Interfacing the MAX187 to the TMS320C3X Evaluation Module

Abstract: This application note describes how to interface the MAX187 to the TMS320C3X DSP EV module. This app note can also be used as an example to interface other Maxim ICs to the TMS320 EV module. Example assembly code is provided.
Maxim > App Notes > A/D and D/A CONVERSION/SAMPLING CIRCUITS

Keywords: TMS320, MAX187, microcontroller, MCU, uC, DSP, digital signal processor, ADC, DAC, A-D, D-A, A/D, D/A, interface, Nov 01, 2000
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APPLICATION NOTE 439
Interfacing the MAX187 to the TMS320C3X Evaluation Module

Abstract: This application note describes how to interface the MAX187 to the TMS320C3X DSP EV module. This app note can
also be used as an example to interface other Maxim ICs to the TMS320 EV module. Example assembly code is provided.


Overview

The MAX187 12-bit ADC can be interfaced to Texas Instruments' TMS320C30 DSP via serial interface. The interface uses three
wires plus ground. This application note explains how to interface the MAX187 Evaluation Kit to the TMS320C3X Evaluation
Module.

The ex