HD6432621 Hitachi, HD6432621 Datasheet - Page 92

• Manufacturer Part Number: HD6432621
• Description: (HD64F262x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

Type
Bit-
manipulation
instructions
48
Instruction
BSET
BCLR
BNOT
BTST
BAND
BIAND
BOR
BIOR
Size*
B
B
B
B
B
B
B
B
1
Function
1
Sets a specified bit in a general register or memory
operand to 1. The bit number is specified by 3-bit
immediate data or the lower three bits of a general
register.
0
Clears a specified bit in a general register or memory
operand to 0. The bit number is specified by 3-bit
immediate data or the lower three bits of a general
register.
¬ (<bit-No.> of <EAd>)
Inverts a specified bit in a general register or memory
operand. The bit number is specified by 3-bit immediate
data or the lower three bits of a general register.
¬ (<bit-No.> of <EAd>)
Tests a specified bit in a general register or memory
operand and sets or clears the Z flag accordingly. The
bit number is specified by 3-bit immediate data or the
lower three bits of a general register.
C
ANDs the carry flag with a specified bit in a general
register or memory operand and stores the result in the
carry flag.
C
ANDs the carry flag with the inverse of a specified bit in
a general register or memory operand and stores the
result in the carry flag.
The bit number is specified by 3-bit immediate data.
C
ORs the carry flag with a specified bit in a general
register or memory operand and stores the result in the
carry flag.
C
ORs the carry flag with the inverse of a specified bit in a
general register or memory operand and stores the
result in the carry flag.
The bit number is specified by 3-bit immediate data.
¬ (<bit-No.> of <EAd>)
(<bit-No.> of <EAd>)
¬ (<bit-No.> of <EAd>)
(<bit-No.> of <EAd>)
(<bit-No.> of <EAd>)
(<bit-No.> of <EAd>)
(<bit-No.> of <EAd>)
Z
C
C
C
C