# Prebuilt Syspm Callback (PSE8XXGP) Implementations Release Notes
Syspm callbacks provides a set of prebuilt implementations for handling DeepSleep entry and exit for supported drivers on PSE8XXGP family of chips.

### What's Included?
This release of the syspm-callbacks includes support for the following drivers:
* DMA
* I2S/TDM
* NVM
* PDM_PCM
* SCB UART
* SMIF
* TCPWM

### What Changed?
#### v1.0.0
* Initial release for PSE8xxGP support.


### Supported Software and Tools
This version of the syspm-callbacks was validated for compatibility with the following Software and Tools:

| Software and Tools                        | Version |
| :---                                      | :----:  |
| ModusToolbox™ Software Environment        | 3.6.0   |
| GCC Compiler                              | 14.2.1  |
| IAR Compiler                              | 9.50.2  |
| ARM Compiler                              | 6.22    |
| LLVM ARM Compiler                         | 19.1.5  |

Minimum required ModusToolbox™ Software Environment: v3.6

### More information
Use the following links for more information, as needed:
* [API Reference Guide](https://infineon.github.io/syspm-callbacks-pse8xxgp/html/modules.html)
* [Cypress Semiconductor, an Infineon Technologies Company](http://www.cypress.com)
* [Infineon GitHub](https://github.com/infineon)
* [ModusToolbox™](https://www.cypress.com/products/modustoolbox-software-environment)

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© Cypress Semiconductor Corporation (an Infineon company) or an affiliate of Cypress Semiconductor Corporation, 2024-2025.
