

PCIE1_HSIP3

PCIE1_HSIN3

PCIE2_HSIP0

PCIE2_HSIN0

PCIE2_HSIP1

PCIE2_HSIN1

PCIE2_HSIP2

PCIE2_HSIN2

PCIE2_HSIP3

PCIE2_HSIN3

+12V

+3.3V

PCIE_RST# 2,3,7

PCIE1_HSIP[0..3] 2

PCIE1_HSIN[0..3] 2

PCIE2_HSIP[0..3] 3

PCIE2_HSIN[0..3] 3

A A

MICRO-START INT'L CO.,LTD.

MICRO-START INT'L CO.,LTD.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet

Date: Sheet of

5

4

3

2

Date: Sheet of

MICRO-START INT'L CO.,LTD.

06 PCIE*4_GOLDEN_FINGER

06 PCIE*4_GOLDEN_FINGER

06 PCIE*4_GOLDEN_FINGER

0A

0A

MS-95N2

MS-95N2

MS-95N2

1

68Thursday, October 26, 2006

68Thursday, October 26, 2006

68Thursday, October 26, 2006

0A

of

5

POWER FOR 82573EB II

4

3

2

1

3.3VDUAL POWER SUPPLY

+1.1V_AUX

D D

C C

PCIE_RST#2,3,6,8

1.1V AUX VREG

VR1

VR1

+3.3V

B B

1

EN
GND2DRI

3

FB

RTC9194

RTC9194

VCC

PGOOD

For EMI near R109

PGOOD1

6
5

PGOOD1

4

R114

R114
X_0

X_0

PGOOD2

R115 X_100KR115 X_100K

R1080R108

0

R109

R109

X_0R_0603

X_0R_0603

R113 100KR113 100K

+3.3V_AUX

R105

R105

4.7K

4.7K

DS

Q5

Q5
2N7002

2N7002

SOT23SGD_T

SOT23SGD_T

G

+3.3V +12V

C92

C92

+12V

+3.3V

0.1u_0402

0.1u_0402

1.1V_AUX & 1.1V SWICH

CI67

CI67
104P

104P

C85

C85
1u_16V

1u_16V

U15

U15

1

S

2

S

3

+12V

R1062KR106
2K

DS

Q6

Q6
2N7002

2N7002

SOT23SGD_T

SOT23SGD_T

G

C93

C93

0.1u_0402

0.1u_0402

S
G4D

SI4463DY

SI4463DY

PGOOD2

G

N-P45N02LDG_TO252-RH

N-P45N02LDG_TO252-RH

R107

R107

8.2K

8.2K

+1.1V_A

D S

D
D
D

U16

U16

VLAN_11_A

8
7
6
5

12

+

+

EC2

EC2

100u_16V

100u_16V

P-MOS

For EMI near EC2

CI62

CI62
104P

104P

For EMI near R103

PCIE_RST#2,3,6,8

+1.1V_AUX

+12V +3.3V_AUX+3.3V_AUX

R104

R104

4.7K

CI61

CI61
104P

104P

R103

R103

4.7K

4.7K

DS

Q3

G

2N7002Q32N7002

4.7K

DS

Q2

G

2N7002Q22N7002

1.1V AUX VREG

R126 2K_1%R126 2K_1%

C90

C90

0.1u_16V

0.1u_16V

C89

C89
10u_6.3V

10u_6.3V

C88

C88
47u_6.3V

47u_6.3V

1.8V AUX VREG

Q1

P-SI2305DS_SOT23

P-SI2305DS_SOT23

G

D S

P-CH

DS

G

N-CH

+3.3V

R127 750_1%R127 750_1%

C243

C243
30p_50V

30p_50V

+3.3VDUAL

SOT23SGD_TQ1

SOT23SGD_T

SOT-23

Q4

Q4
IPD06N03LA/TO252

IPD06N03LA/TO252

TO-252

1
2
3
4

U19

U19

GND
FB
VOUT
VOUT

APL5912

APL5912

AC

EC1

EC1

+

+

12

100u_16V

100u_16V

9

VIN

D1
1N5817D11N5817

POK

VCNTL

3A

C87

C87

C86

C86

1u_16V

1u_16V

0.1u_25V

0.1u_25V

+3.3VDUAL

8

EN

7
6
5

VIN

Vout=0.8*(1+(Rright/Rleft))

+3.3VDUAL

VLAN_18_A

R116 750_1%R116 750_1%

R162

R162

2K_1%

2K_1%

D

Q7

Q7

G

FDD6676/TO252

FDD6676/TO252

S

FB1

FB1
X_30L500mA

X_30L500mA

FB2

FB2

X_30L500mA

X_30L500mA

C95

C95
47u_6.3V

47u_6.3V

C96

C96

1u_16V

1u_16V

+1.1V_A

C102

C101

C101
47u_6.3V

A A

47u_6.3V

C102
47u_6.3V

47u_6.3V

C103

C103

0.1u_16V

0.1u_16V

C104

C104
1u_16V

1u_16V

Vout=0.8*(Rup+Rdown)/Rdown=0.8*(2+0.75)/2=1.1v

5

4

For EMI near C96

CI59

CI59
104P

104P

3

C97

C97
47u_6.3V

47u_6.3V

VLAN_18_A

C99

C98

C98
22u_6.3V

22u_6.3V

C99

0.1u_0402

0.1u_0402

Vout = 1.20*(Rup+Rdown)/(Rdoown)

