M16C65 Datasheet, PDF (176/829 Pages) Renesas Technology Corp – RENESAS MCU M16C FAMILY / M16C/60

Under development
M16C/65 Group
Preliminary Specification
This is a preliminary specification and is subject to change.
9. Power Control
Table 9.7 Resets and Interrupts to Exit Wait Mode and Conditions for Use
Interrupt, Reset
CM02 = 0
Conditions for Use
CM02 = 1
Interrupt Peripheral INT
function _{Key input}
interrupt _{timer A,}
timer B
Usable
Usable
Usable in all modes
Usable
Usable
Usable when fOCO-F, fOCO-S or fC32 is
supplied and is used as count source.
Usable when counting external signals in
event counter mode
Remote
Usable
control signal
receiver
Usable when fC is supplied and is used
as count source.
Usable when fOCO-F, fOCO-S, or fC32 is
supplied and is used as count source for
timer B1 or B2, and timer B1 or B2
underflow is used as count source for
remote control signal receiver.
Serial
interface
Usable in internal clock or Usable in external clock
external clock
Usable when fOCO-F is supplied and is
used as internal clock
Multi-master _{Both I}²_{C-bus interface and} SCL/SDA is usable
I²C-bus
SCL/SDA are usable
interface
CEC function Usable
Usable when fC is supplied and is used
as count source.
A/D converter Usable in one-shot mode or Usable when fOCO40M is supplied and is
single sweep mode
used as fAD in one-shot mode or single
sweep mode
Real-time
clock
Usable when fC is supplied and is used as count source
Voltage detection 1,
Voltage detection 2
Usable when the digital filter is disabled or fOCO-S is supplied
NMI
Usable when the digital filter is disabled (bits NMIDF2 to NMIDF0 in
the NMIDF register are 000b)
Reset Hardware reset
Usable
Voltage detection 0 reset, Usable when the digital filter is disabled or fOCO-S is supplied
Voltage detection 1 reset,
Voltage detection 2 reset
Watchdog timer
Usable when count source protection mode is enabled (CSPRO = 1)
REJ09B0484-0030 Rev.0.30 Sep 09, 2008
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