What’s role of NVIDA arm in AI & ML?
What’s role of NVIDA arm in AI & ML?
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IoT Security is the act of securing Internet devices and the networks they’re connected to from threats and breaches by protecting, identifying, and monitoring risks all while helping fix vulnerabilities from a range of devices that can pose security risks to your business. A Security smart card is a device that includes an embedded integrated circuit chip (ICC) that can be either a secure microcontroller or equivalent intelligence with internal memory or a memory chip alone. Our Volt.Tech experts can help reduce your security system’s complexity so you can bring a product to market more quickly. We can flexibly scale our broad selection of semiconductors for hardware-based security across all platforms.
What’s role of NVIDA arm in AI & ML?
What’s role of NVIDA arm in AI & ML?
Read lessHello,Issue Description In nonstop mode scan of a 12-bit ADC on a Renesas RA6.I’ve configured 4 ADC channels ANxx0 to ANxx3. However, I have left ANxx1 to ANxx3 open and provided input to the ANxx0 pin. In this configuration, when ...Read more
Hello,
Issue Description In nonstop mode scan of a 12-bit ADC on a Renesas RA6.
I’ve configured 4 ADC channels ANxx0 to ANxx3. However, I have left ANxx1 to ANxx3 open and provided input to the ANxx0 pin. In this configuration, when I observe the ADC results, ANxx1 to ANxx3 display the count values or scan values of ANxx0, which is unanticipated.
This behavior indicates that ANxx1 to ANxx3 are showing the values of ANxx0 indeed though they’re open and should ideally display zero or some other default value.
Alternate, provided the input to ANxx2 pin that time ANxx0 and AN001 show the value between 0 to 30 (floating value this value is okay) but ANxx2 and ANxx3 show the near value indeed ANxx3 open.
Why this happened?
Is there any setting nonstop scan mode to set the open ANxxx port to zero?
Are there any h/ w changes need to do?
Hello, I’m looking for Ballast ICs for driving UV-C disinfection lamps. The ICB2FL03G showed to be a great choice based on a number of integrated controller and safety features and is really cost-effective. Although I’m looking for something which can ...Read more
Hello, I’m looking for Ballast ICs for driving UV-C disinfection lamps. The ICB2FL03G showed to be a great choice based on a number of integrated controller and safety features and is really cost-effective. Although I’m looking for something which can be driven from low voltage DC, similar as 12V. The ICB2FL03G appears to be designed for AC-line applications with 90-270Vac input.
Would it be possible to use this IC and reconfigure the circuit to use a resonant oscillator and step- up transformer? such ICs similar as the LT1768 from direct technologies are designed to do this for CCFL applications. However, are there any reference circuits or guidance on this?
If so.
However, does Infineon have any other ICs which may be suitable of this? Ideally able of running from a single or multi-cell li-ion or li-poly battery, If not.
Looking forward for your Answer
Thank You
Read lessHi @Swiftconnect, The ICB2FL03G's turn-on threshold is 14.0 volts, still, the input voltage needed for your application is 12 volts. Therefore, ICB2FL03G will not be the best option for your application. We do not presently have any other dedicated controller for UV-C disinfection lamps except for tRead more
Hi Swiftconnect,
The ICB2FL03G’s turn-on threshold is 14.0 volts, still, the input voltage needed for your application is 12 volts. Therefore, ICB2FL03G will not be the best option for your application. We do not presently have any other dedicated controller for UV-C disinfection lamps except for the ICB2FL03G.
Regards,
Nidhi Singh
Hello, 1. The HRTIM FAULT function can just be turned on once, and reset by software after triggering. So is there any use of hardware periodic triggering( that is, reset instantly after triggering, such to TripZone in C2000)? I want to ...Read more
Hello,
1. The HRTIM FAULT function can just be turned on once, and reset by software after triggering. So is there any use of hardware periodic triggering( that is, reset instantly after triggering, such to TripZone in C2000)? I want to apply it as a cycle-by-cycle protection function.
2. CUBEMX enables Blanking by default when initializing HRTIM. I suppose it’ll cause misunderstanding?
Thank You
Read lessHello @Erica First, let me thank you for posting. 1- To achieve a cycle-by-cycle protection function, you would need to apply your own logic using the HRTIM's capture compare features and interrupts. You could set up a capture compare unit to sample a specific signal or condition on each cycle and aRead more
Hello Erica Mills
First, let me thank you for posting.
