TUSB1004: USB speed require

cayden liu

Intellectual 1276 points

Part Number: TUSB1004
Other Parts Discussed in Thread: TUSB1104

Tool/software:

Hi TI,

I`d like to know whether TUSB1004 could use in full speed for both of two channels? 20Gbps total in one direction.

Looking forward you reply.

Cayden

over 1 year ago

+1 David (ASIC) Liu over 1 year ago

TI__Guru**** 176811 points

Cayden

No, in this case you would want to use TUSB1104.

Thanks

David

0 cayden liu over 1 year ago in reply to David (ASIC) Liu

TI__Intellectual 1276 points

Hi David,

But TSUB1104 is USB3.2 GEN2 that supports 1 type-c (only one set of SSTX SSRX works at a time). Are you sure it can also be used in two USB3.2 GEN2 type-A scenarios, I don't know if it can meet the needs of two ports running full 10G at the same time. The Datasheet also says that it supports 20G throughput (10G in one direction).

Cayden

0 Undrea Fields over 1 year ago in reply to cayden liu

TI__Genius 10880 points

Cayden,

To clarify, what is the configuration in question? Two Type-A ports or a Type-C port? For two Type-A ports the TUSB1004 will support 10Gbps on each port, for Type-C the TUSB1104 will support 10Gbps on each lane.

0 David (ASIC) Liu over 1 year ago in reply to Undrea Fields

TI__Guru**** 176811 points

Cayden

Is this what the customer looking for?

Thanks

David

0 David (ASIC) Liu 11 months ago in reply to David (ASIC) Liu

TI__Guru**** 176811 points

Cayden

I will go ahead and close this e2e thread for no activity, you can re-open it by replying back to this e2e thread.

Thanks

David

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TUSB1004: USB speed require