GM71C(S)17400C/CL
Fast Page Mode Read-Modify-Write Cycle
Symbol
Parameter
Fast Page Mode Read-Modify-Write
Cycle Time
WE Delay Time from CAS Precharge
GM71C(S)17400 GM71C(S)17400 GM71C(S)17400
C/CL-5
C/CL-6
C/CL-7
Unit
ns
ns
Note
Min Max Min Max Min Max
t
PRWC
t
CPW
76
53
-
-
85
60
-
-
96
68
-
-
14
Test Mode Cycle
∗19
Symbol
Parameter
Test Mode WE Setup Time
Test Mode WE Hold Time
GM71C(S)17400 GM71C(S)17400 GM71C(S)17400
C/CL-5
C/CL-6
C/CL-7
Unit
ns
ns
Note
Min Max Min Max Min Max
t
WTS
t
WTH
0
10
-
-
0
10
-
-
0
10
-
-
Refresh
Symbol
Parameter
Refresh Period
Refresh Period (L - version)
GM71C(S)17400 GM71C(S)17400 GM71C(S)17400
C/CL-5
C/CL-6
C/CL-7
Unit
ms
ms
Note
2048
cycles
2048
cycles
Min Max Min Max Min Max
t
REF
t
REF
-
-
32
128
-
-
32
128
-
-
32
128
Rev 0.1 / Apr’01
HYNIX [ HYNIX SEMICONDUCTOR ]
