HD6413007F20 Datasheet, PDF (651/798 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

8. Block transfer instructions
Addressing Mode and
Instruction Length (bytes)
Appendix A Instruction Set
No. of
States*¹
Mnemonic
EEPMOV. B
⎯
EEPMOV. W
⎯
Condition Code
Operation
I HNZVC
4 if R4L ≠ 0
⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 8+
repeat @R5 → @R6
4n*²
R5+1 → R5
R6+1 → R6
R4L–1 → R4L
until R4L=0
else next;
4 ^{if R4 ≠ 0}
repeat @R5 → @R6
R5+1 → R5
R6+1 → R6
R4–1 → R4
until R4=0
else next;
⎯ ⎯ ⎯ ⎯ ⎯ ⎯ 8+
4n*²
Notes: 1. The number of states is the number of states required for execution when the
instruction and its operands are located in on-chip memory. For other cases see
appendix A.3, Number of States Required for Execution. Normal mode is not available
in the H8/3006 and H8/3007.
2. n is the value set in register R4L or R4.
(1) Set to 1 when a carry or borrow occurs at bit 11; otherwise cleared to 0.
(2) Set to 1 when a carry or borrow occurs at bit 27; otherwise cleared to 0.
(3) Retains its previous value when the result is zero; otherwise cleared to 0.
(4) Set to 1 when the adjustment produces a carry; otherwise retains its previous
value.
(5) The number of states required for execution of an instruction that transfers data in
synchronization with the E clock is variable.
(6) Set to 1 when the divisor is negative; otherwise cleared to 0.
(7) Set to 1 when the divisor is zero; otherwise cleared to 0.
(8) Set to 1 when the quotient is negative; otherwise cleared to 0.
Rev.5.00 Sep. 12, 2007 Page 621 of 764
REJ09B0396-0500