1- To achieve a cycle-by-cycle protection function, you would need to apply your own logic using the HRTIM’s capture compare features and interrupts.
You could set up a capture compare unit to sample a specific signal or condition on each cycle and also use an interrupt to perform the necessary actions or trigger a fault if the condition exceeds a certain threshold.
This approach would require careful configuration and software implementation to achieve the required functionality.
2- Regarding the HRTIM initialization in CubeMX, the default configuration may indeed enable blanking.
Blanking is a point that prevents certain events (similar to fault events) from occurring immediately after a compare match. It provides a delay to avoid false triggering caused by transient effects.
While blanking can be useful in some applications, it might not be necessary or appropriate for all cases.
However,
If you believe that blanking is causing misunderstanding or unwanted behavior in your application.
you can modify the HRTIM configuration in CubeMX to disable or adjust the blanking settings according to your conditions. By customizing the initialization code, you can ensure that the HRTIM operates as desired in your specific use case.
Best Regards
Vikas Nagpal
See lessHello, I couldn’t find anything in the CAN Bus example code or the API for setting a entering mailbox filter. RA Flexible Software Package Documentation Controller Area Network (r_can) kindly advise. Many thanks.
Hello,
I couldn’t find anything in the CAN Bus example code or the API for setting a entering mailbox filter.
RA Flexible Software Package Documentation Controller Area Network (r_can)
kindly advise.
Many thanks.
Read lessHello, Thanks for reaching out to Volt Tech Community. The acceptance filter of CAN is implemented with 8 acceptance masks (one mask for every four mailboxes). Masks are independently enabled or disabled for each mailbox. This cannot be done with FSP APIs. You can either manually write the Mask RegiRead more
Hello,
Thanks for reaching out to Volt Tech Community.
The acceptance filter of CAN is implemented with 8 acceptance masks (one mask for every four mailboxes). Masks are independently enabled or disabled for each mailbox. This cannot be done with FSP APIs. You can either manually write the Mask Registers (MKRk) (k = 0 to 7) or more easily set the group masks on the FSP configurator:
The above settings will set the MKR registers automatically:
Regards
Ashish
See lessHello, According to the datasheets for the L9963E and L9963, the country may be both “a Li-ion battery tracking and protecting chip.” There isn’t any specific point out that they might not paint with LiFePO4 batteries and it is doubtful if ...Read more
Hello,
According to the datasheets for the L9963E and L9963, the country may be both “a Li-ion battery tracking and protecting chip.” There isn’t any specific point out that they might not paint with LiFePO4 batteries and it is doubtful if ST includes LiFePO4 batteries under “Li-ion” batteries. Want to verify if LiFePO4 may be used with those chips.
Thank You
Read lessWelcome, to the community! L9963 is formerly on NRND (Not Recommended for New Designs), new designs should use L9963E rather.LiFePO4 has a minimal discharge voltage of 2.0 V, a typical cell voltage of 3.2-3.3 V, and a maximum charge voltage of 3.60-3.65. L9963E covers a voltage range between 0.5-4.6Read more
Welcome, to the community!
L9963 is formerly on NRND (Not Recommended for New Designs), new designs should use L9963E rather.
LiFePO4 has a minimal discharge voltage of 2.0 V, a typical cell voltage of 3.2-3.3 V, and a maximum charge voltage of 3.60-3.65. L9963E covers a voltage range between 0.5-4.6 V per cell, which thus includes LiFePO4, but should also be designed for it by the software of the advanced- position controller.
Does it answer your question?
Regards
Hello, Thanks for reaching out to the Volt Tech Community. This action isn't unexpected it's quite normal. Because there's alone one sample and hold circuit, in nonstop scan mode if one channel is floating, the voltage of the next channel will still be present on the capacitor of the sample and holdRead more
Hello,
Thanks for reaching out to the Volt Tech Community.
This action isn’t unexpected it’s quite normal.
Because there’s alone one sample and hold circuit, in nonstop scan mode if one channel is floating, the voltage of the next channel will still be present on the capacitor of the sample and hold circuit.
In general, it isn’t recommended to leave analog pins floating as their results are invalid.
However, if you leave them open you can use the A/D Disposition Discovery Control Register. With this functionality, between the conversion of each channel, the capacitor of each channel will be discharged and near 0.
The further states for discharge, the further discharge will be.
I hope it helps.
Regards
Jullian White
See less