Consumer & Computing

Browse by Tags

Consumer & Computing

Welcome to the Consumer & Computing Section of the TI E2E Support Community. Ask questions, share knowledge, explore ideas, and help solve problems with fellow engineers. To post a question, click on the forum tab then "New Post".

Tags
You have subscribed to this tag. To view or manage your tag subscriptions, click here.   Close
You have unsubscribed from this tag. To view or manage your tag subscriptions, click here.   Close
You are currently viewing:
XIO2001
Related Posts

  • Forum Post: XIO2001 Support

    Akerb
    Hi, I have a application board that needs x1-PCIe-to-PCI32bit translation, I find that XIO2001 is a good choice. The evaluation board for this XIO device application is a downstream PCI, which is different from my application which is the XIO2001 will interface to a mini-PCIe card. The mini...
    on Feb 22, 2010

  • Forum Post: Re: XIO2001 Support

    DHarmon
    Akerb, What you are describing is what is called reverse bridging. The XIO2001 (nor its predessors - XIO2000x) do not support reverse bridging.
    on Feb 24, 2010

  • Forum Post: Re: Does the XIO2000A work in PCIe 2.0 slots?

    Stephen Turner
    Claude Not sure if this means anything, but according to intel, the DP55KG has not passed Win7 logo tests: http://www.intel.com/products/desktop/motherboard/windows7.htm We also recently found another problem with the XIO2000A. It has terrible bus master read performance. So, we are...
    on Jun 16, 2010

  • Forum Post: Re: XIO2000AI (Industrial Grade)

    DHarmon
    YJ Chai, The datasheet is correct. The XIO2000AI does NOT support 66Mhz. However, all flavors of the XIO2001 support 66Mhz downstream segments. This includes the XIO2001I. Please use the XIO2001(I) for all new designs. The XIO2000 and 2000A are Not recommended for New Designs and the XIO2001...
    on Jun 22, 2010

  • Forum Post: Re: Does the XIO2000A work in PCIe 2.0 slots?

    DHarmon
    Loic, There are no platforms on the market that we are aware of on which the XIO2000A does not function. There was a spate of Intel H55s that came out with problems, but after a BIOS update from Intel, all the problems were gone. We have no insight into what they fixed in this BIOS release.
    on Jul 6, 2010

  • Forum Post: questions about XIO2001 EVM

    yongqing wang
    In section "2 Overview",it says "Power for the XIO2001 EVM and any PCI add-in card connected to the EVM is provided or derived from the standard voltages provided on the PCI Express connector. Power for the 3.3-V rail is provided directly from the add-in connector, 5-V and 12-V is provided...
    on Aug 1, 2010

  • Forum Post: Does XIO2001 support PCI r2.2?

    Ren54431
    I have a design that has an ASIC with PCI r2.2 interface. I'm planning to use XIO2001 to interface my uP with PCI express. XIO2001 supports PCI r2.3, just not sure r2.2. I asked Avnet FAE and he has no idea.
    on Aug 2, 2010

  • Forum Post: Re: Does XIO2001 support PCI r2.2?

    DHarmon
    Ren, The XIO2001's PCI Local Bus compliance includes backwards compatibility with PCI Local Bus Specification Revision 2.2.
    on Aug 2, 2010

  • Forum Post: xio2001 and mini-PCI

    Calum Mackinnon
    Hi, I have a customer who has a wireless module with a mini- PCI interface and wants to connect it to a freescal e part which has a mini-PCI E . I assume the XIO2001 is ok for this solution? Mini-PCI looks like just a mini physical version of PCI but wanted to check there are no gotchas? Cheers...
    on Aug 25, 2010

  • Forum Post: Re: About using XIO2001 to build a bridge!

    DHarmon
    Allen, What you describe is what is referred to as a reverse bridge application, where the "host" is PCI and the "target" is PCIe. The XIO2001 can NOT be used as a reverse bridge, it is only a "forward" bridge. Further TI doe snot have any bridges that can be used in...
    on Mar 17, 2011

  • Forum Post: Re: About using XIO2001 to build a bridge!

    DHarmon
    I left out the 'do not' in the other thread - I have corrected it - thanks for catching that.
    on Mar 18, 2011

  • Forum Post: XIO2001 data sheet rev D pin definition for HTQFP package

    Mike Wang70975
    Hi! I got XIO2001 PNP PowerPad HTQFP in hand. I can only get data sheet for XIO2001 Rev D. In page 14 we can find the HTQFP package. But there are no pin definition in page 15 and 16 for power supply terminal and ground terminal. We can see the pin defintion for BGA package and no information for...
    on Apr 7, 2011

  • Forum Post: Re: XIO2001 data sheet rev D pin definition for HTQFP package

    Mike Wang70975
    Elias: Thank you for your support. Do you have 24C02 sample code? We need to use XIO2001 with PLX PCI9030 chip for our PCIe card. Originally we have PCI9030 in our PCI card. Right now we need to have PCIe card with same software. So we use XIO2001 with PCI9030. Do you have example schematic to meet...
    on Apr 8, 2011

  • Forum Post: Re: XIO2001 data sheet rev D pin definition for HTQFP package

    Mike Wang70975
    Dear Elias: Thank you for your reply. In SCPU031 (manual for XIO2001 EVM) you talk about EEPROM interface in page 6. TI recommends that we do not change the EEPROM values in EVM. Do you have EVM in hand? What is the default EEPROM value in your EVM. In normal PCIe card application my question...
    on Apr 11, 2011

