Apple A1139 Schematic PB17 DC IN LT USB

ANGLES

3. ALL CRYSTALS & OSCILLATOR VALUES ARE IN HERTZ.

2. ALL CAPACITANCE VALUES ARE IN MICROFARADS.

1. ALL RESISTANCE VALUES ARE IN OHMS, 0.1 WATT +/- 5%.

DATE

APPD

ENG

DATE

APPD

CK

ECN

ZONE

REV

DO NOT SCALE DRAWING

X.XXX

X.XX

XX

DIMENSIONS ARE IN MILLIMETERS

THIRD ANGLE PROJECTION

D

SIZE

APPLICABLE

NOTED AS

MATERIAL/FINISH

NONE

SCALE

DESIGNER

MFG APPD

DESIGN CK

RELEASE

QA APPD

ENG APPD

DRAFTER

METRIC

OF

SHT

DRAWING NUMBER

TITLE

NOTICE OF PROPRIETARY PROPERTY

I TO MAINTAIN THE DOCUMENT IN CONFIDENCE

III NOT TO REVEAL OR PUBLISH IN WHOLE OR PART

II NOT TO REPRODUCE OR COPY IT

AGREES TO THE FOLLOWING

PROPERTY OF APPLE COMPUTER, INC. THE POSSESSOR

THE INFORMATION CONTAINED HEREIN IS THE PROPRIETARY

Apple Computer Inc.

1

2

3

4

5

67

8

12

3

4

5

6

78

B

C

D

A

B

C

D

A

REV.

DESCRIPTION OF CHANGE

REFERENCE DESIGNATOR(S)

BOM OPTION

TABLE_5_HEAD

QTY

DESCRIPTION

PART#

TABLE_5_ITEM

TABLE_5_ITEM

07/24/03

SCHEM,DC-IN/LT USB,PB17"

PAGE CONTENTS

2

SIGNAL LOCATIONS

POWER CONNECTOR

USB / SENSOR

PCB NOTES

1

4

8

7

5

SIGNAL CONSTRAINTS
POWER CONSTRAINTS

TITTLE PAGE AND CONTENTS

6

COMPONENT LOCATIONS

3

820-1536

PCBF,DC-IN/LT USB,PB17INCH

1

PCB1

051-6474

SCHEM,DC-IN/LT USB,PB17INCH

1

SCH1

SCHEM,DC-IN/LT USB,PB17INCH

1

?

285243

PRODUCTION RELEASED

B

07/25/03

8

051-6474

B

D

SIZE

OF

SHT

DRAWING NUMBER

NOTICE OF PROPRIETARY PROPERTY

I TO MAINTAIN THE DOCUMENT IN CONFIDENCE

III NOT TO REVEAL OR PUBLISH IN WHOLE OR PART

II NOT TO REPRODUCE OR COPY IT

AGREES TO THE FOLLOWING

PROPERTY OF APPLE COMPUTER, INC. THE POSSESSOR

THE INFORMATION CONTAINED HEREIN IS THE PROPRIETARY

1

2

3

4

5

67

8

12

3

4

5

6

78

B

C

D

A

B

C

D

A

REV.

APPLE COMPUTER INC.

SCALE

NONE

BOARD INFORMATION

PCB SPECS

LAYER COUNT: 12

BOARD HOLES

PCB BOARD STANDOFFS

SEE PCB CAD FILES FOR MORE SPECIFIC INFO.

IMPEDANCE : 50 OHMS +/- 10%

1.0 OZ CU THICKNESS: 1.4 MILS

1/2 OZ CU THICKNESS: 0.7 MILS

THICKNESS : 1.2 MM / 0.047 IN

DIELECTRIC: FR-4

BOARD STACK-UP AND CONSTRUCTION

1

4

5

7

6

8

9

11
12

SIGNAL (1/2 OZ)

20R10 TH VIA OR VIA IN PAD

SIGNAL (1/2 OZ)

GROUND (1/2 OZ)

SIGNAL (1/3 OZ + COPPER PLATING)

PREPREG (3MIL)

3

SIGNAL (1/2 OZ)

2

GROUND (1/2 OZ)

LAMINATE (4MIL)

GROUND (1/2 OZ)
CUT POWER PLANE(1 OZ)

CUT POWER PLANE(1 OZ)

PREPREG (2MIL)

PREPREG (2MIL)

LAMINATE (3MIL)

LAMINATE (4MIL)

PREPREG (3MIL)

10

SIGNAL (1/2 OZ)

LAMINATE (4MIL)

LAMINATE (4MIL)

