Part Number: TMS320F280045 We are getting closer to the root problem. We found out that it was an NMI (more specifically an NMI of the PLL) that was causing this strange behavior from our last post (TMS320F280045: Incorrect ISR jump address) .
Apparently…
Part Number: TMS320F280045 Dear All,
I am using the GPIO8_x2 as an LED . According to data sheet ,it uses INTOSC2 for configuration but even by proceeding that way still its not working in continuous run , but if I use breakpoints on the LED then it glows…
Part Number: TMS320F280049
Hi Champs,
If the voltage on the comparator positive input is greater than the voltage on the negative input, it will set comparator output to 1 and set CTRIPH/L to trigger EPWM protection. This is the way we are used to.
I want…
Part Number: TMS320F280045 Other Parts Discussed in Thread: TMS320F280049 Hi team,
Quick question, due to supply issue, the idea is to switch from TMS320F280045 to TMS320F280049PZS or TMS320F280049CPZS, which integrates only an additional CLA.
If the exact…
Part Number: TMS320F280045 Hi Team,
My customer is using F280045 for design. Could you help to check if this chip can invert the UART signal (TX and RX) by setting relevant registers or some setting? if yes, how to set this?
Thanks so much.
Regards…
Part Number: TMS320F280045 Other Parts Discussed in Thread: SYSCONFIG , C2000WARE Is there a way to create a blank TMS320F280045PM (64 pin LFQP) SysConfig project in the Code Composer Studio (CCS) without starting from an example project?
I found this: …
Part Number: TMS320F280045 For a few weeks now, we noticed a very strange misbehavior with individual newer DSPs. The errors have only been occurring in recent weeks although we have not made any changes to software nor hardware.
What we noticed so far…
Part Number: TMS320F280045 In our application we are using the latest fs_div28.asm file (from compiler tools v20.2.1 LTS, which seems to be the same as the one from v22.6.0 LTS) as is to perform floating point divisions, when testing for exponent overflows…
Part Number: TMS320F280045 Other Parts Discussed in Thread: TMDSCNCD280049C Dear Sirs
I'm using GPIO22_VFBSW to generate a pulse interrupt on another PCA. Please see schematic below. I used the .syscfg GUI to setup the IO. I'm using a modified blinky…
Dear Mr. Romanluk
Piotr Romaniuk said: Please verify that in hardware you have selected flash boot - you need to have at power on: GPIO24=1, GPIO32=1 (see Table 8-13 p.198 https://www.ti.com/lit/gpn/tms320f280045 ). Dennis McGlumphy said: My design has GPIO24…
