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Frequent questions

  • [FAQ] TMS570LS1224: When reading from Flash ECC space or SRAM ECC space, does a double-bit error detected generate data abort?

    Part Number: TMS570LS1224 The Hercules microcontrollers protect all accesses to the on-chip flash memory and on-chip SRAM memory by dedicated Single-Error-Correction-Double-Error-Detection (SECDED) logic. The access to the program memory (bank 0 or bank…

  • [FAQ] TMS570LC4357: After erasing, the flash contents should become 0xFFFFFFFF. Why the flash content in CCS memory browser is not 0xFFFFFFFF?

    Part Number: TMS570LC4357 After the flash is erased, why the flash content doesn't become 0xFFFFFFFF?

  • [FAQ] TMS570LC4357: There are three instances of temperature sensors in this MCU, how to configure the pin multiplexing (pinmux) to select ADC pins for those temperature sensors?

    Part Number: TMS570LC4357 1. How to enable those three temperature sensors? 2. Can the temperature sensor be used to measure the room temperature? 3. How to configure the pin multiplexing to select AD1IN[31] for the temperature sensor 1? 4. How…

  • [FAQ] TMS570LC4357: How to use DMA for CAN message transmit and receive?

    Part Number: TMS570LC4357 The CAN module has three message interface registers: IF1, IF2 and IF3. How can I enable DMA to transfer message to IF1 of IF2 data registers and from IF3x data registers?

  • [FAQ] MCU-PLUS-SDK-AM243X: System reset is needed for ENET(ICSSG/CPSW) based examples

    Part Number: MCU-PLUS-SDK-AM243X In case of enet_lwip_icssg and enet_lwip_cpsw examples(inclusive of other CPSW and ICSSG examples also): We see assert when we try to run example again after doing CPU reset in CCS, why is it the case?

  • [FAQ] AM2732-Q1: How to create custom Target configurations (like MCAL) and load compiled binaries to the SoC?

    I have compiled my CCS projects / MCAL libraries & examples and have binaries with me, how should I be loading or testing them on my board?

  • [FAQ] What are the TI deliverables for security in MCU+ devices ?

    Other Parts Discussed in Thread: SYSCONFIG Q1 : Does TI devices support hardware accelerators ? Q2 : What type of supports are present in the hardware ? Q3. How does application core interact with security core ? Q4. What are different configuration…

  • [FAQ] AM263x: What is the “SC1” feature in the IBIS Model?

    In the AM263x IBIS Model. What is the “SC1” feature? Can it be enabled/disabled in firmware? Is this is related to silicon binning or some other functionality?

  • [FAQ] AM2634: How to read internal temperature of the chip using Thermal Manager module

    Part Number: AM2634 Am263 supports thermal management of the device by providing control of on-chip temperature sensors. How to access these sensors to get the SOC temperature?

  • [FAQ] AM2634: How to choose & setup the Dual core with Lockstep feature?

    Part Number: AM2634 Other Parts Discussed in Thread: SYSCONFIG Hi, I have gone through the datasheet & TRM of AM2634 for the Dual core and lockstep concept. I am clear on the concept but to begin with the activities, I'm unsure on how to get this configured…

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