Difference between revisions of "STM32MP15 internal peripherals assignment table template"

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Internal peripherals

Check boxes illustrate the possible peripheral allocations supported by STM32 MPU Embedded Software:

  • ☐ means that the peripheral can be assigned (☑) to the given runtime context.
  • ✓ is used for system peripherals that cannot be unchecked because they are statically connected in the device.

Refer to How to assign an internal peripheral to a runtime context for more information on how to assign peripherals manually or via STM32CubeMX.
The present chapter describes STMicroelectronics recommendations or choice of implementation. Additional possiblities might be described in STM32MP15 reference manuals.

Domain Peripheral Runtime allocation Comment
Instance Cortex-A7
secure
(OP-TEE) 		Cortex-A7
non-secure
(Linux) 		Cortex-M4

(STM32Cube) 


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[[File: STM32MP1IPsOverview.png|link=STM32MP15_peripherals_overview|thumb|Internal peripherals]]

'''Check boxes''' illustrate the possible peripheral allocations supported by [[STM32MPU_Embedded_Software_architecture_overview|STM32 MPU Embedded Software]]:
* <span title="assignable peripheral" style="font-size:21px">☐</span> means that the peripheral can be assigned (<span title="assigned peripheral" style="font-size:21px">☑</span>) to the given runtime context.
* <span title="system peripheral" style="font-size:21px">✓</span> is used for system peripherals that cannot be unchecked because they are statically connected in the device.

Refer to [[How to assign an internal peripheral to a runtime context]] for more information on how to assign peripherals manually or via [[STM32CubeMX]].<br />

The present chapter describes STMicroelectronics recommendations or choice of implementation. Additional possiblities might be described in [[STM32MP15 resources#Reference manuals|STM32MP15 reference manuals]]. 

{| class="st-table" style="text-align: center; width: 80%;"
|- style="background: {{STLightGrey}};"
! rowspan="2" style="text-align: center; width: 12%;" | '''Domain'''
! rowspan="2" style="text-align: center; width: 12%;" | '''Peripheral'''
! colspan="4" style="text-align: center; width: 51%;" | '''Runtime allocation'''
! rowspan="2" style="text-align: center; width: 25%;" | '''Comment'''
|-
| style="color: white; text-align: center; background: {{STMediumGrey}}; width: 15%;" | <small>Instance</small>

| style="color: white; text-align: center; background: {{STPink}}; width: 12%;" | <small>Cortex-A7<br />secure<br /> (OP-TEE)</small>

| style="color: white; text-align: center; background: {{STDarkBlue}}; width: 12%;" | <small>Cortex-A7<br />non-secure<br /> (Linux)</small>

| style="color: white; text-align: center; background: {{STLightBlue}}; width: 12%;" | <small>Cortex-M4<br /><br /> (STM32Cube)</small>

|-</onlyinclude>

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