Part Number: TMS320F2808
In 'DSP280x_CpuTimers.c', the function below multiplies two 'float's, then casts the result to 'long', then lets assignment do the final cast to 'unsigned long' ... and am baffled by it. Is this a sign-extension idiom? (I almost…
Part Number: TMS320F2808 Hello, During microcontroller restart, GPIO CAN-Tx to ouput as seen in the attached photo, is floating and at microcontroller power on, jumps low and then quickly high at the program start. I want to instead, avoid this jumping…
Part Number: TMS320F2808 Other Parts Discussed in Thread: UNIFLASH I would like to use UniFlash to program .bin files to my F2808, but I seem unable. I can program .out files without problem. Here are my hex settings in Code Composer: --diag_wrap=off …
Part Number: TMS320F2808 Other Parts Discussed in Thread: TMS320F2802 Hello,
According to its BSDL model, TMS320F2808 device has two TAPs, one for CPU and one for Boundary Scan, but I cannot find the Boundary Scan BSDL model. Can someone help?
Regards…
Part Number: TMS320F2808-Q1 My microcontroller sometimes resets. To chase down this problem, I want to configure the watchdog so that it interrupts, then, inside the wake interrupt, read the value of the return program counter, write it to EEPROM, then…
Part Number: TMS320F2808 Hi,
I am using the military grade version of the TMS320F2808 micro-controller.
As part of a functional test in which the microcontroller is inside the housing, the only way for me to make changes to the microcontroller firmware…
Part Number: TMS320F2808 Other Parts Discussed in Thread: TMS320F2801 Hi experts,
I am not able to find examples codes for the tms320f2808 in c2000 package whereas it is showing tms320f2801,02,03,04,05,06,07.
please help me how to use examples codes…
Part Number: TMS320F2808 In regards to eCAN: Unexpected Cessation of Transmit Operation, are there any triggers or situations that can cause this to happen? Without the work around as describe in the Errata or a reset, is this a hard stop of transmission…
Part Number: TMS320F2808 Hi Team,
Here are some issues from the customer may need your help:
Symptom: An error is reported when the board emulation connection is connected:
Background: Several of our mass-produced machines have abnormal SCI communication…
Part Number: TMS320F2808 The software code is like this:
Software starts AD conversion, and then waits for SEQ1 sequence conversion completion flag INT_ SEQ1 to be set. Under normal circumstances, wait about 6us after starting AD conversion, AD conversion…