upd44645182af5-fq1-a Renesas Electronics Corporation., upd44645182af5-fq1-a Datasheet - Page 8

• Manufacturer Part Number: upd44645182af5-fq1-a
• Description: 72m-bit Qdrtm Ii Sram 2-word Burst Operation
• Manufacturer: Renesas Electronics Corporation.

Block Diagram
[
[
8
ADDRESS
ADDRESS
μ
μ
D0 to D17
PD44645092A-A]
PD44645182A-A]
D0 to D8
BW0#
BW0#
BW1#
W#
W#
W#
R#
R#
R#
W#
K#
K#
K#
K#
R#
K
K
K
K
21
22
18
9
ADDRESS
REGISTRY
& LOGIC
ADDRESS
REGISTRY
& LOGIC
DATA
REGISTRY
& LOGIC
DATA
REGISTRY
& LOGIC
K
K
36
18
21
Preliminary Data Sheet M19958EJ1V0DS
22
μ
PD44645092A-A, 44645182A-A, 44645362A-A
2
MEMORY
ARRAY
2
MEMORY
ARRAY
21
22
x 36
x 18
MUX
MUX
K
K
36
18
C, C#
OR
K, K#
C, C#
OR
K, K#
36
18
18
2
9
2
Q0 to Q17
CQ,
CQ#
Q0 to Q8
CQ,
CQ#