ADSP-21261
Rev. 0 | Page 41 of 44 | March 2006
Figure 34. 136-Ball BGA Pin Assignments (Bottom View, Summary)
A
VSS
V
DDINT
V
DDEXT
I/O SIGNALS
A
VDD
GND
USE THE CENTER BLOCK OF GROUND PINS TO PROVIDE
THERMAL PATHWAYS TO YOUR PRINTED
CIRCUIT BOARD’S GROUND PLANE.
KE Y
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P
N
M
L
K
J
H
G
F
E
D
C
B
A
*
