CY7C132/CY7C136
CY7C142/CY7C146
Switching Waveforms (continued)
Busy Timing Diagram No. 1 (CE Arbitration)
CE Valid First:
L
ADDRESS
L,R
ADDRESS MATCH
CE
L
t
PS
CE
R
R
t
t
BHC
BLC
BUSY
C132-12
CE Valid First:
R
ADDRESS
L,R
ADDRESS MATCH
CE
R
t
PS
CE
L
t
t
BHC
BLC
BUSY
L
C132-13
Busy Timing Diagram No. 2 (Address Arbitration)
Left AddressValidFirst:
t
or t
WC
RC
ADDRESS
ADDRESS MATCH
ADDRESS MISMATCH
L
t
PS
ADDRESS
BUSY
R
R
t
t
BHA
BLA
C132-14
RightAddress ValidFirst:
t
or t
WC
RC
ADDRESS
R
ADDRESS MATCH
ADDRESS MISMATCH
t
PS
ADDRESS
BUSY
L
L
t
t
BHA
BLA
C132-15
9
CYPRESS [ CYPRESS ]
