Renesas rl78 User Manual
RL78/G1A
CHAPTER 6 TIMER ARRAY UNIT
R01UH0305EJ0200 Rev.2.00
246
Jul 04, 2013
Figure 6-44. Operation Procedure of Interval Timer/Square Wave Output Function (2/2)
Software
Operation
Hardware
Status
TAU
stop
To hold the TOmn pin output level
Clears the TOmn bit to 0 after the value to
be held is set to the port register.
be held is set to the port register.
When holding the TOmn pin output level is not necessary
Setting not required.
The TOmn pin output level is held by port function.
The TAUmEN bit of the PER0 register is cleared to 0.
Power-off status
All circuits are initialized and SFR of each channel is also
initialized.
(The TOmn bit is cleared to 0 and the TOmn pin is set to
port mode.)
initialized.
(The TOmn bit is cleared to 0 and the TOmn pin is set to
port mode.)
Remark m: Unit number (m = 0), n: Channel number (n = 0 to 7 (however, timer input pin (TImn), timer output pin
(TOmn) : n = 0, 1, 3 to 7))