Gigabyte GC-WMKG Schematics Rev.1.1

5

4

3

2

1

CARDBUS

D D

AD[0..31]

CCLK

CBE3B
CBE2B
CBE1B

CBE0B

FRAMEB

IRDYB

TRDYB

DEVSELB

MRSTB

INTAB

REQB

GNTB

STOPB

SERRB

C C

PERRB

CLKRUNB

IDSEL

RADIO_PD#

AD[0..31]
CCLK
CBE3B

CBE2B
CBE1B
CBE0B

PAR

PAR

FRAMEB
IRDYB AGC
TRDYB
DEVSELB

MRSTB
INTAB

REQB
GNTB
STOPB
SERRB
PERRB

CLKRUNB

IDSEL

RADIO_PD#

MAC RT2560

AD[0..31]

CCLK

CBE3B

CBE2B

CBE1B

CBE0B

PAR
FRAMEB

IRDYB
TRDYB
DEVSELB

MRSTB

INTAB
REQB

GNTB

STOPB

SERRB

PERRB

CLKRUNB

IDSEL
RADIO_PD#

TX_BB_Q+

TX_BB_Q-

TX_BB_I+

TX_BB_I-

RX_BB_Q+

RX_BB_Q­RX_BB_I+

RX_BB_I-

AGC

IREF

LNA0
LNA1

40MI

RFRX_PE
RFTX_PE

RF_LE-G#

SYNDATA

SYNCLK

LD_FO

TX_BB_Q+
TX_BB_Q­TX_BB_I+
TX_BB_I-

RX_BB_Q+1
RX_BB_Q-1
RX_BB_I+1
RX_BB_I-1

IREF

LNA0
LNA1

40MI

RFRX_PE
RFTX_PE
RF_LE-G#

SYNDATA
SYNCLK

LD_FO

(PE1)

(PE2)

