csl for c2000

Started by pete...@ymail.com in TI C20009 years ago 2 replies

I have some experience with C6000 and C5000 DSP's where I used the CSL extensively. I started working with C2000 now. Is there a CSL for C2000?...

I have some experience with C6000 and C5000 DSP's where I used the CSL extensively. I started working with C2000 now. Is there a CSL for C2000? Thanks in advance, Peter _____________________________________


question about deadband used in pwm

Started by snzh...@hotmail.com in TI C20009 years ago

This forum is really quite good ~ ~ I have to do is use the 2812 to the direct torque control to control the motor, by way of the vector...

This forum is really quite good ~ ~ I have to do is use the 2812 to the direct torque control to control the motor, by way of the vector look-up table Now I had a test, according to the requirements of force output on up bridge followed 011, then output 001, then 101, then 111, then 110, then 010 and finally 110 Correspondence should be under bridge 100 110,010,000,001,101 001 And the time...


Problems with SDFlash when programming 28335

Started by xingxingxie in TI C20009 years ago

Hi,everybody.I download the file:"setupCCSPlatinum_v30330.exe","sdf28xx_v3_3_serial.exe" and install them, setup the sdopts.cfg file in system32...

Hi,everybody.I download the file:"setupCCSPlatinum_v30330.exe","sdf28xx_v3_3_serial.exe" and install them, setup the sdopts.cfg file in system32 derectory.Connect a serial cable between the DSP SCI-A and PC, set the boot mode to SCI-A mode. Modify the project Settings, but when I power up the DSP, reset the SDFlash, below message appear in the programming flash output window: MSG:Unloading dri...


SERious problem.. anyone pl help!!

Started by puranik_anup in TI C20009 years ago 2 replies

hi everybody, i ve been using f2812 dsp kit for the past two months.i had generated pwm pulses by writing a code in ccs. now all of a sudden the...

hi everybody, i ve been using f2812 dsp kit for the past two months.i had generated pwm pulses by writing a code in ccs. now all of a sudden the computer says that the kit is not connected to the pc. moreover when i power up the kit,only ds1 glows(ds2 was blinking,but now it doesnt even glow). The processor also heats up instantaneously when powered up. Is the kit damaged???. Has anyone else too ...


Illegal operation TRAP for F2812

Started by maki...@gmail.com in TI C20009 years ago 2 replies

Hi, I having problem using F2812 eZdsp. My program quite long and have many call function to be perform in the CpuTimer0 interrupt. I...

Hi, I having problem using F2812 eZdsp. My program quite long and have many call function to be perform in the CpuTimer0 interrupt. I encounter this error when I run the program: interrupt void ILLEGAL_ISR(void) // Illegal operation TRAP { // Insert ISR Code here // Next two lines for debug only to halt the processor here // Remove after inserting ISR Code asm(" EST...


SPI + PLL

Started by eng....@gmail.com in TI C200010 years ago 2 replies

hi all, i have reviewed the the datasheet of the 2812 DSP, regarding the PLL configuration, and SPI, the question is, i have 30Mhz crystal,...

hi all, i have reviewed the the datasheet of the 2812 DSP, regarding the PLL configuration, and SPI, the question is, i have 30Mhz crystal, and PLL configured to make 150Mhz, now i want to use the SPI, in Slave mode, the equation is = LSPCLK/(SPIBRR+1) ,,,,,now i want to know the LSPCLK what is this value, its not cleared at all in the datasheet, how can i caculate it ,,,,,, specially ...


can't allocate .text, size 00003b3f

Started by maki...@gmail.com in TI C200010 years ago 3 replies

Hi, I use F2812 to build a model from Simulink then download into F2812. During linking and downloading in CCS. I encounter these...

Hi, I use F2812 to build a model from Simulink then download into F2812. During linking and downloading in CCS. I encounter these problems > error: can't allocate .text, size 00003b3f (page 0) in RAMH0 (avail: 00001ffe) > > error: errors in input - testfuzzy1a.out not built Anyone having this problems before? Any recommend solutions? Thank you. -jenny- ___________


Pwm generation(shoot through)

Started by pura...@yahoo.com in TI C200010 years ago 1 reply

hi everybody, i have to generate pwm pulses for a z source inverter. The inverter config requires shoot through effect. Hence is it possible to...

hi everybody, i have to generate pwm pulses for a z source inverter. The inverter config requires shoot through effect. Hence is it possible to generate a pwm wave of such kind..?Pl advice.. _____________________________________


Trouble running target CPU

Started by at_ork in TI C200010 years ago 1 reply

Hi all, I am using ccs v2 and eZdsp TMS230F2812 for motor control. When i try to run the program, I received error message. Can't...

Hi all, I am using ccs v2 and eZdsp TMS230F2812 for motor control. When i try to run the program, I received error message. Can't Run Target CPU Error 0x00000020/-2074 Error during:Execution Can't read processor status. From where should i start troubleshooting? _____________________________________


Power Failure on Target CPU

Started by George in TI C200010 years ago

Dear everyone?? My emulator and target board run properly before today, however, when I open my develop environment and debug my program...

Dear everyone?? My emulator and target board run properly before today, however, when I open my develop environment and debug my program again it appeared the error information as follow: 1) Power Failure on Target CPU: Error 0x00001020/-1145 Error during: Execution, Target, 2) Unrecoverable emulation error Sequence ID: 16 Error Code: -1145 Error Class: 0x00001...


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