diff options
Diffstat (limited to 'libs-device/osccal.h')
-rw-r--r-- | libs-device/osccal.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libs-device/osccal.h b/libs-device/osccal.h index f51580b..fd28efa 100644 --- a/libs-device/osccal.h +++ b/libs-device/osccal.h @@ -44,7 +44,7 @@ frequency of the CPU in low voltage designs! Precision depends on the OSCCAL vs. frequency dependency of the oscillator. Typical precision for an ATMega168 (derived from the OSCCAL vs. F_RC diagram in the data sheet) should be in the range of 0.4%. Only the 12.8 MHz and -16.5 MHz versions of AVR-USB (with built-in receiver PLL) can tolerate this +16.5 MHz versions of V-USB (with built-in receiver PLL) can tolerate this deviation! All other frequency modules require at least 0.2% precision. */ |