277:0 Closed: Ammended and Accepted unanimously. 277:1 Ammended as follows: 277:2 This property, if present, indicates that the PowerPC microprocessor 277:3 defined by this CPU node is a 64-bit implementation of the PowerPC 277:4 Architecture. The absence of this property indicates that the 277:5 micropresssor defined by this CPU node is a 32 bit implementation 277:6 of the PowerPC Architecture.