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TMS320F28035: TMS320F28035 SPI A and B

Part Number: TMS320F28035

Tool/software:

Hy.

Im my controller exist 2 SPI, named A and B.

Are they indipendent? 

Reading on data sheet of TMS320F28035, for ex. SPIFFRX related to SPIA or SPIB,

has the same name, notwistanding the fact they have different address (?).

When i wait for data reception I do:

//
// Wait until data is received
//
while(SpiaRegs.SPIFFRX.bit.RXFFST !=1)
{

}

rdata = SpiaRegs.SPIRXBUF;

but is this SPI A or SPI B?

Enzo