Cypress CSDIDAC Middleware Library

Overview

The CSDIDAC provides an API that allows the CSD HW block IDAC functionality. It can be useful for devices that do not include other DAC options.

Features

• A two-channel IDAC with the 7-bit resolution
• The IDAC A and IDAC B channels can be enabled/disabled independently
• The IDAC A and IDAC B channels can be configured with sourcing/sinking current independently
• The IDAC A and IDAC B channels can be joined to increase a maximum output current
• The IDAC A and IDAC B channels can be enabled/disabled simultaneously by using the CY_CSDIDAC_AB option
• The 0 to 609.6 uA (609600 nA) current range is available for each IDAC channel
• Each IDAC can use independently one of the six available LSB depending on a desired output current

Quick Start

The CSDIDAC could be configured by the ModusToolbox CSD personality. Refer to the API Reference Guide Configuration Considerations.

More information

The following resources contain more information:

• CSDIDAC Middleware RELEASE.md
• CSDIDAC Middleware API Reference Guide
• ModusToolbox Software Environment, Quick Start Guide, Documentation, and Videos
• CSDIDAC Middleware Code Example for MBED OS
• ModusToolbox Device Configurator Tool Guide
• CapSense Middleware API Reference Guide
• CSDADC Middleware API Reference Guide
• PSoC 6 Technical Reference Manual
• PSoC 63 with BLE Datasheet Programmable System-on-Chip datasheet
• PSoC 4000S Family: PSoC 4 Architecture Technical Reference Manual (TRM)
• PSoC 4100S and PSoC 4100S Plus: PSoC 4 Architecture Technical Reference Manual (TRM)
• Cypress Semiconductor

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