Cypress CY7C1373D Manual De Usuario
CY7C1371D
CY7C1373D
CY7C1373D
Document #: 38-05556 Rev. *F
Page 2 of 29
Logic Block Diagram – CY7C1371D (512K x 36)
Logic Block Diagram – CY7C1373D (1M x 18)
C
MODE
BW
A
BW
B
WE
CE1
CE2
CE3
CE2
CE3
OE
READ LOGIC
DQs
DQP
DQP
A
DQP
B
DQP
C
DQP
D
MEMORY
ARRAY
E
INPUT
REGISTER
BW
C
BW
D
ADDRESS
REGISTER
REGISTER
WRITE REGISTRY
AND DATA COHERENCY
CONTROL LOGIC
BURST
LOGIC
A0'
A1'
D1
D0
D0
Q1
Q0
Q0
A0
A1
ADV/LD
CE
ADV/LD
C
CLK
CEN
WRITE
DRIVERS
D
A
A
T
A
S
T
E
E
T
E
E
R
I
N
G
G
S
E
E
N
S
E
E
A
M
P
S
S
WRITE ADDRESS
REGISTER
A0, A1, A
O
U
U
T
P
P
U
T
B
U
F
F
E
F
E
R
S
E
ZZ
SLEEP
CONTROL
C
MODE
BW
A
BW
B
WE
CE1
CE2
CE3
CE2
CE3
OE
READ LOGIC
DQs
DQP
DQP
A
DQP
B
MEMORY
ARRAY
E
INPUT
REGISTER
ADDRESS
REGISTER
REGISTER
WRITE REGISTRY
AND DATA COHERENCY
CONTROL LOGIC
BURST
LOGIC
A0'
A1'
D1
D0
D0
Q1
Q0
Q0
A0
A1
ADV/LD
CE
ADV/LD
C
CLK
CEN
WRITE
DRIVERS
D
A
A
T
A
S
T
E
E
T
E
E
R
I
N
G
G
S
E
E
N
S
E
E
A
M
P
S
S
WRITE ADDRESS
REGISTER
A0, A1, A
O
U
U
T
P
P
U
T
B
U
F
F
E
F
E
R
S
E
ZZ
SLEEP
CONTROL