DS892 Datasheet, PDF (67/79 Pages) Xilinx, Inc – DC and AC Switching Characteristics

Kintex UltraScale FPGAs Data Sheet: DC and AC Switching Characteristics
Table 78: SFP+ Protocol Characteristics (GTY Transceivers)
Description
SFP+ Transmitter Jitter Generation
Total transmitter jitter
SFP+ Receiver Frequency Jitter Tolerance
Total receiver jitter tolerance
Line Rate (Mb/s)
9830.40⁽¹⁾
9953.00
10312.50
10518.75
11100.00
9830.40⁽¹⁾
9953.00
10312.50
10518.75
11100.00
Notes:
1. Line rated used for CPRI over SFP+ applications.
Table 79: CPRI Protocol Characteristics (GTY Transceivers)
Description
Line Rate (Mb/s)
CPRI Transmitter Jitter Generation
614.4
1228.8
2457.6
Total transmitter jitter
3072.0
4915.2
6144.0
9830.4
CPRI Receiver Frequency Jitter Tolerance
614.4
1228.8
2457.6
Total receiver jitter tolerance
3072.0
4915.2
6144.0
9830.4
Notes:
1. Tested per SFP+ specification, see Table 78.
Min
–
0.7
Min
–
–
–
–
–
–
–
0.65
0.65
0.65
0.65
0.95
0.95
Note 1
Max
Units
0.28
UI
–
UI
Max
Units
0.35
UI
0.35
UI
0.35
UI
0.35
UI
0.3
UI
0.3
UI
Note 1
UI
–
UI
–
UI
–
UI
–
UI
–
UI
–
UI
–
UI
DS892 (v1.12) April 1, 2016
Product Specification
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