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谁有ccs2.2的软件包以及安装教程

Other Parts Discussed in Thread: TMS320LF2407A

谁有ccs2.2的软件包以及安装教程,公司有个老项目需要这个编译器,ccs3.3的编译器编译出来的out文件有问题,想用2.2的编译器编译,我的芯片是tms320f240pqa

  • ccs2.2已经停产了,官网已找不到下载链接,您用ccs3.3编译出来的.out文件有啥问题呢?

  • load program时出错 显示data verification failed at address 0x44,下面是我的cmd文件:

    MEMORY
    {
    PAGE 0 : VECS : origin = 0000h , length = 40h /* INTERRUPT VECTORS */
    PROGM : origin = 0044h , length = 3fbch /* ON CHIP FLASH */
    /*//PROGM0 : origin = 22a0h , length = 160h ON CHIP FLASH */

    PAGE 1 : B0 : origin = 200h , length = 100h /* ON CHIP DARAM B0 */
    B1 : origin = 300h , length = 100h /* ON CHIP DARAM B1 */
    B2 : origin = 60h , length = 20h /* ON CHIP DARAM B2 */
    }

    /*--------------------------------------------------------------------------*/
    /* SECTIONS ALLOCATION */
    /*--------------------------------------------------------------------------*/
    SECTIONS
    {
    vectors : {} > VECS PAGE 0 /* int. vectors */

    .text : {} > PROGM PAGE 0 /* code */
    .cinit : {} > PROGM PAGE 0 /* init. tables */
    .switch : {} > PROGM PAGE 0 /* switch, case */

    .const : {} > B1 PAGE 1 /* data constants */
    .bss : {} > B0 PAGE 1 /* global static var. */

    .sysmem : {} > B1 PAGE 1 /* c system heap */
    .data : {} > B1 PAGE 1
    .stack : {} > B1 PAGE 1 /* c system stack */
    }

    我已经调整过memory了,跳过加密区了,还是有这样的问题


  • 您cmd文件是ram的还是flash的?

  • 那要用F28xx on-chip flash programmer烧录,连好仿真器,选择tool-F28xx on-chip flash programmer

  • F28xx on-chip flash programme这个怎么烧录,有教程吗

  • 报错是这样的:
    Warning!The DSP is configured for microprocessor mode.To program the on-chip flash,the DSP must be configured for microcontroller mode.
    If you are using an eZdsp TMS320LF2407 or eZdsp TMS320LF2407A,move jumper JP4 from location 1-2 to 2-3,if you are using a TMS320LF2407/2407A EVM,move jumper JP6 from location 1-2 to 2-3.

    老提示要配置成MC模式,但我已经将MP/MC引脚接地,VCCP引脚接5V了啊
    不知什么原因,请个位帮忙!
    谢谢


  • 您这个是eZdsp kit吗?

    您使用板子上自带的仿真器试下。