Transceiver RT2525

TX_BB_Q+

TX_BB_Q­TX_BB_I+

TX_BB_I­RX_BB_Q+

RX_BB_Q­RX_BB_I+
RX_BB_I-

AGC

IREF

LNA0
LNA1
40MI

RFRX_PE
RFTX_PE

RF_LE-G#

SYNDATA

SYNCLK

LD_FO

RFIN

PA_RFIN

RFIN

PA_RFIN

1-RT2525.SCH

4-CARDBUS.SCH

B B

TSSI

ANTSEL_N
ANTSEL_P
TSSI
TR_SWN
TR_SW
PA_PE_G

ANTSEL_N
ANTSEL_P

TR_SWN

TR_SW

PA_PE_G

3-RT2560-CB

LNA1

PA RFIC and TX/RX

LNA1

ANTSEL_N

ANTSEL_P

TSSI
TR_SWN
TR_SW
PA_PE_G

2-PA-RFIC.SCH

PA_RFIN

RFIN

A A

Title

GC-WMKG

Size Document Number Rev

B

15Thursday, February 26, 2004

5

4

3

2

Date: Sheet

1

of

1.1

5

4

3

2

1

TX_BB_I+

TX_BB_I-

44

IFOUT-

BB_I_In+

VP1

IREF

17

183415

VCCE

DO1

12

C257
1nF

GND

RA1

1

2

3

4

5

6

7

8

RA 47*4

CLOSE TO THE SAW

C21

1 2

12

1.8pF
L18
47nH

C20

1 2

1.8pF

VCCA

TX_BB_Q-

TX_BB_Q+

IFIN+

IFIN-

U9
RT2525

39

38

37

40443

IFIN-

IFIN+

VCC8

VCC9

BB_I_In-

BB_Q_In-

BB_Q_In+

RX_AGC

VCC7
VCC6

LO2_VC

VCC5

BB_I_Out+

BB_I_Out-

BB_Q_Out+

BB_Q_Out-

VP2
DO2

X2

VCC3

VCC4

DO1

LD_fo

X1

VCC41

VCC42

19

20

23

24

21

22

CY_X1

LD LD_FO

VCC42

VCC41

RFVC3

RFVC4

L33

100nH

1 2

C346 0.01uF

R3

1 2

27

R2

1 2

10

GND

R5

TXBBI

1 2

127

R7

TXBBQ

1 2

127

GND

IFO+

IFO-

12

12

C316
100pF

GND GND GND

36
35

33
32
31
30
29
28
27
26
25

C83

1 2

1nF

R30

1 2

100

VCCA

12

GND

VCCA

VCCB

4

158

3 7

4

158

37

2

2

SAW_374

12

C304

C26

100pF

100pF

AGC
VCCA
VCC6
VCTRL2
VCC5
RX_BB_I+1
RX_BB_I-1
RX_BB_Q+1
RX_BB_Q-1
VCCC
DO2
CY_X2

1 2

C84

40MI

12

C250

VCCA

100pF

GND GND

GND

VCCA

VCCB

2

GND

GND

GND

GND

CLOSE TO THE SAW

U11

6

6

12

C255
1nF

IF-IN+

12

C67

4.7uF/10V

1 2

1 2

R190
27

8.2pF

C343

8.2pF

C342

IF-IN-

GNDGND

GND

1nF

GND

12

C344
100pF

GND

GND

40MI

IFIN-

12

L17
47nH

IFIN+

L32

VD VCCB

12

100nH

R6 0

1 2

R4 0

1 2

C42

1 2

1nF

R13

2.4K

R14

1 2

1K

C54

1 2

1nF

R62
620

1 2

12

VCCB

VCCB

GND

12

IFRC

12

C55
33nF

GND

LD_FO

SYNCLK
SYNDATA
RF_LE-G#

Title

GC-WMKG

Size Document Number Rev

C

Date: Sheet

VCCB

12

C56
68pF

GND

SYNCLK
SYNDATA
RF_LE-G#

TX_BB_Q+
TX_BB_Q­TX_BB_I+
TX_BB_I-

RX_BB_Q+1
RX_BB_Q-1
RX_BB_I+1
RX_BB_I-1

AGC

LNA0
LNA1
RFRX_PE
RFTX_PE

12

GND

1

TX_BB_Q+
TX_BB_Q­TX_BB_I+
TX_BB_I-

RX_BB_Q+1
RX_BB_Q-1
RX_BB_I+1
RX_BB_I-1

IREF

IREF

AGC

LNA0
LNA1

(PE1)

RFRX_PE
RFTX_PE

(PE2)

