hd64338023s Renesas Electronics Corporation., hd64338023s Datasheet - Page 80

• Manufacturer Part Number: hd64338023s
• Description: Renesas 8-bit Single-chip Microcomputer Super Low Power Series
• Manufacturer: Renesas Electronics Corporation.

Section 2 CPU
2.5
The H8/300L Series can use a total of 55 instructions, which are grouped by function in table 2.3.
Table 2.3
Notes: 1. PUSH Rn is equivalent to MOV.W Rn, @–SP.
The following sections give a concise summary of the instructions in each category, and indicate
the bit patterns of their object code. The notation used is defined next.
Rev. 7.00 Mar 10, 2005 page 38 of 652
REJ09B0042-0700
Function
Data transfer
Arithmetic operations
Logic operations
Shift
Bit manipulation
Branch
System control
Block data transfer
2. Bcc is a conditional branch instruction in which cc represents a condition code.
Instruction Set
POP Rn is equivalent to MOV.W @SP+, Rn. The same applies to the machine
language.
Instruction Set
AND, OR, XOR, NOT
RTE, SLEEP, LDC, STC, ANDC, ORC, XORC, NOP
Instructions
MOV, PUSH *
ADD, SUB, ADDX, SUBX, INC, DEC, ADDS, SUBS, DAA,
DAS, MULXU, DIVXU, CMP, NEG
SHAL, SHAR, SHLL, SHLR, ROTL, ROTR, ROTXL, ROTXR
BSET, BCLR, BNOT, BTST, BAND, BIAND, BOR, BIOR,
BXOR, BIXOR, BLD, BILD, BST, BIST
Bcc *
EEPMOV
2
, JMP, BSR, JSR, RTS
1
, POP *
1
Number
1
14
4
8
14
5
8
1
Total: 55