REFERENCE DESIGNATOR(S)
BOM OPTION
TABLE_5_HEAD
QTY
DESCRIPTION
PART#
TABLE_5_ITEM
TABLE_5_ITEM
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
HEADPHONE DRIVER
12/17/2004
TITLE PAGE AND CONTENTS
12
11
9
10
8
7
COMPONENT LOCATIONS
SIGNAL LOCATIONS
REVISION HISTORY
SIGNAL & POWER CONSTRAINTS
DC POWER INPUT
6
5
4
3
2
PCB NOTES AND HOLES
USB I/O CONNECTOR (LEFT) & ALS (LEFT)
PAGE
1
CONTENTS
MICROPHONE AMP. & LINE-IN AMP.
SPEAKER DRIVER
SNAPPER (AUDIO) CONTROL INTERFACE
SCHEM,LEFT I/O BRD,PB15"
A
SCHEM,LEFT I/O BRD,PB15
PRODUCTION RELEASED
A 356279
12/17/04
051-6686
12
1
PCBF,LEFT I/O BRD,PB15
1
PCB1820-1685
SCHEM,LEFT I/O BRD,PB15
051-6686
1
SCH1
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
PCB BOARD STANDOFFS / FINGER SPRINGS
IMPEDANCE : 50 OHMS +/- 10%
1.0 OZ CU THICKNESS: 1.4 MILS
BOARD INFORMATION
DIELECTRIC: FR-4
THICKNESS : 1.2 MM / 0.047 IN
SIGNAL TRACE WIDTH: 4 MILS
BOARD HOLES
1/2 OZ CU THICKNESS: 0.7 MILS
POWER (1 OZ)
POWER (1 OZ)
GROUND (1/2 OZ)
GROUND (1/2 OZ)
CUT POWER PLANE(DEFAULT 3V)
CUT POWER PLANE(DEFAULT 5V)
SIGNAL (1/2 OZ)
SIGNAL (1/2 OZ)
SIGNAL (1/2 OZ)
20R10 TH Via
SIGNAL (1/2 OZ)
SIGNAL (1/2 OZ)
SIGNAL (1/2 OZ)
BOARD STACK-UP AND CONSTRUCTION
20R10 Buried Via
Micro Via (Blind)
1
6
2
3
4
5
9
8
7
10
LAYER COUNT: 10
PREPREG THICKNESS: 3-6 MILS
SIGNAL TRACE SPACING: 4 MILS
SEE PCB CAD FILES FOR MORE SPECIFIC INFO.
PLATED
PCB SPECS
1
BS1
STDOFF-197OD-276H-TH
CHGND1
1
SP2
EMI-SPRING
CLIP-SM2
1
SP3
EMI-SPRING
CLIP-SM2
CHGND4
1
SP4
EMI-SPRING
CLIP-SM2
CHGND2
1
BS2
STDOFF-5MM-0.85MMH-TH
1
BS3
STDOFF-5MM-0.85MMH-TH
1
ZT2
140R118
CHGND2
CHGND3
1
SP1
CLIP-SM2
EMI-SPRING
2 12
051-6686
A
NO_TEST=TRUE
STANDOFF2
NO_TEST=TRUE
STANDOFF1
G
D
S
G
D
S
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
(24AWG WIRE - 3A/PIN)
POWER CONNECTOR (TO MLB)
APPLE #: 514-0091
DC POWER JACK
MOLEX PART #: 87437-0433
APPLE #: 518S0065
4-POS, 1.5MM PITCH, VERTICAL, HEADER
PLACE L1, L2 AND L3 CLOSE TO J1
DC POWER INPUT
CHARGE LED SUPPORT
(TO 40-P LIO CONNECTOR)
PLACE C2, C3 AND R2 CLOSE TO J1
CHGND1
2
1
R12
330K
5%
1/16W
MF
402
2
1
R11
MF
1/16W
5%
150K
402
2
1
C8
0.1UF
402
CERM
10V
20%
2
1
R17
402
MF
1/16W
5%
470K
2
1
R8
5%
1/16W
MF
402
1M
2
1
R13
1210
FF
1/4W
1%
1.74K
2
1
R10
1K
1%
1/4W
FF
1210
2
1
C9
0.01UF
20%
50V
CERM
603
2
1
C2
0.01UF
603
CERM
50V
20%
2
1
C3
50V
0.1UF
10%
X7R
603-1
2
1
C7
100PF
5%
CERM
402
50V
3
1
D1
SOT23
1N5233B
21
L3
SM
FERR-50-OHM
21
L2
FERR-50-OHM
SM
21
F1
5AMP-125V
SM-2
21
R18
402
MF
1/16W
