HT48C10 View Datasheet(PDF) - Holtek Semiconductor
Part Name
Description
MFG CO.
'HT48C10' PDF : 59 Pages View PDF
DECA [m]
Description
Operation
Affected flag(s)
HALT
Description
Operation
Affected flag(s)
INC [m]
Description
Operation
Affected flag(s)
INCA [m]
Description
Operation
Affected flag(s)
HT48CXX/HT48RXX
Decrement data memory and place result in the accumulator
Data in the specified data memory is decremented by one, leaving the result
in the accumulator. The contents of the data memory remain unchanged.
ACC ← [m]–1
TC2 TC1 TO PD OV Z AC C
–
–
–
–
–
√
–
–
Enter power down mode
This instruction stops program execution and turns off the system clock. The
contents of the RAM and registers are retained. The WDT and prescaler are
cleared. The power down bit (PD) is set and the WDT time-out bit (TO) is
cleared.
PC ← PC+1
PD ← 1
TO ← 0
TC2 TC1 TO PD OV Z AC C
– – 01––––
Increment data memory
Data in the specified data memory is incremented by one.
[m] ← [m]+1
TC2 TC1 TO PD OV Z AC C
–
–
–
–
–
√
–
–
Increment data memory and place result in the accumulator
Data in the specified data memory is incremented by one, leaving the result
in the accumulator. The contents of the data memory remain unchanged.
ACC ← [m]+1
TC2 TC1 TO PD OV Z AC C
–
–
–
–
–
√
–
–
37
25th May ’99
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