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Intel® JHL7440 Thunderbolt™ 3 Controller (QE17863)

JLiu18
Novice
1,363 Views

Hi Tech,

part# JHL7440 S LMHZ

There is no PIN definition and packaging of above IC in the data sheet, so we cannot build a library in the software for principle and layout.

18-241_Thunder7000Controller_Brief_FIN_HI-1661831.pdf (mouser.com)

 

Could you help to provide the PIN definition and Layout package for this part?

Thanks.

 

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8 Replies
Alberto_R_Intel
Employee
1,346 Views

JLiu18, Thank you for posting in the Intel® Communities Support.


I just transfer your thread to the proper department. They will further assist you with this matter as soon as possible.


Regards,

Albert R.


Intel Customer Support Technician


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JLiu18
Novice
1,290 Views

Hi Albert,

May I get update on this request?

Thanks.

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JLiu18
Novice
1,232 Views

Hi Albert,

Kindly following up.

Thanks

Jun Liu

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JLiu18
Novice
1,201 Views

Hi Albert,

Sorry for pushing but our customer is waiting for the reply urgently.

Could you help check the update on this case?

Or share with me the correct channel for submitting the case?

Thanks.

 

Jun Liu

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Lubo
Beginner
1,326 Views

Hello,

Could you confirm that PN: JHL7440 SLMJ2 is correct for tape and reel version?

I'm also looking for RoHS 3 CoC file of this controller.

Will you be able to help me?

Thank you!

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OŠ
Beginner
867 Views

Hello , do you have any updates ?

It seems that I have the same issue.

I want to build a device using the JHL7440 SLMJ2

TBT controller. However there is no Pin-out or EDA and CAD files avalible online. I have already texted Mouser el. about this issue , 

but I've letted them know that I'll contact you first.

Please , are this pin-outs marked as confidential and can I wiew them in Quartus EDA software?

If so , can I reach the same results with Cyclone FPGA and a bit of Verilog programming , or PCIe and USB3.2 XHCi

perhaps if you got any bridges or PHY ?

 

Also , considering this situation I want to connect GPU using TBT as an endpoint device and have a laptop that has already

TBT built inside can the TBT interface auto-detect PCIe ? I looked at your datasheet and in layman's term it seems to be

simplified to an extreme stupid simplicity that it's basically just a switch between USB , PCIe and DP.

 

Also got any recomendations for PCIe and USB switching device ? I looked for Broadcom and they seem nice to me

 

Please reply ASAP , thank you

 

Thank you in advance

Best regards,

Ondrej

 

EDITED : I'm ataching datasheet from mouser el. Here is the link https://www.mouser.sk/ProductDetail/Intel/JHL7440-S-LMHZ?qs=MLItCLRbWswTHfM8e%252BJB6w%3D%3D 

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Jocelyn_Intel
Employee
774 Views

Hello, Everyone. 

 

Thank you for posting on the Intel® communities. We are sorry for the delay. 

 

Please be aware that you need to register on Intel® Resource and Documentation Center (RDC) for this type of information, and if you get full access, you can access to the Titan Ridge DD Thunderbolt Interface Controller Datasheet. Please check the following article to apply for an RDC account: 

 

How to Apply for an Intel® Resource and Documentation Center (RDC) and/or Intel® Developer Zone (Intel® DevZone) Account 

 

Since this is out of our scope, this thread will no longer be monitored, but if you need further assistance with another matter, feel free to contact us back and submit a new post. 

 

Best regards,  

Jocelyn M.   

Intel Customer Support Technician. 


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OŠ
Beginner
764 Views

Hello, no worries about the delay. I'll take a look after vacation.
This helped me a lot, and I think others as well.
I'll also inform mouser electronics.
Thank you very much

Best regards,
Ondrej

 

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