Datasheet
R01DS0041EJ0150 Rev.1.50 Page 146 of 221
Oct 18, 2013
RX210 Group 5. Electrical Characteristics
[Chip version B]
Note 1. The VCC is 2.7 to 5.5 V and the lower-limit frequency of FCLK is 4 MHz during programming or erasing of the flash memory.
Note 2. The lower-limit frequency of PCLKD is 1 MHz when the A/D converter is in use.
[Chip version B]
Note 1. The VCC is 1.62 to 3.6 V and the lower-limit frequency of FCLK is 4 MHz during programming or erasing of the flash memory.
Note 2. The lower-limit frequency of PCLKD is 1 MHz when the A/D converter is in use.
[Chip versions A and C]
Note 1. Programming and erasing the flash memory is impossible.
Note 2. The lower-limit frequency of PCLKD is 1 MHz when the A/D converter is in use.
Table 5.36 Operation Frequency Value (Middle-Speed Operating Mode 2A)
Conditions: VCC = AVCC0 = 1.62 to 5.5 V, VSS = AVSS0 = VREFL = VREFL0 = 0 V, T
a
= –40 to +105°C
Item Symbol
VCC
Unit
1.62 to 1.8 V 1.8 to 2.7 V 2.7 to 5.5 V
Maximum operating
frequency
System clock (ICLK) f
max
81632MHz
FlashIF clock (FCLK)*
1
81632
Peripheral module clock (PCLKB) 8 16 32
Peripheral module clock (PCLKD)*
2
81632
External bus clock (BCLK) 8 16 25
BCLK pin output 8 8 12.5
Table 5.37 Operation Frequency Value (Middle-Speed Operating Mode 2B)
Conditions: VCC = AVCC0 = 1.62 to 5.5 V, VSS = AVSS0 = VREFL = VREFL0 = 0 V, T
a
= –40 to +105°C
Item Symbol
VCC
Unit
1.62 to 1.8 V 1.8 to 2.7 V 2.7 to 5.5 V
Maximum operating
frequency
System clock (ICLK) f
max
81632MHz
FlashIF clock (FCLK)*
1
81632
Peripheral module clock (PCLKB) 8 16 32
Peripheral module clock (PCLKD)*
2
81632
External bus clock (BCLK) 8 16 25
BCLK pin output 8 8 12.5
Table 5.38 Operation Frequency Value (Low-Speed Operating Mode 1)
Conditions: VCC = AVCC0 = 1.62 to 5.5 V, VSS = AVSS0 = VREFL = VREFL0 = 0 V, T
a
= –40 to +105°C
Item Symbol
VCC
Unit
1.62 to 1.8 V 1.8 to 2.7 V 2.7 to 5.5 V
Maximum operating
frequency
System clock (ICLK) f
max
111MHz
FlashIF clock (FCLK)*
1
111
Peripheral module clock (PCLKB) 1 1 1
Peripheral module clock (PCLKD)*
2
111
External bus clock (BCLK) 1 1 1
BCLK pin output 1 1 1