I actually looked into this a little while ago. None of the XCK pins (PE2, PD5, PH2, PJ2) are broken out so you can't use the additional USARTs in MSPIM without some delicate soldering. I think Software SPI is probably your best bet.
I actually looked into this a little while ago. None of the XCK pins (PE2, PD5, PH2, PJ2) are broken out so you can't use the additional USARTs in MSPIM without some delicate soldering. I think Software SPI is probably your best bet.