EWIXP460BAD Intel, EWIXP460BAD Datasheet - Page 67

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EWIXP460BAD

Manufacturer Part Number
EWIXP460BAD
Description
Manufacturer
Intel
Datasheet

Specifications of EWIXP460BAD

Core Operating Frequency
533MHz
Operating Supply Voltage (typ)
1.3/1.5/2.5/3.3V
Operating Supply Voltage (max)
1.575/2.7/3.465V
Operating Supply Voltage (min)
1.235/2.3/3.135V
Package Type
BGA
Pin Count
544
Mounting
Surface Mount
Operating Temperature (max)
70C
Operating Temperature (min)
0C
Operating Temperature Classification
Commercial
Lead Free Status / Rohs Status
Compliant
Package Information
Table 15.
May 2005
67
UTP_IP_ADDR[4:0]
UTP_IP_FCO
NOTE: This table discusses all features supported on the Intel
† For a legend of the Type codes, see
†† For information on selecting the desired interface, see the Intel
Name
see
Table 1 on page
UTOPIA Level 2/MII_A/ SMII[4] Interface (Sheet 9 of 9)
Power
Reset
on
Z
Z
14.
Reset
Z
Z
Table 10 on page
Software
Enables
Normal
Reset
After
Until
Z
Z
46.
Software
Enables
Normal
After
VO
VO
®
IXP45X and Intel
®
IXP45X and Intel
Type
TRI
O
Receive PHY address bus.
Used by the processor when operating in MPHY mode to poll and select a single PHY at any one
given time.
UTOPIA Input Data Flow Control Output signal: Also known as the RX_ENB_N.
In SPHY configurations, UTP_IP_FCO is used to inform the PHY that the processor is ready to
accept data.
In MPHY configurations, UTP_IP_FCO is used to select which PHY will drive the UTP_RX_DATA
and UTP_RX_SOC signals. The PHY is selected by placing the PHY’s address on the
UTP_IP_ADDR and bringing UTP_OP_FCO to logic 1 during the current clock, followed by the
UTP_OP_FCO going to a logic 0 on the next clock cycle.
When this interface/signal is enabled and is not being used in a system design, the interface/
signal should be pulled high with a 10-KΩ resistor.
®
IXP46X Product Line of Network Processors. For details on feature support listed by processor,
®
IXP46X Product Line of Network Processors Developer’s Manual.
Intel
®
IXP45X and Intel
®
Description
IXP46X Product Line of Network Processors Datasheet
Document Number:
306261-002

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