ADSP-21261/ADSP-21262/ADSP-21266
14 13 12 11 10 9 8 7 6 5 4 3 2 1
A
B
C
D
E
F
G
H
J
K
L
M
N
P
KEY
VDDINT
VDDEXT
GND
AVSS
AVDD
I/O SIGNALS
* USE THE CENTER BLOCK OF GROUND PINS TO PROVIDE
THERMAL PATHWAYS TO YOUR PRINTED
CIRCUIT BOARD’S GROUND PLANE.
Figure 34. 136-Ball BGA Pin Assignments (Bottom View, Summary)
Rev. G | Page 42 of 48 | December 2012