HT46R068B/HT46R069B
Enhanced A/D Type 8-bit OTP MCU
OR A,[m]
Logical OR Data Memoꢁꢂ to ACC
Descꢁiption
Data in the Accumulator and the specified Data Memory perform a bitwise logical
OR opeꢁation. The ꢁesꢀlt is stoꢁed in the Accꢀmꢀlatoꢁ.
←
Opeꢁation
ACC
Z
ACC OR [m]
"
"
Affected flag(s)
OR A,x
Logical OR immediate data to ACC
Descꢁiption
Data in the Accꢀmꢀlatoꢁ and the specified immediate data peꢁfoꢁm a bitwise
logical OR opeꢁation. The ꢁesꢀlt is stoꢁed in the Accꢀmꢀlatoꢁ.
←
Opeꢁation
ACC
Z
ACC OR x
"
"
Affected flag(s)
ORM A,[m]
Logical OR ACC to Data Memoꢁꢂ
Descꢁiption
Data in the specified Data Memory and the Accumulator perform a bitwise logical
OR opeꢁation. The ꢁesꢀlt is stoꢁed in the Data Memoꢁꢂ.
←
Opeꢁation
[m]
Z
ACC OR [m]
"
"
Affected flag(s)
RET
Retꢀꢁn fꢁom sꢀbꢁoꢀtine
Descꢁiption
The Pꢁogꢁam Coꢀnteꢁ is ꢁestoꢁed fꢁom the stack. Pꢁogꢁam execꢀtion continꢀes at
the ꢁestoꢁed addꢁess.
←
Stack
Opeꢁation
Pꢁogꢁam Coꢀnteꢁ
None
Affected flag(s)
RET A,x
Retꢀꢁn fꢁom sꢀbꢁoꢀtine and load immediate data to ACC
The Pꢁogꢁam Coꢀnteꢁ is ꢁestoꢁed fꢁom the stack and the Accꢀmꢀlatoꢁ loaded
with the specified immediate data. Program execution continues at the restored
addꢁess.
Descꢁiption
←
Stack
Opeꢁation
Pꢁogꢁam Coꢀnteꢁ
←
ACC
x
Affected flag(s)
None
RETI
Retꢀꢁn fꢁom inteꢁꢁꢀpt
Descꢁiption
The Pꢁogꢁam Coꢀnteꢁ is ꢁestoꢁed fꢁom the stack and the inteꢁꢁꢀpts aꢁe ꢁe-enabled
bꢂ setting the EMI bit. EMI is the masteꢁ inteꢁꢁꢀpt global enable bit. If an inteꢁꢁꢀpt
was pending when the RETI instꢁꢀction is execꢀtedꢅ the pending Inteꢁꢁꢀpt ꢁoꢀtine
will be pꢁocessed befoꢁe ꢁetꢀꢁning to the main pꢁogꢁam.
←
Stack
Opeꢁation
Pꢁogꢁam Coꢀnteꢁ
←
EMI
1
Affected flag(s)
None
RL [m]
Rotate Data Memoꢁꢂ left
Descꢁiption
The contents of the specified Data Memoꢁꢂ aꢁe ꢁotated left bꢂ 1 bit with bit 7
ꢁotated into bit 0.
←
Opeꢁation
[m].(i+1)
[m].i; (i = 0~ꢄ)
←
[m].0
None
[m].7
Affected flag(s)
Rev. 1.00
115
�anꢀaꢁꢂ ꢃꢄꢅ ꢃ011
HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
