Search found 97 matches
- 08 May 2024, 18:47
- Forum: FAQ
- Topic: FAQ_MA35_Family_SWriter Guide USBH to NAND with NonOS
- Replies: 0
- Views: 147
FAQ_MA35_Family_SWriter Guide USBH to NAND with NonOS
Nuvoton provides another method to program firmware into MA35 device. This guide will lead you how to use SWriter to program MA35 device from SD1 to NAND. Download SWriter from Nuvoton official website https://www.nuvoton.com/resource-download.jsp?tp_GUID=SW132023052903022822¤tFolder=/products...
- 08 May 2024, 10:23
- Forum: FAQ
- Topic: FAQ_MA35_Family_SWriter Guide SD1 to NAND
- Replies: 0
- Views: 68
FAQ_MA35_Family_SWriter Guide SD1 to NAND
Nuvoton provides another method to program firmware into MA35 device. This guide will lead you how to use SWriter to program MA35 device from SD1 to NAND. Download SWriter from Nuvoton official website https://www.nuvoton.com/resource-download.jsp?tp_GUID=SW132023052903022822¤tFolder=/products...
- 30 Apr 2024, 16:54
- Forum: FAQ
- Topic: FAQ_MA35_Family_Linux Boot From SPI-NAND with No NAND
- Replies: 0
- Views: 148
FAQ_MA35_Family_Linux Boot From SPI-NAND with No NAND
Both MA35D1 HMI and IoT boards come with SPI NAND Flash and NAND Flash, and the MA35 BSP is also designed based on HMI and IoT boards. If your self-designed MA35 board adopts booting from SPI NAND and there is no NAND Flash on the board, you need to make some modifications to the BSP settings, other...
- 26 Apr 2024, 16:50
- Forum: FAQ
- Topic: FAQ_MA35_Family_SWriter Guide USBH to SD1
- Replies: 0
- Views: 836
FAQ_MA35_Family_SWriter Guide USBH to SD1
Nuvoton provides another method to program firmware into MA35 device. This guide will lead you how to use SWriter to program MA35 device from USBH to SD1. Download SWriter from Nuvoton official website https://www.nuvoton.com/resource-download.jsp?tp_GUID=SW132023052903022822¤tFolder=/products...
- 23 Apr 2024, 16:54
- Forum: FAQ
- Topic: FAQ_MA35_Family_Disable U-Boot and TF-A Booting Log by Buildroot
- Replies: 0
- Views: 1047
FAQ_MA35_Family_Disable U-Boot and TF-A Booting Log by Buildroot
Follow the steps below to disable the log output from U-Boot and TF-A. 1. Open the necessary U-Boot configurations by running the following command # make uboot-menuconfig Console ---> [ ] Console recording [*] Add functionality to disable console completely () Board specific string to be added to u...
- 23 Apr 2024, 15:26
- Forum: FAQ
- Topic: FAQ_MA35_Family_Adjust Core Power by PMIC
- Replies: 0
- Views: 865
FAQ_MA35_Family_Adjust Core Power by PMIC
In specific circumstances, it may be necessary to fine-tune the core power of the chip if the VDD_Core falls short of 1.25V. It's important to note that the suitability of this method depends on the power IC integrated into the board. Please refer to the power IC's specifications, as it may not supp...
- 23 Apr 2024, 15:24
- Forum: FAQ
- Topic: FAQ_MA35_Family_Big Size Resistive Touch Accuracy
- Replies: 0
- Views: 848
FAQ_MA35_Family_Big Size Resistive Touch Accuracy
If you use a larger-sized touch screen, you may notice that the touch position is less accurate due to the higher resistance of larger resistive touch screens. To address this issue, it's necessary to reduce the ADC clock speed, allowing the ADC voltage sufficient time to charge. Change the ADC0 clo...
- 23 Apr 2024, 15:23
- Forum: FAQ
- Topic: FAQ_MA35_Family_Load RTP M4 Binary
- Replies: 0
- Views: 842
FAQ_MA35_Family_Load RTP M4 Binary
Please refer to “Interworking of MA35D1 RTP and Linux”. https://www.nuvoton.com/products/microprocessors/arm-cortex-a35-mpus/ma35d1-high-performance-edge-iiot-series/?group=Document&rt=Application%20Note&tab=2 The application note teaches you how to load ELF to RTP and RTP binary ELF file are genera...
- 23 Apr 2024, 15:20
- Forum: FAQ
- Topic: FAQ_MA35_Family_The VPLL limitation
- Replies: 0
- Views: 832
FAQ_MA35_Family_The VPLL limitation
When modifying the display pixel clock, it's essential to adjust the VPLL accordingly. Please take note of this. Some display modules may require a pixel clock that is higher or lower than our VPLL, so it's important to be aware of our VPLL limitations. VPLL Limitation 85.7 MHz < VPLL < 2400 MHz VPL...
- 23 Apr 2024, 15:18
- Forum: FAQ
- Topic: FAQ_MA35_Family_Change booting source by Buildroot
- Replies: 0
- Views: 852
FAQ_MA35_Family_Change booting source by Buildroot
The default booting sources for the MA35 series are primarily eMMC/SD. If you've already built an image but wish to change this configuration, you'll need to clean the arm-trusted-firmware, U-Boot, and rebuild them again. Here are the steps: 1. Change the booting source to your preference: # make me...