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FS982X IDE
Table 5.1 Results of 3 kinds of Reset
Function
Hardware
System Reset
Clear Special Register
*
Clear Memory
N
Program Counter (PC)
0**
***Clear Software Setting N
Y
Clear PD、TO
Power Source
Reset
*
N
0**
N
Y
Software
Reset
*
N
0(Stop)
N
Y
Note:
*:Different type of chip has different initial value.
**:Reset of system depends on chip type, there are two kinds: OTP and ICE.
FS982X ICE:Program counter will execute by starting from 00H, but data will be lost due to release of power for
RAM as “system reset” or “power source reset”.
FS982X OTP: Selection of chip, language, memory, etc. are represented by software setting, i.e. displayed in
『Option-Setup』.
PD: Power down flag.
TO: Watch Dog Timer flag.
Fortune Semiconductor Corp.
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Rev. 1.0