2–20
Chapter 2: Device Datasheet for Arria V Devices
Switching Characteristics
Table 2–22 and Table 2–23 list the transceiver block jitter specification for Arria V
devices.
Table 2–22. Transceiver Block Jitter Specification for Arria V GX Devices—Preliminary (Part 1 of 4)
–5
–4
–6
Commercial/
Commercial Speed
Grade
Commercial Speed
Grade
Symbol/
Description
Industrial Speed
Grade
Conditions
Unit
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
(1)
CPRI Transmit Jitter Generation
E.6.HV, E.12.HV
—
—
—
—
—
—
—
—
0.279
0.35
0.14
0.17
—
—
—
—
—
—
—
—
0.279
0.35
0.14
0.17
—
—
—
—
—
—
—
—
0.279
0.35
0.14
0.17
UI
UI
UI
UI
Pattern = CJPAT
Total Jitter
E.6.LV, E.12.LV, E.24.LV,
E.30.LV
Pattern = CJTPAT
E.6.HV, E.12.HV
Pattern = CJPAT
Deterministic
Jitter
E.6.LV, E.12.LV, E.24.LV,
E.30.LV
Pattern = CJTPAT
(1)
CPRI Receiver Jitter Tolerance
E.6.HV, E.12.HV
Pattern = CJPAT
E.6.HV, E.12.HV
Pattern = CJPAT
Total jitter
tolerance
> 0.66
> 0.4
> 0.66
> 0.4
> 0.66
> 0.4
UI
UI
Deterministic
jitter tolerance
E.6.LV, E.12.LV, E.24.LV,
E.30.LV
Total jitter
tolerance
> 0.65
> 0.37
> 0.65
> 0.37
> 0.65
> 0.37
UI
UI
Pattern = CJTPAT
E.6.LV, E.12.LV, E.24.LV,
E.30.LV
Deterministic
jitter tolerance
Pattern = CJTPAT
Combined
E.6.LV, E.12.LV, E.24.LV,
E.30.LV
deterministic
and random
jitter tolerance
> 0.55
> 0.55
> 0.55
UI
Pattern = CJTPAT
(2)
OBSAI Transmit Jitter Generation
Total jitter at
768 Mbps,
REFCLK = 153.6 MHz
—
—
—
—
0.35
0.17
—
—
—
—
0.35
0.17
—
—
—
—
0.35
0.17
UI
UI
1536 Mbps,and
3072 Mbps
Pattern = CJPAT
Deterministic
jitter at
768 Mbps,
1536 Mbps,and
3072 Mbps
REFCLK = 153.6 MHz
Pattern = CJPAT
Arria V Device Handbook
February 2012 Altera Corporation
Volume 1: Device Overview and Datasheet
ALTERA [ ALTERA CORPORATION ]