12

C76

R32
910

10pF

GND

GND

1.1

of

25Thursday, February 26, 2004

D D

VCTRL1

VCCB

C C

100nH

L26

VCCB

RFIN

GND

PA_RFIN

PA_RFIN

L23

3.9nH/NI

1 2

PAF

B B

12

C219

1.5pF/NI

6

123 4

GND

5

NC

UB

GND

GND/DC

GND

GND

GND

C349

GND

6.8pF

VCCA

VCCA

12

R160

VE

12

C321

12

1pF

U34

12

L3

4.7nH

BP BP

BL2012-20B2450

27

RFIN_F

C48

1.5pF

L8

1 2

2.2nH

12

12

RF-OUT+

RF-OUT-

VCCF

12

C244

0.1uF
GND

L36

1 2

8.2nH

L10

1 2

6.8nH

12

C245

4.7uF/10V
VCCA

GND

GND

GNDRFIN

GND

GND

GND

C45

GND

12

GND

1.8pF

L43

12

3.3nH

L44

12

2.2nH

GND

VCCB

VCCB

GND

LNA1

LNA0

GND

VCCA

1 2

VCCA

R221

1 2

4.7K

C253

1pF

R171

1 2

4.7K/NI

R172

1 2

4.7K

C254

1pF

R10

0

12

C65
100pF

12

12

12

C322
100pF

GND

GND

VCCA

12

GND

C60

2.7pF

VCCA

L11

3.3nH

L12

3.3nH

R176

12

12

RFRX_PE

RFTX_PE

1 2

0 ohm/SB
R177

1 2

0 ohm/SB

12

C259
10pF/NI

GND

GND

VCTRL1

A A

5

4

12

C95

47pF/NI

GND

12

C258
10pF/NI

GND

L6

1 2

100nH

RFRC

12

GND

VCCA

GND

GND

GND

RF_PE
RFVCC1
LNAG1
RFIN+
RFIN­VCCA
LNAG0
RFOUT+
RFOUT­TR_PE

1 2

C94
22nF

VCCA

VCCA

VCCA

VCCA

12

C23
1nF

GND

GND

GND

GND

VCCA

VCCA

12

C89
1nF

GND

R27

4.3K

C93

12

180pF

CNT-TO-PARTS
Low-Gain

3

L4

56nH

R214

1 2

510/NI

L5

56nH

1 2

510/NI

CNT-TO-PARTS

C31

0.01uF

C320

10pF

GND

1

LO1_VC

2

Core1_Vcc

3

RF_PE
VCC1

5

LNA_Gain1

6

RFIN+

7

RFIN-

8

VCC2

9

LNA_Gain0

10

RFOUT+

11

RFOUT-

12

TR_PE

R8 0

1 2

R9 27

1 2

GND

12

12

R215

VCCA

VCCA

12

VCCB

VCCB

12

IFOUT-

IFOUT+

VCCA

4746454241

48

49

GND

VCC10

VCC11

IFOUT+

CLK

DATA

LE

161413

RF_LE-G#

SYNCLK

SYNDATA

IREF

DO1

5

A1

Printed ANT

D D

A2

Printed ANT

RF4

1

ANT

RF2

1

ANT

ANTSEL_P

ANTSEL_N

TR_SW

TR_SWN

C C

LNA1

PA_RFIN

B B

GND

12

C190
C/NI

12

C251
C/NI

ANTSEL_P

ANTSEL_N

TR_SW

TR_SWN

PA_RFIN

C74

2.7pF

GND

GND

C75

2.7pF

GND

GND

TR_SWN
LNA1
GND

R222

1 2

RF3

12

12

C78
C/NI

RF1

12

12

C80

GND

GND

1
2

RF TEST SW_MS-156/NI

C/NI

R79

1 2

1K
R78

1 2

1K

1 2

R12

1K/NI

1 2
R15

1K/NI

12

C338
C/NI

GND

GND

U35

V

G

1
2
3

74LVC1G08/SC-70

3.3VD

5

MTR_SWN

4

U37

5

V

4

G

1
2
3

74LVC1G08/SC-70

PH

4.7K

GND

GND

PA_PE_G

PA_PE_G

R212

1 2

1K

12

R216

4.7K/NI

PA_PEG

12

C256
100pF/NI

GND

R1

1 2

J1

INGG

12

C339
C/NI

3.3VD

4

3

2

1

0

GND

4
3

OUT

C348

12

10pF

C347

RF6

GND

SW1

12

10pF

GND SW5

GND

SW3

U8

3

OUT1

VC1

2

GND

IN

1 6

OUT2 VC2

AS179-92

U7

12

C248

1.8pF/NI

BPF_OUT

GND

BPF-MF2450B-01124501P213110

BPF_IN

24

BIBO

G

G

3

1

GND

C43

12

1nH

12

C249

1.2pF

ANTN

4
5

ANTP

C46

12

2.2nH

12

C7
1pF

SW8
