diff options
Diffstat (limited to 'docs/feature_backlight.md')
| -rw-r--r-- | docs/feature_backlight.md | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/docs/feature_backlight.md b/docs/feature_backlight.md index 048d75390d..5a21a67901 100644 --- a/docs/feature_backlight.md +++ b/docs/feature_backlight.md @@ -34,13 +34,14 @@ Hardware PWM is only supported on certain pins of the MCU, so if the backlightin Hardware PWM is supported according to the following table: -| Backlight Pin | Hardware timer | -|---------------|----------------| -|`B5` | Timer 1 | -|`B6` | Timer 1 | -|`B7` | Timer 1 | -|`C6` | Timer 3 | -| other | Software PWM | +| Backlight Pin | Hardware timer | +|---------------|-------------------------| +|`B5` | Timer 1 | +|`B6` | Timer 1 | +|`B7` | Timer 1 | +|`C6` | Timer 3 | +|`D4` | Timer 1 (ATmega32A only)| +| other | Software PWM | The [audio feature](feature_audio.md) also uses hardware timers. Please refer to the following table to know what hardware timer the software PWM will use depending on the audio configuration: |