Mechanical Drawings
Thermal and Mechanical Design Guide 35
Figure 15. (G)MCH Component Keep-Out Restrictions for ATX Platforms
1345678
B
C
D
A
123
4
5678
B
C
D
A
THIS DRAWING CONTAINS INTEL CORPORAT ION CONFIDENTIAL INFORMATION. IT IS DISCLOSED IN CONFIDENCE AND ITS CONT ENTS
MAY NOT BE DISCLOSED, REPRODUCED, DI SPLAYED OR MODIFIED, WITHOUT THE PRI OR WRITTEN CONSENT OF INTEL CORPORAT ION.
8X PLATED THRU HOLE
8X 1.42[.056] TRACE KEEPOUT
0.97 .038[]
4
.1575[]
74
2.9134[]
47
1.85[]
60.92
2.398[]
4X 8.76
.345[]
4X 8.76
.345[]
4X 1.84
.072[]
4X 5.08
.200[]
81
3.189[]
60.6
2.386[]
26.79
1.055[]
45.79
1.803[]
135
48
1.890[]
67
2.638[]
SHEET 1 OF 1
DO NOT SCALE DRAWING
SCALE: NONE
2
C72156 D
REVDRAWING NUMBERCAGE CODE
SIZE
ATX LAKEPORT MCH
HEAT SINK KEEP OUT
TITLE
2200 MISSION COLLEGE BLVD.
P.O. BOX 58119
SANTA CLARA, CA 95052-8119
CORP.
R
TMD
DEPARTMENT
NA
FINISH:
NA
MATERIAL:
5.27.04
C KOEPSELL
DATEAPPROVED BY
DATECHECKED BY
DATECHECKED BY
4.30.04C BERMENSOLO
DATEDESIGNED BY
UNLESS OTHERWISE SPECIFIED
INTERPRET DIMENSIONS AND TOLERANCES
IN ACCORDANCE WITH ASME Y14.5M-1994
DIMENSIONS ARE IN MILLIMETERS
TOLERANCES:
LINEAR 0.1MM
THIRD ANGLE PROJECTION
REVISION HISTORY
ZONE REV DESCRIPTION DATE APPROVED
***
0.1
PRELIMINARY RELEASE 03/01/04
B4
D6
0.4
COMP HEIGHT TO 38.1MM
KEEPOUT WIDTH TO 60.6MM
5.27.04 CJK
1 ROLLED REVISION 7.16.04 CJK
B-C
7&5
2 ADDED KEEPOUT FOR HS ASSEMBLY 9.27.04
C72156 1 2
DWG. NO SHT. REV
PARTS LIST
DESCRIPTIONPART NUMBER
ITEM NO
QTY PER ASSY
-001-002-003
ATX LAKEPORT MCH HEAT SINK KEEP OUTC72156TOP
DETAIL A
NO COMPONENTS THIS AREA
MAX 1.27 [.050]
COMPONENT HEIGHT
(NON-MCH COMPONENTS)
NOTES:
1 HOLE PLACEMENT FABRICATION
TOLERANCE PER INTEL 454979, CLASS 1,2,3
2. HEATSINK COMPONENT HEIGHT NOT TO EXCEED
38.1MM ABOVE MOTHERBOARD SURFACE.
COMPONENT CENTER
NORTH
EAST
MAX 25 [1.000]
COMPONENT HEIGHT
DETAIL A
SCALE 8
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