GROUND (1/2 OZ)

PREPREG (3MIL)

PREPREG (3MIL)

SIGNAL (1/3 OZ + COPPER PLATING)

SIGNAL TRACE WIDTH: 4 MILS
PREPREG THICKNESS: 2-3 MILS

SIGNAL TRACE SPACING: 4 MILS

1

ZT3

I1

196R118

CHGND2

B

8

051-6474

2

V+

V-

SYM_VER-1

S

D

G

ENB

OUTB

OUTA

GND

FLGA

ENA

IN

FLGB

G

D

S

D

SIZE

OF

SHT

DRAWING NUMBER

NOTICE OF PROPRIETARY PROPERTY

I TO MAINTAIN THE DOCUMENT IN CONFIDENCE

III NOT TO REVEAL OR PUBLISH IN WHOLE OR PART

II NOT TO REPRODUCE OR COPY IT

AGREES TO THE FOLLOWING

PROPERTY OF APPLE COMPUTER, INC. THE POSSESSOR

THE INFORMATION CONTAINED HEREIN IS THE PROPRIETARY

1

2

3

4

5

67

8

12

3

4

5

6

78

B

C

D

A

B

C

D

A

REV.

APPLE COMPUTER INC.

SCALE

NONE

USB & ALS

LEFT USB / SENSOR CONNECTOR

NC NC

MAX4236_IN- AND MAX4236_IN+ NEED TO BE MATCHED

(GND)

(D+)

(D-)

LEFT USB PORT

PLACE R3-R7, R24, C4-C6,Q4, PD1 CLOSE TO U2

PUT L4, L5 AND L6 ACROSS THE MOAT

CHGND2

2

1

C12

603

1UF

CERM

10V

20%

21

C11

0.01UF

20%
50V

CERM

603

21

C15

0.01UF

603

CERM

50V

20%

2

1

R21

15K

5%
1/16W
MF
402

2

1

R20

402

MF

1/16W

5%

15K

2

1

R16

10K

5%
MF

402

1/16W

2

1

C1

SMC

TANT

10V

20%

47UF

2

1

C10

CERM

10V

20%

0.1UF

402

2

1

C4

20%
10V
CERM
402

0.1UF

21

R6

402

1K

1%

1/16W

MF

21

R3

MF

5%

120K

1/16W

402

2

1

R4

402

MF

1%

15K

1/16W

+3V_MAIN

2

6

5

1

4

3

U2

MAX4236EUTT

SOT23-6

+5V_MAIN

21

R5

MF

1/16W

1K

402

1%

4

32

1

L4

165-OHM

SM

2

1

R7

402

MF

1/16W

5%

5.1M

21

C6

0.22UF

20%

6.3V
CERM

402

2

1

C5

402

CERM

16V

20%

0.01UF

21

R24

1%

402

1K

1/16W

MF

2

1

C14

CERM

NO STUFF

12PF

5%
50V

402

2

1

C13

12PF

NO STUFF

402

CERM

50V

5%

+5V_MAIN

2

1

R25

470K

5%
1/16W
MF
402

2

1

3

Q6

SM

2N7002

4

36

5

2

1

Q5

SI3443DV

TSOP

21

R15

1K

5%

1/16W

MF

402

+5V_MAIN

+3V_MAIN

9

8

7

6

5

4

3

2

12

11

10

1

16

15

14

13

J2

52559-1292

F-ST-SM

CRITICAL

+3V_MAIN

5

8

7

6

3

2

4

1

U1

SOI

LM3526

4

3

2

1

6

5

J3

CRITICAL

F-RT-TH

UB11193-N1301

2 1

PD1

TH

BS520

CRITICAL

1

2

6

Q4

SOT-363

2N7002DW

21

L5

FERR-250-OHM

SM

21

L6

FERR-250-OHM

SM

CHGND2

B

3 8

051-6474

USB_DM_EMI_L

USB_DP_EMI_L

LEFT_USB_GND

+5V_USB_EMI_L

USB_DP_L

USB_DM_L

+5V_USB_L

USB_ENABLE_H

LIGHT_SENSOR

ALS_OUT

USB_ENABLE_L

OCI

PWRON

USB_DM_L

USB_DP_L

MAX4236_OUT

MAX4236_IN-

MAX4236_IN+

GAIN_SETTING1

PWRON

OCI

USB_EN_B

+5V_USB_VDD

ALS_GAIN

5

5

5

5

5

5

6

6

3

3

6

5

5

3

3

3

3

5

5

5

5

3

3

6

5