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  • TMS320F280045: Size of bitfields for ADC SOC CTL register

    Resolved
    Part Number: TMS320F280045 Other Parts Discussed in Thread: C2000WARE In C2000Ware version 4 f28004x_adc.h, I can see that the CHSEL part of the ADCSOC0CTL_BITS struct (and the one for all other SOC registers) is defined as Uint32, while the other elements…
    • Resolved
    • Answered

  • TMS320F280045: SPI CS not synchronized with data output

    Resolved
    Part Number: TMS320F280045 Other Parts Discussed in Thread: ADS1261 Dear Sirs I'm using the F280045 _56RSH uC to control an ADS1261 ADC. Due to routing issues, the normal SPIA CS can't being used. I'm using the "CUSTOM" setting in the "Use Case" for…
    • Resolved

  • RE: TMS320F280045: (Error -2131 @ 0x0) Unable to access device register

    Mike, You can use F280049C controlCARD. It uses XDS100v2. https://www.ti.com/tool/TMDSCNCD280049C

  • TMS320F280045: SPIA_STE pin used for GPIO

    Part Number: TMS320F280045 Other Parts Discussed in Thread: SYSCONFIG , TMDSCNCD280049C , TMDSHSECDOCK Dear Sirs I'm using the F280045_56RSH for an embedded sensor application. The SPIA is configured as a master. Due to routing restrictions, I've used…
    • Answered

  • RE: TMS320F280045: How is dccCounterSeed0 calculated in IsPLLValid?

    Resolved
    Hello Jose, As Veena indicated, the information in the F28004x TRM needs to be updated and will be fixed in the next release. For now please use the F28002x TRM as an authority for DCC. The digitization error is 8 Clock0 cycles; this is a fixed value. …
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  • TMS320F280045: Total current draw

    Resolved
    Part Number: TMS320F280045 Other Parts Discussed in Thread: TMDSHSECDOCK Dear Sirs Please see attached schematic. I've just received the boards from the board assembler and tried to power on up. The power supply got blisteringly hot and the TMS320F280045RSHSR…
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    • Answered

  • TMS320F280045: JTAG connection error with Blackhawk isolation adapter

    Resolved
    Part Number: TMS320F280045 Hello, I'm experiencing problems using my XDS200 debugger with the F280045 on a custom board, connected via a Blackhawk isolation adapter . Basically I am experiencing the exact same behavior reported in the thread . Main…
    • Resolved

  • TMS320F280045: Can I use A2/B6/PGA1_OF pin as a discrete output port?

    Part Number: TMS320F280045 Can I use A2/B6/PGA1_OF pin as a discrete output port?
    • Answered

  • TMS320F280045: GPIO24 and GPIO32 not pulled up with a resistor. Probably won't boot from Flash.

    Resolved
    Part Number: TMS320F280045 I am very new to software for this TMS320F280045PM part. Our Hardware team just gave me an internally developed board which I need to get software to run on. I can run & debug code from the JTAG emulator but I don't think it…
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    • Answered

  • TMS320F280045: SDFM channels 2 & 4 have no Clock Input signal in the 64 PM package.

    Resolved
    Part Number: TMS320F280045 Hi Champ, I am asking for the customer. As shown in our datasheet, the 64 pin F28004x has 3 SDFM: But there are no clock input in SDFM channel 2&4, only channal 1&3 have clock input pin. So how can 64 PM F28004x achieve…
    • Resolved

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