NXP Semiconductors
KTFRDM34933EVBUG
FRDM-34933EVB evaluation board
KTFRDM34933EVBUG
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User guide
Rev. 1.0 — 15 March 2017
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Figure 8. Selection of a FRDM-KL25Z MCU primary and a secondary timer device
H-bridge 1 MCU Interface and H-bridge 2 MCU Interface allow you to set H-bridge
control function. The H-bridge 2 MCU Interface is shown only for dual H-bridge models
(for example MC34933). The DC Brush group is described in
Section 6.5.3 "Setting up a
project to control a DC brushed motor"
. The Input Control Pins allow you to select the H-
bridge input control pins that utilize the timer’s channels or GPIO pins.
Figure 9. LVHBridge component - general settings
6.5.3 Setting up a project to control a DC brushed motor
1. Select the H-bridge model you want to configure and set the Motor Control property to
Brushed.