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[FAQ] DP83826E: How to improve margin in 10BaseTe TP_IDL Compliance Tests?

Part Number: DP83826E

The DP83826 has extended registers than can help improve the margins for 10BaseTe TP_IDL tests.

Register 0x0023 = H8 by Default

Setting the Register to H9 or HA can improve Margins.

See Pictures below (TP_IDL Load2)

0x0023 = H8 Register 0x0023 = H8
0x0023 = H9
0x0023 = HA