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DP83867CS: About 1000BASE-T JITTER test

Part Number: DP83867CS
Other Parts Discussed in Thread: DP83867E

HI,Team

I would like to do a 1000BASE-T JITTER test on the DP83867E SGMII EVM evaluation board.
I found a related thread on this subject on the E2E community,I didn't know if it was resolved.
Please tell me the following points.

1.E2E URL
e2e.ti.com/.../dp83867ir-jitter-test

2.Excerpt from the above E2E Community
In the above E2E Community content, there was an answer that TX_TCLK is not supported.
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I discuss this issue internally and we realized 867 does not support TX_TCLK for compliance test.
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Sincerely,
Hillman Lin
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Yes, you are correct on the first statement TX_TCLK cannot be used in all the Jitter test in compliance tests.
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Regards,
Hillman Lin
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【Question1】
Please tell me about the 1000BASE-T JITTER test.
The test below uses TX_TCLK to perform compliance testing.
Is it possible to perform the following tests?

1.Test items
(1)MASTER mode JTxOut (w/ TX_TCLK)
(2)Jitter MASTER Filtered (w/ TX_TCLK)
(3)Jitter MASTER Unfiltered (w/ TX_TCLK)

(4)SLAVE mode JTxOut (w/ TX_TCLK)
(5)Jitter SLAVE Filtered (w/ TX_TCLK)
(6)Jitter SLAVE Unfiltered (w/ TX_TCLK)

【Question2】
Please let me know why the DP83867 only doesn't support TX_TCLK.