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pkoevesdi
Associate III
since ‎2024-03-20
‎2024-04-16

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Where is ETH_PHY_INTN

2024-03-28
In the reference Manual of STMH730, on Table 543, page 2825, there's a Port "ETH_PHY_INTN" listed. Where ist that port? Or where can I configure the GPIO to use for it? I cannot find anything in the datasheet.

STM32H730VBxx: no OCTOSPIM registers

2024-03-26
A question of compehension:I cannot find any of the OCTOSPIM registers - neither in STM32CubeMX, nor in the register list, read by STM32CubeProgrammer. Am I right, that's because in our chip, there's only one OCTOSPIM port?(I would appreciate, if tha...

STM32H730VBT6 SPI port mappable to OCTOSPI interface?

2024-03-26
We have a custom board prototype with a STM32H730VBT6 (LQFP100 package) and a SPI NOR flash memory.Sadly, this not connected to the OCTOSPIM_P1 port, but to the SPI1_NSS, SPI1_SCK, SPI1_MISO, SPI1_MISO (PA4, PA5, PA6, PB5) port (so, ony 2 data lines ...

Boot from and execute code from external Single- or Dual-SPI flash memory

2024-03-20
Hey. Is it possible to execute code from external memory using only single- or dual-SPI mode? I have a PCB here with a STM32H730 CPU, but on the flash memory, WP/SIO2 and RESET/SIO3 are connected, so no Quad-SPI possible. ☹️In these official referenc...
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