WG82578DM S LGY6 Intel, WG82578DM S LGY6 Datasheet - Page 31

• Manufacturer Part Number: WG82578DM S LGY6
• Manufacturer: Intel

Specifications of WG82578DM S LGY6

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Initialization—82578 GbE PHY
5.3
5.3.1
Table 5.
5.3.2
Note:
Table 6.
Timing Parameters
Timing Requirements
The 82578 requires the following start-up and power-state transitions.
Timing Requirements
Timing Guarantees
The 82578 guarantees the following start-up and power state transition related timing
parameters.
For platform power sequencing requirements for the Intel® 5 Series Express Chipset
MAC, refer to the Intel® 5 Series Express Chipset EDS.
Timing Guarantees
Parameter
T
Parameter
T
Tc2an
r2init
PHY_Reset
Description
Completing a PHY
configuration following a
reset complete indication.
Description
Reset de-assertion to PHY
reset complete
Cable connect at start of
auto-negotiation
Min.
Min
1.2 s
Max.
0.5 s
Max
10 ms
1.3 s
Notes
Notes
PHY configuration should be delayed
until PHY completes it’s reset.
Per 802.3 specification.
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