SW9
SW10

4
5

U6

VC1
IN

AS179-92

OUT1
OUT2VC2

RFIN

3

GND

2

GND

PA_OUT

16

RFIN

GND

GND

12

12

C341

C340
C/NI

R219

C/NI

1K

1 2

R220
1K

1 2

3.3VD

U36

2

GND

3

GND

74LVC1G04/SC70

VCCA

VCCA

12

R40

1K/NI

PAPEI

1

Q4

D

BSS138/NI

1

S

2 3

GND

D

SG

MTR_SW

4

G

U5

16

AP1091

NC

1

RF IN

2

GND

3

DECT_V

4

Q1

BSS84/NI

3 2

12

R169

3.3K/NI

C324

GND

1 2

0.1uF
GND

S

D

GND

R210

VBB

1 2

270

R211

1 2

220

GND

12

C325
100pF

GND

DECT_OUT

VB1

5

VB1

VB2

12

GND

GNDGND

3.3VD

5

1

V

NC

VB2

C331
100pF

VCC1

GND

RFOUT
RFOUT
RFOUT

GND

VCC1

131415

VCC1

12
11
10
9

NC

GND

NC

876

17

L1

L41

1 2

27nH/0603

3.3VD

12

C329
10pF

3.3VD

12

C330
10uF

GND

GND

12

C327

2.7pF/NI

C323

12

2.7pF

12

C6

2.7pF

PA_OUT

1 2

10nH/0603

12

C328
10pF

GND

GND

PA_RFO

GND

GND

TSSI

TSSI

A A

Title

GC-WMKG

Size Document Number Rev

C

5

4

3

2

Date: Sheet

1

35Thursday, February 26, 2004

1.1

of

5

3.3VD

AD[0..31]

D D

R206

GNDRF_LE-G#

1 2

4.7K

(93C66)

AD[0..31]

INTAB
MRSTB
GNTB
REQB
CBE3B
IDSEL

CCLK

CBE2B

FRAMEB

IRDYB

CLKRUNB

TRDYB

DEVSELB

STOPB

3.3VD

U30

3.3VD

8

R163

4.7K

C C

3.3VD

3.3VD

3.3VD

B B

3.3VD

3.3VD

12

12

C165

C164

0.1uF

0.1uF
GND

7

ORG

12

6

GND EEDO

D1

1 2

LED/G

D2

1 2

LED/G

Link/TX

12

12

C166

C167

0.1uF

0.1uF

VDD
N/C
N/C

93C66

12

C337

0.1uF

1

CS

EESK EESK

2

SK

EEDI EEDI

3

DI

EEDO

45

DOGND

12

C191

0.1uF/NI

LD2_YN

LD1_GN

GND

3.3VA

3.3VA

12

C192

0.1uF/NI

R141

R140

12

820

820

C176

12

12

GND

12

C193

0.1uF/NI

AD13
AD12

AD11
AD10
AD9

AD8
AD7

AD6
AD5
AD4

AD3
AD2

AD1
AD0

AD15
AD14

PERRB
SERRB
CBE1B

CBE0B

0.1uF/NI

GND

1.8VA

1.8VA

GND

12

C265

0.1uF

GND

GND

1.8VD

1.8VD

12

C172

A A

0.1uF
GND

12

12

C173

0.1uF

C260

0.1uF

12

C261

0.1uF

GND GND

5

4

R137

3.3VD

PAR

R191

R192

1K/NI

1K

4.7K

INTAB
MRSTB
GNTB
REQB
CBE3B
IDSEL
CCLK
CBE2B
FRAMEB
IRDYB
CLKRUNB
TRDYB
DEVSELB
STOPB

12

12

PERRB
SERRB

PAR
CBE1B

CBE0B

4

IDSEL

12

1.8VD

1.8VD

1.8VD

3.3VD

GND

GND

GND

GND

GND

GND

D14

C14

C13

C11

B13

B14

D11

C12

1.8VD
BYP_PLLGND

1.8VD
EECSEECS

GND

3.3VD
GND

3.3VD

1.8VD
GND

3.3VD

GND
LED_RDY#
LED_LKACT#

GND
GND

R205

4.7K/NI

12

C10
A14
B12
A13
B11

C9
A12
A11
B10

B9
D9
D8

A10

A9

B8
C8

B7
C7

A7

E7
D7
C6

A6
D6

E6

A5

A4

B6

A3

B4
C5

B5

A2

A1

B3
C4

B1

B2
C1
C2
C3
N6

J5

K5

PLLDVDD
BYP_PLL
VDD18
EECS
EESK
EEDI
EEDO
PERR_N
GNDIO
SERR_N
PAR
CBE[1]_N
AD[15]
AD[14]
VDDIO
AD[13]
GNDIO
AD[12]
AD[11]
AD[10]
AD[9]
VDDIO
AD[8]
CBE[0]_N
AD[7]
AD[6]
AD[5]
AD[4]
VDD18
GNDIO
AD[3]
AD[2]
VDDIO
AD[1]
AD[0]
VSS18
LED_RDY_N
LD_LK_ACT_N
GPIO7
GPIO6
GPIO5
NC

