EWIXP425BBT Intel, EWIXP425BBT Datasheet - Page 94

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EWIXP425BBT

Manufacturer Part Number
EWIXP425BBT
Description
Manufacturer
Intel
Datasheet

Specifications of EWIXP425BBT

Core Operating Frequency
266MHz
Package Type
BGA
Pin Count
492
Mounting
Surface Mount
Operating Temperature (max)
85C
Operating Temperature (min)
-40C
Operating Temperature Classification
Industrial
Lead Free Status / Rohs Status
Compliant
Figure 20.
Table 51.
5.5.2.5
Figure 21.
Intel
Datasheet
94
®
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
MII Input Timings
MII Input Timings Values
MDIO
MDIO Output Timings
Note:
Notes:
1.
2.
3.
Symbol
T
T
eth_rx_data[7:0]
3
4
NPE is sourcing MDIO.
These values satisfy the MII specification requirement of 10-ns setup and hold time.
Timing tests were performed with a 70-pF capacitor to ground.
This parameter has been simulated but has not been fully tested.
ETH_MDC
ETH_MDIO
eth_rx_clk
eth_rx_dv
ETH_RXDATA and ETH_RXDV setup time prior to
rising edge of ETH_RXCLK
ETH_RXDATA and ETH_RXDV hold time after the
rising edge of ETH_RXCLK
eth_crs
Parameter
Intel
T 1
®
IXP42X product line and IXC1100 control plane processors
T 2
T
Min.
3
5.5
0
T
4
Document Number: 252479-006US
Max.
Units
ns
ns
August 2006
A9581-01
A9582-02
Notes
1, 2,
1,
2
3

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