adsp-21160n Analog Devices, Inc., adsp-21160n Datasheet - Page 45

• Manufacturer Part Number: adsp-21160n
• Description: Dsp Microcomputer
• Manufacturer: Analog Devices, Inc.

Table 32. 400-Ball Metric PBGA Pin Assignments (continued)
REV. 0
Pin Name Pin No.
L4DAT[0] U18
L4DAT[1] U19
L4DAT[2] U20
Figure 34. 400-Ball Metric PBGA Pin Configurations (Bottom View, Summary)
Pin Name
L5ACK
L5DAT[4]
L5DAT[6]
KEY:
USE THE CENTER BLOCK OF GROUND PINS (PBGA BALLS: F7-14, G7-14, H7-14, J7-14,
K7-14, L7-14, M7-14, N7-14, P7-14, R7-15) TO PROVIDE THERMAL PATHWAYS TO YOUR
PRINTED CIRCUIT BOARD’S GROUND PLANE.
20
V
V
NO CONNECTION
DDINT
DDEXT
19
18
Pin No.
V18
V19
V20
17
16
15
14
13
Pin Name
L5DAT[1]
L5DAT[3]
L5DAT[5]
GND
AGND
12
–45–
11
10
9
8
Pin No.
W18
W19
W20
7
AV
I/O SIGNALS
6
DD
5
4
3
Pin Name
DMAR1
EBOOT
L5CLK
2
1
ADSP-21160N
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
U
V
W
Y
Y18
Y19
Y20
Pin No.