hd64338023s Renesas Electronics Corporation., hd64338023s Datasheet - Page 116

• Manufacturer Part Number: hd64338023s
• Description: Renesas 8-bit Single-chip Microcomputer Super Low Power Series
• Manufacturer: Renesas Electronics Corporation.

Section 2 CPU
2.9.3
• The EEPMOV instruction is a block data transfer instruction. It moves the number of bytes
• When setting R4L and R6, make sure that the final destination address (R6 + R4L) does not
Rev. 7.00 Mar 10, 2005 page 74 of 652
REJ09B0042-0700
specified by R4L from the address specified by R5 to the address specified by R6.
exceed H'FFFF. The value in R6 must not change from H'FFFF to H'0000 during execution of
the instruction.
Notes on Use of the EEPMOV Instruction
R5 + R4L →
R5 + R4L →
R5 →
R5 →
Not allowed
H'FFFF
← R6
← R6 + R4L
← R6
← R6 + R4L