Functional overview
The eGTM module is capable of driving different kinds of pulse-width-modulation (PWM) with and without dead-time. eGTM can be considered a scaled-down version of GTM Classic with some additional features to support electric drive application requirements (for example "High resolution PWM" support) and reduced access latency.
It is able to capture signals from ports. It is possible to get signals from other function blocks of the device and to provide control signals to other function blocks of the device.
Note: eGTM-IP is the GTM-IP block from Bosch AE, which is chosen in the corresponding configuration for electrical drive application.
Note: Inside the block diagram all resources which are possible, are part of the picture. Please check in the device specific section, if the resources marked on the right side are existing in the device.
Figure 1. eGTM block diagram
Note: This figure is a general figure. The exact configuration can be found in the device specific configuration.