Service Manuals, User Guides, Schematic Diagrams or docs for : apple Macbook and iMac 820-2879 LB# 820-2879 Schematic diagram
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8 7 6 5 4 3 2 1
CK
1. ALL RESISTANCE VALUES ARE IN OHMS, 0.1 WATT +/- 5%. APPD
REV ECN DESCRIPTION OF REVISION
2. ALL CAPACITANCE VALUES ARE IN MICROFARADS. DATE
3. ALL CRYSTALS & OSCILLATOR VALUES ARE IN HERTZ.
2010-03-18
SCHEMATIC,MLB
D D
PVT, 3/18/10
(.csa) Date (.csa) Date
Page
TABLE_TABLEOFCONTENTS_HEAD
Contents Sync Page
TABLE_TABLEOFCONTENTS_HEAD
Contents Sync
1 05/20/2009 56 07/20/2009
TABLE_TABLEOFCONTENTS_ITEM
1 Table of Contents K17_MLB
TABLE_TABLEOFCONTENTS_ITEM
46 Fan K24_MLB
2 08/19/2009 57 08/15/2009
TABLE_TABLEOFCONTENTS_ITEM
2 System Block Diagram K69_MLB
TABLE_TABLEOFCONTENTS_ITEM
47 WELLSPRING 1 T27_MLB
3 08/19/2009 58 08/03/2009
TABLE_TABLEOFCONTENTS_ITEM
3 Power Block Diagram K69_MLB
TABLE_TABLEOFCONTENTS_ITEM
48 WELLSPRING 2 T27_MLB
4 07/20/2009 59 07/20/2009
TABLE_TABLEOFCONTENTS_ITEM
4 BOM Configuration K24_MLB
TABLE_TABLEOFCONTENTS_ITEM
49 Sudden Motion Sensor (SMS) T27_MLB
5 07/20/2009 61 10/21/2009
TABLE_TABLEOFCONTENTS_ITEM
5 Revision History K24_MLB
TABLE_TABLEOFCONTENTS_ITEM
50 SPI ROM T27_MLB
7 07/20/2009 62 08/31/2009
TABLE_TABLEOFCONTENTS_ITEM
6 FUNC TEST K24_MLB
TABLE_TABLEOFCONTENTS_ITEM
51 AUDIO: CODEC/REGULATOR AUDIO
8 07/22/2009 63 07/17/2009
TABLE_TABLEOFCONTENTS_ITEM
7 Power Aliases K24_MLB
TABLE_TABLEOFCONTENTS_ITEM
52 AUDIO: LINE INPUT FILTER AUDIO
9 07/20/2009 65 07/17/2009
TABLE_TABLEOFCONTENTS_ITEM
8 SIGNAL ALIAS K24_MLB
TABLE_TABLEOFCONTENTS_ITEM
53 AUDIO: HEADPHONE FILTER AUDIO
10 08/27/2009 66 07/17/2009
TABLE_TABLEOFCONTENTS_ITEM
9 CPU FSB T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
54 AUDI0: SPEAKER AMP AUDIO
11 07/20/2009 67 08/25/2009
TABLE_TABLEOFCONTENTS_ITEM
10 CPU Power & Ground T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
55 AUDIO: JACK AUDIO
12 11/23/2009 68 08/27/2009
TABLE_TABLEOFCONTENTS_ITEM
11 CPU Decoupling T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
56 AUDIO: JACK TRANSLATORS AUDIO
13 07/28/2009 69 07/20/2009
TABLE_TABLEOFCONTENTS_ITEM
12 eXtended Debug Port (mini-XDP) T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
57 DC-In & Battery Connectors K24_MLB
14 11/05/2009 70 07/29/2009
13 MCP CPU Interface 58 PBus Supply & Battery Charger
C TABLE_TABLEOFCONTENTS_ITEM
14
15
MCP Memory Interface
T27_MLB
T27_MLB
08/06/2009
TABLE_TABLEOFCONTENTS_ITEM
59
72
5V/3.3V SUPPLY
T27_MLB
K24_MLB
07/20/2009 C
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM
16 11/05/2009 73 08/06/2009
TABLE_TABLEOFCONTENTS_ITEM
15 MCP PCIe Interfaces T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
60 1.5V/1.35V LVDDR3 Supply T27_MLB
17 11/05/2009 74 07/20/2009
