MB86977 Datasheet, PDF (18/30 Pages) Fujitsu Component Limited. – IP PACKET FORWARDING ENGINE

MB86977
4. AC Characteristics
(1) Host interface data read timing
(VDDE = 3.3 V ± 0.3 V, VDDI = 1.8 V ± 0.15 V, VSS = 0 V, Ta = − 20 °C to + 85 °C)
Parameter
Symbol
Min
Value
Typ
Unit
Max
chip select input setup time
t1
5


ns
chip select input hold time
t2
5


ns
Read enable input setup time
t3
5


ns
Read enable input hold time
t4
5


ns
Address Input setup time
t5
5


ns
Address Input hold time
t6
5


ns
Read data output delay time
t7


42
ns
Read data output hold time
t8


42
ns
SCLK
CS_
WE_
RE_
A [13:2]
DQ [31:0]
t1
t3
t5
t7
CS_ or RE_, whichever
happens later
t2
t4
t6
t8
CS_ or RE_, whichever
happens later
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