DC & Switching Characteristics
Table 6–7. Stratix GX Transceiver Block AC Specification (Part 6 of 7)
-6 Commercial &
-7 Commercial &
Industrial Speed
-5 Commercial
Speed Grade (1)
Industrial Speed
Symbol /
Description
Grade
Grade
(1)
Conditions
Unit
(1)
Min Typ
Max
Min Typ
Max
Min Typ
Max
XAUI Transmitter Jitter using 8B/10B Encoded CJPAT
Note (9)
3.125 Gbps
Pre-emphasis = 0
Deterministic
jitter
0.15
0.32
0.15
0.32
N/A
UI
VOD = 1,200 mV
Total jitter
N/A
N/A
UI
Jitter transfer Low bandwidth
3
3
MHz
bandwidth
setting at
(10)
3.125 Gbps
High bandwidth
setting at
3.125 Gbps
4.7
3.2
4.3
4.7
3.2
4.3
N/A
3.2
4.3
MHz
MHz
MHz
Low bandwidth
setting at
2.5 Gbps
High bandwidth
setting at
2.5 Gbps
Output tRISE
20% to 80%
60
60
3
130
130
8
60
60
3
130
130
8
60
60
3
130
130
8
ps
ps
(3)
(3)
ps
Output tFALL 80% to 20%
Transmit
latency (11)
Single width
Double width
3
7
3
7
3
7
Intra
10
10
10
differential
pair skew
Channel to
channel
skew
Within a single
quadrant
50
50
50
ps
Altera Corporation
August 2005
6–9
Stratix GX Device Handbook, Volume 1
ALTERA [ ALTERA CORPORATION ]
