HD64F3039F18 Datasheet, PDF (600/710 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8 Family / H8/300H Series

Appendix A Instruction Set
8. Block transfer instructions
Addressing Mode and
Instruction Length (bytes)
No. of
States^*1
Mnemonic
EEPMOV. B
EEPMOV. W
Operation
— if R4L ≠ 0 then
repeat @R5 → @R6
R5+1 → R5
R6+1 → R6
R4L−1 → R4L
until R4L=0
else next
— if R4 ≠ 0 then
repeat @R5 → @R6
R5+1 → R5
R6+1 → R6
R4−1 → R4
until R4=0
else next
Condition Code
I HNZVC
4 ——————
8+4n^*2
4 — — — — — — 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 section
A.3, Number of States Required for Execution.
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.3.00 Mar. 26, 2007 Page 576 of 682
REJ09B0353-0300