Datasheet

70
9166DS–AVR-01/12
AT32UC3C
Figure 7-5. Startup and Reset Time
7.9.2 RESET_N characteristics
Internal
Reset
Decoding Stage
Startup Time
from reset
Release
Reset Time
VDDIN_5, VDDIN_33
VDDCORE
BOD18 threshold at power-up
Voltage
Time
BOD33 threshold at power-up
Table 7-45. RESET_N Clock Waveform Parameters
Symbol Parameter Condition Min. Typ. Max. Units
t
RESET
RESET_N minimum pulse length 2 * T
RCSYS
clock cycles