This document specifies configuration requirements for implementing the TMF initial configuration of GlobalPlatform TEE Specifications. The configuration defines two sub-configurations, that are judged to applying to two broad use cases:

- Model A: supportable by even basic IOT devices — it is a very minimal configuration
- Model B: supports use of the TEE by multiple parties — it anticipates a reasonably powerful and capable device

The Vendor must declare which model their implementation supports.
Both models describe the MINIMUM TMF capability a device supports for that model. The device may support additional GP TMF defined capability if it wishes but a compliance process would not validate those additions.