HD643303x Hitachi, HD643303x Datasheet - Page 52

• Manufacturer Part Number: HD643303x
• Description: Hitachi Microcomputer
• Manufacturer: Hitachi

Table 2-10 Block Transfer Instruction
Instruction Size
EEPMOV.B —
EEPMOV.W —
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:
ER6:
Execution of the next instruction begins as soon as the transfer is
completed.
repeat @ER5+
until
repeat @ER5+
until
R4L = 0
R4 = 0
Starting source address
Starting destination address
@ER6+, R4L – 1
@ER6+, R4 – 1
37
R4
R4L