Datasheet

Section 2 CPU
Rev.7.00 Feb. 14, 2007 page 58 of 1108
REJ09B0089-0700
If an odd address is specified in word or longword memory access, or as a branch address, the
least significant bit is regarded as 0, causing data to be accessed or instruction code to be fetched
at the address preceding the specified address (For further information, see section 2.5.2, Memory
Data Formats).
2.7.2 Effective Address Calculation
Table 2.6 indicates how effective addresses are calculated in each addressing mode.