PeriodIndex       520 dev/ic/trm.c   	u_int8_t PeriodIndex;
PeriodIndex       541 dev/ic/trm.c   		PeriodIndex   = pEEpromBuf->NvramTarget[target].NvmTarPeriod & 0x07;
PeriodIndex       542 dev/ic/trm.c   		pDCB->MaxNegoPeriod = trm_clock_period[PeriodIndex];