TUSB7340 USB3.0 Host controller

tripple_power

Other Parts Discussed in Thread: TUSB7320, TUSB7340

I'm very interested in the new devices TUSB7320 and TUSB7340. Design data for a reference design are available as TUSB7320_DEMOEVM_REVB.DSN, but I'm unable to open it. I tried import via ALTIUM and PADS, but every tool tells me, the design is not valid. Are PDF files available for users, who don't have the correct EDA tools? BTW: which EDA tool was used for the reference design?

over 14 years ago

0 Wes Ray over 14 years ago

TI__Intellectual 2995 points

The .dsn file is an ORCAD design file. You will need version 16.3 or later to open the file.

The zip file that had the .dsn file should have a pdf of the schematic. Please check with whoever gave you the .dsn file.

0 tripple_power over 14 years ago in reply to Wes Ray

Prodigy 140 points

I got the file from your website http://focus.ti.com/docs/prod/folders/print/tusb7340.html and there was no PDF included. I also tried with different tools (e.g. ORCAD viewer), but there seems to be a problem with the library inside. Other .dsn files can be opened, but they may be created with an older version as 16.3.

The file can be found here: http://www.ti.com/litv/zip/sllc419

0 Wes Ray over 14 years ago in reply to tripple_power

TI__Intellectual 2995 points

I apologize, I thought they posted the zip file with all of the design documents. Here is the 7340 pdf. The 7320 can be placed on a 7340 footprint.

TUSB7340_DEMOEVM_REVB_SCHEMATIC_0PT99.pdf

0 James Chan over 14 years ago in reply to Wes Ray

Prodigy 20 points

Could you please introduce me where to buy off-the-shelf TUSB7320 and TUSB7340 add-in card in Taiwan? thanks!

0 DHarmon over 14 years ago in reply to James Chan

TI__Genius 16440 points

At this point in time there are none since the devices have not released to production. The EVMs (TUSB7320EVM & TUSB7340EVM respectively) will be available from the TI eStore in about a week.

0 James Chan over 14 years ago in reply to DHarmon

Prodigy 20 points

Dear Sir,

I received TUSB7320EVM today but not found software driver in it. Would you please show me where to download WinXP/Win7 driver fot TUSB7320EVM ?

My Order is #53854 and Tracking : 487532212939

Best Regards,

James

0 DHarmon over 14 years ago in reply to James Chan

TI__Genius 16440 points

James,

Please send an e-mail to usb@ti.com with your request.

Thanks.

0 WELLES WANG over 12 years ago

Prodigy 60 points

TUSB7340 in Linux 2.6.3.5

we use USB3.0 HDD copy test.

occur below as error

xhci_hcd 0000:01:00.0: WARN: transfer error on endpoint
usb 4-3: reset SuperSpeed USB device number 2 using xhci_hcd
xhci_hcd 0000:01:00.0: WARN: short transfer on control ep
xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep d6ab7120
xhci_hcd 0000:01:00.0: xHCI xhci_drop_endpoint called with disabled ep d6ab714c

what next step.

thnaks

0 Clemens Ladisch over 12 years ago in reply to WELLES WANG

Guru 317280 points

Linux 2.6.3 is almost ten years old and does not have an xhci driver.

If you actually have Linux 2.6.35: that is over three years old. Why are you using such an acient kernel?

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TUSB7340 USB3.0 Host controller