Renesas H8 Series Hardware Manual page 357
16-bit single-chip microcomputer
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- Hardware manual (697 pages) ,
- User manual (272 pages) ,
- Hardware manual (551 pages)
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Item
Symbol
On-chip oscillator
f
RC
oscillation
frequency
Notes: 1. When an external clock is input, the minimum external clock oscillation frequency is
1.0 MHz.
2. Determined by MA2, MA1, MA0, SA1, and SA0 of system control register 2 (SYSCR2).
3. If not otherwise specified, VCLSEL = 0.
Applicable
Pins
Test Condition
V
= 4.0 to 5.5 V
CC
Ta = 25°C
FSEL = 1
Ta = 25°C
FSEL = 1
V
= 4.0 to 5.5 V
CC
FSEL = 1
FSEL = 1
V
= 4.0 to 5.5 V
CC
Ta = 25°C
FSEL = 0
Ta = 25°C
FSEL = 0
V
= 4.0 to 5.5 V
CC
FSEL = 0
FSEL = 0
Section 20 Electrical Characteristics
Values
Min
Typ
Max
19.70
20.0
20.30
19.60
20.0
20.40
19.40
20.0
20.60
19.20
20.0
20.80
15.76
16.0
16.24
15.68
16.0
16.32
15.52
16.0
16.48
15.36
16.0
16.64
Rev. 1.00 Aug. 28, 2006 Page 327 of 400
Reference
Unit
Figure
3
MHz
*
REJ09B0268-0100
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