H8S-2350 RENESAS [Renesas Technology Corp], H8S-2350 Datasheet - Page 77

• Manufacturer Part Number: H8S-2350
• Description: 16-Bit Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Note:
Type
Arithmetic
operations
* Size refers to the operand size.
B: Byte
W: Word
L:
Longword
Instruction
ADD
SUB
ADDX
SUBX
INC
DEC
ADDS
SUBS
DAA
DAS
MULXU
MULXS
DIVXU
Size *
B/W/L
B
B/W/L
L
B
B/W
B/W
B/W
Function
Rd ± Rs
Performs addition or subtraction on data in two general
registers, or on immediate data and data in a general
register. (Immediate byte data cannot be subtracted
from byte data in a general register. Use the SUBX or
ADD instruction.)
Rd ± Rs ± C
Performs addition or subtraction with carry or borrow on
byte data in two general registers, or on immediate data
and data in a general register.
Rd ± 1
Increments or decrements a general register by 1 or 2.
(Byte operands can be incremented or decremented by
1 only.)
Rd ± 1
Adds or subtracts the value 1, 2, or 4 to or from data in a
32-bit register.
Decimal-adjusts an addition or subtraction result in a
general register by referring to the CCR to produce 4-bit
BCD data.
Rd
Performs unsigned multiplication on data in two general
registers: either 8 bits
16 bits
Rd
Performs signed multiplication on data in two general
registers: either 8 bits
16 bits
Rd ÷ Rs
Performs unsigned division on data in two general
registers: either 16 bits ÷ 8 bits
remainder or 32 bits ÷ 16 bits
bit remainder.
Rd decimal adjust
Rs
Rs
Rd, Rd ± 2
Rd, Rd ± 2
32 bits.
32 bits.
Rd, Rd ± #IMM
Rd
Rd
Rd
Rd, Rd ± #IMM ± C
Rev. 3.00 Sep 15, 2006 page 43 of 988
Rd
8 bits
8 bits
Rd
Rd, Rd ± 4
Rd
16-bit quotient and 16-
16 bits or 16 bits
16 bits or 16 bits
8-bit quotient and 8-bit
REJ09B0330-0300
Rd
Section 2 CPU
Rd