RL78/G10 CHAPTER 6 TIMER ARRAY UNIT
R01UH0384EJ0311 Rev. 3.11 129
Dec 22, 2016
6.3.8 Timer output enable register 0 (TOE0)
The TOE0 register is used to enable or disable timer output of each channel.
Channel n for which timer output has been enabled becomes unable to rewrite the value of the TO0n bit of timer output
register 0 (TO0) described later by software, and the value reflecting the setting of the timer output function through the
count operation is output from the timer output pin (TO0n).
The TOE0 register can be set by a 1-bit or 8-bit memory manipulation instruction.
Reset signal generation clears this register to 00H.
Figure 6-16. Format of Timer Output Enable Register 0 (TOE0)
Address: F01BAH After reset: 00H R/W
Symbol 7 6 5 4 3 2 1 0
TOE0n 0 0 0 0 TOE03
Note
TOE02
Note
TOE01 TOE00
TOE0n Timer output enable/disable of channel n
0 Disable output of timer.
Without reflecting on TO0n bit timer operation, to fixed the output.
Writing to the TO0n bit is enabled and the level set in the TO0n bit is output from the TO0n pin.
1 Enable output of timer.
Reflected in the TO0n bit timer operation, to generate the output waveform.
Writing to the TO0n bit is disabled (writing is ignored).
Note 16-pin products only.
Caution Be sure to clear bits 2 to 7 in 10-pin products and bits 4 to 7 in 16-pin products to 0.
Remark n: Channel number
n = 0, 1 (for 10-pin products); n = 0 to 3 (for 16-pin products)
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