ISPLSI1016E-100LT44 View Datasheet(PDF) - Lattice Semiconductor
Part Name
Description
Manufacturer
ISPLSI1016E-100LT44 Datasheet PDF : 13 Pages
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Specifications ispLSI 1016E
Internal Timing Parameters1
PARAMETER #2
DESCRIPTION
-125
-100
-80
UNITS
MIN. MAX. MIN. MAX. MIN. MAX.
Inputs
tiobp
22 I/O Register Bypass
– 0.3 – 0.4 – 0.6 ns
tiolat
tiosu
tioh
tioco
tior
tdin
GRP
tgrp1
23 I/O Latch Delay
24 I/O Register Setup Time before Clock
25 I/O Register Hold Time after Clock
26 I/O Register Clock to Out Delay
27 I/O Register Reset to Out Delay
28 Dedicated Input Delay
29 GRP Delay, 1 GLB Load
–
3.0
-0.3
–
–
–
–
1.8
–
–
4.0
4.0
2.2
1.8
– 2.4 – 3.6 ns
S 3.5 – 4.5 –
ns
-0.4 – -0.6 –
ns
N – 5.0 – 7.5 ns
IG – 5.0 – 7.5 ns
S – 2.6 – 3.9 ns
DE – 1.9 – 2.9 ns
tgrp4
tgrp8
30 GRP Delay, 4 GLB Loads
31 GRP Delay, 8 GLB Loads
W tgrp16
32 GRP Delay, 16 GLB Loads
E GLB
N t4ptbpc
t4ptbpr
34 4 Product Term Bypass Path Delay (Combinatorial)
35 4 Product Term Bypass Path Delay (Registered)
R t1ptxor
O t20ptxor
F txoradj
tgbp
36 1 Product Term/XOR Path Delay
37 20 Product Term/XOR Path Delay
38 XOR Adjacent Path Delay 3
39 GLB Register Bypass Delay
A tgsu
E tgh
40 GLB Register Setup Time before Clock
41 GLB Register Hold Time after Clock
6 tgco
42 GLB Register Clock to Output Delay
1 tgro
0 tptre
1 tptoe
I tptck
43 GLB Register Reset to Output Delay
44 GLB Product Term Reset to Register Delay
45 GLB Product Term Output Enable to I/O Cell Delay
46 GLB Product Term Clock Delay
S ORP
L torp
p torpbp
47 ORP Delay
48 ORP Bypass Delay
is 1. Internal Timing Parameters are not tested and are for reference only.
2. Refer to Timing Model in this data sheet for further details.
USE 3. The XOR Adjacent path can only be used by Lattice hard macros.
– 1.9 –
– 2.1 –
– 2.4 –
– 3.9 –
– 3.9 –
– 4.4 –
– 4.4 –
– 4.4 –
– 1.0 –
0.2 – 0.2
1.5 – 2.5
– 1.8 –
– 4.4 –
– 3.5 –
– 5.5 –
3.2 3.5 4.8
– 1.0 –
– 0.0 –
2.2
2.5
3.1
5.7
5.6
6.1
6.1
6.6
1.6
–
–
1.9
6.3
5.1
7.1
5.3
1.0
0.0
– 3.3 ns
– 3.8 ns
– 4.7 ns
– 8.1 ns
– 7.3 ns
– 7.1 ns
– 8.2 ns
– 8.3 ns
– 1.9 ns
-0.6 –
ns
4.3 –
ns
– 2.9 ns
– 7.0 ns
– 7.2 ns
– 9.7 ns
6.8 7.5 ns
– 1.5 ns
– 0.0 ns
Table 2-0036-16/125,100, 80
6
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