AMD-762 Datasheet, PDF (84/122 Pages) Advanced Micro Devices – System Controller

Preliminary Information
AMD-762™ System Controller Data Sheet
24416C—December 2001
AMD PACKAGE
SYMBOL
MIN. MAX.
D/E 39.80 40.20
D1/E1 38.10 BSC.
D2/E2 ^{--- 35.00}
D3/E3 21.79 22.89
A 4.869 5.257
A1 1.688 1.958
A2 1.322 1.522
NOTES:
Dwg Rev AA.01; 10/00
1. ALL DIMENSIONS ARE SPECIFIED IN MILLIMETER.
2. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M-1994.
3. CORNERS OF THE PACKAGE BODY MAY HAVE CHAMFERS FOR HANDLING OR
ORIENTATION PURPOSES.
4. SYMBOL "M" DETERMINES PIN MATRIX SIZE AND "N" AS NUMBER OF COLUMNS.
5. THIS INDEX CORNER REPRESENTS PIN A1 IDENTIFIER ON BOTH SIDES OF
THE PACKAGE AND MAY CONSIST OF NOTCHES, PINS OR METALLIZATIONS
AND MAY ALSO VARY FROM THAT SHOWN IN THE DRAWING.
6. DIMENSION "b" IS MEASURED AT THE MAXIMUM SOLDER COLUMN DIAMETER ON
A PLANE PARALLEL TO DATUM C.
7. REFER TO 09-000 SPEC FOR DETAILED PACKAGE LISTS.
b 0.79 0.99
e
1.27 BSC.
M
31
N
949
COLUMNS
aaa 0.15
bbb 0.26
ccc 0.005
Figure 25. 949-Pin Ceramic Column Grid Array (CCGA) Package
72
Package Specifications
Chapter 5