HD64336901G Renesas Technology, HD64336901G Datasheet - Page 52

• Manufacturer Part Number: HD64336901G
• Description: (HD64xxx Series) 16-BIT MICROCONTROLLER
• Manufacturer: Renesas Technology

Table 2.3
Note:
Table 2.4
Note:
Rev. 1.00, 11/03, page 24 of 376
Instruction
DIVXS
CMP
NEG
EXTU
EXTS
Instruction
AND
OR
XOR
NOT
* Refers to the operand size.
* Refers to the operand size.
B:
W:
L:
B:
W:
L:
Arithmetic Operations Instructions (2)
Logic Operations Instructions
Size*
B/W
B/W/L
B/W/L
W/L
W/L
Size*
B/W/L
B/W/L
B/W/L
B/W/L
Byte
Word
Longword
Byte
Word
Longword
Function
Rd ÷ Rs
Performs signed division on data in two general registers: either 16 bits ÷
8 bits
quotient and 16-bit remainder.
Rd – Rs, Rd – #IMM
Compares data in a general register with data in another general register
or with immediate data, and sets CCR bits according to the result.
0 – Rd
Takes the two's complement (arithmetic complement) of data in a
general register.
Rd (zero extension)
Extends the lower 8 bits of a 16-bit register to word size, or the lower 16
bits of a 32-bit register to longword size, by padding with zeros on the
left.
Rd (sign extension)
Extends the lower 8 bits of a 16-bit register to word size, or the lower 16
bits of a 32-bit register to longword size, by extending the sign bit.
Function
Rd
Performs a logical AND operation on a general register and another
general register or immediate data.
Rd
Performs a logical OR operation on a general register and another
general register or immediate data.
Rd
Performs a logical exclusive OR operation on a general register and
another general register or immediate data.
¬ (Rd)
Takes the one's complement of general register contents.
Rs
Rs
Rs
8-bit quotient and 8-bit remainder or 32 bits ÷ 16 bits
(Rd)
Rd
Rd
Rd, Rd
Rd, Rd
Rd, Rd
#IMM
#IMM
Rd
Rd
#IMM
Rd
Rd
Rd
16-bit