gvt71256t18 Cypress Semiconductor Corporation., gvt71256t18 Datasheet - Page 21

• Manufacturer Part Number: gvt71256t18
• Description: 256k X 18 Synchronous-pipelined Cache Tag Ram Semiconductor
• Manufacturer: Cypress Semiconductor Corporation.

Switching Waveforms
Document #: 38-05120 Rev. **
Read/Write Timing without Burst Feature
Notes:
34. In this timing diagram, it is assumed that burst feature is not used and therefore ADSP is tied to HIGH (V
35. In this timing diagram, it is assumed that WE = [BWE + WEL*WEH]*GW.
of ADV is a “Don’t Care”.
ADDRESS
DEN#
WE#
CLK
OE#
CE#
DQ
A1
t
t
OELZ
OEQ
t
(continued)
KQLZ
t
S
A2
t
H
Q(A1)
A3
[32, 34, 35]
Reads
Q(A2)
A4
t
KQ
Q(A3)
t
KH
t
KQX
Q(A4)
t
t
CY7C1359A/GVT71256T18
OEHZ
KQHZ
t
KC
CC
D(A5)
A5
) and ADSC is tied to LOW (V
D(A6)
A6
Writes
t
KL
D(A7)
A7
SS
D(A8)
). The logic state
Page 21 of 24
A8