CXD1185CQ/CR
Register write
A3-A0
Tahw
Tasw
CS
Tcssw
Tcshw
Tww
WE
Tchw
Tcsw
C7-C0
Tpdw
P3-P0
Item
Symbol
Tasw
Tcssw
Tww
Min.
Typ.
Max.
Unit
ns
ns
ns
ns
ns
ns
ns
ns
Address setup time (vs. WE ↓)
CS setup time (vs. WE ↓)
WE pulse width
0
0
70
30
0
Date setup time (vs. WE ↑)
Address hold time (vs. WE ↑)
CS hold time (vs. WE ↑)
Data hold time (vs. WE ↑)
Port delay time (vs. WE ↑)
Tcsw
Tahw
Tcshw
Tchw
Tpdw
0
10
100
Register read
A3-A0
Tahr
Tasr
CS
Tcssr
Tcshr
Tchr
RE
Tcdr
C7-C0
Tpsr
Tphr
P3-P0
Item
Address setup time (vs. RE ↓)
CS setup time (vs. RE ↓)
Data delay time (vs. RE ↓)
Address hold time (vs. RE ↑)
CS hold time (vs. RE ↑)
Symbol
Tasr
Min.
0
Typ.
Max.
130
Unit
ns
ns
ns
ns
ns
ns
ns
ns
Tcssr
Tcdr
0
Tahr
0
0
5
0
Tcshr
Tchr
Date hold time (vs. RE ↑)
Port setup time (vs. RE ↓)
Port hold time (vs. RE ↑)
25
0
Tpsr
Tphr
—7—
SONY [ SONY CORPORATION ]
