HBLXT9785HE Cortina Systems Inc, HBLXT9785HE Datasheet - Page 160
![no-image](/images/manufacturer_photos/0/1/162/cortina_systems_inc_sml.jpg)
HBLXT9785HE
Manufacturer Part Number
HBLXT9785HE
Description
Manufacturer
Cortina Systems Inc
Datasheet
1.HBLXT9785HE.pdf
(221 pages)
Specifications of HBLXT9785HE
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HBLXT9785HE.D0
Manufacturer:
INTEL
Quantity:
20 000
- Current page: 160 of 221
- Download datasheet (3Mb)
LXT9785/LXT9785E
Datasheet
249241, Revision 11.0
16 April 2007
Note:
Cortina Systems
Link Hold-Off is enabled on a per port basis by software control using the following two
methods:
Method One:
This method requires that Link Hold-Off is enabled by the LINKHOLD pin during the last
power-up or hardware reset.
Method Two:
This method enables Link Hold-Off regardless of the LINKHOLD hardware configuration
state.
High is defined by the IO voltage supply level selected (2.5V or 3.3V).
®
5. Clear Register Bit 0.11, power-down for each individual port.
6. Normal operation resumes on each port after Register bit 0.11 is cleared (see Table
1. Set Register bit 0.15 to reset and re-enable Link Hold-Off for the desired port.
2. Program the PHY to the desired configuration.
3. Clear Register bit 0.11 (power-down) to disable Link Hold-Off.
4. Normal operation resumes.
1. Set Register bit 0.11(power-down) to enable Link Hold-Off for the desired port.
2. Program the PHY to the desired configuration.
3. Clear Register bit 0.11 (power-down) to disable Link Hold-Off.
4. Normal operation resumes.
LXT9785 and LXT9785E Advanced 8-Port 10/100 Mbps PHY Transceivers
83 for the recovery time).
4.14 Link Hold-Off Overview
Page 160
Related parts for HBLXT9785HE
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![SLXT332QE.G2](/photos/31/30/313079/406-44-pqfp_tmb.jpg)
Part Number:
Description:
Manufacturer:
Cortina Systems Inc
Datasheet:
![DJLXT905LE.C2](/images/manufacturer_photos/0/1/162/cortina_systems_inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Cortina Systems Inc
Datasheet:
![DJLXT971ALE.A4](/images/manufacturer_photos/0/1/162/cortina_systems_inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Cortina Systems Inc
Datasheet:
![FWLXT9785BC](/images/manufacturer_photos/0/1/162/cortina_systems_inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Cortina Systems Inc
Datasheet:
![DJLXT972ALC.A4](/images/manufacturer_photos/0/1/162/cortina_systems_inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Cortina Systems Inc
Datasheet:
![WPIXF1104BE.B1-993991](/images/manufacturer_photos/0/1/162/cortina_systems_inc_tmb.jpg)
Part Number:
Description:
IC ETH MAC SPI3 4-PORT 552-FCBGA
Manufacturer:
Cortina Systems Inc
Datasheet:
![HPIXF1104BE.B1-994579](/images/manufacturer_photos/0/1/162/cortina_systems_inc_tmb.jpg)
Part Number:
Description:
IC ETH MAC SPI3 4PORT 552-BGA
Manufacturer:
Cortina Systems Inc
Datasheet:
![HFIXF1110CC.B3-998844](/images/manufacturer_photos/0/1/162/cortina_systems_inc_tmb.jpg)
Part Number:
Description:
IC ETHERNET MAC 10PORT 552-CBGA
Manufacturer:
Cortina Systems Inc
Datasheet:
![WFIXF1110CC.B3-998845](/images/manufacturer_photos/0/1/162/cortina_systems_inc_tmb.jpg)
Part Number:
Description:
IC ETHERNET MAC 10-PORT 552-BGA
Manufacturer:
Cortina Systems Inc
Datasheet:
![RPCS3472LC.A1-900052](/images/manufacturer_photos/0/1/162/cortina_systems_inc_tmb.jpg)
Part Number:
Description:
IC ETH MAC 12-PORT 1152-UPBGA
Manufacturer:
Cortina Systems Inc
Datasheet:
![QCIXF1024EC.A3-884612](/images/manufacturer_photos/0/1/162/cortina_systems_inc_tmb.jpg)
Part Number:
Description:
IC ETH MAC 24-PORT COMM 672-BGA
Manufacturer:
Cortina Systems Inc
Datasheet:
![RPCS3472C.A1-998970](/images/manufacturer_photos/0/1/162/cortina_systems_inc_tmb.jpg)
Part Number:
Description:
IC ETH MAC 24-PORT 1152-UPBGA
Manufacturer:
Cortina Systems Inc
Datasheet:
![HPCS3477C.B0-998694](/images/manufacturer_photos/0/1/162/cortina_systems_inc_tmb.jpg)
Part Number:
Description:
IC ETH AGGREGATOR 4P 1024-BGA
Manufacturer:
Cortina Systems Inc
Datasheet:
![RPCS3477C.B0-998976](/images/manufacturer_photos/0/1/162/cortina_systems_inc_tmb.jpg)
Part Number:
Description:
IC ETH AGGREGATOR 4PORT 1024-BGA
Manufacturer:
Cortina Systems Inc
Datasheet:
![HPCS3487C.B0-998692](/images/manufacturer_photos/0/1/162/cortina_systems_inc_tmb.jpg)
Part Number:
Description:
IC ETH AGGREGATOR 4P 1369-BGA
Manufacturer:
Cortina Systems Inc
Datasheet: