gwixp465bad ETC-unknow, gwixp465bad Datasheet - Page 64

• Manufacturer Part Number: gwixp465bad
• Description: Network Proc 1.3v/1.4v/2.5v/3.3v 400mhz 544-pin Bga
• Manufacturer: ETC-unknow

Package Information
Table 15.
August 2006
64
ETHC_RXCLK
ETHC_RXDATA[3:1]
ETHC_RXDATA[0] /
SMII_RXDATA[5]
ETHC_RXDV
Note:
†
††
Name
This table discusses all features supported on the Intel
see
For a legend of the Type codes, see
Please refer to Intel
Table 1 on page
MII/SMII Interfaces (Sheet 6 of 7)
Power
Reset
on
®
Z
Z
Z
Z
13.
IXP45X and Intel
†
Reset
VI
VI
VI
VI
†
Table 8 on page
Software
®
Enables
Normal
Reset
After
Until
IXP46X Product Line of Network Processors Developer’s Manual for information on how to select the interface desired
VI
VI
VI
VI
Software
Possible
Configur
Enables
ations
43.
After
®
VI
VI
VI
VI
IXP45X and Intel
Type
I
I
I
I
†
Externally supplied receive clock.
This MAC contains hardware hashing capabilities local to the interface.
Should be pulled high through a 10-KΩ resistor when not being utilized in the system or when in
SMII mode of operation.
Receive data bus from PHY, data sampled synchronously, with respect to ETHC_RXCLK. This MAC
contains hardware hashing capabilities local to the interface.
Should be pulled high through a 10-KΩ resistor when not being utilized in the system or when in
SMII mode of operation.
MII Mode of Operation:
Receive data bus from PHY, data sampled synchronously, with respect to ETHC_RXCLK. This MAC
contains hardware hashing capabilities local to the interface
SMII Mode of Operation:
The data on this signal is received synchronously with respect to the rising edge of SMII_CLK
when operating as an SMII interface and synchronously with respect to the rising edge of
SMII_RXCLK when operating as a Source Synchronous SMII interface
Should be pulled high through a 10-KΩ resistor when not being utilized in the system.
Receive data valid, used to inform the MII interface that the Ethernet PHY is sending data.
This MAC contains hardware hashing capabilities local to the interface.
Should be pulled high through a 10-KΩ resistor when not being utilized in the system.
®
• 25 MHz for 100 Mbps operation
• 2.5 MHz for 10 Mbps operation
• Not used when operating in SMII mode of operation.
IXP46X Product Line of Network Processors. For details on feature support listed by processor,
Intel
®
IXP45X and Intel
®
Description
IXP46X Product Line of Network Processors Datasheet
Document Number:
306261-004US