EP2SGX30CF780C5N Datasheet, PDF (197/316 Pages) Altera Corporation – Section I. Stratix II GX Device Data Sheet

DC and Switching Characteristics
Table 4–19. Stratix II GX Transceiver Block AC Specification Notes (1), (2), (3) (Part 10 of 19)
Symbol/
Description
Conditions
-3 Speed
Commercial Speed
Grade
-4 Speed
Commercial and
Industrial Speed
Grade
-5 Speed
Commercial Speed
Grade
Unit
Min Typ Max Min Typ Max Min Typ Max
Sinusoidal Jitter
Tolerance
(peak-to-peak)
Jitter Frequency =
1.875 MHz
Data Rate =
3.75 Gbps
REFCLK =
187.5 MHz
Pattern = CJPAT
No Equalization
DC Gain = 3 dB
Jitter Frequency =
20 MHz
Data Rate =
3.75 Gbps
REFCLK =
187.5 MHz
Pattern = CJPAT
No Equalization
DC Gain = 3 dB
(OIF) CEI Transmitter Jitter Generation (14)
Total Jitter
(peak-to-peak)
Data Rate =
6.375 Gbps
REFCLK =
318.75 MHz
Pattern = PRBS15
Vod=1000 mV (5)
No Pre-emphasis
BER = 10^-12
(OIF) CEI Receiver Jitter Tolerance (14)
Deterministic Jitter
Tolerance
(peak-to-peak)
Data Rate =
6.375 Gbps
Pattern = PRBS31
Equalizer Setting =
15
DCGain = 0 dB
BER = 10^-12
> 0.1
> 0.1
0.3
> 0.675
-
-
N/A
N/A
-
UI
-
UI
N/A UI
N/A
UI
Altera Corporation
June 2009
4–27
Stratix II GX Device Handbook, Volume 1