HD64F2638F20J Datasheet, PDF (96/1512 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

Section 2 CPU
H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
Table 2-3 Instructions Classified by Function
Type
Instruction
Data transfer MOV
MOVFPE
MOVTPE
POP
PUSH
LDM^*2
STM^*2
Size^*1
B/W/L
B
B
W/L
W/L
L
L
Function
(EAs) → Rd, Rs → (EAd)
Moves data between two general registers or between a
general register and memory, or moves immediate data
to a general register.
Cannot be used in this LSI.
Cannot be used in this LSI.
@SP+ → Rn
Pops a register from the stack. POP.W Rn is identical to
MOV.W @SP+, Rn. POP.L ERn is identical to MOV.L
@SP+, ERn.
Rn → @–SP
Pushes a register onto the stack. PUSH.W Rn is
identical to MOV.W Rn, @–SP. PUSH.L ERn is identical
to MOV.L ERn, @–SP.
@SP+ → Rn (register list)
Pops two or more general registers from the stack.
Rn (register list) → @–SP
Pushes two or more general registers onto the stack.
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REJ09B0103-0800 Rev. 8.00
May 28, 2010