Hot!LAN9252 - SPI Clarifications

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Saravanakumar_S
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2018/09/05 23:08:01 (permalink)
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LAN9252 - SPI Clarifications

Hi All,
I am newbie, Below are the clarifications,
#How LAN9252, will auto synchronise the SPI Clock = 20 Mhz, or 80 Mhz from the PDI Interface Microcontroller?
#For SPI Communication, what are the supported SPI SCLK modes(8bit/16bit/32 bit)?
#How can we change the SPI SCLK modes from 8bit to 16 bit?
#In this example(evb-lan9252-hbiplus_pic32_sdk_v1.3.zip), what is the communication mode used for SPI SCLK?
#In this example(evb-lan9252-hbiplus_pic32_sdk_v1.3.zip), Chip select pin is as a part of SPI communication or GPIO pin is used as Chip select pin?
#As mentioned in the below link, If we increase the SPI clock speed, Will our data transfer fast and reliable?
https://microchipsupport....9LI1EipNhYAv1YYKVwAAAA

Regards,
S.Saravanakumar
#1

5 Replies Related Threads

    roundrocktom
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    Re: LAN9252 - SPI Clarifications 2018/09/14 06:54:33 (permalink)
    5 (2)
    I'd send in your request to
    www.microchip.com/support
     
     
    #2
    Saravanakumar_S
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    Re: LAN9252 - SPI Clarifications 2018/10/11 22:47:06 (permalink)
    0
    Hi All,
    Please don't post your query in the Microchip support ticket.
    You will not get any reply from them.It is waste of your time only.
     
    Regards,
    S.Saravanakumar
    #3
    tpicon
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    Re: LAN9252 - SPI Clarifications 2018/10/15 07:53:19 (permalink)
    5 (2)
    Sometimes they reply, you need to provide a lot of details, but they reply
    #4
    Jim Nickerson
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    Re: LAN9252 - SPI Clarifications 2018/10/15 08:04:49 (permalink)
    5 (2)
    Saravanakumar_S
    Please don't post your query in the Microchip support ticket.
    You will not get any reply from them.It is waste of your time only.

    In my experience they will reply.
    It is unfortunate you have experienced otherwise.
     
    #5
    TS9
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    Re: LAN9252 - SPI Clarifications 2018/10/15 10:04:47 (permalink)
    5 (2)
    JANickerson
    Saravanakumar_SPlease don't post your query in the Microchip support ticket.You will not get any reply from them.It is waste of your time only.
    In my experience they will reply.It is unfortunate you have experienced otherwise. 

    Yes .. I also got reply from Microchip's Support Team
    #6
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