Frequent Questions

  • [FAQ] AM62A7: What's the maximum camera resolution and frame rate supported by AM62A

    Part Number: AM62A7 I want to use a specific sensor on AM62A. What is the maximum camera resolution and frame rate supported by AM62A?

  • [FAQ] SK-AM69: Booting from OSPI

    Part Number: SK-AM69 Other Parts Discussed in Thread: AM69 I followed the steps on Processor SDK Linux for AM69 to boot from OSPI on SK-AM69 and I see the following message upon boot: U-Boot SPL 2023.04-g756ba776d4 (Jul 13 2023 - 05:36:12 +0000) EEPROM…

  • [FAQ] AM62A7: How to Set the Minimum/Maximum Exposure Time and Analog Gain for 2A Algorithm?

    Part Number: AM62A7 I’ve just brought up a sensor for AM62A. Now I’m going to start image quality tuning. According to the AM6xA ISP Tuning Guide , the first thing is to set the minimum and maximum exposure time and analog gain for the 2A algorithm. …

  • [FAQ] TPS6594-Q1: How do I set up the Trigger Watchdog?

    Part Number: TPS6594-Q1 This FAQ will cover the situation of how-to setup the Watchdog in trigger mode via I2C writes. Since this FAQ covers multiple parts, there will be slight differences on the implementations will be noted by [TPS6594 / TPS6593…

  • [FAQ] J721S2XSOMXEVM: Enable USB 2.0 Hub on J7200/J721S2/J784S4

    Part Number: J721S2XSOMXEVM How to enabled the USB 2.0 hub stack present on the common processor board with J7200/J721S2/J784S4 SOM.

  • [FAQ] TDA4VM: How to boot using initramfs

    Part Number: TDA4VM The default SDK uses full fledged file system on the SD card rootfs partition as file system. How to boot using initramfs?

  • [FAQ] Jitter in DCAP+ Devices

    This FAQ is to help explain why jitter exists in DCAP+ devices, when it is a problem, and how to minimize it. Intro to COT control architectures All buck converter control methods work by changing the duty cycle of the control FET to regulate output…

  • [FAQ] AM623: Package ALW contact pressure specification for thermopad

    In customer's current AM6232 design they have to use a heat sink on top of MPU. A “ThermoPad” is then used between the heat sink and AM6232. In order for this to work correctly, a certain amount of contact pressure is required. I don't think there…

  • [FAQ] BQ76952: How do I use Units and Native Units to calculate BQ769x2 register values in BQStudio?

    Part Number: BQ76952 Other Parts Discussed in Thread: BQSTUDIO What is the difference between Units and Native Units in BQStudio? Why does the register value I enter in the Data Memory Window not match the register value I read using the Command Sequence…

  • [FAQ] CC1312R7: Different size, Serial tracing and encrypted MCUBoot tutorial

    Part Number: CC1312R7 Other Parts Discussed in Thread: SYSCONFIG , , UNIFLASH Recently I had to go through a hard process of searching and trying to make first a different size program, then add serial tracing and last be able to encrypt it. The idea…

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