HD64F2145 Datasheet, PDF (102/829 Pages) Renesas Technology Corp – Hitachi 16-Bit Single-Chip Microcomputer

2.9.4 EEPMOV Instruction
1. EEPMOV is a block-transfer instruction and transfers the byte size of data indicated by R4L,
which starts from the address indicated by R5, to the address indicated by R6.
R5
,,,, ,, ^R5+R4L
R6
R6 + R4L
,, ^{2. Set R4L and R6 so that the end address of the destination address (value of R6 + R4L) does}
not exceed H'FFFF (the value of R6 must not change from H'FFFF to H'0000 during
execution).
R5
R5 + R4L
,,,,
Invalid
,,,,^R6
H'FFFF
,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
R6 + R4L
Rev. 2.0, 08/02, page 62 of 788