RX23T Datasheet, PDF (85/98 Pages) Renesas Technology Corp – 40-MHz 32-bit RX MCUs, built-in FPU, 65.6 DMIPS

RX23T Group
5. Electrical Characteristics
5.8 Oscillation Stop Detection Timing
Table 5.36 Oscillation Stop Detection Timing
Conditions: VCC = 2.7 V to 5.5 V, AVCC0 = VREFH0 = VCC to 5.5 V, VSS = AVSS0 = VREFL0 = 0 V, Ta = –40 to +105°C
Item
Symbol
Min.
Typ.
Max.
Unit
Test Conditions
Detection time
t_dr
—
—
1
ms Figure 5.55
Main clock
OSTDSR.OSTDF
Low-speed clock
ICLK
tdr
When the main clock is selected
Figure 5.55 Oscillation Stop Detection Timing
Main clock
OSTDSR.OSTDF
PLL clock
ICLK
tdr
When the PLL clock is selected
R01DS0248EJ0110 Rev.1.10
Jan 13, 2016
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