Holtek BS66F340 - Instruction Definition

Rev. 1.60 220 August 20, 2019 Rev. 1.60 221 August 20, 2019
BS66F340/BS66F350/BS66F360/BS66F370
Touch A/D Flash MCU with LED Driver
BS66F340/BS66F350/BS66F360/BS66F370
Touch A/D Flash MCU with LED Driver
Instruction Denition
ADC A,[m]
Add Data Memory to ACC with Carry
Description The contents of the specied Data Memory, Accumulator and the carry ag are added.
The result is stored in the Accumulator.
Operation ACC ← ACC + [m] + C
Affected ag(s) OV, Z, AC, C, SC
ADCM A,[m]
Add ACC to Data Memory with Carry
Description The contents of the specied Data Memory, Accumulator and the carry ag are added.
The result is stored in the specied Data Memory.
Operation [m] ← ACC + [m] + C
Affected ag(s) OV, Z, AC, C, SC
ADD A,[m]
Add Data Memory to ACC
Description The contents of the specied Data Memory and the Accumulator are added.
The result is stored in the Accumulator.
Operation ACC ← ACC + [m]
Affected ag(s) OV, Z, AC, C, SC
ADD A,x
Add immediate data to ACC
Description The contents of the Accumulator and the specied immediate data are added.
The result is stored in the Accumulator.
Operation ACC ← ACC + x
Affected ag(s) OV, Z, AC, C, SC
ADDM A,[m]
Add ACC to Data Memory
Description The contents of the specied Data Memory and the Accumulator are added.
The result is stored in the specied Data Memory.
Operation [m] ← ACC + [m]
Affected ag(s) OV, Z, AC, C, SC
AND A,[m]
Logical AND Data Memory to ACC
Description Data in the Accumulator and the specied Data Memory perform a bitwise logical AND
operation. The result is stored in the Accumulator.
Operation ACC ← ACC ″AND″ [m]
Affected ag(s) Z
AND A,x
Logical AND immediate data to ACC
Description Data in the Accumulator and the specied immediate data perform a bit wise logical AND
operation. The result is stored in the Accumulator.
Operation ACC ← ACC ″AND″ x
Affected ag(s) Z
ANDM A,[m]
Logical AND ACC to Data Memory
Description Data in the specied Data Memory and the Accumulator perform a bitwise logical AND
operation. The result is stored in the Data Memory.
Operation [m] ← ACC ″AND″ [m]
Affected ag(s) Z