ZHCS343C May 2012 – January 2023 DRV2665
PRODUCTION DATA
- 1
- 1 特性
- 2 應用
- 3 說明
- 4 Revision History
- 5 Pin Configuration and Functions
- 6 Specifications
-
7 Detailed Description
- 7.1 Overview
- 7.2 Functional Block Diagram
- 7.3
Feature Description
- 7.3.1 Support for Haptic Piezo Actuators
- 7.3.2 Flexible Front End Interface
- 7.3.3 Ramp Down Behavior
- 7.3.4 Low Latency Startup
- 7.3.5 Low Power Standby Mode
- 7.3.6 Device Reset
- 7.3.7 Amplifier Gain
- 7.3.8 Adjustable Boost Voltage
- 7.3.9 Adjustable Current Limit
- 7.3.10 Internal Charge Pump
- 7.3.11 Device Protection
- 7.4 Device Functional Modes
- 7.5 Programming
- 7.6 Register Map
- 8 Application and Implementation
- 9 Power Supply Recommendations
- 10Layout
- 11Device and Documentation Support
- 12Mechanical, Packaging, and Orderable Information
7.5.3.6 Multiple-Byte Read
A multiple-byte data-read transfer is identical to a single-byte data-read transfer except that multiple data bytes are transmitted by the DRV2665 device to the master device as shown in Figure 7-8. With the exception of the last data byte, the master device responds with an acknowledge bit after receiving each data byte.
Figure 7-8 Multiple-Byte Read Transfer