User Manual

TMCM-1270 Hardware Manual • Hardware Version V1.00 | Document Revision V1.20 • 2017-SEP-27

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5 Functional Description

5.1 Typical Application Wiring

The TMCM-1270 driver/controller’s wiring is straightforward as shown in the following ﬁgure.

• Power supply must be connected to V+ and GND.

• CAN - use appropriate CAN interface adapter

• ENN - connect ENN signal to GND in order to enable driver stage

Power supply

USB-CAN

c:>

Host

Figure 11: Typical application scenario for remote control of TMCM-1270

5.2 Inputs

The four inputs of the TMCM-1270 are +5V TTL compatible with internal pull-ups (10k) to +5V and

not

optically isolated.

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