TMS320F28388S: CM-UART Question

Part Number: TMS320F28388S

Greetings,

 

                I am looking at the Technical Reference Manual, spruii0e, pg 1662 Table 15-8 GPIO Muxed Pins, and specifically at UARTA_TX and UARTA_RX.  In the table, the GPIOs which have UARTA_TX, also have SCIA_TX, and the same with UARTA_RX and SCIA_RX.  The SCI and the UART have separate sections dedicated to them along with their own collection of registers.  So it seems that the CM-UART is in addition to the four SCIs.  Is that correct?

 

Thank you,

 

Ed