Reading a 16-Bit Bus With the TMS320C5x Serial Port

Texas Instruments

Published Date: 06/01/1997

Description

It is possible to read data directly from a parallel bus. Each word is loaded by a signal for example /WE. In order to read this kind of word with a synchronous serial port it has to be converted in series and synchronized by a transmission clock. The solution presented in this document uses the clock signal coming from the DSP although an independent clock source could be implemented successfu