HD6412320 RENESAS [Renesas Technology Corp], HD6412320 Datasheet - Page 89

• Manufacturer Part Number: HD6412320
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family H8S-2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Type
Block data
transfer
instruction
Notes: 1. Size refers to the operand size.
2. Only register ER0, ER1, ER4, or ER5 should be used when using the TAS instruction.
B: Byte
W: Word
L: Longword
Instruction
EEPMOV.B
EEPMOV.W
Size *
—
—
1
Function
if R4L ≠ 0 then
else next;
if R4 ≠ 0 then
else next;
Transfers a data block according to parameters set in
general registers R4L or R4, ER5, and ER6.
R4L or R4: size of block (bytes)
ER5: starting source address
ER6: starting destination address
Execution of the next instruction begins as soon as the
transfer is completed.
Repeat @ER5+ → @ER6+
Until R4L = 0
Repeat @ER5+ → @ER6+
Until R4 = 0
R4L–1 → R4L
R4–1 → R4
Rev.6.00 Sep. 27, 2007 Page 59 of 1268
REJ09B0220-0600
Section 2 CPU