TABLE_TABLEOFCONTENTS_ITEM
16 MCP Graphics T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
61 IMVP6 CPU VCore Regulator K24_MLB
18 11/23/2009 75 08/18/2009
TABLE_TABLEOFCONTENTS_ITEM
17 MCP SATA, USB & Ethernet T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
62 MCP VCore Regulator T27_MLB
19 11/23/2009 76 07/20/2009
TABLE_TABLEOFCONTENTS_ITEM
18 MCP HDA, LPC & MISC T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
63 CPU VTT(1.05V) SUPPLY K24_MLB
20 08/06/2009 77 09/30/2009
TABLE_TABLEOFCONTENTS_ITEM
19 MCP Power & Ground T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
64 Misc Power Supplies T27_MLB
23 11/23/2009 78 11/24/2009
TABLE_TABLEOFCONTENTS_ITEM
20 MCP89 Memory Rail Gating T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
65 Power Sequencing T27_MLB
24 11/23/2009 79 08/27/2009
TABLE_TABLEOFCONTENTS_ITEM
21 MCP89 GFX Core Rail Gating T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
66 Power FETs T27_MLB
25 08/15/2009 90 07/20/2009
TABLE_TABLEOFCONTENTS_ITEM
22 MCP Standard Decoupling T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
67 LVDS CONNECTOR K24_MLB
26 08/06/2009 93 08/12/2009
TABLE_TABLEOFCONTENTS_ITEM
23 MCP Graphics Support T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
68 DISPLAYPORT SUPPORT K69_MLB
28 07/28/2009 94 07/20/2009
TABLE_TABLEOFCONTENTS_ITEM
24 SB Misc T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
69 DisplayPort Connector K24_MLB
29 07/28/2009 97 08/27/2009
TABLE_TABLEOFCONTENTS_ITEM
25 DDR3 SO-DIMM Connector A T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
70 LCD Backlight Driver K69_MLB
31 07/28/2009 98 07/28/2009
TABLE_TABLEOFCONTENTS_ITEM
26 DDR3 SO-DIMM Connector B T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
71 LCD Backlight Support T27_MLB
32 06/19/2009 100 08/03/2009
TABLE_TABLEOFCONTENTS_ITEM
27 DDR3 BYTE/BIT SWAPS-K6 K18_MLB
TABLE_TABLEOFCONTENTS_ITEM
72 CPU/FSB Constraints T27_MLB
33 09/29/2009 101 08/03/2009
TABLE_TABLEOFCONTENTS_ITEM
28 FSB/DDR3 Vref Margining T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
73 Memory Constraints T27_MLB
34 07/28/2009 102 08/03/2009
TABLE_TABLEOFCONTENTS_ITEM
29 RIGHT CLUTCH CONNECTOR T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
74 MCP Constraints 1 T27_MLB
35 09/30/2009 103 08/27/2009
TABLE_TABLEOFCONTENTS_ITEM
30 SecureDigital Card Reader T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
75 MCP Constraints 2 T27_MLB
39 08/20/2009 104 11/23/2009
B TABLE_TABLEOFCONTENTS_ITEM
31
40
Ethernet PHY (Caesar II/IV) T27_MLB
07/28/2009
TABLE_TABLEOFCONTENTS_ITEM
76
105
Ethernet Constraints T27_MLB
07/20/2009
B
TABLE_TABLEOFCONTENTS_ITEM
32 Ethernet Connector T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
77 FireWire Constraints T27_MLB
41 07/20/2009 106 07/28/2009
