Datasheet

R01DS0190EJ0100 Rev.1.00 Page 97 of 107
Jun 19, 2013
RX111 Group 5. Electrical Characteristics
5.9 Oscillation Stop Detection Timing
Figure 5.55 Oscillation Stop Detection Timing
Table 5.45 Oscillation Stop Detection Circuit Characteristics
Conditions: VCC = AVCC0 = VCC_USB = 1.8 to 3.6 V, VSS = AVSS0 = VREFL0 = VSS_USB = 0 V, T
a
= –40 to +105°C
Item Symbol Min. Typ. Max. Unit
Test
Conditions
Detection time
t
dr
—— 1ms
Figure 5.55
t
dr
Main clock or PLL clock
OSTDSR.OSTDF
LOCO clock
ICLK