Clevo D480V manual USB I/F 3, Sheet 15 of 42 963-3 USB I/F, 1394MA2/EESK, 1394MA0/EEDO

Schematic Diagrams

963-3 (USB I/F) 3 of 4

B.Schematic Diagrams

Sheet 15 of 42 963-3 (USB I/F)

3 of 4

21PHY_LPS

21PHY_REQ

21PHY_LKON

21PHY_D0

21PHY_D1

21PHY_D2

21PHY_D3

21PHY_D4

21PHY_D5

21PHY_D6

21PHY_D7

21PHY_CTL0

21PHY_CTL1

21PHY_CLK

1394_EECS

1394_MA0/EEDO

1394_MA1/EEDI

1394_MA2/EESK

PHY_LPS

PHY_REQ

PHY_LKON

PHY_D0

PHY_D1

PHY_D2

PHY_D3

PHY_D4

PHY_D5

PHY_D6

PHY_D7

PHY_CTL0

PHY_CTL1

PHY_CLK

T

T

T

T

T

T

T

T

T

BGA5C

C20

GPIO24/EECS

V4

UCLK48M

E20

UCLK48M4

D20

GPIO23/EEDO

USBCLK48M

GPIO22/EEDI

B18

+DATA0

F20

+DATA0

17

GPIO21/EESK

UV0+

C18

-DATA0

UV0-

D18

+DATA1

-DATA0

17

UV1+

-DATA1

+DATA1

17

D19

A20

UV1-

E14

+DATA2

-DATA1

17

A19

LPS

UV2+

D15

-DATA2

+DATA2

17

LREQ

UV2-

-DATA2

17

C19

E18

+DATA3

LINKON

UV3+

+DATA3

17

A12

F18

-DATA3

B12

D0

UV3-

E16

+DATA4

-DATA3

17

D1

UV4+

-DATA4

+DATA4

17

C12

E15

D12

D2

UV4-

G18

UV5+

-DATA4

17

E12

D3

UV5+

G19

UV5-

A13

D4

UV5-

G20

OC0#

OC0#

17

B13

D5

OC0#

G17

OC1#

D6

OC1#

OC1#

17

C13

J16

OC2#

D7

OC2#

OC2#

17

D11

H16

R492

10K

CTL0

OC3#

C11

H17

R479

10K

L133

CTL1

OC4#

E11

G16

R502

10K

1

2

+3VS

SCLK

OC5#

FCM2012V121

L132

USBVDD

D16

1

2

+3V

A10

IPB_OUT1/ZCLKSEL

D17

FCM2012V121(R)

USBVDD

E17

USBVDD

B10

IPB_OUT0/PLLENN

USBVDD

F17

C648

C654

C649

C621

A11

0.1UF

0.1UF

1UF

10UF/10V

RDFRAME

F19

R170

0(R)

USBVSS

E19

USBVSS

R169

0(R)

B19

USBVSS

E10

IPB_RDCLK

B17

USBVSS

SW1

DATA5-

1

8

DATA5-

17

2

7

DATA5+

OSC12MHI

DATA5+

17

D9

IPB_TDCLK

OSC12MHI

B16

3

6

OSC12MHO

4

5

A17

D10

OSC12MHO

TDFRAME

USBREF

F16

R135

10M

SW DIP-4

USBREF

B11

IPBRST#

UV5-

R168

0(R)

A18

USBPVDD

-DATA5

17

USBPVDD

UV5+

R167

0(R)

Y5 12MHz

C10

C155

+DATA5

17

IPB_IN0

USBPVSS

C156

C15

USBPVSS

15PF

20PF

C9

IPB_IN1

IVDD_AUX

C16

IVDD_AUX

C17

IVDD_AUX

B20

USBREFAVDD 12 mil

1

L38

2

USBREFAVDD

+3VS

FCM2012V121

+3VS

C132

C146

C620

0.1UF

0.1UF

10UF/10V

1394_EECS

1

U23

8

963

CS

VCC

JA1

1394_MA2/EESK

2

7

C720

SK

NC

T

1

2

1394_MA1/EEDI

3

6

DI

NC

T

0.1UF

1394_MA0/EEDO

4

5

SHORT-A

DO

GND

R541

47K

9346

+3VS

				+1.8V
IVDD_AUX	20 mil	L44		USBREF R126
		1	2		412_1%
		FCM2012V121
C154	C153			C669	C626
0.1UF	0.1UF	JA3		10UF/10V	0.1UF

12 SHORT-A

L39 1 2

4.7uH_SMD_30%

C618

10UF/10V

			L43
		1	2
USBPVDD	20 mil	FCM2012V121
		1	2
			L134
		FCM2012V121(R)
C152	C151
0.1UF	0.1UF		JA2
USBPVSS
		1	2

SHORT-A

+3VS

+3V

C619

10UF/10V

B - 16 963-3 (USB I/F) 3 of 4 (71-D40U0-D03)