Hi all,
I'm trying to connect to flashloader using MFG Tool in order to burn an image into flexspi flash and get
What do I miss? The flexspi is enabled after rework and I'm able to communicate with.
Thank you in advance.
Hi,
According to the log, the BMOD[1:0] = 2'b10 (Internal Boot), I've no idea why you do that, it should set the BMOD[1:0] = '01' to enter the Serial Downloader mode.
Have a great day,
TIC
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Hi,
Thank you for your interest in NXP Semiconductor products and for the opportunity to serve you.
Firstly, I'd like to suggest you check the hardware connection such as the QSPI connection, next, you'd better confirm the Boot Device Configuration is match with hardware design.
Have a great day,
TIC
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Thank you.
It's all about evk1050 after rework.
The SDK sample evkbimxrt1050_flash_component_nor works perfect.
SW7 set to
Nothing done except this.
Should it work? - SDCard, for example, flashed perfect when SW7 set to
And below please find MFG tools log (thought that boot is from fuse):
-------MCU device Register----------
OCOTP->UUID[31:00] = 0x65f82484
OCOTP->UUID[63:32] = 0x3b1739d2
SRC->SBMR1 = 0x0
SRC->SBMR2 = 0x2000001
BMOD[1:0] = 2'b10 (Internal Boot)
HAB status = Open
--------MCU Flashloader info-------
Current Version = K2.1.0
Target Version = T1.0.0
--------MCU device eFusemap--------
(0x450) BOOT_CFG0 = 0x0
(0x460) BOOT_CFG1 = 0x0
(0x470) BOOT_CFG2 = 0x0
BT_FUSE_SEL = 1'b0
When BMOD[1:0] = 2'b00 (Boot From Fuses), It means there is no application in boot device, MCU will enter serial downloader mode directly
When BMOD[1:0] = 2'b10 (Internal Boot), It means MCU will boot application according to both BOOT_CFGx pins and Fuse BOOT_CFGx
----------FlexRAM memory-----------
IOMUXC_GPR->GPR16 = 0x200003
FlexRAM configuration is from eFuse
OCOTP->MISC_CONF0[31:00] = 0x40
FlexRAM Partion =0000 - 128KB ITCM, 128KB DTCM, 256KB OCRAM
Thank you in advance.