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

2

Date: Sheet of

C94

C94

10u_6.3V_0805

10u_6.3V_0805

C100

C100
10u_6.3V_0805

10u_6.3V_0805

R117

R117

4.7K

4.7K
Q8

1
2
3

R119

R119
499_1%

499_1%

R120

R120
1K_1%

1K_1%

MICRO-START INT'L CO.,LTD.

MICRO-START INT'L CO.,LTD.

MICRO-START INT'L CO.,LTD.

07 System Power I

07 System Power I

07 System Power I

EN

GND

VIN

GND

VO

GND

ADJ4GND

SC1565Q8SC1565

MS-95N2

MS-95N2

MS-95N2

8
7
6
5

0A

0A

78Thursday, October 26, 2006

78Thursday, October 26, 2006

78Thursday, October 26, 2006

1

0A

5

POWER FOR 82573EB II

4

3

2

1

1.1V_AUX & 1.1V SWICH

D D

For EMI near Q16

+3.3V_AUX

R129

R129

4.7K

4.7K

DS

Q16

Q16
2N7002

R1300R130

C C

PCIE_RST#2,3,6,7

PGOOD3

0

R111

R111

X_0R_0603

X_0R_0603

1.1V AUX VREG

VR2

VR2

+3.3V

B B

1

EN
GND2DRI

3

FB

RTC9194

RTC9194

VCC

PGOOD

6
5
4

PGOOD3

R123

R123
X_0

X_0

PGOOD4

R125 100KR125 100K

R128 X_100KR128 X_100K

2N7002

SOT23SGD_T

SOT23SGD_T

G

+3.3V +12V

+12V

+3.3V

C118

C118

CI68

CI68
104P

104P

G

0.1u_0402

0.1u_0402

+1.1V_AUX

C124

C124
1u_16V

1u_16V

+12V

R1312KR131
2K

DS

Q15

Q15
2N7002

2N7002

SOT23SGD_T

SOT23SGD_T

C117

C117

0.1u_0402

0.1u_0402

PGOOD4

R132

R132

8.2K

8.2K

1
2
3

G

U20

U20

SI4463DY

SI4463DY

S
S
S
G4D

+1.1V_B

VLAN_11_B

8

D

7

D

6

D

5

U18

U18

N-P45N02LDG_TO252-RH

N-P45N02LDG_TO252-RH

D S

12

+

+

EC3

EC3
100u_16V

100u_16V

P-MOS

For EMI near U20

CI65

CI65
104P

104P

1.8V AUX VREG

C121

C121
47u_6.3V

47u_6.3V

+3.3VDUAL

C113

C113

10u_6.3V_0805

10u_6.3V_0805

VLAN_18_B

C123

C123
22u_6.3V

22u_6.3V

C112

C112

0.1u_0402

0.1u_0402

C111

C111
10u_6.3V_0805

10u_6.3V_0805

Vout = 1.20*(Rup+Rdown)/(Rdoown)

R118

R118

4.7K

4.7K

R122

R122
499_1%

499_1%

R121

R121
1K_1%

1K_1%

1
2
3

Q9

EN

GND

VIN

GND

VO

GND

ADJ4GND

SC1565Q9SC1565

8
7
6
5

R124 750_1%R124 750_1%

D

Q10

Q10

R163

R163

2K_1%

2K_1%

A A

G

FDD6676/TO252

FDD6676/TO252

S

C105

C105
47u_6.3V

47u_6.3V

FB4

FB4
X_30L500mA

X_30L500mA

CI69

CI69
104P

104P

C106

C106
47u_6.3V

47u_6.3V

FB3

FB3

X_30L500mA

X_30L500mA

C107

C107

0.1u_16V

0.1u_16V

C108

C108
47u_6.3V

47u_6.3V

C115

C115

1u_16V

1u_16V

C116

C116
1u_16V

1u_16V

+1.1V_B

For EMI near R123

Vout=0.8*(Rup+Rdown)/Rdown=0.8*(2+0.75)/2=1.1v

5

4

CI60

CI60
104P

104P

3

For EMI near C115

MICRO-START INT'L CO.,LTD.

MICRO-START INT'L CO.,LTD.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet

Date: Sheet

Date: Sheet

2

MICRO-START INT'L CO.,LTD.

08 System Power II

08 System Power II

08 System Power II

0A

0A

MS-95N2

MS-95N2

MS-95N2

88Monday, October 30, 2006

88Monday, October 30, 2006

88Monday, October 30, 2006

1

0A

of

of

of