Lattice Semiconductor CertusPro-NX Usage Guide

CertusPro-NX SerDes/PCS Usage Guide
Preliminary Technical Note
162 © 2020-2021 Lattice Semiconductor FPGA-TN-02245-0.81
All rights reserved. CONFIDENTIAL
Bit Rate
(Gbps)
Reference Clock
(MHz)
M
F
N
F
VCO
(MHz)
F
bit
(MHz)
F
PMA
(MHz)
Note
162
4
1
10
6480
1620
162
—
162
4
2
5
6480
1620
324
—
2
80
4
5
5
8000
2000
400
—
83.333
4
3
8
8000
2000
250
PMA Only
100
4
1
20
8000
2000
100
—
100
4
2
10
8000
2000
200
—
125
4
2
8
8000
2000
250
PMA Only
125
4
1
16
8000
2000
125
PMA Only
133.333
4
3
5
8000
2000
400
—
2.304
76.8
4
3
10
9216
2304
230.4
—
76.8
4
6
5
9216
2304
460.8
—
92.16
4
5
5
9216
2304
460.8
—
96
4
3
8
9216
2304
288
PMA Only
115.2
4
2
10
9216
2304
230.4
—
115.2
4
1
20
9216
2304
115.2
—
144
4
1
16
9216
2304
144
PMA Only
144
4
2
8
9216
2304
288
PMA Only
153.6
4
3
5
9216
2304
460.8
—
2.376
74.25
4
2
16
9504
2376
148.5
PMA Only
74.25
4
4
8
9504
2376
297
PMA Only
79.2
4
3
10
9504
2376
237.6
—
79.2
4
6
5
9504
2376
475.2
—
95.04
1
4
5
5
9504
2376
475.2
—
99
4
3
8
9504
2376
297
PMA Only
118.8
4
1
20
9504
2376
118.8
—
118.8
4
2
10
9504
2376
237.6
—
148.5
4
1
16
9504
2376
148.5
PMA Only
148.5
4
2
8
9504
2376
297
PMA Only
158.4
1
4
3
5
9504
2376
475.2
—
2.4576
76.8
4
2
16
9830.4
2457.6
153.6
PMA Only
76.8
4
4
8
9830.4
2457.6
307.2
PMA Only
81.92
4
3
10
9830.4
2457.6
245.76
—
81.92
4
6
5
9830.4
2457.6
491.52
—
98.304
4
5
5
9830.4
2457.6
491.52
—
102.4
4
3
8
9830.4
2457.6
307.2
PMA Only
122.88
4
1
20
9830.4
2457.6
122.88
—
122.88
4
2
10
9830.4
2457.6
245.76
—
153.6
4
1
16
9830.4
2457.6
153.6
PMA Only
153.6
4
2
8
9830.4
2457.6
307.2
PMA Only
2.5
78.125
4
2
16
10000
2500
156.25
PMA Only
78.125
4
4
8
10000
2500
312.5
PMA Only
83.333
4
6
5
10000
2500
500
—
83.333
4
3
10
10000
2500
250
—
100
4
5
5
10000
2500
500
—
104.166
4
3
8
10000
2500
312.5
PMA Only
125
4
4
5
10000
2500
500
—
125
4
2
10
10000
2500
250
—

Lattice Semiconductor CertusPro-NX Specifications

General

Brand	Lattice Semiconductor
Model	CertusPro-NX
Category	Computer Hardware
Language	English