afs600 Actel Corporation, afs600 Datasheet - Page 20

• Manufacturer Part Number: afs600
• Description: Actel Fusion Programmable System Chips Mixed-signal Family With Optional Arm Support
• Manufacturer: Actel Corporation

Figure 2-6 •
Table 2-2 •
2 -6
Parameter
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
Note: For the derating values at specific junction temperature and voltage supply levels, refer to
CLK
Data
EN
Out
PRE
CLR
CLKQ
SUD
HD
SUE
HE
CLR2Q
PRE2Q
REMCLR
RECCLR
REMPRE
RECPRE
WCLR
WPRE
CKMPWH
CKMPWL
Actel Fusion Programmable System Chips
Sequential Timing Characteristics
Sequential Timing Model and Waveforms
Register Delays
Commercial-Case Conditions: T
Clock-to-Q of the Core Register
Data Setup Time for the Core Register
Data Hold Time for the Core Register
Enable Setup Time for the Core Register
Enable Hold Time for the Core Register
Asynchronous Clear-to-Q of the Core Register
Asynchronous Preset-to-Q of the Core Register
Asynchronous Clear Removal Time for the Core Register
Asynchronous Clear Recovery Time for the Core Register
Asynchronous Preset Removal Time for the Core Register
Asynchronous Preset Recovery Time for the Core Register
Asynchronous Clear Minimum Pulse Width for the Core Register
Asynchronous Preset Minimum Pulse Width for the Core Register
Clock Minimum Pulse Width HIGH for the Core Register
Clock Minimum Pulse Width LOW for the Core Register
50%
50%
t
SUE
t
HE
50%
t
CLKQ
50%
Description
t
SUD
0
J
t
= 70°C, Worst-Case V
HD
50%
50%
50%
t
t
PRE2Q
WPRE
A d v a n c e d v 1 .4
50%
50%
50%
t
t
WCLR
RECPRE
50%
CC
= 1.425 V
50%
50%
t
CLR2Q
50%
t
RECCLR
0.55
0.43
0.00
0.45
0.00
0.40
0.40
0.00
0.22
0.00
0.22
0.22
0.22
0.32
0.36
–2
Table 3-7 on page
50%
0.63
0.49
0.00
0.52
0.00
0.45
0.45
0.00
0.25
0.00
0.25
0.25
0.25
0.37
0.41
–1
t
CKMPWH
50%
t
REMPRE
t
50%
Std.
0.74
0.57
0.00
0.61
0.00
0.53
0.00
0.30
0.30
0.30
0.48
0.53
0.00
0.30
0.43
CKMPWL
3-9.
50%
50%
Units
t
REMCLR
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns