A40MX02-1BG100 ACTEL [Actel Corporation], A40MX02-1BG100 Datasheet - Page 49

• Manufacturer Part Number: A40MX02-1BG100
• Description: 40MX and 42MX FPGA Families
• Manufacturer: ACTEL [Actel Corporation]

Table 30 •
Parameter Description
Input Module Predicted Routing Delays
t
t
t
t
t
Global Clock Network
t
t
t
t
t
t
f
TTL Output Module Timing
t
t
t
t
t
t
d
d
Notes:
1. Routing delays are for typical designs across worst-case operating conditions. These parameters should be used for estimating
2. Set-up times assume fanout of 3. Further testing information can be obtained from the Timer utility.
3. The hold time for the DFME1A macro may be greater than 0 ns. Use the Timer utility from the Designer software to check the hold
4. Delays based on 35 pF loading.
IRD1
IRD2
IRD3
IRD4
IRD8
CKH
CKL
PWH
PWL
CKSW
P
MAX
DLH
DHL
ENZH
ENZL
ENHZ
ENLZ
TLH
THL
device performance. Post-route timing analysis or simulation is required to determine actual performance.
time for this macro.
A40MX04 Timing Characteristics (Nominal 5.0V Operation) (Continued)
(Worst-Case Commercial Conditions, V
FO=1 Routing Delay
FO=2 Routing Delay
FO=3 Routing Delay
FO=4 Routing Delay
FO=8 Routing Delay
Input Low to HIGH
Input High to LOW
Minimum
Width HIGH
Minimum
Width LOW
Maximum Skew
Minimum Period
Maximum
Frequency
Data-to-Pad HIGH
Data-to-Pad LOW
Enable Pad Z to HIGH
Enable Pad Z to LOW
Enable Pad HIGH to Z
Enable Pad LOW to Z
Delta LOW to HIGH
Delta HIGH to LOW
Pulse
Pulse
4
FO = 16
FO = 128
FO = 16
FO = 128
FO = 16
FO = 128
FO = 16
FO = 128
FO = 16
FO = 128
FO = 16
FO = 128
FO = 16
FO = 128
1
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max.
‘–3’ Speed
2.2
2.4
2.2
2.4
4.7
4.8
CC
0.03
0.02
188
181
2.1
2.6
3.1
3.6
5.7
4.6
4.6
4.8
4.8
0.4
0.5
3.3
4.0
3.7
4.7
7.9
5.9
= 4.75V, T
v6.0
‘–2’ Speed
2.6
2.7
2.6
2.7
5.4
5.6
J
= 70°C)
0.02
0.03
175
168
4.6
5.4
6.8
2.4
3.0
3.6
4.2
6.6
5.3
5.3
5.6
5.6
0.5
0.6
3.8
4.3
9.1
3.01
‘–1’ Speed
2.9
3.1
2.9
6.1
6.3
10.4
0.03
0.03
160
154
2.2
3.4
4.1
4.8
7.5
6.0
6.0
6.3
6.3
0.5
0.7
4.3
5.2
4.9
6.1
7.7
‘Std’ Speed
3.4
3.6
3.4
3.6
7.2
7.5
40MX and 42MX FPGA Families
12.2
0.03
0.04
139
134
3.2
4.0
4.8
5.6
8.8
7.0
7.0
7.4
7.4
0.6
0.8
5.1
6.1
5.8
7.2
9.0
10.0
10.4
‘–F’ Speed
4.8
5.1
4.8
5.1
7.2
8.6
8.0
10.1
17.1
12.6
0.04
0.06
12.4
10.4
10.4
4.5
5.6
6.7
7.8
9.8
9.8
0.8
1.2
83
80
Units
ns/pF
ns/pF
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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