Cypress CY7C1316CV18 Manual De Usuario
CY7C1316CV18, CY7C1916CV18
CY7C1318CV18, CY7C1320CV18
CY7C1318CV18, CY7C1320CV18
Document Number: 001-07160 Rev. *E
Page 2 of 29
Logic Block Diagram (CY7C1316CV18)
Logic Block Diagram (CY7C1916CV18)
Write
Reg
Reg
Write
Reg
Reg
CLK
A
(19:0)
Gen.
K
K
Control
Logic
Address
Register
Read Add
. Decode
Read Data Reg.
R/W
Output
Logic
Reg.
Reg.
Reg.
8
16
8
NWS
[1:0]
V
REF
W
rite Add. Decode
8
20
C
C
8
LD
Control
R/W
DOFF
1M x 8 Arra
y
1M
x
8
A
rr
rr
a
y
8
DQ
[7:0]
8
CQ
CQ
Write
Reg
Reg
Write
Reg
Reg
CLK
A
(19:0)
Gen.
K
K
Control
Logic
Address
Register
Read
A
d
d. Decode
Read Data Reg.
R/W
Output
Logic
Reg.
Reg.
Reg.
9
18
9
BWS
[0]
V
REF
W
rite Add. Decode
9
20
C
C
9
LD
Control
R/W
DOFF
1M x 9 Arr
a
y
1M x 9 A
rray
9
DQ
[8:0]
9
CQ
CQ