TUSB1046-DCI: DPEQ table

Kai Hsiao

Guru 12675 points

Part Number: TUSB1046-DCI

Dear Sir

I read 0x10 register and result is 00110011

May I know the dB value ?? could you provide the mapping table ??

Thanks

over 8 years ago

0 Diego Cortes over 8 years ago

TI__Mastermind 36085 points

Hello Hsiao,

THis is 3dB for both DP lanes ( 00110011 -> 0011= 3 for DP1 0011=3 for DP0 ).

Regards,
Diego.

0 Kai Hsiao over 8 years ago in reply to Diego Cortes

Guru 12675 points

Dear Diego

Thanks for your reply

May I know below figure 2 is correspond with register 0x20?

0 Diego Cortes over 8 years ago in reply to Kai Hsiao

TI__Mastermind 36085 points

Hello Hsiao,

The figure belongs to the SSRX differential pair, meanwhile, the description you included describes the equalization on the type-C differential pairs. So Figure 3 matches with Table 16, Meanwhile Figure 2 matches with Table 17.

Regards,
Diego.

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TUSB1046-DCI: DPEQ table