EP1SGX10DF672C6 Datasheet, PDF (211/272 Pages) Altera Corporation – Section I. Stratix GX Device Family Data Sheet

DC & Switching Characteristics
Table 6–7. Stratix GX Transceiver Block AC Specification (Part 6 of 7)
Symbol /
Description
Conditions
-5 Commercial
Speed Grade (1)
-6 Commercial &
Industrial Speed
Grade
(1)
Min Typ Max Min Typ Max
XAUI Transmitter Jitter using 8B/10B Encoded CJPAT Note (9)
Deterministic 3.125 Gbps
jitter
Pre-emphasis = 0
Total jitter
V_OD = 1,200 mV
0.15
0.32
0.15
0.32
Jitter transfer Low bandwidth
3
3
bandwidth setting at
(10)
3.125 Gbps
High bandwidth
4.7
4.7
setting at
3.125 Gbps
Low bandwidth
3.2
3.2
setting at
2.5 Gbps
High bandwidth
4.3
4.3
setting at
2.5 Gbps
Output t_{R IS E} 20% to 80%
60
130 60
130
Output t_{FA L L} 80% to 20%
60
130 60
130
Transmit
Single width
3
8
3
8
latency (11) _{Double width}
3
7
3
7
Intra
differential
pair skew
10
10
Channel to Within a single
50
50
channel
quadrant
skew
-7 Commercial &
Industrial Speed
Grade
Unit
(1)
Min Typ Max
N/A UI
N/A UI
N/A MHz
N/A MHz
3.2 MHz
4.3 MHz
60
130 ps
60
130 ps
3
8
(3)
3
7
(3)
10
ps
50
ps
Altera Corporation
June 2006
6–9
Stratix GX Device Handbook, Volume 1