TABLE_TABLEOFCONTENTS_ITEM
33 FireWire LLC/PHY (FW643E) T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
78 SMC Constraints T27_MLB
42 12/15/2009 108 09/08/2009
TABLE_TABLEOFCONTENTS_ITEM
34 FireWire Port & PHY Power T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
79 K6/K69 Specific Constraints T27_MLB
43 07/28/2009 109 08/06/2009
TABLE_TABLEOFCONTENTS_ITEM
35 FireWire Connector T27_MLB
TABLE_TABLEOFCONTENTS_ITEM
80 K6/K69 PCB Rule Definitions T27_MLB
45 08/06/2009
TABLE_TABLEOFCONTENTS_ITEM
36 SATA Connectors T27_MLB
46 08/27/2009
TABLE_TABLEOFCONTENTS_ITEM
37 External USB Connectors T27_MLB
48 08/27/2009
TABLE_TABLEOFCONTENTS_ITEM
38 Internal USB Support T27_MLB
49 09/02/2009
TABLE_TABLEOFCONTENTS_ITEM
39 SMC T27_MLB
50 09/02/2009
TABLE_TABLEOFCONTENTS_ITEM
40 SMC Support T27_MLB
51 08/27/2009
TABLE_TABLEOFCONTENTS_ITEM
41 LPC+SPI Debug Connector T27_MLB
52 08/21/2009
TABLE_TABLEOFCONTENTS_ITEM
42 K6 SMBUS CONNECTIONS T27_MLB
53 08/27/2009
TABLE_TABLEOFCONTENTS_ITEM
43 Voltage Sensing T27_MLB
54 09/30/2009
TABLE_TABLEOFCONTENTS_ITEM
44 Current Sensing T27_MLB
55 08/27/2009
TABLE_TABLEOFCONTENTS_ITEM
45 Thermal Sensors T27_MLB
A A
DRAWING TITLE
SCHEM,MLB_LDO,K6
DRAWING NUMBER SIZE
Apple Inc. 051-8563 D
REVISION
R
A.13.0
NOTICE OF PROPRIETARY PROPERTY: BRANCH
THE INFORMATION CONTAINED HEREIN IS THE
PROPRIETARY PROPERTY OF APPLE COMPUTER, INC.
THE POSESSOR AGREES TO THE FOLLOWING: PAGE
I TO MAINTAIN THIS DOCUMENT IN CONFIDENCE
II NOT TO REPRODUCE OR COPY IT
1 OF 109
III NOT TO REVEAL OR PUBLISH IT IN WHOLE OR PART SHEET
IV ALL RIGHTS RESERVED 1 OF 80
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
U1000
J1300
INTEL CPU
2.X OR 3.X GHZ XDP CONN
PG 12
PENRYN
PG 9
FSB
D 64-Bit
J6950,U7000
D
1067/1333 MHz
PG 10
DC/BATT POWER SUPPLY
J2900 PG 58,59
2 UDIMMs
MAIN
GPIOs FSB INTERFACE
MEMORY DDR3-1067/1333MHZ
DIMM
PG 18 PG 14 U5535,U5515
PG 25,26
CPU,MCP,TEMP SENSOR
PG 45
Misc
CLK
PG 18
U6100
SYNTH POWER PGSENSE
50
PG 15,18
SPI
J5601
J4501 Boot ROM
SATA SPI
PG 51
FAN CONN PG 46 CONTROL
AND
Conn 1.05V/3GHZ. PG 18
PG 38
HD
J4500 NVIDIA U4900
SATA B,0 BSB ADC Fan Ser
J5100
Conn 1.05V/3GHZ. SATA MCP SMC Prt LPC+SPI Conn
PG 38 PG 17 LPC
C ODD
PG 18
PG 39
PG 46 C
U1400
J9000
LVDS PWR
CONN LVDS OUT CTRL
J3401 U5701 J4890 J3401 J4600, J4610 J3500 J4890
PG 68 RGB OUT
Bluetooth TRACKPAD/ EXTERNAL
Card reader Blue Ray dec
KEYBOARD IR CAMERA USB
DP OUT PG 29 Connectors
J9400 PG 47 PG 38 PG 29 PG 37 PG30 PG38
0 1 2 3 4 5 6 7 8 9 10 11
HDMI OUT
DISPLAY PORT
(UP TO 12 DEVICES)
CONN
DVI OUT
PG 70 TMDS OUT
USB
PG 17
PG 16
J3401
UP TO 20 LANES3
AIR PORT
PCI-E
PG 15
PG 29
B J1300 B
SMB
PG 18 SMB
CONN
MAC PCI HDA PG 12
PG 17
PG 18
U6201
Audio
Codec
PG 52
U6880 U6633, U6623, U6613
U3900
A GB
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