DP83869HM: Strapping Pins

joe lindula

Part Number: DP83869HM

Hello, I am looking to use the DP83869HM on my new design for RGMII to Filber and RGMII to Copper. I am looking on page 5 and also Table 12. Page 5 does not show that pin 22 (VQFN) is a strapping pin. Also, if you look at Table 13 it has RX_CTRL as a strapping pin but on page 6 it does not say strapping pin. Can you help me sort this out please.

Thank you,

Joe

over 5 years ago

0 Justin Lazaruk over 5 years ago

TI__Expert 7040 points

Hi Joe,

Both RX_CTRL (pin 38) and JTAG_TDO/GPIO (pin 22) are strapping pins as defining in Table 12. I understand the confusion in the pin description table on pages 5 & 6. I will make a note for our next datasheet refresh to clarify these items.

Regards,
Justin

0 joe lindula over 5 years ago in reply to Justin Lazaruk

Mastermind 6940 points

Thank you

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DP83869HM: Strapping Pins