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  • TMS320C6727B: CCS 12.7 and DSP/BIOS 5.20?

    Resolved
    Part Number: TMS320C6727B Tool/software: I'm trying to update a project developed for the C6727 DSP. It was last built with CCS 6 and DSP/BIOS 5.20. I was able to import the project into CCS 12.7, but am having trouble installing the BIOS package…
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  • TMS320C6727B: Crystal Selection

    Resolved
    Part Number: TMS320C6727B I have a question regarding the crystal resonator connected to CLKINpin. I am currently selecting this crystal oscillator, but the required specifications are not listed in the data sheet. Could you please tell me about the required…
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    • Answered

  • TMS320C6727B: PLLHV power supply and EMI filter

    Resolved
    Part Number: TMS320C6727B Hi Team, One of our customer (Coherent) has question regards to TMSDC6727BZDHA250, hope you can help on below questions, thanks in advance. 1、What is the current requirement of PLL power supply（PLLHV）? Does 3.3V 250 mA meet the…
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  • TMS320C6727B: WE toggle twice in 1 write cycle

    Resolved
    Part Number: TMS320C6727B Hello Champs Customer connected SST39VF800A to EMIF, the circuit is below. The code is below: void main() { initSystem(); //系统初始化 A1CR = 0x3FFFFFFD; //flash时序寄存器配置 M0PDOUT = 0x10000001; //将AXR0配置为高电平 while(1…
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  • RE: TMS320C6727B: Floating GPIO Pins

    Derek Apologies for the delay. Yes, Driving a 1.8v input with 3.3v is an issue. inputs should never be driven outside their absolute max range.

  • TMS320C6727B: NSUE susceptibility document for this DSP chip

    Part Number: TMS320C6727B I have question related to NSEU (Neutron Single Even Upset) susceptibility test for this IC. Can I get any document supporting this testing has been done on this ICs and its NSUE susceptible ?
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  • TMS320C6727B: IBIS model for ZDH package

    Resolved
    Part Number: TMS320C6727B Hi, My customer is looking for C6727 IBIS model (ZDH package). TI.com only provide IBIS model for GDH package. https://www.ti.com/product/TMS320C6727B#design-tools-simulation As the difference between ZDH and GDH is non-RoHS or RoHS…
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  • TMS320C6727B: Recommended debugger for C6727B

    TI Thinks Resolved
    Part Number: TMS320C6727B Other Parts Discussed in Thread: TMDSEMU560V2STM-U Hello, I would like you to confirm about recommended debugger for TMS320C6727B. Because, XDS510 was recommended debugger previously. However, we can not purchase this debugger…

  • CCS/TMS320C6727B: genAIS.pl failure

    Part Number: TMS320C6727B Tool/software: Code Composer Studio This is in reference to the C6727 DSP, in regards to the secondary boot-loader utility genAIS.pl Initially this utility has been sufficient however, using the utility with a larger *.out, containing…

  • RE: TMS320C6727B: Confirm if TMSDC6727BZDHA250 has the same performance as TMS320C6727BZDHA250

    Hello, Sorry for the late response. You are correct B: component revision ZDH: is the 256 pin lead free package A: is the extended temp range -40 to 105 deg C 250: is the speed grade Can you please confirm whether your old design had the TMS320C6727ZDHA250…

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