McBSP for C2000 FAQ

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Introduction

This topic is a list of frequently asked questions that users have when using the Multichannel Buffered Serial Port (McBSP) of type 0 on C2000 devices.

Electrical Specifications

Electrical specifications can change between devices, peripheral types and device families. Always refer to the data manual and errata for a particular device for Electrical Specifications.

Frequently Asked Questions

Q: Can I reverse the order of the bits being sent out, such that LSB is sent first?

Yes. Multichannel Buffered Serial Port (McBSP) does support reversing the bit order, but only when the word length is 8 bits. See the TMS320F281x Multichannel Buffered Serial Port (McBSP) Peripheral Reference Guide (SPRU061) for more information.