GNDM
GNDM

RFTXDIS#3.3VD

GND

K10

E10

J10

GNDM

GNDM

F10

GND

GNDM

PLLDVSS

VDDIO

GNDM

3.3VD

PLLTAVSS

PLLTAVDD

GPIO4

GPIO3

D4D5D3D2E5

PLLAVSS

GPIO2

D12

VDDIO

PLLCLK

PLLAVDD

PLLAVDD

GPIO0

TEST_EN

GNDIO

GPIO1

E4F5D1E1F1

G5L4G4

F4

GND

3

GND

1.8VD

3.3VD

GND

D13

GNDIO

E13

VSS18

D10

E12

STOP_N

DEVSEL_N

GND

AD17

AD16

AD18

G14

G13

F11

F14E8E9

F12

F13

E14

E11

AD[17]

AD[16]

VDDIO

VDD18

GNDIO

IRDY_N

TRDY_N

CLK_PCI

CBE[2]_N

FRAME_N

CLKRUN_N

G12

AD19

G11

AD[18]

AD20

H14

AD[19]

AD21

H13

AD[20]

AD22

J14

AD[21]

AD23

H12

AD[22]

J13

AD[23]

IDSEL

H11

GNDIO

CBE3B

IDSEL

U31

RT2560-BGA180

RFTXI_P

RFTXI_N

RFTXQ_P

AGC

IREF

RFTXQ_N

TSSI

RFRXI_P

RFRXI_N

VCC18A

VSS18A

VCC18A

VSS18A

G1

GND

1.8VA

1.8VA

GND

GND

VSS18

GNDSH_DAC

VDDIOA

VCC33A

VSS33A

VCC33A

H5N3H1J1M1

A8

3.3VA

3.3VA

ITSSI

GND

GND

GND

3.3VA

12

C317

5pF

R208

1 2

1K

C319

1 2

270pF

VCC18A

VSS18A

VCC18A

VSS18A

E2F3E3G3F2H3G2H4J4P1H2J3J2K3L1K2K4L2L3

GND

1.8VA

1.8VA

GND

3

AD24

J11

CBE[3]_N

VSS33A

K13

AD[24]

VREFP

K1

GND

AD25

K14

AD26

L14

AD[25]

VREFN

3.3VA

3.3VD

J12

AD[26]

VCC33A

12

AD27

VDDIO

RFRXQ_P

C318

5pF

M14

N1

AD28

K11

AD[27]

RFRXQ_N

GND

GND

K12

AD[28]

VSS33A

3.3VA

GND

AD29

N14

VSS18

VCC33A

GND

AD30

AD31

P14

M13

AD[30]

AD[29]

VCC33A

VSS33A

M2

3.3VA

GND

RX_BB_Q­RX_BB_Q+
RX_BB_I­RX_BB_I+

GND

GND

REQB

L13

AD[31]

