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| # UBM middleware | |
| ## Overview | |
| The UBM middleware provides the implementation of the Universal Backplane Management (UBM) - a common backplane management framework | |
| for a host, to determine the SAS/SATA/PCIe backplane capabilities, Drive Facing Connector (DFC) Status and Control information, and to read | |
| the port routing of the DFCs to Host Facing Connectors (HFC) of the backplane. | |
| ## Features | |
| - Status and Control over DFC I/O | |
| - High speed lane port routing assignments to HFCs | |
| - The backplane capabilities include: | |
| - PCIe Reference Clock expectations | |
| - PCIe Reset expectations | |
| - Power Disable support | |
| - Dual Port support | |
| - Automatic PCIe reset upon device installation | |
| - Controller programmable firmware update | |
| The UBM requires: | |
| - [emeeprom](https://github.com/Infineon/emeeprom) v2.20.0. | |
| - [MCUBoot](https://github.com/mcu-tools/mcuboot) v1.8.3. | |
| See the [UBM middleware release notes](./RELEASE.md) for release-specific information. | |
| ## Quick Start | |
| For the detailed instruction how to enable the UBM middleware, refer to the [API Reference Guide Quick Start Guide](https://infineon.github.io/ubm/html/index.html) section. | |
| ## More information | |
| For more information, refer to the following documents: | |
| - [UBM middleware release notes](./RELEASE.md) | |
| - [SFF-TA-1005](https://members.snia.org/document/dl/27167) | |
| - [UBM middleware API reference manual](https://infineon.github.io/ubm/html/index.html) | |
| - [ModusToolbox Software Environment, Quick Start Guide, Documentation, and Videos](https://www.infineon.com/cms/en/design-support/tools/sdk/modustoolbox-software/) | |
| - [Infineon Technologies AG](https://www.infineon.com) | |
| - [Code Examples for ModusToolbox Software](https://github.com/Infineon/Code-Examples-for-ModusToolbox-Software) | |
| - [ModusToolbox Device Configurator Tool Guide](https://www.infineon.com/ModusToolboxDeviceConfig) | |
| - [PSoC 6 MCU Datasheets](https://www.infineon.com/cms/en/search.html#!view=downloads&term=psoc6&doc_group=Data%20Sheet) | |
| - [PSoC 6 MCU Technical Reference Manuals](https://www.infineon.com/cms/en/search.html#!view=downloads&term=psoc6&doc_group=Additional%20Technical%20Information) | |
| --- | |
| © 2023, Cypress Semiconductor Corporation (an Infineon company) or an affiliate of Cypress Semiconductor Corporation. |