MACH1 Lattice, MACH1 Datasheet - Page 29

• Manufacturer Part Number: MACH1
• Description: High-Performance EE CMOS Programmable Logic
• Manufacturer: Lattice

MACH221 and MACH221SP
SWITCHING CHARACTERISTICS OVER OPERATING RANGES
t
t
t
t
t
t
f
t
t
t
t
t
t
t
t
t
t
t
f
t
t
t
t
t
t
t
t
t
t
t
t
PD
s
H
CO
WL
WH
MAX
SL
HL
GO
GWL
PDL
SIR
HIR
ICO
ICS
WICL
WICH
MAXIR
SIL
HIL
IGO
IGOL
SLL
IGS
WIGL
PDLL
AR
ARW
ARR
AP
Parameter
Symbol
Input, I/O, or Feedback to Combinatorial Output
Setup Time from Input, I/O, or Feedback to
Clock
Register Data Hold Time
Clock to Output
Clock Width
Maximum
Frequency
Setup Time from Input, I/O, or Feedback to Gate
Latch Data Hold Time
Gate to Output
Gate Width LOW
Input, I/O, or Feedback to Output Through Transparent
Input or Output Latch
Input Register Setup Time
Input Register Hold Time
Input Register Clock to Combinatorial Output
Input Register Clock to Output Register Setup
Input Register
Clock Width
Maximum Input Register
Frequency
Input Latch Setup Time
Input Latch Hold Time
Input Latch Gate to Combinatorial Output
Input Latch Gate to Output Through Transparent Output
Latch
Setup Time from Input, I/O, or Feedback Through
Transparent Input Latch to Output Latch Gate
Input Latch Gate to Output Latch Setup
Input Latch Gate Width LOW
Input, I/O, or Feedback to Output Through Transparent
Input and Output Latches
Asynchronous Reset to Registered or Latched Output
Asynchronous Reset Width (Note 3)
Asynchronous Reset Recovery Time (Note 3)
Asynchronous Preset to Registered or Latched Output
Parameter Description
External
Feedback
Internal Feedback (f
No Feedback 1/(t
1/(t
1/(t
S
WL
WICL
+ t
CNT
+ t
CO
+ t
)
WH
)
WICH
)
D-type
T-type
LOW
HIGH
D-type
T-type
D-type
T-type
D-type
T-type
LOW
HIGH
)
MACH 1 & 2 Families
Min
133
125
167
167
5.5
6.5
5.5
7.5
95
87
10
10
0
3
3
0
3
2
2
9
3
3
2
2
3
5
5
-7
Max
11.5
7.5
9.5
9.5
9.5
11
12
14
5
7
Min
100
100
100
6.5
7.5
6.5
8.5
80
74
91
10
11
11
10
0
5
5
0
5
2
2
5
5
2
2
5
8
-10
(note 2)
Max
10
12
13
14
16
14
15
15
6
7
Min
66.7
62.5
83.3
76.9
83.3
83.3
12
13
13
12
10
7
8
0
6
6
7
0
6
2
2
6
6
2
2
9
6
-12
Max
12
10
14
15
17
19
16
16
16
8
Min
62.5
83.3
14.5
83.3
14.5
8.5
8.5
2.5
2.5
16
10
10
54
50
69
16
11
0
6
6
0
6
2
6
6
2
6
-14
Max
19.5
19.5
14
10
11
17
18
20
22
19
Min
47.6
66.6
62.5
83.3
83.3
2.5
2.5
10
11
50
10
15
16
12
16
15
10
0
6
6
0
6
2
6
6
2
6
1
-15
Max
15
10
11
17
18
20
22
19
20
20
Min
13.5
55.6
51.3
66.7
19.5
66.7
14.5
19.5
7.5
7.5
7.5
2.5
3.5
7.5
7.5
2.5
3.5
7.5
12
42
39
12
18
18
12
0
0
-18
Max
13.5
20.5
26.5
18
12
22
24
23
24
24
Unit
MHz
MHz
MHz
MHz
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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