SSCR0_MOD
~(SSCR0_ECS | SSCR0_NCS | SSCR0_MOD | SSCR0_ACS);
sscr0 |= SSCR0_MOD;
sscr0 |= SSCR0_NCS | SSCR0_MOD;
sscr0 &= ~(SSCR0_MOD | SSCR0_SlotsPerFrm(8) | SSCR0_EDSS | SSCR0_DSS);
sscr0 |= SSCR0_MOD;
~(SSCR0_PSP | SSCR0_MOD);
sscr0 |= SSCR0_MOD | SSCR0_PSP;
if ((sscr0 & SSCR0_MOD) && !ttsa) {