III PERIPHERAL BLOCK:
PRUN0: Timer 0 RUN/STOP control (D0) /
PRUN1: Timer 1 RUN/STOP control (D0) /
PRUN2: Timer 2 RUN/STOP control (D0) /
PRUN3: Timer 3 RUN/STOP control (D0) /
PRUN4: Timer 4 RUN/STOP control (D0) /
PRUN5: Timer 5 RUN/STOP control (D0) /
Controls the timer's RUN/STOP state.
Write "1": RUN
Write "0": STOP
Read: Valid
Each timer is made to start counting up by writing "1" to PRUNx and made to stop counting by writing "0".
In the STOP state, the counter data is retained until the timer is reset or placed in a RUN state. By changing states from STOP to RUN, the timer can restart counting beginning at the retained count.
At initial reset, PRUNx is set to "0" (STOP).
Sets the comparison data A of each timer.
When SELCRBx is set to "0", comparison data is directly read or writing from/to the comparison data register A. When SELCRBx is set to "1", comparison data is read or written from/to the comparison register buffer A. The content of the buffer is loaded to the comparison data register A when the counter is reset.
The data set in this register is compared with each corresponding counter data. When the contents match, a comparison A interrupt is generated and the output signal rises (OUTINVx = "0") or falls (OUTINVx = "1"). This does not affect the counter value and
At initial reset, CRxA is not initialized.
Sets the comparison data B of each timer.
When SELCRBx is set to "0", comparison data is directly read or writing from/to the comparison data register B. When SELCRBx is set to "1", comparison data is read or written from/to the comparison register buffer B. The content of the buffer is loaded to the comparison data register B when the counter is reset.
The data set in this register is compared with each corresponding counter data. When the contents match, a comparison B interrupt is generated and the output signal falls (OUTINVx = "0") or rises (OUTINVx = "1"). Furthermore, the counter is reset to "0".
At initial reset, CRxB is not initialized.
EPSON | S1C33210 FUNCTION PART |