UBI >> Contents 9 Copyright 2009 Texas Instruments All Rights Reserved www.msp430.ubi.pt Exploring the addressing modes of the MSP430 architecture (7/11)  R2 – SR/CG1 & R3 – CG2 (Status Register): 1514131211109876543210 Reserved for CG1VSCG1SCG0OSCOFFCPUOFFGIENZC BitDescription 8VOverflow bit.