M16C26 Datasheet, PDF (23/239 Pages) Renesas Technology Corp – 16-BIT CMOS SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/20 SERIES

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Preliminary Specifications Rev. 0.9
Specifications in this manual are tentative and subject to change.
Reset
M16C/26 Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Typical operation of hardware reset 2 (Note)
VCC
VDET4
VDET3r
VDET3
5.0V
VDET3s
VSS
RESET
Internal reset signal
5.0V
VC13 bit
VC26 bit
VC27 bit
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Set to “1” in a program (reset level detection circuit enable)
Set to “1” in a program
(power supply down detection circuit enable)
Note: Please refer to "Electrical Characteristics" section, Table 1.18.6, for values of VDET4, VDET3,
VDET3s, and VDET3r.
Figure 1.5.7. Typical operation of hardware reset 2
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