AS4C32M32MD1
32MX32 90 BALL BGA
CONFIGURATION
Top View
9
8
7
6
5
ꢁꢂꢂꢂꢂꢂꢃꢂꢂꢂꢂꢂꢄ
ꢀ
:1C bmm!)7Y 26*!D T Q
2
3
4
8
9
:
A
B
C
D
E
F
B
C
D
E
F
G
H
I
K
L
M
N
O
Q
S
W T T
E R 42
E R 3:
E R 38
E R 36
E R T 4
E N 4
D L
W T T R
E R 41
E R 39
E R 37
E R 35
O D
W E E R
E R 28
E R 2:
E R 32
E R 34
B 242
X F
E R 27
E R 29
E R 31
E R 33
E R T 3
E N 3
W E E
W E E R
W T T R
W E E R
W T T R
W E E
D L F
W T T R
W E E R
3
Uftu
W E E R
W T T
D L
B 23
D B T
C B 1
S B T
C B 2
G
H
B :
B 22
D T
B 7
B 8
B 9
B 210B Q
B 1
E N 1
E R T 1
E R 7
E R 5
E R 3
E R 1
B 2
B 5
E N 2
E R T 2
E R :
B 6
B 3
E R 8
E R 6
E R 4
E R 2
W E E R
B 4
J
K
/
W T T R
W E E R
W T T R
W E E R
W T T
E R 9
E R 21
E R 23
E R 25
W T T R
W E E R
W T T R
W E E R
W T T R
W E E
E R 22
E R 24
E R 26
0
1
3
O p uf !2 ;!B 2 4 !jt!pomz!bwbjmbcmf!gps!sfevdfe!qbhf.tj{f!dpogjhvsbujpo/
O puf!3;!Uftu!!n vtu!!cf!u!jfe!up!W T T !ps!W T T R !jo!!opsn bm!!pqfsbujpot/
5
Pin Names
CLK, CLK
CKE
Differential Clock Input
Clock Enable
BA0, BA1
Bank Select
DQ0–DQ31
Data Input/Output
Data Mask
CS
Chip Select
DM0, DM1, DM3,
DM3
RAS
Row Address Strobe
Column Address Strobe
Write Enable
VDD
VSS
Power (1.7V - 1.95V)
Ground
CAS
WE
VDDQ
VSSQ
NC
Power for I/O’s (1.7V - 1.95V)
Ground for I/O’s
No Connect
DQS0, DQS1,
DQS2, DQS3
Data Strobe (Bidirectional)
A0–A13
Address Inputs
Confidential
-4-
Rev.1.0 Sep.2014