82598EB Datasheet, PDF (547/596 Pages) Intel Corporation – Intel® 82598EB 10 Gigabit Ethernet Controller Datasheet

Intel^® 82598EB 10 GbE Controller - Digital I/F AC Specifications
7.6
Digital I/F AC Specifications
7.6.1 Digital I/O AC Specification
Table 7-13. Digital I/O AC Specification
Parameters
Tor
Tof
Todr
Todf
Description
Output Time rise
Output Time fall
Output delay rise
Output delay fall
Min
0.2 ns
0.2 ns
0.8 ns
0.8 ns
Max
1 ns
1 ns
3 ns
3 ns
Cload
16 pF
Note
The input delay test conditions: Maximum input level = VIN = 2.7V; Input rise/fall time (0.2VIN to
0.8VIN) = 1ns (Slew Rate ~ 1.5ns).
Figure 7-2. Digital I/O Output Timing Diagram
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