  • Forum Post: XIO2001 PCIe to PCI Bridge

    Chad Graham
    I am implementing a XIO2001 bridge chip into my design and I have a couple general questions. 1) What are the recommended PCI resistor pull-up values for the INT#, DEVSEL#, FRAME#, etc... signals? 2) What is the VREG_PD33 signal and what difference does adding a pull-up verses a pull-down make...
    on Apr 18, 2011

  • Forum Post: Re: XIO2001 data sheet rev D pin definition for HTQFP package

    Mike Wang70975
    Dear Elias: We have 4 PCB under test. Two PCB are working. One PCB can not let PC to power on. One PCB can work fine in first power on condition of every morning. Then we may find XIO2001 and can not find PCI device. Or we may not find XIO2001. Do you have any hint for me to find possible problem...
    on May 24, 2011

  • Forum Post: Re: XIO2001 data sheet rev D pin definition for HTQFP package

    Mike Wang70975
    Dear Elias: 1. What is the real requirement for resistance value between pin 71 & 72. In document you specify to use 14.3K and 232ohm 1% to have 14532ohm. As we know 1% of 14.3K resistance may be 143ohm. And it is over 60% of 232ohm. So it is nonsense for 232ohm 1% requirement. Of course we can...
    on May 25, 2011

  • Forum Post: xio2001 PCI SW driver does not receive any interrupt

    lively li
    HI The problem we are observing right now is that interrupt do not seem propagated from the INTAN input line of the bridge to the PC.Even if INTAN is asserted low, our PCI SW driver does not receive any interrupt.The PC to anormanl receive interrupt. Here is the schematics.
    on Sep 6, 2011

  • Forum Post: XIO2001

    Mikhail Moskalenko
    Hello! I want to use XIO2001 in my project and i have some questions about external eeprom. I quote: "The XIO2001 can work without having an external eeprom. The external eeprom is used to set some special features of the bridge but they can be set as well from the BIOS". What does...
    on Nov 18, 2011

  • Forum Post: Using XIO2001EVM with 3.3V PCI cards?

    Neil Weinstock
    We would like to use the XIO2001EVM with a 3.3V PCI card based on an Altera Cyclone IV (which is 3.3V-only). The EVM user guide says: While reversible, these slots, as shipped, are keyed as 5-V slots and provide a 5-V V IO clamping voltage that provides accessibility to any 5-V or universally keyed...
    on Dec 6, 2011

  • Forum Post: XIO2001 based product does not work in Intel P67 based motherboard

    Stephen Turner
    Hi We have a series of PCI products based around the TMS320C6205+TMS320C6713. We created PCIe versions by adding an XIO2001. Lately we have seen issues when trying to run the XIO2001 based products on Intel P67 based motherboards. The TMS320C6205 is detected and enumerated, but our Windows driver...
    on Dec 13, 2011

  • Forum Post: XIO2001 can't deassert PCIRST correctly.

    Kai Ji
    Hi, I have a app with the following configuration: TI DM8168 (pcie)---> XIO2001(pcie-pci-bridge) --> TI DM648, but the XIO2001 can not deassert PCIRST after DM8168 finish the linux kernerl loading, Actually, the XIO2001 does deassert PCIRST in a very short time when dm8168 is loading its kernel...
    on Jan 4, 2012

  • Forum Post: Re: XIO2001 can't deassert PCIRST correctly.

    Kai Ji
    Hi, 1. I follow the reference clock come out first and after 100ms to release the PERST, the variance of LTSSM becomes better but still PCIRST goes to ground after several seconds before linux kernel finishs its loading. 2. I can't touch the SRST bit in XIO2001, as the LTSSM becomes to 0x1f...
    on Jan 5, 2012

  • Forum Post: Re: Spice model for device XIO2001ZGU

    DHarmon
    SPICE is really not applicable to a device such as the XIO2001 that has both digital core as well as "analog" physical layers. The IBIS model is used to model the I/O cells. What was the issue you were seeing with the IBIS model?
    on Mar 6, 2012

  • Forum Post: Problem with generating CLKOUT[6..0] on XIO2001

    alex Boyarinov
    I have problem with generating CLKOUT[6..0] on XIO2001. I init XIO2001, write config registers and I want to make config cycles on PCI bus. When I read config space on PCI bus signals CLKOUT begin generating on 5 cycles before generating signal FRAME#. Some boards on PCI bus don't sense...
    on Mar 24, 2012
12

All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with respect to these materials. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.

Content on this site may contain or be subject to specific guidelines or limitations on use. All postings and use of the content on this site are subject to the Terms of Use of the site; third parties using this content agree to abide by any limitations or guidelines and to comply with the Terms of Use of this site. TI, its suppliers and providers of content reserve the right to make corrections, deletions, modifications, enhancements, improvements and other changes to the content and materials, its products, programs and services at any time or to move or discontinue any content, products, programs, or services without notice.

TI Worldwide | Contact Us | my.TI Login | Site Map | Corporate Citizenship | mobile m.ti.com (Mobile Version)

TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs and
embedded processors, along with software, tools and the industry’s largest sales/support staff.

© Copyright 1995-2013 Texas Instruments Incorporated. All rights reserved.
Trademarks | Privacy Policy | Terms of Use