• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 33 subscribers
  • Views 241 views
  • Users 0 members are here
Support feedback
Options
Options
Related

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.

DP83867IR: LED_2 is delegated on Rev.G datasheet

ttd
Mastermind 8590 points
Part Number: DP83867IR

Dear Technical Support Team,

I have four questions about datasheet.

Q1

LED_2 is delegated on Rev.G datasheet page 13.

Rev.F has it on same page. Is this typo?

Page 82 describes LED_2(LEDCR1)

■Rev.G

 

■Rev.F

Q2 About HTQFP Package
The package diagram on P.8 shows the following
Pin 54 -> RX_ER/GPIO
Pin 55 -> COL/GPIO
but there is no pin number in Table6-1 on P11.
Is it OK if I quote the package diagram in P8?
In the table below, the second column is the pin numbers of the HTQFP package.



Q3 Name of 56 pins of HTQFP package
The package diagram on P.8 says CS/GPIO,
However, in Table 6-1 on p. 11, the pin is named CRS.
CRS appears in other pin descriptions, so is CRS more correct?

Q4 Duplicate 30-pin HTQFP package
There are two 30-pins in Table.6-1 of P10.
Is TX_D6 correct as 32 pins as shown in the package diagram of P8?

Best Regards,

ttd

  • 0
    TI__Expert 8721 points

    Hi,

    ttd said:

    LED_2 is delegated on Rev.G datasheet page 13.

    Rev.F has it on same page. Is this typo?

    Yes, it is a typo, missed it in Rev G. LED_2 is also mentioned in the strap config Table 8-4.

    ttd said:
    Q2 About HTQFP Package
    The package diagram on P.8 shows the following
    Pin 54 -> RX_ER/GPIO
    Pin 55 -> COL/GPIO
    but there is no pin number in Table6-1 on P11.
    Is it OK if I quote the package diagram in P8?
    In the table below, the second column is the pin numbers of the HTQFP package.

    Yes, Package diagram can be followed.

    ttd said:
    Q3 Name of 56 pins of HTQFP package
    The package diagram on P.8 says CS/GPIO,
    However, in Table 6-1 on p. 11, the pin is named CRS.
    CRS appears in other pin descriptions, so is CRS more correct?

    Yes, that is also a typo and CRS is correct.

    ttd said:
    Q4 Duplicate 30-pin HTQFP package
    There are two 30-pins in Table.6-1 of P10.
    Is TX_D6 correct as 32 pins as shown in the package diagram of P8?

    Yes, Pin 32 is correct.

    Apologies for the inconvenience caused, this datasheet hasn't been refreshed for a very long time. I made a note of all these in our internal tracking system and we will update this datasheet soon.

    Regards,
    Rahul