Fujitsu FR81S User Manual
CHAPTER 7: RESET
5. Operation
FUJITSU SEMICONDUCTOR LIMITED
CHAPTER :
RESET
FUJITSU SEMICONDUCTOR CONFIDENTIAL
25
5.2.7. Internal Low-Voltage Detection Reset
The internal low-voltage detection reset is shown.
Low-voltage detection (internal voltage) is a hardware reset input from the low-voltage detection circuit
located inside of the device. The reset from this reset source is detected as irregular reset. After the detection,
an initialize reset (INIT) will be issued.
See "CHAPTER : LOW VOLTAGE DETECTION (INTERNAL LOW-VOLTAGE DETECTION)" for
details on voltage detection.
MB91520 Series
MN705-00010-1v0-E
278