Cypress CY7C1471BV33, CY7C1473BV33 manual Logic Block Diagram CY7C1475BV33 1M x

CY7C1471BV33 CY7C1473BV33, CY7C1475BV33

Logic Block Diagram – CY7C1475BV33 (1M x 72)

A0, A1, A

ADDRESS

REGISTER 0

A1

A1'

D1

Q1

MODE

A0

D0

BURST Q0 A0'

ADV/LD

LOGIC

CLK

C

C

CEN

WRITE ADDRESS

WRITE ADDRESS

REGISTER 1

REGISTER 2

O

O

U

U

S

T

D

T

P

P

ADV/LD

E

U

A

U

BW a

N

T

T

T

MEMORY

S

R

A

B

BW b

WRITE

E

S

ARRAY

E

U

BW c

WRITE REGISTRY

DRIVERS

A

G

T

F

BW d

AND DATA COHERENCY

M

I

E

F

P

S

E

E

BW e

CONTROL LOGIC

S

T

R

R

BW f

E

I

S

R

N

BW g

S

G

E

E

BW h

WE

INPUT

INPUT

E

REGISTER 1 E

REGISTER 0

OE

READ LOGIC

CE1

CE2

CE3

ZZ

Sleep Control

DQ s DQ Pa DQ Pb DQ Pc DQ Pd DQ Pe DQ Pf DQ Pg DQ Ph

Document #: 001-15029 Rev. *B Page 3 of 32

[+] Feedback