Renesas H8S/2100 Series Hardware Manual page 78

6-bit single-chip microcomputer
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Section 2 CPU
Table 2.10 Block Data Transfer Instructions
Instruction
Size
EEPMOV.B
EEPMOV.W
Rev. 1.00 May 09, 2008 Page 52 of 954
REJ09B0462-0100
Function
if R4L ≠ 0 then
Repeat @ER5+ → @ER6+
R4L–1 → R4L
Until R4L = 0
else next;
if R4 ≠ 0 then
Repeat @ER5+ → @ER6+
R4–1 → R4
Until R4 = 0
else next;
Transfers a data block. Starting from the address set in ER5, transfers
data for the number of bytes set in R4L or R4 to the address location set
in ER6.
Execution of the next instruction begins as soon as the transfer is
completed.

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