ACS411CS Semtech Corporation, ACS411CS Datasheet - Page 17

• Manufacturer Part Number: ACS411CS
• Description: Acapella Optical Modem ic
• Manufacturer: Semtech Corporation

Note: preliminary timing information. Timing values marked with * TBA.
CSB
RDB
A
AD
RDY
WRB
Z
Figure 7: Write access timing in INTEL Mode.
Symbol
tpw1
tpw2
tsu1
tsu2
tsu3
td1
td2
td3
th1
th2
th3
th4
tp
address
Setup A valid to CSB
Setup CSB to WRB
Setup D valid to WRB
(WRB
Delay CSB to RDY active
Delay WRB to RDY
Delay CSB
WRB low time
RDY low time
Hold A valid after WRB
Hold CSB low after WRB
Hold WRB low after RDY
AD hold valid after WRB
Time between consecutive accesses
RDB )
to WRB or WRB
Parameter
to RDY High-Z
17
data
to
Min
10 *
5 *
5 *
60
20
60
0
0
0
0
Typ
Max
10 *
10 *
10 *
60
ACS411CS PRE-RELEASE Issue 6.0 July 1999.
Z