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CLR
bit
Function:
Clear bit
Description:
The indicated bit is cleared (reset to zero). No other flags are affected. CLR can
operate on the carry flag or any directly addressable bit.
Example:
Port 1 has previously been written with 5D H (01011101 B ). The instruction
CLR
will leave the port set to 59 H (01011001 B ).
CLR
C
Operation:
CLR
(C) ¬ 0
Encoding:
1 1 0 0
Bytes:
1
Cycles:
1
CLR
bit
Operation:
CLR
(bit) ¬ 0
Encoding:
1 1 0 0
Bytes:
2
Cycles:
1
Semiconductor Group
P1.2
0 0 1 1
0 0 1 0
bit address
4-23
Instruction Set
C500 Family
1998-04-01
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