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RL78/D1A User's Manual: Hardware - Renesas

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Under development<br />

Preliminary document<br />

Specifications in this document are tentative and subject to change.<br />

<strong>RL78</strong>/<strong>D1A</strong> CHAPTER 6 TIMER ARRAY UNIT<br />

(b) When operation starts with TOMmn = 1 setting (Combination operation mode (PWM output))<br />

When TOMmn = 1, the active level is determined by TOLmn setting.<br />

Figure 6-43. TOmn Pin Output Status at PWM Output (TOMmn = 1)<br />

TOEmn<br />

Default level, TOLmn setting<br />

TOmn = 0, TOLmn = 0<br />

(Active high)<br />

TOmn = 1, TOLmn = 0<br />

(Active high)<br />

TOmn = 0, TOLmn = 1<br />

(Active low)<br />

TOmn = 1, TOLmn = 1<br />

(Active low)<br />

Hi-Z<br />

Hi-Z<br />

Hi-Z<br />

Hi-Z<br />

Dependent on TOmn setting<br />

Port output is enabled<br />

No change<br />

Dependent on TOLmn setting<br />

Set Reset Set Reset Set<br />

TOmn pin transition<br />

Remarks 1. Set: The output signal of TOmn pin changes from inactive level to active level.<br />

Reset: The output signal of TOmn pin changes from active level to inactive level.<br />

2. m: Unit number (m = 0 to 2)<br />

n: Channel number (n = 0 to 7)<br />

R01UH0317EJ0004 Rev. 0.04 395<br />

Feb. 22, 2013

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