GNDIO

VSS33A

12

R209

5.6K

GND

N13

REQ_N

SCAN_EN

ANSEL_N

ANSEL_P
AGC_LNA1
AGC_LNA0

PA_PE_G

PA_PE_A

RADIO_PE

TR_SW_N

TR_SW_P

RF_DATA

RF_LE_G

RF_LE_A

VREF025N
VREF025P

VREF_1_0

VCC33A

M3

GNT_N

VDDIO

RST_N

INTA_N

VDD18
VSS18
GNDIO

VDDIO

VDD18

VSS18
GNDIO

RF_PE
VDDIO

RF_CLK

RF_LD
TR_PE

GNDSH

VSS33D
VCC33D
VSS33D
VCC33D
VSS33D
VCC33D
VSS33D
VCC33D
VSS33D
VCC33D

GNDM
GNDM

VREFN

VREFP

P13
L12
N12
M12
L11
P12
M11
M10
N11
P11
L10
N10
L9
M9
P10
P9
K9
N9
M8
K8
N8
P8
L8
M7
K7
N7
L7
K6
L6
L5
P7
P6
P5

P4
N2
P3
M6
P2
M5
N5
M4
N4
H10
G10

1 2
1 2
1 2
1 2

R19 820
R18 820
R17 820
R16 820

12

GND

GND

C252
10pF

3.3VA

RX_BB_Q-1
RX_BB_Q+1
RX_BB_I-1
RX_BB_I+1

TSSI

TX_BB_Q­TX_BB_Q+
TX_BB_I­TX_BB_I+

IREF
AGC

2

GNTB

3.3VD
MRSTB
INTAB

1.8VD
GND
GND

3.3VD

1.8VD

GND
GND

3.3VD

GND
VREF25N
VREF25P
VREF01

GND

3.3VD
GND

3.3VD
GND

3.3VD
GND

3.3VD
GND

3.3VD
GND
GND

3.3VA

1 2

2

C307

0.1uF

C308

4.7uF/10V

1 2

ANTSEL_N
ANTSEL_P
LNA1
LNA0

PA_PE_G
RADIO_PD#

TR_SWN
TR_SW
RFRX_PE
SYNDATA

SYNCLK
RF_LE-G#

LD_FO
RFTX_PE

12

C298
1uF

GND

1 2

1 2

RX_BB_Q-1
RX_BB_Q+1
RX_BB_I-1
RX_BB_I+1

TSSI

TX_BB_Q­TX_BB_Q+
TX_BB_I­TX_BB_I+

IREF
AGC

MCLK_20M

GND

C302

1uF

C303

1uF

1

VCCD

VCCD

R167

0 ohm

1 2

12

B9

BK1608TS102

OV+

12

C333

4.7uF/10V

U3

4

5x7

1

NCV+GND
OSC/5x7/40MHz

12

C178

0.1uF

OUT

OSC20

R115

3

1 2

2

40MI

1K

12

C206

40MI

5.6pF

GND

GND

GND

GND

ANTSEL_N
ANTSEL_P
LNA1
LNA0

PA_PE_G
RADIO_PD#

TR_SWN
TR_SW
RFRX_PE
SYNDATA

SYNCLK
RF_LE-G#

LD_FO
RFTX_PE

C310

0.1uF

12

C299

1 2

0.1uF

C311

4.7uF/10V

1 2

C301

1 2

C300

1 2

GND

1uF

1uF

GND

GND

GND

Title

GC-WMKG

Size Document Number Rev

C

Date: Sheet

1

45Thursday, February 26, 2004

1.1

of

5

CB1

1

GND

35

GND

2

CAD0

36

D D

C C

B B

A A

CCD1
CAD1
CAD2
CAD3
CAD4
CAD5
CAD6
CAD7

RFU

CC/BE0

CAD8

CAD9
CAD10
CAD11

CVS1
CAD12
CAD13
CAD14
CAD15

CC/BE1

CAD16

CPAR

RFU

CPERR

CBLOCK

CGNT
CSTOP

CINT

CDEVSEL

VCC

VCC
VPP1
VPP2
CCLK

CTRDY

CIRDY

CFRAME

CC/BE2

CAD17
CAD18
CAD19
CAD20

CVS2

CAD21

CRST

CAD22

CSERR

CAD23

CREQ

CAD24

CC/BE3

CAD25

CAUDIO

CAD26

CSTSCHG

CAD27
CAD28
CAD29
CAD30

RFU

CAD31

CCLKRUN

CCD2

GND
GND

GND
GND
GND
GND
GND
