1111nnnnmmmm1010 Available only when SZ=0 sr ← ZeroExtend32(SR); op1 ← FloatValue32(FRm); op2 ← SignExtend32(Rn); IF (FpuIsDisabled(sr) AND IsDelaySlot()) THROW SLOTFPUDIS; IF (FpuIsDisabled(sr)) THROW FPUDIS; address ← ZeroExtend32(op2); value ← FloatRegister32(op1); WriteMemory32(address, value);