Documentation/arch/arm/stm32/stm32h743-overview.rst
Source file repositories/reference/linux-study-clean/Documentation/arch/arm/stm32/stm32h743-overview.rst
File Facts
- System
- Linux kernel
- Corpus path
Documentation/arch/arm/stm32/stm32h743-overview.rst- Extension
.rst- Size
- 799 bytes
- Lines
- 34
- Domain
- Support Tooling And Documentation
- Bucket
- Documentation
- Inferred role
- Support Tooling And Documentation: documentation
- Status
- atlas-only
Why This File Exists
Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.
- Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.
Dependency Surface
- No C-style include directives detected by the generator.
Detected Declarations
- No top-level syscall, struct, function, initcall, or export declaration detected by the generator.
Annotated Snippet
==================
STM32H743 Overview
==================
Introduction
------------
The STM32H743 is a Cortex-M7 MCU aimed at various applications.
It features:
- Cortex-M7 core running up to @400MHz
- 2MB internal flash, 1MBytes internal RAM
- FMC controller to connect SDRAM, NOR and NAND memories
- Dual mode QSPI
- SD/MMC/SDIO support
- Ethernet controller
- USB OTFG FS & HS controllers
- I2C, SPI, CAN buses support
- Several 16 & 32 bits general purpose timers
- Serial Audio interface
- LCD controller
- HDMI-CEC
- SPDIFRX
- DFSDM
Resources
---------
Datasheet and reference manual are publicly available on ST website (STM32H743_).
.. _STM32H743: http://www.st.com/en/microcontrollers/stm32h7x3.html?querycriteria=productId=LN2033
:Authors: Alexandre Torgue <alexandre.torgue@st.com>Annotation
- Atlas domain: Support Tooling And Documentation / Documentation.
- Implementation status: atlas-only.
Implementation Notes
- This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
- Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
- Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.