Fujitsu FR81S User Manual
CHAPTER 51: TIMING PROTECTION UNIT
5. Operation
FUJITSU SEMICONDUCTOR LIMITED
CHAPTER : TIMING PROTECTION UNIT
FUJITSU SEMICONDUCTOR CONFIDENTIAL
29
5.8. Operation Flow
The section explains the operation flow.
Initialization Flow
Individual timer setting
Reset
Register unlock
(TPUUNLOCK)
Individual prescaler & timer mode setting
(TPUCN1n)
End value (start value) & start setting
(TPUCN0n)
Timer interrupt enable
(TPUIE)
Global prescaler, interrupt, start
(TPUCFG)
Register lock
(TPUUNLOCK)
Reset
MB91520 Series
MN705-00010-1v0-E
2196