Forum Post: RE: TM4C1294NCPDT: TM4C1294 Bit Bandig Single Bit Manipulation
As I mentioned, you should be writing to address 0x4005D008 with a value of 0x8 to set PF1 high.
View ArticleForum Post: RE: TMS320F280034: Can not erase FLASH after bootloader
Hi Are you only erasing sector 6 (0x96000)? In your shared screenshot I see Fapi_doBlankCheck failing at address 0x97000 which is start of next sector(sector 7). What is the length of...
View ArticleForum Post: RE: MCU-PLUS-SDK-AM243X: DDR4 Test Fail
Larry, when you power up the board, are you booting from any boot media (flash, sd card, etc)? What is BOOTMODE15-0 set to? If you are booting an image, is that image built with the latest .h file i...
View ArticleForum Post: RE: TM4C1294NCPDT: Ethernet TCP Communication Lost and Device Hang
I will suggest you reset EMAC and PHY instead. Calling lwIPInit again will do reset both EMAC and PHY and initiate lwIP stack again. See below snippet. void lwIPInit(uint32_t ui32SysClkHz, const...
View ArticleForum Post: MSP430FR5849: Signed vs unsigned SPI data
Part Number: MSP430FR5849 Tool/software: I am working on with a SPI based accelerometer and I am trying to run a function on all of the sampled data. I was able to read all of our data and save it to...
View ArticleForum Post: TMS320F28379D: Source Code of EnDat 22 PM Library
Part Number: TMS320F28379D Tool/software: Hello, I would like to inquire if it’s possible to obtain the source code for the EnDat 2.2 PM Library ("endat22_v2_00_00beta") and the BiSS-C PM Library. We...
View ArticleForum Post: RE: TMS320F28378S: Output ADC clock to the GPIO pin.
Valeriy, Sorry i did not realize that in F2837xS, you're only limited to route the signal on the GPIOs enumerated in the picture from the output XBAR mux. Regards, Joseph
View ArticleForum Post: MSP430FR5969: How to unlock JTAG via CCS after overwriting entire...
Part Number: MSP430FR5969 Other Parts Discussed in Thread: MSP-FET , Tool/software: Hello, as part of a security initiative I was tasked with securely erasing the FRAM of an MSP430FR5969. ISO...
View ArticleForum Post: RE: TMS320F28378S: Output ADC clock to the GPIO pin.
Thank you for confirmation. I was afraid I was missing something.
View ArticleForum Post: RE: TMS320F28034: uniflash can not CONNECT with c2000
[quote userid="278285" url="~/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1423932/tms320f28034-uniflash-can-not-connect-with-c2000"]My customer can use...
View ArticleForum Post: RE: MSP430FR5849: Signed vs unsigned SPI data
How many bytes are each data point? If more than one, how are you combining them into a single value? What type are you using to store the data? (i.e., is there a risk of overflow?) Have you tried...
View ArticleForum Post: RE: TMS320F28P650DH: Generic questions about MIPS you need and...
Hi Johnny, There is no straightforward way to benchmark the code but there are steps you can take to approximate CPU usage. First, as you described involves using GPIOs but when it comes to fast...
View ArticleForum Post: RE: LAUNCHXL-F2800137: How to set up 2800137 clock from external...
Hi Albert, You are overclocking the oscillator circuit. The original definition for DEVICE_SETCLOCK_CFG in the examples is meant for the 10MHz internal oscillator. If you apply the clock input...
View ArticleForum Post: TMS320F280036-Q1: In scenarios where software interrupt nesting...
Part Number: TMS320F280036-Q1 Tool/software: hi，We used the software interrupt nesting feature on the F280036-Q1 chip. Now we want to mask the interrupt in a portion of the low-priority interrupt...
View ArticleForum Post: RE: AM2432: What is the difference between primary UART boot mode...
Hello Hong, Yes I will check the mail, Regards, Vaibhav
View ArticleForum Post: RE: AM2634: Triggering Interrupt from GPIO input
Hi Sue, For your initial question, please reference this E2E thread with a similar issue:...
View ArticleForum Post: RE: AM263P4-Q1: PCB Stack up design
Amit, Correct, the Hardware Design Guidelines document is incorrect and will be updated for the next revision. The vias on the thermal pad are technically via-in-pad construction but are not resin...
View ArticleForum Post: RE: TMS320F280049C: DSP280049 Live DFU TI example query
Hi Xu, F28004x has 2 Flash banks so you should be able to have the kernel stored in both Flash banks, and each bank's Flash kernel can run and erase/program the other bank's application. I am not sure...
View ArticleForum Post: RE: C2000-GANG: Storing Serial Numbers
Dave, The method I can think of is to pass an equivalent hex or txt file that matches the format you are using to pass in the main application to the C2000-GANG. For example, let's say you are...
View ArticleForum Post: RE: TMS320F28377D: AES-CMAC Test Vectors
Noah, Apologies for the delay, I need to loop in some others to get you a complete answer. Will try and get an update by tommorow. Best, Matthew
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