MK32VT832-10YC 98.07.21
Ñ
Ò
FUNCTION TRUTH TABLE
Current State
Idle
/CS
H
L
L
L
L
L
L
L
H
L
L
L
L
L
L
H
L
L
L
L
L
L
L
H
L
L
L
L
L
L
L
H
L
L
L
L
L
L
H
L
L
L
L
L
L
/RAS
X
H
H
H
L
L
L
L
X
H
H
H
L
L
L
X
H
H
H
H
L
L
L
X
H
H
H
H
L
L
L
X
H
H
H
H
L
L
X
H
H
H
H
L
L
/CAS
X
H
H
L
H
H
L
L
X
H
L
L
H
H
L
X
H
H
L
L
H
H
L
X
H
H
L
L
H
H
L
X
H
H
L
L
H
L
X
H
H
L
L
H
L
(Table1)
/WE
X
H
L
X
H
L
H
L
X
X
H
L
H
L
X
X
H
L
H
L
H
L
X
X
H
L
H
L
H
L
X
X
H
L
H
L
X
X
X
H
L
H
L
X
X
BA
X
X
BA
BA
BA
BA
X
L
X
X
BA
BA
BA
BA
X
X
X
BA
BA
BA
BA
BA
X
X
X
BA
BA
BA
BA
BA
X
X
X
BA
BA
X
BA
X
X
X
BA
BA
X
BA
X
(1/2)
ADDR
X
X
X
CA
RA
A10
X
OP Code
X
X
CA, A10
CA, A10
RA
A10
X
X
X
X
CA, A10
CA, A10
RA
A10
X
X
X
X
CA, A10
CA, A10
RA
A10
X
X
X
X
CA, A10
X
RA, A10
X
X
X
X
CA, A10
X
RA, A10
X
Action
NOP
NOP
2
ILLEGAL
2
ILLEGAL
Row Active
4
NOP
5
Auto-Refresh or Self-Refresh
Mode Register write
NOP
NOP
Read
Write
2
ILLEGAL
Precharge
ILLEGAL
NOP (Continue Row Active after Burst ends)
NOP (Continue Row Active after Burst ends)
Reserved
3
Term Burst, start new Burst Read
3
Term Burst, start new Burst Write
2
ILLEGAL
Term Burst, execute Row Precharge
ILLEGAL
NOP (Continue Row Active after Burst ends)
NOP (Continue Row Active after Burst ends)
Reserved
3
Term Burst, start new Burst Read
3
Term Burst, start new Burst Write
2
ILLEGAL
3
Term Burst, execute Row Precharge
ILLEGAL
NOP (Continue Burst to End and enter Row Precharge)
NOP (Continue Burst to End and enter Row Precharge)
Row Active
Read
Write
Read with
Auto Precharge
ILLEGAL
2
ILLEGAL
ILLEGAL
2
ILLEGAL
ILLEGAL
NOP (Continue Burst to End and enter Row Precharge)
NOP (Continue Burst to End and enter Row Precharge)
2
Write with
Auto Precharge
ILLEGAL
2
ILLEGAL
ILLEGAL
2
ILLEGAL
ILLEGAL
2
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