EP2AGX190FF35C4N Datasheet, PDF (56/90 Pages) Altera Corporation – Volume 3: Device Datasheet and Addendum

1–48
Chapter 1: Device Datasheet for Arria II Devices
Switching Characteristics
Table 1–41. Transceiver Block Jitter Specifications for Arria II GZ Devices (Note 1), (2) (Part 3 of 7)
Symbol/
Description
Peak-to-peak jitter
Peak-to-peak jitter
Peak-to-peak jitter
Conditions
Jitter frequency = 22.1 KHz
Jitter frequency =
1.875 MHz
Jitter frequency = 20 MHz
–C3 and –I3
Min Typ Max
> 8.5
> 0.1
> 0.1
–C4 and –I4
Unit
Min Typ Max
> 8.5
UI
> 0.1
UI
> 0.1
UI
PCIe Transmit Jitter Generation (8)
Total jitter at 2.5 Gbps (Gen1)—
x1, x4, and x8
Total jitter at 5 Gbps (Gen2)—
x1, x4, and x8
Compliance pattern
Compliance pattern
—
—
0.25
——
0.25 UI
——
0.25 — —
—
UI
PCIe Receiver Jitter Tolerance (8)
Total jitter at 2.5 Gbps (Gen1)
Total jitter at 5 Gbps (Gen2)
Compliance pattern
Compliance pattern
> 0.6
Not supported
> 0.6
UI
Not supported
UI
PCIe (Gen 1) Electrical Idle Detect Threshold
V_{RX-IDLE-DETDIFFp-p} (9)
Compliance pattern
65 —
175
65 —
175 UI
SRIO Transmit Jitter Generation (10)
Deterministic jitter
(peak-to-peak)
Data rate = 1.25, 2.5, 3.125 Gbps
—
—
0.17
——
0.17 UI
Pattern = CJPAT
Total jitter (peak-to-peak)
Data rate = 1.25, 2.5, 3.125 Gbps
—
—
0.35
——
0.35 UI
Pattern = CJPAT
SRIO Receiver Jitter Tolerance (10)
Deterministic jitter tolerance
(peak-to-peak)
Data rate = 1.25, 2.5, 3.125 Gbps
Pattern = CJPAT
Combined deterministic and
Data rate = 1.25, 2.5, 3.125 Gbps
random jitter tolerance (peak-to-
peak)
Pattern = CJPAT
Jitter frequency = 22.1 KHz
Data rate = 1.25, 2.5, 3.125 Gbps
Pattern = CJPAT
Sinusoidal jitter tolerance (peak-
to-peak)
Jitter frequency = 1.875 MHz
Data rate = 1.25, 2.5, 3.125 Gbps
Pattern = CJPAT
Jitter frequency = 20 MHz
Data rate = 1.25, 2.5, 3.125 Gbps
Pattern = CJPAT
> 0.37
> 0.55
> 8.5
> 0.1
> 0.1
> 0.37
UI
> 0.55
UI
> 8.5
UI
> 0.1
UI
> 0.1
UI
GIGE Transmit Jitter Generation (11)
Deterministic jitter
(peak-to-peak)
Total jitter (peak-to-peak)
Pattern = CRPAT
Pattern = CRPAT
—
—
0.14
——
0.14 UI
— — 0.279 — — 0.279 UI
Arria II Device Handbook Volume 3: Device Datasheet and Addendum
July 2012 Altera Corporation