5%
1K
21
R22
402
MF
1/16W
5%
470
4
3
2
1
J4
CRITICAL
87437-0433
M-ST-SM
1
2
6
Q2
2N7002DW
SOT-363
4
5
3
Q2
2N7002DW
SOT-363
3
2
1
5
4
J1
F-RT-TH
CRITICAL
PJK13
2
1
C87
0.1UF
10%
50V
X7R
603-1
2 1
R1
402
MF
1/16W
1%
6.34K
2
1
C88
50V
20%
CERM
0.01UF
603
21
L18
400-OHM-EMI
SM-1
2
1
3
Q1
SM
2N7002
21
L1
SM-1
400-OHM-EMI
21
R9
NO STUFF
0
5%
1/16W
MF
402
2
1
C99
0.1UF
10%
50V
X7R
603-1
3 12
051-6686
A
+ADAPTER_UF
CHARGE_LED_L_ESD
ADAPTER_DET_UF
+ADAPTER
ADAPTER_DET
CHARGE_LED_L
CHARGE_LED_S
CHARGE_LED_DRV
ADAPTER_DET_F
ADAPTER_DET_G
+ADAPTER
ADAPTER_RING
DC_PLUG_TIP
ADAPTER_DET_D
ADAPTER_GND
+ADAPTER_FUSE
+ADAPTER
CHARGE_LED_D
+ADAPTER
DC_PLUG_TIP_UF
3
3
3
3
9
9
4
4
9
9
9
9
9
9
9
9
9
SYM_VER-1
GND
D+
D-
VBUS
VER 1
FLG*
GND
IN
EN
OUT
OUT
NC
NC
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
& ALS (LEFT)
LEFT USB CONNECTOR
(D-)
NC NC
(D+)
(GND)
APPLE PART #: 514-0092
LEFT USB CONNECTOR
BLUETOOTH CONNECTOR
AUDIO/USB CONNECTOR
GND
GND
GND
GND
GND
GND
40-POS, 0.5MM PITCH, 1.5MM STACK, PLUG, SMT
FOXCONN PART #: QT500406-L111
APPLE PART #: 516S0082
MOLEX PART #: 53780-0490
APPLE PART #: 515S1343
4-POS, 1.25MM PITCH, WIRE-TO-BOARD, HEADER, SMT
LEFT USB PORT
KEEP STUBS SHORT!
PUT R23, L6 ACROSS THE MOAT
USB CONNECTOR (LEFT)
CHGND2
21
C11
CERM
20%
50V
603
0.01UF
21
C15
603
CERM
20%
50V
0.01UF
2
1
C14
NO STUFF
402
CERM
50V
5%
12PF
2
1
C13
NO STUFF
12PF
5%
50V
CERM
402
2
1
R21
15K
5%
1/16W
MF
402
2
1
R20
402
1/16W
MF
5%
15K
2
1
R23
805
FF
1/10W
5%
0
4
32
1
L6
SM
165-OHM
2
1
C1
POLY
SMC
20%
150UF
6.3V
+3V_MAIN_BT
2
1
C73
20%
10V
CERM
0.1UF
402
2
1
C74
6.3V
10UF
805
20%
CERM
4
3
2
1
6
5
J3
UAR2L-4
CRITICAL
F-RT-TH
+5V_MAIN_USB
+5V_MAIN_AUD
+3V_MAIN_AUD
9
87
65
40
4
39
3837
3635
3433
3231
30
3
29
2827
2625
2423
2221
20
2
19
1817
1615
1413
1211
10
1
4443
4241
J2
QT500406-L111
CRITICAL
M-ST-SM
4
3
2
1
6
5
J8
CRITICAL
SM-2MT
21
L19
FERR-250-OHM
SM
AUD_GND
+3V_MAIN_BT
21
R26
0
402
MF
1/16W
5%
NO STUFF
2
1
C96
1UF
10V
CERM
20%
603
8
6
54
7
3
21
U1
CRITICAL
MIC2025
MSOP
+5V_MAIN_USB
CHGND2
051-6686
A
4 12
USB_DP_EMI
USB_DM
BT_USB_DP
BT_USB_DM
SPKR_MUTE
HP_MUTE_LO
INT2_I2C_DATA
INT2_I2C_CLK
I2S0_RESET
I2S0_SND_FROM_ADC
I2S0_SCLK
AUD_SLEEP_H
USB_DP
USB_DM
I2S0_SND_TO_DAC
LIN_DET_LO
HP_SENSE_LO
I2S0_LRCK
I2S0_MCLK
BT_USB_DP
BT_USB_DM
USB_OCI<1>
USB_PPON<1>
CHARGE_LED_L
ADAPTER_DET
USB_GND
+5V_USB_LEFT
USB_PPON<1>
USB_OCI<1>
USB_DM_EMI
USB_DP
+5V_USB_LEFT_FLT
4
4
4
4
4
5
4
4
4
9
9
9
9
6
7
5
5
5
5
5
5
9
9
5
8
7
5
9
9
9
4
4
3
3
9
4 4
9
9
9