If the board and the flash device can operate properly with a 40MHz SPI clock without EMI emission problems, then you are correct. There is no inherent advantage of using quad mode. The clear disadvantage is the additional pins required.
Part Number: SW-DK-TM4C129X Hi
We are using tm4c129 evaluation kit and with default source code and flashing process.
We wanted to writer certain data into the remaining internal memory which is available in the chip.
Please let us know how do we read…
Part Number: DK-TM4C129X Tool/software: Code Composer Studio Hello,
I'm currently trying to get the LCD display of the DK-TM4C129x to work. I'm using CCS Version: 10.1.0.00010, Windows 10 and TivaWare_C_Series-2.1.4.178. I tried out some examples like…
Part Number: DK-TM4C129X
Hi,
Customers have a question about OPUS encoding on TM4C. They would like to know the playback time of WAVE data in Document P.21 www.ti.com/.../spma076.pdf
Is the playback time of the data used at complexity 10 in Table 2 "87…
Part Number: DK-TM4C129X Hello,
I am using the TIVA TI-RTOS and DK-TM4C129X board.
I've been having an issue with GPIO falling edge HWI at start-up. I am using GPIOG pin 1 and GPIOG pin 0. both are connected to square wave sources but different frequencies…
Part Number: DK-TM4C129X Hi , I received the DK-TM4C129X launchpad.
After powering it, weather demo was warning.
Then, after installing stellaris icdi drivers available in the USB kek on my win10 pc, I launched CComposer,I configured it, I developed a…
Part Number: SW-DK-TM4C129X Other Parts Discussed in Thread: CC2564 Hi,
I am using Tiva C board TM4C129X and CC2564. I want to port a third party bluetooth stack on this setup. For that purpose I need to enable UART DMA.
Is there any code example to communicate…
Hi,
I tried the sd-card example for dk-tm4c129x and it is working out of the box for me. This means the example and the FAT file system are working. You will need to port the example to TM4C123. There is also the sd-card example for a obsolete TM4C123…
Hi,
AES and DES are two different modules. You can have them at the same time. There are AES examples in C:\ti\TivaWare_C_Series-2.2.0.295\examples\boards\dk-tm4c129x.
You can also find AES/DES example in the peripheral driver library user's guide.…
Hi,
Yes, there is a bare-metal example at C:\ti\TivaWare_C_Series-2.2.0.295\examples\boards\dk-tm4c129x\sd_card. The example is created for a EVM board that has a LCD screen. You need to remove the code that pertains to the LCD and also adapt the code…