Cypress Semiconductor CY7C1473BV33 Manual do Utilizador descarregar pdf (Página 2)

CY7C1471BV33

CY7C1473BV33

Document Number: 001-15029 Rev. *G Page 2 of 31

Logic Block Diagram – CY7C1471BV33

C

MODE

BW

A

BW

B

WE

CE1

CE2

CE3

OE

READ LOGIC

DQs

DQP

A

DQP

B

DQP

C

DQP

D

MEMORY

ARRAY

E

INPUT

REGISTER

BW

C

BW

D

ADDRESS

REGISTER

WRITE REGISTRY

AND DATA COHERENCY

CONTROL LOGIC

BURST

LOGIC

A0'

A1'

D1

D0

Q1

Q0

A0

A1

ADV/LD

CE

ADV/LD

C

CLK

CEN

WRITE

DRIVERS

D

A

T

A

S

T

E

E

R

I

N

G

S

E

N

S

E

A

M

P

S

WRITE ADDRESS

REGISTER

A0, A1, A

O

U

T

P

U

T

B

U

F

F

E

R

S

E

ZZ

SLEEP

CONTROL

Logic Block Diagram – CY7C1473BV33

C

MODE

BW A

BW B

WE

CE1

CE2

CE3

OE

READ LOGIC

DQs

DQP

A

DQPB

MEMORY

ARRAY

E

INPUT

REGISTER

ADDRESS

REGISTER

WRITE REGISTRY

AND DATA COHERENCY

CONTROL LOGIC

BURST

LOGIC

A0'

A1'

D1

D0

Q1

Q0

A0

A1

ADV/LD

CE

ADV/LD

C

CLK

C

EN

WRITE

DRIVERS

D

A

T

A

S

T

E

E

R

I

N

G

S

E

N

S

E

A

M

P

S

WRITE ADDRESS

REGISTER

A0, A1, A

O

U

T

P

U

T

B

U

F

F

E

R

S

E

ZZ

SLEEP

CONTROL

1 2 3 4 5 6 7 ... 30 31

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