GND
GND
GND

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

69
70
71
72
73
74
75
76

C1

GND
GND

GND
GND
GND
GND
GND
GND
GND
GND

AD0
AD1

AD2
AD3
AD4
AD5
AD6
AD7
CIDSEL
CBE0B
AD8
AD9
AD10
AD11

AD12
AD13
AD14
AD15
CBE1B
AD16
PAR

PERRB
/CBLOCK
GNTB
STOPB
INTAB
DEVSELB
CV33

CCLK+
TRDYB
IRDYB
FRAMEB
CBE2B
AD17
AD18
AD19
AD20

AD21
RSTB
AD22
SERRB
AD23
REQB
AD24
CBE3B
AD25

AD26
CSTSCHG
AD27
AD28
AD29
AD30

AD31
CLKRUNB

GND

GND

1 2

1 2

GND

R111
0 ohm/NI

R89
51

R162

820

R146

1 2

820

IDSEL

CV33

MRSTB

12

C159

1 2

1nF/NI

GND

CON 68P-PC814-6830

5

4

SERRB
PERRB
TRDYB
/CBLOCK

RA2
1
3
5
7

2
4
6
8

RA 4.7K*4

IRDYB
INTAB
DEVSELB
STOPB

RA3
1
3
5
7

2
4
6
8

RA 4.7K*4

GNTB 3.3VD

FRAMEB

REQB 3.3VD

120@100MHz, 800mA

1 2

1 2

B4

1 2
BK2125HS121

R139

4.7K

R138

4.7K

R164

4.7K

3.3VD

12

12

C332
10uF

GND

GND

GND

GND

R135

1 2

3.3VD

4.7K/NI

4

3.3VD

3.3VD

3.3VD

3.3VD

3.3VD

3.3VD

3.3VD

3.3VD

3.3VD

VCCD

12

100pF/NI

3.3VD

12

C108

0.1uF
GND

B7

1 2
BK1608TS102

1K@100MHz

3.3VD

GND

3.3VD

C101

3.3VD

12

C100

100pF/NI

GND

12

C109

4.7uF/10V

3

12

C1
10uF

R217

1 2

0 ohm
B18

1 2

BK1608TS102

1K@100MHz

VCCD

12

C5

10uF

GND

3.3VA

3.3VA

3

GND

GND

12

C162

4.7uF/10V

GNDGND

GND

U1

1

IN

2

GND

3 4

ENPD

AME8801NEEV-2.9V

2.9V

R218

VACTL

1 2

0 ohm/NI

U2

1

IN

2

GND

3 4

ENPD

AME8801HEEV-2.7V

2.7V

U29

3 2

Vin Vout

1

GND

AME8800MEET-1.8V

1.8V

GND

3
I

OG
2

1

12

C183

0.1uF

GND

VCCA

5

OUT

BYP

BYP1

12

0.01uF

OUT

BYP

BYP2

VCCB

5

12

0.01uF

1.8VD3.3VD 1.8VA

1.8VD

1 2

12

C158

4.7uF/10V

0 ohm/SB

12

C157

0.1uF

2

C4

GND

RADIO_PD#

C8

GND

B6

2

VCCA

12

GND

VCCB

GND

C2

10uF

GND

GND

12

C3

10uF

GND

1.8VA

1

12

C99

0.1uF
AD[0..31]

CBE0B
CBE1B
CBE2B
CBE3B
PAR
PERRB
GNTB
INTAB

IRDYB

12

C98

0.1uF

CLKRUNB
IDSEL

STOPB
DEVSELB
TRDYB
FRAMEB
MRSTB

12

GND

C161

4.7uF/10V

CCLK+

R90

12

51

SERRB
REQB

RADIO_PD#

CCLK

12

C160
15pF/NI

GND

Title

GC-WMKG

Size Document Number Rev

B

Date: Sheet

55Thursday, February 26, 2004

1

AD[0..31]
CBE0B
CBE1B
CBE2B
CBE3B
PAR
PERRB
GNTB
INTAB

IRDYB

CLKRUNB
IDSEL

STOPB
DEVSELB
TRDYB
FRAMEB
MRSTB
SERRB
REQB

RADIO_PD#

CCLK

1.1

of