HD6433640 HITACHI [Hitachi Semiconductor], HD6433640 Datasheet - Page 68

• Manufacturer Part Number: HD6433640
• Description: H8/3644 Series Hardware Manual
• Manufacturer: HITACHI [Hitachi Semiconductor]

2.9.3
58
The EEPMOV instruction is a block data transfer instruction. It moves the number of bytes
specified by R4L from the address specified by R5 to the address specified by R6.
When setting R4L and R6, make sure that the final destination address (R6 + R4L) does not
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