Datasheet

R01DS0041EJ0150 Rev.1.50 Page 150 of 221
Oct 18, 2013
RX210 Group 5. Electrical Characteristics
Note 2. When specifying the main clock oscillator stabilization time, load the MOSCWTCR register with a stabilization time value that is
greater than the resonator-vendor-recommended value. When determining the main lock oscillation stabilization wait time, allow
an adequate margin (2 times is recommended) for the main clock oscillation stabilization time.
Start using the main clock in the main clock oscillation stabilization wait time (tMAINOSCWT) after setting up the main clock
oscillator for operation with the MOSCCR.MOSTP bit.
The indicated value is a reference value that is measured for an 8 MHz resonator.
Note 3. Sum of the main clock oscillation stabilization time and the PLL oscillation stabilization time.
Note 4. The indicated value is a reference value that is measured for an 8 MHz resonator.
Note 5. When specifying the sub-clock oscillation stabilization time, load the SOSCWTCR register with the resonator-vendor-
recommended stabilization time value minus 2 seconds. When determining the sub-clock oscillation stabilization wait time, allow
an adequate margin (2 times is recommended) for the sub-clock oscillation stabilization time. Start using the sub-clock in the
sub-clock oscillation stabilization wait time (tSUBOSCWT) after setting up the sub-clock oscillator for operation with the
SOSCCR.SOSTP or RCR3.RTCEN bit.
Note 6. There is no minimum or maximum value for 69-pin WLBGA.
Note 7. Characteristic value before mounting on the board for 69-pin WLBGA.