• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 100 subscribers
  • Views 225 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

66AK2H14: Reserved Pins

joe lindula
Mastermind 6910 points
Part Number: 66AK2H14

Hello, I have some confusion with what to do with a few Reserve pins. On page 29 of the datasheet lists the Reserved Pins and some of the pins it has "Down" in the IPD/IPU column.

RSV000, P2, DOWN
RSV001, P1, DOWN
RSV012, AK5, DOWN
RSV188, AC4, DOWN
RSV191, AP34, DOWN
RSV192, AM30, DOWN
RSV193, AP32, DOWN
RSV194, AN32, DOWN
RSV195, AP33, UP

I thinking that I should either tie this signals to ground thru a 4.7K or tie high thru a 4.7K, is that correct?

Thanks,

Joe

  • 0
    TI__Guru**** 161600 points
    Hi Joe,

    For all of these pins the description in the Datasheet is: Reserved— leave unconnected. So you should leave those unconnected.

    And in the IPU/IPD column it is stated what is the internal pull resistor.

    Best Regards,
    Yordan