SLOU432B
December 2015 – December 2021
DRV2625
1
Getting Started
1.1
Evaluation Module Operating Parameters
1.2
Quick Start Board Setup
2
DRV2625 Demonstration Program
2.1
Modes and Effects Table
2.2
Description of the Demo Modes
2.2.1
Mode Off – Haptics Effect Sequences
2.2.2
Mode 4 – ERM Clicks
2.2.3
Automatic Braking in Open Loop
2.2.4
Auto-Resonance Tracking
2.3
ROM Library Mode
2.4
Waveform Library Effects List
3
Additional Hardware Modes
3.1
Accessing GUI Mode
3.2
Accessing Bluetooth Mode
3.3
Haptics Control Console GUI
3.3.1
DRV2625 Console
4
Hardware Configuration
4.1
Input and Output Overview
4.2
Power Supply Selection
4.3
Using an External Actuator
4.4
PWM Input
4.5
External Trigger Control
4.5.1
MSP430 Trigger Control
4.5.2
External Source Trigger Control
4.6
External I2C Input
4.6.1
External I2C Control Initialization
4.7
Analog Input
5
Measurement and Analysis
5.1
Using Low-Pass Filter to Record Waveforms
6
Modifying or Reprogramming the Firmware
6.1
MSP430 Pin-Out
7
Schematic
8
Layout
9
Bill of Materials
10
Revision History
11
Trademarks
8
Layout
Figure 8-1
Top Layer
Figure 8-2
Layout Layer 2
Figure 8-3
Layout Layer 3
Figure 8-4
Layout Layer 4