tmp88ps42ng TOSHIBA Semiconductor CORPORATION, tmp88ps42ng Datasheet - Page 143

• Manufacturer Part Number: tmp88ps42ng
• Description: 8 Bit Microcontroller Tlcs-870/x Series
• Manufacturer: TOSHIBA Semiconductor CORPORATION

TMP88PS42NG
13.4 Timer Unit
Figure 13-7 Timer Circuit Configuration
The timer unit has an up counter (mode timer) which is cleared by a position detection interrupt (INTPDC). Using
this counter, it can generate three types of timer interrupts (INTTMR1 to 3). These timer interrupts may be used to
produce a commutation trigger, position detection start trigger, etc. Also, the mode timer has a capture function
which automatically captures register data in synchronism with position detection or overload protection. This cap-
ture function allows motor revolutions to be calculated by measuring position detection intervals.
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